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Home My WebLink AboutPlans & Specs CONTRACT DOCUMENTS FOR STREET IMPROVEMENT STORM SEWER, GRADING AGGREGATE BASE, CONCRETE CURB AND GUTTER BITUMINOUS SURFACING, SIDEWALK, BIKEWAY, LIGHTING AND APPURTENANT WORK CITY PROJECT NO. 90-12 S.A.P. 201-113-01 FOR THE CITY OF PRIOR LAKE SCOTT COUNTY, MINNESOTA PREPARED BY CITY OF PRIOR LAKE 4629 DAKOTA STREET S.E. PRIOR LAKE, MINNESOTA 55372 I hereby certify that this plan, specification or report was prepared by me or under my direct supervision and that I am a duly Registered Professional Engineer under the laws of the state of Minnesota. t?'L'! ~..M~ J ; Anderson .....J'itTY ENGINEER Date: 6/18/90 Reg. No. 10609 k~ Bruce Loney / / ASSISTANT CITY ENGtNEER Date: 6/18/90 Reg. No. 17590 BITUMINOUS SURFACING!. STORM,S~~~RL CONCRETE SIDEWALKl CONCRETE CURB A~u ~UTTERS, AND APPURTENANT WORK . ?RO~ECT ~89-11 ' FOR THE CITY OF PRIOR LAKE SCOTT COUNTY, MINNESOTA.' TABLE OF CONTENTS, certification Table of contents Advertisement for Bids Paqes i 2 2 Biddinq Reauirements, contract Forms, and Conditions of the, contract Document No. Title Paqes 00100 00300 00500 00610 00620 00700 00800 00850 Instructions to Bidders......................8 Bid proposal................................ 16 Form of Agreement............................ 5 Form of Payment Bond......................... 2 Form of Performance Bond.....................2 General Conditions..........................33 supplementary Conditions.....................9 Draw ings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 section Number soecial Provisions Paqes, 01010 01011 01025 02101 02140 02104 02105 02111 02112 02113 02211 02231 02331 02341 02357 02502 02511 02521 02531 02535 02564 0564 00563 02571 02575 02611 02621 02622 Special provisions..........................13 Location and Description of Work.............3 Measurement and parment......................9 Clearing and Grubblng........................1 Dewa ter ing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . · · . . . . 2 Removin~ Miscellaneous structures............1 Excavatlon and Embankment....................4 Test Roll ing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . · . . · 2 subgrade preparation.........................1 Boulevard preparation........................2 Aggregate Base............................... 1 Bituminous PatChing Mixture..................2 Plant Mixed Bituminous Pavement..............2 Plant Mixed Bituminous Surface (Modified)....8 Bituminous Tack coat.........................2 Subsurface Drains............................1 Riprap. . . . . . . . . . . . . . . . . . . . . . . . . . . . · . . . . · . · . . . 1 Walks. . . . . . . . . . . . . . . . . . . . . . . . . . . . · · . . . . . . . · · . 2 Concrete Curb ing. . . . . . . . . . . . . . . . . . . . . . . · . . · · . 2 Bituminous Curb.............................. 1 Traffic Signs & Devices......................2 Pavement Marking.......... . . . . . . . . . . . . . . . . . . . 4 Traffic control..............................2 Plant Installation...........................2 Turf Establ ishment. . . . . . . . . . . . . . . . . . . . . . . . . . .3 watermain construction.......................5 Sanitary Sewer construction..................3 storm Sewer construction.....................4 section Number S~ecial Provisions Paqes 02700 02900 02950 16010 16100 16400 16500 Trench Excavation and Backfilling............3 Protection and Restoration of property.......2 Miscellaneous Construction Items.............2 Electrical General provisions................7 Basic Materials & Methods....................3 Electrical Service........................... 1 Li gh t i ng. . . . . . . . . . . . . . . . . . . . . . . . . . · . . . . . . . . . . 2 standard utilities Specifications for wat~~~ain and Service Line Installation and Sanitary Sewer and storm Sewer Installation...76 Schedules: Soils Reports: Twin City Testing dated March 9, 1990 Twin city Testing 1st Addendum dated March 19, 1990 Twin City Testing 2nd Addendum dated April 25, 1990 Allied Test Drilling dated January 9, 1990 HERITAGE 1891 COMMUNITY 1991 <U7JsrJK 2Q91 ADVERTISEMENT FOR BIOS STREET IMPROVEMENT - STORM SEWER, GRADING, AGGREGATE BASE, CONCRETE CURB & GUTTER, BITUMINOUS SURFACING, SIDEWALK, BIKEWAY, LIGHTING & APPURTENANT WORK CITY PROJECT NO. 90-12 TOWER STREET AND TORONTO AVENUE BIDS CLOSE JULY 16, 1990 PRIOR LAKE, MINNESOTA NOTICE IS HEREBY GIVEN that sealed proposals will be received by the city Council of the city of prior Lake, Minnesota at the prior Lake city Hall located at 4629 Dakota street S.E., Prior Lake, Minnesota 55372 until 10:00 A.M. on the 16th day of July, 1990, and will be publicly opened at said time and place by two or more designated officers or agents of the city of Prior Lake, said proposals for the furnishing of all labor and materials for the construction, complete in place of the following: APproximate Quantities, Common Excavation subgrade Excavation Lightweight Fill Aggregate Base, Class 5 Bituminous Material for Mixture Bituminous Mixture concrete Curb & Gutter, B618 Concrete Sidewalk storm Sewer pipe storm Sewer structures 3,150 CY 2,500 CY 6,500 CY 2,900 TONS 100 TONS 1,700 TONS 3,400 LF 14,500 SF 1,000 LF 12 EACH proposals arriving after the designated time will be returned unopened. The Bids must be submitted on the proposal forms provided in accordance with contract documents, plans and specifications as prepared by the city of prior Lake, 4629 Dakota street S.E., Prior Lake, Minnesota 55372, upon deposit of fifty dollars ($50.00) per set. The full amount of the deposit for one set only of drawings and specifications will be returned to contractors who submit a bona fide bid and who return the drawings and specifications in good condition within fifteen (15) days after the opening of bids. 4629 Dakota St. S,E" Prior Lake, Minnesota 55372 I Ph, (612) 447-4230 I Fax (612) 447-4245 . .-- ,~,,,._,^....."........................,...,.,, No bids will be considered unless sealed and filed with the city Clerk of Prior Lake and accompanied by a cash deposit, cashier's check, bid bond or certified check payable to the Clerk of the City of Prior Lake, for five (5%) percent of the amount bid to be forfeited as liquidated damages in the event that the bid be accepted and bidder shall fail to enter promptly into a written contract and furnish the required bond. No bids may be withdrawn for a period of thirty (30) days from the date of opening of bids. The city of Prior Lake reserves the right to reject anr or all bids. Further, the city reserves the ri~ht to accept a b1d higher than the lowest bid if, in the ~~~~~~ of ~the :U~~cil,.ve public interest will be better Dated: ~ 'J ~f Da id J. Unm ht C1.y Manager Ci'ty of Prior Lake, Minnesota I To be published in the construction Bulletin on June 22th and June 29th, 1989. To be published in the Prior Lake American on June 25nd and July 2, 1990. DOCUMENT 00100 INSTRUCTIONS TO BIDDERS 1. DEFINED TERMS: Terms used in these Instructions to Bidders which are defined in the Standard General Conditions or the Supplementary Conditions have the meanings assigned to them in the General Conditions or Supplementary Conditions. The term "Successful Bidder" means the lowest, qualified, responsible Bidder to whom OWNER (on the basis of OWNER'S evaluation as hereinafter provided) gives Notice of Award. 2. COPIES OF BIDDING DOCUMENTS: 2.1 Complete sets of the Biddin9 Documents in the number and for the deposit sum stated 1n the Advertisement for Bids may be obtained from the City of Prior Lake Engineering Department, 4629 Dakota Street, S.E. Prior Lake, Minnesota 55372. The deposit will be refunded to Bidders who submit a bona fide Bid and return the Biddin9 Documents to the ENGINEER or OWNER in good condit1on within fifteen da~s after openin9 of Bids. Bidding Documents are on f1le at the off1ce of the OWNER, for review during normal working hours. 2.2 Complete sets of Bidding Documents shall be used in preparing Bids; neither OWNER nor ENGINEER assume any responsibility for errors or misinterpretations resulting from the use of incomplete sets of Bidding Documents. 2.3 OWNER and ENGINEER in making copies of Bidding Documents available on the above terms do so only for the purpose of obtaining Bids on the Work and do not confer a license or grant for any other use. 3. qUALIFICATIONS OF BIDDERS: To demonstrate qualifications to perform the Work, each Bidder must be prepared to submit within five days of OWNER'S request written evidence of financial data, and previous experience. Each Bid must contain evidence of Bidder's 9ualification to do business in the state where the Project 1S located, or covenant to obtain such qualification prior to Notice of Award. 4. EXAMINATION OF CONTRACT DOCUMENTS AND SITE: 4.1 Before submitting a Bid, each Bidder must (a) the Contract Documents thoroughly, (b) visit the familiarize himself with local conditions that any manner affect cost, progress, or performance examine site to may in of the I.B.1 Work, (c) familiarize himself with federal, state and local laws, ordinances, rules and regulations that may in, any manner affect cost, progress or performance of the Work, and ~d) study and carefully correlate Bidder's observaeions w1th the Contract Documents. 4.2 Reference is made to the supplementary Conditions for the identification of those reports of investigations and tests of subsurface and latent physical conditions at the site or otherwise affecting cost, progress or performance of the Work which have been relied upon by ENGINEER in preparing the Drawings and Specifications. copies of such reports are bound with the Specifications. These reports are not guaranteed as to accuracy or completeness, nor are the~ a part of the Contract Documents. Before submitt1ng his Bid each Bidder will, at his own expense, make such additional investigations and tests as the Bidder may deem necessary to determine his Bid for performance of the Work in accordance with the time, price and other terms and conditions of the Contract Documents. 4.3 On request OWNER will provide each Bidder access to the site to conduct such investigations and tests as each Bidder deems necessary for submission of his Bid. 4.4 The lands upon which the Work is to be performed, Rights-of-way for access thereto and other lands designated for use by CONTRACTOR in performing the Work are identified in section 01011, "Location and Description of Work". 4.5 The submission of a Bid will constitute an incontrovertible representation by the Bidder that he has complied with every requirement of this Article 4 and that the contract Documents are sufficient in scope and detail to indicate and convey understanding of all terms and conditions for performance of the Work. 5. INTERPRETATIONS: All questions about the meaning or intent of the contract Documents shall be submitted to ENGINEER in writing. Replies will be issued by Addenda mailed or delivered to all parties recorded by ENGINEER as having received the Bidding Documents. Questions received less than four days prior to the date for opening of Bids will not be answered. Only questions answered by formal written Addenda will be binding. Oral and other interpretations or clarifications will be without legal effect. I. B. 2 6. BID SECURITY: 6.1 Bid security shall be made payable to the OWNER, in an amount of stated in the Advertisement for Bids of the Bidder's maximum Bid price and in the form of a certified or bank check or a Bid Bond, Issued by a surety meeting the requirements of paragraph 5.1 of the General Conditions. 6.2 The Bid Bonds of the Successful Bidder will be retained until such Bidder has executed the Agreement and furnished the required contract Bonds, whereupon it will be returned; if the Successful Bidder fails to execute and deliver the Agreement and furnish the required contract Bonds within 15 days of the Notice of Award, OWNER may annul the Notice of Award and the Bid Bond of that Bidder will be forfeited. The Bid Bond of any Bidder whom OWNER believes to have a reasonable chance of receiving the the Notice of Award (generally the second and third low Bidder) may be retained by OWNER until the earlier of the seventh day after the "effective date of the Agreement" (which term is defined in the General Conditions) by OWNER to CONTRACTOR and the required contract Bonds are furnished or the sixty-first day after the Bid opening. Bonds of other Bidders will be returned within seven days of the Bid opening. 7. CONTRACT TIME: The number of days within which, or the date by which, the Work is to be completed (the contract Time) is set forth in the Bid proposal Form and will be included in the special Provisions. 8. LIQUIDATED DAMAGES: provisions for liquidated damages, if any, are set forth in the special Provisions. 9. SUBSTITUTE MATERIAL AND EQUIPMENT: The contract, if OWNER gives Notice of Award, will be on the basis of material and e~ipment described in the Drawings or specified in the Spec1fications without consideration of possible substitute or "or-equal" Items. Whenever it is indicated in the Drawings or specified in the Specifications that a substitute or "or-equal" Item of material or equipment may be furnished or used by CONTRACTOR if acceptable to ENGINEER, application for such acceptance will not be considered by ENGINEER until after the "effective date of the Agreement". The procedure for submittal of any such application by CONTRACTOR and consideration by ENGINEER is I.B.3 ". .,~....,_...__.~.,,_=.., "M"'_~'''~_''''.''~__' . ~ ." set forth in paragraphs 6.7, 6.7.1 and 6.7.2 of the General Conditions which may be supplemented in the General Requirements/special Provisions. 10. SUBCONTRACTORS, ETC. 10.1 If the Bid Proposal or Supplementary Conditions require the identity of certain Subcontractors and other persons and organizations to be submitted to OWNER in advance of the Notice of Award, the apparent Successful Bidder, and any other Bidder so re~ested, will within seven days after the day of' the B1d opening submit to OWNER a list of all Subcontractors and other persons and or~anizations (including those who are to furnish the pr1ncipal Items of material and equipment) pro~osed for those ~ortions of the Work as to Wh1Ch such identif1cation is so required. Such list shall be accompanied by an experience statement with ~ertinent information as to similar projects and other eV1dence of qualification for each such Subcontractor, person and organization if requested by OWNER. If OWNER or ENGINEER, after due investigation, has reasonable objection to an~ proposed subcontractor, other person or organization, e1ther may, before giving the Notice of Award, request the apparent Successful Bidder to submit an acceptable substitute without an increase in Bid price. If the apparent Successful Bidder declines to make any such substitution, the OWNER will not give Notice of Award to such Bidder, but his declining to make any such substitution will not constitute grounds for sacrificing his Bid Bond. Any Subcontractor, other person or organization so listed and to whom OWNER or ENGINEER does not make written objection prior to the giving of the Notice of Award will be deemed acceptable to OWNER and ENGINEER. 10.2 In contracts where the Contract Price is on the basis of Cost-of-the-Work Plus a Fee, the apparent Successful Bidder, prior to the Notice of Award shall identify in writing to OWNER those portions of the Work that such Bidder proposes to subcontract and after the Notice of Award may only subcontract other portions of the Work with OWNER'S written consent. 10.3 No CONTRACTOR shall be required to employ any Subcontractor, other person or organization against whom he has reasonable objection. 11. BIn PROPOSAL FORM: 11.1 One Bid Proposal Form is additional unbound copy is requesting Contract Documents. obtained from the ENGINEER. attached hereto and an provided to each Bidder Additional copies may be I. B. 4 ~ -_..~.._...,._---'"'..~'- 11.2 Bid proposal Forms must be completed in ink or by typewriter. The bid price of each Item on the form must be stated in words and numerals: in case of a conflict, words will take precedence. 11.3 Bids by corporations must be executed in the corporate name by the president or a vice-president (or other corporate officer accompanied by evidence of authority to sign) and the corporate seal must be affixed and attested by the secretary or an assistant secretary. The corporate address and state of incorporation shall be shown below the signature. 11.4 Bids by partnerships must be executed in the partnership name and be signed by a partner, whose title must appear under the signature and the official address of the partnership must be shown below the signature. 11.5 All names must be typed or printed below the signature. 11.6 The Bid shall contain an acknowledgement of recei~t of all Addenda (the number of which shall be filled 1n on the Bid Proposal Form). 11.7 The address to which communications regarding the Bid are to be directed must be shown: 12. SUBMISSION OF BIDS: 12.1 Bids shall be submitted at the time and place indicated in the Invitation to Bid or Advertisement for Bids and shall be included in an opaque sealed envelope, marked with the Project title and name and address of the Bidder and accompanied by the Bid security and other required documents. If the Bid is sent through the mail or other delivery system, the sealed envelope shall be enclosed in a separate envelope with the notation "BID ENCLOSED" on the face thereof. Bids arriving at the designated place after the designated time will be returned to the Bidder unopened. 13. MODIFICATION AND WITHDRAWAL OF BIDS: 13.1 Bids may be modified or withdrawn by an appropriate document duly executed (in the manner that a Bid must be executed) and delivered to the place where Bids are to be submitted at any time prior to the opening of Bids. 13.2 If, within twenty-four hours after Bidder files a duly signed written promptly thereafter demonstrates satisfaction of OWNER that there Bids are opened, any notice with OWNER and to the reasonable was a material and I.B.5 substantial mistake in the preparation of his Bid, that Bidder may withdraw his Bid and the Bid security will be returned. Thereafter, that Bidder will be disqualified from further Bidding on the Work. 14. OPENING OF BIDS: 14.2 When Bids are opened publicly they will and an abstract of the amounts of the major alternates (if any) will be made the opening of Bids. When Bids are opened privatel~, an abstract of amounts of the base Bids and maJor alternates (if will be made available to Bidders within seven after the date of Bid opening. be read base Bids available aloud and after 14.1 the any) days 15. BIDS TO REMAIN OPEN: All Bids shall remain open for sixt~ days after the day of the Bid opening, but OWNER may, 1n his sole discretion, release any Bid and return the Bid security prior to that date. 16. AWARD OF CONTRACT: 16.1 OWNER reserves the right to reject any and all Bids, to waive any and all informalities and to negotiate terms of the Contract Documents with the Successful Bidder, and the right to disregard all nonconforming, non-responsive or conditional Bids. The quantities shown on the Bid Proposal Form are estimated and are furnished only as a basis to prepare a Bid and to determine the lowest Bidder. The Bid price shall be determined by multiplying the unit price bid per Item times the estimated quantity per Item. The sum total of all bid prices shall be the Contract Price and the basis for determining the lowest Bid. Discrepancies between words and figures in a unit ~rice bid will be resolved to harmonize with the Bid ~r1ce. If neither the words or figures in the unit pr1ce harmonize with the Bid price, the words will be used as the unit price bid. 16.2 In evaluating Bids, OWNER shall consider the qualifications of the Bidders, whether or not the Bids comply with the prescribed re9Uirements, and alternates and unit ~rices if requested 1n the Bid forms. It is OWNER'S 1ntent to accept alternates (if an~ are accepted) in the order in which they are listed 1n the Bid Pro~soal Form but OWNER may accept them in any order or comb1nation. I.B.6 16.3 OWNER may consider the qualifications and experience of Subcontractors and other persons and or9anizations (including those who are to furnish the princ1pal Items of material or equipment) proposed for those portions of the Work as to which the identity of Subcontractors and other persons and organizations must be submitted as provided in the supplementary Conditions. Operating costs, maintenance considerations, performance date and guarantee of Materials and equipment may also be considered by OWNER. 16.4 OWNER may conduct such investi9ations as he deems necessary to assist in the evaluat10n of any Bid and to establish the responsibility, qualifications and financial ability of the Bidders, proposed Subcontractors and other persons and organizations to do the Work in accordance with the Contract Documents to OWNER'S satisfaction within the prescribed time. 16.5 If the OWNER gives Notice of Award, it will be ~ivend to the lowest Bidder whose evaluation by OWNER ind1cates to OWNER that the award will be in the best interests of the Project. 16.6 The OWNER reserves the right to ac?ept or reject any, or all Bids, and also the right to wa1ve any formal defects in Bids when deemed for the best interests of the OWNER. Further, the OWNER reserves the right to accept a Bid higher than the lowest Bid, if in the opinion of the Council, the public interest will be better served. 16.7 If the contract is awarded, OWNER will ~ive the Successful Bidder a Notice of Award within S1xty days after the day of the Bid opening or other specified date. 17. PERFORMANCE AND OTHER BONDS: Para~raph 5.1 of the General Conditions and the Supplementary Cond1tions set forth OWNER'S requirements as to performance and other Bonds. When the Successful Bidder delivers the executed Agreement to OWNER, it shall be accompanied by the required contract Bonds. 18. SIGNING OF AGREEMENT: When OWNER gives a Notice of Award to the Successful Bidder, it will be accompanied by at least three unsigned counterparts of the Agreement and all other Contract Documents. Within fifteen days thereafter, CONTRACTOR shall sign and deliver at least three counterparts of the Agreement to OWNER with all other Contract Documents attached. within ten days thereafter, OWNER will deliver all fully signed I. B. 7 --"~'''""-~'.''-'' _.."...."'-~~.~._.~---~.. .- counterparts to CONTRACTOR. ENGINEER portions of the Contract Documents not and CONTRACTOR and such identification all parties. will identify those fully signed by OWNER shall be binding on 19. SPECIAL LEGAL REQUIREMENTS: 19.1 Special Legal Requirements, if any, will be included in special Provisions. I.B.8 HERITAGE 1891 COMMUNITY 1991 WJ$X 2((.91 ADDENDA NO. 1 TO CONTRACT DOCUMENTS FOR STREET IMPROVEMENT STORM SEWER, GRADING AGGREGATE BASE, CONCRETE CURB AND GUTTER, BITUMINOUS SURFACING, SIDEWALK, BIKEWAY, LIGHTING AND APPURTENANT WORK CITY PROJECT NO. 90-12 S.A.P. 201-113-01 FOR THE CITY OF PRIOR LAKE SCOTT COUNTY, MINNESOTA contract Documents Dated: June 18, 1990 This Addenda Dated: June 10, 1990 This Addenda shall be attached to the contract Documents and shall be included as part of said contract Documents. The following changes, modifications, additions and deletions, shall be made to the appro~riate pages, sections, articles, and sheets of the Plans and spec~fications for the project: I. REFER TO THE SPECIAL PROVISIONS - SECTION l60l0 1. On page numbered 16010-6 and paragraph 3.07, COST BREAKDOWN, beginning with After award of the prolect, the contractor shall be changed to read as follows: A. Alon~ with the Bid proposal Form, the contractor shall subm1t a detailed cost breakdown for the electrical work. The breakdown shall be sufficiently detailed to provide a basis for partial payments, changes, additions and deletions of the electrical work and shall include overhead and profit expenses. The breakdown shall incl~/ ~~~~_post materials and installation ~Pol~ foundations (~rice per each type) 3. Cable (price per l1neal foot, installed, for each size) 4. Conduit (price per lineal foot, installed, for each conduit type and size) 5. poles (installed) 6. Luminaires (installed) 7. Trenching and restoration (per lineal foot) 8. Other line items as required by the project scope 4629 Dakota 51. 5,E" Prior Lake, Minnesota 55372 I Ph, (612) 447-4230 I Fax (612) 447,4245 II.REFER TO THE DRAWINGS AS LISTING IN DOCUMENT NO. 00850. DRAWING SHEET NO. 14 1. REPLACE sheet No. 14 with the enclosed new sheet No. 14 in this addenda. DRAWING SHEET NO. 15 1. DELETE the service cabinet elevation and service cabinet schematic from drawing sheet no. 15. I hereby certify that this addenda was prepared under my direct supervision and that I am registered Professional Engineer under the laws state of Minnesota. by me or a dully of the ~~ Bruce Loney,/1r.E. Registratio~o. 17590 DOCUMENT 00300 BID PROPOSAL FORM FOR STREET IMPROVMENT - STORMSE~BL_~RADING AGGREGATE BASE. CONCRETE CURB AND GO'!"!"t;!< l 1:SJ:nJMINOUS SURFACING. SIDEWALK. BIKEWAY, LIGHTING. AND A~~uK~~NANT WORK PROJECT #90-12 S.A.P. 20i-113-01 FOR THE CITY OF PRIOR LAKE O::>>\....U'.L,T COUNTY. MINNESOTA ' By , 1990' Honorable Mayor and City Council City of Prior Lake, Minnesota Honorable Mayor and Council Members: We have examined the site of the Work, as defined in the Contract Documents, and are familiar with all of the Contract Documents including the Drawings and Specifications, and propose to furnish all labor, Materials, skills and facilities which are necessary for utility and street construction in accordance with the Drawings, Specifications, and Addenda Nos. and thereto, prepared by the city of Prior Lake Engineering Department, Prior Lake City Hall, 4629 Dakota Street S.E., Prior Lake, Minnesota 55372, for the respective unit and lump sum prices set forth hereinafter. ," B.P. 1 STREET IMPROVMENT - STORM SEWER, GRADING AGGREGATE BASE, ~UR~~~~ CURB AND GUTTERt BITUMINOUS SURFACING, SIDEWALKt BIKEWAY, LIGHTING, AND APPURTENANT WORK t".t<uu ~~'.1' #90-12 S.A.P. 20i-113-01 STREET AND STORM SEWER Item 1 1 L.S. - Mobilization, MnDOT 2021, price per Lump Sum @ Dollars ($ ) ::: $ Item 2 1.60 Acre - Clear Right-of-way and Easement areas, MnDOT 2101, price per Acre @ Dollars ($ ) ::: $ Item 3 11 Trees - Clear Right-of-way and Easement areas, MnDOT 2101, price per Tree @ Dollars ($ ) = $ Item 4 0.60 Acre - Grub Ri9ht-of-way and Easement areas, MnDOT 2101, pr1ce per Acre @ Dollars ($ ) ::: $ Item 5 12 Trees - Grub Right-of-way and Easement areas, MnDOT 2101, price per Tree @ Dollars ($ ) = $ Item 6 1,595 L.F. - Remove and dispose of existing concrete curb and gutter, MnDOT 2104, price per Lineal Foot @ Dollars ($ ) ::: $ Item 7 115 L.F. - Remove and dispose of existinq storm sewer pipe, MnDOT 2104, price per Lineal Foot @ Dollars ($ ) = $ .. B.P. 2 Item 8 96 S.F. - Remove and dispose of existing concrete sidewalk, MnDOT 2104, price per Square Foot @ Dollars ($ ) = $ Item 9 60 S.F. - Remove and dispose of existing concrete slab, MTC Bus stop, MnDOT 2104, price per Square Foot @ Dollars ($ ) = $ Item 10 4,200 S.Y. - Remove and dispose of existing bituminous pavement, MnDOT 2104, price per Square Yard @ Dollars ($ ) = $ Item 11 191 L.F. - Saw existing bituminous pavement, MnDOT 2104, price per Lineal Foot @ Dollars ($ ) = $ Item 12 4 Each - Salvage frame and ring castings, MnDOT 2104, price per Each @ Dollars ($ ) = $ Item 13 3,150 C.Y. - Common excavation, MnDOT 2105, price per Cubic Yard @ Dollars ($ ) = $ Item 14 3,000 C.Y. - Subgrade excavation, MnDOT 2105, price per Cubic Yard @ Dollars ($ ) = $ Item 15 1,250 C.Y. - Topsoil borrow (L.V.), MnDOT 2105, complete in place, price per Cubic Yard @ Dollars ($ ) = $ Item 16 5,000 Tons - Granular borrow, MnDOT 2105, including excavation and disposal of unstable soils, complete in place, price per Ton @ Dollars ($ ) = $ B.P. 3 Item 17 800 C.Y. - Select C~~on borrow (L.V.), MnDOT 2105, complete in place, price per Cubic Yard @ Dollars ($ ) = $ Item 18 2,915 Tons - Shredded Tire borrow complete in place, price per Ton @ Dollars ($ ) = $ Item 19 5,100 S.Y. - Geotextile, MnDOT 3733, Type 3, complete in place, price per Square Yard @ Dollars ($ ) = $ Item 20 5,100 S.Y. - Geotextile, MnDOT 2105, Type 5, complete in place, price per Cubic Yard @ Dollars ($ ) = $ Item 21 14.7 R.S. - Test ROlling, MnDOT 2111, price per Road station @ Dollars ($ ) = $ Item 22 14.7 R.S. - Subgrade preparation, MnDOT 2112, price per Road station @ Dollars ($ ) = $ Item 23 4,750 L.F. - Boulevard preparation, price per Lineal Foot @ Dollars ($ ) = $ Item 24 10 HR. - Wide Pad Dozer, for pond slope regrading, as directed by ENGINEER, price per Hour @ Dollars ($ ) = $ Item 25 4,000 Tons - Class 5 aggregate base, 100% crushed, MnDOT 2211, complete in place, price per Ton @ Dollars ($ ) = $ B.P. 4 Item 26 40 Tons - Bituminous patching mixture, complete in place, price per Ton @ Dollars ($ ) = $ Item 27 60 Tons - Bituminous material for mixture, MnDOT 2331, price per Ton @ Dollars ($ ) = $ Item 28 1,100 Tons - Base course mixture, MnDOT 2331, complete in place, price per Ton @ Dollars ($ = $ Item 29 50 Tons - Bituminous material for mixture, MnDOT 2341, price per Ton @ Dollars ($ ) = $ Item 30 750 Tons - Wearing course mixture, MnDOT 2341, complete in place, price per Ton @ Dollars ($ ) = $ Item 31 390 Gal. - Bituminous material for tack coat, MnDOT 2357, price per Gallon @ Dollars ($ ) = $ Item 32 300 Tons - Crushed rock foundation, complete in place, price per Ton @ Dollars ($ ) = $ Item 33 2 Each - 15" RC apron with trash guard, complete in place with joint ties, price per Each @ Dollars ($ ) = $ Item 34 1 Each - 36" R.C. apron with trash guard, complete in place with joint ties, price per Each @ Dollars ($ ) = $ B.P. 5 Item 35 211 L.F. - Perforated 4" PVC pipe, schedule 40, MnDOT 2502, laid at plan depth, includes geotextile, price per Lineal Foot @ Dollars ($ ) = $ Item 36 30 L.F. - Perforated 12" R.C.P., class 5, MnDOT 2502, laid at plan depth, includes geotextile, price per Lineal Foot @ Dollars ($ ) = $ Item 37 101 L.F. - Perforated 15" R.C.P., class 5, MnDOT 2502, laid at plan depth, includes geotextile, price per Lineal Foot @ Dollars ($ ) = $ Item 38 73 L.F. - 12" R.C.P., class 5, MnDOT 2503, laid at plan depth, price per Lineal Foot @ Dollars ($ = $ Item 39 228 L.F. - 15" R.C.P., class 5, MnDOT 2503, laid at plan depth, price per Lineal Foot @ Dollars ($ ) = $ Item 40 151 L.F. - 24" R.C.P., class 3, MnDOT 2503, laid at plan depth, price per Lineal Foot @ Dollars ($ ) = $ Item 41 16 L.F. - 30" R.C.P., class 3, MnDOT 2503, laid at plan depth, includes 30" x 24" tee, price per Lineal Foot @ Dollars ($ ) = $ Item 42 124 L.F. - 36" R.C.P., class 3, MnDOT 2503, laid at plan depth, price per Lineal Foot @ Dollars ($ ) = $ Item 43 20 L.F. - 15" P.V.C. pipe, SDR 35, MnDOT 2503, laid at plan depth, price per Lineal Foot @ Dollars ($ ) = $ B.P. 6 Item 44 2 Each - Furnish all labor and Materials to connect to existing storm sewer pipe, complete in place, price per Each Dollars ($ ) = $ Item 45 1 L.S. - Bulkhead existing storm sewer system on Tower street and temporary connection to new 30" RCP, includes filling of existing catch basins, for the Lump Sum price of Dollars ($ ) = $ Item 46 8 Each - Construct catch basin, 2' X 3', complete with casting and grate, price per Each @ Dollars ($ ) = $ Item 47 1 Each - Construct catch basin, 27" I.D. , complete with casting and grate, price per Each @ Dollars ($ ) = $ Item 48 2 Each - Construct catch basin/manhole, 48" I.D., complete with casting and grate, price per Each @ Dollars ($ ) = $ Item 49 3 Each - Construct catch basin/manhole, 66" I.D., complete with casting and cover, price per Each @ Dollars ($ ) = $ Item 50 10 L.F. - Reconstruct manhole, MnDOT 2506, price per Lineal Foot @ Dollars ($ ) = $ Item 51 10 Each - Adjust frame and ring castings to grade, MnDOT 2506, price per Each @ Dollars ($ ) = $ Item 52 1 Each - Furnish all labor and Materials to connect to existing catch basin/manhole, complete in place, price per Each Dollars ($ ) = $ . B.P. 7 Item 53 5 Each - Adjust gate valve and box to grade, price per Each @ Dollars ($ ) = $ Item 54 50 Tons - Random Riprap, class II, MnDOT 2511, price per Ton @ Dollars ($ ) =$ Item 55 30 Tons - Granular filter blanket, MnDOT 2511, complete in place, price per Ton @ Dollars ($ ) = $ Item 56 13,400 S.F. - 4" concrete walk, including 4" granular Material, MnDOT 2521, complete in place, price per Square Foot @ Dollars ($ ) = $ Item 57 8,000 S.F. - 2" bituminous walk, MnDOT 2521, complete in place, price per Square Foot @ Dollars ($ ) = $ Item 58 3,230 L.F. - Concrete curb and gutter, design B-618, MnDOT 2531, complete in place, price per Lineal Foot @ Dollars ($ ) = $ Item 59 420 L.F. - Bituminous curb, MnDOT 2535, complete in place, price per Lineal Foot @ Dollars ($ ) = $ Item 60 1 L.S. - Electric street light system, MnDOT 2545, complete in place, for the Lump Sum price of Dollars ($ ) = $ Item 61 1 L.S. - Furnish and install the necessary traffic control signs and barricades for the construction of the Project, including the closing of Vine Street from CSAH 23 to Tower Street, complete in place for the duration of the Project, for the Lump Sum price of Dollars ($ ) = $ B.P. 8 Item 62 82 S.F. - Furnish and install sign panels, Type C, MnDOT 2564, complete in place, price per Square Foot @ Dollars ($ ) = $ Item 63 2,000 L.F. - Furnish and install 4" double solid line yellow paint, complete in place, price per Lineal Foot of double solid line @ Dollars ($ ) = $ Item 64 1,200 L.F. - Furnish and install 4" solid line white paint, complete in place, price per Lineal Foot @ Dollars ($ ) = $ Item 65 24 Tree Furnish and plant shade tree, sugar maple - 2 1/2 inches balled and burlapped, complete in place, price per Tree @ Dollars ($ ) = $ Item 66 700 L.F. - silt fence, preassembled, MnDOT 2573, complete in place, price per Lineal Foot @ Dollars ($ ) = $ Item 67 1 Acre - Seeding, MnDOT 2575, complete in place, price per Lineal Foot @ Dollars ($ ) = $ Item 68 50 Pound - Seed, mixture 5, MnDOT 2575, price per Pound @ Dollars ($ ) = $ Item 69 13,000 S.Y. - SOdding, type A, MnDOT 2575, price per Square Yard @ Dollars ($ ) = $ Item 70 2 Tons - Mulch material, type 1, MnDOT 2575, price per Ton @ Dollars ($ ) = $ B.P. 9 Item 71 20 C.Y. - Mulch material (L.V.) , type 6, MnDOT 2575, price per Cubic Yard @ Dollars ($ ) = $ Item 72 500 Lbs. - Commercial fertilizer, 12-12-12, MnDOT 2575, price per Pound @ Dollars ($ ) = $ Item 73 10 S.F. - Install 6" X 6" timber retaining wall, complete in place, price per Square Foot @ Dollars ($ ) = $ Item 74 13 Each - Remove and install traffic control signs, price per Each @ Dollars ($ ) = $ Item 75 2 Each - Remove and replace/relocate mailbox, price per Each @ Dollars ($ ) = $ SUBTOTAL - STREETS AND STORM SEWER BID ITEMS 1 - 76 $ WATERMAIN BID ITEMS Item 76 78 L.F. - 6" D.I.P. Class 52 watermain, includes any necessary fittings, complete in place, price per Lineal Foot @ Dollars ($ ) = $ Item 77 1 Each - Furnish all labor and Materials to complete 20" to 6" watermain wet tap connection, price per Each @ Dollars ($ ) = $ Item 78 2 Each - Abandon existing water service line, price per Each @ Dollars ($ ) = $ B.P. 10 Item 79 4 Each - Adjust existing curb boxes to grade, price per Each @ Item 80 3 Each - Furnish all labor and materials to relocate eXisting hydrant, price per Each @ Dollars ($ ) = $ Item 81 6 'L. F. - Extend existing hydrant, price per Lineal Foot @ Dollars ($ ) = $ Item 82 , 25 S. F. - Insulation, complete in place, price per Square Foot @ Dollars ($ ) = $ Dollars ($ J = $ Item 83 69 'L.F. - Install 6" P.V.C (schedule 40) sanitary sewer service, including 6" x 6" wye for air testing, complete in place, price per Lineal Foot @ SUBTOTAL - WATERMAIN BID ITEMS 77 - 84 $ Item 84 1 Each - Furnish all labor and materials to connect to existing sanitary sewermain (saddle connection _ 6" service), price per Each @ Dollars ($ ) = $ Dollars ($ ) = $ SUBTOTAL - SANITARY SEWER BID ITEMS 88 - 89 $ STREET AND STORM SEWER TOTAL $ WATERMAIN TOTAL $ SANITARY SEWER TOTAL $ GRAND TOTAL $ B.P. 11 ALTERNATE BID 1 L.S. - The additional cost to place the final bituminous wearing course on Tower street, station 7+00 to station 13+56 and DUluth Avenue, Station 0+00 to Station 2+65, includin~ the final adjustment of castings, tack coat and any necessary b1tuminous patching prior to placing the final bituminous wearing course, and other Work required to complete construction in accordance with the plans and Specifications, price per Lump Sum @ Dollars ($ ) = $ GRAND TOTAL + ALTERNATE BID $ We understand the award of the contract will be based on the low bid received for the Grand Total or Grand Total + Alternate Bid at the sole discretion of the Owner. The quantities stated hereinbefore are approximate only. PaYment will be made for the quantities of Work ordered and actually installed complete. The provisions of MnDOT 1903 shall not apply to any items in this Project. We agree that the OWNER intends to give the Notice of Award for all of the Work shown in the Bid Proposal to one responsible Bidder in the best interest of the OWNER. The OWNER reserves the right to accept or reject any, or all Bids, and also the ri~ht to waive any formal defects in Bids when deemed for the best 1nterests of the OWNER. Further, the OWNER reserves the right to accept a Bid higher than the lowest Bid, if in the opinion of the Council, the public interest will be better served. Accompanying this Bid Proposal Form is the required Bid Bond, the same bein~ subject to forfeiture according to the Minnesota Statutes 1n the event of default by the undersigned. We have examined the site of the Work and are acquainted with all conditions affecting the construction of the Work. B.P. 12 Where there appears a discrepancy between the written words and numerals in a unit price bid, the OWNER reserves the right to accept and give effect to the words or numerals in the unit price bid which correspond and harmonize with the extension of the particular Item, and to disre~ard the words or numerals which do not correspond and harmonize w1th the extension of the particular Item, and to disregard the words or numerals which do not correspond and harmonize therewith. If neither the written words nor the numerals in the unit price bid correspond and harmonize with the extension of that particular Item, the written words in the unit price bid shall govern. All Addenda shall become a part of the Bid and shall be submitted with the Bid. The CONTRACTOR shall insert Addenda numbers in the space where indicated in the Bid Proposal Form. The CONTRACTOR shall also complete the attached Subcontractors and equipment lists. We agree that if this Bid Proposal is accepted, we the Contract Documents in the form attached to the and will furnish a Bond in the full amount of the and in the form attached to the Specifications. If we receive a Notice of Award, we will furnish Materials and construct the Work as described, on or before the Specified Completion Date in the Special Provisions. will execute Specifications Contract Price Respectively submitted, Firm Name: Witness: Signed by: Capacity: Address of Bidder: B.P. 13 AFFIDAVIT AND INFORMATION REQUIRED OF BIDDERS Affidavit of Non-Collusion: I hereby swear (or affirm) under the penalty for perjury: 4. 1. That I am the Bidder (if the Bidder is an individual), a partner in the Bidding partnership (if the Bidder is a partnership), or an officer or employee of the Bidding corporation having authority to sign on its behalf (if the Bidder is a corporation). That the attached Bid or Bids have been arrived at by the Bidder independently, and have been submitted without collusion with, and without, anf other vendor of Materials, supplies, equipment, or serv1ces described in the invitation to Bid, designed to limit independent Bidding or competition. That the contents of the Bid or Bids have not been communicated by the Bidder or its employees or agents to any person not an employee or agent of the Bidder or its surety on any Bond furnished with the Bid or Bids, and will not be communicated to any such person prior to the official opening of the Bid or Bids: and That I have fully informed myself regarding the accuracy of the statements made in this affidavit. 2. 3. Signed Firm Name Subscribed and sworn to before me This day of , 1988. Notary Publ1c My commission expires on Bidders E:I. Number , 19 . (Number used on Employer'S Quarterly Federal Tax Return, U.S. Treasury Department Form 941). We shall use the following equipment if the Notice of Award is given to us: EQUIPMENT MANUFACTURER'S NAME MODEL NO. AGE NO. OF EACH Motor Grader Frond End Loader Trucks Paver Pneumatic Roller Steel Wheel Roller Curb Machine Backhoe Earth Mover Dozer Other We shall use the fOllowing Subcontractors if the Notice of Award is given to us: SUbcontractor's Name TYpe of Construction DOCUMENT 00500 AGREEMENT THIS AGREEMENT, made as of the 19__, by and between a day of of corporation, partnership, their business name), a state where incorporated or formed and Minnesota general partnership, etc.), "Contractor", and the City of Prior Lake, corporation (hereinafter called the referred to as the "City"). (name of contractor, i.e., name all contracting individuals and (name of whether a corporation, hereinafter called the a Minnesota municipal "Owner" and sometimes RECITALS WHEREAS, Contractor has been selected by the Owner in accordance with Minnesota law to provide materials, equipment and labor necessary for construction and completion of certain improvements as set forth herein, and WHEREAS, Contractor has agreed to perform its obligations, covenants and undertakings as contained herein in consideration for payment as contained herein, NOW, THEREFORE, in consideration of the mutual promises, covenants and conditions as hereinafter set forth, the parties agree as follows: 1. The Contractor agrees to provide all the materials, equipment and labor necessary for the complete construction of all the improvements, work and/or obligations of Contractor (hereinafter referred to as "Work") as required by the drawings, specifications, exhibits, conditions, covenants and agreements as contained in the documents prepared by for Project , collectively referred to Documents", and to do everything required by Documents previously furnished to the Contractor by receipted for by the Contractor. as "Contract the Contract the Owner and 2. The Contractor agrees that the Work contemplated by the Contract Documents shall be entirely completed on or before , 19 3. The Owner agrees to pay Contractor in current funds for the performance of its obligations pursuant to the Contract Documents the sum of Dollars ($ ), sUb~ect to the additions and deductions as provided for in the specif1cations to the Contract Documents and to make payments on account of the provided for in said specifications, stated: Contract Documents as except as hereinafter 4. The Contractor and the Owner agree that the Contract Documents, including but not limited to the specifications, drawings, standard ~eneral conditions, instructions to bidder, supplementary cond1tions, special provisions, standard utility specifications, if anf, and Contractor bids, and such other provisions as conta1ned in the Contract Documents, are incorporated herein by reference and are a part of this Agreement as if attached or re~eated herein. with respect to the drawings and specifications wh1ch are part of the Contract Documents, the Contractor and Owner agree that the followin~ shall constitute a complete list of said drawings and specificat1ons: Specifications: Drawings: 5. Prior to execution of this Agreement, the Contractor shall furnish to the Owner for review by the City Engineer and/or City Attorney all bid bonds, performance bonds, letters of credit, insurance certificates, evidence of insurance in final form, as required by the Contract Documents. In addition, prior to execution of this Agreement, the Contractor, if a partnership or corporation, shall furnish to the City Engineer and/or City Attorney such resolutions, opinions of counsel, or evidence of authority required to ensure that the Contractor, upon its execution of this Agreement, shall be fully bound by its terms. 6. Contractor Representations. Contractor represents and warrants that neither the execution and delivery of this Agreement, consummation of the transactions contemplated hereby, nor the fulfillment of or a compliance with the terms and conditions of this Agreement is prevented or limited by, or in conflict with or will result in breach of, the terms, conditions or provisions of any restriction of Contractor, or evidence of indebtedness, agreement or instrument of whatever nature to which Contractor is now party or by which it is bound or will constitute a default under any of the foregoing. Contractor further represents and warrants that Contractor will cooperate with the Owner with respect to any litigation commenced with respect to the Work contem~lated herein. Contractor represents and warrants that the Work w1l1 conform to all laws, regulations and ordinances of all local, state and federal government authorities. 7. Non-Discrimination. The provisions of Minnesota statutes, Section 18l.59, and of Chapter 11, Title 1, of Prior Lake City Code, which relate to civil rights and discrimination and affirmative action shall be considered a part of this Agreement as though wholly set forth herein, and Contractor agrees to comply therewith. In addition, Contractor specifically agrees: a. That with conducted A~reement, w1thin the subject to respect to any and all or acts performed pursuant Contractor shall be deemed an meaning of Chapter 11 and the provisions of Chapter 11. businesses to this employer shall be b. That in the event Contractor fails to perform the aforesaid contractual provisions of Chapter 11, this Agreement may forthwith be terminated and cancelled in whole or in part by Owner and Contractor shall be liable for any costs or expense incurred by Owner in obtaining from other sources the Work and services to be rendered or ~erformed or the goods or properties to be furn1shed or delivered to Owner under this Agreement so terminated or cancelled. c. That should Owner in a proceeding brought as provided in Chapter 11 find that Contractor has engaged in discrimination in connection with this Agreement and issue a cease and desist order with respect thereto, Owner shall uphold up to 15% of the said contract price, if applicable, until such time as Owner's order has been complied with or said other contracting party has been adjudicated not guilty of such discrimination. d. That Contractor will permit access to any and all records pertaining to hiring and employment and to other pertinent data and records for the purpose of enablin~ Owner, its agencies or re~resentatives, to ascerta1n compliance with the prov1sions of Chapter 11 applicable to Contractor. That Chapter 11 shall be binding on contractors, subcontractors, or suppliers. 8. Assignment. Contractor represents and agrees for itself, its successors and assigns that Contractor has not made or created and that it will not make or create or suffer to be made or created any total or partial sale, assignment, conveyance or any trust or power to transfer in any other mode or form of or with respect to this Agreement or any part thereof or interest therein or in Contractor without the prior written approval of Owner. e. all 9. General. The terms and provisions hereof shall be upon and inure to the benefit of the representatives, successors and assigns parties hereto. b. Whenever in this A~reement it shall be required or permitted that not1ce or demand be given or served by either party to this Agreement to or on the other party, such notice shall be delivered personally or mailed by United states mail to the addresses hereinafter set forth by certified mail (return receipt requested). Such notice or demand shall be deemed timely ~iven when delivered personally or when depos1ted in the mail in accordance with the above. The address of the parties hereto are as follows, until changed by notice given as above: a. binding heirs, of the If to the Owner: City Engineer 4629 Dakota Street S.E. Prior Lake, MN. 55372 Glenn R. Kessel, Esq. Lommen, Nelson, Cole, & Stageberg, P.A. 1100 TCF Tower Minneapolis, MN. 55402 With a copy to: If to Contractor: With a copy to: c. Except as otherwise provided in this Agreement, the rights and remedies of the parties to this Agreement, whether provided by law or bf this A~reement shall be cumulative, and the exerC1se by e1ther party of anyone or more of such remedies shall not preclude the exercise by it, at the same or different times, of any other such remedies for the same default or breach or of any of its remedies for any other default or breach or of any of its remedies for any other default or breach by the other party.' No waiver made by either such party with respect to the performance, or manner of time thereof, or any obligation under this A~reement shall be considered a waiver of any r1ghts of the party making the waiver with respect to the particular obligation of the other party or condition to its own obligation beyond those expressly waived in writing and to the extent thereof, or a waiver in any respect in re~ard to any other rights of the party making the wa1ver of any other obligation of the other party. Delay by a party hereto in instituting or prosecuting any cause of action or claim hereunder shall not be deemed a waiver of any rights hereunder. d. This Agreement may be amended by the ~arties hereto only by written instrument executed 1n accordance with the same procedures and formality followed for the execution of this Agreement. e. This Agreement may be simultaneously executed several counterparts, each of which shall be original and all of which shall constitute one the same instrument. in an and IN WITNESS WHEREOF, Owner and Contractor have caused this Agreement to be duly executed on the day and year first above written. Approved by the City Council , 19 on the day of CITY OF PRIOR LAKE By Its Mayor By Its City Manager CONTRACTOR: By Its By Its Approved as to form: DOCUMENT 00610 FORM OF PAYMENT BOND KNOW ALL MEN: That we hereinafter called the Principal, and and hereinafter called the Surety, or Sureties, are firmly bound unto held and hereinafter called the OWNERS, and to such persons, firms and corporations who may furnish Materials for, or perform labor on the Work, building or improvements, contemplated in the contract hereinafter mentioned, in the sum of r I Dollars ($ for the payment whereof the Principal and Surety, or Sureties, bind themselves, their heirs, executors, administrators, successors and assigns, jointly and severally, firmly by these presents: WHEREAS, the Principal has by means of a written Agreement dated entered into a contract with the OWNER for r.- a copy of which Agreement is by reference made a part hereof. NOW, THEREFORE, the conditions of this obligation are such that if the Principal shall faithfully perform the contract on his part, and satisfy all claims and demands incurred for the same and shall fully indemnify and save harmless the OWNER from all costs and damage which he may suffer by reason of failure so to do and shall fully reimburse and repay the OWNER all outlay and expense which the OWNER may incur in making good any such default and shall promptlf make paYment to all persons supplfing labor or material for use 1n the prosecution of the Work prov1ded for in such contract, then this obligation shall be null and void: otherwise it shall remain in full force and effect. AND PROVIDED, that any alterations which may be made in the terms of the contract, or in the Work to be done under it, or the giving by the OWNER of any extension of time for the performance of the contract, or any other forebearance on the part of either the OWNER or the Principal to the other shall not in any way release the princi~al and the Surety, or Sureties, or either or any of them, the1r heirs, executors, administrators, successors or assigns from their liability hereunder, notice to Surety, or Sureties, of any such alteration, extension or forebearance being hereby waived. This Bond is made for the use and benefit of all persons, firms, and corporations who may furnish any material or perform any labor for or on account of said Work, building or improvements and ther and each of them are hereby made Obilgees hereunder the same as 1f their own proper names were written herein as such, and they and each of them may sue herein. Signed and Sealed this day of 19 In the presence of: .> ) as to ) ) ) as to ) .> ) as to .> (SEAL) ( SEAL) ( SEAL) Countersigned by Attorney-in-fact DOCUMENT 00620 FORM OF PERFORMANCE BOND KNOW ALL MEN BY THESE PRESENTS that (Here insert the name and address or legal title of the CONTRACTOR) as Principal, hereinafter called CONTRACTOR, and (Here insert the legal title of Surety) as Surety, hereinafter called Surety, are held and firmly bound unto (Here insert the name and address or legal title of the OWNER) as Obligee, hereinafter called OWNER, in the amount of Dollars ($ ) for the paYment hereof CONTRACTOR and Surety bind themselves, their heirs, executors, administrators, successors and assigns, jointly and severally, firmly by these presents. WHEREAS, CONTRACTOR has by written Agreement, dated 19 entered into a contract with OWNER for (Here insert full name and title) which contract is by reference made a part hereof, and is hereinafter referred to as the contract. NOW, THEREFORE, THE CONDITION OF THIS OBLIGATION is such that, if CONTRACTOR shall promptly and faithfully perform said contract, including warranties, guarantees, tests and inspections, corrections, removal or acceptance of defective Work provisions, then this obligation shall be null and void; otherwise it shall remain in full force and effect. a. The Surety hereby waives notice of any alteration or extension of time made by the OWNER. b. Whenever CONTRACTOR shall be, and declared by OWNER default under the contract, the OWNER having OWNER'S obligations thereunder, the Surety may remedy the default, or shall promptly: 1. Complete the contract in accordance with its terms and conditions, or to be in performed promptly 2. Obtain a Bid or Bids for submission to OWNER for completing the contract in accordance with its terms and conditions, and upon determination by OWNER and Surety of the lowest responsible Bidder, arrange for a contract between such Bidder and OWNER, and make available as Work progresses (even though there should be a default or a succession of defaults under the contract or contracts of completion arranged under this paragraph) sufficient funds to pay the cost of completion less the balance of the Contract Price: but not exceeding, includin~ other costs and damages for which the Surety may be 11able hereunder, the amount set forth in the first para~raph hereof. The term "balance of the Contract Prl.ce" as used in this paragraph, shall mean the total amount payable by OWNER to CONTRACTOR under the contract and any Written Amendments thereto, less the amount properly paid by OWNER to CONTRACTOR. c. Any suit under this Bond must be instituted before the expiration of two (2) years from the date on which final paYment under the contract falls due. d. No right of action shall accrue on this Bond to use of any person or corporation other than the herein or the heirs, executors, administrators, of OWNER. or for the OWNER named or successors SIGNED AND SEALED this day of A. D. 19 In the presence of: ( (Principal ( ( (Title (SEAL) Witness (SEAL) Witness ( (Surety ( ( Title (SEAL) Countersigned by Attorney-in-fact This document has imponant le,al consequences: consultation with an attorney is encoura,ed with respect to its completion or modification. STANDARD GENERAL CONDITIONS OF THE CONSTRUCTION CON 1 !(ACT Prepared by Engineers Joint Contract Documents Committee and Issued and Published Jointly By NATIONAL SOCIETY OF PROFESSIONAL ENGINEERS lou_m IllA ("""- ( r" . PROFESSIONAL ENGINEERS IN PRIVATE PRACTICE A pract;u division of tilt NA T10NAL SOCIETY OF PROFESSIONAL ENGINEERS AMERICAN CONSULTING ENGINEERS COUNCIL AMERICAN SOCIETY OF CIVIL ENGINEERS CONSTRUCTION SPECIFICATIONS INSTITUTE This document has been approved and endorsed by The Associated Go'::; e eo.:'lKton of Americ:a 1l1ese General Conditions have been prepared for use with the Owner.contractor A,reements (No. 1910-8-A.1 or 1910-8-A-2. 1983 editions). Their provisions are interrelated and a chanae in one may ne<:essitate a chanae in the othen. Comments concernina their usaae are contained in the Commeatary on Aareements for Enaineerina Services and Contract Documents, No. 1910-9. 1981 edition. Por " . auidance in the preparation or Supplementary Conditions, see Guide to the Preparation of Supple- mentary Conditions (No. 1910-17, 1983 edition). When biddina is involved. the Standard POI'ID of Instructions to Bidden (No. 1910-12. 1983 edition) may be used. EICDC No. .910-1 (1913 Editioa) .....,.. C 1983 NationaJ Society of Professional Eqineen 1420 Kina Street. Alexandria. VA 22314 American Consultina Enaineen Council 1015 15th Street, N.W., Washinaton, D.C. 20005 American Society of Civil Enpneen 345 East 47th Street, New York, NY 10017 Constructioa Speciftcalions Institute 601 Madison St., Alexandria. VA 22314 t. ( TABLE OF CONTENTS OF GENERAL CONDITIONS A,tir/, Numb" Titl, POI' f DEFINITIONS...,..... ....... , '.., ...... . . ..... . . . . ......... . .. .... 7 2 PRELIMINARY MATTERS ........................................ 8 3 CONTRACT DOCUMENTS; INTENT. AMENDING AND REUSE....... .................... .... 9 4 A V AILABILITY OF LANDS: PHYSICAL CONDITIONS: REFERENCE POINTS. . . . . . . . . , . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 5 BONDS AND INSURANCE ........ ........... '... .......... ....... II 6 CONTRACTOR'S RESPONSIBILITIES .....,...................... 14 7 OTHER WORK .......... .................. .............,. .......... 18 8 OWNER'S RESPONSiBILITIES........ .. .. .......... ........ ...... 19 9 ENGINEER'S STATUS DURING CONSTRUCTION .............. 19 10 CHANGES IN THE WORK......................................... - - 21 II CHANGE OF CONTRACT PRICE ..... ........................ ..... 21 12 CHANGE OF CONTRACT TIME. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 24 13 WARRANTY AND GUARANTEE: TESTS AND INSPECTIONS: CORRECTION. REMOVAL OR ACCEPTANCE OF DEFECTIVE WORK ........................... 24 14 PA YMENTS TO CONTRACTOR AND COMPLETION ............ 26 15 SUSPENSION OF WORK AND TERMINA nON .......,.......... 29 16 ARBITRA nON ..................................................... 31 17 MiSCELLANEOUS.... . .. ..... . ... . ... . . . . . .. . . . . . . . . . . . . . . .. . . .... 32 I \ , 3 INDEX TO GENERAL CONDITIONS Art;clt or Paragraph Numbtr Acceptance of Insurance .,.............,..,....,..... S.13 Access to the Work .................................. 13.2 Addenda-definition of (see definition of Specifications) ,.,....".".,..,.,.,....,...,...",.,.. I Aareement-definition of .".,..."...,......,......,.... I All Risk Insurance . .. .. .. .. .. .. . .. . .. .. .. .. .. .. .. .. .... 5.6 Amendment. Written.. . .. . ... , .. .... ............. I. 3.1.1 Application for Paymenl-definition of ...............,.. I Application for Payment. Final ,.................,... 14.12 Application for Progress Payment ..................'. 14.2 Application for Progress Payment-review of.... 14.4-14.7 Arbitration ....,.........,.,...................,...,.... 16 Authorized Variation in Work ..........,.............. 9,S Availability of Lands .............,...,................ 4.1 Award. Notice of -defined .............................. I Before Starting Construction ."....."....,....... 2.5-2.7 Bid-definition of ..,......,.......................,..... I Bonds and Insurance-in general ........................ 5 Bonds-definition of , . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. I Bonds. Delivery of ............................... 2.1. 5.1 'Bonds. Performance and Other......".....,...." 5.1-5.2 Cash Allowances .........,........,...,....,..,...... 11.8 Chanle Order-definition of ..,.......,..,..........'.... I Chanle Orders-to be executed ....,.,...."",...... 10.4 Chanles in the Work .......................,....,...... 10 Claims. Waiver of -on Final Payment ............... 14.16 Clarifications and Interpretations ...................... 9.4 Cleanina ............................................. 6.17 Completion. .. .. ...,.. . . .. .............. ............ .. .. 14 Completion. Substantial ...............,......... 14.8-14.9 Conference. Preconstruction ........,.......,......... 2.8 Conflict. Error. Discrepancy-Contractor to Report ...................................... 2.5. 3.3 Construction Machinery. Equipment. etc. ............. 6.4 Continuinl Work..................................... 6.29 Contract Documents-amendinl and supplementinl .................................. 3.4-3.5 Contract Documents-definition of ...................... I Contract Documents-Intent ...................... 3.1-3.3 Contract Documents-Reuse of .. ... ...... ............ 3.6 Contract Price. Chanle of .............................. II Contract Price-definition ............................... I Contract Time. Chanle of .............................. 12 Contract Time. Commencement of .................... 2.3 Contract Time-definition of ........ .................... I Contractor-definition of ................................ I Contractor May Stop Work or Terminate............. 15.5 Contractor's Continuina Obliption .................. 1".15 Contractor's Duty to Report Discrepancy in Documents.................................. 2.5,3.2 Contractor's Fee-Cost Plus ... 11.4.5.6. 11.5.1, 11.6-11.7 ContrKtOr's Liability Insurance ....................... 5.3 Contractor's Responsibilities-in acnenl ................ 6 . Contractor's Warranty of Title..... .. . , .. ... ... .. .. ... 14.3 Contractor~ther .........,.....,. , . . . . . . . . . . . . . . . . . . .' 7 Contractual Liability Insurance. ...................... 5.4 Coordinating Contractor-definition of ...............' 7.4 Coordination ..............,....,...................... 7.4 Copies of Documents. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ., 2.2 Correction or Removal of Defective Work ........... 13.11 Correction Period. One Year ........................ 13.12 Correction. Removal or Acceptance of Defective Work-in general ........................... 13.11-13.14 Cost-net decrease............................. .... 1\.6.2 Cost of Work. .... ...... .... .......... ........... 11.4-11.5 Costs. Supplemental. .. . .. .. . .. .. .. . .. . . . .. .. . .. . ... 1I.4.S Da)'-definition of ....................................... I Dt/tct;\.t-definition of ............,.................... I Dt/tctj\'t Work. Acceptance of ................. .. ,.. 13.13 Dt/tct;Vt Work. Correction or Removal of .......... 13.11 Dt/tct;\.t Work-in general ............... 13. 14.7. 14.11 Dt/tct;\,t Work. Rejecting. . . . . . . . . . . . . .. . . . . . . . . . . . . .. 9.6 Definitions .............................................. I Delivery of Bonds ..................................... 2.1 Determination for Unit Prices ........................ 9.10 Disputes. Decisions by Engineer................. 9.11-9.12 Documents. Copies of ................................. 2.2 Documents. Record ................................., 6.19 Documents. Reuse .................................... 3.6 Drawings-definition of ................................. I . Easements ............................................ 4.1 Effective date of Aareement-definition of . . . . . . . . . . . . . .. I Emergencies ......................................... 6.22 Engineer-definition of .................................. I Engineer's Decisions....... ..................... 9.1~9.12 Engineer's-Notice Wort is Acceptable ............. 14.13 Eqineer's Recommendation of Payment ...... 14.4. 14.13 Engineer's Responsibilities. Limitations on .................................. 6.6.9.11.9.13-9.16 Engineer's Status Durine Construction-in acneral ...... 9 Equipment, Labor. Materials and .................. 6.3-6.6 Equivalent Materials and Equipment .................. 6.7 Explorations of physical conditions ................... 4.2 Fee. Contrac:tor's--Costs Plus ........................ 11.6 Field Order-definition of ............. .... ..... ......... I Field Order-issued by Engineer ................ 3.5.1. 9.5 Final Application for Payment ....................... 14.12 Fmallnspection ..................................... 14.11 Final Payment and Acceptance ...................... 14.13 Fanal Payment, Recommendation of ........... 1".13-14.14 General Provisions ....... ....................... 17.3-17.4 General Requirements-deftnition of . . . . . . . . . . . . . . . . . . . .. 1 General Requirements-principll references to ................. 2.6. ...... 6.... 6.6-6.7. 6.23 ( .. (' Givin, Notice ........................................ 17.1 Guarantee of Worlt-by Contractor. . . . . . . . . . . . . . . . . " 13.1 Indemnification ................................. 6.30-6.32 Inspection. Final .................................... 14.11 Inspection. Tests and ...........................,...... 13.3 Insurance, Bonds and-in general ....................... 5 Insurance. Cenificates of ........................... 2.7,5 Insurance-<ompleted operations. . . , . . , . . . . . . . . . . . . . '. 5.3 Insurance. Contractor's liability ...."...".........,. 5.3 Insurance. Contractual liability .........,..........,.. 5.4 Insurance. Owner's liability ...........,.............. 5.5 Insurance. Propeny ..................,........... 5.6-5.13 Insurance-Waiver of Riahts .........."............. 5.11 Intent of Contract Documents .........,......... 3.3, 9.14 Interpretations and Clarifications ....,..,.............. 9.4 Investigations of physical conditions. . . . . . . . . . . . . . . . . " 4.2 Labor. Materials and Equipment .................. 6.3-6.5 Laws and Regulations-definition of .. . . . , . . . . . . . . . . . . . " I Laws and Regulations-general ............... .. '" ... 6.14 Liability Insurance-Contractor's ..................... 5.3 Liability Insurance-owner's ............,..........,. 5.5 Liens-definitions of ................................ 14.2 Limitations on Engineer's Responsibilities ..................... 6.6.9,11,9.13-9.16 ( Materials and equipment-furnished by Contractor .... 6.3 Materials and equipment-not incorporated in Work ......................,....... 14.2 Materials or equipment-equivalent .....,............. 6.7 Miscellaneous Provisions ............................... 17 Multi-prime contracts ..................,................ 7 Notice. Giving of ..................................... 17.1 Notice of Acceptability of Project ................... 14.13 Notice of A ward-definition of .......................... I Notice to Proceed-definition of ....................... " I Notice to Proceed---Jjving of .......................... 2.3 hOr.Equal" Items.... ................................. 6.7 ()aher contractors ....................................... 7 ()aher work .............................................. 7 Overtime Work-prohibition of......... ............... 6.3 Owner--definition 01 .................................... I Owner May Correc:t O,/,ct;v, Work ........ . . . . . . . .. 13.'4 Owner May Stop Wort ...... ........................ 13.10 Owner May Suspend Work, Terminate .......... 15.1."." Owner's Duty to Execute Chanle Orders..... .. . " ... '1.1 Owner's Liability Insurance.......... ................. 5.5 Owner's Representative-Ensineer to serve as ........ 9.' Owner's Responsibi6ties-in general .................... I Owner's Separate Representative at site ............... 9.3 {,. Partial Utilization .................................. 1".10 Partial Utilization-definition 0( ......................... I Partial Utilizatioft-Property Insurance ............... 5.15 Palenl Fees and Royalties ............................ 6.12 Payments. Recommendation 0( ........... 1......J...7. J".J3 Paymenls to Contrac:tor-in general ....... . . . . . . . . . . . .. .4 Payments to Contractor-when due ........... I...... 1".13 Payments to Contractor-withholdi", ................ 1".7 Performance and other Bonds ..................... 5.1-5.2 Permits '" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 6.13 Physical Conditions ................................... ".2 Physical Conditions-Engineer's review ............. ",2.4 Physical Conditions---<xistin. structures. . . . . . . . . . . .. ".2,2 PhysiCal Condilions---<xplorations and reports. . . . . .. 4,2.1 PhysiCal Conditions-possible document change ..... 4.2.~ Physical Conditions-price and time adjustments .... ".2.5 Physical Conditions-report of differing ............. 4,2.3 Physical Condilions-Underaround Facilities .......... 4.3 Preconstruction Conference ........................... 2.8 Preliminary Matters ..................................... 2 Premises, Use of ................................ 6.16-6.18 Price. Chanle of Contract .............................. II Price-Contract-definition of ............................ I Progress Payment, Applications for ................... 14.2 Progress Payment-retainaae ......................... 14.2 Progress schedule ............... 2.6, 2.9, 6.6, 6.29. 1S.2.6 Project--definition of . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. I Project Representation-provision for................. 9.3 Project Representative. Resident--definition of .......... I Project, Starting the ................................... 2.4 Property Insurance............................... 5.6-5.13 Property Insurance-Panial Utilization............... 5.15 Propeny Insurance-Receipt and Application of Proceeds ................................... 5.12.5.13 Protection, Safety and ........................... 6.20-6.21 Punch list ........................................... 14. II Recommendation of Payment. . . . . . . . . . . . . . . . " '''.4, 14.13 Record Documents................................... 6.19 Reference Points ...................................... ".4 Reaulations, Laws and ...............................6.14 Rejectin, O,/ut;v, Work ............................. 9.6 Related Wark at Site .............................. 7.1.7.3 Remedies Not Exclusive ............................. 17.4 Removal or Correction of O,/,ct;v, Wort ........... 13.11 Resident Project Representative-definition 0( ..... . . . . " I Resident Project Representative-provision for ........ 9.3 Responsibilities. Contractor's-in ,eneral ............... 6 Responsibilities. Enaineer's-in general ................. 9 Responsibilities, Owner's-in ,eneral .................... 8 Retainaae ............................................ 14.2 Reuse of Documents ........ ......... .... ............. 3.5 Ripts of Way .......................................... ".1 Royalties. Patent Fees and ........................... 6.12 Safety and Protection.... .. . ..... . . . ..... . .. ... " 6.20-6.21 Samples......................................... 6.23-6.21 Schedule of proaress ........ 2.6. 2.8-2.9. 6.6, 6.29. 15.2.6 Schedule of Shop Drawilll submissions ...................... 2.6, 2.8-2.9, 6.23, 1".1 Schedule ofvalues ...................... 2.6. 2.8-2.9. 14.1 Schedules. FlnaJizina .................................. 2.9 Shop Drawinp and Samples. .. . . . . .. .. .. ,. .. .. .. 6.23-6.28 Shop Drawinp.-deftnition of ....... .. .. .. . . .. .. . . . .. . ... J Shop Drawinp. use to approve substitutions ...................................... 6.7.3 , Site. Visits to-by Enaineer ........................... 9.2 Specifications-definition of ........................,.... I Stanina Construction. Before. . . . . . . . . , . . . . . . . . , . .' 2.5-2.8 Stanina the Project ........,........................... 2.4 Stoppina Work-by Contractor. .. " .. .. .... ., .. .. .... 15.5 Stoppina Work-by Owner........ ............,..,.. 13.10 Subcontractor~efinition of . . . . . . . . . . . . . . . . . . . . . . . , , , , '. I Subcontracto~in aeneral ..,.................... 6.8.f>.11 Subcontracts-required provisions ......,.....5.11,1.6,11 11.4.3 Substantial Completion-cenification of ..........,... 14.8 Substantial Completion-definition of . . . . . . . . . . . . . . . . . , ., I Substitute or "Or-Equal" Items ....................... 6.7 Subsurface Conditions..............,.............. 4.2....3 Supplemental costs ................................. 11.4.5 Supplementary Conditions~efinition of ................ I Supplemental') Conditions-principal references to .. 2.2.4.2. 5.1. 5.3. 5.6-5.8.6.3.6.13.6,23. 7.4.9.3 Supplementing Contract Documents ............... 3.....3.5 Supplier-<lefinition of. . . . . . . . . . . , . . . . . . . . . . . . . . . . . . . , . .. I Supplier-principal references to ... 3.6.6.5.6. 7.f>.9. 6.20. 6.24.9.13.9.16.11.8.13.4.14.12 Surety-<onsent to payment....... ........ ... 14.12. 14.14 Surety-Engineer has no duty to ..................... 9.13 Surety-notice to ......... ................. 10.1. 10.5. 15.2 Surety-qualification of ........................... 5.1-5.2 Suspending Work. by Owner ......................... 15.1 Suspension of Work and Termination-in general '...... IS Superintendent-Contractor's ......................... 6.2 Supervision and Superintendence. . . . . . . . . . . . . . . . .. 6.1.f>.2 Taxes-Payment by Contractor. . . . . . . . . . . . . . . . . . . . . .. 6.15 Termination--by Contractor. . .. . . . . . . . . . . . . . . . . .. . . .. 15.5 Termination--by Owner......................... 15.2-15.4 Termination. Suspension of Work and-in general ...... IS Tests and Inspections ........................... 13.3-13.7 Time. Change of Contract .............................. 12 Time. Computation 01 ................................ 17.2 Time. Contract~efinition of . .......... ............ .. '.. I , Uncoverina Work ........'...................... 13.8-13.9 Underaround Facilities-definition of .........,.......... I Underground Facilities-not shown or indicated ,.... 4.3,2 Underaround Facilities-protection of ..,........ 4.3.6,20 Underground Facilities-shown or indicated..,...,., 4.3,1 Unit Price Work~efinition of ..............."....,.... I Unit Price Work-aeneral ................. 11.9. 14.1. 14,5 Unit Prices ,.....,..................".............. II. 3.1 Unit Prices. Determinations for........... ............ 9,10 Use of Prcmises ................................. 6.16-6.18 Utility owners .......................... 6.13.6,20.7.2-7.3 Values. Schedule of ......................... 2.6.2.9. 14.1 Variations in Work-Authorized... .. .... ... 6.25.6.27.9.5 Visits to Site-by Enaineer .................. ...,....'. 9,2 Waiver of Claim~n Final Payment.............,., 14.16 Waiver of Rights by insured parties... .... .. .. .. 5,10. 6.11 Warranty and Guarantee-by Contractor ............. 13,1 Warranty of Title. Contractor's ....................... 14.3 Work. Access to ..................................... 13.2 Work-by others ........................................ 7 Work Continuina Durina Disputes.................... 6.29 Work. Cost of ................................... 11.4-11.5 Work-<letinition of ..................................... I Work Directive Chanae~efinition of ................... I Work Directive Change-principal references to ............................ 3.4.3. 10,1-10,2 Work. Ne&lected by Contractor ..................... 13.14 Work. Stoppina by Contractor ........... ............. 15.5 Work. Stoppina by Owner....................... 1S.1-IS.4 Written Amendment~efinition of ...................... I Written Amendment-principal references to ..................... 3.4.1. 10.1. 11.2. 12.1 . t 6 GENERAL CONDITIONS ~ ARTICLE I-DEFINITIONS Wherever used in these General Conditions or in the other Contract Documents the following terms have the meanings indicated which are applicable to both the singular and plural thereof: Addt'nda-Wrinen or graphic instruments issued prior to the openin~ of Bids which clarify. correct or change the biddin~ documents or the Contract Documents, Agrt't'mt'nl- The wrinen agreement between OWNER and CONTRACTOR covering the Work to be performed: other Contract Documents are allached to the Agreement and made a pan thereof as provided therein. Applicalion for Puymt'nI-The form accepted by ENGI- NEER which is to be used by CONTRACTOR in requesting progress or final payments and which is to include such sup- poning documentation as is required by the Contract Documents. Bid-The ofTer or proposal of the bidder submitted on the prescribed form selling fonh the prices for the Work to be performed. ( Bonds-Bid. performance and payment bonds and other instruments of security. Changt' Ordt'r-A document recommended by ENGINEER. which is signed by CONTRACTOR and OWN ER and autho- rizes an addition. deletion or revision in the Work. or an adjustment in the Contract Price or the Contract Time. issued on or after the Effective Date of the Agreement. Contracl Documt'nls- The Agreement. Addenda (which per- lain to the Contract Documents). CONTRACTOR's Bid (inclUding documentation accompanyinlthe Bid and any post- Bid documentation submitted prior to the Notice of Award) when attached as an exhibit to the Agreement. the Bonds. these General Conditions. the Supplementary Conditions, the Specifications and the Drawinas as the same are more spe- cifically identified in the Agreement. tOJether with all amend. ments, modifications and supplements issued punuant to parlIp'aphs 3.4 and 3.5 on or after the Effective Date of the A,reement. COlltract Prict'- The moneys payable by OWNER to CON- TRACTOR under the Contract Documents as stated in the A,reement (subject to the provisions or paraaraph 11.9.1 in the ease of Unit Price Work). COlltroct Timt'- The number of days (computed as provided in paraaraph 17.2) or the date slated in the Agreement for the completion of the Work. o CONTRA"..vR-The person, firm or .".. ,,,lion with whom OWNER has entered into the A&reemeat. dt'ft'clil,t'-An adjective which when modifyin. the word Wort refers to Work that is unsatisfactory, faulty or deftcient, or docs not conform to the Contract Documents. or does not meet the requirements of any inspection. reference standard. test or approval referred to in the Contract Documents. or has been damaaed prior to ENGINEER's recommendation affinal paymentlunless responsibility for the protection thereof has been assumed by OWNER at Substantial Completion in accordance with paragraph 14.8 or 14.10). Dra..dngs- The drawinas which show the character and scope of the Work to be performed and which have been prepared or approved by ENGINEER and are referred to in the Con- tract Documents. EjJt'Clil't' Dalt' of Iht' Agrt't'mt'nl- The date indicated in the Agreement on which it becomes effective. but if no such date is indicated it means the date on which the Agreement is signed and delivered by the last of the two panies to sign and deliver. ENGI N EER- The person. firm or corporation named as such in the Agreement. Fit'ld Ordt'r-A written order issued by ENGINEER which orders minor chanaes in the Work in accordance with para_ graph 9.S but which docs not involve a change in the Contract Price or the Contract Time. G~nt'fal Rt'quirt'mt'nls--Sections of Division I of the Speci- fications, Laws and Rt'gulalions; Lows or Rt'gulations-Laws. rules. regulations. ordinances. codes and/or orden. Notiet' of AM'ard-The written notice by OWNER to the apparent successful bidder statina that upon compliance by the apparent successful bidder with the conditions precedent enumerated therein. within the time specified. OWNER will sign and deliver the Agreement. NOlict' 10 Proct'td-A written notice liven by OWNER to CONTRACTOR (with a copy to ENGINEER) fixina the date on whicb the ContrKt Time will commence to 111ft and on which CONTRACTOR shaD start to perform CONTRAC- TOR'S obliptions under the Contract Documents. OWNER-The public body or authority. co." . "Jon, asso- ciation. firm or person with whom CONTRACTOR has entered into the Ageement and for whom the Work is to be provided. Partial Uliliz.ation-Placina a portion or the Work in service for the purpose for which it is intended (or a related purpose) before reac:hina Substantial Completion Cor aU the Wort. Pro}t'ct-The total constnletioa of which the Wort to be provided under the Contract Documents may be the whole, or a part as indicated elsewhere in the Contract Documents. Rt'sidt"t P,oj<<t Rt'prt'stlltotivt'-'lbe authorized 'I,'....SCD- tative or ENGINEER who is assiped to the site or any part thereof. 7 Shop Drawin,s-AII drawin.s. dia.rams. illustrations. schedules and other data which are specifically prepared by or for CONTRACTOR to illustrate some portion of the Work and all illustrations. brochures. standard schedules. perfor- manee charts. instructions. diaarams and other information prepared by a Supplier and submitted by CONTRACTOR to illustrate material or equipment for some portion of the Work. Spuijications- Those portions of the Contract Documents consistina of written technical descriptions of materials. equipment. construction systems. standards and workman- ship as applied to the Work and certain administrative details applicable thereto. Subcontractor-An individual. firm or corporation having a direct contract with CONTRACTOR or with any other Sub- contractor for the performance of a part of the Work at the site. Substantial Compl,tion- The Work (or a specified part thereoO has progressed to the point where. in the opinion of ENGI- NEER as evidenced by ENGINEER's definitive certificate of Substantial Completion. it is sufficiently complete. in accordance with the Contract Documents. so that the Work (or specified part) can be utilized for the purposes for which it is intended; or if there be no such certificate issued. when final payment is due in accordance with paragraph 14.13. The terms "substantially complete" and "substantially com- pleted" as applied to any Work refer to Substantial Comple- tion thereof. Suppl,m,ntary Conditions-The part of the Contract Docu- ments which amends or supplements these General Condi- tions. Supp/ier-A manufacturer. fabricator. supplier. distributor. materialman or vendor. Underground Faciliti,s-AJI pipelines. conduits. ducts. cables. wires. manholes. vaults. tanks. tunnels or other such facilities or attachments. and any encasements containina such facil- ities which have been installed underaround to furnish any of the followina services or materials: electricity. pscs. steam. liquid petroleum products. telephone or other communica- tions. cable television. seWlle and drainaae removal. traffic or other control systems or water. UIIII Priu Work-Work to be paid for on the basis of unit prices. Wort-The entire completed constroction or the various sepo antely identifiable pans thereof required to be furnished under the Contract Documents. Work is the result of per. formina services, furnishina 1abor and furnishina and iDcor. poratina materials and equipment into the construction. aU as required by the Contract Documents. Work Dlr~Cllvt CIum,~A written dircc:tive to CONTRAC. TOR, issued on or after the Ell'cctive Date of the Aarccmcnt and siancd by OWNER and recommended by ENGINEER, orderin. an addition. deletion or rcvisioft in the Work. or respondina to dift'erina or unforeseen physical conditions under ( which the Work is to be performed as provided in paraaraph 4.2 or 4.3 or to emeraencies under paraaraph 6.22. A Work Directive Chanae may not chanp the Contract Price or the Contract Time. but is evidence that the parties expect that the chanae directed or documented by a Work Directive Chanae will be incorporated in a subsequently issued Chanae Order followina neaotiations by the parties as to its effect. if any. on the Contract Price or Contract Time as provided in paraaraph 10.2. Wril1,n Am,ndm,nt-A written amendment of the Contract Documents. sianed by OWNER and CONTRACTOR on or after the Effective Date of the Aareement and normally deal- ina with the nonengineerina or nontechnical rather than strictly Work-related aspects of the Contract Documents. ARTICLE 2-PRELlMINARY MATTERS Dt/ivt" oj Bo""': 2.1. When CONTRACTOR delivers the executed Aaree- ments to OWNER. CONTRACTOR shall also deliver to OWNER such Bonds as CONTRACTOR may be required to furnish in accordance with paragraph S.l. Cop~s oj DocumtlllS: . 2.2. OWNER shall furnish to CONTRACTOR up to ten copies (unless otherwise specified in the Supplementary Con- ditions) of the Contract Documents as are reasonably nec- essary for the execution of the Work. Additional copies will be furnished. upon request. at the cost of reproduction. Commencetrulll oJCOlllrae1 Ti1M; lVoIkt 10 I'roct.4: 2.3. The Contract Time will commence to run on the thirtieth day after the Effective Date of the Aareement. or. if a Notice to Proceed is liven. on the day indicated in the }IIotic:e to Proceed. A Notice to Proceed ....y be liven at any time within thirty days after the Effective Date of the Aarce- ment. In no event Will the Contract Tune commence to ron later than the seventy-fifth day after the day of Bid openina or the thirtieth day after the Effective Date of the Apeemcnt. whichever date is cartier. SIGIfiaI tII, ho}<<l: 2.4. CONTRA"'lvR shall start to perform the Work on the date when the Contract nme commences to nan, but no Work sball be done at the site prior to the date on which the Contract nme com, .,...e to rue. BI/",., SItu1bII C~ 2.'. Before undcrtakina eacb part ~ the Wort, CON. . TRACTOR shaD C8ftfuIly study and compare the Contract · Documents and chcct and verify pertineDt ftaures shown 8 c thereon and all applicable field measurements, CONTRAC- TOR shall promptly repon in writing to ENGINEER any conftict. error or discrepancy which CONTRACTOR may discover and shall obtain a wriuen interpretation or c1anfi- cation from ENGINEER before proceeding with any Work affected thereby: however. CONTRACTOR shall not be lia- ble to OWNER or ENGINEER for failure to repon any conftict. error or discrepancy in the Contract Documents. unless CONTRACTOR had actual knowledge thereof or should reasonably have known thereof. 2.6. Within ten days after the Effective Date of the Aaree- ment (unless otherwise specified in the General Require- ments). CONTRACTOR shall submit to ENGINEER for review: 2.6.1. an estimated progress schedule indicating the staning and completion dates of the various stages of the Work: 2.6.2, a preliminary schedule of Shop Drawing sub- missions; and (' 2.6.3. a preliminary schedule of values for all of the Work which will include quantities and prices of items aggregating the Contract Price and will subdivide the Work into component paris in sufficient detail to serve as the basis for progress payments during construction. Such prices will include an appropriate amount of overhead and profit applicable to each item of Work which will be con- firmed in writing by CONTRACTOR at the time of sub- mission. 2.7. Before any Work at the site is started. CONTRAC. TOR shaJJ deliver to OWNER. with a copy to ENGINEER. certificates (and other evidence of insurance requested by OWNER) which CONTRACTOR is required to purchase and maintain in accordance with paragraphs 5.3 and 5... and OWNER shall deliver to CONTRACTOR certificates (and other evidence of insurance requested by CONTRACTOR) whi<:h OWNER is required to purchase and maintain in accordance with paragraphs 5.6 and 5.7. r,.,cOIlSInlcIio" COlI/I"',,": 2.8. Within twenty days after the Eft'ective Date of the ^areement. but before CONTRACTOR starts the Wort at the site. a conference attended by CONTRA\... I vR. ENGI. NEER and others as appropriate will be held to discuss the schedules referred to in paragraph 2.6. to discuss procedures for handling Shop Drawin,s and other submittals and for processing Applications for Payment. and to establish a worlti.. understanding amona the parties as to the Work. o F~ SeAtdllla: 2.9. At least leD days before submission of the lint Appli- cation for Payment a conference attended by CONTRAC. TOR, ENGINEER and others as appropriate will be held to ftnalize the schedules submitted ia accordance with .... graph 2.6. The finalized progress schedule will be acceptable to ENGINEER as providin, an orderly proaression of the Work to completion within the Contract Time. but such acceptance will neither impose on ENGINEER responsibility for the pro,ress or schedUling of the Work nor relieve CON- TRACTOR from full responsibility therefor. The finalized schedule of Shop Drawin, submissions will be acceptable to E~GINEER as providina a workable arraniement for pro- ce~sing the submissions. The finalized schedule of values will be acceptable to ENGINEER as to form and substance. ARTICLE 3-CONTRACT DOCUMENTS: INTENT. AMENDING. REUSE 11IU1II: 3.1. The Contract Documents comprise the entire agree- ment between OWNER and CONTRACTOR concerning the Work. The Contract Documents arc complementary; what is called for by one is as binding as if called for by all. The Contract Documents will be construed in accordance with the law of the place of the Project. 3.2. It is the intent of the Contract Documents to describe a functionally complete Project (or pan thereoO to be con- structed in accordance with the Contract Documents. Any Work. materials or equipment that may reasonably be inferred from the Contract Documents as being required to produce the intended result will be supplied whether or not specifically called for. When words which have a well.known technical or trade meaning are used to describe Work. materials or equipment such words shall be interpreted in accordance with that meanin" Reference to standard specifications. manuals or codes of any technical society. oraanization or association. or to the Laws or Reaulations of any governmental authority. whether such reference be specific or by implication. shall mean the latest standard specification. manual. code or laws or Regulations in effect at the time of opening of Bids (or. on the Effective Date of the Aareement if there were no Bids). ellcept as may be otherwise Specifically stated. However. no provision of any referenc:ed standard specification. manual or code (whether or not specifically incorporated by reference ill the Contract Documents) sball be effective to ch.. the duties and responsibilities of OWNER. CONTRACTOR or ENGINEER. or any 01 their consultants. a,ents or employ. ees from those set forth in the Contract Documents, nor shall it be effective to assip to ENGINEER. or any of ENGI. NEER's consultants. aaents or employees. any duty or authority to supervise or direct the furnishin, or performance of the Work or any duty or authority to undertake responsi- bility contrary to the provisions of paraaraph 9. U or 9.16. Clarifications and interpretations of the Contract Documents WI' be issued by ENGINEER as provided in paraaraph 9.... 3.3. If, durina the performance of the Work, CONTRAC. TOR finds a conftic:t, error or discrepancy in the Contract Documents, CONTRA" I vR sball so report to ENGINEER ill writina at once and before proc:eedi.. with the Wort aft"ected thereby shaD obtain a writtca int "...' .. . ,lion or daribIioa 9 from ENGINEER; however. CONTRACTOR shall not be liable to OWNER or ENGINEER for failure to report any contlict. error or discrepancy in the Contract Oo<:uments unless CONTRACTOR had ac:tual knowledae thereof or should reasonably have known thereof. A"'~lIdilll aNI Suppltmtlltilll COIIlTtxl Dotu".~IItS: 3.4. The Contract Oo<:uments may be amended to pro- vide for additions. deletions and revisions in the Work or to modify the terms and conditions thereof in one or more of the followina ways: 3.4.1. a formal Written Amendment. 3.4.2. a Change Order (pursuant to paragraph 10.4). or 3.4.3. a Work Directive Change (pursuant to para- graph 10.1). As indicated in paragraphs 11.2 and 12.1. Contract Price and Contract Time may only be changed by a Change Order or a Written Amendment. 3.5. In addition. the requirements of the Contract Oo<:u- menU may be supplemented. and minor variations and devia- tions in the Work may be authorized, in one or more of the followina ways: 3.5.1. a Field Order (pursuant to paragraph 9.5). 3.5.2. ENGlNEER's approval of a Shop Drawina or sample (pursuant to paragraphs 6.26 and 6.27). or 3.5.3. ENGINEER's written interpretation or clarifi- cation (pursuant to paragraph 9.4). .tfUt 01 Dotll,,",,": 3.6. Neither CONTRACTOR nor any Subcontractor or Supplier or other person or orpnization performina or fur- nishina any of the Work under a direct or indirect contract with OWNER shall have or ac:quire any title to or ownenhip riahts in any of the Orawinas. Speciftc:ations or other docu- ments (or copies of any thereof') II' ."".reef by or bearina the scaI of ENGINEER; and they shall not reuse any of them on extensions of the Project or any other project without written eC>nsent of OWNER and ENGINEER and specific written veriftc:ation or adaptation by ENGINEER. ARTICLE 4-A V AILABILITY OF LANDS; PHYSICAL CONDmONS; REFERENCE POINTS A NIItt~ -J LtIMI: 4.1. OWNER shall furnish. as indicated in the Contract Documents. the lands upon which the Work is to be per. formed. ri&bts-of'-way and easements fOl' access thereto. and such other lands which are desianated for the use of CON. TRACTOR. Easements for permanent structures or perma- { nent chanaes in uistina facilities will be obtained and paid for by OWNER. unless otherwise provided in the Contract Documents, If CONTRACTOR believes that any delay in OWNER's furnishina these lands. n&hts-of-way or ease. ments entitles CONTRACTOR to an utension of the Con. tract Time, CONTRACTOR may make a claim therefor as provided in Article 12. CONTRACTOR shall provide for all additional lands and access thereto that may be required for temporary construction facilities or storaae of materials and equipment. Physical CoNliliou: 4.2.1. Explorations and R~ports: Reference is made to the Supplementary Conditions for identification of those reports of explorations and tests of subsurface conditions at the site that have been utilized by ENGINEER in prep- aration of the Contract Oo<:uments. CONTRACTOR may rely upon the accuracy of the technical data contained in such reports. but not upon nontechnical data. interpreta- tions or opinions contained therein or for the completeness thereof for CONTRACTOR's purposes. Except as indi. cated in the immediately precedina sentence and in para- &raph 4.2.6. CONTRACTOR shall have full responsibility with respect to subsurfac:e conditions at the site. 4,2.2. Existing S""ct"r~s: Reference is made to the Supplementary Conditions for identification of those . drawinas of physiC:a1 conditions in or relatina to uistina surface and subsurface structures (except Underground Facilities referred to in paraaraph 4.3) which are at or contiauous to the site that have been utilized by ENGI. NEER in preparation of the Contract Documents. CON- TRACTOR may rely upon the ac:c:urac:y of the technic:a1 data contained in such drawinas. but not for the complete- ness thereof for CONTRACTOR's purposes. Except as indicated in the immediately precedina sentence and in paraaraph 4.2.6. CONTRACTOR shall have full respon- sibility with respect to physical conditions in or relatina to such structures. 4.2.3. R,porl 0/ DiIf~rin, COlld;I;OIlS: If CONTRAC- TOR believes thai: 4.2.3.1. any technical data on which CONTRAC. 1 vR is entitled to rely as provided in paraaraphs 4.2.1 and 4.2.2 is inac:cunle. 01' 4.2.3.2. any physical condition uncovered or revealed at the site ditf'en materially from that indi. cated. rdlected or refemd to in the Contract Docu- ments. CONTRAILr I vR shaD. prompdy after bec:omin& aware thereof and before performiDa any Work iD connection therewith (except ill an e " . II.'" ..,: as permitted by para. · arapb 6.22). DOdIy OWNER and ENGINEER in writina about the iDaccuncy or ditf..race. 10 t ...2.... ENGINEER's R,..i,..': ENGINEER will promptly review the pertinent conditions. determine tM necessity of obtainin, additional uplorations or tests with respect thereto and advise OWNER in writin, (with a copy to CONTRACTOR) of ENGINEER's findin.s and con- clusions. ".2.5. Possibl,. Documtnl Chang,.: If ENGINEER concludes thaI there is a material error in the Contnact Documents or thaI because or newly discovered condi- tions a change in the Contract Documents is required. a Work Directive Chan,e or a Change Order will be issued as provided in Article 10 to rellect and doc:ument the consequences of the inaccuracy or difference. ".2.6. Possibl, Pria and Timt AdjuslmtnlS: In each such case. an increase or decrease in the Contnact Price or an extension or shortening of the Contnact Time. or any combination thereof. will be allowable to the extent that they are attributable to any such inaccuracy or difference. If OWN ER and CONTRACTOR are unable to agree as to the amount or length thereof, a claim may be made therefor as provided in Articles II and 12. ( PIt,skal Condirions-l.'ndelJroIlNl F<<ilWs: ".3,1. Shol4.'n or Indicait'd: The information and data shown or indicated in the Contract Documents with respect to existina Underground Facilities at or conti.uous to the site is based on information and data furnished to OWN ER or ENGINEER by the ownersofsuch Underaround Facil- ities or by others. Unless it is otherwise expressly pr0- vided in the Supplementary Conditions: r" ".3.1.1. OWNER and ENGINEER shall nol be responsible for the accuracy or completeness of any such information or data: and. 4.3.1.2. CONTRACTOR shall have full responsi- bility for reviewin. and checking all such information and data. for Iocatin. all Underaround Facilities shown or indicated in the Contract Documents. for coordina- tion oftbe Work with the Ot " .,.cofsuch UndelJl'OUnd Facilities durina construction. for tM safety and pr0- tection thereof as provided in paraaraph 6.20 and repairina any damaae thereto resultina from the Wort, the cost of aD of which wiD be considered as baviDa been included in the Contnlct Price. e ".3.2. NOI Showll or Il1dictUH. If an VndelJl'OUnd Facility is uncovered or revealed at or contiauous to the site which was not shown or indicated in the Contract Documents and which CONTRA\.. I uR could not reasoa. ably have been expected to be aware of, CONTRAL I uR shall, promptly after becomina aware thereof' and before pcrformina any Work affected thereby (except in u emer. acney as permitted by paraaraph 6.22), identify the 0WDeI' ~ such UndeJJround Facility and live written notice tl ~, _ . r to that owner and to OWNER aad ENGINEER. ENGI. NEER will promptly review the Underpound Facility to determine the extent to which the Contract Documents should be modified to reflect and document the c:onse- quences of the existence oflhe Vnderaround Facility, and the Contract Documents will be amended or supplemented to the extent necessary. Durin, such time, CONTRAC. TOR shall be responsible for the safety and protection of such Under,round Facility as provided in pana.raph 6.20. CONTRACTOR shall be allowed an increase in Ihe Con- tract Price or an extension of the Contnact Time, or both, to the extent thaI they are attributable to the nistence of any Underground Facility that was not shown or indicated in the Contnact Documents and which CONTRACTOR could not reasonably have been expected to be aware of. If the parties are unable to aaree as to the amount or lenath thereof. CONTRACTOR may make a claim therefor as provided in Articles II and 12. Reference Po;",,: 4.4, OWNER shall provide engineering surveys to estab- lish reference points for construction which in ENGINEER's judgment are necessary to enable CONTRACTOR to proc:eed with the Work. CONTRACTOR shalt be responsible for lay- ing out the Work (unless otherwise specified in the General Requirements). shall protect and preserve the established reference points and shaD make no chanaes or reloc:ations without the prior written approval of'OWNER. CONTRAC- TOR shall report to ENGINEER whenever any reference point is lost or destroyed or requires reloc:ation because of necessary changes in arades or locations. and shall be respon- sible for the accunate replacement or reloc:ation of such ref- erence points by professionally qualified personnel. ARTICLE S-BONDS AND INSURANCE Performtlnce a1UI Otltl' So"': 5.1. CONTRACTOR shall furnish performance and pay_ ment Bonds, each in an amount at least equal to the Contract Price as security for the faithful performance and payment of all CONTRACTOR's obIiptions UDder the Contract Docu- ments. These Bonds shall remain.. efl'ect at least until one year after the date when final paymcot becomes due, except as otherwise provided by Law or Rqulation or by the Con. tract Documents. CONTRA",. vi shall also furnish such otMr Bonds as are required by * Supplementary Condi- tions. All Bonds shall be in the forms prescn"bed by Law or Reaulation or by the Contract Doc:aments and be executed by such sureties as are named in tbe cumnt list fA "Com- panies "oldine Certificates of Audlority as Acceptable Sure. ties on Federal Bonds and as A...w.r.able Reinsurine Com. panics" as published in CarcuIar S1I (ameDCIed) by the Audit Staff Bureau or Accounts. U.S. Treasury Department, AU Bonds sianed by an ..ent must be, .....'''.. panied by a certifted copy of the authority to act. 5.2. It the surety on uy Bond Iwnisbed by CONTRAC. TOR is declared a bankrupt or t ..., " _0' insolvent or its riaht to do business is terminated in 8IIJ state where any part fA II the Project is located or it ceases to meet the requirements of paraaraph 5.1. CONTRACTOR shall within five days thereafter substitute another Bond and Surety. both of which must be acceptable to OWNER. C olllTGCtor' S LUlbilily Ills UNIIC': 5.3. CONTRACTOR shall purchase and maintain such comprehensive aeneral liability and other insurance as is appropriate for the Work beina performed and furnished and as will provide protection from claims set forth below which may arise out of or result from CONTRACTOR's perfor- mance and furnishina of the Work and CONTRACTOR's other obliptions under the Contract Documents. whether it is to be performed or furnished by CONTRACTOR. by any Subcontractor. by anyone directly or indirectly employed by any of them to perform or furnish any of the Work. or by anyone for whose acts any of them may be liable: 5.3.1. Claims under workers' or workmen's compen- sation. disability benefits and other similar employee ben- efit acts; 5.3.2. Claims for damages because of bodily injury. occupational sickness or disease. or death of CONTRAC- TOR's employees; 5.3.3. Claims for damages because of bodily injury. sickness or disease. or death of any person other than CONTRACTOR's employees; 5.3.4, Claims for damaaes insured by personal injury liability coveraae which are sustained (al by any person as a result of an offense directly or indirectly related to the employment of such person by CONTRACTOR. or (b) by any other person for any other reason; 5.3.5, Claims for damaaes. other than to the Work itself. because of il\iury to or destruction of tanaible prop- erty wherever located. inc1udina loss of use resulting therefrom: 5.3.6. Claims lrisina out of operation of Laws or Rea- ulations for damaaes because of bodily iqjury or death of any person or for damaae to property: and 5.3.7. Claims for damaaes because of bodily injury or death of any person or property damaae lrisina out of the ownership. maintenance or use of any motor vehicle. The insuranc:e required by this paraaraph 5.3 shall inc:lude the speciftc coveraaes and be written for not less than the limits of liability and coveraaes provided in the Supplemen- tary Conditions. or required by law. whichever is peater. The comprehensive aeneralliability insurance shall inc:lude completed,.. . ,..,lions insurance. AD oftbe policies ofinsur. IIlCC so required to be purchased and maintained (or the ccrUftcaleS or other evidence thereof) shall contain a provi. sion or endorsement that the c:overaae afforded will not be canccUed. materially chanaed or renewal refused until at least thirty days' prior written notice has been liven to OWNER and ENGINEER by certified mail. All such insurance shall remain in effect until final payment and at all times thereafter when CONTRACTOR may be correctina. removina or replacinadt!tctivt Work in accordance with paraaraph 13.12. In addition. CONTRACTOR shall maintain such completed operations insurance for at least two years after final payment and furnish OWNER with evidence of continuation of such insurance at final payment and one year thereafter. ( ColllTGCt,"" UtIbiIity IlISlU'tUIce: 5.4. The comprehensive aeneralliability insurance required by paraaraph 5.3 will include contractual liability insurance applicable to CONTRACTOR' s obliaations under paraaraphs 6.30 and 6.31. OWII'''S l.i4bilil1II1SUffUK': 5.5. OWNER shall be responsible for purchasina and maintainina OWNER's own liability insurance and. at OWNER's option. may purchase and maintain such insur- ance as will protect OWNER asainst claims which may arise from operations under the Contract Documents. Pro"rty IlISlUtUIc,: 5.6. Unless otherwise provided in the SupplementaJ")' Conditions. OWNER shall purchase and maintain proper\)' insurance upon the Work at the site to the full insurable value thereof (subject to such deductible amounts as may be p~ vided in the Supplementary Conditions or required by Laws and Reaulations). This insurance shall include the interests of OWNER. CONTRACTOR. Subcontractors. ENGINEER and ENGlNEER's consultants in the Work. all of whom shall be listed as insureds or additional insured parties. shall insure aaainst the perils or tire and extended coveraae and shall include "all risk" insurance for physic:alloss and damaae includina thef\. vandalism and malicious mischief. collapw and water damaie. and such other perils as may be provided in the Supplementary Conditions. and shall include damaaes. losses and expenses arisina out of or multina from any insured loss or incurred in the repair or replacement of any insured property (includina but not limited to fees and charaes f1I encineen. ~bitec:ts, attorneys and other professioaals). If not covered under the"aII rislt.. insunnc:e or otherwise ~ vided in the SupplementarY Conditions. CONTRA\.. . vA sbII purchase and maintain similar property insurance on port"- of the Work stored on and off the site or in transit when suda portions of the Work are to be included in an Application for Payment. 5.7. OWNER shall purehasc and maintain such boiler and machinery iDsurancc or additional r'.. '.. ~,;; insurance as may be required by the SupplementarY Conditions or Laws - Reaulations which will include the interests ~ OWlol ER. CONTRACTOR. Su~ontracton. ENGINEER AND ENGINEER's consultants in the Work. all of whom shall be listed as insured or additional insured parties, . ( 12 t 5.1. All the policies of insurance (or the cenificates or other evidence thereon required to be purchased and main- tained by OWNER in accordance with paraaraphs 5.6 and 5.7 will contain a provision or endorsement that the coveraae afl'orded will not be cancelled or materially chanaed or renewal refused until at leastthiny clays' prior written notice has been Jiven to CONTRACTOR by cenified mail and will contain waiver provisions in accordance with paraaraph 5.11.2. '.9. OWNER shall not be responsible for purchasing and maintainina any propeny insurance to protect the interests of CONTRACTOR. Subcontractors or others in the Work to the extent of any deductible amounts that are provided in the Supplementary Conditions. The risk of loss within the deductible amount. will be borne by CONTRACTOR. Sub- contractor or others suffering any such loss and if any of them wishes propeny insurance coverage within the limits of such amounts. each may purchase and maintain it at the purchas- er's own expense. S.IO. If CONTRACTOR requests in writing that other special insurance be included in the propeny insurance pol- icy. OWNER shall. if possible. include such insurance. and the cost thereof will be charged to CONTRACTOR by appro- priate Change Order or Written Amendment. Prior to com- mencement of the Work at the site. OWNER shall in writing advise CONTRACTOR whether or not such other insurance has been procured by OWNER. ~ WGi"er 01 Riela": 5.11.1. OWNER and CONTRACTOR waive all rights aaainst each other for all losses and damaaes caused by any of the perils covered by the policies of insurance provided in response to paraaraphs 5.6 and 5.7 and any other propeny insurance applicable to the Work. and also waive all such rights &pinst the Subcontractors. ENGI. NEER. ENGINEER's consultants and all other parties named as insureds in such policies for losses and damaaes so caused. As required by paraarapb 6.11. each subcon- tract between CONTRACTOR and a Subcontractor wiD contain similar waiver provisions by the Subcontractor in favor of OWNER. CONTRACTOR. ENGINEER. ENGI- N EER' s consultants and all other parties named as insureds. None of the above waivers shall extend to the riabts thal any of the insured parties may bave to the proceeds of insurance held by OWNER as trustee or otherwise ply- able under any policy so issued. o 5.11.2. OWNER and CONTRACTOR intend that any policies provided in response to paraaraphs 5.6 and 5.7 shall protect all of the parties insured and provide primary coveraae for all losses and ctamaaes caused by the perils c:overed thereby. Accordiftlly, all such poIkies shall c0n- tain provisions to the drcd that ia the event 01 payment of any loss or damaae tile insurer wiD have no riahts 01 recovery &&ainst any 01 the parties named as insureds or additional insureds, and f the insuren require sepante waiver forms to be siped by ENGINEER or ENGI- NEER.s consultant OWNER wiD obtain the same, and if such waiver forms are required of any Subcontractor. CONTRACTOR will obtain lhe same. RluipI aM ApplicGlioll of Proclttb: 5.12. Any insured loss under the policies of insurance required by paraaraphs S.6 and S.? will be adjusted with OWNER and made payable to OWNER as trustee for the insureds. as their interests may appear. subject to the require- ments of any applicable monaqe clause and or paraaraph 5,13. OWNER shall deposit in a separate account any money so received. and shall distribute it in accordance with such agreement as the parties in interest may reach. If no other special agreement is reached the damaaed Work shall be repaired or replaced. the moneys so received applied on account thereof and the Work and the cost thereof covered by an appropriate Chanle Order or Written Amendment. 5.13. OWNER as trustee shall have power to adjust and settle any loss with the insurers unless one of the panies in interest shall object in writina within fifteen days after the occurrence of loss to OWNER's exercise of this power. If such objection be made. OWNER as trustee shall make set- tlement with the insurers in accordance with such agreement as the parties in interest may reach. If required in writina by any party in interest. OWNER as trustee shall. upon the occurrence of an insured loss. live bond for the proper per- formance of such duties. ACClpI4nCI 0/ rflS/U'GItC~: 5.14. If OWN ER has any objection to the coveraae afforded by or other provisions of the insurance reqcired to be pur- chased and maintained by CONTRACTOR in accordance with paragraphs 5.3 and 5.4 on the basis of its not complyina with the Contract Documents. OWNER shall notify CON- TRACTOR in writing thereof within ten days 0( the date of delivery of such cenificates to OWNER in ac:cordance with paragraph 2.7. If CONTRACfOR has any objection to the coverage afforded by or other provisions of the policies of insurance required to be purchased and maintained by OWNER in accordance with paraaraphs 5.6 and 5.7 on the basis 0( their not complyina with the Contract Documents. CON- TRACTOR shall notify OWNER Us writina thereof within ten days of the date 01 delivery 01 such c:ertiftc:ates to CON. TRACTOR in ac:cordance with paraarapb 2.7. OWNER and CONTRA\. I vR shall each provide to the other such addi. tional information in respect 01 iDsurance provided by each as the other may reasonably.. ..... ....1. failure by OWNER or CONTRACfOR to live any such notice of objec:tion within the time provided shall constitute ac:c:eptanc:e 01 such insur. ance purchased by the other as complyina with the Contrac:t Documents. PtutitIl UIil1:JllloIt-P,..", I".,...: 5.15. If OWNER finds it necessary to '. ....,py or use . portion or portions ortbe Wort prior to Substantial Comple. tion of all the Wort, suc:b use or occupancy may be accom- plished in ac:c:ordance with paraarapb 14.10; provicled that no 13 such use or occupancy shall commence before the insurers providina the property insurance have acknowledaed notice thereof and in writina effected the chanaes in coverage neces- sitated thereby, The insurers providina the property insur- ance shall consent by endorsement on the policy or policies. but the property insurance shall not be cancelled or lapse on account of any such partial use or occupancy. ARTICLE 6-CONTRACTOR'S RESPONSIBILITIES S"JH",ision and SllptrillltndtllCt: 6.1. CONTRACTOR shall supervise and direct the Work competently and efficiently. devoting such attention thereto and applying such skills and expertise as may be necessary to perform the Work in accordance with the Contract Doc- uments, CONTRACTOR shall be solely responsible for the means. methods. techniques. sequences and procedures of construction. but CONTRACTOR shall not be responsible for the negligence of others in the design or selection of a specific means. method. technique. sequence or procedure of construction which is indicated in and required by the Contract Documents. CONTRACTOR shall be responsible to see that the finished Work complies accurately with the Contract Documents. 6.2. CONTRACTOR shall keep on the Work at all times durina its progress a competent resident superintendent. who shall not be replaced without written notiee to OWNER and ENGINEER except under extraordinary circumstances. The superintendent will be CONTRACTOR's representative at the site and shall have authority to act on behalf of CON- TRACTOR, All communications given to the superintendent shall be as binding as if given to CONTRACTOR. lAbor. !tItJltri4h alld Equip"teI.': 6.3. CONTRACTOR shall provide competent. suitably qualified personnel to survey and layout the Work and per- form construction as required by the Contract Documents. CONTRACTOR shall at all times maintain aood discipline and order at the site, Except in connection with the safety or protec:tion of persons or the Work or property at the site or adjacent thereto. and except as otherwise indicated in the Contract Documents. all Work at the site shall be performed durina relUlar workina hours, and CONTRA\.. . vR will not permit overtime work or the performance of Work on Sat- urday. Sunday or any lepl holiday without OWNER's writ- ten consent Jiven after prior written notice to ENGINEER. 6.4. Unless otherwise specified in the General Require. ments, CONTRACTOR shall furnish and assume full respon- sibility for all materials, equipment. labor. transportation, construction equipment and machinery. tools. appliances. fuel. power. liaht. heat. telephone. water. sanitary facilities. temporary facilities and aD other facilities and incidentals ncc:cssary for the fumishina. performance. testi.... start-up and completion of the Work. 6.S. All materials and equipment shall be of aoad quality and new. except as otherwise provided in the Contract Doc- uments. If required by ENGINEER. CONTRACTOR shall furnish satisfactory evidence (includina reports of required tests) as to the kind and quality of materials and equipment. All materials and equipment shall be applied. installed. con- nected. erected. used. cleaned and conditioned in accordance with the instructions of the applicable Supplier except as otherwise provided in the Contract Documents; but no pro- vision of any such instructions will be effective to as sian to ENGINEER. or any of ENGINEER's consultants. alents or employees. any duty or authority to supervise or direct the furnishina or performance of the Work or any duty or author- ity to undertake responsibility contrary to the provisions of paragraph 9.15 or 9.16. { Atfjustinl ProlTtSS Schtdull: 6.6. CONTRACTOR shall submit to ENGINEER for acceptance (to the extent indicated in paragraph 2.9) adjust- ments in the progress schedule to reftect the impact thereon of new developments; these will conform aenerally to the progress s~hedule then in effect and additionally will comply with any provisions of the General Requirements applicable thereto. Substitutls or "Or-EqlUll" lulllS: 6.7.1. Whenever materials or equipment are specified or described in the Contract Documents by using the name of a proprietary item or the name of a particular Supplier the naming of the item is inttnded to establish the type. function and quality required. Unless the name is followed by words indieatina that no substitution is permitted. materials or equipment of other Suppliers may be accepted by ENGINEER if sufficient information is submitted by CONTRACTOR to allow ENGINEER to determine that the material or equipment proposed is equivalent or equal to that named. The procedure for review by ENGINEER will include the followina as supplemented in the General Requirements. Requests for review of substitute items of material and equipment Will not be ac:cepted by ENGI- NEER from anyone other than CONTRACTOR. If CON- TRACTOR wishes to furnish or use a substitute item of material or equipment. CONTRACTOR shall make writ- ten application to ENGINEER for ac;c;eptanc:e thereof. certifyinC that the It:,.. h,ed substitute will perform ade. quately the functions and ac:hieve the results c:aIIed for by the aeneral desip, be similar and of equal substance to that specified and be suited to the same use as that spec- ified. The application wiD state that the evaluation and acceptance of the ~"" ',.. ,.sed substitute will not prejudice CONTRACTOR.s ac:hievemeal of Substantial CompIe. tion on time. whether or not ac:c:eptanc:e of the substitute for use in the Work wiD require a chanae in any of the Contract Documents (or in tbc provisions cI any other direc:t contract witb OWNER for work on the p, ,; ..1) to adapt the desip to the ~,... h,ed substitute and whether or not inc: . "1,/ ." "lion or use cI tbe substitute in connection with the Wort is subject to payment <<any lic:ense fee or 4 ( 14 , . royalty, All variation, orthe proposed substitute from that specified will be identified in the application and available maintenance. repair and replacement service will be incli. cated. The application will also contain an itemized esti- mate of all costs that will result directly or indirectly from acceptance of such substitute. including costs of redesign and claims of olher conlractors atTected by lhe resultinl change. all of which ,hall be considered by ENGINEER in evaluating the proposed substitute, ENGINEER may require CONTRACTOR 10 furnish al CONTRACTOR's expense additional dala aboullhe proposed substitute. 6.7.2, Ira specific means. method. lechnique. sequence or procedure of construction is indicated in or required by the Contracl Documenls. CONTRACTOR may furnish or utilize a substitute means. method. sequence. technique or procedure of construction acceptable to ENGINEER. if CONTRACTOR submits sufficient information to allow ENGINEER to determine that the substitute proposed is equivalent to that indicated or required by the Contracl Documents. The procedure for review by ENGINEER will be similar to that provided in paragraph 6.7.1 as applied by ENGINEER and as may be supplemented in the Gen- eral Requirements. ( 6.7.3. ENGINEER will be allowed a reasonable time within which to evaluate each proposed substitute. ENGI- NEER will be the sole judge of acceptability. and no substitute will be ordered. installed or utilized without ENGINEER's prior wrinen acceptance which will be evi- denced by either a Change Order or an approved Shop Drawing, OWNER may require CONTRACTOR to fur- nish at CONTRACTOR's expense a special performance JUarantee or other surety with respect to any substitute. ENGINEER will record time required by ENGINEER and ENGlNEER's consultants in evaluating substitutions proposed by CONTRACTOR and in making changes in the Contract Documents occasioned thereby. Whether or not ENGINEER accepts a proposed substitute. CON. TRACTOR shall reimburse OWNER for the ch~s of ENGINEER and ENGINEER's consultants for evaluat- ina each proposed substitute. o CO,,"nUttl Subcollll'adon, Supplkrs tuU/ DIMrs: 6.8.1. CONTRACTOR shall not employ any Subcon- tractor. Supplier or other person or oraanization (includina those acceptable to OWNER and ENGINEER as indi. cated in paraaraph 6.8.2). whether initially or as a substi. tute. against whom OWNER or ENGINEER may have reasonable objection. CONTRA\.. I vR shaD not be required to employ any Subcontractor. Supplier or other pel'SOD or oraanization to furnish or perform any of the Wort apiast whom CONTRACTOR has reasonable objection. 6.8.2. If the Supplementary Conditions require the identity of certain Subcontrac:ton. Supplien or other pcI'_ sons or orpnizations (includina those who are to furaish the principal items of materials and equipment) to be MIb- mined to OWNER in advance of the specified date prior to the EfFective Date of the A,reement for acceptance by OWNER and ENGINEER and if CONTRACTOR has submitted a list thereot in accordance with the Supple. mentary Conditions. OWNER'sor ENGINEER'saccept. ance (either in writ in, or by failinato make wriuen objec. tion thereto by the date indicated for acceptance or objec. tion in the bidding documents or the Contract Documents) of any such Subconlractor. Supplier or other person or organization so identified may be revoked on the basis of reasonable objection after due investi,ation. in which case CONTRACTOR shall submit an acceptable substitute. the Contract Price will be increased by the difference in the cost occasioned by such substitution and an appropriate Change Order will be issued or Written Amendment siped. No acceptance by OWNER or ENGINEER of any such Subcontractor. Supplier or other person or oraanization shall constitute a waiver of any right of OWNER or ENGI. NEER to reject d~/~C"';"~ Work. 6.9. CONTRACTOR shall be fully responsible to OWNER and ENGINEER for all acts and omissions of the Subcon- tractors. Suppliers and other persons and organizations per- forming or furnishing any of the Work under a direct or indirect contract with CONTRACTOR just as CONTRAC- TOR is responsible for CONTRACTOR's own acts and omis. sions. Nothing in the Contract Documents shall create any contractual relationship between OWNER or ENGINEER and any such Subcontractor. Supplier or other person or organization. nor shall it create any obligation on the part of OWNER or ENGINEER to payor to see to the payment of any moneys due any such Subcontractor. Supplier or other person or organization except as may otherwise be required by Laws and Regulations. 6.10. The divisions and sections of the Specifications and the identifications of any Drawinas shall not control CON- TRACTOR in dividinl the Work amona Subcontracton or Suppliers or delineating the Work to be performed by any specific trade. 6.11. All Work performed for CONTRACTOR by a Sub- contractor will be pursuant to an appropriate aareement between CONTRACTOR and the Subcontractor which spe. cifically binds the Subcontractor to the applicable terms and conditions of the Contract Documents for the benefit of OWNER and ENGINEER and contains waiver provisions as required by paI'aIJ'8ph S.II. CONTRACTOR sbaII pay each Subcontractor a just share of any insurance moneys received by CONTRACTOR on account of losses under pol_ icies issued punuant to paraaraphs S.6 and '.7. p,*", F"s IIIf4 RtI]tIIIia: 6.12. CONTRACTOR shall pay all license fees and roy. alties and assume aU costs incident to the use in the perfor. mance of'the Work or the incorporation in the Wort of any invention. desip, process. product or device wbic:h is the subject of patent riahts or cOPYriahts held by odIcn. If . particular invention. desian. process. product 01' ..~. '.: is specifted in the Contract Documents for use in the perfor. mance of the Wort and if'to the actual knowledp GlOWNER IS or ENGINEER its use is subject to patent ri.hts or copyriahts callin, for the payment of any license fee or royalty to othen. the existence of such ri.hts shall be disclosed by OWNER in the Contract Documents, CONTRACTOR shall indemnify and hold harmless OWNER and ENGINEER and anyone directly or indirectly employed by either of them from and apinst all claims. damages. losses and expenses (includina attorneys' fees and court and arbitration costs) arisina out of any infrinaement of patent ri&hts or copyriahts incident to the use in the performance of the Work or resulting from the incorporation in the Work or any invention. design. process. product or device not specified in the Contract Documents. and shall defend all such claims in connection with any a1leaed inrrinaement or such rights. P~nrtils: 6.13. Unless otherwise provided in the Supplementary Conditions. CONTRACTOR shall obtain and pay for all con- struction permits and licenses. OWNER shall assist CON- TRACTOR. when necessary. in obtaining such permits and licenses. CONTRACTOR shall pay all governmental charaes and inspection fees necessary for the prosecution of the Work. which are applicable at the time of opening of Bids. or if there are no Bids on the Effective Date of the Agreement. CON- TRACTOR shall pay all charaes of utility owners for con- nections to the Work. and OWNER shall pay all charaes of such utility owners for capital costs related thereto such as plant investment fees. UJWS aNI R~rul4liollS: 6.14.1. CONTRACTOR shall Jive all notices and comply with all Laws and Regulations applicable to fur- nishing and performance of the Work. Except where oth- erwise expressly required by applicable Laws and Regu- lations. neither OWNER nor ENGIN EER shall be respon- sible for monitorina CONTRACTOR's compliance with any Laws or Regulations. 6.14.2. If CONTRACTOR obsenes that the Specifi- cations or Drawinas arc at variance with any Laws or Reaulations. CONTRACTOR shall Jive ENGINEER prompt written notice thereof. and any necessary chanacs will be authorized by one or the methods indicated in paraaraph 3.4. If CONTRACTOR performs any Work bowina or havina reason to know that it is contrarY to such Laws or Regulations. and without such notice to ENGINEER. CONTRACTOR shall bear all cosh arisina therefrom; however. it shall not be CONTRACTOR's pri- mary responsibility to make certain that the Specifications and Orawillls are in acc:ordancc with such Laws and Re,ulations. 1'...: 6.15. CONTRA\,.lvA shaD pay all sales. consumer. use and other similar taxes required to be paid by CONTRAC. TOR in accordance with the Laws and Regulations of the place of the Project which are applicable durin, the perfor. mance of the Work. f VII 01 Pre",is,,: 6.16. CONTRACTOR shall confine construction equip- ment. the storaae of materials and equipment and the oper. ations of workers to the Project site and land and areas iden- tified in and permitted by the Contract Documents and other land and areas permitted by Laws and Reaulations. ripts. of-way. pennits and easements. and shall not unreasonably encumber the premises with construction equipment or other materials or equipment. CONTRACTOR shall assume full responsibility for any damaae to any such land or area. or to the owner or occupant thereof or of any land or areas contis- uous thereto. resulting from the performance or the Work. Should any claim be made apinst OWNER or ENGINEER by any such owner or occupant because or the performance of the Work. CONTRACTOR shall promptly attempt to settle with such other party by agreement or otherwise resolve the claim by arbitration or at law. CONTRACTOR shall. to the fullest extent permitted by Laws and Regulations. indemnify and hold OWNER and ENGINEER harmless from and apinst all claims. damages. losses and expenses (includina. but not limited to. fees of engineers. architects. attorneys and other professionals and court and arbitration costs) arisina directly. indirectly or consequentially out of any action. lept or equi- table. broupt by any such other party apinst OWNER or ENGINEER to the extent based on a claim arising out of CONTRACTOR's performance ofthe Work. 6.17. Durinl the proarcss of the Work. CONTRACTOR shall keep the premises free from accumulations of waste materials. rubbish and other debris resultina from the Work. At the completion of the Work CONTRACTOR shall remove all waste materials. rubbish and debris from and about the premises as well as all tools. appliances. construction equip- ment and machinery. and surplus materials. and shall leave the site clean and ready for occupancy by OWNER. CON. TRACTOR shall restore to original condition all r' "r .rty not desianated for alteration by the Contract Documents. 6.18. CONTRACTOR shall not Joad nor permit any part of any structure to be loaded in any manner that will endanaer the structure. nor shall CONTRA\.. I vR subject any pII1 or the Work or adjacent r""r .rty to stresses or pressures that will enctanaer it. It<<oN DotIUlN'*: 6.19. CONTRACTOR shall maintain in a safe place at the site one record copy or all Drawinp. Speciftcations. Addenda. Written Amendments. ChanF Orders. Work Directive Chanacs. FICId Orden and written interpretations and clarifications (issued punuant to parI&I'lIPb 9.4) in aoocI order and annotated to show aD cban&cS made dum. c0n- struction. These. w", J documents toaetbcr with aD approved samples and a counterpart fA aD approved Shop Drawinp will be available to ENGINEER for ref.".., .... Upoa com- 1. ( 16 L_ 'f plerion 01 the Work. these record documents. samples and Shop Drawin,s wiD be delivered to ENGINEER for OWNER, S,q,,, GNI PrOl,ctioll: 6.20, CONTRACTOR shall be responsible for initiatin,. maintainin, and supervisin, all safety precautions and pro- J1'ams in connection with the Work. CONTRACTOR shall take all necessary precautions for the safety of, and shall provide the necessary protection to prevent damage. irUury or loss to: 6.20.1. all employees on the Work and other persons and organizations who may be affected thereby; 6.20.2. all the Work and materials and equipment to be incorporated therein. whether in storage on or off the site: and 6.20.3, other property at the site or adjacent thereto. including trees, shrubs, lawns. walks. pavements. road. ways. structures. utilities and Underground Facilities not designated for removal. relocation or replacement in the course of construction. . CONTRACTOR shall comply with all applicable laws and Re,ulations of any public body having jurisdiction for the safety 01 persons or property or to protect them from damaae. iqjury or loss: and shall erect and maintain all necessary safeauards for such safety and protection, CONTRACTOR shall notify owners of adjacent property and of Underaround Facilities and utility owners when prosecution of the Work may affect them. and shall cooperate with them in the pro- tection. removal. relocation and replacement of their p~ eny. All damage. iqjury or loss to any property referred to in paragraph 6.20.2 or 6.20.3 caused. directly or indirectly. in whole or in part. by CONTRACTOR. any Subcontractor. Supplier or any other person or organization directly or indi. rectly employed by any of them to perform or furnish any of the Work or anyone for whose acts any of them may be liable. shall be remedied by CONTRACTOR (except damaae or loss attn"butable to the fault of Drawinas or Specifications or to the acts or omissions of OWNER or ENGINEER or anyone employed by either 01 them or anyone for whose acts either olthcm may be liable. and not attributable. directly or indi- rectly. in whole or in part. to the 'ault or neaJi,enc:e 01 CON- TRACTOR). CONTRACTOR's duties and responsibilities (or the safety and protection 01 the Work shall continue until such time as all the Wort is completed and ENGINEER has issued a notice to OWNER and CONTRA\.. 'vR in accord- ance with paragraph 14.13 that the Work is acceptable (except as otherwise expressly provided in connection with Substan- tial Completion). t 6.21. CONTRACTOR shall desianate a responsible ~ resentative at the site whose duty shall be the prevention of ~idcnts. This person sbaU be CONTRACTOR's superin- tendeDt unless otherwise desianated in writ in. by CON. TRA,-, vR to OWNER. E""",IIdt,: 6.22. In emeraencies atrectinathe safety or protection or persons or the Work or r'w r .rty at the site or adjacent thereto. CONTRACTOR. without special instruction or authorization from ENGINEER or OWNER. is oblipted to act to prevent threatened damaae. iqjury or loss. CONTRACTOR shall live ENGIN EER prompt written notice if CONTRACTOR believes that any si,nific:ant chan,es in the Work or variations from the Contract Documents have been caused thereby .If ENGI. NEER determines that a chanae in the Contract Documents is required because of the action taken in response to an emeraenc:y. a Work Directive Chan,e or Chanae Order will be issued to document the consequences 01 the chan,es or variations. Shop Drawi",s an4 Stull"': 6.23. After checkin, and verifyin, all field measurements and after complyin. with applicable procedures specified in the General Requirements. CONTRACTOR shall submit to ENGINEER for review and approval in accordance with the accepted schedule of Shop Drawin, submissions (see para_ araph 2.9). or for other appropriate action if so indicated in the Supplementary Conditions. five copies (unless otherwise specified in the General Requirements) of all Shop Drawinas. which will bear a stamp or specific wrillen indication that CONTRACTOR has satisfied CONTRACTOR's responsi- bilities under the Contract Documents with respect to the review of the submission. All submissions will be identified as ENGINEER may require. The data shown on the Shop Drawin,s will be complete with respect to quantities. dimen- sions. specified performance and desi,n criteria. materials and similar data to enable ENGINEER to review the infor- mation as required. 6.24. CONTRACTOR shall also submit to ENGINEER for review and approval with such promptness as to cause no delay in Work. all samples required by the Contract Doc. uments. All samples will have been checked by and accom. panied by a specific written indication that CONTRACTOR has satisfied CONTRACTOR's responsibilities under the Contract Documents with respect to the review of the su~ mission and will be identified clearly as to material. Supplier. pertinent data such as catalo, numben and the use for which intended. 6.25,1. Before submission of' each Shop Drawina or sample CONTRACTOR shaD have determined and veri- fied all quantities. dimensions. specified perfomance cri- teria. instaDation requirements. materials. cataloa DWD- hen and similar data with respect thereto and reviewed or coordinated each Shop Drawina or sample with other Shop Drawinas and samples and with the requirements of the Work and the Contract Documents. 6.25.2. At the time of each submission. CONTRAC. TOR shall live ENGIN EER specific written nocicc of each variation that the Shop Drawinp or samples .Y have from the requirements of the ContrICt Oocumeats. and. in addition. shall cause . specific DOtatioa to be made on 17 each Shop Drawing submitted 10 ENGINEER for review and approval of each such variation. 6.26. ENGINEER will review and approve with reason. able promptness Shop Drawings and samples. but ENGI. NEER's review and approval will be only for conformance with the design concept of the Project and for compliance with the information Jiven in the Contract Documents and shall not extend to means. methods. techniques. sequences or procedures of construction (except where a specific means. method. technique. sequence or procedure of construction is indiQted in or required by the Contract Documents) or to safety precautions or proarams incident thereto. The review and approval of a separate item as such will not indicate approval of the assembly in which the item functions. CON- TRACTOR shall make corrections required by ENGINEER. and shall return the required number of corrected copies of Shop Drawings and submit as required new samples for review and approval. CONTRACTOR shall direct specific attention in writing to revisions other than the corrections called for by ENGINEER on previous submittals, 6.27. ENGINEER's review and approval of Shop Draw. inls or samples shall not relieve CONTRACTOR from responsibility for any variation from the requirements of the Contract Documents unless CONTRACTOR has in writing called ENGINEER's attention to each such variation at the time of submission as required by paragraph 6.25,2 and ENGINEER has given written approval of each such varia- tion by a specific written notation thereof incorporated in or accompanying the Shop Drawina or sample approval; nor will any approval by ENGINEER relieve CONTRACTOR from responsibility for errors or omissions in the Shop Draw. inas or from responsibility for havina complied with the pro- visions of paragraph 6.25.1. 6.28. Where a Shop Drawing or sample is required by the Specifications. any related Work performed prior to ENGI- NEER's review and approval ofthe pertinent submission will be the sole expense and responsibility of CONTRACTOR. Colllilt.u., 1M wort: 6.29. CONTRACTOR shaD carry on the Work and adhere to the proaress schedule durina all disputes or disaarccments with OWNER. No Work shall be delayed or postponed pend- ina resolution of any disputes or disaarecments. except as permitted by paraaraph 15.S or as CONTRACTOR and OWNER may otherwise aaree in writina. . ,.....tIIiMI: 6.30. To the fullest extent permitted by Laws and Rcau- lations CONTRACTOR shall indemnify and hold hannless OWNER and ENGINEER and their consultants. aaents and employees from and apinst all claims. damaacs. losses and expenses. direct. indirect or consequential (includina but not Umited to fees and daaracs of enpneers, an:hitccts, attorneys and other professionals and court and arbitration costs) aris- ilia out of or resultin& from the performance of the Work. provided Ihat any such claim. damaae. loss or expense (a) is attributable to bodily il\iury. sickness. disease or death. or to il\iury to or destruction of tanaible property (other than the Work itselO includina the loss of use resulting therefrom and (bl is caused in whole or in part by any negliaent act or omission of CONTRACTOR. any Subcontractor. any person or orpnization directly or indirectly employed by any of'them to perform or furnish any of the Work or anyone for whose acts any of them may be liable. reaardless of whether or not it is caused in part by a party indemnified hereunder or arises by or is imposed by Law and Regulations reprdless of the nealiaence of any such pany. ( 6.31. In any and all claims aaainst OWNER or ENGI. NEER or any of their consultants. aaents or employees by any employee of CONTRACTOR. any Subcontractor. any person or organization directly or indirectly employed by any of them to perform or furnish any of the Work or anyone for whose acts any of them may be liable. the indemnification obligation under paragraph 6,)0 shall not be limited in any way by any limitation on the amount or type of damages. compensation or benefits payable by or for CONTRACTOR or any such Subcontractor or other person or orpnization under worken' or workmen's compensation acts. disability benefit acts or other employee benefit acts. 6.32. The obligations of CONTRACTOR under para- &J1lph 6.30 shall not extend to the liability of ENGINEER. ENGINEER's consultants. agents or employees arising out of the preparation or approval of maps. drawinas. opinions. reports. surveys. Chanae Orden. desians or specifications. . ARTICLE 7-OTHER WORK Rtlllttd wort III S~: 7.1. OWNER may perform other work related to the Proj. ect at the site by OWNER's own forces. have other work performed by utility owners or let other direct contracts therefor which shall contain General Conditions similar to these. If the fact that such other work is to be performed was DOt DOted in the Contract Documents. written notice thereof' will be Jiven to CONTRACTOR prior to star1ina any sucb other work; and. it CONTRACTOR believes that suda perfor- mance will involve additional expense to CONTRACTOR or requires additional time and the parties are unable to qrcc as to the extent thereof'. CONTRACJ'OR may mate a claim therefor as provided in Ar1icles II and 12: 7.2. CONTRA,,-. vR shall aff'ord eacb utility owner and other contractor who is a party to such a direct CGDtrKt (or OWNER, if OWNER is perfonnina the additional work with OWNER's empl.. ..s) p.... ., and safe ac:cess todac site and a reasonable opportUnity for the iDtrocluc:tion and storIIC of materials and equipment and the cxec:ution of sueb wort, and shall property COODCCt and c:oordiDate the Work with thein. CONTRACJ'OR shall do all cuttiDa. ftttina and palchina of the Work thai may be required to make its several parts come loJCther "",, ~,:v and iDtcaratc with such other wort. CON. . II TRACTOR shall not endan.er any work of others by cutti",. excavatin. or otherwise alterin. their work and will only cut or alter their work with the written consent of ENGINEER and the others whose work will be affected. The duties and responsibilities of CONTRACTOR under this paraaraph are for the benefit of such utility owners and other con~~ctors to the extent that there are comparable provisions for the benefit of CONTRACTOR in said direct contracts between OWNER and such utility owners and other contractors. 7.3. If any part of CONTRACTOR's Work depends for proper execution or results upon the work of any such other contractor or utility owner (or OWNER). CONTRACTOR shall inspect and promptly report to ENGINEER in writin. any delays, defects or deficiencies in such work that render it unavailable or unsuitable for such proper execution and results. CONTRACTOR's failure so to report will constitute an acceptance of the other work as fit and proper for inteara- tion with CONTRACTOR's Work except for latent or non- apparent defects and deficiencies in the other work. t CoordilUllioll: 7.4. If OWNER contracts with others for the perfor- mance of other work on the Project at the site, the person or orpnization who will have authority and responsibility for coordination of the activities amona the various prime con- tractors will be identified in the Supplementary Conditions, and the specific matters to be covered by such authority and responsibility will be itemized. and the extent of such author- ity and responsibilities will be provided. in the Supplementary Conditions. Unless otherwise provided in the Supplementary Conditions, neither OWNER nor ENGINEER shall have any authority or responsibility in respect of such coordination. ARTICLE 8-QWNER'S RESPONSIBILITIES 8.1. OWNER shall issue all communications to CON- TRACTOR through ENGINEER. 8.2, In case 0( termination of the employment 0( ENGI- NEER, OWNER shall appoint an enaineer &pinst whom CONTRACTOR makes no reasonable objection, whose sta- tus under the Contrac:t Documents shall be that of the former ENOINEER. Any dispute in connection with such appoint- ment shall be subject to arbitration. 8.3. OWNER shaD furnish the data required of OWNER under the Contract Documents promptly and shall make pay_ ments to CONTRA\.. I uR promptly after they are due as provided in paraaraphs 14.4 and 14,13. . ..... OWNER's duties in respect of providina lands and easements and providina enaineerina surveys to establish reference points are set forth in parlI&J'aphs ".1 and 4.... Para- araph ".2 refers to OWNER.s identifyina and makina avail. able to CONTRACI'OR copies of. ".. .1. ..1 of explorations and tests of subsurface conditions at the site and in existilll strue. tures which have been utilized by ENGINEER in preparin. the Drawin,s and Specifications. 8.'s. OWNER's responsibilities in respect of purchasin. and maintainina liability and property insurance are set forth in paraaraphs 5.5 through 's.8. 8.6, OWNER is oblipted to execute Chanae Orders as indicated in paragraph 10.4. 8,7. OWNER's responsibility in respect of certain inspections, tests and approvals is set forth in paraaraph 13.4. 8.8. In connection with OWNER's riabt to stop Work or suspend Work, see plflllJ'lphs 13.IOand Ij.l. Paraaraph 15.2 deals with OWNER's riaht to terminate services of CON- TRACTOR under certain circumslanc:es. ARTICLE 9-ENGINEER'S STATUS DURING CONSTRUCTION Own,r's R,pfls,nIllliN: 9.1. ENGINEER will be OWNER's representative dur- ing the construction period. The duties and responsibilities and the limitations of authority of ENGINEER as OWNER's representative durina construction are set forth in the Con- tract Documents and shall not be extended without written consent of OWNER and ENGINEER. Visits to SiIe: 9.2. ENGINEER wiD make visits to the site at intervals appropriate 10 the various staaes of construction to observe the progress and quality of the executed Wort and to deter- mine, in aeneral. if the Wort is proc:eedin. in accordance with the Contract Documents, ENGINEER will not be required to make exhaustive or continuous on-site inspections to check the quality or quantity 0( the Work. ENGINEER's effons will be directed toward providina for OWNER a areater d.. . ~ 0( confidence that the completed Wort will conform to the Contract Documents. On the basis f:A such visits and on-site observations as an experienced and qualified desip profes- sional, ENGINEER will kccp OWNER informed of'the Proto ress of the Wort and wiD endeavor to lUard OWNER apinst defects and deficiencies in the Wort. Proj,ct Ittp,.,SI~ 9.3. If OWNER and ENGINEER aaree, ENGINEER will furnish a Resident Project Representative to assist ENGINEER in observin. the performance of the Work. 1be duties. responsibilities and limitations of' authority of' any such Resident r . ,.; owl RI.... ...entative and assistants will be as provided in the Supplementary Conditions. If OWNER designates another apnt to ~t " ~ ,eat OWNER at the lite who is DOt ENGINEER's Ileal or employee. the duties. respoosibilities and IinUtatioaa of' authority of such other person wiD be as providecl ia the Supplementary Conditions. 19 CIMiJiCtlliDI" Gild III't",,""': 9.4. ENGINEER will issue with reasonable promptness such wrinen clarifications or interpretations of the require. ments of the Contract Documents (in the form of Drawinls or otherwise) as ENGINEER may determine necessary. which shall be consistent with or reasonably inferable from the overall intent of the Contract Documents, If CONTRACTOR believes that a written clarification or interpretation justifies an increase in the Contract Price or an extension of the Contract Time and the parties are unable to agree to the amount or extent thereof. CONTRACTOR may make a claim therefor as provided in Article II or Article 12. AuJltori:ed VariGliollS ill Wcri: 9.S. ENGINEER may authorize minor variations in the Work from the requirements ofthe Contract Documents which do not involve an adjustment in the Contract Price or the Contract Time and are consistent with the overall intent of the Contract Documents. These may be accomplished by a Field Order and will be binding on OWNER. and also on CONTRACTOR who shall penorm the Work involved promptly. If CONTRACTOR believes that a Field Order justifies an increase in the Contract Price or an extension of the Contract Time and the parties are unable to agree as to the amount or extent thereof. CONTRACTOR may make a claim therefor as provided in Article II or 12. Itt~ctin, Ot/tcn~t Wcri: 9.6. ENGINEER will have authority to disapprove or rejec;t Work which ENGINEER believes to be d,/,ctiv" and will also have authority to require special inspection or testinl of the Work as provided in paragraph 13.9. whether or not the Work is fabricated. installed or completed. Sit. ON"';II,S, CIuJII,t Ortkrs 41UI P",mt"'s: 9.7 In connection with ENGINEER's responsibility for Shop Drawings and samples. see paragraphs 6.23 throuah 6.28 inclusive. 9.8. In connection with ENGlNEER's responsibilities as to Chanae Orden. see AnKles 10. II and 12. 9.9. In connection with ENGINEER's responsibilities in respect of Applications for Payment. etc.. see Article 14. lh16nni1u1JiDlU/or Uldt pm.: 9.10. ENGINEER wiD determine the actual quantities and classifications ot Unit PrKe Work performed by CON. TRACTOR. ENGINEER will review with CONTRA\... vR ENGINEER's preliminary determinations on'such matten before renderina a written decision thereon (by recommen- dation of an Application for Payment or otherwise). ENGI- NEER's written decisions thereon will be ftnal and bindina upon OWNER and CONTRA\.. I vR. unless. within ten days after the date of any such dcc:ision. either OWNER or CON. TRA\.-I VA deliveR to the other party to the A&rcemcnt aad to ENGINEER written notice of intention to appeal from such a decision. ( OtcisiollS Oil OispUU': 9.11. ENGINEER will be the initial interpreter of the requirements of the Contract Documents and judle of the acceptability of the Work thereunder. Claims. disputes and other matters relating to the acceptability of the Work or the interpretation of the requirements ofthe Contract Documents pertaining to the penormance and furnishing ofthe Work and claims under Articles 1 I and 12 in respect of chanICs in the Contrac:t Price or Contract Time will be referred initially to ENGINEER in writing with a request for a fonnal decision in accordance with this paragraph. which ENGINEER will render in writing within a reasonable time. Written notice of each such claim. dispute and other matter will be delivered by the claimant to ENGINEER and the other party to the Agreement promptly (but in no event later than thirty days) after the occurrence of the event giving rise thereto. and written supporting data will be submitted to ENGINEER and the other party within sixty days after such occurrence unless ENGINEER allows an additional period oftime to ascertain more accurate data in support of the claim. 9.12. When functioning as interpreter and judge under paragraphs 9.10 and 9.11. ENGINEER will not show par- tiality to OWNER or CONTRACTOR and will not be liable in connection with any interpretation or decision rendered in good faith in such capacity. The rendering of a decision by ENGINEER pursuant to paraaraphs 9.10 and 9.11 with respect to any such claim. dispute or other matter (except any which have been waived by the makinl or acceptance of final pay- ment as provided in paragraph 14.16) will be a condition precedent to any exercise by OWNER or CONTRACTOR of such riahts or remedies as either may otherwise have under the Contract Documents or by Laws or Regulations in respect of any such claim. dispute or other matter. LimiIIIlioIlS oa ENGINEEIt',lttspollSibililW,: 9.13. Neither ENGlNEER's authority to act under this Article 9 or elsewhere in the Contract Documents DOl' any decision made by ENGINEER in lood faith either IOcxercise or DOl cxercise such authority shall Jive rise to any duty or responsibility of ENGINEER to CONTRACTOR, any Sub- contractor. any Supplier, or any other person or orpnization performina any of the Work, or to any surcty for any otthem. 9.14. Whenever in the Contrac:t Doeuments the terms "IS ordered". '.as directed". "as required". "as a1JowecI'.. "IS approved.' or terms of like cffect or import arc used. or the adjectives ..reasonabIe.. t ..suitable". "acceptable". "proper.. or ..satisfactory" or .etives of like effect or import are used to dCKn'bc a requirement. direc:1ion. review or judamcnt of ENGINEER as to the Work. iI is intended that such requirement. direc:tioia. review or juclamcnt wiD be solely to evaluate the Wort for compliance with the CODlrKt Docu. meDts (unless there is a specitk: statement indicatina other. wise). Tbc use of any such term or M\jcc:tivc sha1I not be 20 dl'ective to assign to ENGINEER any duty or authority to supervise or direct the furnishing or performance of the Work or any duty or authority to undenake responsibility contrary to the provisions of paragraph 9.15 or 9.16. 9.15. ENGINEER will not be responsible for CON- TRACTOR's means. methods. techniques. sequences or pro- cedures of construction. or the safety precautions and pro_ arams incident thereto. and ENGINEER will not be respon- sible for CONTRACTOR's failure to perform or furnish the Work in accordance with the Contract Documents. 9.16. ENGINEER will not be responsible for the acts or omissions of CONTRACTOR or of any Subcontractor. any Supplier. or of any other person or organization performing or furnishing any of the Work. ARTICLE IO-CHANGES IN THE WORK . 10.1. Without invalidating the Agreement and without notice to any surety. OWNER may. at any time or from time to time. order additions. deletions or revisions in the Work: these will be authorized by a Written Amendment. a Chanae Order. or a Work Directive Change, Upon receipt of any such document. CONTRACTOR shall promptly proceed with the Work involved which will be performed under the applicable conditions of the Contract Documents (except as otherwise specifically provided). 10.2. If OWN ER and CONTRACTOR are unable to agree as to the extent. if any. of an increase or decrease in the Contract Price or an extension or shonening of the Contract nme that should be allowed as a result of a Work Directive Chanae. a claim may be made therefor as provided in Aniele II or Article 12. 10.3. CONTRACTOR shall not be entitled to an increase in the Contract Price or an extension of the Contract Time with respect to any Work performed that is not required by the Contract Documents as amended. modified and supple- mented as provided in paragraphs 3." and 3.5. except in the c:ase of an emeraency as provided in paragraph 6.22 and except in the case of uncovering Wort IS provided in para_ papb 13.9. 10.... OWNER and CONTRACTOR shall execute appr0- priate Change Orders (or Written Amendments) coverifta: I 10.4.1. chanaes in the Wort which are ordered by OWNER pursuant to paragraph 10.1. are required because of ac:ceptance of d~/~ct;v~ Wort under parapaph 13.13 or correcting d~/ut;v~ Work under paraarapb 13.1". or are qreed to by the parties; 10.4.2. changes in the Conlrllct Price or Contract Tune which are agreed to by the parties; aad 10....3. changes in the Contract Price or Contract Time which embody the substance of any written decision ren. dered by ENGINEER pursuant to paraaraph 9.11; provided that. in lieu of executing any such Change Order. an appeal may be taken from any such decision in accordance with" the provisions of the Contract Documents and applicable Laws and Reaulations. but durina any such appeal. CON- TRACTOR shall carry on the Work and adhere to the prog_ ress schedule as provided in paraaraph 6.29. IO.S. If notice of any change all'ectinathe aeneraJ scope of the Work or the provisions of the Contract Documents (inclUding. but not limited to. Contract Price or Contract Time) is required by the provisions of any Bond to be given to a surety. the giving of any such notice will be CONTRAC- TOR's responsibility. and the amount ofcach applicable Bond wiU be adjusted accordinllY. ARTICLE II-CHANGE OF CONTRACT PRICE 11.1. The Contract Price constitutes the total compen- sation (subject to authorized adjustments) payable to CON- TRACTOR for performing the Work. All duties. responsibil- ities and obligations assianed to or undenaken by CON- TRACTOR shall be at his expense without change in the Contract Price. 11.2. The Contract Price may only be chanaed by a Chanae Order or by a Written Amendment. Any claim for an increase or decrease in the Contract Price shaU be based on written notice delivered by the pany maltina the claim to the other pany and to ENGINEER promptly (but in no event later than thiny days) after the occurrence of the event giving rise to the claim and statina the general nature of the claim. Notice of the amount of the claim with supponing data shall be delivered within sixty days after such occurrence (unless ENGINEER aUows an additional period of time to ascenain more accurate data in support 01 the claim) and shaU be accompanied by claimant's written statement that the amount claimed covers all known amounts (direct. indirect and c0n- sequential) to which the claimant is entitled as a result 01 the occurrence 01 said event. All claims for adjustment in the Contract Price shaD be determined by ENGINEER in accor. dance with paraaraph 9.11 it OWNER and CONTRACJ'OR cannot otherwise qree on the amount involved. No claim for an adjustment in the Contract Price wiD be valid if DOt submitted in accordance with this paraaraph 11.2. 11.3. The value of any Work covered by . Change Order or of any claim for an i, ., .., sc or clcc:reasc in the Contrac:t Price shaD be determined in one of the roUowina ways: 11.3.1. Where the Wort involved i. covered by unit prices contained in the Contnct Documellll. by app1ica- tion 01 unit prices to the quantities of the items involved (subject to the provisions 01 puqnphs 11.9. I. throuah 11.9.3. inclusive). 21 ^_ _' _"'_"'^~_M_'W,_.....--_.h'_~>>"'_""'~_'_'~__'_'_"'~__'"___~___...._,,"~~_..~.__ ... 11.3.2. By mutual acceptance of a lump sum (which may include an allowance for overhead and profit not necessarily in accordance with paralraph 11.6,2.1'. 11.3.3. On the basis of the Cost of the Work (deter- mined as provided in paralraphs 11,4 and II,S, plus a CONTRACTOR's Fee for overhead and profit (deter. mined as provided in paralraphs 11,6 and 11.7). Co., oj tit, Work: 11.4. The term Cost of the Work means the sum of all costs necessarily incurred and paid by CONTRACTOR in the proper performance of the Work, Except as otherwise may be agreed to in writing by OWNER. such costs shall be in amounts no higher than those prevailing in the locality of the Project. shall include only the following items and shall not include any of the costs itemized in paragraph II.S: 11.4,1. Payroll costs for employees in the direct employ of CONTRACTOR in the performance ofthe Work under schedules of job classifications agreed upon by OWNER and CONTRACTOR. Payroll costs for employees not employed full time on the Work shall be apportioned on the basis of their time spent on the Work. Payroll costs shall include. but not be limited to. salaries and wages plus the cost of fringe benefits which shall include social security contributions. unemployment. excise and payroll taxes. workers' or workmen's compensation. health and retirement benefits. bonuses. sick leave. vacation and hol- iday pay applicable thereto, Such employees shall include superintendents and foremen at the site. The expenses of performing Work after regular working hours. on Satur. day. Sunday or legal holidays. shall be included in the above to the extent authorized by OWNER. 11.4.2. Cost of all materials and equipment furnished and incorporated in the Work. including costs of trans. portation and storaae thereof. and Suppliers' field services required in connection therewith. All cash discounts shall accrue to CONTRACTOR unless OWNER deposits funds with CONTRACTOR witb which to make payments. in which case the cash discounts shall accrue to OWNER. All trade discounts. rebates and refunds and all returns from sale of surplus materials and equipment shall accrue to OWNER. and CONTRACfOR shall make provisions so that they may be obtained. 11.4.3. Payments made by CONTRACTOR to the Subcontractors for Work performed by SubcontrKton. If required by OWNER. CONTRACfOR shall obtain competitive bids from Subcontractors acceptable to CON. TRACTOR and shall deliver such bids to OWNER who will then determine, with the advice of ENGINEER. which bids will be accepted. If a subcontract provides that the Subcontractor is to be paid 011 the basis of Cost f:A the Work Plus a Fee, the Subc:ootractor's Cost of the Work shall be determined in the same' manner u CONTRAC. TOR's Cost of the Work. AI subcontracts shall be subject to the other provisions of the Contract Documents insofar as applicable. ( 11.4,4. Costs of special consultants (including but not limited to engineers. architects. testing laboratories. sur. veyors. attorneys and accountants) employed for services specifically related to the Work. 11,4.S, Supplemental costs includinl the followinl: 11.4,S.I. The proportion of necessary transporta- tion. travel and subsistence expenses of CONTRAC. TOR's employees incurred in discharge of duties con- nected with the Work. 11.4.S,2. Cost. including transportation and main. tenance. ofall materials. supplies. equipment. machin- ery. appliances. office and temporary facilities at the site and hand tools not owned by the workers. which are consumed in the performance of the Work. and cost less market value of such items used but not consumed which remain the property of CONTRACTOR. 11.4.5.3. Rentals of all construction equipment and machinery and the parts thereof whether rented from CONTRACTOR or others in accordance with rental agreements approved by OWNER with the advice of ENGINEER. and the costs oftransportation.loading. unloading. installation. dismantling and removal thereof-all in accordance with terms of said rental agreements. The rental of any such equipment. machin- ery or parts shall cease when the use thereof is no longer necessary for the Work. . 11.4.5.4. Sales. consumer. use or similar taxes related to the Work. and for which CONTRACTOR is liable. imposed by Laws and Reaulations. 11.4.5.5. Deposits lost for causes other than neali. gence of CONTRACTOR. any Subcontractor or any. one directly or indirectly employed by any of them or for whose acts any or them may be liable. and royalty payments and fees for permits and licenses. 11.4.5.6. Losses and damales (and related expenses), not compensated by insurance or ocberwise, to the Work or otherwise sustained by CONTRACfOR in connection with the performaoce and fumishina or the Work (except losses and damaaes within the deductible amouats of .." ... .,.;) insurance established by OWNER in KCOrdance with paraaraph 5.9). pr0- vided they have resulted from causes other than the neaIigence or CONTRA\.. & uR. aDY Subcontractor, or anyone directly or indirectly employed by aDY f:A them or for whose acts any f:A them may be liable. Such losses shall include settlements made with the Minen consent and approval f:A OWNER. No such losses, damaaes and expenses shaD be included in the Cost of the Work for the Pu 't ... ~ f:A dcterminina CONTRAC. TOR., Fee. If. bowcver. aDY such loss or cIamaae 22 . requires reconstruction and CONTRACTOR is placed in charae thereof, CONTRACTOR shall be paid for services a fee proportionate 10 that stated in paraaraph 11.6.2. 11.4,~. 7. The cost of utililies, fuel and sanitary facilities althe site, . 11.4.~.8, Minor expenses such as telegrams. long distance telephone calls. telephone service at the site, expressage and similar pelly cash items in connection wilh the Work. 11.4.5.9, COSI of premiums for additional Bonds and insurance required because of chanaes in the Work and premiums for property insurance coverage within the limils of the deductible amounls established by OWNER in accordance with paragraph 5.9. 11.5. The term Cost of the Work shall not include any of the following: 11.5.1, Payroll costs and other compensation of CON- TRACTOR's officers. executives. principals (of partner- ship and sole proprietorships). general managers. engi- neers. architects. estimators. allorneys. auditors. accoun- tants. purchasing and contracting agents. expeditors. timekeepers. clerks and other personnel employed by CONTRACTOR whether al the site or in CONTRAC- TOR's principal or a branch office for general administra- tion of the Work and nOI specifically included in the agreed upon schedule of job classifications referred to in para- araph 11.4.1 or specifically covered by paragraph 11.4.4- all of whicb are to be considered administrative cosls covered by tbe CONTRACTOR's Fee. I J.5.2. Expenses C'f CONTRACTOR's principal and branch offices other than CONTRACTOR's office al the site. t I J.5.3. Any part of CONTRACTOR's capital expenses. including interest on CONTRACTOR'S capital employed for the Work and charges against CONTRACTOR for delinquent payments. 11.5.4. Cost of premiums for all Bonds and for all insurance whether or nol CONTRACTOR is required by the Contract Documents to purchase and maintain the same (except for the cost of premiums covered by sub- paraaraph 11....5.9 above). I J.5.5. Costs due to tbe neglilence of CONTRAC- TOR, any Subcontractor. or anyone directly or indirectly employed by any of them or for whose acts any of them may be liable. including but not limited to. the correction of d~/~ct;v~ Work, disposal of materials or equipment wrongly supplied and makina .oocI any damaae to pr0p- erty. 11.5.6. Other overhead or general expense costs of any kind and the costs of any item not spccificaDy and expressly included in paraarapb 11.4. CONTRACTOR', F,,: 11.6, The CONTRACTOR's Fee allowed to CONTRAC- TOR for overhead and profit shall be determined as follows: 11.6.1, a mutually acceptable fixed fee; or if none can be aareed upon. 11,6,2, a fee based on the fOllowing percentaaes oflhe various portions of the Cost of the Work: 11.6,2.1, for costs incurred under paragraphs 11.4.1 and 11,4.2. the CONTRACTOR's Fee shall be fifteen percent: 11.6.2.2. for costs incurred under paraaraph 11....3. the CONTRACTOR's Fee shall be five percent: and if a subconlract is on the basis of Cost of the Work Plus a Fee. the maximum allowable to CONTRACTOR on account of overhead and profit of all Subcontractors shall be fifteen percent: 11.6.2.3. no fee shall be payable on the basis of costs itemized under paragraphs 11.4.4. 11.4.5 and 11.5: 11.6.2.4. the amount of credit to be allowed by CONTRACTOR to OWNER for any such chaole which results in a nel decrease in cost will be the amount of the actual net decrease plus a deduction in CONTRAC- TOR's Fee by al'l amount equal to ten percent of the nel decrease: and 11.6.2.5. when both additions and credits are involved in anyone chanae. tbe adjustment in CON- TRACTOR's Fee shall be computed on the basis of the net chanae in accordance with paraaraphs 11.6.2.1 thro.lp 11.6.2.4. inclusive. 11.7. Whenever the cost of any Work is to be determined pursuant to paraaraph 11.4 or 11.5. CONTRACTOR will submil in form acceptable to ENGINEER an itemized cost breakdown toaether with supportin. data. CIIS" ,,/l(ItNlteft: 11.8. It is understood that CONTRACTOR has included in the Contract Price all allowances so named in the Coatnct Documents and shall cause the Work so covered to be done by such Subcontractors or Suppliers and for such sums within the limit of the aDowances as may be acceptable to ENGI- NEER. CONTRACTOR aarees that: 11.1.1. The allowances include the COlI to CON. TRA" J vA Oess any applicable trade discounts) or awe. rials and equipment required by the aJJowanccs to be deIiv. ered at the site. and all applicable taxes; and 11.1.2. CONTRACTOR.s costs for ualoldiaa and handIioa on the site, labor. instaDadoe costs, overhead. profit aad other expenses contemplated for the aDowances have been included in the Contract Price and DOC ill the 23 allowances. No demand for additional payment on account of any thereof will be valid. Prior to final payment. an appropriate Chanae Order will be issued as recommended by ENGINEER to renect actual amounts due CONTRACTOR on account of Work covered by allowances. and the Contract Price shall be correspond- ingly adjusted. Ullil Prie, WOI'l: II. 9.1. Where the Contract Documents provide that all or part of the Work is to be Unit Price Work.. initially the Contract Price will be deemed to include for all Unit Price Work an amount equal to the sum ofthe established unit prices for each separately identified item of Unit Price Work times the estimated quantity of each item as indi- cated in the Agreement. The estimated quantities of items of Unit Price Work are not guaranteed and are solely for the purpose of comparison of Bids and determining an initial Contract Price. Determinations of the actual quan- tities and classifications of Unit Price Work performed by CONTRACTOR will be made by ENGINEER in accor- dance with Paragraph 9.10. 11.9.2. Each unit price will be deemed to include an amount considered by CONTRACTOR to be adequate to cover CONTRACTOR' s overhead and profit for each sep- arately identified item. 11.9.3. Where the quantity of any item of Unit Price Work performed by CONTRACTOR differs materially and significantly from the estimated quantity of such item indicated in the Aareement and there is no corresponding adjustment with respect to any other item of Work. and if CONTRACTOR believes that CONTRACTOR has incurred additional expense as a result thereof. CON. TRACTOR may make a claim for an increase in the Con- tract Price in accordance with Article II if the parties are unable to agree as to the amount of any such increase. ARTICLE 12-CHANGE OF CONTRACT TIME 12.1. The ContraCt Time may only be changed by a Chanae Order or a Written Amendment. Any claim for an Cltension or shortening of the Contract Timeshail be based on written notice delivered by the party makina the claim to the other party and to ENGINEER promptly (but in no event later than thirty days) after the occurreD<< of the event givina rise to the claim and statina tbe general nature of the claim. Notice of the extent of the claim with supportina data shall be deliv. ered within sixty days after such occurrence (unless ENGI- NEER allows an Idditional period of time to ascertain more accurate data in support of the claim) and shall be acc0m- panied by the claimant.s written statement that tbe adjust- ment claimed is the entire a.ljustment to which the claimant has reason to believe it is entidccl as I result oftbe occurrence of said event. AD claims for adjustment in the Contract TIme shall be determined by ENOlNEER in accordance with para. araph 9.11 if OWNER and CONTRACTOR cannot otherwise a,ree. No claim for an adjustment in the Contract Time will be valid if not submined in accordance with the requirements of this parapph 12.1. { 12.~. The Contract Time will be extended in an amount equal to time lost due to delays beyond the control of CON- TRACTOR if a claim is made therefor as provided in para- araph 12.1. Such delays shall include. but not be limited to. acts or neglect by OWNER or othen perlonnina additional work as contemplated by Article 7. or to fires. ftoods. labor disputes. epidemics. abnormal weather conditions or acts of God. 12.3. All time limits stated in the Contract Documents are of the essence of the Aareement. The provisions of this Article 12 shall not exclude recovery for damages (including but not limited to fees and charges of engineen. architects. attorneys and other professionals and court and arbitration costs) for delay by either party. ARTICLE I3-W ARRANTY AND GUARANTEE; TESTS AND INSPECTIONS; CORRECTION. REMOVAL OR ACCEPTANCE OF DEFECTIVE WORK ( WGmIIIIY GNl (j1UJl'fUlU': 13.1. CONTRACTOR warrants and guarantees to OWNER and ENGINEER that all Work will be in accor. dance with the Contract Documents and will not be d,f,ctiv,. Prompt notice of all defects shalJ be given to CONTRAC- TOR. All d,f,cti", Wort. whether or not in place. may be rejected. corrected or accepted as provided in this Article 13. Acc,ss iii WGri: 13.2. ENGINEER and ENGINEER's representatives. other representatives of OWNER. testing aaencies and gov- ernmental aacncies withjurisdictioaal interests wiD have access to the Work at reasonable times for their observation. inspectine and testina. CONTRACfOa sbaIJ provide proper and safe conditions for such access. T,stJ GNlllISp'c,,": 13.3. CONTRACfOR shaD give ENGINEER timely notice of readiness of the Wort for aU required inspections. tnts or approvals. 13.... If Laws or Regulations of any public body havina jurisdiction require any Wort (or part thereof) to specificaDy be inspected. tested or approved. CONTllACl'OR shall assume fun responsaDility therd'<<. pay aD costs in connection therewith and furnish ENGINEER the required ccrtiftcatn of inspection. testina or l..l.. . ..... CONTRACfOR shall also { 24 . be responsible for and shall pay all costs in connection with any inspection or testin. required in connection with OWN. ER's or ENGINEER's acceptance of a Supplier of materials or equipment proposed to be incorporated in the Work. or or materials or equipment submilled for approval prior to CON. TRACTOR's purchase thereorror incorporation in the Work. The cost of all inspections. tests and approvals in addition to the above which are required by the Contract Documents shall be paid by OWNER (unless otherwise specified). 13.5. All inspections. tests or approvals other than those required by Laws or Regulations of any public body havina jurisdiction shall be performed by organizations acceptable to OWNER and CONTRACTOR (or by ENGINEER if so specified). 13.6. If any Work (includinathe work of others) that is to be inspected. tested or approved is covered without written concurrence of ENGINEER. it must. if requested by ENGI. NEER. be uncovered for observation, Such uncoverina shall be at CONTRACTOR's expense unless CONTRACTOR has liven ENGINEER timely notice ofCONTRACTOR's inten- tion to cover the same and ENGINEER has not acted with reasonable promptness in response to such notice. c 13.7. Neither observations by ENGINEER nor inspec- tions. tests or approvals by others shall relieve CONTRAC. TOR from CONTRACTOR's obligations to perform the Wort in accordance with the Contract Documents. UIICOPl"", Wort: 13.8. Ifany Wort is covered contrary to the wrillen request of ENGINEER. it must. if requested by ENGINEER. be uncovered for ENGINEER's observation and replaced at CONTRACTOR's expense. t 13.9. If ENGINEER considers it necessary or advisable that covered Work be observed by ENGINEER or inspected or tested by others. CONTRACTOR. at ENGINEER's request. shall uncover. expose or otherwise make available for observation. inspection or testina as ENGINEER may require. that portion of the Work in question. furnishina all necessary labor. material and equipment. If it is found that such Work is d~/~cI;v~. CONTRACTOR shall ,bear all direct. indirect and consequential costs or such uncoverin.. expo- sure. observation. inspection and testina and of satisfactory reconstruction. (includina but not limited to fees and charaes of engineers. architects. an. ./s and other professionals). and OWNER shall be entitled to an appropriate decrease in the Contract Price. and. if the parties are unable to 8IRC IS to the amount thereof. may mate a claim therefor as proviclecl in Ankle II. .f. however. such Work is not found to be d,/,eli,'" CONTRACTOR shaD be allowed an increase in the Contract Price or an extension or the Contract Tune. or both, directly attn'butable to such uncoverin.. upo$UR, observation, inspection, testi.. and reconstruction; and. if the panics are unable to apce IS to the anio,Uftt or extent thereof, CONTRACTOR may make a claim therefor as pro- vided in Articles II and 12. OWII" Mil' SlOp '''~ Wort: n.lo. If the Work is d~/~cI;v~. or CONTRACTOR fails to supply sufficient skilled workers or suitable materials or equipment. or fails to furnish or perform the Work in such a way that the completed Work will conform to the Contract Documents. OWN ER may order CONTRACTOR to S!op the Work. or any ponion thereof. until the cause for such order has been eliminated: however, this "&ht of OWNER to stop the Work shaJJ not give rise to any duty on the pan o(OWNER to exercise this rilht for the benefit of CONTRACTOR or any other party. Corrutioll 0' RtmoVlll ollHltcti"t WOI't: 13.11, If required by ENGINEER. CONTRACTOR shall promptly. as directed. either correct all d~/uI;v~ Work. whether or not fabricated. installed or completed. or, if the Work has been rejected by ENGINEER. remove it from the site and replace it with "o"d~/tct;,.t Work. CONTRACTOR shall bear all direct. indirect and consequential costs or such correction or removal (including but not limited to fees and charges of engineers. architects. attorneys and other profes. sionals) made necessary thereby. Ollt ftu Corrtctioll PtriDd: 13.12. If within one year after the date of Substantial Completion or such lonaer period or time as may be pre. scribed by Laws or Reaulations or by the terms of any appli. cable special guarantee required by the Contract Documents or by any specific provision of the Contract Documents. any Work is found to be d~/~cliv~. CONTRACTOR shall promptly. without cost to OWNER and in accordance with OWNER's written instructions. either correct such d~/".t;v~ Work. or. if it has been rejected by OWNER. remove it from the site and replace it with "o"dt/~c,;"t Work. If CONTRACTOR does not promptly comply with the terms of such instruc:tions. or in an emergency where delay would cause serious risk of loss or darnaae. OWNER may have the tII/UI;"~ Wort cor. rected or the rejected Wort removed and replaced, and all direct. indirect and consequential costs or such removal and replacement (includina but not limited to fees and cbarJes of enaineers. architects. an. .." " 'S and other professionals) wiU be paid by CONTRA\. . vlt In special circumstances where a particular item of equipment is placed iD continuous service before Substantial Completion of aIIlbe Wort, the co.., ...: . .. period for that item may start to run from an earlier date if so provided in the Specifications or by Written Amendment. Acupl/lM_ 0/ IN/_ell.. WGft: 13.13. It, instead 0( requirina co ..; .. : . D or removal and replacement 0( d,/<<tiw Work, OWNER (and, prior to ENGINEER's recommeDcladon 0( IaaI paymeat, also ENGINEER) prefers to ac:cept it, OWNER may do so. CON- TRACI'OR shall bear aD direct, indirect IDcI consequential H costs attributable to OWNER's evaluation of and determi. nation to accept such dtftctivt Wort (such costs to be approved by ENGINEER as to reasonableness and to include but not be limited to fees and charges of enaineers. architects, attor. neys and other professionals). If any such acceptance occurs prior to ENGINEER's recommendation of final payment. a Change Order will be issued incorporating the necessary revi- sions in the Contract Documents with respect to the Work; and OWNER shall be entitled to an appropriate decrease in the Contract Price, and, if the parties are unable to a&ree as to the amount thereof. OWNER may make a claim therefor as provided in Article II. If the acceptance occurs after such recommendation, an appropriate amount will be paid by CONTRACTOR to OWNER. OWNER May Correct Dtfectiv, Wort: 13.14. If CONTRACTOR fails within a reasonable time after written notice of ENGINEER to proceed to correct and to correct dtftctivt Work or to remove and replace rejected Work as required by ENGINEER in accordance with para- araph 13.11. or if CONTRACTOR fails to perform the Work in accordance with the Contract Documents, or if CON. TRACTOR fails to comply with any other provision of the Contract Documents, OWNER may, after seven days' writ. ten notice to CONTRACTOR, correct and remedy any such deficiency. In exercising the ri&hts and remedies under this paraaraph OWNER shall proceed expeditiously. To the extent necessary to complete corrective and remedial action. OWNER may exclude CONTRACTOR from all or part of the site, take possession of all or part of the Wort. and suspend CON. TRACTOR's services related thereto, take possession of CONTRACTOR's tools. appliances. construction equipment and machinery at the site and incorporate in the Work all materials and equipment stored at the site or for which OWN ER has paid CONTRACTOR but which are stored elsewhere. CONTRACTOR shall allow OWNER. OWNER's represen- tatives. asents and employees such access to the site as may be necessary to enable OWNER to exercise the riabts and remedies under this parapaph. All direct. indirect and con- sequential costs of OWNER in exercisina such riabts and remedies will be charJed apinst CONTRACTOR in an amount approved as to reasonableness by ENGINEER. and a Chanae Order will be issued inco'r .. .,tina the necessary revisions in the Contract Documents with respect to the Work; and OWNER shall be entitled to an appropriate decrease in the Contract Price. and. if'the parties are unable to aaree as to the amount thereof'. OWNER may make a claim therefor as provided in Article II. Such direct. indirect and consequen- tial ~sts wiD include but not be limited to fees and ch....es of enaineers. architects. attorneys and other professionals. III ~urt and arbitration costs and all costs of repair and replacement of wort of others destroyed or clamaaed by correction, removal or replac:cmeat of CONTRACTOR', ~~ctl,,~ Wort. CONTRA\..IVR IbaII not be allowed an extension of the CoDtract Tunc because of any delay in per. (ormance of the Wort attn'butablc to the exercise by OWNER of OWNER's ri&bts and relnw lies hereunder. ARTICLE I4-PA YMENTS TO CONTRACTOR AND COMPLETION f Sclttdlllt 01 VIIIII": 14.1. The schedule of values established as provided in paragraph 2.9 will serve as the basis for pro&ress payments and will be incorporated into a form 01' Application for Pay- ment acceptable to ENGINEER, Protress payments on account of Unit Price Work will be based on the number of units completed. Appliclllionfor Progress Ptzytrl,lfl: 14,2. At least twenty days before each progress payment is scheduled (but not more often than once a month). CON. TRACTOR shall submit to ENGINEER for review an Appli. cation for Payment filled out and sianed by CONTRACTOR covering the Work completed as of the date of the Application and accompanied by such supportina documentation as is required by the Contract Documents. If payment is requested on the basis of materials and equipment not incorporated in the Work but delivered and suitably stored at the site or at another location a&reed to in writi... the Application for Payment shall also be accompanied by a bill of sale. invoice or other documentation warranting that OWNER has received the materials and equipment free and clear of all liens. ch....es. security interests and encumbrances (which are hereinafter in these General Conditions referred to as "Liens") and evidence that the materials and equipment are covered by appropriate property insurance and other arrangements to protect OWNER's interest therein. all of which will be sat- isfactory to OWNER. The amount of retainaae with respect to progress payments will be as stipulated in the Agreement. ( CONTRACTOR's "'1II'nIIII1 o/TiIIt: 14.3. CONTRACTOR warrants and auarantees that title to all Work. materials and equipmenl ~vered by any Appli- cation for Payment. whether inco"r ..,ted in the Project or not. will pass to OWNER no later than the time of payment free and clear of' aU Uens. II,""" 01 Appli&tlliDlIS lor P,.,nu 1'",...",: 14.4. ENGINEER will. within tell days after receipt of each Application for Payment, eitbu indicate in writina a recommendation of payment and present the Application to OWNER, or return the Application 10 CONTRACTOR indi. catina in writina ENGINEER's reasons for refusina to rec- ommend payment. In the latter case. CONTRACTOR may make the necessary c:.w.. w.lions and resubmit the AppIica- dOll. Ten days after presentation o(dac Application (or Pay. ment with ENGINEER's rcc:ommeadatiOD, the amount rec. ommended will (subject to the provisions of the last sentence of paraaraph 14.7) become due and wilen due wiD be paid by OWNER to CONTRA'-lvR. 14.5. ENGINEER', rww..".rneodatioa of any payment requested in an AppIk:atioo for Payment will constitute a ( 26 , represenlalion by ENGINEER 10 OWNER, based on ENGI. NEER's on.site observations of Ihe Work in proaress as an experienced and qualified desi,n professional and on ENGI. NEER's review of the Application for Payment and Ihe accompanying data and schedules Ihat Ihe Work has pro- aressed 10 the point indicated; that, to the best of ENGI. NEER's knowledge. information and belief. the qualily of the Work is in accordance with the Conlracl Documenls <SubjecI to an evaluation ohhe Work as a functionina whole prior to or upon Substantial Completion. to the results of any subsequent tests called for in the Conlract Documenls. to a final determination of quantilies and classifications for Unit Price Work under paraaraph 9.10, and to any other qualifi. cations slaled in the recommendalion): and thaI CONTRAC. TOR is enlitled to payment of Ihe amount recommended. However, by recommending any such payment ENGINEER will not Ihereby be deemed to have represenled Ihal exhaus. tive or continuous on. site inspections have been made to check the quality or the quantity of the Work beyond the responsibilities specifiCally assigne~ to ENGINEER in the Contract Documenls or that there may not be other matters or issues between the parties that might entitle CONTRAC. TOR to be paid additionally by OWN ER or OWN ER to withhold payment to CONTRACTOR. t 14.6. ENGINEER's recommendation of final payment will constitute an additional represenlalion by ENGINEER 10 OWNER that the conditions precedent to CONTRAC. TOR's being entilled to final paymenl as set fonh in paragraph 14.13 have been fulfilled. 14.7. ENGINEER may refuse 10 recommend Ihe whole or any pan of any payment if, in ENGINEER's opinion, it would be incorrect to make such representations to OWNER. ENGINEER may also refuse 10 recommend any such pay. ment, or, because of subsequently discovered evidence or the results of subsequenl inspections or tests, nullify any such payment previously recommended, 10 such extent as may be necessary in ENGINEER's opinion 10 prolect OWNER from loss because: 14.7.1. the Wort is d~/~ctiv~, or completed Work has been damaaed requmDl....,. .ction or replacement, 14.7.2. the Contrac:t Price has been reduced by Writ. ten Amendment or Cbanae Order, 14.7.3. OWNER has been required to c.... ....I d~/u- tiv~ Work or complete Wort in accordance with paraaraph 13,14, or e 14.7.4. of ENGINEER's actual knowled,e of the occurrence of MY of the events enumerated in paraaraphs 1$.2.1 thlOOp 15.2.9 inclusive. OWNER may rcftIse to mate payment of the full amount recommended by ENGINEER t...:,;Je claims have been made &&ainst OWNER OD KCOUDt ofCONTRACJ'OR"s per. formance or fumishina oldie Wort or Liens have beea ftJed in connection with the Wort CII' there are other items entit1iaa OWNER to a set-off aaainst the amount recommended, but OWNER must live CONTRACTOR immediate written notic:e (with a copy to ENGINEER) statin, the reasons for such action. SubslilntUU CompktiDII: 14.8. When CONTRACTOR considers the entire Work ready for its intended use CONTRACTOR shall notify OWNER and ENGINEER in writina thaI the entire Work is substantially complete (excepl for items specifically listed by CONTRACTOR as incomplete) and request that ENGI. NEER issue a cenificate of Substantial Completion. Within a reasonable time thereafter. OWNER. CONTRACTOR and ENGIN EER shall make an inspection of the Work to deter. mine the status of completion. If ENGINEER does nol con- sider the Work substantially complele. ENGINEER will notify CONTRACTOR in writing living the reasons therefor. If ENGINEER considers the Work substantially complete. ENGINEER will prepare and deliver to OWNER a tentative certificate of Substantial Completion which shall fix the date of Substantial Completion. There shall be attached to the certificate a tentative list of items to be completed or cor. rected before final payment. OWNER shall have seven days after receipt of the tentative cenificate during which to make written objection to ENGINEER as to any provisions of the certificate or attached list. If. after considerin, such objec. tions. ENGINEER concludes that Ihe Work is not substan. tially complete, ENGINEER will within fourteen days after submission of the tentative cenificate to OWNER notify CONTRACTOR in writing. statina the reasons therefor. If, after consideration of OWNER's objections, ENGINEER considers the Work substantially complete. ENGINEER will within said founeen days execute and deliver to OWNER and CONTRACTOR a definitive cenificate of Substantial Completion (with a revised tentative list of items to be com. pleted or corrected) reftectina such chanaes from the tentative cenificate as ENGINEER believes justified after consider. ation of any objections from OWNER. At the time of delivery of the tentative cenificate 0( Substantial Completion ENGI. NEER will deliver to OWNER and CONTRACTOR a written recommendation as to division of responsibilities pendin, final payment between OWNER and CONTRACTOR with respect to security. operation. safety, maintenance. heat, utilities, insurance and warranties. Unless OWNER and CONTRA\. I vR aaree otherwise in writin, and so inform ENGINEER prior to ENGINEER's issuina the deftnitive cenificate 0( Substantial Completion. ENOINEER's afore. said recommendation will be bindin, on OWNER and CON- TRACTOR until final payment. 14.9. OWNER shall have the rilbt to exclude CON. TRACJ'OR from the Wort after the date of Substantial C0m- pletion, but OWNER shaD aDow CONTRACTOR reasoaable access to complete or . ~ . . .. ... . ~. items on the tentative lilt. "MiIIl U~ 14.10. Use by OWNER of uy finished part of the Wort, which has speciftc:aDy been idenlifted in the Contract Doc:u- 27 ments, or which OWNER, ENGINEER and CONTRAC- TOR alree constitutes a separately functioninl and useable pan of the Work that can be used by OWNER without sil- nificant interference with CONTRACTOR's performance of the remainder of the Work. may be accomplished prior to Substantial Completion of all the Work subject to the follow- in.: 14.10.1. OWNER at any time may request CON. TRACTOR in writina to permit OWNER to use any such pan of the Work which OWNER believes to be ready for its intended use and substantially complete. If CON- TRACTOR agrees. CONTRACTOR willcenify to OWNER and ENGIN EER that said pan ofthe Work is substantially complete and request ENGINEER to issue a cenificate of Substantial Completion for that pan of the Work. CON- TRACTOR at any time may notify OWN ER and ENGI- NEER in writing that CONTRACTOR considers any such pan of the Work ready for its intended use and substan- tially complete and request ENGINEER to issue a cenif- icate of Substantial Completion for that pan of the Work. Within a reasonable time after either such request. OWNER. CONTRACTOR and ENGINEER shall make an inspec- tion of that pan of the Work to determine its status of completion. If ENGINEER does not consider that pan of the Work to be substantially complete. ENGINEER will notify OWNER and CONTRACTOR in writing giving the reasons therefor, If ENGINEER considers that pan ofthe Work to be substantially complete. the provisions of para- araphs 14.8 and 14.9 will apply with respect to cenification of Substantial Completion of that pan of the Work and the division of responsibility in respect thereof and access thereto. 14.10.2. OWNER may at any time request CON- TRACTOR in writina to permit OWNER to take over operation of any such pan of the Work a1thoulh it is not substantially complete. A copy of such request will be sent to ENGINEER and within a reasonable time there- after OWNER. CONTRACTOR and ENGINEER sball make an inspection of that pan of the Work to determine its status of completion and will prepare a list of the items remainina to be completed or corrected thereon before ftnal payment. If CONTRACTOR does not object in writ- ina to OWNER and ENGINEER that such pan of the Work is not ready for sepante operation by OWNER. ENGINEER will finalize the list of items to be completed or corrected and will deliver such list to OWNER and CONTRACTOR toaether with a written recommendation as to tbe division o(responsibilities pendina final payment between OWNER and CONTRA\... vR witb respect to security. operatioD. safety. maintenance. utilities, insure ance, warranties and JUarantees for that pan of the Work which will become bindina upon OWNER and CON. TRACTOR at the time when OWNER takes over such operation (unless they shall have otherwise aarced in writ. ina and so informed ENGINEER). Durine such operation and prior to Substantial Completion of such pan of the Work. OWNER sbaI1 allow CONTRA\... vR reasonable access to complete or c." ..t items on said list and to complete other related Work. 14.10.3. No occupancy or separate operation 0( pan of the Work will be accomplished prior to compliance with the requirements of paraaraph S.IS in respect of propeny insurance. ( Filltllllls~cdo,.: 14.11. Upon written notice from CONTRACTOR that the entire Work or an aareed ponion thereof' is complete. ENGI- NEER will make a final inspection with OWNER and CON- TRACTOR and will notify CONTRACTOR in writina of all paniculars in which this inspection reveals that the Work is incomplete or d~f~ct;v~. CONTRACTOR shall immediately take such measures as are necessary to remedy such defi- ciencies. FilUll Applicatioll/or Ptqm,"': 14.12, After CONTRACTOR has completed all such cor- rections to the satisfaction of ENGlN EER and delivered all maintenance and operating instructions. schedules. &uaran- tees. Bonds. cenificates of inspection. marked-up record documents (as provided in paragraph 6.191 and other docu- ments-all as required by the Contract Documents. and after ENGINEER has indicated tbat tbe Work is acceptable (sub- ject to the provisions of paraaraph 14.16). CONTRACTOR may make application for final payment followinl the pro- cedure for proaress payments. The final Application for Pay- ment shall be accompanied by all documentation called for in the Contract Documents. toaether with complete and leplly effective releases or waivers (satisfactory to OWNER) of all Liens arisinl out of or filed in connection with the Work. In lieu thereof and as approved by OWNER. CONTRACTOR may furnish receipts or releases in full: an affidavit of CON- TRACTOR that the releases and receipts include all labor. services. material and equipment for which a Lien could be filed. and that all payrolls. material and equipment bills. and other indebtedness connected with the Work for which OWNERorOWNER'spropeny miaht in any way be respon- sible. bave been paid or otherwise satisfied: and consent of the surety, if any. to final payment. If an)' Subcontractor or Supplier fails to furnisb a release or receipt in full. CON- TRACTOR may furnisb a Bond or other collateral satisfac- tory to OWNER to indemnify OWNER apinst any Lien. f FiIIIII Ptqm,'" _ A<<,,,,,,,,": 14.13. If, on the basis of ENGINEER's observation of tbe Work durina construction and Ilna1 inspectiOn, and ENGINEER's review of the final Application for Payment and accompanyinl documentatioo-aD as required by the Contract Documents. ENGINEER is salisfted that the Work has been completed and CONTRA\.. I vR's other obliptions under the Contract Documents have been fulftlled. ENGI. NEER win. witbin ten days after receipt of the ftnal Appli- cation for Payment. indicate in writiaa ENGINEER's rec- ommendation of payment and prc:scat the Application to OWNER for payment. 1bereupoa ENGINEER will Jive written notice to OWNER and CON11tA\... VA that the Work is acceptable subject to the provisions of paraaraph 14.16. t 28 t Otherwise, ENGINEER will return the Application to CON- TRACTOR, indicatin, in writin, the reasons for refusin, to recommend final payment, in which case CONTRACTOR shaJJ make the necessary corrections and resubmit the Appli- cation. Thirty days after presentation to OWNER of the Application and accompanyin, documentation, in appropri- ate form and substance, and with ENGINEER's recommen. dation and notice of acceptability, the amount recommended by ENGINEER will become due and will be paid by OWNER to CONTRACTOR. 14.14. Jr, throu,h no fault of CONTRACTOR, final com. pletion of the Work is significantly delayed and if ENGI. NEER so confirms, OWNER shall, upon receipt of CON- TRACTOR's final Application for Payment and recommen- dation of ENGINEER, and without terminating the AlI'ee- ment. make payment of the balance due for that portion of the Work fuJJy completed and accepted. If the remaining balance to be held by OWNER for Work not fully completed or corrected is less than the retainage stipulated in the Agree- ment. and if Bonds have been furnished as required in para- graph 5,1, the written consent of the surety to the payment of the balance due for that portion of the Work fully com- pleted and accepted shall be submitted by CONTRACTOR to ENGINEER with the Application for such payment. Such payment shall be made under the terms and conditions 10V- ernin. final payment, ellcept that it shall not constitute a waiver of claims. e C Olllraclo,' S C ontinuin, ObU,."" 14.15. CONTRACTOR's obligation to perform and com- plete the Work in accordance with the Contract Documents shall be absolute. Neither recommendation of any proll'ess or final payment by ENGINEER, nor the issuance of a cer- tificate of Substantial Completion, nor any payment by OWNER to CONTRACI'OR under the Contract Documents. nor any use or occupancy of the Work or any part thereof by OWNER. nor any act of acceptance by OWNER nor any failure to do so, nor any review and approval of a Shop Dr.awing or sample submission, nor the issuance of a notice 0( acceptability by ENGINEER pursuant to paraaraph 1".13, nor any correction of d~/~cti\"~ Work by OWNER will con- stitute an acceptance of Work not in accordance with the Contract Documents or a release 0( CONTRACTOR's obIi. ption to perform the Work in accordance with the Contract Documents (except as provided in parqraph 1".16). "'#liNT' of C","",: 14.16. The makin. and acceptance 0( final payment will constitute: t 14.16.1. a waiver of aU claims by OWNER apinst CONTRACTOR, except claims arisina from unsettled Ucns, from d~/~cliv~ Work appeariDa after final inspec. tion punuantto parqrapb 1".11 or from f..lure to comply with the Contract Documents or the terms 0( any special parantees specified therein; however. it will not consti. tute a waiver by OWNER 0( any ripts in respect 0( CONTRACTOR's continuin, obli,ations under the Con. tract Documents: and 14.16.2. a waiver of all claims by CONTRACTOR aaainst OWNER other than those previously made in writ. in. and still unsettled. ARTICLE IS-SUSPENSION OF WORK AND TERMINATION Ow,,~, Mil] SUS/HM Wort: 15.1. OWNER may, at any time and without cause, sus- pend the Work or any portion thereof for a period of not more than ninety days by notice in writing to CONTRACTOR and ENGINEER which will fix the date on which Work will be resumed. CONTRACTOR shall resume the Work on the date so fixed. CONTRACTOR shall be allowed an increase in the Contract Price or an extension of the Contract Time, or both, directly attributable to any suspension if CONTRACTOR makes an approved claim therefor as provided in Articles II and 12. OWII~' Mil] T~""i~: 15.2. Upon the occurrence of anyone or more of the followin. events: 15.2.1. if CONTRACTOR commences a voluntary case under any chapter of the Bankruptcy Code (TitJe II, United States Code), as now or hereafter in effect, or if CON. TRACTOR takes any equivaJent or similar action by filing a petition or otherwise under any other federal or state law in effect at such time relating to the bankruptcy or insolvency; 15.2.2. if a petition is filed aaainst CONTRACTOR under any chapter 0( the Bankruptcy Code as now or hereafter in effect at the time of filin., or if a petition is filed seckin. any such equivalent or similar relief apinst CONTRACTOR under any odIer federal or state law in etrect at the time relatin, to bankruptcy or insolvency; 15.2.3. if CONTRACTOR makesa.eneral assi.oment for the benefit 0( creditors; 15.2.... if a trustee. receiver, custodian or lIent 0( CONTRACTOR is appointed under applicable law or under contract. whose appointment or authority to take ctwae of propeny 0( CONTRA\. I uR is for the purpose 0( enforcina a Uen apinst sucb ",I..'t .rty or for the purpose of ,eneraJ administration 0( such .. I. . r _../ for the beneftt 0( CONTRA'-I vR.s ., ,.. CIOn; 15.2.5. if CONTRACTOR admits in wrilina an inabil- ity to pay its debts ,I. .nerally as they become due; 15.2.6. ifCONTRA'-1 uR persistently fails to perform the Wort in accordance with the Contract Documents 29 (includina. but not limited to. failure to supply sufficient skilled workers or suitable materials or equipment or failu~ to adhere to the proaress schedule established under paraaraph 2.9 as revised from time to time): 15.2,7, if CONTRACTOR disregards Laws or Reau, lations of any public body havinajurisdiction: 15.2,8, if CONTRACTOR disreaards the authority of ENGINEER: or 15.2.9, if CONTRACTOR otherwise violates in any substantial way any provisions of the Contract Docu. ments: OWNER may. after aiving CONTRACTOR (and the surety. if there be one) seven days' written notice and to the extent permitted by Laws and Regulations. terminate the services or CONTRACTOR. exclude CONTRACTOR from the site and take possession of the Work and of all CONTRACTOR's tools. appliances. construction equipment and machinery at the site and use the same to the full extent they could be used by CONTRACTOR (without liability to CONTRACTOR for trespass or conversion). incorporate in the Work all materials and equipment stored at the site or for which OWNER has paid CONTRACTOR but which are stored elsewhere. and finish the Work as OWNER may deem expedient. In such case CONTRACTOR shall not be entitled to receive any funher payment until the Work is finished. If the unpaid balance of the Contract Price exceeds the direct. indirect and consequential costs of completina the Work (includina but not limited to fees and charges of enaineers. architects. attor- neys and other professionals and court and arbitration costs) such excess will be paid to CONTRACTOR. If such costs exceed such unpaid balance. CONTRACTOR shall pay the difference to OWNER. Such costs incurred by OWNER will be approved as to reasonableness by ENGINEER and incor- porated in a Chanae Order. but when exercising any riahts or remedies under this paraaraph OWNER shall not be ~quired to obtain the lowest price for the Work performed. IS.3. Where CONTRACTOR's services have been so terminated by OWNER. the termination will not affect any riahts or remedies of OWNER apinst CONTRACTOR then existina or which may thereafter accrue. Any retention or payment of moneys due CONTRACTOR by OWNER will not release CONTRACTOR from liability. f IS.4. Upon seven days' written notice to CONTRAC- TOR and ENGINEER. OWNER may. without cause and without prejudice to any other riaht or remedy. elect to aban. don the Work and terminate the Aareement. In such case. CONTRACTOR shall be paid for all Work uecuted and any expense sustained plus reasonable termination expenses. which will include. but not be limited to. di~ct. indirect and con- sequential costs (including. but not limited to. fees and charaes of engineers. architects. attorneys and other professionals and coun and arbitration costs). Conlrtlclor May Stop Worl or TtrmintlU: IS.S. If. throuah no act or fault of CONTRACTOR. the Work is ~uspended for a period of more than ninety days by OWN ER or under an order of court or other public authority. or ENGINEER fails to act on any Application for Payment within thiny days after it is submitted. or OWNER fails for thiny days to pay CONTRACTOR any sum finally deter- mined to be due. then CONTRACTOR may. upon seven days' written notice to OWNER and ENGINEER. terminate the Agreement and recover from OWNER payment for all Work executed and any expense sustained plus reasonable termination expenses. In addition and in lieu of terminating the Aareement. if ENGINEER has failed to act on an Appli- cation for Payment or OWNER has failed to make any pay- ment as aforesaid. CONTRACTOR may upon seven days' written notice to OWNER and ENGINEER stop the Work until payment of all amounts then due. The provisions of this paragraph shall not relieve CONTRACTOR of the obliptions under par38f'llph 6.29 to carry on the Work in accordance with the proaress schedule and without delay durina disputes and disagreements with OWNER. t (The remainder of this pace was left blank intentionally.] t 30 ARTICLE I~ARBITRATION , 16.1. All claims. disputes and other mailers in question between OWNER and COSTRACTOR arising out of. or relating to the Contract Documents or the breach thereof (except for claims which ha\e been waived by the making or acceptance of tinal payment as provided by paragraph 14,16) will be decided by arbitralJon in accordance with the Con- struction Induslry Arbilralion Rules of Ihe American Arbi- tration Association then obtaining subject to the limitations of this Anicle 16. This agreement so to arbitrate and any other agreement or consent to arbitrate entered into in accor- dance herewith as provided in this Article 16 will be specifi- cally enforceable under the prevailing law of any coun having jurisdiction. ( 16.2. No demand for arbitration of any claim. dispute or other mailer that is required to be referred to ENGINEER initially for decision in accordance with paragraph 9.11 will be made until the earlierofla) the date on which ENGINEER has rendered a decision or (b) the tenth day after the panies have presented their evidence to ENGINEER if a wrillen decision has not been rendered by ENGINEER before that date. No demand for arbitration of any such claim. dispute or other matter will be made later than thirty days after the date on which ENGINEER has rendered a wrillen decision in respect thereof in accordance with paragraph 9.11: and the failure to demand arbitration within said thirty days' period shall result in ENGlNEER's decision being final and binding upon OWNER and CONTRACTOR, If ENGINEER renders a decision after arbitration proceedings have been initiated. such decision may be entered as evidence but will not supersede the arbitration proceedings. except where the decision is acceptable to the parties concerned. No demand for arbitra- tion of any written decision of ENGINEER rendered in accordance with paraaraph 9.10 will be made later than ten days after the party malting such demand has delivered writ- ten notice of intention to appeal as provided in paragraph 9.10. 16.3. Notice of the demand for arbitration will be filed in writing with the other party to the Agreement and with the American Arbitration Association. and a copy will be scnllo ENGIN EER for information. The demand for arbitration will be made within the thirty-day or ten-day period specified in paragraph 16.2 as applicable. and in all other cases within a reasonable time after the claim. dispute or other matter in que\tion has arisen. and in no event shall any such demand be made after the date when institution of lepl or equitable proceedings based on such claim. dispute or other mailer in queslion would be barred by the applicable statute of limi- tations, 16.4. No arbitration arising out of or relating to the Con- tract Documents shall include by consolidation. joinder or in any other manner any other person or entity (including E~GINEER. ENGINEER's agents. employees or consul- tants) who is not a pany to this contract unlesli: 16.4.1. the inclusion of such other person or entity is necessary if complete relief is to be afforded among those who are already panies to the arbitration. 16,4,2. such other person or entity is substantially involved in a question of law or fact which is common to those who are already parties to the arbitration and which will arise in such proceedings. and 16.4.3. the written consent of the other person or entity sought to be included and of OWNER and CONTRAC- TOR has been obtained for such inclusion. which consent shall make specific reference to this paraaraph: but no such consent shall constitute consent to arbitration of any dispute not specifically described in such consent or to arbitration with any pany not specifically identified in such consent. 16,5, The award rendered by the arbitrators will be final. judgment may be entered upon it in any court having juris- diction thereof. and will not be subject to modification or appeal except to the extent permitted by Sections 10 and II of the Federal Arbitration Act (9 U.S.C. 1t10.1I). [The remainder of this pale was left blank intentionally.) t 31 c -~- c I ARTICLE J7-MISCELLANEOUS GMIII Notic,: 17.1. Whenever any provision or the Contract Docu- ments requires the giving of written notice. it will be deemed 10 have been validly given if delivered in person to the indi- vidual or to a member or the firm or to an officer or the corporation for whom it is intended. or if delivered at or scnt by registered or certified mail. postille prepaid. to the last business address known to the giver of the notice, COlllpullllioll 0/ Time: 17.2. J. When any period of lime is referred to in the Contract Documents by days. it will be computed to exclude the first and include the last day of such period. If the last day of any such period falls on a Saturday or Sunday or on a day made a legal hOliday by the law or the applicable jurisdiction. such day will be omitted from the computa- tion. 17,2,;!, A calendar day or twenty-four hours measured from midnight to the next midnight shall constitute a day. G""I'tII: 17.3. Should OWNER or CONTRACTOR sutTer injury or damage to person or propeny because ofany error. omis- sion or act of the other pany or of any of the other pany's employees or agents or others for whose acts the other pany is legally liable. claim will be made in writing to the other pany within a reasonable time or the first observance or such injury or damage, The provisions of this paragraph 17.3 shall not be construed as a substitute for or a waiver of the pro- visions of any applicable statute or limitations or repose. 17,4, The duties and obligations imposed by these Gen- eral Conditions and the rights and remedies available here. under to the parties hereto. and. in panicular but without limitation. the Warranties. guarantees and obligations imposed upon CONTRACTOR by paragraphs 6.30.13,1. 13. 12.13.14. 14.3 and 1.5.2 and all or the rights and remedies available to OWNER and ENGINEER thereunder. are in addition to. and are not to be construed in any way as a limitation or. any rights and remedies available to any or all or them which are otherwise imposed or available by Laws or Regulations. by special warranty or guarantee or by other provisions or the Contract Documents. and the provisions of this paragraph will be as etTective as if repeated specifically in the Contract Documents in connection with each panicular duty. obliga- tion. right and remedy to which they apply, All representa- tions. warranties and guarantees made in the Contract Doc- uments will survive final payment and termination or com. pletion or the Agreement. 33 DOCUMENT 00800 SUPPLEMENTARY CONDITIONS These Supplementary Conditions amend or supplement General Conditions of the Contract Documents. which are not so amended or supplemented remain in effect. the Standard All provisions full force and SC-1.1 SC-l DEFINITIONS SC-1.2 The terms used in these Supplementary Conditions or in the other Documents or Sections which are defined in the Standard General Conditions or sections have the meanings assigned to them in the General Conditions except as modified as follows: Contract Price - The moneys payable by OWNER to CONTRACTOR under the Contract Documents as stated in the Agreement. Initially determined as the sum of the extension of the unit price bid and the estimated quantity of Work, or the total amount bid for Lump Sum bids. ENGINEER - City of Prior Lake Engineering Department, Prior Lake Cit~ Hall, 4629 Dakota Street S.E., Prior Lake, M1nnesota 55372. Subcontractor An individual, firm, or corporation having a direct contract with CONTRACTOR or with any other Subcontractor for the performance of a part of the Work whether at or away from the site. Successful Bidder The lowest qualified responsible Bidder to whom OWNER gives Notice of Award. Whenever used in these Supplementary Conditions or in the other Documents and Sections, the following additional terms have the meanings indicated which are applicable to both the singular and plural thereof: Access Road - That roadway included within the construction limits for egress and ingress from a public roadway to the construction site. Bidder An individual, partnership, or corporation who submits a Bid for the Work to be performed. S.C.1 Easement - A right acquired to use or control property for a designated purpose. Item - A unit of Work for which a price is provided in the Agreement. Materials - Any substances specified for use in the construction of the Project and its appurtenances. Proposal - The offer of a prescribed Proposal Form, to and to furnish the labor and prices quoted. Proposal Form - The approved form on which the contracting authori ty requires Bids. to be prepared and submitted for the Work. Bidder, on perform the Materials at the Work the Right-of-way - The whole area which is secured and reserved for highway purposes, railroad purposes, or through which the improvement is located. Roadbed - Where curbs are constructed, area located between the curb lines. curbs are not constructed, that area between the outside shoulder lines. that Where located Roadway - The portion of a street within limits of construction. Special provisions - Specific clauses setting forth conditions or requirements peculiar to the Project and covering Work or Materials which are not covered by the standard Specifications. Also may be termed General Requirements. Standard Plates - Drawings which show standard construction details which have been prepared and/or approved by the ENGINEER and are usually bound with the Specifications. SC-4 AVAILABILITY OF LANDS; PHYSICAL CONDITIONS; POINTS REFERENCE Physical Conditions - Investiqations and ReDorts: SC-4.2 In the preparation of Drawings and Specifications, ENGINEER may have relied upon report(s) and tests of subsurface and latent physical conditions at the site or otherwise affecting cost, progress, or performance of the Work. Pertinent reports or tests are bound in these Specifications. The soil borings bound in these Specifications were taken S.C.2 during the winter of 1989-1990. The water table/moisture contents shown from these borings may vary at the actual time of construction. The CONTRACTOR should take his own borings to determine the water table levels and moisture content of the soil and its affect in completing the Work in those areas affected. SC-4.4 Reference Points: SC-4.5 ENGINEER will provide engineering surveys for construction including alignment, grade, and other necessar~ points with proper notes thereon, accompan1ed when necessar~ be detailed instructions. The CONTRACTOR w11l be responsible for the preservation of all survey stakes and marks, and if, in the opinion of the ENGINEER, any of the survey stakes or marks have been carelessly or willfully destroyed or disturbed by the CONTRACTOR, the cost to the OWNER for replacing them shall be deducted from the payments due to the CONTRACTOR for the Work. Survey stake material shall be furnished by the CONTRACTOR. CONTRACTOR shall provide ENGINEER sufficient notice of need for construction stakes to allow ENGINEER 24 hours for scheduling surveys and sufficient time to accomplish survey. CONTRACTOR shall provide a clear line of site for staking as required and shall immediately notify the ENGINEER if any points or stakes set are not true to line or grade or if the staking appears to deviate from the Drawings. SC-5 BONDS AND INSURANCE: SC-5.1 Performance and Other Bonds: CONTRACTOR'S Insurance: Bond forms used shall meet statutory requirements. SC-5.3 CONTRACTOR'S insurance required by ~aragraph 5.3 of the General Conditions is listed 1n the Special Provisions. SC-6 CONTRACTOR'S RESPONSIBILITIES SC-6.3 Labor. Materials. and Eauipment: Amend the first sentence of paragraph 6.3 of the General Conditions to read as follows: "CONTRACTOR shall provide competent, suitably qualified personnel to perform construction as required by S.C.3 SC-6.4 Taxes: so amended, the Contract Documents"; and as paragraph 6.3 remains in effect. OWNER will provide water for CONTRACTOR'S use for the Work from hydrants located within or immediately adjacent to the present site. CONTRACTOR shall provide all labor and equipment to incor~orate the water in the Work and shall coord1nate the schedule and operation of the hydrants with the utility superintendent. If OWNER has no municipal water system, shall furnish at his own cost, all water for the Work. CONTRACTOR necessary Delete paragraph 6.15 of the General Conditions in its entirety and insert the following in its place: CONTRACTOR shall pay all sales, consumer, use and other similar taxes, contributions for unemployment insurance, old age retirement benefits, life ~ensions and annuities required to be paid by him 1n accordance with the law of the place of the Project. Use of Premises: SC-6.15 SC-6.17 Add the following language at the end of the first sentence of paragraph 6.17 of the General Conditions: Partial He shall maintain the Work to allow Utilization of the Project as required. SC-g ENGINEER'S STATUS DURING CONSTRUCTION SC-9.8 pro;ect Representation: Resident Project Representative is ENGINEER'S Agent, will act as directed by and under the supervision of ENGINEER, and will confer with ENGINEER re~arding his actions. Resident Project Representat1ve's dealings in matters pertaining to the on-site Work shall in general be only with ENGINEER and CONTRACTOR, and dealings with subcontractors shall only be through or with the full knowled~e of CONTRACTOR. written communication w1th OWNER will be only through or as directed by ENGINEER. Resident project Representative duties and responsibilities will be as follows: S.C.4 SC-9.8.1. Review the progress schedule, schedule of Shop Drawing submissions and schedule of values prepared by CONTRACTOR and consult with ENGINEER concerning their acceptability. SC-9.8.2. Attend preconstruct ion conferences. Arrange a schedule of progress meetin9s and other job conferences as required 1n consultation with ENGINEER and notify those expected to attend in advance. Attend meetings, and maintain and circulate copies of minutes thereof. SC-9.8.3 Serve as ENGINEER'S liaison with CONTRACTOR, working principally through CONTRACTOR'S superintendent and assist him in understanding the intent of the Contract Documents. Assist ENGINEER in serving as OWNER'S liaison with CONTRACTOR when CONTRACTOR'S operations affect OWNER'S on-site operations. SC-9.8.4 As requested by ENGINEER, assist in obtaining from OWNER additional details or information, when required at the job site for proper execution of the Work. SC-9.8.5 Receive and record date of receipt of Shop Drawings and samples, receive samples which are furnished at the site by CONTRACTOR, and notify ENGINEER of their availability for examination. SC-9.8.6 Advise ENGINEER and CONTRACTOR or superintendent immediately of commencement of any Work requirin9 a Drawing or sample submission 1f submission has not been approved ENGINEER. its the Shop the by SC-9.8.7 Conduct on-site observations of the Work in progress to assist ENGINEER in determining if the Work is proceeding in accordance with the Contract Documents and that completed Work will conform to the Contract Documents and approved Shop Drawings and samples. SC-9-8.8 Report to ENGINEER whenever he believes that any Work is unsatisfactory, faulty or defective or does not conform to the Contract Documents, or does not meet the S.C.5 requirements of any inspections, tests or approval re9Uired to be made or has been damaged pr10r to final payment; and advise ENGINEER when he believes Work should be corrected or rejected or should be uncovered for observation, or requires special testing, inspection or approval. SC-9.8.9 verify that tests, e9Uipment and systems startups and operat1ng and maintenance instructions are conducted as required by the Contract Documents and in presence of the required personnel, and that CONTRACTOR maintains adequate records thereof; observe, record, and report to ENGINEER appropriate details relative to the test procedures and startups. SC-9.8.10 Accompany visiting inspectors representin~ ~ublic or other agencies having jur1sd1ction over the Project, record the outcome of these inspections and report to the ENGINEER. SC-9.8.11 Transmit to CONTRACTOR ENGINEER'S clarifications and interpretations of the Contract Documents. SC-9.8.12 Consider and evaluate CONTRACTOR'S suggestions for modifications in Drawings or Specifications and report them with recommendations to ENGINEER. SC-9.8.13 Maintain at the job site orderly files for correspondence, reports of job conferences, Shop Drawings and samples submissions, reproductions of original Contract Documents including all Addenda, Chan~e Orders, Field Orders, additional Draw1n~s issued subsequent to the execut10n of the contract, ENGINEER'S clarifications and interpretations of the Contract Documents, progress reports, and other Project related documents. SC-9.8.14 Keep a diary or log book, recording hours on the job site, weather conditions, data relative to questions of extras or deductions, list of visitin~ officials and representatives of Supp11ers, daily activities, decisions,. observations in general and specific observations in more detail as in the case of observing test procedures. Send copies to ENGINEER. S.C.6 SC-9.8.15 Record names, addresses numbers of all subcontractors and major Materials and equipment. SC-9.8.16 Measure and record quantities of Work completed in accordance with the units and Method of Measurement specified in the Contract Documents, or CONTRACTOR breakdown in the case of lump sum bids. and telephone CONTRACTORS, Suppliers of SC-9.8.17 Furnish ENGINEER periodic reports as required of progress of the Work and CONTRACTOR'S compliance with the approved progress schedule and schedule of Shop Drawing submissions. SC-9.8.18 Consult with ENGINEER in advance of scheduled major tests, inspections or start of important phases of the Work. SC-9.8.19 Report immediately to ENGINEER upon the occurrence of any accident. SC-9.8.20 Review applications for payment with CONTRACTOR for compliance with the established procedure for their submission and forward them with recommendations to ENGINEER, noting particularly their relation to the schedule of values, Work completed and Materials and equipment delivered at the site but not incorporated in Work. SC-9.8.21 During the course of the Work, verify that certificates, maintenance and operation manuals and other data required to be assembled and furnished by CONTRACTOR are applicable to the Items actually installed: and deliver this material to ENGINEER for his review and forwarding to OWNER prior to final acceptance of the Work. SC-9.8.23 Conduct final inspection in the company of ENGINEER, OWNER and CONTRACTOR and prepare a final list of Items to be completed or corrected. SC-9.8.24 verify that all been completed recommendations acceptance. Items on final list have or corrected and make to ENGINEER concerning S.C.7 SC-9.8.25 Except upon written instructions of ENGINEER, Resident Project Representatives: A. Shall not authorize any deviation from the Contract Documents or approve any substitute Materials or equipment. B. Shall not exceed limitations on ENGINEER'S authority as set forth in the Contract Documents. C. Shall not undertake responsibilities of Subcontractors or superintendent, or Work. any of the CONTRACTOR, CONTRACTOR'S expedite the D. Shall not advise on or issue directions relative to any aspect of the means, methods, techniques, sequences or procedures of construction unless such is specifically called for in the Contract Documents. E. Shall not advise on or issue directions as to safety precautions and programs in connection with the Work. F. Shall not authorize OWNER to occupy the Project in whole or in part. G. Shall not participate in specialized field or laboratory tests. Decisions and Disaqreements: SC-9.9 Quantity of Work which will be applied to the unit Price or lump sum bid to determine paYment to the CONTRACTOR will be determined by the ENGINEER. SC-11 CHANGE OF CONTRACT PRICE: Delete paragraph 11.3 and subpara9raphs 11.3.1, 11.3.2 and 11.3.3 of the General Conditions 1n its entirety and insert the following in its place: SC-1l.3 The value of any Work covered by a Change Order or of any claim for an increase or decrease in the Contract Price shall be determined as follows: S.C.8 SC-11.3.1 Where the Work involved is covered by unit Prices contained in the Contract Documents, by application of unit Prices bid to the actual quantities of the Items involved. No adjustment in unit Price bid will be made for an~ increase or decrease in actual quant1ties of Work from the estimated quantity contained in the Contract Documents. Where the Work involved is not covered by unit prices in the Contract Documents, by mutual acceptance of a lump sum or by application of the provisions of paragraphs 11.4, 11.5, and 11.6 of the General Conditions. SC-13 WARRANTY AND GUARANTEE: TESTS AND INSPECTIONS; CORRECTION, REMOVAL OR ACCEPTANCE OF DEFECTIVE WORK: Tests and Inspections: SC-13.5 Organizations referred to in paragraph 13.5 of the General Conditions shall also be acceptable to ENGINEER. SC-13.6 CONTRACTOR may cover utility line Work without written concurrence of the ENGINEER unless the ENGINEER directs in writing that the utility line Work, or portion thereof, remain uncovered until ENGINEER directs CONTRACTOR to cover that Work. SC-16 ARBITRATION: Delete this Article in its entirety. No claims, disputes and other matters in 9uestion between OWNER and CONTRACTOR will be decided by arb1tration. -- END OF SECTION -- S.C.9 DOCUMENT 00850 DRAWINGS The Drawings for street Improvement, City Project 90-12, M.S.A.P. 201-113-01, consist of the following: Drawing Number 1 2 3 4 - 6 7 - 8 9 10 11 12 13 14 - 15 16 - 25 Description Title Sheet, Index and Location Map Estimated Quantities Quantity Tabulations Typical Sections Construction Details storm Sewer, Sanitary Sewer, & Water Grading Plan Tower Street & Duluth Avenue - Paving Toronto Avenue - Paving Sidewalk, Landscaping, Signing & Marking Lighting Cross sections SECTION 01010 SPECIAL PROVISIONS 1. SPECIFICATIONS WHICH APPLY. All shall conform to the reqUirements Supplementary Conditions, and Specifications: A. Minnesota Department of Transportation (MnDOT) Standard Specifications for Highway Construction, latest edition, Divisions II and III, available in Saint Paul, Minnesota. Work under this contract of the General Conditions, the following Standard B. City Engineers' Association of Minnesota (CEAM) Standard utilities Specifications for Watermain and Service Line Installation and Sanitar~ and Storm Sewer Installation, attached to these Specif1cations. It is pointed out that the re9Uirements of the Specifications pertain to all divis10ns of the Work. These Special provisions shall modify, amplify, or void as indicated in all of the above. In cases where the Standard Specifications are in conflict with either the General Conditions, Supplementary Conditions, or the Special Provisions, the order of supersedence shall be Special Provisions, Supplementary Conditions, General Conditions and Standard Specifications. Paragraphs herein for Section 01010 are cross referenced by corresponding number to the General Conditions and the Su~plementary Conditions. sections 01010 thru Sections 02950 inclus1ve, are included as a part of the Special Provisions. Standard 2. GENERAL CONDITIONS. The following re~irements are special provisions regarding the General Cond1tions and Supplementary Conditions of this contract. SP-4 Availabilitv of Lands: Physical Conditions: Reference Points SP-4.1 Availabilitv of Land Examination of Drawinqs. Specifications and Site of Work. The CONTRACTOR shall not trespass on Easement areas for site ins~ections or evaluation prior to certification 1n writing from the ENGINEER that the Easement rights are in effect. S.P.l SP-4.3 SP-4 Physical Conditions - Underqround Facilities SP-4.4 Prosecution of Work near Public utility. Properties. It will be the CONTRACTOR'S responsibility to contact and notify the City of Prior Lake to obtain locations of any existing water boxes, curb stops, manholes and catch basins and any other structures, pi~es, etc., above or below ground which might 1nterfere with Work proposed in the contract. CONTRACTOR shall have full responsibility in the safetf and ~rotection of Underground Facilities as prov1ded 1n paragraph 6.20 of the Standard General Conditions and repair any damage resulting from the Work until the ENGINEER has issued a notice of acceptance in accordance with paragraph 14.13 of the Standard General Conditions and Special Provisions. It will also be the CONTRACTOR'S responsibility to contact the gas, cable T.V., telephone and power companies, and obtain the locations of all ~as mains, house connections and underground condu1ts. The existing utility locations shown on the Drawings do not guarantee the locations, existence, or non-existence of these utilities. It is the CONTRACTOR'S responsibility solel~ to obtain all locations from the utility compan1es. It shall be understood that no additional compensation shall be due the CONTRACTOR for damage sustained by him due to any interference from those utilities and appurtenances or the operations of moving or protecting them. The CONTRACTOR shall cooperate fully with companies in the event relocation installation of utility facilities necessary on the Project or if the utility decides to install a new facility. Reference Points utility or new becomes company Engineering surveys were done in the 1989-1990 winter and existing ground elevations may be different than shown on the cross sections due to frost heave of the ground. The ENGINEER will check the CONTRACTOR'S form or stringline elevations for the concrete curb and gutter prior to placement. The ENGINEER may adjust elevations of the forms or strin~line, if the existing ground elevations at the t1me of construction varies significantly from the surveyed ground elevations. Adjustment of these elevations and any associated Work with these adjustments shall be done by the CONTRACTOR at no additional compensation. S.P.2 SP-5 Bonds and Insurance SP-5.3 CONTRACTOR'S Liabilitv Insurance SP-5.3.1 SP-5.3.7 SP-5.4 SP-5.4.1 The CONTRACTOR shall indemnify and hold harmless the OWNER and the ENGINEER against liability, claims and lawsuits of any kind, arising directly or indirectly from any act of the CONTRACTOR, its agents, Suppliers, employees or Subcontractors in the course of the Work. The CONTRACTOR shall not commence Work under this contract until he has obtained all insurance required herein and such insurance has been approved by the OWNER. All such insurance contracts shall be maintained throughout the life of this contract and shall be evidenced by carrier's certificates filed with the ENGINEER. The CONTRACTOR shall not allow any Subcontractor to commence Work on his subcontract until such Subcontractor has obtained satisfactory insurance coverage as to compensation, public liability, property damage and automobile insurance. Compensation Insurance. The CONTRACTOR shall maintain such insurance as will protect him from claims under workmen's compensation acts, and from any other claims for damages for personal injury, includin~ death, which may arise from operations under th1s contract, whether such operations be by himself or by any Subcontractor or anyone directly or indirectly employed by either of them. Automobile Insurance. The CONTRACTOR shall take out and maintain during the life of the contract, Comprehensive Automobile Public Liability Insurance on all automotive equipment owned, rented or borrowed by CONTRACTOR or any Subcontractor with respect to the Work, in the minimum amount of $500,000.00 for injuries including accidental death to anyone person and $1,000,000.00 for in~uries includin~ death resulting from anyone acc1dent. This pol1cy must also provide $500,000.00 Property Damage coverage. Contractual Liabilitv Insurance Public Liability and Property Damaqe Insurance.. The CONTRACTOR shal take out and maintain during the life of this contract such Comprehensive Public Liability Insurance, Property Dama~e Insurance and CONTRACTOR'S Contingent or Protect1ve Insurance as S.P.3 shall protect him and any Subcontractors performing Work covered by this contract from claims for damages for personal injury, including death, as well as from claims for property damages which may arise from operations under this contract, whether such operations are by himself or bf any Subcontractor or by anyone directly or ind1rectly employed by either of them, and the amounts of such insurance shall be as follows: Public Liability Insurance in an amount of not less than $500,000.00 for injuries, including accidental death of anyone person, and subject to the same limits for each person, in an amount of not less then $l,OOO,OOO.OO on account of each occurrence, and Property Damage Insurance in an amount of not less than $500,000.00 for each occurrence and $500,000.00 aggregate amount. In addition, the CONTRACTOR shall $2,000,000.00 umbrella clause. SP-5.5 OWNER'S Liability Insurance SP-5.5.l OWNER'S Protective continqent Liabilitv Insurance. The CONTRACTOR shall take out and maintain dur~ng the life of the contract, in a company or compan1es approved by the ENGINEER, OWNER'S Protective Contingent Liability Insurance with the OWNER as named insured and with the ENGINEER as an additional named insured and in amounts as specified for CONTRACTOR'S Liability Insurance for personal injury, including death, and for property damage which shall be provided and paid for by the CONTRACTOR. The policy shall be delivered to the OWNER after its approval by the ENGINEER. provide a SP-5.6 Property Insurance SP-5.6.1 Fire Insurance and Extended Coveraqe. The CONTRACTOR shall carry fire and extended coverage insurance including also vandalism and malicious coverage on the Work included in this contract from the beginning of the Work until final acceptance of the completed Project. The policies shall cover all Work incorporated in the Project and all Materials for same on or about the premises. The OWNER, ENGINEER, CONTRACTOR and all Subcontractors shall be named as co-insured as their respective interests may appear. Use the "Complete Value" form. S.P.4 The fire insurance need not be furnished provided the CONTRACTOR does not ask for payments of Material stored on the site. If the CONTRACTOR expects to receive payment for Material stored on the site, then he must carry fire insurance and extended coverage in the amount of 60% of the contract in order that insurance protection will be provided against vandalism and malicious mischief. SP-6 CONTRACTOR'S Responsibilities SP-6.1l SP-6.12 Testinq. All testing called for in the Specifications shall be paid for by the OWNER except that retesting of original test failures to be paid by the CONTRACTOR. Patent Fees and Rovalties. The use of shredded tires in building a road embankment is claimed to be subject to patent rights for u.s. Patent No. 4,850,738 granted to Mr. Monte Niemi. The City of Prior Lake has obtained an opinion from the law firm of Haugen and Nikolai, P.A., that the use of tires as a lightweight fill is not an infringement on this particular patent. The City shall defend all such claims in connection with any alleged infringement of such rights as to the use of shredded tires only. All other inventions, designs, processes, products or devices shall be according to Standard General Conditions, Paragraph 6.12. Permits Permits and Licenses. A~plications for obtaining the following permits w11l be submitted by the OWNER: MnDOT and the Prior Lake/sprin~ Lake Watershed District. Additional requ1rements deriving from these permits will be incorporated in these Specifications. Requirements may include bonds from CONTRACTOR to government agency when performing the Work in State Highway right-of-way. SP-6.14.1 Laws and Requlations. SP-6.13 The State c",..uuissioner of Transportation has required that cities which receive Municipal State Aid Funds must include contract provisions for the payment of ~revailing wage. The League of Minnesota Cit1es has obtained an injunction on this issue with a hearing scheduled on June 22, 1990. The payment of prevailing wage is not required at this time; however, depending on the S.P.5 SP-6.16 SP-6.l7 SP-6.20 future hearing results, a prevailing wage ~rovision may be re9Uired and an addenda will be 1ssued if a ~revai11ng wage provision is required before the b1d opening date. Maintenance Durinq Construction. The CONTRACTOR shall notify the pro~erty owner before any driveway is blocked and prov1de sufficient time to move their vehicles. No driveway shall be blocked for more than 24 hours without written authorization of the ENGINEER. Use of Materials Found on the Work. The City of Prior Lake retains ownership of all Materials salvaged, removed, or excavated under this contract. Excavated soils or ag~re~ates shall be used to their fullest extent w1th1n the Project under this contract as directed by the ENGINEER. Existing pipe to be removed as shown on Drawings is to become the property of the CONTRACTOR. The CONTRACTOR will be required to dispose of all excess Material deposits fOllowing construction and prior to final acceptance of the Project. The cost of dis~osing of excess Material as described shall be inc1dental. Safety and Protection. Protection and Restoration of Propertv. The CU~'~KACTOR's operations shall be confined to the areas covered in Right-of-way and Easements granted to the OWNER. Any procedures by the CONTRACTOR of any sort beyond the limits indicated shall be the sole responsibility of the CONTRACTOR who shall save the OWNER harmless from anr claim for damages due to trespassing. It is the 1ntent of the OWNER to have all Easements secured prior to commencement of the Work. However, if the Easements have not been finally secured, the CONTRACTOR shall amend the construction sequence accordin~ly until such time as it is possible to Work with1n Easements. CONTRACTOR shall inspect the Project site prior to performing the Work and notify the ENGINEER in writin~ if there is any damage, injury, or loss to the C1ty's Under~round Facilities, such as manholes, catch bas1ns, gate valve boxes, curb stop boxes, hydrants and existing sewer lines. Failure to report deficiencies in writing, and have such deficiencies acknowledged in writing by the ENGINEER, will be cause for any required repairs and/or cleaning to be charged to CONTRACTOR. S.P.6 All property owners whose fences, mail boxes, or similar private property extend in the area where the construction Work occurs, shall be notified one week in advance of the commencement of the CONTRACTOR'S construction Work. The notification shall be made by the CONTRACTOR. The CONTRACTOR will be required to remove the fence and/or mail boxes and will relocate the mail boxes temporarily at a location agreed to by the ENGINEER and the u.s. Post Office. Themail boxes shall be replaced to their original location as soon as is practicable. The CONTRACTOR will be required to replace any private fence which he may have to remove from public property, providing it interferes with his construction operations. The fence shall be replaced at the property line or as directed by the ENGINEER. Anr removal, relocation and replacement shall be cons1dered incidental to the contract unless so allowed in the Proposal. Trees and paved surfaces not designated by the ENGINEER for removal shall be protected and saved from damage during construction. Should any damage happen to occur to the trunks and branches of trees along the pro~ect, the damage shall be treated in accordance w1th nursery-approved methods. Any broken branches shall be trimmed as per ENGINEER'S direction. All bruise and cut wounds shall be treated with asphalt base tree paint. SP-6.20 Restricted Use of the Street bv Traffic. The CONTRACTOR shall notify the Ci~y of Prior Lake Police and Fire Departments pr10r to commencing construction that will restrict traffic on a traveled roadway and shall again notify upon reopening the roadway to traffic. SP-6-24 Shop Drawinqs and Samples. SP-6.24.l Pipe Tests. The CONTRACTOR shall have furnished to the ~~b~~~~H by each pipe manufacturer two copies of the manufacturer's certification of inspection and testing standard compliance and report of tests made on each type of pi~e delivered to this Project. For pipe de11vered without the manufacturer's certification. the CONTRACTOR shall, at the ENGINEER'S direction, have samples of untested pipe delivered to an independent laboratory for testing. S.P.7 certificate for AcceDtance of Concrete Pipe. The CONTRA~~uK shall furnish a copy of the bill of materials to the ENGINEER which carries the following certification: itemized in this shipment are be in compliance with the Minnesota Department of specifications and the project "The Materials certified to applicable Transportation plans." In addition, certified shipments shall have the product marked with the number of the plant, company name, and the word "CERTIFIED". SP-7.1 SP-7 Other Work Related Work at Site: Construction Work for the proposed County Market store will be proceeding with the construction of this Project. The CONTRACTOR shall cooperate fully with this contractor to properly connect and coordinate the Work to theirs. utility companies that have an approved utility permit from the City of Prior Lake shall be allowed a reasonable opportunitf to install their facility. No additional compensat1on will be allowed to the CONTRACTOR for the installation of utilities on this Project. SP-1l Chanqe of Contract Price SP-ll. 4 Cost of the Work. Equipment costs for any machinery or special equipment other than small tools (but including fuel and lubricants), the use of which has been authorized by the ENGINEER as noted in the Standard General Specifications, shall be paid to the CONTRACTOR based on the rental rates established by MnDOT commissioner in the Equipment Rental Schedule as last issued and currently in effect on the date the Change Order is issued. The rental rates will be paid for the actual time the machinery and equipment are in operation on the Change Order Work, plus travel time or transportation allowances, but to which sum no percentage will be added. S.P.8 Travel time to and from the location of the Change Order Work will be allowed at rental rate when the equipment is moved under its own power. When trans~ortation from one site to another is by other than 1tS own power, the actual operation time during periods of loading and unloading will be allowed at rental rates, and the actual transportation costs will be added to the sum of the rental costs. SP-13 WARRANTY AND GUARANTEE; TESTS AND INSPECTIONS; CORRECTION. REMOVAL OR ACCEPTANCE OF DEFECTIVE WORK. SP-13.12 One Year Correction Period. The one year warrantf and guarantee period for correcting Work on th1s Project shall begin one year after the date of Substantial Completion of the Work Items described to be completed bf July 15, 1991 in Special provision 14.8. Except10n to this requirement shall be if alternate Bid Item is utilized and those Work Items shall have a warranty and guarantee of those Work Items shall have a warranty and guarantee correction period one year after the date of Substantial Completion of those Work Items described to be com~leted by July 15, 1992 in Special provisions Art1cle 14.8. SP-14 Payments to CONTRACTOR and Completion SP-14.2 Partial Payments. Payment e9?al to 95% value of the Work completed w111 be on a basis. Monthly estimates will be prepared on a basis of Work performed through the end of each month. of the monthly SP-14.8 Payment for that month's Work will be sent to the CONTRACTOR approximately within 30 days after the end of the preceding month. Specified Completion Date. The Contract Time for the completion of the Project Work shall be as follows: 1. The com~letion date is October 1, 1990 for the complet1on of the following Work areas: A. Clearing and Grubbing Work B. Storm Sewer Work S.P.9 c. utility Work D. Grading, aggregate base, concrete curb and gutter, bituminous surfacing, sidewalk, lighting, restoration and appurtenant Work on Tower street widening typical section From existing Tower street to station 16 + 03 and on Toronto Avenue reconstruct tfPical section station 0 + 00 to Stat~on 5 + 70. E. Bituminous surfacing, bituminous curb, restoration and appurtenant Work on Toronto Avenue - station 5 + 70 to station 11 + 70. F. Placement of lightweight fill section on Tower street - station 7 + 00 to station 10 + 10 and Duluth Avenue - station 0 + 00 to station 1 + 45. Work includes clearin~, installation of geotextiles, lightwe1ght fill placement, a~gregate base, clay fill placement, light1ng and appurtenant work. G. Grading, aggregate base, lighting and appurtenant Work for the reconstruct typical section on Tower street - station 10 + 10 to existing Tower street. H. Sidewalk, restoration, and appurtenant Work on Duluth Avenue - Station 2 + 65 Right to Trunk Highway 13 intersection. In addition to the specified completion dates, the CONTRACTOR shall schedule the Work to meet the following conditions: Concrete Work for sidewalk and curb gutter shall be done by September 1990. 2. The completion date is July 15, 1991 for the completion of the following Work Areas: I. and 15, A. Concrete curb and gutter, bituminous surfacing, sidewalk, restoration and appurtenant Work for the lightweight fill typical section on Tower street - station 7 + 00 to station 10 + 10 and Duluth Avenue - station 0 + 00 to station 1 + 45. S.P.I0 B. Removals, grading, aggregate base, concrete curb and gutter, bituminous surfacing, sidewalk, restoration and appurtenant work for the reconstruct section on Duluth Avenue - station 1 + 45 to station 2 + 65. Includes street reconstruction of existing Tower street as noted on Drawings. C. Removals of concrete curb and gutter and bituminous pavements associated with existing Tower street - station 9 + 00 to station 13 + 56, ~rading of area, restoration, landscap1ng and appurtenant Work. D. Concrete curb and gutter, bituminous surfacin~, sidewalk, landscaping, restorat10n and appurtenant Work for the reconstruct section on Tower street station 10 + 10 to station 13 + 56. 3. The com~letion date is July 15, 1992 for the complet10n of the following Work Areas on the Alternate bid Item. A. Bituminous wearing street - station 7 + 56 and Duluth Avenue station 2 + 65. course for Tower 00 to station 13 + - station 0 + 00 to SP-14.1l Final Inspection. After the ENGINEER is notified by the CONTRACTOR that the Work is ready for final inspection, the ENGINEER and his assistants shall inspect the Work and assemble a punch list stating any needed corrections or additions which are necessary to make the Work fully acceptable to the OWNER. After notification by the CONTRACTOR that all corrections or additions have been com~leted, the ENGINEER and his assistants shall re-1nspect the Work. If the re-inspection reveals that the corrections or additions have not been made, or have not been made properly, making necessary additional inspections and assembly of punch lists, the OWNER shall be entitled to recover as damages and may deduct the unpaid part of the contract and the cost of the ENGINEER and his assistants while engaged in the additional inspections assembly of punch lists. S.P.11 SP-14.13 Final Payment and Acceptance SP-14.13.1Certificate of withholdinq state Income Tax. Final paYment shall not be made to the CONTRACTOR until he furnishes a certificate showing that he has complied with the provisions of M.S.A. 290.97 requiring withholding income tax wages at the source. said certificate shall be executed by the Commissioner of Taxations. Forms for certification mar be obtained by mailing to: Minnesota Tax Form, Ma11 station 7131, st. Paul, MN 55146-7131 or by calling (612) 296-3781 in the Twin cities, or outside the Twin Cities call toll free 1-800-652-9094. SP-14.13.2Liens. Neither the final paYment nor any part of the retained percentage shall become due until the CONTRACTOR shall deliver to the OWNER a complete release of all liens arising out of this contract, or receipt in lieu thereof; and, in either case, an affidavit that so far as he has knowledge or information, the release and receipts include all of the labor and Materials for which a lien can be filed. The CONTRACTOR may, if any Subcontractor refuses to furnish a release or receipt in full, furnish a Bond satisfactory to the OWNER to indemnify the OWNER against any claim by lien or otherwise. If any lien and/or claim remains unsatisfied after all paYments are made, the CONTRACTOR shall refund to the OWNER all monefs that the latter may be compelled to pay 1n discharging such lien and/or claim including all costs and attorney's fees. SP-14.13.3Bondinq Company Consent Letter. Final acceptance will not be made until the CONTRACTOR furnishes a consent letter from the Bonding company for final paYment for the Work. SP-14.15 CONTRACTOR'S continuinq Obliqations SP-14.15.1Extension of Time and Failure to Complete on Any and all extensions of time shall accordance with Article 12 of the Conditions. Time. be in General Failure to substantiallf complete the Work within the time period spec1fied, or as extended in accordance with this ArtiCle, will result in the deduction from the monies due the CONTRACTOR the sum as indicated in the following table for each calendar day which elapses between the end of the allowable construction period, if and as extended, S.P.12 and the date of certified completion by the ENGINEER. Such sum is mutually agreed upon as liquidated damages and is not to be construed as a penalty. The basis for a certification of Substantial Completion shall be as outlined in Paragraph 14.8 of the General Conditions. Schedule of Liauidated Damaqes Original Contract Amount From More Than To and Including $ 0 $ 50,000 $ 50,000 $ 100,000 $ 100,000 $ 500,000 $ 500,000 $ 1,000,000 $ 1,000,000 $ 2,000,000 END OF SECTION Charge Per Calendar Day $150 $250 $400 $600 $900 S. P .13 SECTION 01011 LOCATION AND DESCRIPTION OF THE WORK 1. THE GENERAL CONDITIONS. SUPPLEMENTARY CONDITIONS AND SPECIAL p~uv~~~u~s apply to this and every section of the Specifications. 2. SCOPE. Under this section of the Specifications the Work contemplated consists of furnishing all labor, Materials, skills and facilities required to: A. Construct storm sewer and watermain/sanitary sewer work. B. Perform clearing and grubbing, removal, excavation and embankment work. C. Construct streets with aggregate base, concrete curb and gutter, bituminous surfacing, sidewalk, lighting as shown on the typical sections and drawings. D. Perform surface restoration Work, cleanup and any Work incidental to the above. The Work is located within the corporate limits of the City of Prior Lake, Minnesota. The Project Area includes the following streets: vine Street, Tower Street, Duluth Avenue, and Toronto Avenue. This Project is for the realignment of Vine Street to Tower Street, the extension of Duluth Avenue to the realignment of Tower Street/Vine Street and for the upgrading of Toronto Avenue from Tower Street to Trunk Highway 13. These streets will be improved by storm sewer, grading, a~gregate base, concrete curb and gutter, bituminous surfac1ng, sidewalk, bikeway, lighting, landscaping, and appurtenant work. Included in this Project is the installation of sidewalk and restoration on Duluth Avenue from existing Tower Street intersection to Trunk Highway 13. This Project area consists of approximately 2,300 lineal feet of bituminous street construction, 2,800 lineal feet of concrete sidewalk, 1,050 lineal feet of bituminous sidewalk, and 1,900 lineal feet of lighting improvements. The realignment of Vine Street to Tower Street is necessary to obtain Municipal State Aid designation for a MSA route from Trunk Highway 13 and 170th Street to CSAH 39 (Franklin Trail) in the City of Prior Lake. The new street name of this street will be Tower street. The extension of Duluth Avenue is necessary to connect with the realignment of Tower Street. These streets are being improved in conjunction with the Enivid Realty's proposed development of a supermarket store adjacent to Tower Street and Toronto Avenue. S.P.14 Construction Work for this store will be commencing concurrently with the construction of this Project. The realignment of Tower street will transverse across the edge of a wetland area which has peat de~osits up to 32 feet in places. A lightweight fill section w111 be installed over the peat area and settlement plates installed to monitor the consolidation of the underlying areas. The lightweight fill is proposed to be shredded tire borrow. Prior to placement of the shredded tires, the area will be cleared with the existing vegetation to remain and a MnDOT Type 3 geotextile with sewn seams placed over the lightweight fill area. The lightweight fill will be placed and compacted to final grade with a MnDOT Type 5 geotextile with sewn seams placed over the top of the entire embankment. The Class 5 aggregate base and clay fill shall then be placed on the embankment to the final grade as shown on the typical sections. Excavation material from Tower street - station 10 + 10 to station 13 + 56 meetin~ the requirements of a clay soil will be used to cap the 11ghtweight fill. Select Common Borrow (clay fill) will be utilized if enough clay soil material is not available. The lightweight fill section will not be completed until the embankment is stabilized which is expected to be in the 1991 construction season. Existing Tower Street must remain in service until the new Tower Street is ready for concrete curb and gutter and bituminous surfacing. The reconstruction section of Duluth Avenue also cannot be completed until the new Tower Street is stablilized. The street Work for the widening typical section on Tower Street and the reconstruct typical section and temporary typical section on Toronto Avenue will be completed in 1990. Street lighting system will be installed in 1990 with the exception of light poles that are located in the existing Tower street area which is to be removed in the 1991 construction season. The lighting system should be operable on the portion of Tower Street and Toronto Avenue to be completed in 1990. Sidewalk will be installed on Duluth Avenue's east boulevard area from Station 2 + 65 to Trunk Highway 13 intersection in the 1990 construction season. Closing of a street or a portion of it will require ENGINEER'S approval and shall be properly signed and barricaded per MnDOT Uniform Traffic Control Manual Standards prior to closing. The CONTRACTOR will notify the ENGINEER at least one week in advance prior to any closing. Emergency vehicle access must be maintained at all times on City streets. CONTRACTOR must maintain driveway access to resident and commercial entrances during the Project. The existing gravel surfaced Vine street from CSAH 23 to existing Tower Street will need to be closed to traffic for the construction of the lightwei~ht fill section and until the lightweight fill embankment 1S stabilized and ready for S.P.15 traffic. CONTRACTOR shall sign the area accordingly for such closing and maintain the signs and barricades until the street is reopened. ENGINEER shall approve the traffic control plan for the closing of Vine street before the CONTRACTOR installs the signs and barricades. Reconstruct section's excavation Work to the subgrade line will be paid for as common excavation. Excavation Work below subgrade will be paid as sub~rade excavation. Bituminous Pavement will be removed and d1sposed of and paid as "Remove Bituminous Pavement". The CONTRACTOR shall utilize the excavated materials such as granular Material and topsoil to the fullest extent possible on site as directed by the ENGINEER. Borrow Materials will be utilized only when sufficient Material is not available on site. The street subgrade will be graded, test rolled, and have the Class 5 aggregate base placed on the subgrade for placement of the B618 concrete curb and gutter. Excess excavation Materials on the Project shall be the responsibility of the CONTRACTOR to dispose of. An alternate bid item is included to place the bituminous wearing course on the lightweight fill areas in the 1992 construction season as the ENGINEER determines based on the settlement plate information and the soils ENGINEER recommendation. END OF SECTION SECTION 01025 MEASUREMENT AND PAYMENT 1. THE GENERAL CONDITIONS, SUPPLEMENTARY CONDITIONS AND SPECIAL PROVISIONS apply to this and every section of the Specifications. 2. SCOPE. This section covers method of measurement and paYment for the Items of Work under this contract. 3. GENERAL. The Bid Proposal shall cover all Work shown on the contract Drawings and/or required by the Specifications. All costs in connection with the Work including furnishing of all Materials, providing all construction plant and equipment, and ~erforming all necessary labor, coordination, superv1sion, and mana~ement to fully complete the Work: shall be included in the un1t or lum~ sum prices quoted in the Bid Proposal. All Work not specif1cally set forth as a pay Item in the Bid proposal shall be considered a subsidiary obligation of the CONTRACTOR and all costs in connection S.P.16 therewith shall be included in the amounts and prices submitted in the Bid Proposal. 4. METHOD OF MEASUREMENT FOR PAYMENT. The following methods of measurement for paYment will be us'ed to derive the quantities installed: A. Sanitarv Sewer Construction Connect to Existinq Connection 4" or measured per each and Bid Proposal. 2. Sanitarv Sewer Service: Sewer service pipe shall be measured bf the linear foot horizontally from center of san1tary sewer main to the property line and paid at the price quoted in the Bid Proposal. Includes anr necessary fittings or wye as specified in the Draw1ngs and Specifications. 1. Sanitary Sewermain (Saddle 6": Connection shall b~ paid at price quoted in the 3. Rock Foundation: Rock foundation shall be used for stabilizing the trench bottom for placement of sewer pipe when ordered by the ENGINEER and will be measured by ton and paid at price 9Uoted in the Bid Proposal. The price quoted shall 1nclude loading, hauling, placing and compactin~. Disposal of surplus or waste Materials to be 1ncluded in unit prices. 4. Granular Borrow: Granular Borrow shall be used for backfill placement when suitable Material is not available on site to properly backfill the trench area as determined by the ENGINEER. Pa~ent will be made per ton at price quoted in the B1d Proposal Form and includes loading, hauling, placing and compacting Material. Dis~osal of surplus or waste Materials to be included 1n unit prices. B. Watermain Construction 1. Watermain shall be measured by lineal foot complete in place and paid at price quoted in the Bid Proposal. Includes any necessary fittings. 2. Connect to Existinq Watermain (20" x 6" Wet Tap): Connection shall be measured per each and paid at price quoted in the Bid Proposal. Includes valve and valve box. 3. Insulation shall be measured by the s9Uare foot area installed and paid at quoted price 1n the Bid Proposal. S.P.17 4. Rock Foundation shall be used when ordered by the ~~b~~~~K to stabilize the trench bottom for placement of water pipe. Material will be by the ton and includes loading, hauling, placing and compacting. Disposal of surplus or waste Materials to be included in unit prices. 5. Granular Borrow shall be used for backfill placement when suitable Material on site is not available to properly backfill the trench area as determined by the ENGINEER. PaYment will be made per ton at price quoted in the Bid Proposal and includes loading, hauling, placing, and compacting. Disposal of surplus or waste Materials to be included in unit prices. 6. Hvdrant Extensions shall be measured by the lineal foot vertically of extension, complete in place, and paid at the price quoted in the Bid Proposal. Abandon Existinq Water Service per each, and paid at price Proposal. 9. Ad;ust Existinq Curb Boxes shall be measured per each of curb boxes which have been adjusted within the Project area and paid at the price quoted in the Bid Proposal. 7. shall quoted be in measured the Bid 10. Relocate Hydrant shall be measured per each, and paid at pr1ce quoted in the Bid Proposal. Includes connection to existing watermain and any necessary fittings. C. storm Sewer Construction 1. Storm Sewer Pipe: Sewer pipe shall be measured by lineal foot horizontally from centerline of catch basin or manhole structure to centerline of catch basin or manhole, and paid at the price quoted in the Bid Proposal. 2. Catch Basins will be measured per each and paid at price quoted in the Bid Proposal. 3. Catch Basin-Manhole: The Catch basin-manholes will be measured per each, and paid at the price quoted in the Bid Proposal. 4. Manhole: Manholes will be measured per each, and paid the price quoted in the Bid Proposal. S.P.18 Flared End Section will be measured per includin~ trashguard, and paid at the price in the B1d Proposal. 6. Rip Rap will be measured by the Ton complete in place, and paid at the price quoted in the Bid Proposal. 5. each, quoted 7. Filter Blanket will be measured by the Ton complete in place, and paid at the price quoted in the Bid Proposal. 8. Rock Foundation: Rock foundation shall be used for stabilizing the trench bottom for placement of sewer pipe when ordered by the ENGINEER and will be measured by ton and paid at price 9Uoted in the Bid Proposal. The price quoted shall 1nclude loading, hauling, placing and compactin~. Disposal of surplus or waste Materials to be 1ncluded in unit prices. 9. Granular Borrow: Granular borrow shall be used for backfill placement when suitable Material is not available on site to properly backfill the trench as determined by the ENGINEER. Payment will be made per ton at price quoted in the Bid Proposal and includes loading, hauling, placing, and compacting Material. Dis~osal of surplus or waste Materials to be included 1n unit prices. 10. Connect to Existinq storm Sewer Pipe: shall be measured per each connection to storm sewer pipe and paid at the price the Bid Proposal. Bulkhead Pipe: Parment shall be a Lump and paid at the pr1ce quoted in the Bid Includes the filling of catch basins with Material and bulkheading existing 24" existing Tower street and the 24" opening 24" x 30" Tee Section of new storm sewer. Payment existing quoted in 11. Sum Bid Proposal. granular RCP on on the 12. Connect to Existinq MH or CB: Payment shall be measured per each connection to existing MH or CB and paid at the price quoted in the Bid Proposal. D. street Construction and Restoration 1. Clearin9 and Grubbinq: Payment for the accepted quantit1es of clearing and grubbing, at the contract prices per unit of measure and shall include full compensation for all removal and disposal costs including the costs of securing outside disposal sites as needed. S.P.19 2. Remove Concrete Curb and Gutter: PaYment shall be measured by the lineal foot and paid at the price quoted in the Bid Proposal. Remove Bituminous Pavement: Pa~ent measured by the square yard and pa1d at quoted in the Bid Proposal. 4. Remove storm Sewer Pipe: Payment shall be measured by the lineal foot horizontally and paid at the price quoted in the Bid Proposal. 3. shall be the price 5. Remove MTC Bus stop Concrete Slab: Payment shall be measured bf the square foot and paid at the unit price quoted 1n the Bid Proposal. 6. Remove Concrete Sidewalk: Payment shall be measured by the square foot area removed and disposed of and paid at the unit price quoted in the Bid Proposal. 7. Saw Existinq Bituminous Pavement: Payment will be measured by the linear foot horizontally and paid at the price quoted in the Bid Proposal. 8. Salvaqe Frame and Rinq castinqs: shall be measured per each casting delivered to the Prior Lake Maintenance Shop and paid at the price quoted in the Bid Proposal. 9. Common Excavation: The quality of common excavation was computed br using cross sections and average area and calculat1ons. Quantity includes the grading Work to construct the roadway in reconstruct street sections. Excavated Materials such as granular Material, topsoil, and clay Material shall be utilized on site to the fullest extent possible. Excess excavation Materials shall be the responsibility of the CONTRACTOR to dispose of. 10. Subqrade Excavation: The quantity of subgrade excavation will be measured br using cross sections and average area end calculat10ns to determine the volume in cubic yards and paid at the price quoted in the Bid Proposal. PaYment includes the disposal of excavated material. 11. Topsoil Borrow: Topsoil will be measured by fard, (loose volume) and paid at the price 1n the Bid Proposal. cubic quoted S.P.20 Test Rollina: Test Rolling will be measured by road stations of 100 feet in length along the centerline of roadbed and paid at the price quoted in the Bid Proposal. Subgrade Preparation: PaYment will be measured by length in road stations of 100 feet along the centerline of the roadbed and paid at the price quoted in the Bid Proposal. Boulevard Preparation: is for the grading work necessary new or existing B618 concrete curb and gutter behind to prepare the area for items such as driveways, sod, seed, and sidewalks. Boulevard Preparation shall be measured per lineal foot along new/existing B618 concrete curb and gutter where boulevard pre~aration Work is done and paid at the price quoted 1n the Bid Proposal. Wide Pad Dozer: PaYment for rental of equipment will be measured by the number of hours of actual working time and necessarr traveling time within the Project limits and pa1d at the price quoted in the Bid Proposal. 20. Aagreaate Base. Class 5 (100% Crushed): Base Material will be measured by Ton and paid at the price quoted in the Bid Proposal. 12. 13. 14. 15. 16. 17. 18. 19. Granular Borrow: Granular Material for roadway sub9rade when suitable Material on site is not ava11able, will be measured by Ton and paid at the price quoted in the Bid Proposal. The price quoted shall include loading, hauling, placing, and compacting. Disposal of surplus or waste Materials to be included in unit prices. Select C~uu..on Borrow: PaYment will be measured by Ton and paid at the price ~oted in the Bid Proposal. Quantity to be used 1f sufficient clay soil Material is not available on site. Shredded Tire Borrow: PaYment will be made Ton at price quoted in the Bid Proposal includes shredding, loading, hauling, placing, compacting Material. Geotextile Material: Geotextiles for lightweight fill section shall be measured by the square yard and paid at the ~rice quoted in the Bid Proposal. Includes the sew1ng of seams and necessary benching of Material. per and and S.P.21 21. Bituminous Patchina Mixture: shall be used to recondition the existing street pavement prior to overlay or surface courses and will be measured by the ton including bituminous material and sawing of existing bituminous pavement and paid at the price quoted in the Bid Proposal. Pavement Removal will be paid for as Remove Bituminous Pavement. 22. Bituminous Material for Mixture: Bituminous material will be measured by Ton, and paid at price quoted in the Bid Proposal. 23. 24. 25. 26. 27. 28. Bituminous Base. Wearina Course Bituminous mixtures will be measured by price quoted in the Bid Proposal. Mixtures: Ton, and Tack Coat: Bituminous Material coat will be measured by volume in degrees Fahrenheit and paid at the the Bid Proposal. Reconstruct Manhole: will be measured to the 1/10 foot, of the height from the bottom of the reconstructed portion to the bottom of the newly set casting and paid at the price quoted in the Bid Proposal. used for tack gallons at 60 price quoted in Adiust Frame and Ring Castinas: Adjustment of sanitary, storm, or utility manholes within the bituminous pavement area will be measured per each including ad~ustment for the bituminous base course and the wear1ng course. Paid at the price quoted in the Bid Proposal. Includes any Materials necessary for adjustment. Adiust Gate Valve and Box: Adjustment of gate valve within the bituminous pavement area will be measured per each including adjustment for bituminous base/leveling course and wearing course. Includes any "Materials necessary for adjustment. 4" Concrete Walk Walks will be measured ~er square foot, and paid at price quoted in the B1d Proposal. Includes 4" granular Material cushion and pedestrian ramps. S.P.22 29. Concrete CUrb & Gutter: CUrb and gutter will be measured per l1neal foot and paid at the price quoted in the Bid Proposal. 30. Bi~uminous Curb: Curb wi11 be measured per lineal foot and paid at the price quoted in the Bid Proposal. 31. Electric Liqht Svstem: Payment will be measured by Lump Sum for the roadway lighting system complete in place, and paid at the price quoted in the Bid Proposal. 32. Traffic Control: Payment will be measured by Lump Sum for traffic control signing and barricades of the construction Work on this Project and paid at the price quoted in the Bid Proposal. 33. Furnish and Install Siqn Panels. Type C: Payment will be measured separately by square foot area based on the minimal dimensions of the sign panels and paid at the price quoted in the Bid Proposal. 34. 4" Double Solid Line Yellow Paint and 4" Solid Line White Paint: Payment will be measured by the lineal foot horizontally for double or single line and paid at the price quoted in the Bid Proposal. 35. Furnish and Plant Shade Tree: Payment will be measured per each acceptable tree and paid at the price quoted in the Bid Proposal. Seedinq: Seeding will be measured by the of acres acceptably seeded and paid at the quoted in the Bid Proposal. 37. silt Fence: will be measured' bf the lineal foot horizontally and paid at the pr1ce quoted in the Bid Proposal. 36. number price 38. Seed~ Mixture No. pouna and paid at Proposal. Soddinq~ Type A: yard ana paid at Proposal. Mulch Material( TYpe 1: Mulch will per Ton and pa1d at the price quoted Propo,sal. 5: the will price be measured quoted in by the the Bid 39. will be measured by the square the price quoted in the Bid 40. be in measured the Bid 41. Commercial Fertilizer: Fertilizer will be measured per pound and paid at the price quoted in the Bid Proposal. S.P.23 Mulch Material. Type 6: Type 6 Mulch will be measured by the CublC yard (loose volume) and paid at the price quoted in the Bid Proposal. Miscellaneous Construction Items: 42. 1. 2. 3. 6" x 6" Timber Retaining Wall: Payment will be measured by the square foot and paid at the price quoted in the Bid Proposal. Remove and Re-install Traffic Control Siqns: Signs within the construction area which require removal and reinstallation due to the construction Work will be measured per each and paid at the price quoted in the Bid Proposal. Remove and Re-install Mailbox: Mailboxes measured per each and paid at the price the Bid Proposal. will quoted be in END OF SECTION SECTION 02101 - CLEARING AND GRUBBING PART 1 - GENERAL 1.01 THE GENERAL CONDITIONS. SUPPLEMENTARY CONDITIONS AND SPECIAL r~UvI~~u"S apply to this and every section of the Specifications. 1.02 SCOPE. This section of the Specifications shall be as per MnDOT Specification 2101 for the Clearing and Grubbing o~eration within the construction limits indicated 1n the Drawings or established by the ENGINEER. 1.03 BASIS OF PAYMENT. The individual unit basis per tree and area basis per acre referred to in Section 01025, Measurement and Payment. PART 3 - EXECUTION 3.01 Clearing operations in the lightweight fill area shall consist of cutting and removing trees and brush flush with the existing ground. Grass and short weeds should not be removed. Clearing and grubbing operations in all other areas shall be as per Mn/DOT Specification 2101. END OF SECTION S.P.24 SECTION 02140 - DEWATERING PART 1 - GENERAL 1.01.THE GENERAL CONDITIONS. SUPPLEMENTARY CONDITIONS AND SPECIAL PROVISIONS apply to this and every section of the Specifications. 1.02.SCOPE. Under this section of the Specifications, shall be included the providing and maintaining of an adequate dewatering system to remove and dispose of all surface and groundwater entering excavation, trenches, and other parts of the Work. 1.03.MEASUREMENT AND PAYMENT. There shall be no direct compensation made for the dewatering of trenches or dewatering of excavation for structures and shall be considered incidental to the sanitary sewer, storm sewer or watermain construction. PART 3 - EXECUTION 3.01.CONSTRUCTION REQUIREMENTS. Each excavation shall be kept dry during the course of all Work herein, including subgrade preparation, pipe installation, structure construction and backfilling, to the extent that no damage from hydrostatic pressure, flotation or other damage results. All excavations shall be dewatered to a depth of at least 3 inches below the bottom of the concrete slab or pipe to be installed therein. The CONTRACTOR shall provide all power, pumps, Materials and apparatus necessary, and shall be responsible for disposing of the water pumped from the excavation in a manner which will not interfere with other Work within the area and not to damage public or private property. The CONTRACTOR will be held responsible for the condition of any pi~e, conduit, ditch, channel or natural watercourse ut11ized for drainage purposes, and all erosion, sediment or other adverse results of their use shall be repaired. The CONTRACTOR shall take his own soil borings to determine the water table level at the actual time of the Work. The Soil Boring Report included in these Specifications were taken during the winter. No change condition will be allowed due to the variation of water table levels on this Project. END OF SECTION S.P.25 SECTION 02104 - REMOVING MISCELLANEOUS STRUCTURES PART 1 - GENERAL 1.01 THE GENERAL CONDITIONS. SUPPLEMENTARY CONDITIONS AND ~.t"~CIAL t'.t<uv J..;:'J..Ul"S apply to this and every section of the Specifications. 1.02 SCOPE. The provisions of MnDOT 2104 shall apply except as modified below: 1.03 MEASUREMENT AND PAYMENT. Payment for removal Items shall be made only as shown in the Bid Proposal and Section 01025, Measurement and Payment. PART 3 - EXECUTION Limits of all removal operations shall be determined by the ENGINEER in the field. No removal operations shall begin until permission of the ENGINEER is obtained. All concrete, bituminous, rock, metal, combustible Material or debris removed or excavated during construction, unless salvaged for reuse on the Project, shall be hauled from the Project and be disposed of outside of the city limits. END OF SECTION SECTION 02105 - EXCAVATION AND EMBANKMENT PART 1 - GENERAL 1.01 THE GENERAL CONDITIONS. SUPPLEMENTARY CONDITIONS AND SPECIAL PROVISIONS apply to this and every section of the Specifications. 1.02 SCOPE. This section of the Specifications shall be as per MnDOT Specifications 2105 except as modified herein: 1.03 MEASUREMENT AND PAYMENT: Refer to Section Measurement and Pa~ent for Common Excavation, Excavation, TOpS011 Borrow, Granular Borrow Select Common Borrow, and Shredded Tire Borrow. 01025, Subgrade Items, PART 2 - MATERIALS: 2.01 Common Excavation shall consist of all excavation Materials within the Right of Way and Easement areas for constructing Roadway excavations and embankments in the reconstruct typical sections. S.P.26 2.02 Subqrade Excavation Material below the Roadbed. is the quantitf of excavation subgrade elevat10n within the 2.03 Topsoil Borrow shall meet the requirements of MnDOT 3877 and the source of supply shall be approved by the ENGINEER. 2.04 Granular Borrow shall meet the requirements of MnDOT 3149. 2.05 Shredded Tire Borrow: The shredded tire borrow (lightweight fill) shall consist of chip~ed or shredded tire pieces meeting the following specif1cations: A. 80% of the material (by weight) must pass a 6" screen. B. A minimum of 50% of the material (by weight) must be retained on a 4" screen. C. All pieces shall have at least one sidewall severed from the face of the tire. D. The largest allowable piece is a quarter circle in shape or 12" in length, whichever is the lesser dimension. E. All metal fra~ents shall be firmly attached and 98% embedded 1n the tire sections from which they were cut. NO METAL PARTICLES WILL BE ALLOWED IN THE FILL WITHOUT BEING CONTAINED WITHIN A RUBBER SEGMENT. Ends of metal belts and beads are expected to be exposed only in the cut faces of some tire chips. If metal particles are found bf the CONTRACTOR, they will be placed off to the s1de and the supplier shall be called back to pick up this material alon~ with any unused tire chips at no cost to the C1ty. F. The tire chips supplied shall be free to any contaminates such as oil, grease, etc., that could leach into the ground water. G. The lightweight fill material supplied shall weigh less than 600 Ibs. per cubic yard (by truck measure) . H. Unsuitable material delivered to the project will be rejected and it will be the supplier's responsibility to remove the material from the site at no cost to the City. Two companies have shown an interest in supplying the shredded tires and they are as follows: Maust Fiber Fuels, Inc. and Waste Management of Minnesota, Inc.. S.P.27 2.06 Geotextiles: Geotextiles shall meet the requirements of MnDOT Specification 3733. PART 3 - EXECUTION 3.01 SHREDDED TIRE BORROW A copy of the soils investigation report is included in the Specifications and the shredded tire borrow shall be placed in accordance with the recommended construction sequence except with the following modifications: The CONTRACTOR shall clear the trees and brush in the lightweight fill area flush with the ground and leave the existing vegetation in place except for the sub cut areas shown on the Drawings. The shredded tires shall be placed and compacted in lifts acceptable to the ENGINEER. Any Material delivered to the site which does not meet the Specification as determined by the ENGINEER shall be removed by the CONTRACTOR at his expense. Geotextile fabric shall be placed on the cleared surface and seams shall be sewn as strong as the tensile strength of the fabric. The fabric shall be benched into one of the existing road sideslopes a minimum of 24" and placed loosely to allow for subsidence. Settlement Plates. The City will arrange to have settlement plates installed to monitor the consolidation of the or~anic soils. The CONTRACTOR shall coordinate construct10n activity to permit installation of settlement plates prior to placement of fill Material. Compaction of the tires shall be done with a dozer. The soils ENGINEER will determine when to place the Type 5 geotextile, the Class 5 aggregate base and claf fill over the tire borrow as determined by the monitor1ng of the settlement plates. The CONTRACTOR shall be prepared to adjust the construction schedulin~ due to a consolidation period of the lightweight f1l1 at no additional compensation. The CONTRACTOR shall, at his expense, provide and maintain temporary drainage facilities as a~proved by the ENGINEER until the permanent facilit1es are completed and operative. 3.02 PreDaration of Embankment Foundation: The CONTRACTOR shall strip the vegetation and topsoil prior to placing the embankment in all areas of embankment except the lightweight fill where the vegetation is to remain. 3.03 Disposition of Excavated Material shall be utilized to the fullest extent practical for construction of the embankments. Soil above the lightweight fill (shredded tires) shall be a clay soil meeting a CL or SC soil classification based on the Unified Soil Classification System and as determined by the ENGINEER. Excavation Material from Tower street, station 10 + 10 to station 13 + 150 has soil borings that indicated that the soil in this area is suitable clay soil. Select common S.P.28 borrow meeting the requirements mentioned above will be used only if sufficient Material of this type is not available on site. Excavated Materials shall be stockpiled on site at locations determined by the ENGINEER for the purpose of constructing the embankment over existing Tower street which must remain in service until the new Tower street is opened to traffic. Excess excavated Materials not utilized on site shall be disposed of by the CONTRACTOR. No direct compensation will be made for stockpiling or disposing of excavated Materials. The CONTRACTOR shall remove sufficient topsoil covering from within the excavation areas and areas in which embankments will be placed to use for topsoil covering on the Project. The CONTRACTOR shall be responsible for placing the topsoil in stockpiles as necessar~ and then removing it from the stockpile and placing 1t at the final locations. No direct compensation will be paid for the salvaging of existing topsoil. 3.04 COMPACTING EMBANKMENTS: Compaction of all embankments shall be per MnDOT 2105.3F and by the specified density method except for the lightweight fill section which shall be compacted bf a dozer and compaction operation acceptable to the s01ls ENGINEER. The maximum density shall be the standard proctor density per ASTM D-698-70 for all soils. No direct compensation will be made to the CONTRACTOR for drying of soils to meet the moisture contents of MnDOT 2105.3F. 3.05 FINISHING OPERATIONS: The thickness for topsoil for sod seed areas shall be four inches and as ~er MnDOT Specification 3877. The CONTRACTOR shall ut1lize the existing topsoil to the fullest extend possible with the deficit topsoil quantity to be paid as topsoil borrow. Grading the boulevard areas to place the topsoil will be paid as Boulevard Preparation. END OF SECTION SECTION 02111 - TEST ROLLING PART 1 - GENERAL 1.01.THE GENERAL CONDITIONS. SUPPLEMENTARY CONDITIONS AND S~~~~AL ~Huv~SIONS apply to this and every section of the Specifications. 1.02 SCOPE. This section of the Specifications accordance with the provisions of MnDOT 2111. shall be in Specification S.P.29 1.03 MEASUREMENT AND PAYMENT. Refer to Measurement and Payment. section 01025, PART 2 - PRODUCTS 2.01 Test Rolling of street subgrade shall be accomplished by use of a heavily loaded tandem dump truck or front end loader as determined by the ENGINEER. PART 3 - EXECUTION 3.01 The ENGINEER will make the final determination if the roadbed is unstable. END OF SECTION SECTION 02112 - SUBGRADE PREPARATION PART 1 - GENERAL 1.01 THE GENERAL CONDITIONS. SUPPLEMENTARY CONDITIONS AND SPECIAL PROVISIONS apply to this and every section of the Specifications. 1.02 SCOPE. This section of the Specification accordance with the provisions of MnDOT, 2112. shall be in Specification 1.03 MEASUREMENT AND PAYMENT. Refer to Measurement and Payment. Section 01025, END OF SECTION SECTION 02113 - BOULEVARD PREPARATION PART 1 - GENERAL 1.01 THE GENERAL CONDITIONS! SUPPLEMENTARY CONDITIONS. AND SPECIAL PROVISIONS app y to this and every section of the Specifications. 1.02 SCOPE. This section of the Specification is for the grading work behind the new or existing B618 Concrete curb and gutter associated with the installation of driveways, sodding, seeding, and sidewalks. 1.03 MEASUREMENT AND PAYMENT. Refer to Measurement and Payment. Section 01025, S.P.30 PART 3 - EXECUTION 3.01 CONSTRUCTION Boulevard Preparation shall be for the grading of boulevard area behind the B618 concrete curb and gutter and shall include the grading and excavation Work necessary to place sod, seeding, drivewaf and sidewalk items as shown on the Drawings or stated 1n the Specifications. SECTION 02211 - AGGREGATE BASE PART 1 - GENERAL 1.01 THE GENERAL CONDITIONS. SUPPLEMENTARY CONDITIONS AND SPECIAL PROVISIONS apply to this and every section of the Specifications. 1.02 SCOPE. This section of the Specifications shall be as per MnDOT Specification 2211 except as modified herein: 1.03 MEASUREMENT AND PAYMENT. Refer to Measurement and Payment. Section 01025, PART 3 - EXECUTION 3.01 CONSTRUCTION. The Material MnDOT Specification 3138 shall be obtained by the compacted to not less than shall be Class 5 aggregate, (100% Crushed). Compaction "Specified Density Method", 100% of Maximum Density. Class 5, aggregate base thickness for street sections and under concrete curb and ~utter will be as shown on t~ical sections. For b1tuminous driveways, the th1ckness shall be the same as the adjacent street typical section. Class 5, aggregate base quantity includes the tonnage for the a~gregate surfacing to be done on Tower Street from Stat10n 6 + 00 to station 7 + 00 and the tonnage under bituminous walk. After placement of the Class 5 aggregate base in the lightweight fill area, the Mn/DOT Research Department is interested in conducting deflection testing on this area to evaluate the subgrade soil strength of this section. END OF SECTION SECTION 02231 - BITUMINOUS PATCHING MIXTURE PART 1 - GENERAL 1.01 THE GENERAL CONDITIONS SUPPLEMENTARY CONDITIONS. AND SPECIAL PROVISIONS apply to this and every section of the Specifications. S.P.31 1.02 SCOPE. This section of the Specifications shall be as per MnDOT Specification 2231 except as modified herein: 1.03 MEASUREMENT AND PAYMENT. Refer to Measurement and Payment. section 01025, PART 2 - PRODUCTS 2.01 The bituminous patching mixture shall be hot plant-mixed bituminous mixture conforming to MnDOT Specification 2331 base course mixture. 2.02 Bituminous material for the mixture shall be Asphalt Cement 85/100 penetration. PART 3 - EXECUTION 3.01 CONSTRUCTION. Bituminous patching used to repair the base course following areas: 1. Patching of existing bituminous pavement on Tower Street - station 13 + 56 to station 16 + 03 as shown on the widening typical section and other areas where pavement failure has occurred and as determined by the ENGINEER. Thickness of patch shall be a minimum of 4" inches. Bituminous patching Work on the widening typical section shall be completed within three (3) working days after the concrete curb and gutter has completed the curing period acceptable to the ENGINEER. mixture shall pavement for be the 2. Patching of existing bituminous pavement on Toronto Avenue - Station 5 + 70 to station 11 + 70 where pavement failure has occurred and prior to the bituminous overlay wearing course. The ENGINEER will mark areas where pavement has faded. Thickness of patch shall be the same as the adjacent existing pavement and the minimum of two (2) inches. Removal of existing bituminous pavement and bituminous patching Work shall be done the same day. END OF SECTION SECTION 02331 - PLANT MIXED BITUMINOUS PAVEMENT PART 1 - GENERAL 1.01 THE GENERAL CONDITIONS, SUPPLEMENTARY CONDITIONS AND SPECIAL ~~uvISIONS apply to this and every section of the Specifications. S.P.32 1.02 SCOPE This section of the Specifications shall be as per MnDOT Specification 2331 except as modified herein: 1. 03 MEASUREMENT AND PAYMENT. Refer to Measurement and Payment. Section 01025, PART 3 - EXECUTION 3.01 CONSTRUCTION The bituminous Material shall be an asphalt cement with an 85-100 penetration range. The asphalt content shall be determined by a certified trail mix from the Supplier which is re~resentative of the aggregate Materials actually used 1n the mix for this Project. This shall be reported to the ENGINEER prior to the start of Work. The bituminous mixture shall Design criteria: Stability greater than 8 and less than to 7%, with design at 6%. meet the following Marshall not less than 500 flow 18, and air voids from 3% END OF SECTION SPECIFICATION 2341 MODIFIED PLANT MIXED BITUMINOUS PAVEMENT (NON-WEARING AND WEARING) 2341.1 DESCRIPTION A plant mixed bituminous pavement shall be constructed in accordance with MnDOT Specification 2341, except as modified herein and is subject to any additional modification included in the Specification and/or Plans. 2341. 2 A. MATERIALS AGGREGATE For drum mixer and screenless batch plants, there shall be a minimum of two separately graded virgi~ aggregate stockpiles. Each stockpile shall have sUbstantially different gradations. At least two of the stockpiles shall contain between 15 and 85 percent by wei~ht of the total aggregate. The coarse aggre~ate stockp11e shall be constructed in lifts not exceed1ng 3 feet. Mineral a~gregate shall meet the requirements of S~ecificat1on 3139 (Graded Aggregate for Bituminous M1xture); except that the combined aggregate shall be uniformly graded from coarse to fine and shall meet the following gradation and quality requirements: S.P.33 Percent Passing 3/4" 5/8" 1/2 " #4 #200 100 40-70 2-8 BA-l (B)* (3/4" Minus Mixture) 100 60-95 40-70 2-8 sieve size BA-l (A) * (1/2" Minus Mixture) *Courses (or lifts) requiring BA-1 aggregates shall be constructed in accordance with the following: Compacted Lift Thickness 1 inch or less (wear or non-wear) Greater than 1" (wear) Greater than 1" (non-wear) Aggregate Types A A or B B Mineral Filler..................................3145 Hydrated Lime................................... 3106 Mineral filler or hydrated lime may be added in an amount not to exceed 5 ~ercent or 2 percent, respectively, of the total we1ght of the aggregate. No direct compensation will be made for incorporation of any such additives. The composite of a~gregates for BA-1 type a~gregates meet the respect1ve requirements of Spec1fication relative to crushing, Los Angeles Rattler loss, and materials. Fines produced by crushing oversize material shall be included as part of the total aggre~ate for mixture. Material passing the #200 sieve may be reJected. shall 3139 spall 2341.3 CONSTRUCTION REQUIREMENTS Construction specified in following: B. RESTRICTIONS requirements shall be the same as those 2331.3 as modified or supplemented by the Restrictions shall be the same as those specified in 2331.3B except as modified by the following: Bituminous wearin9 or interim wearing courses which are 1 inch in compacted thickness shall be compacted during a period of rising temperature after the air temperature, in the shade and away from artificial heat, has reached 50 F and indications are for a continuing S.P.34 rise in temperature. During a period of falling temperature, the placement of bituminous wear or interim wearing course mixture shall be suspended when the air temperature, in the shade away from artificial heat, reaches 50 F. Bituminous wearing or interim wearing mixtures which are greater than 1 inch in compacted thickness may be placed when the air temperature is 50 F or less provided that the mixture laydown temperature (as measured behind the paver or spreading machine) meets the temperature table requirements of 234l.3H of this Specification. The temperature of all bituminous mixtures at the time of discharge from the bituminous hot mix plant's mixing unit shall not exceed 325 F. After September 1st, a minimum of one (10 pneumatic tired roller shall be used for intermediate rolling, unless otherwise directed by the ENGINEER. In all cases, the rolling operation shall commence as soon as possible after mixture placement. E. MIXTURE PROPORTIONS El BITUMINOUS MATERIAL The percentage of asphalt cement, by weight of the mixture, shall be within plus or minus 0.3 percentage point of the amount designated by the Bituminous Engineer (or his designee). The spot check method, described in the Department's Bituminous Manual, shall be used to monitor and control the amount of asphalt incorporated into the bituminous mixture during the mixture production. E2 JOB MIX FORMULA (J.M.F.) Delete 233l.3E2 and in lieu thereof use the alternative E2a or E2b. E2a MnDOT TRIAL MIX DESIGN 1. At least 15 days prior to the start of bituminous mixture product1on, the Contractor shall submit to the Department's Bituminous Engineer (or his designee) representative aggregate samples of each of the respective materials that he proposes to use in mix production. The submittal shall consist of approximately 300 pounds of aggregate material. If it is proposed to use multiple aggregate sources/types, the 300 pounds may be proportioned to reflect the proposed S.P.35 blend (100 pound minimum). The ag9regate samples shall be obtained from stockpile product1on. At the time of the aggregate(s) submittal, it is recommended that the Contractor also submit aggregate stockpile gradations for each of the different types of materials intended for use. The Contractor shall also indicate the proposed proportions of the aggregate materials to be incorporated into the mixture. The Contractor shall also submit a 75 pound representative sample of aggregate retained on the '4 sieve for quality testing. 2. Using the representative aggregate samples submitted by the Contractor and the proposed mixture proportions; gradations and trial mix tests will be conducted to evaluate the acceptability of the proposed ag9regate blend and the (composite) gradation (which w111 be referred to as the Job Mix Formula J.M.F.) and to establish the percentage of asphalt cement (be weight of total mixture) to be used in the production of the bituminous mixture. Mixture evaluation will be based on the trial mix tests and the corresponding requirements listed below. E2b CONTRACTOR TRIAL MIX DESIGN 1. At least 5 working days prior to the start of bituminous mixture production, the Contractor shall submit in writing a proposed Job Mix Formula for each combination of ag9regates to the Department's Bituminous Engineer (or h1s designee) for review and approval. The optimum percentage of bituminous material shall be that percentage which yields the design intent air voids and meets the other requirements of the Specification. For each JMF submitted, the Contractor shall include test data to demonstrate that mixtures conforming to each proposed JMF will have properties as specified. The proposed JMF shall be submitted on forms approved by the Department. In addition, the Contractor shall subm1t a 15,000 gram uncompacted sample plus 3 Marshall briquettes at the optimum asphalt content conforming to the JMF for laboratory examination and evaluation. At least 15 days prior to the start of bituminous production, the Contractor shall submit to the Department's Bituminous Engineer (or his designee), a 75 pound sample of representative virgin aggregate retained on the '4 sieve and a 3-~ound minus '4 sample for quality testing from each v1rgin source. 2. The test data and proposed Job Mix Formula submitted by the Contractor for the Department's review and approval shall include for each blend: S.P.36 a. The percentage (in units of one percent except the '200 sieve shall be calculated to the nearest one-tenth) of aggregate (including the '20 and '80 sieves) passing each of the specified sieves for each aggregate to be incorporated into the mixture. b. The proportion of each material (in percent of aggregate) . c. The composite gradation (JMF) based on (b) and (c) above. d. The composite gradation plotted on FHWA 0.45 power graph paper. (Federal Form PR-1115) e. The percentage (in units of one-tenth of one percent) of b1tuminous material to be added, based upon the total weight of the mixture. f. A mix desi9n with a minimum of 4 different asphalt contents w1th at least one point above and one point below the optimum asphalt percentage that reports the following: The maximum specific gravity (average of at each bitumen content (AASHTO T209 Modified). The theoretical maximum gravity used for % air voids determination calculated based on the average effective gravit~ determined from the average of 2 specif1c gravity tests calculated at each content. 2. The individual and average bulk specific gravity, density, hei9ht, Marshall stability and flow of at least 3 spec1mens at each bitumen content (AASHTO T166 & T245 - both Mn/DOT Modified). 1. 2-tests) Mn/DOT specific shall be specific maximum asphalt 3. The percent of air voids in the mixture for each bitumen content (AASHTO T269 - MnDOT Modified). E2c Mixture evaluation will be based on the trial mix tests and the corresponding requirements listed below in table A. a) Trial Mix Tests (1) Test TABLE 1 Test Properties Acceptable Range of Values Non-Wear and Wear Min. Max. Marshall Stability. Voids in Mix (50 Blows) (2). 1000 4.0 3000 6.0 S.P.37 *These may be modified in the Special provisions and Plans 1. Test procedures are on file in the Department of Transportation Materials Engineering Laboratory in st. Paul. 2. To the extent permitted by these specifications, the Department intends to design all mixtures with a 5.0 percent air void content. E2d Asphalt cement content, as described by the trial mix test procedures and the above criteria, shall not exceed 6.3 percent nor be less than 4.8 percent for all mixtures. The Contractor's willingness to pay for additional asphalt shall not warrant waving the maximum asphalt requirements. If 100 percent taconite tailings are supplied, the maximum asphalt content permitted shall be 7.5 percent and the maximum air void limit will not apply. E2e The requirements for mixture proportions shall be in accordance with 2331.3E; except that, the Job-Mix Formula (J.M.F.) percentages and permissible working range will be established based on the composite aggre9ate gradation of the approved trial mix sample. The S1eves and tolerances (plus and minus) used in establishing the working range based on individual tests shall be in accordance with the following: sieve size BA-1 (1/2" Minus Mixture) BA-1 ( 3/4" Minus Mixture) 3/4" 5/8" Sieve Size BA-1 (1/2" Minus Mixture) 5 BA-1 (3/4" Minus Mixture) 1/2 " 3/8" '4 '10 '20 '40 '80 '200 5 5 5 5 5 5 4 4 2 2 The working range shall not exceed the gradation limits previously established in section 2341.2A of the specification. S.P.38 E2f E2g H The ~ob mix formula, as ori9inally established, shall rema1n in effect until modif1ed in writing. Should a change of aggregate(s) be made, or when unsatisfactory results or other conditions make it necessary, the Engineer will establish a new formula based on the test results from a new trial mix submittal. In accordance with S~ecification 1503, it is the intent of this specificat10n (2341) that the aggregate materials shall be uniform in character and shall conform as nearly as possible to the middle portion of the working range (J.M.F.) to assure that the mixture meets the mixture design criteria. The working range is to accommodate occasional variations from the J.M.F. which are unavoidable for practical reasons. If it is established that the mixture fails to meet the requirements of this specification, mixture production shall be halted. Production will not be permitted until the source of the problem(s) has been located and corrections have been made and/or a new jOb-mix formula (J.M.F.) has been developed in which the mixture conforms to all design requirements. Disposition of mixture which fails to meet requirements will be determined by the ENGINEER. Aggregate samples and/or bituminous mixture samples may be taken at any time during mixture production and/or placement to verify compliance with the aggregate and design requirements previously established. Except for small quantities (Form 2415), no bituminous mixture shall placed without an approved mix design issued to the specific project for that specific course by the Department's Bituminous Engineer (or designee). Any mixture placed without said mix design will be subject to the provisions of Specification 1512, Unacceptable or Unauthorized Work. COMPACTION REQUIREMENTS A pneumatic tired roller shall be available for compaction operations within 24 hours after request by the Engineer. If the compaction shall be obtained by the Ordinary Compaction Method, the minimum laydown temperature (as measured behind the paver or spreading machine) of the bituminous mixture shall be in accordance with the temperature requirements specified herein: S.P.39 Air Compacted Mat Thickness, Inches (1) Temp. F. 1 1-1/2 2 2 or greater +32-40 265(2) 265 250 +41-50 270(2) 260 250 245 +51-60 260(2) 255 245 240 +61-70 250(2) 245 240 235 +71-80 245 240 235 235 +81-90 235 230 230 230 +91 230 230 230 225 1. Based on approved or specified compacted lift thickness. 2. A minimum of (1) pneumatic tired roller shall be used for intermediate rolling, unless otherwise directed by the Engineer. The Engineer may modify (in writing) the minimum laydown temperature and specify additional rollers or roller type when, in his opin1on, weather, roadbed, placement, m1xture and/or equipment conditions warrant change. 2331.3H COMPACTING OPERATIONS Compaction shall be by the Specified Density Method. The mixture laydown temperature as measured behind the paver or spreading machine shall be a m1n1mum temperature of 250F. The rolling operation shall follow mixture placement as closely as possible. The use of pneumatic tired rollers will be required by the ENGINEER. The finished surface shall be free of open and torn sections. In areas where new bituminous construction meets the existing surfacing, the cutting of the existing bituminous surface shall be done in a manner as to provide a straight vertical edge such that the new bituminous surface will properly match the in-place surfacin9. This cuttin9 shall be considered incidental and no d1rect compensat1on shall be made. END OF SECTION SECTION 02357 - BITUMINOUS TACK COAT PART 1 - GENERAL 1.02 THE GENERAL CONDITIONS SUPPLEMENTARY CONDITION AND SPECIAL ~~uv~SIONS apply to this and every section of the Specifications. SCOPE. This section of the Specifications shall be as per MnDOT Specification 2357 except as modified herein: 1.01 S.P.40 1.03 MEASUREMENT AND PAYMENT. Refer to Section 01025, Measurement and PaYment. PART 3 - EXECUTION 3.01 CONSTRUCTION. Bituminous Material for tack coat shall be CSS-1H Emulsified Asphalt. END OF SECTION SECTION 02502 - SUBSURFACE DRAINS PART 1 - GENERAL 1.01 THE GENERAL CONDITIONS. SUPPLEMENTARY CONDITIONS AND SPECIAL PROVISIONS a~ply to this and every section of the Specificat1ons. 1.02 SCOPE. This section of the Specifications shall be as per MnDOT 2502 except as modified herein: 1.03 MEASUREMENT AND PAYMENT. Subsurface drain pipe will be measured as storm sewer pipe as referred to in Section 01025, Measurement and PaYment. Includes Geotextile Fabric around trench. PART 2 - PRODUCTS 2.01 The subsurface drain for the 12" and 15" RCP perforated shall conform to MnDOT 3236 (Reinforced Concrete Pipe) and MnDOT Standard Plate 3000K and 3006F. Schedule 40 PVC pipe shall conform to MnDOT 3245 (Thermoplastic). Perforated pipe shall have four (4) rows of 3/8" holes staggered 30 degrees on either side of the invert. 2.02 Aggregate backfill around perforated pipe shall be 1 1/2" aggregate and shall be paid as rock foundation Item. PART 3 - EXECUTION 3.01 The depth of a9gregate backfill below may be greater to prov1de necessary pipe support as determined by the ENGINEER. 3.02 The CONTRACTOR shall deflect the schedule 40 PVC pipe at the joints no more than allowable per manufacturer's Specifications. END OF SECTION S.P.41 SECTION 2511 - RIPRAP PART 1 - GENERAL 1.01 THE GENERAL CONDITIONS. SUPPLEMENTARY CONDITIONS AND SPECIAL ~~Uv ~~~Ul"S apply to this and every section to the Specifications. 1. 02 SCOPE. This section be as per MnDOT modified herein: of the Specifications shall specification 2511 except as 1.03 MEASUREMENT AND PAYMENT. Refer to Section 01025, Measurement and Payment. PART 3 - EXECUTION 3.01 Riprap and granular filter blanket shall be placed as per Mn/DOT standard plate No. 3133B and as directed by the ENGINEER. Thickness of riprap and granular filter blanket shall be as per the Drawings. END OF SECTION SECTION 02521 - WALKS PART 1 - GENERAL 1.01 THE GENERAL CONDITIONS. SUPPLEMENTARY CONDITIONS AND SPECIAL PROVISIONS apply to this and every section to the Specifications. 1.02 SCOPE. This Work shall consist of concrete and bituminous walk construction as per Drawin9s and Standard Plates and per Specif1cation 2521 except as modified herein: 1.03 MEASUREMENT AND PAYMENT: Refer to Section 01025, Measurement and PaYment. walk the MnDOT PART 2 - PRODUCTS 2.01 The 4" Granular Material shall meet the gradation of 3149 Granular Borrow. Granular Material shall be included in the bid price of 4" Concrete Walk. 2.02 Bituminous Mixture for bituminous walk shall be MnDOT 2341 Modified Plant Mixed Bituminous Pavement and as specified in these Specifications. S.P.42 Aggregate base Material for bituminous walk shall be Class 5 aggregate, Mn/DOT Specification 3138 (100% Crushed). PART 3 - EXECUTION 2.03 3.01 Concrete walk shall have contraction joints at even intervals so the panels are square and do not exceed 36 square feet of area. Expansion joints shall be placed at 60' maximum intervals and abutting all permanent structures. Pedestrian curb ramp locations on Drawings 7036C and paid concrete walk. shall be per MnDOT per unit installed at Standard Plate bid price After compaction, the finished surface of bituminous walk shall be reasonably free of open and torn sections and shall be smooth and true to the planned grade and cross section with no variations greater than 1/4 inch from the edge of a 10-foot straightedge laid thereon parallel to the centerline. END OF SECTION SECTION 02531 - CONCRETE CURBING PART 1 - GENERAL 1.01 THE GENERAL CONDITIONS SUPPLEMENTARY CONDITIONS, AND SPECIAL PROVISIONS apply to this and every section of the Specifications. 1.02 SCOPE. This Work shall consist of constructing cast-in-place concrete curb and 9Utter, and driveway pavement as per MnDOT Specificat1on, 2531 except as modified hereon: 1.03 MEASUREMENT AND PAYMENT. Measurement and Payment. Refer to Section 01025 PART 3 - EXECUTION 3.01 CONCRETE CURB AND GUTTER. Expansion joints shall be installed at 60' maximum intervals. Contraction joints shall be cut a minimum of 3" from all ex~osed surface. Construction joints for curb and gutter w111 not require sealing. Concrete curb and gutter at pedestrian curb ramp shall be constructed per MnDOT Standard Plate No. 7036C with cost incidental to bid price of concrete curb and gutter. S.P.43 Concrete curb and gutter construction at catch basins shall be as shown on City standard Plate No. 503. END OF SECTION SECTION 02535 - BITUMINOUS CURB PART 1 - GENERAL 1.01 THE GENERAL CONDITIONS. SUPPLEMENTARY CONDITIONS AND SPECIAL PROVISIONS apply to this and every section of the Specifications. 1.02 SCOPE. This Work shall consist of constructing bituminous curbing composed of a mixture of aggregate and bituminous Material as per MnDOT Specification 2535, except as modified herein: 1.03 MEASUREMENT AND PAYMENT. Refer to Measurement and Payment. PART 2 - PRODUCTS Section 01025, 2.01.The mixture for the curb shall be the same as for the 2341 wearing course. PART 3 - EXECUTION 3.01 The specified cross section of the curb shall conform to MnDOT Standard Plate No. 7065C with a height of curb at least 6 inches high. END OF SECTION SECTION 02564 - TRAFFIC SIGNS AND DEVICES PART 1 - GENERAL 1.01 THE GENERAL CONDITIONS SUPPLEMENTARY CONDITIONS. AND SPECIAL PROVISIONS apply to this and every section of the Specifications. 1.02 SCOPE This Work shall consist of the fabrication and/or installation of traffic signs and devices. Installation is for post-mounted sign panels (Type C) performed in accordance with the applicable provisions of MnDOT 2564, with the details in the Drawings; and, as follows: 1.03 MEASUREMENT AND PAYMENT Measurement and Payment. Refer to Section 01025, S.P.44 PART 2 - PRODUCTS 2.01 Sign face material for sign panels, Type C, shall be reflective sheeting conforming to the requirements of MnDOT 3352.2A2a except for the sign face material for the R1-1 panels (stop signs). R1-1 panels shall be reflective sheeting conforming to the requirements of MnDOT 3352.2A2b. Siqn Leqend Material. Sign legend material for signs, Type C, shall be "direct applied" conforming to the requirements of MnDOT 3352.2A5a except the sign legend material for the R1-1 panels (stop signs) shall conform to the requirements of MnDOT 3352.2A5b or 3352.2A5c. PART 3 - EXECUTION 3.01 The CONTRACTOR shall furnish and install sign panels as shown on the Drawings or as directed by the ENGINEER. Sign panels fabrication and installation shall conform to the Minnesota Manual on Uniform Traffic Control Devices for Streets and Highways. END OF SECTION SECTION 0564 - PAVEMENT MARKING PART 1 - GENERAL 1.01 THE GENERAL CONDITIONSl SUPPLEMENTARY CONDITIONS. SPECIAL PROVISIONS app y to this and every section the Specification. 1.02 SCOPE. This Work shall consist of furnishing applying pavement markings for control and guidance traffic in accordance with these Specifications and locations shown in the Drawings, or as directed by ENGINEER. 1.03 MEASUREMENT AND PAYMENT. Refer to section 01025, Measurement and Payment. PaYment will be measured by length in lineal feet. AND of and of at the PART 2 - PRODUCTS 2.01 PAINT. The paint shall meet the requirements Federal Specifications for Acrylic emulsion (TT-P-001952). Colors of all markings shall designated in the Plans. 2.20 REFLECTIVE MEDIA. Reflective media shall consist of flotation type beads as specified for reflective media for highway markings by MnDOT. of the paint be as S.P.45 PART 3 - EXECUTION 3.01 SUPERVISION. The CONTRACTOR shall e~erienced technician to supervise al1gnment, layout, dimensions and pavement markings. furnish an the location, application of WEATHER LIMITATIONS. The painting shall only when the existing surface is dry and the atmospheric temperature is above Fahrenheit, and when the weather is not windy, dusty, or foggy. Paint shall not when the relative hum1dity is above 85%. 3.03 TRAFFIC PROVISIONS. Whenever pavement markings are applied in the presence of traffic, the CONTRACTOR shall furnish and place without extra compensation all necessary warning and directional signs to maintain traffic and shall provide traffic cones to keep from crossing the uncured markings. Traffic cones shall be the type that will not cause damage to the vehicle if accidentally struck. be performed clean, when 45 de9rees excess1vely be applied 3.02 3.04 EQUIPMENT. Application equipment shall consist of a self-propelled machine capable of applying the paint under pressure at a controlled temperature through nozzles equipped with remotely controlled cutoff mechanisms and suitable line guides that will produce clean cut lines and prevent excessive paint drift. Except the marking material shall be applied with truck-mounted traveling units properly equipped to a~ply the paint stri~es as required. Where two or more 11nes are to be appl1ed at closely controlled spacing, the machine shall be equipped to apply those stripes simultaneously. For application of skip lines, the spray unit shall include an automatic feed control device capable of being set to produce the specified stripe to gap ratio. Paint tanks on the traveling unit shall have provisions for continuous agitation and mixing of the marking material during application. If necessary to maintain uniform flow and a~plication, the paint tank shall be equipped with heat1ng facilities capable of heating and automatically controlling the paint temperature within acceptable limitations as recommended by the paint manufacturer. 3.05 PREPARATION OF PAVEMENT SURFACE. At the time of applying the marking material, the application area shall be dry and free of all contamination including laitance, o11, dirt, grease, curing compound and other matter that might adversely affect adhesion or S.P.46 3.06 3.07 durability of the marking material. Cleaning shall be accomplished with rotary brooms, air blast, hand brooms, scrapers, or whatever combination of equipment that is necessary to produce a clean surface without damage. Curing compound on new concrete ~avements shall be removed by sand-blasting to the sat1sfaction of the ENGINEER. Particular care shall be taken to remove vegetation and soil from the areas to be edge striped. Should other methods fail, hand scraping or brushing will be required to secure an acceptable surface. If the proposed markings do not coincide with the existing pavement markings, the existing markings shall be obliterated by a method approved by the ENGINEER. Lavout. On those sections of pavements where no previously applied figures, markings, or stripes area available to serve as a guide, suitable layouts and lines of proposed stripes shall be spotted in advance of the paint application. Control points shall be spaced at such intervals as will ensure accurate location of all markings. Application. Markings shall be applied at the locations and to the dimensions and spacing indicated on the Plans or as specified. Paint shall not be applied until the layouts and condition of the existing surface have been approved by the ENGINEER. The paint shall be thoroughly mixed in accordance with the manufacturer's instructions and applied to the surface of the pavement at its original consistency without the addition of thinner. The paint shall be applied at a uniform rate of 125 square feet per gallon. If the paint is applied to small, irregular areas, by brush, the surface shall receive two coats; the first coat shall be thoroughly dry before the second coat is applied. Paint containers shall not be opened until required for use. The reflective media shall be applied under pressure to the ~ainted surface immediately after painting at a rate of S1X pounds per gallons of paint. The reflective media shall not be mixed with the paint prior to application. The finished markings shall be accurate and neat in appearance. The edges of the markings shall not vary from a straight line by more than 1/2-inch in 50 feet, and the dimensions shall be within a tolerance of plus or minus 5%. Any skips or ap~arent thin spots shall be repainted. All pavement mark1ngs not conforming to the requirements of the Contract shall be removed and replaced or otherwise repaired to the satisfaction of the ENGINEER. S.P.47 3.08 Protection. After application of the paint, markings shall be protected from damage until the is dry. All surfaces shall be protected disfi9Uration by spatter, splashes, spillage, dripp1ngs of paint. 3.09 certification. The CONTRACTOR shall furnish a certified report on the quality of materials shipped to the pro~ect. This report shall not be interpreted as a bas1s for final acceptance. When required, all emptied containers shall be returned to the plant material storage area or made available for checking by the ENGINEER. The CONTRACTOR shall make accurate accounting of the paint materials used in the accepted work. all paint from or 3.10 Clean-up. The work site shall be cleared of all waste material at the end of each work period. Upon completion of all pavement markings, all unused materials, e~ipment and other debris shall be removed from the s1te and the entire job left clean and acceptable to the ENGINEER. END OF SECTION SECTION 00563 - TRAFFIC CONTROL PART 1 - GENERAL 1.01.THE GENERAL CONDITIONS! SUPPLEMENTARY CONDITIONS, AND SPECIAL ~~UV~~~UftS app y to this and every section of the Specifications. 1.02.SCOPE. Under this section of the Specifications, the Work shall consist of furnishing and maintaining the necessary signs and barricades to control traffic during the construction of the Project. 1.03.BASIS OF PAYMENT. Refer to Section 01025, Measurement and Payment. PART 2 - PRODUCTS 2.01.Traffic control devices shall be in accordance with the "Minnesota Manual on Uniform Traffic Control Devices" and the "Minnesota Standard Signs Manual". PART 3 - EXECUTION 3.01.Prior to the start of any construction operation, the CONTRACTOR shall provide the ENGINEER, in writing, his proposed method of traffic control for this project, particularly but not exclusively, for the closing of Vine Street from CSAH 23 to existing Tower street. S.P.48 3.02 Partial payment of traffic control will be a percentage based on the following schedule: % of Original Contract % of Lump Sum Traffic Amount Earned Control Item to be Paid 10 25 50 100 25 50 75 100 If the li9htweight fill area is stable to traffic w1th the Class 5 aggre9ate base determined by the ENGINEER, then V1ne street opened to traffic. END OF SECTION SECTION 02571 - PLANT INSTALLATION PART 1 - GENERAL 3.03 support and as will be 1.01.THE GENERAL CONDITIONS! SUPPLEMENTARY CONDITIONS. AND SPECIAL PROVISIONS app y to this and every section of the Specifications. 1.02.SCOPE. Under this section of the Specifications, the Work shall consist of furnishing and plantin9 trees, shrubs, and other plants as shown on the Draw1ngs and per MnDOT 2571 except as modified herein: 1.03.BASIS OF PAYMENT. Refer to Section 01025, Measurement and Payment. PART 2 - PRODUCTS 2.01.Refer to the Drawings and Plant Schedule for the number of ~lants, size, and type to be installed on the ProJect. PART 3 - EXECUTION 3.01.All plants shall conform to American Standard for Nursery Stock latest edition. All plants shall be guaranteed for one complete growing season. The guarantee shall cover full cost of replacement including labor and plants. The time of ~lanting for all balled and burl aped deciduous mater1al shall be from April 1 to June 1 or from August 21 to November 7. S.P.49 Maintain a watering schedule which will thoroughly water all plants once each week. In extremely hot/dry weather, water more often as required by ind1cations of heat stress and wilting. When planting, excavate existing soils twelve inches beyond the ball at sides and bottom of the hole and amend soils. Tree and shrub amended soil shall be (50%) clay (30%) coarse sand, and (20%) peat moss and five of 10-10-10 fertilizer per cubic yard. A two inch layer of shredded, hardwood bark mulch cover entire excavation. loam, pounds shall The lower one half of all tree trunks shall be wrapped with tree wrap during the first year on site and each tree will be provided two 2 x 2 cedar stakes and enough number 12 wire covered by garden hose segments for temporary guying. Prune each tree by removing a relatively small number of side branches and lightly thin shrubs by removing some side shoots. END OF SECTION SECTION 02575 - TURF ESTABLISHMENT PART 1 - GENERAL 1.01 THE GENERAL CONDITIONSr SUPPLEMENTARY CONDITIONS, AND SPECIAL PROVISIONS apply to this and every section of the Specifications. 1.02 SCOPE. This specification shall consist of the operations establishing lesbaceous ground cover on desi9nated area outside the Roadbed as per MnDOT Spec1fication 2575 except as modified herein: 1.03 MEASUREMENT AND PAYMENT. Measurement and Payment. PART 2 - PRODUCTS Refer to Section 01025, Materials for use in turf establishment are as follows: 2.01 FERTILIZER. Commercial fertilizer, analysis 12-12-12 MnDOT Specification 3881, shall be spread at the rate of 500 pounds per acre. 2.02 SOD. The sod, cut from blue9rass, shall meet the requirements of MnDOT Specificat10n 3878. S.P.50 2.03 SEED. The grass seed shall be Seed Mixture NO.5, MnDOT Specification 3876, applied at a rate of 50 pounds per acre in locations as directed by the ENGINEER. 2.04 MULCH. T~e 1 mulch meeting the requirements of MnDOT Specificat10n 3882 shall be applied to seeded areas at the rate of 2 tons per acre, and anchored by discin9' exce~t where plastic nettin9 for stabilization 1S spec1fied. Type 6 mulch meet1ng the requirements of MnDOT Specification 3882 shall be placed at a depth of three inches behind bituminous curb median on Toronto Avenue. PART 3 - EXECUTION 3.01 TURF ESTABLISHMENT. The requirement for and fertilizer and the placing or applying be in accordance with MnDOT Specificat10n modified below: sod, seed, thereof shall 2575 and as The CONTRACTOR shall carryon his operation in such fashion that only the min1mum amount of sod is disturbed or removed. The ENGINEER shall determine if the disturbed area should be replaced with seed or sod. It is anticipated that areas with well-established lawns, areas between curb and sidewalk, and for erosion control. Seeding will be done in areas by the pond, ditches and other areas as determined by the ENGINEER. Payment for furnishing and replacing sod within the a~proved limits of construction shall be made under the b1d Item for soddin9 in the Bid Proposal. The cost of replacing any sod d1sturbed in areas outside of the approved lim~ts of construction shall be considered incidental. Topsoil salvaged from the excavations shall be spread to a four inch depth over all street Right-of-way to be seeded or sodded. If topsoil does not exist in sufficient quantities to allow replacement to 4 inch depth, the ENGINEER may direct that the deficiency in topsoil be hauled in by the CONTRACTOR from outside sources. Existing topsoil from disturbed areas outside of street Rights-Of-way will be salvaged and stockpiled by the CONTRACTOR and will be used for topsoil cover in those areas of disturbed utility and drainage Easements, in accordance with MnDOT Specification 2l05.3D. The CONTRACTOR shall give at least one watering to the areas which are seeded or sodded immediately upon completion of covering the seed or laying the sod. If ordered by the ENGINEER to do so, the CONTRACTOR shall apply add1tional water to insure grass growth. Upon S.P.51 placement, the sod shall be maintained for 30 days by the CONTRACTOR. Watering shall be at the CONTRACTOR'S expense and method. No water shall be taken from hydrants for watering of sod and seed areas. Yard seedin9 shall be applied as noted under Turf Establ1shment, MnDOT Specification 2575, except that the topsoil shall be raked free of lumps and rocks to provide a smooth, mowable surface. After seeding, the seeded area shall be hand raked to cover the seed. Mulch shall be blown and should not be disc anchored unless the ENGINEER determines that area has the potential for erosion problems. Restoration of existing landscape rock gardens disturbed on this Project will be paid as sodding. Restore rock garden with the same type and size of rock as exists. END OF SECTION SECTION 02611 - WATERMAIN CONSTRUCTION PART 1 - GENERAL 1.01 THE GENERAL CONDITIONS, SUPPLEMENTARY CONDITIONS AND SPECIAL PRUv~SIONS apply to this and every section of the specification: 1.02 SCOPE. Under this section of the Specifications shall be included the complete construction of watermain within the street Ri9ht-of-way and Easements in accordance with C.E.A.M. Spec1fication 2611 and as modified below. 1.03 MEASUREMENT AND PAYMENT. Refer Measurement and Payment. to Section 01025 PART 2 - PRODUCTS 2.01 WATERMAIN watermain ~ipe shall be Class 52, or other specified class, duct~le iron of the size shown on the Drawin9s. Joints shall be push-on-type exce~t that mechan1cal joints shall be used at all valves, f1ttings, and hydrants. Fittings shall be ductile iron. All joints on pipe and fittings will be electrically bonded with an external copper strap, clips, or cable designed and tested to withstand 500 amps. 2.02 HYDRANTS shall be mechanical joint Waterous Pacer WB-67 Traffic type and shall conform to AWWA specifications C502-64. The hydrants shall be furnished for 7'6" bury with heavy duty operating rod. The hydrants shall have (thread size 3-2/32" O.D. pumper connection (thread Threads shall be National two 2-1/2" 701.2 T.P.I) size 5-24/32" Standard. hose connections and one 4-1/2" O.D. 4 T.P.I.). S.P.52 2.03 2.04 2.05 2.06 2.07 The cap nuts shall be }?entagon, 1-1/2" point to flat, counter clockwise open1ng. The hydrants shall be furnished with a 16" traffic section (24" from ground line to centerline of nozzle). All hydrants shall have a six inch mechanical joint inlet for connecting to a six inch ductile iron lead from the main. The hydrant shall have all working parts of bronze and shall be desi9ned for 250 psi working pressure and 300 psi hydrostat1c pressure. Hydrants shall be painted one coat of red paint and two f1nish coats of an approved paint of red color. Each hydrant shall be furnished with a snow flag to be mounted on the top hydrant. COPPER TUBING Copper tubin9 shall be Type K water tube, conforming to AWWA Spec1fication 7S-CR or latest amendment thereto. spring-mounted flange of the VALVES Gate valves shall be resilient seat American-Darling or approved equal, with mechanical joints, meeting AWWA Specification C509. All gate valves shall be left in the open position except as directed by the ENGINEER. Valves shall have "O-Ring" construction and be designed for 200 psi working pressure. VALVE BOXES Valve boxes shall be Clow, Tyler, or approved equal, screw type for 5-1/4" shaft, cast iron, American made, cover marked with "Water". Cover to be "stay-Put" Clow F-2493, or equal. Box to be adjustable a minimum of 6" up and down from the specified depth of pipe bury. CORPORATION STOPS Corporation stops McDonald 4701 or approved equal for 1" tubing. CURB STOPS CUrb stops shall be A.Y. McDonald 6104, or equal, with inlet and outlet each 1" in diameter for flared connections. Curb stop for water foundation in Parking Lot off Main Avenue shall be A.Y. McDonald 4714 stop and drain; copper inlet and outlet, or equal, with inlet and outlet each 1" in diameter for flared connections. shall be A.Y. diameter copper S.P.53 2.08 CURB BOXES shall be A.Y. McDonald 5628B, or approved equal, for 1" services complete with foot piece and 2 inch stack. Boxes shall be 8'-0 adjustable. Prior to ordering watermain and appurtenances, CONTRACTOR shall submit for review drawings on gate valves, valve boxes, hydrants, corporation stops, curb stops, curb boxes, and all other watermain appurtenances in order that verification can be made that the supplied Materials are compatible to those specified or the approved equals. 2 lb./cubic designed for as shown on INSULATION shall be closed cell, minimum foot density, pOlystyrene insulation boards use in wet condit1ons, 4" thick, and placed the Plans and as directed by the ENGINEER. PART 3 - EXECUTION 2.09 3.01 3.02 3.03 DEPTH Watermain may require insulation over the top of watermain per City Standard Plate if seven feet of cover is not possible. The minimum depth of cover shall be seven feet for 6" watermain and eight feet for copper services. REACTION BACKING shall be provided at all watermain fittings and at hydrants in accordance with the typical backing details shown on the Standard Plates which are bound with these Specifications. In any instance where the ENGINEER determines that solid backing against undisturbed earth is not obtainable for fittings or hydrants, the CONTRACTOR shall use steel tie rods or mechanical joint retainer glands. Concrete buttresses poured against undisturbed material shall not be backfilled until the concrete has sufficiently hardened to withstand damage from backfilling and compacting operations. The required time needed for hardening will be determined by the ENGINEER. hydrant leads shall be tied f1tting. Retainer glands tie rods if approved by Valves on branch lines or on to an adjacent tee or cross may be used in lieu of ENGINEER. ALIGNING AND FITTING OF PIPE Alignment and fitting of the pipe shall conform to the following AWWA table: S.P.54 AWWA C-600 TAD.LaJ:!i r UK MAXIMUM DEFLECTION FOR DUCTILE IRON WATER PIP~ Nominal Pipe Diameter Push-On Joints Deflection - Mechanical Joints Deflection - Inches/Lenath 16 i8 20 Inches(Lenath l6 18 20 6 8 10 12 17 17 17 17 19 19 19 19 21 21 21 21 24 18 18 18 27 20 20 20 22 3.04 DISINFECTION OF WATERMAINS Disinfection procedures when cutting into or connecting to existing watermains shall be in accordance with the provisions of AWWA C-65l and as will meet the health regulation requirements of the State. Unless otherwise indicated in the Contract, the CONTRACTOR shall furnish all Materials and perform the disinfecting, flushing, and testing as necessary for meetin9 the water quality requirements. The flushing operat1ons and the form of chlorine and method of application to be used shall be subject to approval by the ENGINEER. 3.05 TRENCH PREPARATION The watermain excavation and trench preparation shall be in accordance with Article 2611.3B, Preparation and Maintenance of Foundations in the Standard utilities Specifications. The Earth Foundation Bedding Method as shown in Standard Plate 102 attached to these Specifications shall be used for all pipe installation where groundwater or unstable material does not create a problem. Where, in the opinion of the ENGINEER, unstable material prevents use of this bedding method, then the CONTRACTOR shall install Granular Bedding or Trench Stabilization Material as shown on Standard Plate 101 or 104. The granular Material may be taken from the Project site. The cost of the granular Material required, furnished and placed in the pipe zone, shall be included in the price per foot of watermain complete in place. 3.06 CONNECTIONS TO EXISTING UTILITIES. Any connections between existing and new watermains shall be directed by the ENGINEER. All costs associated with making the connection, including cutting into the existing watermain, mechanical joint sleeves, adapters, short pieces of pipe and labor, shall be included in the S.P.55 3.07 3.08 3.0S 3.09 appropriate bid Items where connections may be required. Wet tapping of existing watermain bid Item includes the necessary excavation, tapping Materials, valve, and valve box. Work in connection with existing watermains shall be done at such time as to not cause undue hardshi~ upon the user. The CONTRACTOR may be required to prov1de an alternate means of water service. Prior to installation of the alternate service, the CONTRACTOR must obtain approval from the ENGINEER. It will be the CONTRACTOR'S responsibility to notify any or all persons concerned, including the property owners, 24 hours prior to cutting of any service or services. SEPARATION OF WATERMAINS AND SEWERS watermains laid parallel to sewers shall normally be constructed with a 10 foot minimum separation from the sewers. If the horizontal separation is less than 10 feet, the vertical separation of the pi~es shall be at least 18 inches or the sanitary sewer p1pe shall be constructed e9Uivalent to waterma~n standards. Whenever waterma1ns and sanitary sewers cross and the top of the sewer is less than 18 inches below the bottom of the watermain, the sanitary sewer shall be constructed of watermain Material. In addition, if the sanitary sewer crosses over the watermain, the pipes shall be centered at the crossing so that the joints will be equidistant and as far from the crossing as possible. TESTING OF 6" WATERMAIN SERVICE The ENGINEER shall witness the installation and a visual inspection of the service line with the operating water presssure shall be done and approved by the ENGINEER before backfilling the pipe. ADJUST EXISTING CURB BOXES Existing curb boxes within the project area will be adjusted to be flush with the finish grade. Any materials necessary for adjustment of curb boxes shall be included in the b1d Item. ABANDON EXISTING WATER SERVICE Abandonment of existing water service includes the closing of the corporation stop and removal of the curb stop box. END OF SECTION S.P.56 SECTION 2621 - SANITARY SEWER CONSTRUCTION PART 1 - GENERAL 1.01.THE GENERAL CONDITIONS. SUPPLEMENTARY CONDITIONS AND SPECIAL PROVISIONS apply to this and every section of the Specifications. 1.02.SCOPE. Under this section of the Specifications shall be included the complete construction of sanitary sewer extension within street Right-of-way and Easements. The sewers are to be laid as shown on the Drawings, includin9 manholes, all necessary excavation, backfil11ng and dewatering of trench and trench shoring as required. The Work shall be done in accordance to C.E.A.M. Specification 2621 except as modified herein: 1.03.EXISTING existing his Work caused. STRUCTURES. The CONTRACTOR structures from damage due to and shall at once make good shall ~rotect prosecut1on of any damage so 1.04.CONTRACTOR'S RESPONSIBILITY FOR MATERIAL. The CONTRACTOR shall be responsible for all Material furnished by him and shall replace at his own expense all such Material that is found to be defective in manufacture or that has become damaged in handling after delivery by the manufacturer. 1.05.MATERIALS TO BE FURNISHED. All Materials required for the complete construction of the specified Work shall be furnished by the CONTRACTOR and all Materials shall be new, of first grade and shall be products of reputable manufacturers known to the trade. All of the Standards and Specifications of the American Society for Testing and Materials (ASTM), the American National Standard Institute (ANSI), and all other similar societies and associations for testing, Materials, dimensions, methods of construction, etc., are intended in all cases to refer to and should be understood to mean the latest revisions thereto of the time Work is Bid unless definitely specified otherwise in the SPECIAL CONDITIONS. 1.06.BASIS OF PAYMENT. Refer to Section 01025, Measurement and PaYment. PART 2 - PRODUCTS S.P.57 2.01.SANITARY SEWER PVC SDR 35. Conform to ASTM D3034 for 4" to 12" and ASTM F679 for 18" to 27" sizes with gasketed and the following: sizes joint NOMINAL SIZE OUTSIDE DIAMETER MINIMAL WALL THICKNESS 4" 6" 8" 10" 12" 18" 21" 24" 27" 4.215" 6.275" 8.400" 10.500" 12.500" 18.701" 22.047" 24.803" 27.953" 0.125" 0.180" 0.240" 0.300" 0.360" 0.536" 0.632" 0.711" 0.801" PVC sewer services, risers and all related fittings shall be PVC Schedule 40 pipe per ASTM 1785. Saddle connections shall be for 6" PVC Schedule 40 sanitary sewer service line to existing 8" V.C.P. sewermain. Fernco Couplers of the correct size for both types of pipe being connected shall be used. PART 3 - EXECUTION 3.01.ALIGNMENT AND GRADE All pipe shall be laid and maintained to the required lines and grades, with manholes, fittings and special structures at the required locations. Service lines shall be laid at a 2% slope minimum. No deviation from line or grade shall be made without the written consent of the ENGINEER. 3.01.PIPELAYING The alignment of pipe between manholes shall be such as to permit the entire inside circumference being seen from any manhole to the next adjacent manhole. Piping that does not conform to line and grade shall be relaid at the CONTRACTOR'S expense. Pi~e shall be laid against the grade of the sewer. The sp1got end of the pipe shall be inserted full depth into the bell and, when completed, each line of pipe shall have a uniform and smooth invert. S.P.58 Joints for all sewers shall be made watertight. As soon as the joint is made, the bell depression shall be filled with granular bedding Material which shall be pressed under and around the joint, by hand, in such a way as to protect it from sagging or being disturbed. The maximum trench widths shall be as shown on Standard Plates No. 101, 102, & 104. The interior of all pipe shall, as the Work progresses, be cleaned of all dirt and superfluous materials. The exposed end of the pipes shall be protected with suitable tem~orary covers. Pipe laid in place shall be protected from 1njury and disturbance. 3.02.SEWER LINE TEST Sanitary sewermain and service line new installation will be inspected and approved by City ~ersonnel before backfilling of line shall commence. San1tary sewer air testing of service lines will be re9Uired with a 6" X 6" Wye included to air test individual serv1ce line per C.E.A.M. 2621.3Hl. END OF SECTION SECTION 02622 -- STORM SEWER CONSTRUCTIO~ PART 1 - GENERAL 1.01.THE GENERAL CONDITIONS, SUPPLEMENTARY CONDITIONS, AND ~~AL ~HovlgI6Ns apply to this and every section of the Specifications. 1.02.SCOPE. Under this section of the Specifications shall be included the complete construction of a storm sewer extension within the street Right-of-way or Easement. The sewer extension shall be laid as shown on the Drawings, including manholes and all necessary excavation, backfillin9, as required and in accordance with C.E.A.M. Specif1cation 2621, MnDOT 2503 and MnDOT 2506 Specification except as modified below. 1.03.MATERIALS TO BE FURNISHED. All Material required construction shall be furnished by the CONTRACTOR Materials shall be new, of first grade and shall be of reputable manufacturers known to the trade. 1.04.BASIS OF PAYMENT. Refer to Section 01025, Measurement and PaYment. for the and all products PART 2 - PRODUCTS S.P.59 2.01.STORM SEWER PIPE Reinforced Concrete Pipe: All storm sewer and reinforced concrete pipe ~R.C.P.) shall have the class specified on the Drawin9s. J01nts shall meet the requirements of ASTM s~ecif1cation C 76 and Bureau of Reclamation Type R-4 joint w1th confined O-ring gasket. Reinforced concrete pipe shall conform to MnDOT Standard Plates 3000K and 3006F. PVC SDR 35 Conform to ASTM D3034 and elasteromeric gasketed joints. 2.02.MANHOLE AND CATCH BASIN STRUCTURES The CONTRACTOR shall use precast units whenever possible. If the CONTRACTOR must construct the structures, the following shall apply: Seqmental Block Structures. The CONTRACTOR shall have the option of constructing manholes and catch basins using precast segmental block only with the approval of the ENGINEER and complying with the following: Block Work shall be laid up in good workmanlike manner by skilled mechanics to the dimensions shown. All block shall be wetted thorou9hly with water just before laying, and headers and vert1cal joints shall be broken from course to course. Each horizontal course shall be completed before starting the next course above. Horizontal joints shall be not more than 1/2" thick and vertical joints on inside face not more than 3/8" thick. All joints shall be completely filled with mortar. All joints on inside shall be plastered smooth with mortar, thickness to be not less than 1/4" at any point. All Work shall be covered when not being Worked upon. Masonry shall be kept at at temperature above freezing until mortar has attained sufficient strength and set so that it will not be damaged by freezing. In freezing weather, all Materials shall be heated before laying and shall be protected as necessary to prevent damage after laying. No Work shall be done in unsuitable weather, unless suitable protection is provided. The blocks shall be radial blocks and shall conform to the radius of the manholes as detailed. The blocks shall have a vertical groove with one inch radius on both ends. The batter blocks for the tapered tops shall be a minimum of five inch in thickness and the blocks used in the four-foot diameter manhole section shall be a minimum of six inches in thickness. A flat slab top may be required instead of a ta~ered top. The manhole depth to which the six inch th1ckness blocks may be used shall not exceed twelve feet. Below this point, the block thickness shall be increased to S.P.60 ten inches for manholes up to twenty feet in manholes deeper than twenty feet, the block be not less than twelve inches. Precast shall be used to form the upper eight structure. depth, and for thickness shall adjusting rings inches of the Precast structures: The CONTRACTOR shall install catch basins/manholes as stated in Drainage Chart and as shown on Standard Detail Plates in Specifications. 2.03.MANHOLE/CATCH BASIN STEPS. be furnished with aluminum shall be in accordance with Step Type "Wn. Steps shall pipe. 2.04.CATCH BASIN/MANHOLE CASTINGS. Catch basin castings shall be Neenah No. R-3067-V with Type V grates. Manhole castings shall be Municipal Castings, Inc. No. 301-C/P Cover Frame with concealed pickholes, and 301-7 Frame or equal. Manholes and catch basins shall steps, or approved equal, and MnDOT Standard Plate No. 4180H, be located over the upstream Storm sewer manholes shall have lids furnished with "STORM SEWER" cast letters. Full bearing surfaces or frame and cover shall be machined to provide true bearing surfaces. 2.05.RIPRAP AND GRANULAR FILTER BLANKET.. The riprap and granular filter blanket shall conform to MnDOT Specification 3601 and per type and class as specified on Drawings. Placement of Items shall be per typical section on Drawings, and MnDOT Standard Plate 3133B. 2.06.GRANULAR MATERIALS. Granular backfill and bedding will be ordered by the ENGINEER as necessary for pipe support and proper backfill of trench excavation. Rock foundation and 9ranular borrow Items will be utilized if sufficient Material 1S not available on site. PART 3 - EXECUTION 3.01.ALIGNMENT AND GRADE. All pipe shall be laid and maintained to the required lines and grades, with manholes, fittin9s and special structures at the required locations. No dev1ation from line or grade shall be made without the written consent of the ENGINEER. 3.02.PIPELAYING. The alignment of pipe between manholes shall be such as to permit the entire inside circumference being seen from any manhole to the next adjacent manhole. Piping that does not conform to line and grade shall be relaid at the CONTRACTOR'S expense. Pi~e shall be laid against the sp1got end of the pipe shall be bell, and, when completed, each uniform and smooth invert. grade of the sewer. The inserted full depth into the line of pipe shall have a S.P.61 Joints for all sewers shall be made watertight. As soon as the joint is made, the bell depression shall be filled with granular bedding Material which shall be pressed under and around the joint, by hand, in such a way as to protect it from sagging or being disturbed. The interior of all pipe shall, as the Work progresses, be cleaned of all dirt and superfluous materials. The exposed end of the pipes shall be protected with suitable tem~orary covers. Pipe laid in place shall be protected from 1njury and disturbance. 3.03.CATCH BASIN/MANHOLE INSTALLATION. Manholes shall be constructed as detailed. The adjusting rings and the castin9s shall be set in a bed of mortar, and the exterior of the adJusting rings shall be given a mortar covering. All rows of steps shall be set vertical through the height of the manholes. All manholes shall be set to elevations established ENGINEER. All elevations shall be determined from grades, and the ENGINEER will inform the CONTRACTOR height each manhole shall be built. Catch basins and catch basin/manholes located on curb lines shall be set by the CONTRACTOR such that the concrete top section will be in alignment with the final adjusted position of the inlet casting. No shifting of the casting on the concrete structure to later match the curb alignment is permissible. The opening of the casting must match the opening of the concrete structure. Furthermore, the casting must be constructed so that steps that may be in the structure are easily accessable. by the proposed to what The ENGINEER shall set offset stakes for the ali9nment and grade of each structure prior to installat1on. The CONTRACTOR shall preserve the stakes so that the ENGINEER may check the alignment of the structure after it has been placed. The cost to replace the offset stakes for the purpose of verifying the alignment shall be withheld by the OWNER from the final paYment due the CONTRACTOR. After verification of the alignment the ENGINEER will submit a certification attesting to the same. The CONTRACTOR shall relocate the entire structure at his own expense if found out of alignment. A minimum of 2 and a maximum of 6 adjusting rings to be used on all structures. 3.04 Bulkheading of existing 24" storm sewer system on existing Tower street and the 24" opening on the 30" x 24" tee section shall have masonry bulkheads constructed with concrete brick to a wall thickness of eight inches. Bulkheads shall be as determined by the ENGINEER. S.P.62 SECTION 02700 - TRENCH EXCAVATION AND BACKFILLING PART 1 - GENERAL 1.01 THE GENERAL CONDITIONS. SUPPLEMENTARY CONDITIONS AND SPECIAL PROVISIONS a~ply to this and every section of the Specificat1ons. 1.02 SCOPE. This section of the Specifications shall include the excavation, trenching and backfill required for the under9round utility systems as per C.E.A.M. Standard uti11ties Specif1cations except as modified herein. 1.03 BASIS OF PAYMENT Refer to Section 01025, Measurement and PaYment. PART 3 - EXECUTION 3.01 CONSTRUCTION REQUIREMENTS TRENCH PREPARATION. The water and sewer pi~e excavation and trench preparation shall be 1n accordance with Article 262l.3B, Excavation and Preparation of Trench in the C.E.A.M. Standard utilities Specifications and as modified herein. The earth foundation bedding method as shown on Standard Plate No. 102 attached to these Specifications shall be used for all pipe installation where ground water or unstable material does not create a problem. Where, in the opinion of the ENGINEER, unstable material prevents use of this bedding method then the CONTRACTOR shall install Granular Bedding or Trench Stabilization Material as shown on Standard Plate No. 101 and No. 104, respectively. The granular Material may be taken from the Project site. The cost of the granular Material required, furnished and placed in the pipe zone, shall be included in the price per foot of sewer complete in place Rock foundation Material used to stabilize trench for placement of pipe per the opinion of the ENGINEER shall be paid for as Rock Foundation. BACKFILLING The water and sewer pipeline backfilling operation S.P.63 shall be with section 2621.31, pipeline Backfilling Operation, in the C.E.A.M. Standard utilities Specifications and as modified herein. Backfilling shall be done in lifts or uniform layers not to exceed the depth as outlined herein and each lift shall be completely compacted over the full width of the excavated area. Three feet of Material over the top of the pipe shall be required before a vibratory or sheep's foot roller may be used. within the pipe bedding and encasement zones described as that portion of the trench which is below an elevation one foot above the top of the pipe, backfilling shall be done as per Mn/DOT Spec. 2451.3 D. The depth of lifts shall be 8" or less (base measurement) and compacted to 95% of the standard proctor density ASTM:D698-78 (Method A). All other backfilling shall conform to the requirements as per Mn/DOT Spec. 2105. The maximum lift requirement below the upper 3 feet shall be 12" (loose measurement) except under the conditions outlined in Mn/DOT Spec. 2105.3E and compaction to 95% of the standard proctor density. The upper 3 feet of backfill shall have maximum lifts of 8" (loose measurement) and compaction 100% of the standard proctor, ASTM:D698-78 (Method A). Special compaction effort shall be done around all manholes, valve boxes, curb boxes and other structures by mechanical methods acceptable to the ENGINEER and per the requirements of Mn/DOT Specification 2451.3D. In the event that natural, suitable Material is not encountered during the normal excavation of the sewer trench, or when the material encountered is determined unsuitable by the ENGINEER for backfilling around the pipe as required herein, the CONTRACTOR shall provide and place such approved Material. The CONTRACTOR shall furnish approved Material from surplus Material obtainable from other excavation on the Project at no additional com~ensation. If suitable surplus Material is not ava1lable the CONTRACTOR shall purchase backfill Materials for backfilling around the pipe. The CONTRACTOR shall be paid for only that backfill Material required for filling or backfilling as he may be directed to ~urchase and place by the ENGINEER. All quantit1es of such Material used shall be verified by the ENGINEER. S.P.64 Service trenches and hydrant leads must be compacted in the same manner as the main trench. In areas where curb and gutter exists, sufficient curbing shall be removed to allow the prescribed compaction over the entire disturbed area. Trenches shall not be left open overnight. Any water required for compaction is incidental to the Work. If backfill Material is too wet to obtain specified compaction densities, the Material shall be dried or allowed to dry to the limits described in Mn/DOT Spec. 2105.3F at no additional compensation. If after employin9 reasonable drying measures, the backfill Material 1S still too wet to achieve the specified density requirement and is not considered unsuitable material, the ENGINEER may direct the CONTRACTOR to place the backfill in lifts as described ~reviously with compaction as close to the zero a1r void density as practical and to the satisfaction of the ENGINEER. This procedure shall be done only with the permission of the City ENGINEER and with verification by authorized soil testing company. All deficiencies in the quantity of Material for backfilling the trenches or for filling depressions caused by settlement shall be supplied by the CONTRACTOR. Any excess suitable Material shall be hauled away and deposited and leveled where directed by the ENGINEER at no additional compensation. The CONTRACTOR shall remedy at his own expense any defects that appear in the backfill for a period of one year following completion of the Work. The density will be tested by an approved testing laboratory at locations to be determined by the ENGINEER. The CONTRACTOR shall bear all cost of any re-testing as a result of test failures. A passing retest in the area of test failure shall be required in all areas of backfill placement unless otherwise approved by the ENGINEER. All surplus and unusable or waste material shall be disposed of in conformance with MnDOT 2105. Backfilling shall not be done in freezing weather except by permission of the ENGINEER and it shall not be made with frozen Material nor where the material already in the trench is frozen. END OF SECTION S.P.65 SECTION 02900 - PROTECTION AND RESTORATION OF PROPERTY PART 1 - GENERAL 1.01.THE GENERAL CONDITIONSi SUPPLEMENTARY CONDITIONS, SPECIAL PROVISIONS app y to this and every section the Specifications. 1.02.SCOPE. Under this section of the Specifications shall be included the general protection and restoration of public and private property items within the street Right-of-way and construction limits. AND of 1.03.BASIS OF PAYMENT. Refer to Section 01025, Measurement and PaYment. PART 3 - EXECUTION 3.01.PROTECTION AND RESTORATION OF PROPERTY The CONTRACTOR'S operations shall be confined to the areas covered in Right-of-way and Easements granted to the OWNER. Any procedures by the CONTRACTOR of any sort beyond the 11mits indicated shall be the sole responsibility of the CONTRACTOR who shall save the OWNER harmless from any claim for damages due to trespassing. All property owners whose fences, mail boxes, or similar private ~roperty extend in the area where the construct1on Work occurs, shall be notified one week in advance of the commencement of the CONTRACTOR'S construction Work. The notification shall be made by the CONTRACTOR. The CONTRACTOR will be required to remove the fence and/or mail boxes and will relocate the mail boxes temporarily at a location agreed to by the ENGINEER and/or the U.S. Post Office. The mail boxes shall be replaced to their original location as soon as is practicable. The CONTRACTOR will be required to replace any private fence which he may have to remove from public property, providing it 1nterferes with his construction o~erations. The fence shall be replaced at the property 11ne or as directed by the ENGINEER. Any removal, relocation and replacement shall be considered incidental to the Contract Price unless so allowed in the Bid Proposal. Trees and paved surfaces not designated by the ENGINEER for removal shall be protected and saved from damage during construction. Should any damage happen to occur to the trunks or branches of trees along the Project, S.P.66 the damage shall be treated in accordance with nursery-approved methods. Any broken branches shall be trimmed as per ENGINEER'S direction. All bruise and cut wounds shall be treated with asphalt base tree paint. Sign relocation, fences, and mailboxes shall be re-installed, if removed, to the similar condition as exists. Any damage or breakage to Items shall be replaced with new Materials as 1S existing. END OF SECTION SECTION 02950 - MISCELLANEOUS CONSTRUCTION ITEMS, PART 1 - GENERAL 1.01.THE GENERA~ rnNDITIONS~PPLEMENTARY CONDITIONS. SPE~~AL ~~uvISIONS app~y to this and every section the Specifications. 1.02.SCOPE. Under this section of the Specifications shall be included miscellaneous construction Items for the completion of this Project. AND of 1.03.BASIS OF PAYMENT. Refer to Section 01025, Measurement and Payment. PART 2 - PRODUCTS 2.0l.EROSION CONTROL Erosion control fences shall be geotextile construction fabric meeting the requirements of MnDOT Specification 3733. 2.02.TIMBER RETAINING WALLS. Timber Materials shall be treated for ground contact and will be constructed with brown treated timbers, 6" x 6" size. PART 3 - EXECUTION 3.01.EROSION CONTROL FENCES. The CONTRACTOR shall furnish and install fences as shown on Standard Plate No. 602 to control erosion, reduce velocity or tra~ sediments at locations on the Drawings and as d1rected by the ENGINEER as the construction Work warrants. The fences shall remain in place for the duration of the Project. 3.02 6" x 6" TIMBER RETAINING WALLS. Item is to be used when ordered by the ENGINEER and includes any necessary excavation and backfilling of Materials. Retaining walls shall include tie backs to properly anchor walls. S.P.67 3.03.ADJUST MANHOLE. ADJUST GATE VALVES. ADJUST CURB STOPS After rinal compaction of bituminous wearing course, all bituminous surfaces adjacent to manholes, catch basins, and other miscellaneous structures shall be 1/4" higher than the surface of such structures, plus or minus 1/8" tolerance. If the structures are not adjusted within the previous mentioned tolerance, the CONTRACTOR shall readjust them at no additional compensation. Manhole structures and gate valve boxes shall be ad~usted so the bituminous base course surface is 1/4" h1gher for the winter of 1989-90. Final adjustment of manholes and gate valves shall be done in the 1990 construction season prior to placement of bituminous wearing course mixture. Gate Valves and Manholes in boulevards will be adjusted flush with the final grade of boulevard and will be considered incidental to the Contract Price. Curb boxes within the Project Area will be adjusted to be flush with the final grade. Any additional Materials necessary for adjustment shall be 1ncluded in bid Item. Acceptance of the adjustment of curb box shall be whether a curb stop key can be placed on the curb stop. END OF SECTION S.P.68 DIVISION 16 - ELE~~AICAL SECTION 16010 SECTION 16100 SECTION 16400 SECTION 16500 ELE~~AICAL GENERAL PROVISIONS BASIC MATERIALS AND METHODS ELE~~AICAL SERVICE LIGHTING IBCTIO. 1'010 BLBCTRICAL aBOOL PaoVIIIO.I PART 11 aBItBRAL 1.01 DESCRIPTION A. Related Documents B. C. D. E. 90328 1. Bidding Requirements, Conditions of the Contract and pertinent portions of sections in Division One of these specifications apply to the Work of this Sec- tion as fully as though repeated herein. THE CONTRACTOR SHALL ALSO REFER TO THE OTHER DIVISI~NS OF THE PLANS AND SPECIFICATIONS FOR INFORMATION WHICH PERTAINS TO THE ELECTRICAL SECTION. The work included in the project shall include the fur- nishing of all required labor and materials for a com- plete and operable electrical system as indicated on the accompanying drawings and as required by the project manual inclusive of all appurtenances not specifically shown or covered by the specifications but required for complete operation of the electrical system as defined in the documents. The work shall also include the test- ing, adjustment, start-up and troubleshooting of the electrical equipment and the training of the Owner's operating personnel in its operation and maintenance. It shall be the responsibility of the Contractor to fur- nish a complete and fully operating system. The Con- tractor shall be responsible for all details which may be necessary to properly install, adjust and place in operation the complete installation. The Contractor shall assume full responsibility for additional costs which may result from unauthorized deviations from the contract documents. The Contractor shall make the site and equipment avail- able to the Engineer and the OWner during any phase of the work for observation. Approval of any work or sub- mittal by the Engineer and/or Owner shall not relieve the Contractor of any responsibility under the contract for the accuracy and correctness of the work or for the proper construction and successful operation of the equipment furnished. 16010-1 1.02 A. 1.03 A. B. 1.04 A. B. 90328 VERIFICATION OF DRAWINGS The contract drawings indicate the required size of con- duit and cable for wiring. The locations of equipment shall be verified in the field by the Contractor. In the event it should become necessary to change the loca- tion of any work due to interference with other work, consult with the Engineer before making any changes. The Contractor shall determine and be responsible for the proper location and character of all anchor bolts, inserts, hangers, sleeves, etc. for the electrical equipment, unless specifically detailed otherwise. SUBMITTALS The Contractor shall submit for approval complete shop details for all equipment including but not limited to: 1. Lighting fixtures and poles 2. Cable 3. Conduit 4. Control cabinets Operating and maintenance manuals shall be provided as defined in the project manual. The manual shall include a complete parts list. The manuals shall be submitted with the shop drawings. ALTERNATES, SUBSTITUTIONS If the Contractor proposes to substitute equipment of manufacturers other than those indicated, he shall sub- mit written requests to the Engineer at least 10 days before he submits shop drawings. Failure to furnish such an itemized list will be interpreted to mean that the Contractor agrees to provide equipment of the specified manufacturer(s). The itemized list shall in- clude the name of the proposed manufacturer and the model or catalog number of each proposed item. In addi- tion, the Contractor shall attach catalog data, prints, diagrams, specifications, etc., as necessary to permit the Engineer to evaluate the proposed SUbstitution properly. Alternates are accepted on the basis of al- ternate manufacturers. Submitting alternates for ap- proval in no way permits the manufacturer to deviate from levels of quality or specific requirements as defined in the contract documents. Where the contract documents state that equipment shall be manufactured by one specified manufacturer or equal, the Contractor shall, at his discretion, submit proposals in the form of shop drawings for alternative 16010-2 c. D. E. 1.05 A. 1.06 A. 90328 equipment that i. equal to that offered by the specified manufacturer. The Engineer reserve. the right to disap- prove this alternative equipment if, in hi. opinion, it i. not equal in quality, durability, appearance, .trength, performance, design physical dimensions and arrangement to the equipment offered by the specified manufacturer. Where a contractor proposes to use an item of equipment other that that specified or detailed that is approved by the Engineer and that item requires redesign of the structure, partitions, foundations, piping, wiring or any other part of the mechanical, electrical, or ar- chitectural layout, then such redesign, new drawings, detailing and all construction required for it shall be prepared by the Contractor without extra compensation. Similarly, when a quantity and arrangement of ductwork, piping, wiring and equipment are required that is dif- ferent from that specified or indicated on the drawings, the Contractor shall provide all ductwork, piping, structural supports, insulation, controllers, motors, starters, electrical wiring, and any other additional equipment required without extra compensation. Acceptance or rejection of the proposed substitutions shall be subject to the approval of the Engineer. Under no circumstances will the Engineer be required to prove that an item proposed for substitution is not equal to the specified item. It is mandatory that the Contractor submit to the Engineer in writing all evidence required to support his contention that the item proposed for substitution is equal to the item indicated in the con- tract documents. If requested by the Engineer, the Con- tractor shall submit for inspection samples of both the specified and proposed substitute items. NAMEPLATES Each piece of equipment shall have a standard nameplate securely affixed in a conspicuous place, showing the manufacturer, model number and serial number as is ap- plicable. The nameplate of the distributing agent only will not be acceptable. QUALITY All work shall be installed by skilled mechanics in a neat and workmanlike manner and shall be approved by the Engineer before tinal acceptance by the OWner. 16010-3 B. If equipment is furnished having power and control re- quirements other than as specified, the Contractor shall make all necessary chang.s and furnish a complete s.t of drawings for installing the alternate equipment. The installation shall comply with the requirements of the 1987 edition of the National Electrical Code, local and state codes and ordinances. Where the contract docu- ments call for workmanship or materials in excess of code requirements, the proj ect manual shall take precedence. Electrical equipment and materials shall be Underwriter's Laboratory approved, where U.L. standards for such products exist. C. All equipment to be installed on the project shall be new and unused. Existing equipment, if applicable, shall be reused only after obtaining written permission from the Engineer. 1.07 GUARANTEE A. The Contractor shall guarantee the operation of the in- stallation and that the materials and workmanship of the equipment be free from defects for a period of one (1) year from the date of acceptance, providing the equip- ment has been operated and maintained in accordance with , the manufacturer's recommendations. If a dispute exists regarding whether the equipment has been maintained ac- cording to the manufacturer's recommendations, the Engineer's decision will be final. The guarantee shall include all parts and labor necessary to return the sys- tem to normal operation. The guarantee on all equipment shall start after formal acceptance of equipment as defined by the General Conditions and after successful completion of start-up procedures. B. The guarantee shall not include lamps. PART 2: DBLBTB PART 3: BU,...... A lOll 3.01 GENERAL A. The following items shall be included in the work to be done: 1. All work shall be under the direct supervision of a master electrician. 2. Furnish permits as required for electrical construc- tion. Pay all electrical inspection charges for the construction. 90328 16010-4 3.02 A. 3.03 A. 3.04 A. 90328 3. Furnish and install all power and control conduit and cable. 4. Furnish and install the ground system and complete all grounding connections. 5. Furnish and install lighting fixtures and con- venience outlets complete with fixtures, switches, receptacles, cable, condui t and other necessary material. 6. Furnish and install electrical equipment as specified in accordance with the manufacturer's recommendations, instructions and directions. All equipment shall be properly protected during con- struction. 7. Complete all connections and test operate the equip- ment in cooperation with the owner, the Engineer and others working on the project. TOOLS All special tools required for servicing equipment fur- nished under Division 16 shall be delivered, properly identified as to use, to the Owner prior to acceptance of the work. Adapters, electrical and other equipment necessary for servicing and maintaining the system shall also be delivered to the owner in the same manner. INSPECTION The Contractor shall inspect all the electrical equip- ment and shall notify the Engineer in writing before the equipment is installed if the equipment appears to be deficient in fit, form or function. CONSTRUCTION The Contractor, under this portion of the contract, shall be responsible for all cutting, patching, excava- tion, backfill, sleeves, chases, openings, etc. for equipment specified in this portion of the contract documents or for cable and conduit and associated electrical equipment that is specified in this portion of the contract documents to serve equipment that is provided by a different portion of these documents. If the Contractor provides equipment that has power and control requirements that are different from those specified, then that Contractor shall be responsible for any additional costs incurred for engineering, construc- 16010-5 3.05 A. 3.06 A. B. C. D. 3.07 A. tion, and all wiring changes required to aake the alter- nate equipment perfor. per the intent of the contract document. . B. All patching, cutting, etc. shall have a finish that is compatible with the final finish of the remainder of the surface and shall meet with the approval of the En- gineer. COORDINATION It shall be the sole responsibility of the Contractor to coordinate among suppliers and contractors providing equipment for the project. INSTALLATION Each item shall be furnished complete and installed in accordance with the manufacturer's recommendations, in- structions and directions. All installed equipment shall be properly protected during subsequent construc- tion operations. All material shall be new, undamaged and conform to the latest standards for the applicable equipment. The Contractor shall provide all scaffolding required for the proper installation of this work in conformance with the standards of any local and state safety codes applying to scaffolding. Cooperate with other trades to avoid interferences in the installation of this work. Install all equipment and systems so as not to delay progress of construction and correlate with other trades to avoid delay. COST BREAKDOWN After award of the project, the Contractor shall submit a detailed cost breakdown for the electrical work. The breakdown shall be sufficiently detailed to provide a basis for partial payments and shall include overhead and profit expenses. The breakdown shall include: 1. Lighting control cabinet and foundation 2. Pole foundations (price per each) 3. Cable (price per lineal foot, installed, for each size) 4. Conduit (price per lineal foot, installed, for each conduit type and size) 90328 16010-6 8.C!'IO. 1.100 BABIC KAT.RIALS UD 0'1'BOD8 PART 11 GBnRAL 1.01 DESCRIPTION A. Related Documents 1. Bidding Requirements, Conditions of the Contract and pertinent portions of Sections in Division One of these Specifications apply to the Work of this Sec- tion as fully as though repeated herein. 1.02 QUALITY ASSURANCE A. All material shall meet the requirements of the National Electrical Code (N.E.C.), National Electrical Manufac- turers Association (NEMA) specifications and local codes and ordinances, and shall be Underwriter's Laboratories listed, where U.L. standards for such products exist. 1.03 SUBMITTALS A. The Contractor shall submit complete technical data on cable and conduit. PART 2 I PRODUCTS 2.01 CONDUCTORS - COPPER - 600V A. Conductors shall be of soft drawn, annealed copper, having a conductivity of not less than 98% of pure cop- per. Conductors shall be NEMA Class B stranded. The conductors shall conform to ICEA and NEMA standards. B. All conductor sizes are based on copper with THWN in- sulation rated at not less than 75 deq C and suitable for wet and dry locations unless noted otherwise. C. All circuits shall be installed using wire with 600V in- sulation, unless wire with a different voltaqe ratinq is indicated. The insulation, as a minimum, shall have a conductor rating of not less than 75 deg C in both wet and dry locations. All cable shall have the same type of insulation by the same manufacturer throughout the project. Insulation shall meet all applicable NEMA and ICEA standards. 90328 16100-1 D. '12 or '10 power conductor. may be .ingl. .trand. Con- trol cabl. and all other power cabl. shall be stranded. 2.02 A. CONDUITS, FITTINGS, BOXES AND DEVICES The Contractor shall supply conduit, couplings, connec- tors, junction boxes, fittings and all other required items for a complete raceway system. The conduit shall be reamed and cleaned and made free of burrs. Exposed conduit runs shall be straight and true. PVC Conduit - Schedule 80: B. 1. Where shown, the Contractor shall furnish and in- stall Schedule 80 PVC conduit. The conduit shall be supported as recommended by the manufacturer or as required by appl icable codes and ordinances, whichever is the more stringent. The conduit shall be composed of high impact PVC conduit and shall be rated for 90 deg C wire. The conduit shall be listed for underground, encased, and exposed ap- plications. 2. The duct shall bear the U.L. label. 3. PVC conduit is permitted only where specifically shown. All other areas must be wired utilizing rigid steel. C. Rigid Steel Conduit: 1. The conduit used shall be rigid steel (RS or RSC); hot dipped galvanized, including the threads. The conduit shall bear the U.L. label. 2. Job site threading need not be galvanized. However, job site threading shall be painted with oil base primer to prevent oxidation of the threads. 3. Intermediate metal conduit shall not be acceptable. D. Wiring Devices - specification Grade: 1. Wiring devices shall be AC quiet, NEMA specification grade, heavy duty unless otherwise specified. All devices shall meet Federal Specification w-C596a,b; NEMA standard WD 1-3, and shall be listed by the Underwriter's Laboratories. The voltage rating shall be as required for the application. The devices shall have an ampacity of not less than 20 amps. 90328 16100-2 PART 3 I .UCUTIO. 3 . 01 UNDERGROUND WORK A. The Contractor shall be responsible tor all excavatinq, concrete work where applicable, and backfilling. The underground conduit shall be at least 30 inches below the finished qrade. B. Backfill shall be earth or sand tamped into place. The trench shall be filled to the top and the surface re- stored to a finished condition. All excess earth shall be removed. 3.02 INSTALLATION A. The Contractor shall furnish, install, wire and start-up equipment as required by the contract documents. The manufacturer's installation recommendations shall be ob- served and the completed assembly shall meet applicable code requirements. 3.03 CONDUCTOR INSTALLATION A. Conductors shall be installed using industry accepted techniques as defined by Underwriter's Laboratories, Na- tional Electrical Code, NEMA, ICEA, and other applicable standards. The Contractor shall use approved pulling compound where applicable. B. No splices shall be made in power wiring except in junc- tion boxes. Conductors shall be continuous from outlet to outlet. Wiring shall be terminated as required in the contract documents. C. All wire and cable shall be tested for qrounds and con- tinuity before the circuit is energized. The Contractor shall assume full responsibility for damaqe done to the equipment due to circuit qrounds or open circuits. BNO 01' SBCTIO. 1'100 90328 16100-3 ..C'1'IO. 1'400 BUCTRICAL .BRVIe. PART 11 aBORAL UQOI_IIT. 1.01 DESCRIPTION A. Bidding Requirements, Conditions of the Contract and pertinent portions of sections in Division One of these Specifications apply to the Work of this section as fully as though repeated herein. 1.02 MAIN SERVICE A. The Contractor shal1 coordinate the installation of the new main service. The system voltage and ampacity shall be as shown. It shall be the responsibility of the Con- tractor to contact the utility serving the project site and coordinate the details of the service entrances. B. The Owner will pay utility charges to provide the serv- ice shown. C. The local electrical utility is: Northern States Power Company P.O. Box 127 Jordan, Minnesota 55352 Phone 612/492-2202 PART 2: PRODUCTS 2.01 GROUNDING MATERIALS B. The installation shall be grounded in accordance with National Electrical Code Article 250 and as otherwise detailed. PART 3: BU.",,'" A lOB 3.01 SCHEDULING AND COORDINATION A. Schedule and coordinate installation of the utility services to meet the requirements of the project schedule. BRD OP SBeTIOR 1'400 90328 16400-1 81C'l'IO. 1'500 LIGBTI.G PART I: GIORAL 1.01 DESCRIPTION A. Bidding Requirements, Conditions of the Contract and pertinent portions of Sections in Division One of these Specifications apply to the Work of this Section as fully as though repeated herein. B. The Contractor shall furnish and install all lighting fixtures as required by the contract documents. Proposed substitutions shall be accompanied with com- plete engineering data including footcandle distribution curves. See Section 16010. 1. 02 SUBMITTALS A. The Contractor shall submit complete technical data on poles, luminaires, and control cabinets. B. After installation and before the final acceptance of the equipment, bound books containing the record draw- ings in addition to complete information in connection with the assembly, operation, adjustments, maintenance and repair of all equipment, together with a detailed parts list with drawings and photographs shall be fur- nished to the Engineer for transmittal to the Owner. PART 2: PRODUCTS 2.01 FIXTURES A. All fixtures shall bear the seal of the Underwriter's Laboratories (U.L.). The seal shall be for the type of area the fixture is to be located in. B. The entire assembly shall have a power factor of not less than 0.90 at its designated voltage. All ballasts shall be of the type where the starting current does not exceed the operating current. Ballasts shall be suitable for starting and operating at -20 deg. F. C. All fixtures shall be complete with lamps, starters, diffusers, guards, clips, retainers, etc. in accordance with the drawings, specifications and ordinances govern- ing the installation of the fixtures. 90328 16500-1 2.02 STREET LIGHTING COh.AOL CABINET A. The Contractor shall furnish and install a NEMA 3R type street lighting control cabinet as shown on the Drawings and meeting the following specifications. B. The cabinet shall be constructed of 12 gauge, minimum, steel with flanged edges, bolted or welded to fo~ a rigid structure. The entire unit shall be phosphatized, painted with one coat MnOOT red primer and finish two coats gloss enamel in a color to be selected by Owner during construction. C. Front door shall be hinged and gasketed with 3-point latch and released by a standard police lock. Provide two keys per cabinet. D. Hinges shall be stainless steel with brass pins and secured with tamper-proof carriage bolts. E. Cabinet shall have an internal dead-front panel with continuous hinge and secured with Truss-head screws. F. The unit shall be labeled "suitable for use as service entrance equipment" as is applicable. The cabinet shall be factory-wired, requiring only field connections to terminal block connectors. PART 3: BDCUTIOB 3.01 GENERAL A. The Contractor shall install fixtures and poles in ac- cordance with the manufacturer's recommendations and shall be mounted carefully and rigidly. BKD OP 8BCTIOB 1'500 ~..:,# 90328 16500-2 STANDARD UTILITIES SPECIFICATIONS For Watermain and service Line Installation and Sanitary Sewer and storm Sewer Installation Revised, 1988 Published By CITY ENGINEERS ASSOCIATION OF MINNESOTA In cooperation with Associated General Contractors, Inc. Consulting Engineers Council of Minnesota Minnesota Public Works Association Minnesota society of Professional Engineers Minnesota Underground Contractors Association PART I 2611.1 2611.2 A. B. C. D. E. F. G. H. I. J. 2611.3 A. B. C. D. E. F. G. H. I. J. K. L. M. 2611. 4 CONTENTS STANDARD SPECIFICATIONS FOR WATERMAIN AND SERVICE LINE INSTALLATION Description Materials . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Water Pipe Materials ..... Fire Hydrants ............ Valves and Valve Housings ......... Water Service Pipe and Fittin9s polyethylene Encasement Mater1al Mortar ................ Concrete .............. Granular Materials .. Piling Insulation . . . . . . . ..... ...... . . . . . . . . . . . . . . Construction Requirements . . . . . . . . . . . . . . . . . . . . . . . . General provisions ................... Excavation and Preparation of Trench Installation of pipe and Fittings ... Connection and Assembly of Joints ...... Water service Installations ...... ....... Setting Valves, Hydrants, Fittings & Specials Disinfection of watermains .......... Electrical Conductivity Test ..... H~drostatic Testing of Watermains P1peline Backfilling operations .. Restoration of Surface Improvements Maintenance and Final Cleanup ...... Operational Inspection ........ ...... . . . . . ........... ..... Method of Measurement . . . . . . . . . . . . . . . . . . . . . . . . . . . . A. B. C. D. E. F. G. H. I. J. K. L. M. Water pipe .................... Va 1 ves ........................................... Corporation stops ................................ CUrb stops ....................................... Hfdrants ......................................... A1r Vents ........................................ Rearrangement of Inp1ace Facilities .............. polyethylene Gray Iron' Fittings ................ Ductile and Gray Iron Fittings ................... Access structures ........ Granular Materials pi 1 ing ........................................... Insulation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . - ili - 3 3 4 5 6 7 8 8 8 8 10 10 10 10 14 20 25 26 29 30 30 31 33 35 37 37 37 38 38 38 38 38 38 38' 38 39 39 39 39 39 2611.5 PART II 2621.1 2621.2 A. B. C. D. E. F. G. H. 2621.3 A. B. C. D. E. F. G. H. I. J. K. L. M. 2621.4 2621.5 Basis of Payment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . STANDARD SPECIFICATIONS FOR SANITARY SEWER AND STORM SEWER INSTALLATION - 2621 Description Materials . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Sewer Pipe and Service Line Materials Metal Sewer Castings ................. Precast Concrete Manhole and Catch Basin Concrete ........... ...... Mortar ........... Granular Materials Piling Insulation . . . . ........ . . . . . . . Construction Requirements . . . . . . . . . . . . . . . . . . . . . . . . General provisions ................... Excavation and Preparation of Trench Installation of pipe and Fittings .. Appurtenance Installations ...... Sewer Service Installations ..... Manhole and Catch Basin Structures Reconnecting Existing Facilities Sanitary Sewer Leakage Testing ... Pipeline Backfilling Operations Restoration of Surface Improvements Maintenance and Final Cleanup Deflection Test ..... Televising ..... ..... Method of Measurement . . . . . . . . . . . . . . . . . . . . . . . . . . . . A. B. C. D. E. F. G. H. I. J. K. Sewer Pipe ............ Manholes .............. Catch Basins ............ outside Drop Connection ... Service Connection ..... Service Pipe .............. Special Pipe Fittings Appurtenant Items ....... Granular Materials Piling ........ Insulation ...... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ........... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Basis of Payment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . - iv - 39 43 43 43 47 47 48 48 48 50 50 50 50 54 59 63 63 65 66 66 68 70 71 72 73 73 . . 73 73 73 74 74 74 74 74 74 75 75 75 PART I STANDARD SPECIFICATIONS FOR WATERMAIN AND SERVICE LINE INSTALLATION 2611.1 DESCRIPTION This work shall consist of the construction of water main and building service pipelines utilizing plant fabricated pipe and other appurtenant materials, installed for conveyance of potable water. The work includes the relocation or adjustment of existing facilities as ma~ be specified in the Plans, Specifications and Special Prov1sions. Use of the term "Plans, specifications and special provisions" within this specification shall be construed to mean specifications and are accepted as an enforceable component of the Contract or Contract Documents. All references to Mn/DOT S~ecifications shall mean the latest ~ublished edition of the Mlnnesota Department of Transportat10n Standard Specifications for Construction, as modified by any Mn/DOT supplemental Specification edition published pr10r to the date of advertisement for bids. All reference to other Specifications of AASHTO, ASTM, ANSI, AWWA, etc. shall mean the latest published edition available on the date of advertisement for bids. Service installations will be designed as either Branch service or Tap Service in accordance with the standard set forth herein. Tap service installation shall include all water service lines less than three inches nominal inside diameter ~ipe. The component parts of a branch service installation shall 1nclude a tapping sleeve and valve or a branch 3-way and gate valve complete with valve box, and piping extending from the water main connection to a hydrant, to the property line or to the limits as specified by the Engineer. All references to Gray Iron material shall be construed to include both Gray Iron and Ductile Iron products, except where one or the other is specified, and all references to polyvinyl Chloride pipe shall be construed to include only pressure pipe complying with AWWA C-900. All references to "structure" shall include any man-made oblect that is not otherwise exempted by special terminology or def nition. 2611.2 MA.L J:.ldALS All materials required for this work shall be new material conforming to requirements of the reference specifications for the class, kind, type, size, grade, and other details indicated in the Contract. Unless otherwise indicated, all required materials shall be furnished by the Contractor. If any options are provided for, as to type, grade, or design of the material, the choice shall be limited as mal be stipulated in the Plans, specifications, or special provis ons. - 3 - All manufactured products shall conform in detail to such standard desiqn drawings as may be referenced or furnished in the Plans. Otherwise, the Owner may require advance approval of material suppliers, product design, or other unspecified details as it deems desirable for maintaining adopted standards. At the request of the Engineer, the Contractor shall submit, in writing, a list of materials and suppliers for approval. A certificate of Compliance shall be furnished stating that the materials furnished have been tested and are in compliance with the specification requirements. A Water Pipe Materials All ~ipe furnished for water main and branch line installatIons shall be of the type, kind, size, and class indicated for each particular line segment as shown in the Plan and designated in the Contract Items. Wherever connection of dissimilar materials or designs is required, the method of joininq and any special fittings employed shall be subject to approval of the Engineer. Al Ductile Iron and Gray Iron Pipe and Fittings The pipe and fittings furnished shall be of the Ductile Iron or Gray Iron type as specified for each particular use of installation. When Gray Iron is specified, either type may be furnished. Gray Iron may not be substituted for Ductile Iron unless specifically authorized in the Special Provisions. Ductile iron pipe shall conform to the requirements of ANSI A-21.51 (Ductile Iron Pipe Centrifugally Cast in Metal Molds or Sand-Lined Molds). Gray iron pipe shall conform to requirements of ANSI A-21.6 (Cast Iron Pipe Centrifuqally Cast Metal Molds) or to the requirements of ANSI A.21.8 (Cast I Pipe centrifu9ally Cast in Sand-Lined Molds). In addition, pipe shall comply W1th the following supplementary provisions: (1) Fittings shall conform to the requirements of ANSI A-21 (Gray Iron and Ductile Iron Fittings) or ANSI A21 (Ductile Iron Compact Fittings) for the joint type specified. (2) Unless otherwise specified all pipe and fittings shall be furnished with cement mortar lining meeting the requirements of ANSI A-21.4 for standard thickness lining_ All exterior surfaces of the pipe and fittings shall have an asphaltic coating at least one mil thick. spotty or thin seal coating, or poor coating adhesion, shall be cause for rejection. A2 Concrete Pressure Pipe and Fittings Concrete pressure pipe, fittings and specials shall conform - 4 - to the requirements of AwW,t't'C":::tOt (prestressed Concrete Pressure Pipe, steel Cylinder Type) for the size, working pressure, external loading, laying condition, and other design considerations indicated in the Plans, Specifications, and special Provisions. The Contractor shall furnish plans and specifications to pipe manufacturer giving such special details and other information as are necessary for manufacture of the pipe, fittings, and specials in accordance with the specific requirements of the project. A3 polvvinvl Chloride (PVCl Pressure pip~ polyvinyl chloride (PVC) pressure pipe, produced by a continuous extrusion process employing a prime grade of unplasticized polyvinyl chloride, shall conform to the requirements of AWWA C-900 for the size, grade, and pressure class indicated on the Plans, specifications, and Special Provisions. The grade used shall be resistant to ag9ressive soils or corrosive substances in accordance with the requ1rements of ASTM D-543. Unless otherwise specified, the dimensions and tolerances of the ~ipe barrel should conform to ductile iron or cast iron pipe equ1valent outside diameters. B Fire Hydrants Fire hydrants shall be of the type, size, specified in the plans and shall conform requirements of AWWA C-502. Unless otherwise specified in the Plans, Specifications, and s~ecial Provisions, hydrants shall be furnished in conformance w1th the following supplementary requirements: and construction to the applicable (2) Hydrants shall have a five-inch (nominal diameter) main valve opening of the type that opens against water pressure. Hydrant barrels shall be two piece, non-jacket type, with flanged joint above finished grade line and with mechanical joint connection at the hub end for joining a six-inch ductile iron branch pipe. (3) Hydrant bury length, measured from the bottom of the branch pipe connection to the finished ground line at the hydrant, shall be 1'-6". (1) (4) Hydrants shall have two outlet nozzles for 2-1/2 inch (1.0.) hose connection and one outlet nozzle for 4 inch (I.D.) steamer connection. All outlet nozzle threads shall be National standard Fire-Hose Coupling Screw Threads (NFPA 1963). (5) Hydrant operating mechanisms shall be provided with "0" ring - 5 - seals preventing entrance of moisture and shall be lubricated through an opening in the operating nut or bonnet. (6) Hydrants shall be provided with outlets for drainage in the base or barrel, or between the base and barrel, unless the Special Provisions require that drain outlets be omitted or plugged. (7) The hydrant operating nut shall be rotated counterclockwise to open. (8) Detailed drawings, catalog information, and maintenance data shall be furnished as requested by the Engineer. C Valves and Valve Housings C1 Valve Housings Valve housings shall be of ductile or cast iron or masonry construction as specified in the Plans, Specifications, and Special provisions for the particular valve size or installation. Masonry manhole or vault t~e housings shall be constructed in accordance with the prov1sions of Mn/DOT Specification 2506. Ductile or cast iron valve boxes and all castin9s for manhole or vault type housings shall conform to the requ1rements of Mn/DOT Specification 3321. C2 Gate Valves Gate Valves shall be manufactured and furnished in accordance with an approved pattern and shall conform to all ap~licable requirements of AWWA C-500 or AWWA C-509, together w1th such supplementary requirements as may be covered in the Plans, Specifications, and S~ecial Provisions or the provisions hereof. Unless otherwise spec1fied, the gate valves furnished shall comply with the following supplementary requirements: (1) Gate valves meeting the requirements of AWWA C-500 shall be two-faced, double disc type, with parallel seats. Gate valves meeting the requirements of AWWA C-509 shall be single disc type with resilient seat bonded or aechanically attached to either the gate or valve body. All valves shall be provided with a two-inch square operating nut opening counterclockwise and aechanical joint ends. (2) All gate valves shall be non-rising stem type furnished with O-Ring stem seals. (3) All gate valves 16 inches or larger in size shall be arranged for operation in the horizontal position and shall be equipped with bypass valves. (4) All gate valves 12 inches or larger in size shall be equipped - 6 - ".'" .i'-" gate position indicators. be cut tooth steel gears, iron extended type grease with approved barrel type rugged (5) All gears on gate valves shall housed in heavy ductile or cast cases of approved design. (6) All gate valves shall have an o~en indicating arrow, the manufacturer's name, ~ressure rat1ng and year of manufacture cast on the valve bod1es. (7) Upon request, three certified copies of the performance tests complying with section 5 of the AWWA C-500 or section 6 of AWWA C-509 shall be submitted to the Engineer. C3 Butterfly Valves Butterfly valves shall be manufactured in conformance with all applicable requirements of AWWA C-504 for 150 p.s.i. working pressure minimum, together with such supplementary requirements as may be covered in the Plans, Specifications, and S~ecial Provis10n or the provisions hereof. Unless otherwise spec1fied, the butterfly valves furnished shall comply with the following supplementary requirements. (1) The butterfly valves shall be short body of ductile or cast iron with mechanical joint ends. (2) The butterfly valves shall be rubber seated with ductile or cast disc, non-rising stem type furnished with o-ring stem seals. (3) The butterfly valves shall be equip~ed with a two-inch square operating nut opening counterclockw1se. (4) The butterfly valves shall be designed for direct burial installation. (5) All butterfly valves shall have an open indicating arrow, the manufacturer's name, pressure rating and year of manufacture on the valve bodies. o Water service Pipe and Fittings Water service pipe of 3 inches or larger inside diameter shall conform to the requirements for Ductile and Gray Iron Pipe and Fittings as set forth under the provisions of 2611.2A1 and polyvinyl Chloride Pressure pipe as set forth under the provisions of 2611.2A3. Water service pipe of less than 3 inches in inside diameter shall conform to the requirements of ASTM B 88 for Seamless Copper Water Tube, Type K, Soft Annealed temper. Corporation stops, saddles, curb stops, and curb stop service - 7 - boxes shall be as detailed in the Plans, Specifications, and Special Provisions or approved designations. All fittings for co~per tubing shall be cast brass, having uniformity in wall th1ckness and strength, and shall be free of defects affecting serviceability. All copper pipe fittings shall be flared or compression type. All threads for underground service line fittings shall conform to the requirements of AWWA C-800. Each fitting shall be permanently and plainly marked with the name or trademark of the manufacturer. Curb stop service boxes shall be gray iron castings conforming to the requirements of ASTM A 48 for Class 20 or higher tensile strength and shall be adjustable up and down for 7 feet of cover or to the depth specified in the Plans, Specifications, and special Provisions. E Polyethylene Encasement Material Polyethylene encasement material shall conform to the requirements of AWWA C-105 for tube installation and 8 mil nominal film thickness. F Mortar Mortar for use in masonry construction shall be an air-entrained mixture of one part Portland cement and three parts mortar sand, with sufficient water added to produce proper consistency, and with sufficient air-entraining agent added to maintain an air content within the range of 7 to 10 percent. G Concrete Concrete for cast-in-~lace masonry construction shall be produced and furnished 1n accordance with the provisions of Mn/DOT Specification 2461 for the mix design indicated in the Plans, Specifications, or Special Provisions. The requirements for Grade B concrete shall be met where a higher grade is not specified. Type 3 (air-entrained) concrete shall be furnished and used in all structures having weather exposure. H Granular Materials Granular materials furnished for foundation, bedding, encasement, backfill, or other purposes as may be specified shall consist of any natural or synthetic mineral aggregate such as sand, gravel, crushed rock, crushed stone, or slag, that shall be so graded as to meet the gradation requirements specified herein for each particular use. HI Granular Material Gradation Classifications Granular materials furnished for use in Foundation, Bedding, Encasement, or Backfill construction shall conform to the - 8 - following requirements: Percent Passing Material Use Designation Sieve Size Foundation Beddinq Encasement Backfill 3 Inch 2 Inch 100 1 Inch 100 100 100 3/4 Inch 85-100 90-100 90-100 3/8 Inch 30- 60 50-90 50-90 No. 4 0- 10 35-80 35-80 35-100 No. 10 20-65 20-65 20-l00 No. 40 0-35 0-35 0- 35 No. 200 0-10 0-10 0- 10 H2 Granular Material Use Designations Granular materials provided for Foundation, Bedding, Encasement, or Backfill use as required by the Plans, s~ecifications, and Special Provisions, either as part of the plpe item work unit or as a separate contract item, shall be classified as to use in accordance with the following: Material Use Designation Zone Designation Granular Foundation ------------------ Placed below the bottom of pipe grade as replacement for unsuitable or unstable soils, to achieve better foundation support. Granular Bedding --------------------- Placed below the pipe ~oint, ~rior to 1nstallat1on, proper shaping and achieve uniform support. Granular Encasement ----------------- Placed below an elevation one foot above the top of pipe, after pipe installation, for protection of the pipe and to assure proper filling of voids or through consolidation of backfill. mid- pipe to to pipe Granular Backfill ------------------- Placed below the surface base course, if any, as the second stage of backfill, to minimize trench settlement and provide support for surface improvements. - 9 - In each case above, unless otherwise indicated, the lower limits of any particular zone shall be the top surface of the next lower course as constructed. The upper limits of each zone are established to define variable needs for material gradation and compaction or void content, taking into consideration the sequence of construction and other conditions. The material use and zone designations described above shall only serve to fulfill the objectives and shall not be construed to restrict the use of any particular material in other zones where the gradation requirements are met. I Piling Piling shall be constructed in accordance with the provisions of Mn/DOT Specification 2452 and special plan details relating to piling. J Insulation Main insulation shall be extruded rigid board material having a thermal conductivity of 0.23 BTU/hour/square foot/degree Fahrenheit/per inch thickness, maximum, at 40 de9rees Fahrenheit mean, a comprehensive strength of 35 psi m1nimum, and water absorption of 0.25 percent by volume maximum. Unless otherwise specified in the Plans, Specifications, and Special Provisions, board dimensions shall measure 8 feet long, 2 or 4 feet wide, and 1 or 1-1/2 inches thick. 2611.3 A Al CONSTRUCTION REQUIREMENTS General Provisions Maintenance of Traffic Whenever work interferes with the flow of traffic along a roadway, the Contractor shall provide for traffic control and signin9 and public safety in accordance with the provisions of Append1x B of the Minnesota Manual of Uniform Traffic Control Devices and Mn/DOT Specifications 1404 and 1710, and the Special Provisions. Neither road closures nor detours shall be permitted unless specified in the Special provisions or authorized by the Engineer. Where road closures or detours are permitted by the Engineer, the Engineer shall determine the appropriate agencies, boards, or departments the Contractor must notify prior to taking the action and the proper advance notice to be provided to each body. Compliance with this requirement shall not be construed to relieve the Contractor from the responsibility of notifying agencies or institutions whose services may be predicated upon a roadway being opened to traffic or whose services would be hindered if a roadway is closed to traffic. Such agencies or institutions shall include, but not be limited to, the police - 10 - department, the fire departmen~,,';..municipal bus service, school bus service, and ambulance service. The Contractor shall keep the required agencies informed of changing traffic patterns and detour situations. A2 Establishing Line and Grade Unless otherwise specified in the Plans, Specifications, and Special Provisions, the watermain shall generally be placed with 7 feet of cover. However, a slightly greater depth may be required to clear existing storm and sanitary sewers and sewer services, and no additional compensation shall be provided for such adjustments. In certain locations where the watermain is in direct conflict with storm or sanitary sewer, the watermain shall be constructed under the sewer. Where it is necessary to use vertical bends to avoid sewer mains, no extra com~ensation will be made for this construction. However, fittings w111 be a unit of measurement and payment. No deviation shall be made from the required line or grade except with the consent of the Engineer. watermains crossing house above sewers, storm sewers, or sanitary sewers shall be laid to provide a separation of at least 18 inches between the bottom of the watermain and the top of the sewer. When local conditions prevent a vertical separation as described, the following construction shall be used: (1) Sewers passing over or under watermains shall be constructed of materials equal to watermain standards of construction for a distance of at least 9 feet on either side of the watermain. (2) watermain passin9 under sewers shall, in addition, be protected by prov1ding: a vertical separation of at least 18 inches between the bottom of the sewer and the top of the watermain: adequate structural support for the sewers to prevent excessive deflection of joints and settling on and breaking of the watermains: that the length of water pipe be centered at the point of crossing so that the joints will be equidistant and as far as possible from the sewer. watermains shall be laid at least 10 feet horizontally from any sanitary sewer, st...,.._ sewer or sewer manhole, whenever possible. When local conditions prevent a horizontal of 10 feet - 11 - a watermain may be laid closer to a storm sewer provided that: (1) the bottom of the watermain is at least 18 inches top of the sewer; where this vertical separation cannot be obtained, shall be constructed of materials and with joints equivalent to watermain standards of construction be pressure treated to assure watertightness backfilling. The primary line and grade will be established by the Engineer. For trench installation, line and grade stakes w1ll be set parallel to the proposed pipeline at an appropriate offset therefrom as will best serve the Contractor's operations wherever practical. For tunnel installation, line and grade stakes will be set directly above the proposed pipeline setting. Grade and line stakes will be set at 25-foot intervals along the pi~eline; at each change in line or grade; and as needed for p1peline appurtenances and service lines. (2) the sewer that are and shall prior to The Contractor shall arrange operations to avoid unnecessary interference with the establishment of the primary line and grade stakes; and shall render whatever assistance may be required by the Engineer in accomplishing the staking. The Contractor shall be responsible for preservation of the primary stakes and, if negligent in providing necessary protection, shall bear the full cost of any restaking. The Contractor shall be solely responsible for the correct transfer of the primary line and grade to all working points and for construction of the work to the prescribed lines and grades as established by the Engineer. Following construction of a work shaft on tunnel installations, the line and grade shall be transferred down the shaft and be projected into and throughout the length of each tunnel heading. A3 Protection of Surface structures All surface structures and features located outside the permissible excavation limits for underground installations, together with those within the construction areas which are indicated in the Plans as being saved, shall be properly protected against damage and shall not be disturbed or removed without approval of the Engineer. within the construction limits, as required, the removal of improvements such as paving, curbing, walks, turf, etc., shall be subject to acceptable replacement being borne by the Contractor to the extent that separate compensation is not specifically provided for in the Contract. obstructions such cul verts, and other as street si~s, quard posts, small items of prefabricated construction may be - 12 - temporarily removed during construction provided that essential service is maintained in a relocated setting as approved by the Engineer and that nonessential items are properly stored for the duration of construction. Upon com~letion of the underground work, all such items shall be replaced 1n their proper setting at the sole expense of the Contractor. In the event of damage to any surface improvements, either privately or publicly owned, in the absence of construction necessity, the Contractor will be re9Uired to replace or repair the damaged property to the sat1sfaction of the Engineer and without cost to the Owner. A4 Interference of Underground structures When any under9round structure interferes with the planned placement of the p1peline or appurtenances to such an extent that alterations in the work are necessary to eliminate the conflict or avoid endangering effects on either the existing or pro~osed facilities, the Contractor shall immediately notify the En91neer and the Owner of the affected structure. When any eX1sting facilities are endangered by the Contractor's operations, the Contractor shall cease work at the site and take such precautions as may be necessary to protect the inplace structures until a decis10n is made as to how the conflict will be resolved. Without specific authorization from the Engineer, no essential utility service shall be disrupted, nor shall any change be made in either the existing structures or the planned installations to overcome the interference. Alterations in existing facilities will be allowed only to the extent that service will not be curtailed unavoidably and then only when the encroachment or relocation will satisfy all applicable regulations and conditions. Whenever alterations are required as a result of unforeseen underground interferences not due to any fault or negligence of the Contractor, the Engineer will issue a written order covering any additional or extra work involved and specifying the revised basis of paYment, if any. Any alterations made strictly for the convenience of the Contractor shall be subject to prior approval and shall be at the Contractor's expense. No extra compensation will be allowed for delays caused by the interference of underground structures. A5 Removal of Surface Improvements Removal of surface improvements in connection with trench excavation shall be limited to actual needs for installation of the pipeline and appurtenances, based on the allowable trench widths and any other controls imposed in connection with the work. Removal operations shall be coordinated effectively with - 13 - the excavation and installation operations as will cause the least practical disruption of traffic or inconvenience to the public. The debris resulting from removal shall become the property of the Contractor and shall be disposed of by the Contractor. Removal debris shall not be deposited at locations that will block access to fire hydrants, private driveways, or other essential service areas, nor obstruct surface drainage. Removal and final disposal of debris shall be accomplished as a single operation wherever possible and, in any event, the debris shall be removed from the site before starting the excavating operations. Removal of concrete or bituminous structures shall be by methods producing clean-cut breakage to pres cored lines as will preserve the remaining structure without damage. Removal equipment shall not be operated in a manner that will cause damage to the remaining or adjoining property. Where not removed to an existing joint, concrete structures shall be sawed along the break lines to a minimum depth of one-third of the structure depth. Any reusable materials generated during the aggre9ate, sod, topsoil, shall be segregated mater1als and be stockpiled so as to maintain permit proper reuse. The use of drop weight equipment for breaking pavement will be allowed to the extent that the Contractor shall assume full responsibility for any damages caused thereby. The pavement breaking operation shall not be allowed to become a nuisance to the public or a source of damage to underground or adjacent structures. The Engineer reserves the right to order discontinuance of drop weight breaking operations at any time. work, such as from other waste suitability and A6 Temporary Service Measures While any open excavations are maintained, the Contractor shall have available a supply of steel plates suitable for temporary bridging of open trench sections where either vehicular or pedestrian traffic must be maintained. Use of the plates shall be as directed or approved by the Engineer and where installed they shall be secured against possible displacement and be replaced with the permanent structure as ~oon as possible. B Excavation and Preparation of Trench Bl Operational Limitations and Requirements Excavating operations shall proceed only so far in advance of pipe laying as will satisfy the needs for coordination of work and permit advance verification of unobstructed line and grade as planned. Where interference with existing structures is possible - 14 - '.,J' ..:' ..... :.: :~.""j" " , or in any way indicated,. and where necessary to establish elevation or direction for connections to inplace structures, the excavating shall be done at those locations in advance of the main operation so actual conditions will be exposed in sufficient time to make adjustments without resorting to extra work or unnecessary delay. All installations shall be accomplished by open trench construction except for short tunnel sections ap~roved by the Engineer and with the exception that boring and jack1ng or tunnel construction methods shall be em~loyed where so specifically required by the Plans, Specificat10ns, or Special Provisions. Installation of pipe through tunnel excavations will be allowed only where the surface structure can be properly supported and the backfill restored to the satisfaction of the Engineer. The excavating operations shall be conducted so as to carefully expose all inplace underground structures without damage. Wherever the excavation extends under or approaches so close to an existing structure as to endanger it in any way, precautions and protective measures shall be taken as necessary to preserve the structure and provide temporary support. Hand methods of excavating shall be utilized to probe for and expose such critical or hazardous installations as gas pipe and power or communication cables. The Engineer shall be notified of any need for blasting to remove materials which cannot be broken up mechanically, and there shall be no blasting operations conducted until the Engineer's approval has been secured. Blasting will be allowed only when proper precautions are taken to protect life and property, and then shall be restricted as the Engineer directs. The Contractor shall assume full responsibility for any damages caused by blasting, regardless of the requirements for notification and a~proval. The Contractor shall secure any permits for blast1ng and shall conduct blasting operations in conformance with all applicable state and local laws, regulations and ordinances. B2 Classification and Disposition of Materials Excavated materials will be classified for payment only to the extent that the removal of materials classified by the Engineer as Rock will be paid for separately from other unclassified materials, either as a separate Contract Item or as an Extra Work Item when no bid price is applicable. All other materials encountered in the excavations, with the exception of items classified for pa~ent as structure removals, will be considered as Unclass1fied Excavation and unless otherwise specified in the Plans, specifications, and Special Provisions, no additional compensation shall be provided for their removal. Unclassified materials shall include muck, rubble, wood debris, and boulder stone, masonry or concrete fragments less than one - 15 - cubic yard in volume, together with other miscellaneous matter that can be removed effectively with power operated excavators without resorting to drilling and blasting. Rock excavation shall be defined to include all hard, solid rock in ledge formation, bedded deposits and unstratified masses; all natural conglomerate deposits so firmly cemented as to present all the characteristics of solid rock: and any boulder stone, masonry or concrete fragments exceeding one cubic yard in volume. Materials such as shale, hard pan, soft or disintegrated rock which can be dislodged with a hand pick or removed with a power operated excavator will not be classified as Rock Excavation. Excavated materials will be classified for reuse as being either Suitable or Unsuitable for backfill or other specified use, SUbject to selective controls. All suitable materials shall be reserved for backfill to the extent needed, and any sur~lus remaining shall be utilized for other construction on the proJect as may be specified or ordered by the Engineer. To the extent practicable, granular materials and topsoil shall be segre9ated from other materials during the excavating and stockp1ling operations so as to permit best use of the available materials at the time of backfilling. Unless otherwise specified in the Plans, S~ecifications, and Special Provisions, material handling as descr1bed above shall be considered incidental with no additional compensation provided therefor. All excavated materials reserved for backfill or other use on the project shall be stored at locations approved by the Engineer that will cause a minimum of inconvenience to public travel, adjacent properties, and other special interests. The material shall not be deposited so close to the edges of the excavations as would create hazardous conditions, nor shall any material be placed so as to block the access to emergency services. All materials considered unsuitable by the Engineer, for any use on the project, shall be immediately removed from the project and be disposed of as arranged for by the Contractor at no extra cost to the Contract. B3 Excavation Limitations and Requirements Trench excavating shall be to a depth that will permit preparation of the foundation as specified and installation of the pipeline and appurtenances at the prescribed line and grade, except where alterations are specifically authorized. Trench widths shall be sufficient to permit the pipe to be laid and joined properly and the backfill to be placed and compacted as specified. Extra width shall be provided as necessary to permit convenient placement of sheeting and shoring and to accommodate placement of appurtenances. - 16 - Excavations shall be e"tended"below the bottom of structure as necessary to accommodate any required Granular Foundation material. When rock or unstable foundation materials are encountered at the established grade, additional materials shall be removed as specified or ordered by the Engineer to produce an acceptable foundation. Unless otherwise indicated or directed, rock shall be removed to an elevation at least six inches below the bottom surface of the pipe barrel and below the lowest projection of joint hubs. All excavations below ~rade shall be to a minimum width equal to the outside pipe d1ameter plus two feet. Rock shall be removed to such additional horizontal dimensions as will provide a minimum clearance of six inches on all sides of appurtenant structures such as valves, housings, access structures, etc. Where no other grade controls are indicated or established for the pipeline, the excavating and foundation preparations shall be such as to provide a m1n1mum cover over the top of the pipe as specified. Trench widths shall allow for at least six inches of clearance on each side of the joint hubs. The maximum allowable width of the trench at the top of pipe level shall be the outside diameter of the pipe plus two feet, subject to the considerations for alternate pipe loading set forth below. The width of the trench at the ground surface shall be held to a minimum to prevent unnecessary destruction of the surface structures. The maximum allowable trench width at the level of the top of pipe may be exceeded only by approval of the En9ineer, after consideration of pipe strength and loading relat10nships. Any alternate proposals made by the Contractor shall be in writing, giving the pertinent soil weight data and proposed pipe strength alternate, at least seven days prior to the desired date of decision. Approval of alternate pipe designs shall be with the understanding that there will be no extra compensation allowed for any increase in material or construction costs. If the trench is excavated to a greater width than that authorized, the Engineer may direct the Contractor to provide a higher class of bedding and/or a higher strength pipe than that required by the Plans, Specifications, and Special provisions in order to satisfy design requirements, without additional compensation therefor. 84 Sheeting and Bracing Excavations All excavations shall be sheeted, shored, and braced as will meet all requirements of the applicable safety codes and regulations: comply with any specific requirements of the Contract: and prevent disturbance or settlement of adjacent surfaces, foundations, structures, utilities, and other properties. Any damage to the work under contract or to adjacent structures or property caused by settlement, water or earth - 17 - pressures, slides, cave-ins, or other causes due to failure or lack of sheeting, shoring, or bracing or through negligence or fault of the Contractor in any manner shall be repaired at the Contractor's expense and without delay. Where conditions warrant extreme care, the Plans, Specifications, . and Special provisions may require special precautions to protect life or pro~erty, or the Engineer may order the installation of sheet p1ling of the interlocking type or direct that other safety measures be taken as deemed necessary. Failure of the Engineer to order correction of improper or inadequate sheeting, shoring, or bracing shall not relieve the Contractor's responsibilities for protection of life, property, and the work. The Contractor shall assume full responsibility for proper and adequate placement of sheeting, shoring, and bracing, wherever and to such depths that soil stability mar dictate the need for support to prevent displacement. Brac1ng shall be so arranged as to provide ample working space and so as not to place stress or strain on the inplace structures to any extent that may cause damage. Sheeting, shoring and bracing materials shall be removed only when and in such manner as will assure adequate protection of the inplace structures and prevent displacement of supported grounds. Sheeting and bracin9 shall be left in place only as required by the Plans, Specif1cations, and Special Provis10ns or ordered by the Engineer. otherwise, sheeting and bracing may be removed as the backfilling reaches the level of respective support. Wherever sheeting and bracing is left in place, the upper portions shall be cut and removed to an elevation of three feet or more below the established surface grade as the Engineer may direct. All costs of furnishing, placing and removing sheeting, shoring, and bracing materials, including the value of materials left in place as required by the Contract, shall be included in the prices bid for pipe installation and will not be compensated for separatelI- When any sheeting, shoring, or bracing materials are left in pace bI wrItten order of the Engineer, in the absence of specif c requirements of the Contract to do so, payment will be made for those materials as an Extra Work item, including waste material resulting from upper cut-off requirements. B5 Preparation and Maintenance of Foundations Foundation preparations shall be conducted as necessary to produce a stable foundation and provide continuous and uniform pipe bearing between bell boles. The initial excavating or backfilling operations shall produce a subgrade level slightly above finished grade as will permit hand shaping to finished grade by trimming of high spots and without the need for filling - 18 - of low spots to grade. F~inaT:i'}s1i:~rade preparations shall be such as to produce a finished 9rade at the centerline of the pipe that is within 0.03 foot of a straight line between ~ipe joints and to provide bell hole excavation at each joint as w~ll permit proper joining of pipe and fittings. In excavations made below grade to remove rock or unstable materials, the backfilling to grade shall be made with available suitable materials unless ~lacement of Granular Foundation or Bedding material is spec1fied and provided for or is ordered by the Engineer as an Extra Work item. Placement of the backfill shall be in relatively uniform layers not exceeding 8 inches in loose thickness. Each layer of backfill shall be compacted thoroughly, by hand or by means of approved mechanical compaction equipment, as will produce uniform pipe support throughout the full pipe length and facilitate proper shaping of the pipe bed. Where the foundation soil is found to consist of materials that the Engineer considers to be so unstable as to preclude removal and replacement to a reasonable depth to achieve solid sup~ort, a suitable foundation shall be constructed as the Eng1neer directs in the absence of special requirements therefor in the Plans, Specifications, and Special Provisions. The Contractor may be required to furnish and drive piling and construct concrete or timber bearing supports or other work as may be provided for in an Extra Work order. Care shall be taken during final subgrade shaping to prevent any over-excavation. Should any low s~ots develop, they shall only be filled with approved mater1al, wh1ch shall have optimum moisture content and be compacted thoroughly without additional compensation to the Contractor. The finished subgrade shall be maintained free of water and shall not be disturbed during pipe lowering operations except as necessary to remove pipe slings. The discharge of trench dewatering pumps shall be directed to natural dra1nage channels or storm water drains. Draining trench water into sanitary sewers or combined sewers will not be permitted. The Contractor shall install and operate a dewatering system of wells or points to maintain pipe trenches free of water wherever necessary or as directed by the Engineer to meet the intent of these specifications. Unless otherwise specified in the Plans, Specifications, and Special Provisions, such work shall be considered incidental with no additional compensation provided therefor. All costs of excavatin9 below grade and placin9 foundation or bedding aggregates as required shall be included in the bid ~rices for pipe items to the extent that the need for such work 1S indicated in the Contract provisions and the Proposal does not provide for paYment therefor under separate Contract Items. Any excavation below grade and any foundation or beddin9 a99regates required by order of the En9ineer in the absence of Contract requirements therefor will be compensated for separately as Extra Work items. - 19 - If examination by the Engineer reveals that the need for placement of foundation aggregate was caused by the Contractor's manipulation of the soils in the presence of excessive moisture or lack of proper dewatering, the cost of the corrective measures shall be borne by the Contractor. C Installation of Pipe and Fittings C1 Inspection and Handling Proper and adequate implements, tools and facilities satisfactory to the Engineer shall be provIded and used by the Contractor for the safe and convenient prosecution of the work. During the process of unloading, all pipe and accessories shall be inspected by the Contractor for damage. The Contractor shall notify the Engineer of all material found to have cracks, flaws or other defects. The Engineer shall inspect the damaged material and have the right to reject any materials found to be unsatisfactory. The Contractor shall promptly remove all rejected material from the site. All materials shall be handled carefully, as will prevent damage to protective coatings, linings, and joint fittin9s; preclude contamination of interior areas; and avoid jolt1ng contact, dropping, or dumping. While suspended and before being lowered into laying ~osition, each pipe section and appurtenant unit shall be 1nspected by the Contractor to detect damage or unsound conditions that may need corrective action or be cause for rejection. The Contractor shall inform the Engineer of any defects discovered and the Engineer will prescribe the required corrective actions or order rejection. Immediately before placement( the joint surfaces of each pipe section and fitting shall be 1nspected for the presence of forei9n matter, coating blisters, rough edges or projections, and any 1mperfections so detected shall be corrected by cleaning, trimming, or repair as needed. C2 Pipe Laying operations Trench excavation and bedding preparations shall proceed ahead of pipe placement as will permit proper placement and joining of the pipe and fittings at the prescribed grade and alignment without unnecessary hindrance. All foreign matter or dirt shall be removed from the inside of the pipe and fittings before they are lowered into position in the trench, and they shall be kept clean by approved means during and after laying. The water main materials shall be carefully lowered into laying position by the use of suitable restraining devices. Under no circumstances shall the pipe be dropped or dumped into the trench. - 20 - At the time of pipe I?lace'ment:"the bedding conditions shall be such as to provide un1form and continuous support for the pipe between bell holes. Bell holes shall be excavated as necessary to make the joint connections, but they shall be no larger than would be adequate to support the pipe throughout its length. No pipe material shall be laid in water nor when the trench or bedding conditions are otherwise unsuitable or improper. When placement or handling precautions prove inadequate, in the Engineer's opinion, the Contractor shall provide and install suitable plugs or caps effectively closing the open ends of each pipe section before it is lowered into laying position, and they shall remain so covered until removal is necessary for connection of an adjoining unit. As each length of bell and spigot pipe is placed in laying position, the spigot end shall be centered in the bell and the pipe forced home and brought to correct line and grade. The pipe shall be secured in place with approved backfill material, which shall be thoroughly compacted b~ tamping around the pipe to a height of at least 12 inches above 1ts top. Acceptable tamping techni9Ues include hand tamping and use of hand operated mechan1cal tamping devices. At all times when pipe la~ing is not in progress, including noon hour and overnight perlods, all open ends of the pipe line shall be closed by watertight plugs or other means approved by the Engineer. If water is present in the trench, the seals shall remain inplace until the trench is pumped completely dry. When connecting to existing stubs, the Contractor shall take every precaution necessary to prevent dirt or debris from enterin9 the existing lines. All necessary work to make the connect10n shall be done at no additional compensation, except where noted otherwise. C3 Aligning and Fitting of Pipe The cu~ting of pipe for inserting valves, fittings, or closure p1eces shall be done in a neat and workmanlike manner without damage to the pipe and so as to leave a smooth square-cut end. Pipe shall be cut with approved mechanical cutters. The electric-arc cutting method, using carbon or steel rod, will be approved for use on larger size ductile or gray pipe where mechanical cutters are not available. Flame cutting will not be allowed under any conditions. All rough edges shall be removed from the cut ends of pipe and, where rubber gasket loints are used, the outer edge shall be rounded or beveled by gr nding or filing to produce a smooth fit. Whenever it is necessary to deflect ductile or gray iron pipe - 21 - from a straight line either in the vertical or horizontal plane, to avoid obstructions, plumb stems, or produce a long radius curve when permitted, the amount of deflection allowed at each joint shall not exceed the allowable limits for maintaining a satisfactory joint seal as given in AWWA C-600 for mechanical joints and push-on joints. The maximum angular deflection at any Joint for other pipe materials and joints shall not exceed the manufacturer's recommendations. If the specified alignment requires angular deflections greater than recommended or allowed, the Contractor shall provide appropriate bends or shorter pipes such that the maximum angular deflection is not exceeded. Connection and assembl~ of joints shall be accomplished during the setting, al1gning, and fitting operations, in accordance with the provisions of Section 2611.2D, to the extent that the jointing requirements will permit. C4 Blocking and Anchoring of Pipe All plugs, caps, tees, bends, and other thrust points shall be provided with reaction backin9, or movement shall be prevented by attachment of suitable restra1ning devices, in accordance with the requirements of the Plans, Specifications, and Special Provisions. In the absence of other s~ecified requirements for reaction backing or restraining dev1ces, the following provisions shall apply: (1) All horizontal bends exceeding 20 degrees deflection, and all caps, plugs, and branch tees shall be provided with concrete buttress blocking. (2) All vertical bends exceeding 20 degrees deflection shall be provided with concrete buttress blocking at the low points and with metal tie rod or strapping restraints at the high points. (3) Offset bends made with standard offset fittings need not be strapped or buttressed. Hardwood blocking sball only be used as temporary reaction backing until acceptable permanent reaction blocking or restraining devices have been installed. Blocking shall be nominal 2-inch timber baving an area equivalent to at least four times the area of the surface of the cap or plug it restrains. Concrete buttresses shall be poured against firml undisturbed ground and shall be formed in such a way that the jo nts will be kept free of concrete and remain accessible for repairs. The concrete mix used in buttress construction shall meet the requirements for Grade B of Mn/DOT specification 2461. Buttress dimensions shall be a minimum of 12 inches in thickness, and the - 22 - minimum area, in square feet shall be as follows: PIPE SIZE 6" 8" 10" 12" 16" 20" 24" TEE OR PLUG 2.9 3.7 5.7 8.1 15.1 23.2 33.6 1/4 BEND 3.1 5.3 8.1 13.4 21.4 30.2 48.5 1/8 BEND 1.6 2.9 4.4 6.6 11.6 18.1 26.1 1/32 BEND AND 1/16 BEND 0.8 1.4 2.2 3.2 5.9 9.3 13.3 Contractors are instructed to size concrete buttress blocking on fittings and dead ends where the blOCking must withstand the pressure of larger main line fittings equipped with reducers, for the larger sized main line thrust and not for smaller fitting size only. This is of particular importance on tees and crosses where the main size is reduced on the run from large to small size by use of reducers. All metal parts of tie rod or strap type restraints shall be galvanized or coated with other approved asphaltic type rustproofing. All necessary fittings, bands, tie rods, nuts, and washers, and all labor and excavation required for installation of reaction restraints shall be furnished at the Contractor's expense with no direct compensation provided therefor. C5 polyethylene Encasement of Pipeline Wherever so required by the Plans, Specifications, or Special Provisions, the pipeline, including valves, fittings, and a~purtenances, shall be fully encased in polyethylene film of 8 m1l nominal thickness. The film shall be furnished in tube form for installation on pipe and all pipe-sha~ed appurtenances such as bends, reducers, off-sets, etc. Sheet f1lm shall be provided and used for encasing all odd-shaped appurtenances such as valves, tees, crosses, etc. The pollethYlene tubing shall be installed on the pipe prior to being owered into the trench. Tubing length shall be sufficient to provide a minimum overlap at all joints of one foot or more. Overlap may be accomplished with a separate sleeve tube placed over one end of the pipe prior to connecting another section of pipe, or by bunching extra overlap material at the ~i~e ends in accordion fashion. After completing the pipe j01nting and positioning the overlap material, the overlap shall be secured in place with plastic adhesive tape wrapped circumferentially around the pipe not less than three turns. - 23 - After encasement, the circumferential slack in the tubing film shall be folded over at the top of the pipe to provide a snug fit along the barrel of the pipe. The fold shall be held in place with plastic adhesive tape applied at intervals of approximately three feet along the pipe length. Also, any rips, punctures, or other damage to the tubing shall be repaired as they are detected. These repairs shall be made with adhesive tape and overlapping patches cut from sheet or tubing material. At odd-shaped ap~urtenances such as gate valves, the tubing shall overlap the j01nt and be secured with tape, after which the appurtenant piece shall be wrapped with a flat film sheet or split length of tubing by passing the sheet under the appurtenance and bringing it up around the body. Seams shall be made by bringing the edges together, folding over twice, and taping down. Wherever encasement is terminated, it shall extend for at least two feet beyond the joint area. Openings in the tubing for branches, service taps, air valves and similar appurtenances shall be made by cutting an X-shaped slit and temporarily folding back the film. After installing the appurtenance, the cut tabs shall be secured with tape and the encasement shall be completed as necessary for an odd-shaped appurtenance. Unless otherwise specified in the Plans, Specifications, and Special Provisions, hydrants encased in polyethylene tubing shall have plugged drain outlets. C6 Placement of Insulation Rigid insulation board shall be placed within the pipe encasement zone, 6 inches above the pipe. Prior to placement of the insulation, encasement material shall be compacted until there is no further visual evidence of increased consolidation or the density of the compacted layer conforms to the density requirements specified in the Special Provisions, then leveled and lightly scarified to a depth of 1/2 inch. Encasement zone material placed below the insulation shall be free of rock or stone fragments measuring 1 1/2 inches or greater. Insulation boards shall be placed on the scarified material with the long dimension parallel to the centerline of the pipe. Boards placed in a single layer shall be overlapped at least 6 inches on all sides to eliminate continuous joInts for the full depth of the insulation. If two or more layers of insulation boards are used, each layer shall be placed to cover the joints of the layer immediately below with an overlap of at least 6 inches. The Contractor shall exercise precaution to insure that all joints between boards are tight during placement and backfilling with only extruded ends placed end to end or edge to edge. The first layer of material placed over the insulation shall - 24 - be 6 inches in depth, freeqOf>'~r'oclt "or stone fragments measuring 1-1/2 inches or greater. The material shall be placed in such a manner that construction equipment does not operate directly on the insulation and shall be compacted with equipment which exerts a contract pressure of less than 80 psi. The first layer shall be compacted until there is no further visual evidence of increased consolidation or the density of the compacted layer conforms to the density requirements specified in the Special Provisions. D Connection and Assembly of Joints Where rubber gasketed joints are specified, care shall be taken during the laying and setting of piping materials to insure that the units being joined have the same nominal dimension of the spigot outside diameter and the socket inside diameter. A special adapter shall be provided to make the connection when variations in nominal dimension might cause unsatisfactory joint sealing. Immediately before making the connection, the inside of the bell or socket and the outer surface of the spigot ends shall be thoroughly cleaned to remove oil, grit, excess coating, and other foreign matter. Insertion of spigot ends into the socket or bell ends shall be accomplished in a manner that will assure proper centering and insertion to full depth. The joint seal and securing requirements shall be as prescribed below for the applicable pipe and joint type. Dl Ductile Iron Pipe Joints Dla Push-On Joints The circular rubber gasket shall be kept in a warm, flexible condition at all times, and for purposes of placement shall be flexed inward and inserted in the gasket recess of the bell socket. A thin film of approved gasket lubricant shall be applied to either the inside surface of the gasket or the outside surface of the s~igot end, or to both. Care shall be taken while inserting the Sp1got end to prevent introduction of contaminants. The joint shall be completed by forcing the spigot end to the bottom of the socket by the use of suitable pry-bar or jack type equipment. Spigot ends which do not have depth marks shall -be marked before assembly to insure full insertion. Field cut pipe shall be filed or ground at the spigot edge to resemble the manufacturer's fabricated detailing. The use of the bucket on the excavation equipment to force the pipe into the socket shall not be permitted. Dlb Mechanical Joints The last eight inches of the outside spigot surface and the inside bell surface of each pipe and appurtenance joint shall be - 25 - painted with a soap solution, after being thorough1I cleaned. The gland shall then be slipped on the spigot end w th the lip extension toward the socket or bell end. The rubber gasket shall be kept in a warm, flexible condition at all times, and for purposes of placement shall be painted with soap solution and be placed on the spigot end with the thick edge toward the gland. An approved lubricant provided by the pipe manufacturer may be u~ed in lieu of the soap solution. After the spigot end is inserted into the socket to full depth and centered, the gasket shall be pressed into place within the bell evenly around the entire joint. After the gland is positioned behind the gasket, all bolts shall be installed and the nuts tightened alternately to the specified torque, such as to produce equal pressure on all parts of the gland. Unless otherwise specified, the bolts shall be tightened ~y means of the rubber gasketed bell and spigot connection 1n accordance with the recommendations of the pipe manufacturer and the provisions hereof. All contact surfaces of the steel bell and s~igot assembly shall be thoroughly lubricated with approved mater1al before the connection is made. After the joint has been set in the home position, the outside joint recess shall be filled with cement grout, poured into ~lace by means of a paper or cloth diaper. The grout shall conta1n at least one part Portland cement for each two parts of sand. Care shall be taken in pouring the grout to assure complete filling of the recess around the entire pipe circumference. 03 Polyvinyl Chloride Pipe Joints D3a Push-On Joints The circular rubber gasket shall be bonded to the inner wall of the gasket recess of the bell socket. Installation of pipe spigot into the bell socket shall conform to the requirements for Ouctile Iron Push-On Joints as set forth under the provisions of 2611.3Dla. E Water Service Installations Water service facilities consisting of Tap Service Lines and Branch Service Lines, complete with all required appurtenances, shall be installed as required by in the Plans, Specifications, and Special provisions in accordance with all pertinent requirements for main line installations together with the provisions hereof. It shall be the responsibility of the Contractor to keep an accurate record of the location, depth and size of each service connection and other pertinent data such as the location of curb - 26 - stops and pipe endings-. Tap, locations shall be recorded in reference to survey line stationing. CUrb stops shall be tied to definable land marks such as building corner., lot corner markers, etc. Pipe terminals at the property line shall be marKed on the ground surface with a suitable wood timber 4 by 4 inch, 6 to 8 feet long driven vertically into the ground at least 4 feet, with the top 2 feet painted blue. Approved record keeping forms will be furnished by the Engineer and the completed records shall be submitted by the Contractor upon completion of the work. Water service lines shall normally be installed by trenching and be subject to the same requirements as prescribed for the main pipeline installation, except for those which may not be pertinent or applicable. Where water service lines are installed alongside of sanitary or storm sewer service lines, installation shall be such as to maintain the minimum specified clearances between pipelines and provide proper and adequate bearing for all pipes and appurtenances. For separate installation, the trench width shall be not less than two feet. Subject to minimum clearances, the water lines may be laid in a common trench excavated principally for sewer installation, either by widening the trench as necessa~ or by providing a shelf in the trench wall where ground stab1lity will permit. When water service pipe is ~laced in a common trench with sewer service pipe, the sewer serv1ce pipe shall be constructed of materials and with joints equivalent to watermain standards. Unless otherwise specified, installation of water service lines shall be such as to provide for not less than seven feet of cover over the top of the ~ipe and for not less than 18 inches of clearance between ~ipe11nes. Also, at least 3 inches of clearance shall be ma1ntained in crossing over or under other structures. Where the service pipe may be exposed to freezing due to insufficient cover or exposure from other underground structures, the water pipe shall be insulated as directed by the Engineer. El Branch Service Line. Branch service piping shall be of the type, size, and vall thickness specified. Tbe pipe and appurtenances sball bave rubber gasketed push-on or meChanical joint... Unless otherwise indicated, hydrant service pipe shall be ductile iron pipe, 6 inches in diameter. Otherwise, larger than minimWl size branch service lines shall be provided as required by the plan.. Installation of branch service facilities shall be in accordance with all applicable requirements of these specifications as pertain to-the mainline installations. E2 Tap Service Line. Tap service piping shall be Seaaless Copper Water Tube of the - 21 - size and type specified. Unless otherwise pipe size for tap service installations shall inside diameter. Larger size pipe will commercial and industrial tap service and service as specifically identified. Installation of tap service facilities shall be in accordance with all applicable re~irements of these specifications as pertain to the mainline installations, sublect to the exceptions and supplementary provisions set forth here nafter. Unless otherwise indicated, tap service ~iping may be laid directly on any solid foundation soil that 1S free of stones and hard lumps. However, when specified or ordered, aggregate materials shall be furnished and placed as necessary to secure proper foundation drainage, pipe covering, or backfill support. Tap service piping of 3/4 inch to and including 1 1/4 inches in diameter shall be installed in one piece without intermediate joint couplings between the corporation stop at the water main tap and the curb stop. service pipe of 1 1/2 inches in diameter and larger may be furnished in standard cut-lengths of 20 feet or longer and be joined with approved couplings, provided that the installation of pipe less than full standard length in any run shall be limited to the needs for closure. All pipe and appurtenances shall be joined by means of approved flared or compression type threaded couplings. specified, minimum be one inch nominal be specified for for some domestic Unless otherwise specified, connection of tap service lines to the water main shall be made with an approved corporation stop and saddle, with the water main tap being made at an angle of not more than 22 degrees from the horizontal. A double wrap of Teflon tape shall be placed on the corporation stop threads prior to installation in the main. Expansion loops shall be directed downward from the tap. One and one-half and two inch service pipe shall have a 45 degree bend connected to the corporation stop to facilitate the downward expansion loop. Unless otherwise indicated, tap service lines shall be installed on a straight line at right angles to the water main or property line as directed by the Engineer. service lines shall extend for such distance beyond the curb stops as .ay be specified in the Contrac~. In the absence of specific requirements, the service line shall be terainated at the property line, where it shall be connected to an existing line or, in the case of undeveloped property, it shall be capped, plugged, or peened as approved by the Engineer. The flaring of copper tubing ends shall be accomplished only with the use of the proper size and type of tools as designed for the purpose, such as will provide accurate sizing and rounding of the ends. Tubing shall be cut squarel! and all edge roughness shall be removed prior to flaring. A 1 couplings shall be - 28 - tightened securely, so".,~the~' flared end fits snuqly against the bevel of the fitting without leakage. The flared joInt couplings shall be made up without the use of jointing compounds. The service pipe and curb stop coupling depth shall be such as to maintain not less than the s~ecified minimum cover, or in locations where conflict may occur w1th storm sewer, service pipe shall be placed at least 3 feet below the storm sewer, service pipe shall be insulated in accordance with the Plans, Specifications, and Special provisions to prevent freezing. In any case the Contractor shall make every effort to provide for a standard service box installation where practicable. The service box shall be centered over the curb stop cou~ling and be firmly supported on concrete blocking as requ1red by the Plans, Specifications, and S~ecial Provisions. Clearance shall be provided so the servlce box does not rest on the water pipe. Service boxes shall be installed plumb and be braced effectively to remain vertical during and after completion of backfilling. The service boxes shall be brought to proper surface grade when the final ground surface has been established. F Setting Valves, Hydrants, Fittings and Specials Valves, hydrants, fittings, and specials shall be provided and installed as required by the Plans, Specifications, and Special provisions, with the exact locations and setting as directed by the Engineer, and with each installation accomplished in accordance with the requirements for installation of mainline pipe to the extent applicable. Support blocking, reaction backing, and anchorage devices shall be provided as required by the Plans, Specifications, and Special Provisions, or as otherwise ordered by the Engineer. Hydrants shall be installed plumb, with the height and orientation of nozzles as shown in the Plans or as directed by the Engineer. Unless otherwise specified, the hydrants shall be connected to the mainline pipe with 6-inch diameter ductile iron branch pipe, controlled by an independent gate valve. When a hydrant with an o~n drain outlet is set in clay or other impervious soil, a drainage pit of at least one cubic yard shall be excavated below and around the hydrant base and the pit shall be filled with Foundation Material to a level six inches above the drain outlet. Two layers of tar paper, or other material approved by the Engineer, shall be carefully placed over the rock to prevent backfill material from entering voids in the rock drain. Hydrants located where the groundwater table is above the drain outlet shall have the outlet plugged and shall be equipped with a tag stating, -Pump After Use-. Valve boxes shall be centered over the wrench nut of the valve and be installed plumb, with the box cover flush with the surface of the finished paveaent or at such other level as may be - 29 - directed. Valve boxes shall not be installed so as to transmit shock or stress to the valve. Masonrf valve pit structures, tor valve with exposed gearing or operat1ng mechanisms, shall be constructed in accordance with the details shown in the plans and with the applicable provisions of Mn/DOT specification 2506. Drainage branches, blow-offs, air vents, and other special appurtenances shall be provided and installed as required by the Plans, Specifications, and Special Provisions. All dead ends shall be closed with approved mechanical joint plu9s or caps and shall be equipped with suitable blow-off fac1lities. G Disinfection of Water Mains Before being placed in service, the completed water main installation shall be disinfected and flushed, and after the final flushing the water shall be tested for bacteriologic quality and found to meet the standards prescribed by the Minnesota Department of Health. Disinfection materials and procedures, and the collection and testing of water samples, shall be in accordance with the provisions of AWWA C-651 and as will meet the requirements of the Minnesota Department of Health. Where an existing water main is cut for the installation of a hydrant, for lowering the water main, or for reasons determined by the Engineer, the pipe and fittings proposed to be installed shall be disinfected prior to installation as follows: (l) The interior of the ~ipe and fittings shall be cleaned of all dirt and fore1gn material. (2) The interior of the pipe and fittings shall be thoroughly swabbed or sprayed with a 1 percent minimum hypochlorite solution. Unless otherwise indicated in the Plans, specifications, and Special provisionsl the Contractor shall furnish all materials and perfora the dis nfectillCJ, flushing, and testinq aa necessary for meeting the water quality requirements. The flusbing operations and the fora of Chlorine and method of application to be used shall be subject to approval by the Engineer. H Electrical conductivity Test The Contractor shall perfv.ra a conductivity test within one week after completion of pressure testing of the main on all iron pipe water mains to establish that electrical thawing may be carried out in the future. The system (pipeline, valves, fittill9s and hydrants) shall be - 30 - tested for electrical conti-nuity and current capacity. The electrical test shall be made after the hydrostatic pressure test and while the line is at normal operating pressure. Backfilling shall have been completed. The line may be tested in sections of convenient length as approved by the Engineer. Direct current of 350 am~eres plus/minus 10', shall be passed through the pipeline for 5 m1nutes. CUrrent flow through the pipe shall be measured continuously on a suitable ammeter and shall remain steady without interruption or excessive fluctuation throughout the 5-minute test period. Insufficient current or intermittent current or arcing, indicated by lar~e fluctuation of the ammeter needle, shall be evidence of defect1ve contact in the pipeline. The cause shall be isolated and corrected. Thereafter, the section in which the defective test occurred shall be retested as a unit and shall meet the requirements. Sources of Direct Current for these tests may be motor generators, batteries, arc welding machines, etc. Direct Current arc welding machines will probably be the usual source. These machines are available in adequate capacit~ for these tests and are equipped with controls for regulat1ng the current out~ut. All such equipment shall be furnished by the Contractor, subject to the approval of the Engineer. Cables from the power source to the section of system under test should be of sufficient size to carry the test current without overheating or excessive voltage drop. Usable sizes will probably be in the range of 2/0 to 4/0 A.W.G. Connections for the test shall be made at hydrants. The hydrants shall be in the open position with the caps on during the test. The cable shall be clamped to the body of the hydrant. Note: After the test the hydrant shall be shut off and a cap loosened to allow hyarant drainage. Tighten cap after drainage. A hook-on type Direct CUrrent ammeter placed on one of the cables leading to the hydrant is a convenient method of measuring current. In usiJ)9 arc welding machines, the current control should be set at mini.WI before starting. After starting the machines, advance the control until the current indicated on the ammeter is at the desired test value. Caution: In case of open circuits at joints or connections, the voltage across the defective joint or connection will be in order of 50-100 volt.. I Hydrostatic Testing of Water MaiDa Each valved section shall be subjected to the pressure and - 31 - leakage tests prescribed herein. The Contractor shall furnish the pump, pipe connections, gauges, and measuring equipment, and shall perform the testing under the direct observation of the Engineer. Where permanent air vents are not provided, the Contractor shall provide and install corporation stops at the high points as needed for release of air as the line is filled with water. Where concrete reaction shall not be subjected to days have elapsed after the that this period may be strength concrete is used. At the option of the Engineer, the pressure and leakage tests may be conducted simultaneously. Any defective joints, and any defective pipe, fittings, valves, or hydrants, revealed during the testing or before final acceptance of the work shall be satisfactorily corrected and the tests shall be repeated until the specified requirements have been met. blocking is placed, the hydrostatic pressure until concrete casting, with the reduced to 2 days where water main at least 5 exception high early II Pressure Test The section being tested shall be slowly filled with water and the specified test pressure shall be applied, after all air has been expelled from the pipe. A hydrostatic pressure of not less than 150 pounds ~er inch, measured at the lowest point of elevation, shall be appl1ed by means of a pump connected to the pipe in a satisfactory manner. The specified pressure shall be held for a minimum duration of two hours. No drop in ~ressure will be allowed except as specified in the Special Provis1ons. Service Pipe may be tested at the time of the foregoing test, if installed, at the Contractor's option. However, testing of service pipes may be completed as a separate operation from main testing, and if so, the test pressure shall be 100 p.s.i. Service pipe testing, if done separately, shall be done with the corporation stop open. 12 Leakage Test After satisfactory completion of the pressure test, a leakage test shall be performed on each valved section of watermain to determine the ~antity of water that must be supplied into the section to maintain a test pressure of 150 pounds per square inch, after the air in the pipeline has been expelled and the pipe has been filled with water. After filling the pipe with water and expelling all air in the line, the specified pressure shall be applied in the same manner as prescribed for the pressure test, and sufficient water \ - 32 - shall be measured and $\,lpplied;~nto the pipe section to maintain the pressure for a test duration of 2 hour.. Each pipe section tested will be accepted if the leakage does exceed the quantity determined by the formula given below. L - SO./ P 133200 not Maximum permissible leakage in gallons Length of pipe tested in feet Nominal diameter of pipe in inches Average test pressure during the test, square inch, gauge pressure If the pipe section under test contains pipe of various diameters, the allowable leakage will be the sum of the computed leakage for each size of pipe. L - S - o = p = per hour in pounds per When requested, the Contractor shall furnish a written report of the results of leakage tests, which shall identify the specific test section, the average pressure, the duration of test, and the amount of leakage. J Pipeline Backfilling Operations All pipeline excavations shall be backfilled to restore pre-existing conditions as the minimum requirement, and fulfill all supplementary requirements indicated in the Plans, Specifications, and Special Provisions. The backfilling operations shall be started as soon as conditions will permit on each section of pipeline, so as to provide continuity in subsequent operations and restore normal public service as soon as practicable on a section-by-section basis. All operations shall be pursued diligently, with proper and adequate equipment, as will assure acceptable results. The backfilling shall be accomplished with the use of Suitable Materials selected from the excavated material. to the extent available and practical. Should the aaterial. available within the trench section be unsuitable or insufficient, without loading and bauling or the employment of unreasonable aeasurea, the required additional materIals shall be furnished fro. outside sources as an Extra Work item in the absence of any Special provision requirements. . Suitable Material shall be defined as a mineral soil reasonable free of foreign materials (rubbish, debrie, etc.), frozen clumps, oversize stone, rock, concrete or bituminous chunks, and other unsuitable materials, that may damage the pipe installation, prevent thorough compaction, or increase tbe risks of after settlement unnecessarily. Material selection shall be such as to make the best and fullest utilization of what is - 33 - available, takin9 into consideration particular need. of different backfill zones. Hateria1 containin9 stone, rock, or chunks of any sort shall only be utilized where and to the extent there will be no detrimental effects. Within the pipe bedding and encasement zones described as that portion of the trench which is below an elevation one foot above the top of the pipe, the materials placed shall be limited in particle size to 1 1/2 inches maximum in the case of pipe of 12 inches in diameter or less and to 2 inches maximum in the case of larger pipe. Above these zones, the placement of material containing stones, boulders, chunks, etc. greater than 8 inches in any dimension shall not be allowed. compaction of materials placed within the pipe bedding and encasement zones shall be accomplished with portable or hand equipment methods, so as to achieve thorough consolidation under and around the pipe and avoid damage to the pipe. Above the cover zone material, the use of heavy roller type compaction equipment shall be limited to safe pipe loading. Backfill materials shall be carefully placed in uniform loose thickness layers of 8 inches spread over the full width and length of the trench section to provide simultaneous support on both sides of the pipeline. Granular backfill may be placed in 12 inch layers above an elevation one foot above the top of the pipe, and with the provision that, by authority and at the discretion of the Engineer in consideration of the demonstrated capability of special type vibrating compactors, the stated maximums may be increased. Each layer of backfill material shall be compacted effectively, by approving mechanical or hand methods, until there is no further visual evidence or increased consolidation or the density of the compacted layer conforms to the density requirements specified in the Special Provisions. Compaction of the inplace layer shall be completed acceptably before placing material for a succeeding layer thereon. The manner of placement, compaction equipment, or procedure effectiveness shall be subject to approval of the Engineer. All su~lus or waste materials remaining after coapletion of the backfillillCJ operations shall be dispos8d of in an acceptable manner within 24 hour. after coapletine) the backfill work on each particular pipeline section. Disposal at any l~tion within the project limIts shall be as specIfied, or a approved by the EngIneer: otherwise, disposal shall be accomplished outside the project limits at the Contractor's discretion. Tbe backfilling and surplus or waste disposal operations shall be a part of the work required under the pipeline Installation it_, not as work that may be delayed until final cleanup. Until expiration of the guarantee period, the Contractor - 34 - shall assume full respon~ibiJlity and expense for all backfill settlement and shall refill and restore the work as directed to maintain an acceptable surface condition, regardless of location. All additional materials required shall be furnished without additional cost to the Owner. x Restoration of Surface Improvements Wherever any surface improvements such as pavement, curbing, pedestrian walks, fencing, or turfing have been removed, damaged or otherwise disturbed by the Contractor's operations, they shall be repaired or replaced to the Engineer's satisfaction, as will restore the improvement in kind and structure to the preexisting condition. Each item of restoration work shall be done as soon as practicable after completion of installation and backfilling operations on each section of pipeline. In the absence of specific payment prov1s10ns, as separate Contract Items, the restoration work shall be compensated for as part of the work required under those Contract Items which necessitated the destruction and replacement or repair, and there will be no separate ~ayment therefor. If se~arate pay items are provided for restorat10n work, only that port10n of the repair or reconstruction which was necessitated by the Contract work will be measured for payment. AnI improvements removed or damaged unnecessarily or undermined shal be replaced or repaired at the Contractor's expense. Xl Turf Restoration Turf restoration shall be accomplished by sod placement except where seeding is specifically allowed or required. Topsoil shall be placed to a minimum depth of four inches under all sodding and in all areas seeded. The topsoil material used shall be light friable loam containing a liberal amount of humus and shall be free of heavy clay, coarse sand, stones, plants, roots, sticks and other foreign matter. Topsoil meeting these requirements shall be selected fro. the excavated materials to the extent available and needed. All turf establishment work shall compliance with the provisions of Seed shall be Mixture No. 5 of Mn/DOT otherwise directed or approved. K2 Pavement Restoration The inplace pavement structure (inClUding base aggregates) shall be restored in kind and depth as previously existed, using base aggregates salvaged fro. the excavated aaterials to the extent available and needed, and with new aat.rial. being provided for reconstruction of the concrete or bituainoua surface be done in substantial Mn/DOT s~cification 2575. Specification 3876, unless - 35 - courses. If, through no fault of the Contractor in failing to reserve sufficient aggregate materials from the excavations, there should be insufficient quantity of suitable aggregate to reconstruct the pavement base courses, the additional materials required will be furnished by the Owner at its expense, or the Contractor will be ordered to furnish the additional materials from outside sources as an Extra Work item in the absence of an appropriate Contract Item therefor. Placement of any additional aggregate materials delivered to the site by the Owner or of any additional materials furnished by the Contractor shall be an incidental expense, as will also be the disposal of any excess materials resulting therefrom, unless special paYment provisions are otherwise agreed upon. . Reconstruction of aggregate base courses and concrete or bituminous surface courses shall be in substantial compliance with all applicable Mn/DOT Specifications pertaining to the item being restored. The materials used shall be comparable to those used in the inplace structure, and the workmanship and finished quality shall be equal to that of new construction to the fullest extent obtainable in consideration of operational restrictions. Existing concrete and bituminous surfaces at the trench wall shall be sawed or cut with a cutting wheel to form a neat edge in a straight line before surfaces are to be restored. Sawing or cutting may be accomplished as a part of the removal or prior to restoration at the option of the Contractor. However, all surface edges will be inspected prior to restoration. K3 Restoration of Miscellaneous Items Whenever any curbing, curb and gutter sections, pedestrian walks, fencing, driveway surfacing, or other improvements are removed or in any way damaged or undermined, they shall be restored to original condition by repair or replacement as the Engineer considers necessary. Replacement of old materials will be acceptable only to the extent that existing qualitI can be fully achieved, such as in the case of fencing. Otherw se new materials shall be provided and placed as the Engineer directs. Workmanship and finished quality shall be equal to that of new construction, where new materials are used, to the extent obtainable in consideration of operational restrictions. A proper foundation shall be prepared before reconstructing concrete or bituminous improvements. Unless otherwise directed, granular material shall be placed to a depth of at least four inches under all concrete and bituminous items. No direct compensation will be made for furniShing and placing this material even though such course was not part of the original construction. - 36 - L Ha intenance and,: F4.na'l!., Cleanup All subqrade surfaces shall be maintained acceptably until the start of surfacing construction or restoration work1 and until the work has been finally accepted. Addit onal materials shall be provided and placed as needed to compensate for trench settlement and to serve as temporary construction pending completion of the final surface improvements. Final disposal of debris, waste materials, and other remains or consequences of construction, shall be accomplished intermittently as new construction items are completed and shall not be left to await final completion of all work. Cleanup operation shall be considered as being a part of the work covered under the Contract Items involved and only that work which cannot be accomplished at any earlr time shall be considered as final cleanup work not attributab e to a specific Contract Item. If disposal operations and other cleanup work are not conducted properly as the construction progresses, the Engineer may withhold partial payments until such work is satisfactorily pursued or he may deduct the estimated cost of its performance from the partial estimate value. Maintenance of sodded and seeded areas shall include adequate watering for plant growth and the replacement of any dead or damaged sod as may be required for acceptance of the work. H Operational Inspection At the completion of the project and in the presence of the Engineer and the Contractor, representatives of the OWner shall operate all valves, hydrants and water services to ascertain that the entire facility is In good working order; that all valve boxes are centered and valves are opened; that all hydrants operate and drain properlI; that all curb boxes are plumb and centered; and that water s available at all curb stops. 2611. 4 METHOD OF MEASUREMENT All items will be measured separately according to design designation as indicated in the Pay Ite. n... and as may be detailed and defined in the Plans, Spec 1 ficationa , or Special Provisions. Pipe will .generally be designed by siz. (Inside diameter or span), stren~ class, kind or type, and laying condition. complete-in-Place items shall incluae all component parts thereof as described or required to complete the unit, but excluding any excesses covered by separate Pay Items. Lineal measurement of piping will include the running length of any special fittings (tees, wyes, bendS! gates, etc.) installed within the line of measure between spec fied terminal points. - 37 - A Water Pipe Mainline pipe, branch service pipe, and tap service pipe of each kind and size will be measured separately by the overall length along the axis of the pipeline, from beginning to end of each installation and without regard to intervening valves or specials. Terminal 'points of measure will be the spigot or cut end, base of hub or bell end, center of valve. or hydrants, intersecting centers of tee or wye branch service connections, and center of corporation stop or curb stop couplings. B Valves Valves of each size and type will be measured separately as complete units, including the required manhole or valve box setting. C Corporation stops Corporation stops of each size and type will be measured separately by the number of units installed, including the water main tap and saddle. o Curb stops CUrb stops of each size and type will be measured separately by the number of units installed, including the required curb box. E Hydrants Hydrants will be measured by the installed. number of complete units F Air Vent. Air vents of each type and size will be measured separately by the number of complete units installed, including the required manhole or valve box setting. G Rearrangement of Inplace Facilities The removal, relocation, extension, or adjustment of inplace facilities such as hydrant., valves, curb stopa, pipe, etc., will be measured, as indicated in the Proposal, by the number of complete units. of each it.. on a lUllp SWl basis or by the number of linear feet of each ite.. such as pipe. H Polyethylene Encasement Polyethylene encase..nt of pipe will be measured by the linear foot. of pipe encased of each specified size. - 38 - I Ductile and Gray Iron'Fittings Ductile and Gray iron fittings shall be measured by the pound without joint accessories and shall be the standard weight of fittings as published in AWWA C-llO. If the Contractor chooses to use compact ductile iron fittings in accordance with AWWA C-153, measurement compensation for material price and weight differences shall be in accordance with AWWA C-llO. J Access Structures Access structures, such as valve boxes, service boxes, manholes and vaults, will be measured for pa~ent only when and to the extent that the Proposal contains specific items therefor. otherwise, the required structures are included for pa~ent as part of the pipe appurtenance (Gate Valve, CUrb stop, Air Vent, etc.) item which is served. When applicable, measurement will be by the number of individual units installed of each type and design. K Granular Materials Granular materials furnished and placed as special foundation, bedding, encasement, or backfill construction will be measured by weight or volume of material furnished b~ the Contractor from outside sources and placed within the l1mits defined. Unless otherwise specified, volume will be determined by vehicular measure (loose volume) at the point of delivery. Measurements will not include any materials required to be placed as a component part of other Contract Items as may be specified. L piling piling shall be measured as a unit and shall include all materials and labor required, except the pile. M Insulation Rigid board insulation shall be measured on a square foot basis installed to the specified thickness noted on the Plans, specificationSl and special provisions and shall include all materials, equ pment, and labor required for placeaent. 2611.5 BASIS or PAYMENT Payment for construction of water distribution facilities will be made only under the items of Water Main, Branch Service, and Tap service Pipe, the items of Gate Valves, corporation stops, CUrb stops, HYdrantsl Air Vents, polyethylene Bncasement, Insulation, and Specials as dentified by Contract It.., and the items of Relocate, Extend, Adjust, or Remove existing facilities as identified by Contract It.., with all other costs of constructing the complete facility as required by the Plans, - 39 - Specifications, and Special provisions being incidental thereto to the extent that the work does not qualify as an Extra Work item. Payment for Water Main Pipe, Branch Service Pipe, and Tap Service pipe, of each size and kind at the appropriate contract prices per linear foot of installation, shall be compensation in full for all costs of furnishing and installing the pipe complete in place as specified, including all costs of pipe installation and surface restoration as may not be specifically covered under other Contract Items. All costs of pipeline disinfection, leakage testing, pipe jointing materials, dead end plugs and caps, making connections to existing facilities, blocking and anchorage materials, and other work necessary for proper installation of pipe as s~ecified shall be included for payment as part of the pipe Item, w1thout any direct compensation being made therefor. Payment for Valves, Corporation stops, CUrb stops, Hydrants, Air Vents, pol~ethylene Encasement, Insulation, and other specially identif1ed ap~urtenant items, at the appropriate Contract prices per un1t of measure for each size and type or kind, shall be compensation in full for all costs of furnishing and installing the necessary materials complete in place as specified( including all costs of furnishing and installing or construct1ng the required access structures for valves, vents, and specials, which are not to be paid for separately. Access structures such as Valve Boxes, Service Boxes, Manholes, and Vaults will be paid for as separate items only when and to the extent that the Proposal contains separate items therefor. payment for rearrangement of inplace, facilities under specially named items indicating Relocation, Extension, Adjustment, or Removal, at the appropriate Contract prices per unit of measure shall be compensation in full for all costs of performing the work as specified. All costs of excavating to foundation grade, preparing the foundation, placing and compacting backfill materials, restoring surface improvements, and other work necessary for prosecution and completion of the work as specified, shall be included for payment as part of the pi~ and pipe appurtenance ite.. without any direct compensation beinq maa. therefor. When special aggregate backfill materials are required to be furnished and placed to comPly with the indicated Laying Conditions, the costs thereof shal be included for payment as part of the pipe items without "any direct compensation therefor. otherwise, the furnishing of aggregate materials for backfill by order of the Engineer in the absence of such requirements will be compensated for as an Extra Work item. - 40 - In the absence of special; payment provisions, all costs of repairing, replacin9, or otherwise restoring surface improvements as required by the Contract shall be included for payment as part of other Contract items without any direct compensation bein9 made therefor. - 41 - 2621. DESCRIPTION This work shall consist of the construction of pipe sewers utilizing plant fabricated pipe and other appurtenant materials, installed for conveyance of sewage, industrial wastes, or storm water. The work includes construction of manhole and catch basin structures and other related items as specified. Use of the term "Plans, Specifications, and Special provisions" within this specification shall be construed to mean those documents which compliment, modify, or clarify these specifications and are accepted as an enforceable component of the Contract or Contract Documents. All references to Mn/DOT Specifications shall mean the latest published edition of the Minnesota Department of Transportation Standard Specifications for Construction, as modified by any Mn/DOT Supplemental Specifications issued before the date of advertisement for bids. All references to other Specifications of AASHTO, ASTM, ANSI, AWWA, etc. shall mean the latest published edition available on the date of advertisement for bids. 2621. 2 MATERIALS All materials re9Uired for this work shall be new material conforming to requ1rements of the referenced specifications for the class, kind, type, size, grade, and other details indicated in the Contract. Unless otherwise indicated, all required materials shall be furnished by the Contractor. If any options are provided for, as to type, grade, or design of the material, the choice shall be limited as may be stipulated in the Plans, Specifications, or Special Provisions. All manufactured products shall conform in detail to such standard design drawings as may be referenced or furnished in the Plans. Otherwise, the OWner may require advance approval of material suppliers, product design, or other unspecified details as it deems desirable for maintaining adopted standards. At the request of the Engineer, the Contractor shall submit in writing a list of materials and suppliers for approval. Suppliers shall sub.it a Certificate of Co.plianee that the materials furnished have been tested and are In cOllpliance with the specifications. A Sewer Pipe and Service Line Materials All pipe furnished for main sewer and service line installations shall be of the type, kind, size, and class indicated for each particular line seqment as shown in the Plans and designated in the Contract Items. Wherever connection of dissimilar materials or designs is required, the method of joining and any special fittings employed shall be subject to approval by the Engineer. - 43 - A1 vitrified clay Pipe and Fitting- vitrified clay extra strength pipe and fittings shall conform to the requirements of ASTM C-700 for the size and type and class specified, subject to the following supplementary provisions: (1) Unless otherwise specified, the pipe and fittings shall be non-perforated, full circular type, either glazed or unglazed. (2) All pipe and fittings manufactured with bell-and-spigot ends shall be furnished with factory fabricated compression joints conforming to the requirements of ASTM C-425. (3) In lieu of the bell-and-spigot jointing requirements, the pipe and fittings may be furnished with plain ends, in which case the jointing shall be by means of compression couplings conforming to the requirements of ASTM C-425, Type B. (4) All clay pipe fittings (wyes, tees, bends, plugs, etc.) shall be of the same pipe class and joint design as the pipe to which they are to be attached. (5) pipe and fittings manufactured to the standards of AASHTO M-65 may be accepted by prior approval of the Engineer. A2 Plastic Truss Pipe and Fittings Plastic truss pipe and fittings shall conform to the requirements of ASTM D-2680c Acrylonitrile-Butadiene-Styrene (ASS) composite Pipe, and polYV1nyl Chloride (PVC) pipe, 8 inch through 15 inch diameter and j~int type specified, subject to the following supplementary provisions: (4) Unless otherwise specified, all pipe joints and fittings connections shall be gasket seal joints, assembled as recommended by the pipe manufacturer. Solvent cemented joints, assembled as recommended by the pipe manufacturer, shall be provided only where specifically indicated in the Plans, Specifications, and special Provisions. All factory cut pipe ends shall be sealed at the plant or in the field with suspended ASS joint cUlent. The spigot end of each pipe section shall be provided with sui table marking or gasket stop to indicat.. "full closure of the assembled joint... Unless ot.herwise specified, the pipe shall be furnished with coupling factory-attached to one end of each pipe section. Tee and wye fittings may be furnished separately for field installatIon. (1) (2) (3) - 44 - A3 Ductile Iron and"Gray ,Iron Pipe and Fittings The pipe and fittings furnished shall be of the Ductile Iron or Gray Iron type as specified for each particular use or installation. When Gray Iron is specified, either type may be furnished. Gray Iron may not be substituted for Ductile Iron unless specifically authorized in the Plans, Specifications, and Special Provisions. Ductile iron pipe shall conform to the requirements of ANSI A-21.51 (Ductile Iron Pipe Centrifugally Cast in Metal Molds or Sand-Lined Molds). Gray iron pipe shall conform to the requirements of ANSI A-21.6 (Cast Iron Pipe Centrifugally Cast in Metal Molds) or to the requirements of ANSI 1-21.8 (Cast Iron Pipe Centrifugally Cast in Sand-Lined Molds). In addition, the pipe shall comply with the following supplementary provisions: (1) Fittings shall conform to the requirements of ANSI A-21.10 (Gray Iron and Ductile Iron Fittings) or ANSI A-21.53 (Ductile Iron Compact Fittings) for the joint type specified. (2) Unless otherwise specified, all ~ipe and fittings shall be furnished with cement mortar lin1ng meeting the requirements of ANSI A-21.4 for standard thickness lining. All exterior surfaces of the pipe and fittings shall have an asphaltic coating at least one mil thick. spotty or thin seal coating, or poor coating adhesion, shall have an asphaltic coating at least one mil thick. spotty or thin seal coating, or poor coating adhesion, shall be cause for rejection. A4 Reinforced Concrete Pipe and Fittings Reinforced concrete pipe, fittings and specials shall conform with the requirements of Mn/OOT Specification 3236 (Reinforced Concrete Pipe) for the type, size, and strength class specified, subject to the following supplementary provisions: (1) All branch fittings as tees, wyes, etc. shall be cast as integral parts of the_pipe. All fittings and specials shall be of the same strength class as the pipe to whlch they are attached. (2) j oint. shall When flexible watertight joints are specified, meet the requi~ements of ASTH C-361. Lift holes will not be permitted unless authorized in the Plans, Specifications, Provisions. AS corrugated Steel Pipe and Fittings Corrugated steel pipe and fittings shall confora to the requirements of Mn/DOT Specification 3226 (Corrugated Steel Pipe) (3) specifically and Special - 45 - for the type, size and sheet thickness specified, subject to the fOllowing supplementary provision: (1) When specificall~ provided for in the Plans, specifications, and Special Prov1sion, the galvanized steel pipe and fittings shall be furnished with special aramid fiber bonded, bituminous, or plastic coating or concrete lining as required. A6 polyvinyl Chloride Pipe and Fittings Smooth walled polyvinyl chloride pipe and fittings shall conform with the requirements of ASTM D-3034 for the size, standard dimension ratio (SDR), and strength requirements indicated on the Plans, Specifications, and Special Provisions. The grade used shall be resistant to aggressive soils or corrosive substances in accordance with the requirements of ASTM D-543. (1) Unless otherwise specified, all pipe and fittings shall be SDR 35 and connections shall be push-on with e1astomeric gasketed joints which are bonded to the inner wall of the gasket recess of the bell socket. corrugated polyvinyl chloride pipe and fittings with smooth interior shall conform with the requirements of ASTM F-949 for the size and wall thickness indicated on the Plans, Specifications, and Special Provisions. (1) Unless otherwise specified, all pipe and fittings shall be push-on with snug fit elastomeric joints meeting tightness requirements on ASTM 3212. A7 Cast Iron Soil Pipe Unless otherwise specified in the Plans, specifications, and S~ecial Provisions, cast iron soil pipe shall be service weight p1pe meeting the requirements of ASTM A-74 and the Plans, specifications, and Sp4!acial Provisions. Unless otherwise specified, pipe joints shall be push-on, sealed with elastomeric gaskets. A8 Acrylonitrile-Butadiene-Styrene Pipe Acrylonitrile-Butadiene-Styrene lABS) solid wall pipe and fittings shall conforJI to the requ rements of ASTM 0-2751 for 4 inch and 6 inch diameter and joint type specified, subject to the following supplementary provisions: (1) Unless otherwise specified, all pi~ joints and fitting connections shall be gasket seal joints, assembled as recommended by the pipe aanufacturer. Solvent cemented joints, assembled as recommended by the pipe unufacturer, - 46 - shall be provided onl:y" were specifically indicated in the Plans, Specifications, and Special Provisions. Metal Sewer Castings B Metal castings for sewer structures such as manhole frames and covers, catch basin frames, grates and curb boxes, shall conform to the requirements of ASTM A-48 (Gray Iron Castings), subject to the following supplementary provisions: (1) Casting assemblies or dimensions, details, weights, and class shall be as indicated in the detailed drawings for the design designation specified. Unless otherwise specified, the castings shall be Class 30 or better. (2) Lid-to-frame surfaces on round casting assemblies shall be machine milled to provide true bearing around the entire circumference. (3) Casting weight shall be not less than 95 percent of theoretical weight for a unit cast to exact dimensions, based on 442 pounds per cubic foot. (4) A certificate of Compliance shall be furnished with each shipment of castings stating that the materials furnished have been tested and are in compliance with the specification requirements. (5) Unless otherwise specified, sanitary sewer manholes in areas subject to flooding by surface water shall have self-sealing lids and recessed pick holes. (6) Unless otherwise specified, sanitary sewer manhole lids shall have recessed pick holes. C Precast Concrete Manhole and Catch Basin Sections Precast concrete riser sections and appurtenant units (grade rings, top and base slabs, special sectIons, etc.) used in the construction of manhole and catch basin structures sball conform with the requirements of ASTM C-478, subject to the following supplementary provisions: (2) The precast sections and appurtenant units sball confora to all requirements as sbown on the detailed drawings. Joints of manhole riser sections shall be tongue and groove with rubber "0" ring joints provided on sanitary sewer manholes. Sanitary sewer inlet and outlet pipes shall be joined to the manhole with a qasketed, flexible, watertight connection or any watertight connection arrangement that allows differential settlement of the pipe and .anhole wall to take place. (1) - 47 - (3) Air-entrained concrete shall be used in the production of all units. Air content shall be maintained withIn the range of 5 to 7 percent. (4) A certificate of Compliance shall be furnished with each shipment of precast manhole and catch basin sections stating that the materials furnished have been tested and are in compliance with the specification requirements. (5) Lift holes will not be permitted in precast manholes. D Concrete Concrete for cast-in-p1ace masonry construction shall be produced and furnished in accordance with the requirements of Mn/DOT Specification 2461 for the mix designation indicated in the Plans. The requirements for Grade B concrete shall be met where a higher grade is not specified. Type 3 (air-entrained) concrete shall be furnished and used in all structures having weather exposure. E Mortar Mortar for use in masonry construction shall be an air-entrained mixture of one part Portland cement and three parts mortar sand, with sufficient water to produce proper consistencI' and with sufficient air-entraining agent added to maintain an a r content within the range of 7 to 10 percent. Mortar shall meet the requirements of ASTM C-270. F Granular Materials Granular materials furnished for foundation, bedding, encasement, backfill, or other purposes as may be specified shall consist of any natural or synthetic mineral aggregate such as sand, gravel, crushed rock, crushed stone, or slag, that shall be so graded as to meet the gradation requirements specified herein for each particular use. F1 Granular Haterial Gradation Classifications Granular materials furnished for use in poundation, Bedding, Encasement, or Backfill construction shall con fora to the following requirements: Percent Passing Material Use Sieve size Foundation Beddincr 3 Inch 2 Inch 1 Inch 3/4 Inch 3/8 Inch No. 4 Designation Encasement Backfill 100 100 85-100 30- 60 0- 10 100 90-100 50- 90 35- 80 100 90-100 50- 90 35- 80 35-100 - 48 - No. 10 20- 65 20- 65 20-100 No. 40 0- 35 0- 35 0- 35 No. 200 0- 10 0- 10 0- 10 NOTE: Granular foundation, bedding and encasement material provided for plastic pipe and fittings shall meet the requirements of ASTM 2321, Class I, II, or III materials or the requirements provided above if the Engineer authorizes such substitution. F2 Granular Material Use Designations Granular materials provided for Foundation, Bedding, Encasement, or Backfill use as required by the Plans, Specifications and special Provisions, either as part of the pipe item work unit or as a separate Contract Item, shall be classified as to use in accordance with the following: Material Use Designation Granular Foundation ------------------ Zone Designation Placed below the bottom of pipe grade as replacement for unsuitable or unstable soils, to achieve better foundation support. Granular Encasement ------------------ Placed below midpoint, prior installation, facilitate proper and to achieve pipe support. Placed below an elevation one foot above the top of pipe, after pipe installation, for protection of the pipe and to assure proper filling of voids or thorough consolidation of backfill. the pipe to pipe to shaping uniform Granular Bedding --------------------- Granular Backfill -------------------- Placed below the surface base course, if any, as the second stage of backfill, to .inimize trench settlement and provide support for surface improvements. In each case above, unless otherwise indicated, the lower limits of any particular zone shall be the top surface of the next lower course as constructed. The upper li.it:. of each zone - 49 - are established to define variable needs for material gradation and compaction or void content, taking into consideration the sequence of construction and other conditions. The material use and zone designations described above shall only serve to fulfill the objectives and shall not be construed to restrict the use of any particular material in other zones where the gradation requirements are met. G Piling Piling shall be constructed in accordance with provisions of Mn/DOT Specification 2452. H Insulation Main insulation shall be extruded rigid board material having a thermal conductivity of 0.23 BTU/hour/square foot/degree Fahrenheit/per inch thickness, maximum, at 40 de9rees Fahrenheit mean, a comprehensive strength of 35 psi m1nimum, and water absorption of 0.25 percent by volume maximum. Unless otherwise specified in the Plans, specifications, and special provisions, board dimensions shall measure 8 feet long, 2 or 4 feet wide, and 1 or 1-1/2 inches thick. 2621. 3 A A1 CONSTRUCTION REQUIREMENTS General provisions Maintenance of Traffic Whenever work interferes with the flow of traffic along a roadway, the Contractor shall provide for traffic control and signing and public safety in accordance with the provisions of Appendix B of the Minnesota Manual of Uniform Traffic Control devices and Mn/DOT Specifications 1404 and 1110, and the Special Provisions. Neither road closures nor detours shall be permitted unless specified in the Special Provisions or authorized by the Engineer. Where road closures or detours shall be permitted unless specified in the special Provisions or authorized by the Engineer. Where road closures or detours are peraitted by the Engineer, the Engineer shall determine the appropriate agencies, boards, or departments the Contractor must notify prior to taking the action and the proper advance notice to be provided to each body. Compliance with this requirement shall not be construed to relieve the Contractor from the responsibility of notifying agencies or institutions whose services may be predicated upon a roadway being opened to traffic or whose services would be hindered if a roadway is closed to traffic. Such agencies or institutions shall include, but not be limited tOl the police department, the fire department, municipal bus aerv ee, school - 50 - bus service, and ambu'l'ance, service. The Contractor shall keep the required agencies informed of changing traffic patterns and detour situations. A2 Establishing Line and Grade In locations where the sewer is in direct conflict with existing watermain and water services the watermain and water services shall be lowered to provide at least 18 inches of vertical distance between the top of the watermain or service and the bottom of the sanitary sewer or relocated in accordance with Plans. When local conditions prevent a vertical separation as described, the fOllowing construction shall be used: a vertical separation of at least 18 inches between the bottom of the sewer and the top of the watermain; adequate structural support for the sewers to prevent excessive deflection of joints and settling on and breaking of the watermains; that the length of water pipe be centered at the point of crossing so that the joints will be equidistant and as far as possible from the sewer. Watermains shall be laid at least 10 feet horizontally from any sanitary sewer, storm sewer or sewer manhole, whenever possible. When local conditions prevent a horizontal separation of 10 feet, a watermain may be laid closer to a storm or sanitary sewer provided that: (1) The bottom of the watermain is at least 18 inches above the top of the sewer: (2) Where this vertical separation cannot be obtained, shall be constructed of materials and with joints equivalent to watermain standards of construction be pressure tested to assure water tightness backfilling. The primary line and grade will be established by the Engineer. For trench installation, line and grade stakes wIll be set parallel to the proposed pipeline at an appropriate offset therefrom as will best serve the Contractor's operations wherever practical. For tunnel installation, line and grade stakes will be set directly above the proposed pipeline setting. Grade and line stakes will be set at 2S-foot intervals along the pipeline: at each change in line or grade, and as needed for pipeline appurtenances. the sewer that are and shall prior to - 51 - The Contractor shall arrange operations to avoid unnecessary interference with the establishment of the primary line and grade stakes, and shall render whatever assistance may be required bI the Engineer in accomplishing the staking. The Contractor shal be responsible for preservation of the primary stakes, and, if negligent in providing necessary protection, sha 1 bear the full cost of any restaking. The Contractor shall be solely responsible for the correct transfer of the primary line and grade to all working points and for construction of the work to the prescribed lines and grades as established by the Engineer. Following construction of a work shaft on tunnel installations, the line and grade shall be transferred down the shaft and be projected into and throughout the length of each tunnel heading. A3 Protection of Surface Structures All surface structures and features located outside the permissible excavation limits for underground installations, together with those within the construction areas which are indicated in the Plans as being saved, shall be properly protected against damage and shall not be disturbed or removed without approval of the Engineer. Within the construction limits, as required, the removal of improvements such as paving, curbing, walks, turf, etc., shall be subject to acceptable replacement after completion of underground work, with all expense of removal and replacement being borne by the Contractor to the extent that separate compensation is not specifically provided for in the Contract. Obstructions such as street signs, guard posts, small culverts, and other items of prefabricated construction may be temporarily removed during construction provided that essential service is maintained in a relocated setting as approved by the Engineer and that nonessential items are properly stored for the duration of construction. Upon completion of the underground work, all such items shall be replaced in their proper setting at the sole expense of the Contractor. In the event of damage to any surface improv..ents, either privately or publicly owned, in the absence of construction necessity, the Contractor will be required to replace or repair the da.aged property to the satisfaction of the Engineer and without cost to the OWner. . A4 Interference of Underground structures When any underground structure interferes with the planned placement of the pipeline or appurtenances to such an extent that alterations in the work are necessary to eliminate the conflict or avoid endangering effects on either the existi~ or proposed facilities, the Contractor shall immediately notify the Engineer - 52 - and the Owner of theaffec:ted- structure. When any existinCJ facifities are endangered by the Contractor'. operation., the Contractor shall cease work at the site and take such precautions as may be necessary to protect the in~lace structures until a decision is made as to how the conflict wlll be resolved. Without specific authorization from the Engineer, no essential utility service shall be disrupted, nor shall any change be made in either the existing structures or the planned installations to overcome the interference. Alterations in existing facilities will be allowed only to the extent that service will not be curtailed unavoidably and then only when the encroachment or relocation will satisfy all applicable regulations and conditions. Whenever alterations are required as a result of unforeseen underground interferences not due to any fault or negligence of the Contractor, the Engineer will issue a written order covering any additional or extra work involved and specifying the revised basis of payment, if any. Any alterations made strictly for the convenience of the Contractor shall be subject to prior approval and shall be at the Contractor's expense. No extra compensation will be allowed for delays caused by the interference of underground structures. AS Removal of Surface Improvements Removal of surface im~rovements in connection with trench excavation shall be limlted to actual needs for installation of the pipeline and appurtenances, based on the allowable trench widths and any other controls imposed in connection with the work. Removal operations shall be coordinated effectively with the excavation and installation operations as will cause the least practical disruption of traffic or inconvenience to the public. The debris resulting from removals shall become the property of the Contractor and shall be disposed of by the Contractor. Removal debris shall not be deposited at locations that will block access to fire hydrants, private driveways, or other essential service areas, nor obstruct surface drainage. Removal and final disposal of debris shall be accoaplished as a single operation wherever possible and, in any event, the debris shall be removed fro. the sIte before startill9 the excavating operations. Removal of concrete or bituminous structures shall be by methods producing clean-cut breakage to presc:ored lines as will preserve the remaining structure wIthout damage. Removal equipment shall not be operated in a manner that will cause damage to the remaining structure or adjoining property. Where not removed to an existing joint, concrete structures shall be sawed along break line. to minimum depth of one-third of the structure depth. - 53 - Any reusable materials generated durinCJ the aggregate, sod, or topsoil, shall be segregated materials and be stockpiled so as to maintain permit proper reuse. The use of drop weight equipment for breaking pavement will be allowed to the extent that the Contractor shall assume full responsibility for any damages caused thereby. The pavement breaking operations shall not be allowed to become a nuisance to the public or a source of damage to underground or adjacent structures. The Engineer reserves the right to order discontinuance of drop weight breaking operations at any time. work, such as from other waste suitability and A6 Temporary service Measures While any open excavations are maintained, the Contractor shall have available a supply of steel plates suitable for temporary bridging of open trench sections where either vehicular or pedestrian traffic must be maintained. Use of the plates shall be as directed or approved by the Engineer and where installed they shall be secured against possible displacement and be replaced with the permanent structure as soon as possible. B Excavation and Preparation of Trench Bl Operational Limitations and Requirements Excavating operations shall proceed only so far in advance of pipe laying as will satiSfy the needs for coordination of work and permit advance verification of unobstructed line and grade as planned. Where interference with existing structures is possible or in any way indicated, and where necessary to establish elevation or direction for connections to inplace structures, the excavatinCJ shall be done at those locations in advance of the main operation so actual conditions will be exposed in sufficient time to make adjustments without resorting to extra work or unnecessary delay. All installations shall be accomplished by open trench construction except for short tunnel sections approved by the Engineer and with the exception that boring and jacking or tunnel construction methods shall be e.ployed where 80 specifically required by the Plan., Specifications, or Special Provisions. Installation of pipe through tunnel excavations will be allowed only where the surface structure can be properly supported and the backfill restored to the satisfaction of the Engineer. The excavating operations shall be conducted so as to carefully expose all inplace underground structures without damage. Wherever the excavation under or approaches so close to an existing structure as to endanger it in any way, precautions and protective measures shall be taken as necessary to preserve the structure and provide temporary support. Band ..thods of - 54 - excavatinCJ shall be utit~z.d~ to probe for and expose such critical or hazardous installations as CJas pipe and power or communication cables. The Engineer shall be notified of any need for blasting to remove materials which cannot be broken up mechanical II' and there shall be no blastinCJ operations conducted unti the Engineer's approval has been secured. Blasting will be allowed only when proper precautions are taken to protect life and property, and then shall be restricted as the Engineer directs. The Contractor shall assume full responsibility for any damages caused by blasting regardless of the requirements for notification and approval. The Contractor shall secure any required ~ermits for blasting and shall conduct blasting operations ln conformance with all applicable state and local laws, regulations and ordinances. B2 Classification and Disposition of Materials Excavated materials will be classified for payment only to the extent that the removal of materials classified by the Engineer as Rock will be paid for separately from other unclassified materials, either as a separate Contract Item or as an Extra Work Item when no bid price is applicable. All other materials encountered in the excavations, with the exception of items classified for payment as structure removals, will be considered as Unclassified Excavation, and unless otherwise specified in the Plans, Specifications, and Special Provisions, no additional compensation shall be provided for their removal. Unclassified materials shall include muck, rubble, wood debris, and boulder stone, masonry or concrete fra~ents less than one cubic yard in volume, together with other mlscellaneous matter that can be removed effectively with power operated excavators without resorting to drilling and blasting. Rock excavation shall be defined to include all hard, solid rock in ledge formation, bedded deposits and unstratified masses: all natural conglomerate deposits so firaly cemented as to present all the characteristics of solid rock: and any boulder stone, masonry or concrete fragments exceeding one cubic yard in volume. Materials such as Shale! hard pan, soft or disint.egrated rock which can be dislodged w th a hand pick or removed with a power operated excavator will not be classified as Rock Excavation. Excavated materials will be classified for reuse as being either Suitable or Unsuitable for backfill or other specified use, subject to selective controls. All suitable aaterials shall be reserved for backfill to the extent needed, and any surplus remaininCJ shall be utilized for other construction on the proJect as may be specified or ordered by the Engineer. To the extent practicable, granular .aterials and topsoil shall be segregated from other materials during the excavating and stoc~iling operations so as to perait best use of the available materials at - 55 - the time of backfilling. Unless otherwise specified in the Plans, Specifications, and Special Provisions, material handling as described above shall be considered incidental with no additional compensation provided therefor. All excavated materials reserved for backfill or other use on the project shall be stored at locations approved by the Engineer that will cause a minimua of inconvenience to public travel, adjacent properties, and other special interests. The material shall not be deposited so close to the edges of the excavations as would create hazardous conditions, nor shall any material be placed so as to block the access to emergency services. All materials considered unsuitable by the Engineer, for any use on the project, shall be immediately removed from the project and be disposed of as arranged by the Contractor at no extra cost to the Contract. B3 Excavation Limitations and Requirements Trench excavating shall be to a depth that will permit preparation of the foundation as specified and installation of the pipeline and appurtenances at the prescribed line and grade, except where alterations are s~ecifically authorized. Trench widths shall be sufficient to permlt the pipe to be laid and joined properly and the backfill to be placed and compacted as specified. Extra width shall be provided as necessary to permit convenient placement of sheeting and shoring and to accommodate placement of appurtenances. Excavations shall be extended below the bottom of structure as necessary to accommodate any required Granular Foundation material. When rock or unstable foundation materials are encountered at the established grade, additional materials shall be removed as specified or ordered by the Engineer to produce an acceptable foundation. Unless otherwise indicated or directed, rock shall be removed to an elevation at least six inches below the bottom surface of the pipe barrel and below the lowest projection of joint hubs. All excavations below grade shall be to a minimum width equal to the outside pipe diameter plus two feet. Rock shall be removed to such additional horizontal dimensions as will provide a minimum clearance of six inches on all sides of appurtenant structure. such a. valve., housinCJs, access structures, etc. Where no other grade controls are indicated or established for the pipeline, the excavating and foundation preparations shall be such as to provide a miniaum cover over the top of the pipe as specified. Trench widths shall allow for at least six inches of clearance on each side of the j oint hub.. The maximum allowable width of the trench at the top of pipe level shall be the outside diameter of the pipe plus two feet, subject to the consideration. for alternate pipe loading set fort& below. The width of the trench at the ground surface shall be held to a - 56 - minimum to prevent unnecessary destruction of the surface structures. The maximum allowable trench width at the level of the top of pipe may be exceeded only by approval of the En9ineer, after consideration of pipe strength and loading relatlonships. Any alternate proposals made by the Contractor shall be in writing, giving the pertinent soil weight data and proposed pipe strength alternate, at least seven days prior to the desired date of decision. Approval of alternate pipe designs shall be with the understanding that there will be no extra compensation allowed for any increase in material or construction costs. If the trench is excavated to a greater width than that authorized, the En~ineer may direct the Contractor to provide a higher class of beddlng and/or a higher strength pipe than that required by the Plans, Specifications, and Special provisions in order to satisfy design requirements, without additional compensation therefor. B4 Sheeting and Bracing Excavations All excavations shall be sheeted, shored, and braced as will meet all requirements of the ap~licable safety codes and regulations; comply with any speclfic requirements of the Contract; and prevent disturbance or settlement of adjacent surfaces, foundations, structures, utilities, and other properties. Any damage to the work under contract or to adjacent structures or property caused by settlement, water or earth pressures, slides, cave-ins, or other causes due to failure or lack of sheeting, shoring, or bracing or through negligence or fault of the Contractor in any manner shall be repaired at the Contractor's expense and without delay. Where conditions warrant extreme care, the Plans, Specifications, and Special provisions may require special precautions to protect life or property, or the Engineer may order the installation of sheet pIling of the interlocking type or direct that other safety measures be taken aa deemed necessary. Failure of the Engineer to order correction of improper or inadequate sheeting, shoring, or bracing shall not relieve the Contractor's responsibilities for protection of life, property, and the work. The Contractor shall assume full responsibility for proper and adequate placement of sheeting, shoring, and bracing, wherever and to such depths that soil stability mar dictate the need for support to prevent displacement. Brac ng shall be so arranged as to provide ample working space and so as not to place stress or strain on the inplace structures to any extent that may cause damage. Sheeting, shoring and bracing materials shall be removed only - 57 - when and in such manner as will assure adequate protection of the inplace structures and prevent displacement of supported grounds. Sheeting and bracing shall be left in place only as required by the Plans, specifications, and Special Provisions or ordered by the Engineer. otherwise, sheeting and bracing may be removed as the backfilling reaches the level of respective support. Whenever sheeting and bracing is left in place, the upper portions shall be cut and removed to an elevation of three feet or more below the established surface grade as the Engineer may direct. All costs of furnishing, placing, and removing sheeting, shoring, and bracing materials, including the value of materials left in place as required by the Contract, shall be included in the prices bid for pipe installation and will not be compensated for separately. When any sheeting, shoring, or bracing materials are left in place by written order of the Engineer, in the absence of specific requirements of the Contract to do so, ~ayment will be made for those materials as an Extra Work item, lncluding waste material resulting from upper cut-off requirements. BS Preparation and Maintenance of Foundations Foundation preparations shall be conducted as necessary to produce a stable foundation and provide continuous and unIform pipe bearing between bell holes. The initial excavating or backfilling operations shall produce a subqrade level sli~htly above finished grade as will permit hand shaping to finlshed grade by trimming of high spots and without the need for filling of low spots to grade. Final subgrade preparations shall be such as to produce a finished grade at the centerline of the pipe that is within 0.03 foot of a straight line between pipe joints and to ~rovide bell hole excavation at each joint as wIll permit proper Joining of pipe and fittings. In excavations made below grade to remove rock or unstable materials, the backfilling to grade shall be made with available suitable materials unless placement of Granular Foundation or Bedding material is specified and provided for or is ordered bI the Engineer as an Extra Work it... Placement of the backfil shall be in relatively unifora layers not exceedinCJ 8 inches in loose thickness. Each layer of backfill shall 6e compacted thoroughly, by means of approved ..chanical compaction equipment, as will proauce uniform pipe support throughout the full pipe length and facilitate proper shaping of the pipe bed. Where the foundation soil is found to consist of materials that the Engineer considers to be so unstable as to preclude removal and replacement to a reasonable depth to achieve solid support, a suitable foundation shall be constructed as the Engineer directs in the absence of special requireaents therefor - 58 - in the Plans, Specifications, and Special Contractor may be required to furnish and construct concrete or timber bearing supports or may be provided for in an Extra Work order. Care shall be taken during final subgrade shaping to prevent any over-excavation. Should any low spots develop, they shall only be filled with approved material, which shall have optimum moisture content and be compacted thoroughly, without additional compensation ~rovided to the Contractor. The finished subqrade shall be malntained free of water and shall not be disturbed during pipe lowering operations except as necessary to remove pipe slings. The discharge of trench dewatering pumps shall be directed to natural drainage channels or storm water drains. Draining trench water into sanitary sewers or combined sewers will not be permitted. Provisions. The drive piling and other work as The Contractor shall install and operate a dewatering system of wells or points to maintain pipe trenches free of water wherever necessary or as directed by the Engineer to meet the intent of these specifications. Unless otherwise specified in the Plans, Specifications, and Special Provisions, such work shall be considered incidental with no additional compensation provided therefore. All costs of excavatin9 below grade and placing foundation or bedding aggregates as requlred shall be included in the bid ~rices for ~ipe items to the extent that the need for such work lS indicated ln the Contract provisions and the Proposal does not provide for payment therefor under separate Contract Items. Any excavation below grade and any foundation or bedding aggregates required by order of the Engineer in the absence of Contract requirements therefor will be compensated for separately as Extra Work items. If examination br the Engineer reveals that the need for placement of foundatlon aggregates was caused by the Contractor's manipulation of the soils in the presence of excessive moisture or lack of proper dewatering, the cost of the corrective measures shall be borne by the Contractor. C Installation of Pipe and Fittings Cl Inspection and Handling Proper and adequate implements, tools and facilities satisfactory to the Engineer shall be provIded and used by the Contractor for the safe and convenient prosecution of the work. During the process of unloading, all pipe and accessories shall be inspected by the Contractor for damage. The Contractor shall notify the Engineer of all material found to have cracks, flaws, or other defects. The Engineer shall inspect the damaged materials and have the right to reject any materials found to be - '9 - unsatisfactory. The Contractor shall promptly remove all rejected material from the site. All materials shall be handled carefully, as will prevent damage to protective coatings, linings, and joint fIllings: preclude contamination of interior areas; and avoid joltinCJ contact, dropping, or dumping. All work and materials are subject to tests by the Owner at such frequency as may be determined by the Engineer. Such tests shall be paid for by the owner. While suspended and before being lowered into laying ~osition, each pipe section and appurtenant unit shall be lnspected by the Contractor to detect damage or unsound conditions that may need corrective action or be cause for rejection. The Contractor shall inform the Engineer of any defects discovered and the Engineer will prescribe the required corrective actions or order rejection. Immediately before placement, the joint surfaces of each pipe section and fitting shall be inspected for the presence of foreign matterc coating blisters, rough edges or projections, and any imperfectlons so detected shall be corrected by cleaning, trimming, or repair as needed. C2 pipe Laying Operations Trench excavation and bedding preparations shall ahead of pipe placement as will permit proper laying and of the units at the prescribed grade and alignment unnecessary deviation or hindrance. All foreign matter or dirt shall be removed from the inside of the pipe and fittings before they are lowered into position in the trench and they shall be kept clean by approved means during and after layin~. The sewer materials shall be carefully lowered into laying posltion by the use of suitable restraining devices. Under no circumstances shall the pipe be dropped into the trench. proceed joining without At the time of pipe placement, the bedding conditions shall be such as to provide unIform and continuous support for the pipe between bell holes. Bell holes shall be excavated as necessary to make the j oint connections, but they shall be no larger than would be aaequate to support the pipe through its length. 110 pipe material shall be laid in water nor when the trench or bedding conditions are otherwise unsuitable or improper. When placement or handling precautions prove inade~ate, in the Engineer'S opinion, the Contractor shall provide and install suitable plugs or caps effectively closing the open ends of each pipe section before it is lowered into laying position, and they shall remain so covered until removal is necessary for connection of an adjoining unit. Unless otherwise pe~itted by the Engineer, bell and spigot - 60 - pipe shall be laid withe the" bell ends facing upgrade and the laying shall start on the downgrade end and proceed upgrade. As each length of bell and spigot pipe is placed in laying position, the spigot end shall be centered in the bell and the pipe forced home and brought to correct line and grade. The pipe shall be secured in place with approved backfill material, which shall be thoroughly compacted by tamping around the pipe to a height of at least l2 inches above the top with hand operated mechanical tamping devices or by hand. The joint areas shall remain exposed and precautions shall be taken to prevent the soil from entering the joint space, until the joint seal is effected. Backfill in the bell area shall be left loose. Connection of pipe to existing lines or previously constructed manholes or catch basins shall be accomplished as shown in the Plans or as otherwise approved by the Engineer. Where necessary to make satisfactory closure or produce the required curvature, grade or alignment deflections at joints shall not exceed that which will assure tight joints and comply with any limitations recommended by the pipe manufacturer. Entrance of forei9n matter into pipeline openings shall be prevented at all tlmes to the extent that suitable plugs or covering can be ke~t in place over the openings without interfering with the lnstallation operations. Installation of PVC, ASS, and composite truss pipe shall conform to ASTM 0-2321. C3 Connection and Assembly of Joints All pipe and fitting joints shall fit tightly and be fully closed. Spigot ends shall be marked as necessary to indicate the point of complete closure. All joints shall be soil tight, as the minimum requirement, and shall be watertight in all sanitary sewer pipe lines and in all storm sewer pipe lines installed within the limits of a paved street or highwar traffic lanes. Where specified, the joints in certain assemb ies shall be made structurally integral by being completely encased in concrete to form a rigid watertight unit as inaicated in the standard drawings. Where watertilbt joints are required, without concrete encasement, the oints shall be sealed as follows subject to such other approve method as the Engineer may authorize as being an acceptable alternative: (1) Concrete pipe and fitting joints - compression type rubber gasket seals conforming to the requirements of ASTM C-443, ASTM C-361 or AASHTO K-198 for circular pipe, or as otherwise approved by the Engineer in the case of non-circular pipe sections. (2) ABS/PVC Truss pipe, ASS solid wall pipe and fittings assembled gasket seal joint.. - 61 - (3) Smooth wall and corrugated wall PVC pipe and fittings - assembled push-on gasketed joints shall pass performance tests as listed in ASTM D-3212. Solvent welds shall not be permitted. (4) Vitrified clay pipe and fittings compression seals or compression type (5) corrugated steel pipe and fittings type compression seals. Where watertight joints are not required, joints in concrete pipe shall be made soil tight by filling with mortar as the Engineer directs. Pipe joints encased in concrete will not have to be sealed with gasket type seals but shall be filled with mortar as directed. - factory couplings. sealed with fabricated approved C4 Bulkheading Open pipe Ends All pipe and fitting ends left open for future connection shall be bulkheaded by approved methods prior to backfilling. Unless otherwise specified or approved, all openings of 24 inches in diameter or less shall be closed off with prefabricated plugs or caps and all openings larger than 24 inches in diameter shall be closed off with masonry bulkheads. Prefabricated plugs and caps shall be of the same material as the pipe material, or an approved alternate material, and they shall be installed with watertight seal as required for the pipeline joints. Masonry bulkheads shall be constructed with clay or concrete brick to a wall thickness of eight inches. Bulkheads installed for temporary service durin9 construction may be constructed with two-inch timber planklng securely fastened together and adequately braced, as an alternate to the masonry construction. C5 Placement of Insulation .Rigid insulation board shall be placed within the pipe encasement zone, 6 inches above the pipe. Prior to placement of the insulation, encasement material shall be compacted until there i. no further visual evidence of increased consolidation or the density of the compacted layer conforllS to the density requirements specified in the Special Provisions, then levelea and lightly scarified to a depth of 1/2 inch. Encasement zone material placed below the insulation shall be free of rock or stone fragments measuring 1-1/2 inches or greater. Insulation boards shall be placed on the scarified material with the long dimension parallel to the centerline of the pipe. Boards placed in a single layer shall be overlapped at least 6 inches on all sides to eliminate continuous joInt. for the full - 62 - depth of the insulation. lIftwoor more layers of insulation boards are used, each layer shall be placed to cover the joints of the layer immediately below with an overlap of at least 6 inches. The Contractor shall exercise precaution to insure that all joints between boards are tight during placement and backfilling with only extruded ends placed end to end or edge to edge. The first layer of material placed over the insulation shall be 6 inches in depth, free of rock or stone fragments measuring 1-1/2 inches or greater. The material shall be placed in such a manner that construction equipment does not operate directly on the insulation and shall be compacted with equi~ment which exerts a contract pressure of less than 80 psi. The flrst layer shall be compacted until there is no further visual evidence of increased consolidation or the density of the compacted lafer conforms to the density requirements specified in the Speclal Provisions. o Appurtenance Installations Appurtenance items such as aprons, trash guards, gates and castings shall be installed where and as required by the Plans and in accordance with such standard detail drawings or supplementary requirements as may be specified. Casting assemblies installed on manhole or catch basin structures shall be set in a full mortar bed and be adjusted to the specified elevation without the use of shims or blocking. Sewer aprons shall be subject to all applicable requirements for installation of pipe. All aprons and outfall end sections shall have the last three sections tied. Two tie bolt fasteners shall be placed in each of the last three joints, one on each side of top center at the 60 degree point (from vertical). Tie bolt diameter shall be: 1/2 inch for 12" to and including 2l" pipe: 5/8 inch for 24" to and including 36" pipe: 3/4 inch for 42" to and including 54" pipe: and 1" for 60" and larger pipe. The tie bolts shall be of a design approved by the Engineer. E Sewer Service Installations Main sewer service connections and building service sewer pipe shall be installed as provided for in the Contract and as may be directed by the Engineer. The sewer service connections and pipe lines shall be installed in conformance with all applicable requirements of the main sewer installation and as more specifically provided for herein. The Engineer, with the assistance of the Contractor, shall keep accurate records of all service installations as to type, location, elevation, point of connection and terJIination, etc. - 63 - This service record shall be maintained jointly by the Contractor and Engineer on forms provided by the Engineer. The service installations shall not be backfilled until all required information has been obtained and recorded. The main sewer service connection shall consist of installing a Branch Tee or Wye section in the main sewer line at designated locations or of providing an insert type Saddle Tee in a pipe cutout where and as permitted or required-In lieu of the built-in fitting. orientation of service connection fitting shall be as shown in the standard drawings unless otherwise directed by the Engineer. Where the depth of cover over the main sewer invert is greater than 15 feet lor such other maximum as may be indicated), the service connect on shall be extended upward by means of a Service Riser Section in accordance with the details shown in the standard drawings. Unless otherwise specified, service pipe shall be installed at right angles to the main sewer and at a straight line grade to the property line. The standard and minimum grades shall be a uniform rise of one inch in four feet for sanitary service lines and one inch in eight feet for storm sewer service lines. These minimum grades may be reduced (by not more than one-half pitch) where the Engineer so approves in the case of restrictive elevation differences. Building service pipe lines shall generally be kept as deep as required to serve the building elevation and maintain the specified minimum pipe grades. Pipe bends shall be provided as necessary to bring the service lines to proper location and grade. pipe bends shall not exceed 22-1/2 degrees without approval of the Engineer. Unless otherwise indicated, service pipe installation shall terminate at property line or as designated on the Plans, with a gasketed plug placed In the end, at which point the contractor shall furnish and set a 4 x 4 inch wooden timber 6 feet to 8 feet in lenCJth embedded 4 feet below grade, or approved steel post to mark the exact end of pipe. The tiJlber or post shall be set vertically, with the top 2 feet painted green. Whenever service line connections to the main sewer are permitted or required to be made by the open cut-out method in the absence of a built-in Tee or Wye fitting, the connection shall be made by using an approved tyPe of Saddle Tee fitting. The pipe cut-out shall be made with an approved type coring machine or by other approved methods producing a unifora, smooth circular cut-out as required for proper fit. The cut-out discs shall be retrieved and shall not be allowed to remain within the main sewer pipe. The Saddle Tee shall be securely fastened to the main sewer pipe by means of e~xy resin or other approved adhesive. The entIre connection fittiftC) shall be encased in - 64 - concrete to a minimum thlckne,.-Iof six inches and as may be shown in the standard drawings. Wherever service line connections to the main sewer are required to be made by means of built-in Branch Tee or Wye fittings, the Contractor shall, in the absence of such fitting, remove a section of the main sewer pipe and replace it with the required Branch Tee or wye section connected by means of an approved sleeve coupling. Sanitary sewer service lines shall not be connected to a manhole at an elevation more than 24 inches above the crown of the outgoing sewer. Where the elevation difference is greater than 24 inches, the connection shall be made by means of an Outside Drop Connection in accordance with the details shown in the standard drawings. All pipe and fitting openings at temporary terminal points shall be fitted with suitable plugs or shall be bulkheaded as required for the main sewer pipe. F Manhole and Catch Basin structures Manholes, catch basins, and other special access structures shall be constructed at designated locations as required by the Plans and in accordance with any standard detail drawings or special design requirements given therefor. Unless otherwise specified or approved, manholes and catch basins shall be constructed on a cast-in-place concrete base and the barrel riser sections, cone section and top adjusting rings shall all be of precast concrete. All units shall be properly fitted and sealed to form a completely watertight structure. Barrel and cone height shall be such as to permit placement of at least three and not more than six standard two-inch precast concrete adjusting rings immediately below the casting assembly which shall be set in a mortar bed. Each adjusting ring shall also be set in mortar. Unless otherwise specified or approved, manholes and catch basins shall have an inside barrel diueter at the botto. of 48 inches ainimua and the inside diameter at the top of the cone section and of all adjusting rings shall be of the same size and shape as the casting frame. Casting assemblies shall be as specified in the Plans. Catch basin grate elevation shall be adjusted as necessary to maintain the required dip below normal gutter grade. The concrete cast-in-place base shall be poured on undisturbed or firmlI compacted foundation material which shall be trimmed to proper e evation. The bottoa riser section shall be set in fresh concrete or aortar and all other riser section - " - joints of the tongue and groove design shall be sealed with rubber gaskets. Whenever special designs so require or permit, and as otherwise may be approved by the Engineer, a precast concrete base may be used or the structure may be constructed with solid sewer brick or block units or with cast-in-place concrete. Any combination of cast-in-place concrete and brick or block mortar construction will be allowed and may be required where it is impossible to complete the construction with standard precast manhole sections. All annular wall space surrounding the inplace storm sewer ~ipes shall be completely filled with mortar or concrete, and the lnside bottom of each manhole and catch basin shall be shaped with fresh concrete to form free flow through invert troughs as directed. sanitary sewer main lines shall not be connected to a manhole at an elevation more than 24 inches above the invert of the outgoing sewer. Where the difference is greater than 24 inches, the connections shall be made by means of an Outside Drop connection in accordance with the detailed drawings in the Plans. The concrete base under the drop connection shall be monolithic with the manhole base. G Reconnecting Existing Facilities Disposition of abandoned facilities and reconnect ion of existing facilities shall be as provided for in the Plans, Specifications, and Special Provisions. H Sanitary Sewer Leakage Testing All sanitary sewer lines, including service connections, shall be substantially watertight and shall be tested for excessive leakage upon completion and before connections are made to the service by others. Each test section of the sewer shall be subjected to exfiltration testing, either by hydrostatic or air test method as described below and at the Contractor's option. The requirements set forth for maximum leakage shall be met as a condition for acceptance of the sewer section represented by the test. If the ground water level is greater than three feet above the invert elevation of the upper manhole and the Engineer so approves, infiltration testing may be allowed in lieu of the exfiltration testing, in which case the allowable leakage shall be the same as would be allowed for the Hydrostatic Tes~. All testing shall be performed by the Contractor without any direct compensation being made therefor, and ~he Contractor shall furnish all necessary equipment and materials, including plugs - 66 - and standpipes as required. ~\". ."" 81 Air Test Method The sewer pipe section under test shall be clean at the time of testing but the pipe may be wetted. Pneumatic balls shall be used to plug the pipe ends at manholes. Low pressure air shall be introduced into the plugged line until the internal air pressure reaches 4.0 psi greater than the average back pressure of any ground water pressure that may submerge the pIpe. At least two minutes shall be allowed for the air temperature to stabilize before readings are taken and the timing started. Durin~ this time the Contractor shall check all plugs with soap solutlon to detect plug leakage. If plugs are found to leak, air shall be bled off, the plugs shall be retightened, and the air shall be reintroduced into the line. The sewer section under test will be accepted as having passed the air leakage test if it does not lose air at a rate to cause the ~ressure to dro~ from 3.6 to 3.0 psi in less time than one-half mlnute per inch ln diameter of the pipe tested. 82 Hydrostatic Test Method After bulkheading the test section, the pipe shall be subjected to a hydrostatic pressure produced by a head of water at a depth of three feet above the invert elevatIon of the sewer at the manhole of the test section. In areas where ground water exists, this head of water shall be three feet above the existing water table. The water head shall be maintained for a period of one hour during which time it will be presumed that full absorption of the pipe body has taken place, and thereafter for an extended period of one hour the water head shall be maintained as the test period. During the one hour test period, the measured water loss within the test section, including service stubs, shall not exceed the Maximum Allowable Loss (in Gallons Per Hour per 100 Feet of Pipe) given below for the applicable Main Sewer Diameter. Main Sewer Diameter Haximua Allowable Loss* (In Inches) (In Gallons Per Hour Per 100 Feet) 6 0.5 8 0.6 10 0.8 12 1.0 15 1.2 18 1.4 21 1.7 24 , Larger 1.9 *Based on 100 Gallons Per Day Per Pipe Diameter Inch Per Mile - 67 - If measurements indicate exfiltration within a test action section is not greater than the allowable maximum, the section will be accepted as passing the test. H3 Test Failure and study In the event of test failure on any test section, testing shall be continued until all leakage has been detected and corrected to meet the requirements. All repair work shall be subject to approval of the Engineer. Introduction of sealant substances by means of the test water will not be permitted. Unsatisfactory repairs of test results may result in an order to remove and replace pipe as the Engineer considers necessary for test conformance. All repair and replacement work shall be at the Contractor's expense. I Pipeline Backfilling Operations All pipeline excavations shall be backfilled to restore pre-existing conditions as the minimum requirement, and fulfill all supplementary requirements indicated in the Plans and Specifications, and Special Provisions. The backfilling operations shall be started as soon as conditions will ~ermit on each section of pipeline, so as to provide contlnuity in subsequent operations and restore normal public service as soon as practicable on a section-by-section basis. All operations shall be pursued diligently, with proper and adequate equipment, as will assure acceptable results. The backfilling shall be accomplished with the use of Suitable Materials selected from the excavated materials to the extent available and practical. Should the materials available within the trench section be unsuitable or insufficient, without loading and haulin9 or the employment of unreasonable measures, the required additlonal materials shall be furnished from outside sources as an Extra Work item in the absence of any Special provision requirements. Suitable Material shall be defined as a mineral soil free of foreign materials (rubbish, debrisi etc.), frozen clumps, oversize stone, rock, concrete or bitwa noua chunka and other unsuitable materials, that may damage the pi~ installation, prevent thorough compaction, or increase the risks of after settlement unnecessarily. Material selection shall be such as to make the best and fullest utilization of what is available, taking into consideration partiCUlar needs of different backfill zones. Material containIng stone, rock, or chunks of any sort shall only be utilized where and to the extent there will be no detrimental effects. within the pipe heading and encasement zones described as that portion of the trench which is below an elevation one foot - 68 - above the top of the pipe" the lIlaterials placed shall be limited in particle size to l-1/2 inches maximum in the case of pipe of 12 inches in diameter or less and to 2 inches maximum in the case of larger pipe. Above these zones, the placement of material containing stones, boulders, chunks, etc. greater than 8 inches in any dimension shall not be allowed. Compaction of materials placed within the pipe bedding and encasement zones shall be accomplished with portable or hand equipment methods, so as to achieve thorough consolidation under and around the pipe and avoid damage to the pipe. Above the cover zone material, the use of heavy roller type compaction equipment shall be limited to safe pipe loading. Backfill materials shall be carefully placed in uniform loose thickness layers of 8 inches spread over the full width and length of the trench section to provide simultaneous support on both sides of the pipeline. Granular backfill may be placed in 12 inch layers above an elevation one foot above the top of the pipe, and with the provision that, by authority and at the discretion of the En~ineer in consideration of the demonstrated capability of speclal type vibrating compactors, the stated maximums may be increased. Each layer of backfill material shall be compacted effectively, b~ approved mechanical or hand methods, until there is no further vlsual evidence of increased consolidation or the density of the compacted layer conforms to the density requirements specified in the Special Provisions. Compaction of the inplace layer shall be completed acceptably before placing material for a succeeding layer thereon. The manner of placement, compaction equipment and procedure effectiveness shall be subject to approval of the Engineer. All surplus waste materials remaining after completion of the backfilling operations shall be disposed of in an acceptable manner within 24 hours after completing the backfill work on each particular pipeline section. Disposal at any location within the project limits shall be as specified, or as approved by the EngIneer; otherwise, disposal shall be accomplished outside the project limits at the Contractor's discretion. The backfilling and surplus or waste dis~l operations shall be a part of the work required under the pipeline installation it_, not as work that may be delayed until final cleanup. Until expiration of the guarantee period, the Contractor shall assume full responsibility and expense for all backfill settlement and shall refill and restore the work as directed to maintain an acceptable surface condition, regardless of location. All additional materials required shall be fumished without additional cost to the OWner. - " - J Restoration of Surface Improvements Whenever any surface improvements such as pavement, curbing, pedestrian walks, fencing, or turfinCJ have been removed, damaged or otherwise disturbed by the Contractor's operations, they shall be repaired or replaced to the Engineer's satisfaction, as will restore the improvement in kind and structure to the pre-existing condition. Each item of restoration work shall be done as soon as practicable after completion of installation and backfilling operations on each section of pipeline. In the absence of specific payment provisions, as separate Contract Items, the restoration work shall be compensated for as part of the work required under those Contract Items which necessitated the destruction and replacement or repair, and there will be no separate payment therefor. If separate pay items are provided for restoratIon work, only that portion of the repair or reconstruction which was necessitated by the Contract work will be measured for payment. Any improvements removed or damaged unnecessarily or undermined shall be replaced or repaired at the Contractor's expense. Jl Turf Restoration Turf restoration shall be accomplished by sod placement except where seeding is specifically allowed or required. Topsoil shall be placed to a minimum depth of four inches under all sodding and in all areas seeded. The topsoil material used shall be light friable loam containing a liberal amount of humus and shall be free of heavy clay, course sand, stones, plants, roots, sticks and other foreign matter. Topsoil meeting these requirements shall be selected from the excavated materials to the extent available and needed. All turf establishment work shall be done in substantial compliance with the provisions of Mn/DOT Specification 2S75. Seed shall be Mixture No. 5 of Mn/DOT Specification 3876, unless otherwise directed or approved. . J2 Pavement Restoration The inplace pavement structure (inClUding base aggregate.) shall be restored in kind and depth as previouslY existed, using base aggregates salvaged from the excavated materials to the extent available and needed, and with new materials being provided for reconstruction of the concrete or bituminous surface courses. If through no fault of the Contractor in failing to reserve sufficIent aggregate materials from the excavations, there should be insufficient quantity of suitable aggregate to reconstruct the pavement base courses, the additional materials required will be - 70 - furnished by the Owner at'; it.~;expense, or the Contractor will be ordered to furnish the additional materials from outside sources as an Extra Work item in the absence of an appropriate Contract item therefor. Placement of any additional ag9reqate materials delivered to the site by the OWner or of any addltional materials furnished by the Contractor shall be an incidental expense, as will also be the disposal of any excess materials resulting therefrom, unless special payment provisions are otherwise agreed upon. Reconstruction of aggregate base courses and concrete or bituminous surface courses shall be in substantial compliance with all applicable Mn/DOT Specifications pertaining to the item being restored. The materials used shall be comparable to those used in the inplace structure, and the workmanship and finished quality shall be e9Ual to that of new construction to the fullest extent obtainable ln consideration of operational restrictions. Existing concrete and bituminous surfaces at the trench wall shall be sawed or cut with a cutting wheel to form a neat edge in a straight line before surfaces are to be restored. Sawing or cutting may be accomplished as a part of the removal or prior to restoration at the option of the Contractor. However, all surface edges will be inspected prior to restoration. J3 Restoration of Miscellaneous Items Wherever any curbing, curb and gutter sections, pedestrian walks, fencing, driveway surfacing, or other improvements are removed or in anf way damaged, or undermined, they shall be restored to orlginal condition by repair or replacement as the Engineer considers necessary. Replacement of old materials will be acceptable only to the extent that existing quality can be fully achieved, such as in the case of fencing. Otherwise new materials shall be provided and placed as the Engineer directs. Workmanship and finished quality shall be equal to that of new construction, where new materials are used, to the extent obtainable in consideration of operational restrictions. A proper foundation shall be prepared before reconstructing concrete or bituainous improvements. Unless otherwise directed, granular material shall be placed to a depth of at least four inches under all concrete and bituminous it.... No direct compensation will be made for furnished and placing this material even though such course was not part of the original construction. It Maintenance and Final Cleanup All subqrade surfaces shall be maintained acceptably until the start of surfacing construction or restoration work, and until the work has been finally accepted. Additional aaterial. shall be provided and placed as needed to compensate for trench - 71 - settlement and to serve as temporary construction pending completion of the final surface improvements. Final disposal of debris, waste materials and other remains or consequences of construction, shall be accomplished intermittently as new construction items are completed and shall not be left to await final completion of all work. Cleanup operations shall be considered as being a part of the work covered under the Contract items involved and only that work which cannot be accomplished at any earl! time shall be considered as final cleanup work not attributab e to a specific Contract Item. If disposal operations and other cleanup work are not conducted properly as the construction progresses, the Engineer may withhold partial payments until such work is satisfactorily pursued or he may deduct the estimated cost of its performance from the partial estimate value. Maintenance of sodded and seeded areas shall include adequate watering for plant growth and the replacement of any dead or damaged sod as may be required for acceptance of the work. L. Deflection Test Deflection tests shall be performed on sewer pipes. The test shall be conducted has been backfilled to the desired finished place for 30 days. The deflection test shall be performed by pulling a rigid bailor pointed mandrel through the pipe without the aid of mechanical pulling devices. The baIlor mandrel shall have a minimum diameter equal to 95' of the actual inside diameter of the pipe. The maximum allowable deflection shall not exceed five percent of the pipe's internal diameter. The time of the test, method of testing, and the equipment to be used for the test shall be subject to the approval of the Engineer. All testing shall be performed by the Contractor at his expense without any direct compensation being .ade therefor, and he shall furnish all necessary equipment and materials required. Ll Test Failure and Remedy In the event of test failure on any test section, the section shall be replaced, with all repair work subject to approval of the Engineer. The replaced section shall be retested for leakage and deflection in conformance with the specifications contained herein. All repairs, replacement, and retesting shall be at the Contractor's expense. all plastic gravity after the sewer trench grade and has been in - 72 - M TelevisinCJ , '!;i Sewer line televising may be required by the EnCJineer, at the cost of the Contractor, if visual inspection, leakage testing, or deflection testing indicate the sewer has not been constructed in accordance with these specifications and the requirements of the Plans, Specifications, and the Special Provisions. 262l.4 METHOD OF MEASUREMENT All items will be measured separately according to design designation as indicated in the Pay Item name and as may be detailed and defined in the Plans, Specifications, or Special Provisions. Pipe will generally be designated by size (inside diameter or span), strength class, kind or type, and laying condition. Complete-in-place items shall include all component parts thereof as described or required to complete the unit, but excluding any excesses covered by separate Pay Items. Linear measurement of piping will include the running length of any s~ecial fittings (tees, wyes, elbows, gates, etc.) installed wlthin the line of measure between specified terminal points. A Sewer Pipe Sewer pipe of each design designation will be measured by length in linear feet along the line of pipe. Terminal points of measurement will be the pipe end at free outlets; the point of connection with inplace pipe: the center of manholes or catch basins; the point of centerline intersections at branch fittings; or the point of juncture with other appurtenances or units as defined. Separation of quantities according to "depth zone classification", when so designated in the Pay Item, will be determined by depth of pipe invert below the ground surface profile. B Manholes Manholes of each design designation will be aeasured by number of each constructed complete-in-plac8, including the base and castings as required, but excluding any excess depth greater than 8.0 feet measured fro. top of manhole cover to invert elevation of lowest pipe. Excess manhole depth of each design designation will be measured by the linear foot difference in depth between the 8.0 feet allowea as standard and the actual increased depth as constructed. C Catch Basins Catch basins of each design designation will be .easured by - 73 - number of each constructed complete-in-place, including the base and castings as required, but excluding any excess depth greater than 5.0 feet measured from top of grate (low point) to invert elevation of lowest outlet pipe. Excess catch basin depth of each design designation will be measured by the linear foot difference in depth between the 5.0 feet allowed as standard and the actual increased depth as constructed. D outside Drop Connection outside drop connections of each design will be measured by number of each constructed complete-in-place, including granular encasement, fittings, and any special pipinCJ details as required, including two holes into exIsting manholes for the drop connection, but excluding any excess vertical drop greater than 2.0 feet measured between invert of high pipe inlet and invert of low pipe outlet. Excess drop connection depth will be measured by the linear foot difference in vertical drop between the 2.0 feet allowed as standard and the actual increased vertical drop as constructed. E service Connection Service Connections of each design will be measured by number of each constructed complete-in-place as specified. F service Pipe service pipe of each design will be measured separately by length in linear feet, horizontally along the line of installation, between the service end and the point of juncture with the main pipe connection fitting. G Special Pipe Fittings Special pipe fittings (wyes, tees, bends, etc.) of each design designation will be measured by number of each installed complete-in-place as specified, but excluding any such fittings required to be installed as a component part of any other Work Unit. H Appurtenant Items Appurtenant items such as aprons trash guards, gates and other prefabricated units or assemblies as identified by Pay Item name will be measured separately by number of each installed complete-in-place as specified. I Granular Materials Granular materials furnished and placed as special - 74 - foundation, bedding, enca$e~nt, or backfill construction will be measured by weight or volume of material furnished by the Contractor from outside sources and placed within the limits defined. Unless otherwise specified, volume will be determined by vehicular measure (loose volume) at the point of delivery. Measurements will not include any materials required to be placed as a component part of any other Work Unit. J Piling Piling shall be measured according to the provisions of Mn/DOT Specification 24S2. Jl Pile Bents Pile bents shall be measured as a unit and shall include all materials and labor required, except the pile. K Insulation Rigid board insulation shall be measured basis installed to the specified thickness Specifications, and Special Provisions and materials and labor required for placement. on a square foot noted on the Plans, shall include all 2621. S BASIS OF PAYMENT Payment for sewer pipe and service pipe items at the Contract prices per linear foot of pipe of each design shall be compensation in full for all costs of providing a complete-in-place pipeline, includin~ excavation, foundation ~reparation, backfilling, leakage testlng, restoration of surface lmprovements, disposal of surplus or waste materials, final cleanup, and such other work as may be specified, but excluding the construction of other structures or special sections and the placement of special fittings, appurtenances or materials specifically designat~d for payment under other Contract Items. Payment for manhole, catch basin, outside drop connection, service connection, and other structures as specified, at the Contract prices per structure, shall be compensatIon in full for all costs of constructing each unit complete-in-place as specified, including all required castings, special fittings, base or encasement, and appurtenant materials as specified for the complete structure or section, but excluding such additional work as may be designated for payment under other Contract Items. Where the specified standard manhole, catch basin, or outside dro~ connection depths are exceeded, the excess depth of each deslgn will be paid for separately as linear footage items and paYment at the Contract prices therefor shall be compensation in full for all costs of providing the extra depth. Special pipe fittings such as wyes, tees, and bends will be - 75 - paid for as separate Contract Items to the extent theI are required to be installed in the sewer pipe and service pipe ines and not as a component part of a complete-in-place structure (outside drop connections, service connections, etc.) Appurtenant items such as aprons, trash quards, drainage gates, and other prefabricated units or assemblies and specials as designated will be paid for as separate Contract Items to the extent they are not included as a component part of any complete-in-place structure. Granular materials furnished for foundation, bedding, cover, or backfill placement as specified in connection with pipe or structure items will only be paid for as separate Contract Items to the extent that the pro~osal contains specific Pay Items therefor. Otherwise the furn1shing and placIng of granular materials as specified shall be incidental to the pipe or structure item without any direct compensation being made therefor. All costs of restoring surface improvements as required, disposal of surplus or waste materials, maintenance and repair of completed work, and final cleanup operations shall be incidental to the Contract Items under which the costs are incurred subject to special paYment provisions, if any. - 76 - qF-CEIVED MAR 1 2 1990 C:T.... OF PRIOM LAKE REPORT OF SUBSURFACE EXPLORATION PROGRAM PROPOSED STREET IMPROVEMENTS PRIOR LAKE, MINNESOTA #4112 90-075 iF ~~~t.lI'tIIlQ March 9. 1990 , tWin City test:11'1Q cCM'POnltlOn SUITE 220 1355 MENDOTA HEIGHTS ROAD MENOOTA HEIGHTS. MN 55120 PHONE 812/452.9480 City of Prior Lake 4629 Dakota Street SE Prior Lake, MN 55372 Attn: Mr Bruce Loney, Assistant City Engineer Subj: Subsurface Exploration Program Proposed Street Improvements Project #90-12 Prior Lake, Minnesota #4112 90-075 Attached is our report for the subsurface exploration and geotechnical engineering review we have conducted for the Proposed Street Improvements at Tower Street and Duluth Avenue. Our services were authorized by you on February 13. 1990. We are sending you three copies of our report. Portions of the soil samples are being held at our Cromwell Avenue office. Per your request, the samples will returned to you at our convenience. but within one month. The opinions expressed in the report are based on the conditions observed at the test boring locations. If different conditions are encountered between borings. we request that we be notified so that these new conditions can be reviewed. Very truly yours, ~~ Melanie Fiegen, P.E. Senior Project Engineer MF/sal Attachment A~allhe (HIHI groupal., ,. REPORT OF SUBSURFACE EXPLORATION PROGRAM PROPOSED STREET IMPROVEMENTS PROJECT #90-12 PRIOR LAKE. MINNESOTA '*4112 90-075 1_0 INTRODUCTION 1.1 Project Information We understand you are proposing to realign the intersection of Tower Street and Duluth Avenue in Prior Lake, Minnesota. Per our proposal of February 7. 1990. we have performed a subsurface exploration program including standard penetration test and flight auger borings. laboratory tests and an engineering review. This report presents the results of the field and laboratory testing programs. Also present-ed are recommendations for construction of the roadways over the swamp and non-swamp areas. pavement subgrade recommendations. and estimated settlements. ~ Scooe of Services To assist you with the design of the project. our scope of services is the following: 1. Explore the subsurface soil and water conditions by means of 11 standard pene~ration and 2 fligh~ auger borings to depths of 10' or thr~ugh the swamp deposits, if any. iF~~~~ #4112 90-075 - Paae 2 2. Perform laboratory testins on selected samples to aid our engineerina review. 3. Provide a written report which include~ lo,s of the test borings, the results of our laboratory tests, and engineerins recommendations regardins construction of the roadway and the estimated settlements. 2.0 EXPLORATION ~RQGRAM RESULTS 2.1 Exoloration Scooe The 13 test borings for this project were put down on February 15 through 20, 1990. Borings 3 throush 10 were put down at the approximate locations shown on the attached sketch. Borinss 1 and 2 were taken 400' and 200', respectively, west of boring 3. The majority of the boring locations were chosen by you. However. borings designated 3A, 4A, and 5A were added by us, per your authorization. It was determined that these additional borings were required to further delineate the extent of the swamp deposits. Standard penetration tests were done in each of the borings, with the exception of borinas 4A and SA, which were put down with an auaer. , ~~t..tllaQ #4112 90-075 - Page 3 ~ S~e Conditions The proposed realignment area is located to the south of the current intersection of Tower Street and Duluth Avenue. The majority of the area is a low, ary pond area. The vegetation consists of swamp grasses. brush and a few small trees. A portion of the project consists of raising grade and reconstructing the existing roadway along Vine Street and Tower Street. These streets are currently surfaced with aggregate base material. 2.3 Subsurface Conditions The subsurface conditions encountered at each test location are shown on the attached borina logs. We wish to point out that subsurface conditions at other times and locations on the site differ from those found in our test locations. If different conditions are encountered durina construction. it is necessary you contact us so our recommendations can be reviewed. The test boring loas also indicate the possible geologic origin of the materials encountered. The subsurface soil profile along the new alignment of Tower Street consists of varying depths of fill overlying either swamp deposits or natural alluvial (water-deposited) soils. Figure 1 shows a soil profile through the portion of Tower Street crossing the wetland area. The soil borings indicate that swamp deposits are found at borings 3A. 4, 4A. S, and SA. The deepest deposits were encountered at borings 4 and 4A, which are near the proposed if; ~~ tIIRIIlQ '4112 90-075 - Pa.e 4 intersection with Duluth Avenue. Figure 2 shows the subsurface soil profile alons the extension of Duluth Avenue. 2.4 Water Level Measurements Water levels were measured at the times and levels indicated on the attached boring logs. Each boring (except 8 and SA that were taken in clayey soils) encountered water about elevation 940.. The uniformity of this level is a good indication that this is the local groundwater table. Seasonal and yearly fluctuations in the subsurface water levels across the site should be expected. .3.0 ENGINEERING REVIEW 3.1 Pro~ect Dat~ The en.ineerin, recommendation. made in this report are based on our understandin. of the project described in the followioa para.raphs. The recoDlDendations are valid for a..~. cific set of project conditions. If the characteristics of the project chance from those indicated in this section, it is nece.sary that.. be notified eo that we can determine whether the new conditions affect our recommendations. We understand that you are propos in. to realian the intersection of Tower Street and Duluth Avenue. The realianment of Tower Street will be throu.h a wetland area. Your City is currently request in. that Tower Street be added to the Municipal State Aid (MSA) System. The pavement section desilD for a HSA street calls ~ ~~t. L.... #4112 90-075 - Page 5 for a nine ton design and per the Mn/DOT Road Design Manual for Flexible Pavement Design. Furthermore, the embankment soil resistance strength (Hveem Stabilometer R-value) may be required in determining the pavemen~ design section. Construction is proposed to be done this year. We understand the realignment will result in a grade raise of up to 6-1/2. across the wetlands. Total width of the new road embankment will be approximately 60. at the top with the edges sloping down on a 4 horizontal to 1 vertical slope. We further understand portions of the existing Vine and Tower Streets will be raised and upgraded to meet MSA requirements. 3.2 Discussion This subsurface exploration was performed primarily to address the potential problems of construction across the wetlands areas. For this reason, the bulk of the recommendations pertain to this construction. We have also included, to a lesser extent. recommendations for cons~ruction in the non-swamp areas. 3.3 Construction Across the Wetlands Deep swamp deposits, consisting of organic clay and peat. were found at borings 3A, 4, 4A, 5, 5A. 7 and 10. The deepest swamp deposits appear to be near borings 4 and 4A which show swamp '~~tllRUlQ .4112 90-075 - Paae 6 deposits to depths of 32 1/2' and areater than 27", Borings 5, 7 and 10 show fill and swamp deposits to depths of 15", 19" and 7', respectively. Figure 1 is a cross-section alona Tower Street showing an interpolated soil profile based on the borin.s. Figure 2 is a cross-section across Duluth Avenue. We estimate that the proposed embankment, if constructed using normal earthwork methods, may settle 2" to 3" under the weight of the fill and pavement loadings. In addition. it is very likely shear failure would occur during any rapid fill placement resulting in a loss of material into other areas of the wetlands. One method to reduce the potential settlements would be to excavate the compressible soils and refill with an engineered fill. Per our discussions with you, this alternative would be impractical due to the depths of the required excavation, at least 32 1/2'. 3.3.1 Liahtwei&bt Fill Method An alternate construction method which appears to be very favorable for this project is using a 1 iahtweight fill to construct the embankment. Lightweight fill would consist of wood chips below water level and shredded tires above to water level. These materials have density of approximately 30 pound per cubic -~~~~~ ~4112 90-075 - Page 7 foot (pcf) ae opposed to soil fills which have a density of 120 to 130 pcf. The recommended construction sequence for placement of the lightweight fill is as follows: 1. Clear all brush and trees in the grading limits flush with the ground. All stumps should be cut flush with the ground. Grass and short weeds should not be removed. 2. A MN/DOT Type 3 geotextile fabric should be placed on the cleared surface. The fabric should be benched into the existing road sideslopes a minimum of 24" and extend the full width of the bottom of the road embankment. The fabric should have sewn seams and should be placed loosely to allow for subsidence. Total width of the fabric would be about 118' based on the geometry shown in figure 3. The actual width will depend on the final design and existing conditions. 3. If standing water is present a~ the time of construction. place and compact wood chips to an elevation above the existing water level. 4. Place tire chips to attain design subgrade elevation. The chips should be placed and compacted with a dozer in lifts. Although compaction tesing is not practical. we reocmmend the placement be observed by a representative of our firm. Recommended specifications for the tire chip material is attached. 5. Place MN/DOT Type 5 fabric over the top and sides of the tire chip embankment. The seams should again be sewn. Place a l' clay cap over the side of the embankment. 6. Place sand subbase. The thickness should be approximately 7" . The sand should meet MN/DOT specification for Select Granular material. and be thoroughly compacted. 7. It would be prudent to allow of the curb and gutter and settlements on the order of occur during construction during pavement placement. some time prior to placement pavement. We estimate total 3". however. much of this will of the embankment and some if? ~~ tll_.uq .4112 90-075 - Pa.e 8 3.3.2 Surcharae Method Another alternate construction method would be to place a surcharge fill to preload the soft soils and compress them prior to construction of the curb and pavement. The disadvanta.e with this method is the time necessary to complete the staged construction and preload, approximately one year. The preloading concept consists of placing fill higher than the final grade in order to accelerate the settlements. When the amount of settlement anticipated under the final load is realized. the surcharge fill is then removed. We recommend that a surcharge fill of approximately 3# above final aracie be used in the deep peat area. We estimate that the surcharge should remain in place approximately 4 to 6 months in order to precompress the swamp deposits after removal of the surcharge, the remaining settlements should be within tolerable limits probably on the order of 2" or less. Details of placin. the surcharge are included below. In order to directly monitor the amount and rate of settlement beneath the fill, we recommend that at least one settlement plate be installed. The information gained could then be reviewed by a .eotechnical engineer to compare the actual pro.ress of the surcharge with our estimates. . ~~t..tIIlQ #4112 90-015 - Page 9 The recommended construction sequence for a surcharge preload is as follows: 1. Clear all brush and trees in the brading limits flush with the ground. All stumps should be cut flush with the ground. Grass and short weeds should not be removed. 2. A pavement-type geotextile fabric should be placed on the cleared surface. The fabric should be benched into the existing road at each end of the realignment a minimum of 24" and extend the full width of the bottom of the road embankment. The fabric should have sewn seams and should be loosely placed to allow for subsidence. Total width of the fabric would be about 118' based on the geometry shown in figure 3. The actual width will depend on the final design and existing conditions. 3. Place a 12" minimum thickness of clean sand or pea-gravel over the fabric for a drainage course. 4. One settlement plate should be installed in the deep peat area near boring 4. We should be consulted for additional information on the installation of the settlement plate should this construction option be chosen. 5. Place suitable inorganic fill in lifts and compact to 95% of Standard Proctor density. We recommend that the fill be placed at a 2 on 1 slope, 5' high. We also recommend that a geotechnical engineer be present during this fill placement to document that the fill thickness does not exceed the 5' and to observe that a shear failure is not occurring. 6. The 5' of fill should be allowed to settle approximately 4 months or for a duration directed by the soils engineer. After allowing the initial 5' of fill to settle, the remainder of the fill should be placed up to an elevation 3' above final grade. The purpose of the two stage fill is to minimize the potential for overstressing of the subsoils causing a shear failure under the total weight of fill. The 4 month delay will allow the soils to gain some strength due to consolidation. The height of the surcharge should vary from 3' at boring 4 to 0' at borings 3 and 6. it; ~ ~ aIIItIIlQ .4112 90-075 - Paae 10 7. Remove the eurcharae as directed by the soils enaineer. We estimate that the surcharae can be removed 4 to 6 months after placement. The actual timina may be earlier or later dependina on the settlement readinas. When the surcharge is removed, we recommend that the slope be flattened back to a 4 on 1 inclination. 3.4 Effects of Grade Raise on Existin. Utilities Borings 1 and 2 were obtained within the existing roadway along Vine Street. Since grade in this area will be raised as much as 2.5., we understand you are concerned about possible excessive settlements and their effect on the existina utilities. Utilities which lie within the street are a cast iron water main and a clay sanitary sewer line. We understand the invert elevation of the sanitary sewer line is approximately 6. below the current grade at boring 1. We estimate that the settlement due to the grade increase would be on the order of 1". Per our discussions with you, this amount of 3ettlement should be tolerable. ~ Pavement Desi<<n We understand portions of the existina Tower Street were constructed with a 3. subgrade of select aranular material. As discussed with you, we recommend a similar pavement section be '~~t. -IftQ constructed recommend a subgrade. in the areas of draintile system #4112 90-075 - Page 11 borings 6 through 9. We also be installed within the granular The pavement section in all areas should consist of 4 1/2" of bituminous pavement overlying 6" of Class 5 aggregate base. This design is based on an assumed R value for the shredded tires of 10. If this assumption needs to be substantiated, we could perform literature research or testing. 4.0 CONSTRUCTION OBSERVATIONS AND TESTING Once the drawings and specifications have been prepared. we recommend we be allowed to review them. We would be able to doument that the intentions of our recommendations have been carried through. A representative of our firm should also be requested to observe the placement of the tire chips, fabric and sand subsrade. During the sand portion of the embankment and/or roadway construction, we would obtain soil compaction tests to document that adequate compaction has been accomplished. We would also be available to perform observation and teeting of the pavement placement, if requested. , ~~a.a.-. .4112 90-075 - Paae 12 5.0 FIE~D EXPLORATION PROCEDURES U Sampl ina For borings 1 through 10 and 3A. soil sampling was performed in accordance with ASTM:D1586-84. Using this procedure. a 2" 0.0. split barrel sampler is driven into the soil by a 140 lb weight falling 30". After an initial set of 6", the number of blowe required to drive the sampler an additional 12" is known as the pene~ration resistance or N value. The N value ie an index of the relative density of cohesionless soils and the consistency of cohesive soils. Borings 4A and 5A were put down with a 6" power auger and only disturbed samples were recovered. Because of this method, our determination of the depth and extent of the various layers of soil and the consistency of cohesive soils are only approximate. ~ Claseification As the samples were obtained in the field, they were visually and manually classified by the crew chief in accordance with ASTH:D 2487-85 and 0-2488. Representative portions of the eamples were then returned to the laboratory for further examination and for verification of the field classification. toas of the borinss , ~~t:.L1l'.NlQ J . #4112 90-075 - Page 13 indicating the depth and identification of the varioue etrata, the N value, water level information and pertinent information regarding the method of maintaining and advancing the drill holes are included in the Appendix. Charts illustrating the soil classification procedure, the descriptive terminology and symbols on the boring logs are also included in the Appendix. 6.0 STANDARD OF CA~ The recommendations contained in this report represent our professional opinions. These opinions were arrived at in accordance with currently accepted engineering practices at this time and location. Other than this, no warranty is implied or intended. This report was prepared by: ~~ Melanie Fiegen, P.!:. Senior Project Engineer Proofread by: onald A. Sha Manager - South Metro Office I HtAtav CERTIFY THAT 11flS. PlAN. SHCI. HCA flON OR REPORT WAS ~Rm BY ME OR 'jNC(R MV DIRECT SUPERVISION AND THAT I AM 01 nUL v REGISTERED PROFESSIONAL ENGINEER \ 1("I).jR THE LAWS OF THE STATE OF MINNESOTA. . . . ~o. -~.L =k..... '&- .. -.- MELANIE FtEGEN &:lATE ~.".'. MGlSTRATlON NO. 16111 " ~~~.a..... This report was reviewed by: SAMPLE LIGHTWEIGHT FILL MATERIAL SPECIFICATION 1. The lightweight fill material shall consist of chipped or shredded tire pieces meeting the following specifications: A. 80% of the material (by weight) must pass a 6" screen. B. A m~n~mum of 50~ of the material (by weight) must be retained on a 4" screen. C. All pieces shall have at least one sidewall severed from the face of the tire. D. The largest allowable piece is a quarter circle in shape or 12" in length, whichever is the lesser dimension. E. All metal fragments shall be firmly attached and 98% embedded in the tire sections from which they were cut. NO METAL PARTICLES WILL BE ALLOWED IN THE FILL WITHOUT BEING CONTAINED WITHIN A RUBBER SEGMENT. End8 of metal belts and beads are expected to be exposed only in the cut face8 of some tire chips. If metal particles are found by the Contractor, they will be placed off to the 8ide and the supplier shall be called back to pick up this material along with any unused tire chips at no cost to the City. F. The tire chips supplied shall be free of any contaminate~ such as oil, grease, etc, that could leach into the ground water. G. The lightweight fill material supplied shall weigh lese than 600 lbs. per cubic yard (by truck measure). H. Unsuitable material delivered to the project will be rejected and it will be the supplier-s responsibility to remove the material from the site at no cost to the City. ~ ~~r. b"l ~ ~~ta t..... SCALE : Horizontal: 1- = SO' Vertical: 1- = 10' _ 950 6 - - (= - 940 3 3A 4 4A Z:~~$~FA~~_ -------- -- -- - - - - - ~ :. -:. - Swatp . I I \-- - - - Deposits - - - 5 .... 920 ....',' i\_ ___ _ ___ Alluvi.a1 1 / I - - - - - - - - - - - Deposits'/ . j ... - - - - - - - - - -I, I or Till <t ' I, - - - - - - - -_ . I i \' I - - - - - - - '~ ~, , I I : 1./ ~ Alluvial Deposits or Till ; .. 930 ,/ ; / \ \- - - - , - 1 - 1 . - - \' ' ,- - -? - - - . \ ~ - - * FA denotes Fine Alluviun ," 910 \. ....:- Figure la Soil Profile Along Tower Street PR:>POSED ~Uu:.C.A D-&I:' ",,) IDtENI'S I JOB NO. 4112 90-075 I SCALE: See Above I DRAWN BY- ~F I CHECKED BY: .- 960 10 .. 950 __ 940 Alluvial D:.,. ~,:_it8 -. 930 ..... 920 - 910 POOPOSED STKtit;!" JMPIIMMENI'S .~~~ltrt h-.. - I Sl....:;..) - -- - Deposits - - - ., . FIGURE 2z Soil Profile Aloog ~luth Street I JOB NO 4112 90-075 SCALE: Horizontal: 1- = 50' Verticalz 1- = 10' I SCALE: See ^bovc I nAAW" FIN- MI" ~ t"..ct"KEO P" .~~~t:8..... l.f\ Bike Path Itl/oor Type ~fabri~? <:.: ~ ~ ~ --c:::- _ _ __ clay~ . C tire chips '-- - -- - -- \. ~/oor type@ fabric ~ ...- Roadway Pav,=...,:,.o"t 4 1/2- Bituminous 6- Class 5 7 - Select Granular ~Sidewalk -------------~. ...,. - - - - -- - - - - -- -- "" <;. --- 'Y --- Figure 3: Typical arbanl....:.o"t Cross Section Across Wetlands PK>POSID SfKt;t;l" IMP~ J JOB NO. 4112 90-075 I SCALE: 1- = 10' I DRAWN 8Y:-HF _ ,- clay - --........... I CHECKED BV: LOG OF TEST BORING JOB NO. 4112 90-075 VEfmCAL IeALI 1" · 3' PAOJECT PR:>POSED ::UN:.I:.J. IMP~. PRIOR LAJ<E. MlNNE&7l'.l DEPTH DESCRIPTION OF MATERIAL IN FEET rSURFACE ELEVATION 944.85' FILL, MIXTURE OF SIL'l"i SAND, SAND, . GRAVEL AND CRUSHED ~.l\A~, brown, 1; tan and dark brown. frozen FILL, MIXTURE OF lEAN CIAY, SANDY [EAN CIAY AND SILT, brown, frozen to 3.5' IOflINQ NO. 1 SA J..... GEOLOGIC ORIGIN N WL NO. TYPE W FILL 1 HSA 2 HSA 23 3 58 ~ 9 4 58 7 ~! FILL, MIXTURE OF LEAN CIAY, PFAT, - SAND AND SILT, black, dark brown and gray 10 SAPRIC PEAT, black, dark gray (PI'-ai ) 121.- : SIL'l"i SAND, gray and dark ~~ai, 13; waterbearj"no. medill1l dense (SMl . OR:iANIC SILT, dark brownish ~~ai and black, soft (OL) 15"~ SAND W/SILT, fine grained, ~~ai, . watert>earing, mediun dense (SP-SM) 181.. . SILT, gray, wet, mediun dense, a few lenses of sand (ML) 22 END OF ~ WATEIt LEVEL MEASUREMENTS SWAMP OI:.rv.:>IT <DARSE ALI1JVItM SWAMP Ul:.t'V5IT <DARSE AI..LUVItM FINE ALWVItM SAMPUD CAllING CAW'" WATIR DATI TIME DEPTH DIJ'I'H .;1" . BAILED llUTHS LIYIL .1-~0 9.30 12' 9VS' .. 8.8' 2-20 985S 22' !.9.S' 21.0' .. 9.2' 2-20 10.05 22' E~...:. 9.(l' .. 7.0' ~-20 10.50 22' Nooe .. 4.6' twrI-ty t.~ IQ ".'2(77~ ,.,QI-~ S58 4 3 3 658 758 10 858 8 958 10 58 14 11 11 58 LAIOMTORY TESTS bh o '.L au STARr 2-20-90 COMPLETE 2-20-90 3IJ HSA 0'-191s' i. 10.50 MITHOO CMW CH" LeMay LOG OF TEST BORING JOB NO. 4112 90-075 VERTICAL SCALE '" _ 3' PROJECT PR:>POSED i)J.N:.I:..L IMPR:>\IEMENrs, PRIOR IAKE, MI~A IORING NO. 944.73' GEOLOGIC ORIGIN 2 DEPTH IN FEET rSURFACE ELEVATION FILL, SILTY SAND, SAND, o CRUSHED LlMES'roNE BASE, l~ hl"nAln ;uvi tAT' i=ro?~n DESCRIPTION OF MATERIAL GRAVEL, brown, dark FILL FILL, ~Y CLAYEY SAND, SANDY LEAN CLAY, gray and brownish o ~....ai and brown, frozen to 2.4' 5~ o SAND W/SILT AND GRAVEL, medil.l1l grained, ~....ai, waterbearing, loose o to medium dense (SP-SM) COARSE ALLUVILM 11 11~ SILT, gray, wet, medium dense (MI.) END OF OORING FINE * * ALIlNILM WATER LEVEL MEASUREMENTS SAMPLED CASINO CAVE-IN WATER DATE TIME DEPTH DEPTH DEPTH BAILED DEPTHS LEVEL 2-20 10:40 11~' 9~' 10~' to 1\ .Jl ' 2-20 10:45 11~' None 7' 10 ~, 10 10 5E.12 (77.81-3 l twin CI~ I:IISI:Inq ~ SA .4PlE N WL NO. TYPE W IHSA 7 2 58 ~ 7 358 7 4 58 10 558 LABORATORY TESTS -.!::h - D P.L au , START 2-20-90 COMPlETE 2-20-90 M~ 3. HSA 0'-9~' L-.IO:~ CREW CHIEF LeMay LOG OF TEST BORING 4112 90-075 VERTICAL SCALf 1" · 3' PfalOSED ~UU'.r..1 TMPRMMFNl'S. PRIOR l.AJ<E. MINNE&1l'A JOB NO PAOJECT DEPTH IN FEET rSUAFACE ELEVAnON DESCRIPTION OF MATERIAL 946..aJ8 ' GEOLOGIC ORIGIN FILL, MlX'IURE OF LEAN ClAY AND SANDY FILL . LEAN ClAY W/A LI'I"I'LE GRAVEL, brown to black, frozen 2 FILL, MJSTLY SANDY LEAN ClAY W/A . LITI'LE GRAVEL, brown 4 LEAN ClAY, ~~Q.i & brown rrottled, - medilltl, a few lenses of silt and wateI:bearing sand (CL) FINE ALIlNItJo! 7 SILTY SAND W/A Ll'M'IE GRAVEL, . medilltl to fine grained, gray, wateI:bearing, loose to very . loose, sane lenses of clayey sand (~) COARSE ALllNIl.M IORING NO. SA _tPU N W\. NO. TYPE w 3 LAIOAATOAY TESTS , '.Y:.' o ".L. au WATER LEVEL MEASUREMENTS START 2-15-90 COMfILEft 2-1S-90 SAMPUD CASING CAVE-IN WA TIJIl METHClO 3Ja HSA 0' -12' f . 1.15 GATt TIME DEPTH DEPTH DIJITH UILfO DIJI'TMS LEVEL 2-1S 1100 9' 7' 7~' . 6JJ' 2-15 1115 14' 12' li~' . 6' 2-15 1&15 14' None 4' . None 1 D. 7 2 sa 6 ~3 58 6 4 58 I. CREW CHIIP Bonde tu.1-J:Y t:IIMlnQ ...._0IlI:Ian ".12(17~ LOG OF TEST BORING JOB NO. 4112 90-075 VERTICAL SCALE 1" - 3' PROJECT P~l"\X)UI ~1rtJ:.t.J.' IMPIDVEMENl'S. PRIOR LAKE. MINNEsqrA GEOLOGIC ORIGIN BORING NO. 3A DEPTH IN FEET DESCRIPTION OF MATERIAL 945.93' rSURFACE ELEVATION FILL, MIXTURE OF LEAN CIAY & SANOY LEAN CIAY, dark broo"m and black, frozen N FILL 9~ SAND W/SILT AND GRAVEL, mediun grained, gray, watert>earing, very loose ( SP-SM l SAND W/SILT AND A LITI'LE GRAVEL, _ fine to medium grained, brown to grayish broo"m, watert>earing, _ very loose to loose, a few lenses of peat and organic clay (SP-SM) COARSE AU..UVIUM 3 11 2 SAMPLE LABORATORY TESTS - - LL - Wl NO. TYPE W D P.L au 1 FA 6 sa 7 sa 5 8 S8 17 SAND W/SILT AND A L.L1 u..E GRAVEL, fine to mediun grained, ':j....aj, wateIbearing, very loose (SP-SM) 4 19 END OF 8)RItI; 9 sa START 2-16-90 COMPLETE 2-16-90 HSA 0'-17' I. 2:45 WATER LlYEL MEASUREMENTS SAMPLED CASING CAVE-IN DATE nME DEPTH DEPTH DEPTH 2-16 2105 ...ll' 9~' 9~' 2-16 .2.1JS 191 17' 17~1 2-16 ~ 19' fo.tcne In' WATER METHOD 3lJ BAILED DEPTHS LEVEL to F.~' to 1 ')~ 1 10 "I to CREW CHIEf 1I"2m.B~ tlUn ......Y bISeInQ CDI~'" . Bonde LOG OF TEST BORING JOI NO 4112 90-075 VEATICA&. SCALE 1" · 3' "'OJECT PRJPOSED :>>lru:.Gl- IMPIUv'EMENI'S. PRIOR LAKE. MIM€SCIl'A DEPTH DESCRIPTION 0.' "'AT'RIAl IN rSURFACE ELEVATION 945.05 FEET ORGANIC CLAY, dark grayish brown, froz~ (~) l~ LEAN CIAY, gray and brown rrottled, 2~ soft (CLl FIBRIC PEAT, dark brown and black, ~t (~) 7 ORGANIC CLAY, black, soft. some lenses and layers of wa tert>earing sand (OO/~) 19 ORGANIC CLAY, dark brown and ':J4c...J, - soft, a layer of fiberous peat fran aboot 25 to 2S~', a few lenses of waterbearing sand (ai/PI') '*'Sarrpler advanced by weight of ~,,":..r 2S BORn<<; a:m'IlUD NEXT PAGE GEOLOGIC ORIGIN SWAMP DEPOSIT FINE ~ SWAMP DEPOSIT K.J (77":.' 1:u.'1 ..h. -w' .....anca CQ~~. IOAINQ NO 4 N SAMItlE Wl. NO - TYPE lABORATORY TESTS W D "-& Ou ~L 1 FA 2 FA 2 3 58 317 1 ~ 4 58 484 '*' 5 3T '*' 6 SB 1~ 7 sa 79 1 8 58 9 3T 1 10 58 192 U3T LOG OF TEST BORING JOB NO. 4112 90-075 VERTICAL SCALE 1" · 3' PROJECT PR>POSED ;:)J.t\U,1 IMPRJVEMENrS. PRIOR IAICE. MINNESOTA BORING NO. 4 (coot'd) DEPTH DESCRIPTION OF MATERIAL SAMPLE IN OEOLOGIC FEET r 25' ORIOIN N WL NO. TYPE W ORGANIC ClAY, continued (OO/Pl') SWAMP uU'VSIT 2 12 58 (continued) LABORATORY TESTS .!::.!::. o P.L au 30 ORGANIC ClAY, dark brown to black, soft, a few lenses of (see #1) ORGANIC ClAY, brown and gray, soft (00) 32~ - SAND W/SILT AND GRAVEL, medium grained, gray, waterl>earing, . loose ( SP-SM) 2 13 58 110 14 sa 31 COARSE AlLUVIUM 5 15 sa 36~ END OF ~RIN:; - #l-waterl>earing sand (OO-Pl') WATER LEVEL MEASUREMENTS START 2-14-90 COMPLETE 2-14-90 3~ HSA O'-34~' I .1:10 to to to WATER LEVEL 6.0' l8...5 ' NnnA DATE 2-14 2-14 2-14 SAMPLED TIME DEPTH 10:00 7.0' 11:50 36.5' 1:10 36.5' CASING CAVE-IN DEPTH DEPTH 6.0' 6.5' 34.5' '}.7.0' NQmL ---3.0 ' BAILED DEPTHS METHOD to CREW CHIU PQoCIA 11.12(77"1-3 twn -tY tIIIItInCI CD~"" LOG OF TEST BORING JOlNO PROJECT 4112 90-075 VERTICAl $CAI.! 1" · 3' PRJPOSED .::HN:.I:..l IMPR)VEMENl'S, PRIOR IAI<E, MllR&7l'A DEPTH DESCR'PTlON OF MA TEAIAI. F~~T tSUAFACE EI.EVATION 945.29' GEOI.OG'C ORIGIN nLL, MIXTURE OF SILTY SAND, ClAYEY nLL . SAND, AND O~IC ClAY, dark brown and gray, frozen to 3' 3; SAPRIC PEAT, black, lOOist to wet (PI') SWAMP uJ:.t'VSIT 14 ORGANIC ClAY, black, - and brownish gray dark gray, (OO/PI') 2S 8)Rn<<:; OCHl'mJED NEXT PAGE K.S (17"I-S b1In Clt:V L.....anq ~1IDi:ln N $AMPl.E WI. NO - TYPE 1 FA ~. 2 FA 3 FA 4 FA IOR'Na NO 4 A I.A80RATQRY TESTS W 0 U. 0" 'L JOB NO. PAOJECT DEPTH IN FEET LOG OF TEST BOAING 4112 90-075 VERTlCAL SCALE 1" _ 3' PR:>MuJ ~!~.l':'._~~, PRIOR lAKE, MINNESCYrA DESCRIPTION OF MATERIAL r 25' 25~ ORiANIC CLAY (continued) (Gl/PT) OOOANIC CLAY, dark gray (cii ) 27~ EN> OF OOR~ WATER LEVEL MEASUREMENTS IORINO NO. 4 A (cont 'd) GEOLOGIC ORIGIN SWAMP uJ:.t'USIT ( continued) SA API.E LABORATORY TESTS -.Y::. - D P.L au N WL NO. TYPE W 5 FA :: SAMPLED CASING CAVE-IN DATI TIME DEPTH DEPTH DEPTH BAILED DEP1'HS 2-16l 1a20 27~' None 8.5' . STAAT 2-16-90 COMPLETE 2-16-90 "t:J: METHOD ~ II J:'&,. 0 ' -27~ ' f. 1: 20 6.....5 ' . to ~ CREW .. R.-mdo 11.12 (71-8).3 ~ CItY t:allbnq ~. LOO OF TEST BORING 4112 90-075 VERTICAL SCALI 1" . 3' PRJPOSED .UN:.I:..l IMPR:MMENl'S. PRIOR LAJ<E. MINNE9)l'A IONNQ NO. 5 JOB NO. PAOJECT DEPTH IN FEET -' .- , IAMI'lI OEOt.OOIC OAIOIN N Wl NO. TYN W FINE ALLINIl.M 1 FA MIXm 2 FA ALLINIl.M SWAMP DEPOSIT 4 3 58 I.AIOAA TORY TESrs - -.!::!::.- o '.L. au DESCRIPTION OF MA TEAIAt. 1 2 rSUAFACE Et.EVAnON 945.64' ORGANIC ClAY, dark brown, frozen (CL) CLAYEY SAND, dark brown, frozen (SC) ORGANIC ClAY, dark brown to black, soft (CJi) 4; - SAPRIC PFAT, black, rooist to _ ~t (~) ~. 2 4 sa 155 7 ORGANIC CLAY, black, soft, a few lenses of waterbearing sand (CIi/Pr) 1; 5 sa 11 ORGANIC ClAY, gray to brownish gray, sfot, a layer of fiberous peat at aboot 13.5' . (00) * 6 58 15 SAND W/SILT AND A LI'rI'LE GRAVEL, medi\.lTl to fine grained, ';j.a.f, waterbearing very loose (SP-9o!) OOARSE ALIlJVI1..M *Scs1pler advanced by weight of hamner - 3 7 58 21 Elt) OF OORDG SAMPLID DAn nMI OEJITH 2-15 9.20 ..lL0' ~ 9. z.s..... ..lL 0' CASING DI~ ~' tOle ~ :0' I IAIUO DU'THI . STARr 2-14-90 COMPlETE 2-15-90 M" .. 3Ii 1& O'-19~' I. 9.25 WATER LEVEL MEASUREIIENTa CAW'" u..s ' 5...5 ' . . . CMW CHlIJl m.1 ~ toa-t:InQ CD__~ WArp LIVIL 71e' liile' a.m- .,'2(F74N LOO OF TEST BORINO JOB NO. --U..l2 90-075 VERTICAL SCALE 1" - 3' PROJECT PR:>POSED ~.lnr..r..L IMPRJVEMFNr~. PRIOR r~1C'F. MTNNF.c;nr,a. DEPTH DESCRIPTION OF MA TERtAL F~~ rSURFACE ELEVAnON 946.61 ' LEAN CLAY, black, frozen to 31 (CL) BORING NO. v.. GEOLOGIC OAIGIN N SA -4P1.! LABORATOAY TESTS - bb. WL NO. TYPE W D P.L. au FINE AUlJV:Il..M 1 FA 4 OOOANIC CLAY, black (CJi/Pl') SWAMP UU'VSIT 2 FA 5~ - CLAYEY SAND W/A Lu-n..E GRAVEL, black to gray ( sc) MIXED ~ 3 FA 9~ END OF IDRllI:; to to WATER LlVEL None Noticed START 2-15-90 COMPLeTE 2-15-90 METHOD ~. fA O' -9~' .--1 . ,., .le; WATER LEVEL MEASUREMENTS DATE 2-15 TIME SAMPLED DEPTH CASING CAVE-IN DEPTH ~.:.'... SAILED DEPTHS to 1&.12 (77-8>> to' CREW CHIlI' Bonde bUn CII:Y bIEInQ c:arpQI......, .101 NO. PROJECT DEPTH IN FEET - LOG OF TEST BORING 4112 90-075 VERTICAL SCALI 1" · 3' F rurvi:)uJ i:) 1 N::.I:ol IMPRJVEMENI'S. PRIOR LAKE. MlN'E93rA DESCRIPTION OF MATERIAL rSURFACE ELEVAnON 949.48' lEAN ClAY W/SAND, black, frozen (CL) 2 SANDY LEAN CLAY WI A LI'M'LE GRAVEL, grayish brown and brown roottled, soft (CL/SC) 4 CLAYEY SAND W/A LI'I'I'LE GRAVEL, - light gray and brown roottled, rather stiff (SCISM) 7 SAND W/SILT, fine grained, brown to 8 . dark brown. (~~) ~p-~.U SANDY LEAN CLAY W/A LI'ITIE GRAVEL, . gray and brown roottled to grayish brown, rather stiff (CL) 11 EN> OF OORIN; _ #l-wateIbearing, mediun dense WATER LEVEL MEASUREMENTa DATI TIME l-l~ 10aOO l-l:> 10al:> IAM"-IO I;' J CASING CAVE.... DIJ'1'H DEPTH 7' SJi' None 4~' aAll.lO DEPTHS .. .. .. .. ~' 11' GEOLOGIC ORIGIN 'roPSOIL MIXED AU.UVIlM OR WEA'llIERED TILL COARSE ~ TILL WATEIl LEVEL 71J' None IOAlNG NO. 6 N SA JPlI - LAIOAATORY TUTI - .!::!::. Wl NO. TYPE W 0 ".L 011 1 FA 5 2 58 11 3 sa 9 ~4 sa 5 sa 11 6 sa START 2-15-90 COMPLETI 2-15-90 MI1MOO 3JJ HSA O'-9~' I. 1n.,,, ..'Jcn~ 1:Wn...,A:y aa~ ~ oCDr_~ CIIIW caB' Bonde LOG OF TEST BORING 4112 90-075 VERTICAL SCALE 1" - 3' PIDPQSE[) ~.l tu:J:.',l' IMPfV\IaotmrS, PRIOR LAKE. MINNEsarA JOB NO. PROJECT DEPTH IN FEET IORINQ NO. DESCRIPTION OF MATERIAL 7 rSURFACE ELEVATION 90\6....8.3 ' tILL, MJSTLY ORGANIC SANDY LEAN CIAY W/A LITTLE GRAVEL, black and dark brown, frozen to 2~' 4 SAPRIC PEAT, black, rroist (PI') 6~ SAND W/SILT AND GRAVEL, mediun grained, dark brown to grayish - brown, waterbearing, very loose ( SP-~) 12 ORGANIC CIAY, grayish brown, soft, - sane lenses and layers of waterbearing sand (ai/PI') 19 SAND W/SILT AND A k... u.E GRAVEL, - fine to mediun grained, ';J.o.:/, waterbearing, very loose (SP-9!) 2l~ EN> OF OORn<<; t.."J,r.: = ~~~~f ~~ic soil WATER LEVEL MEASUREMENTS DATE 2-14 2-14 2-14 SAMPUD DEPn4 9.0' 21.5' 21.5' CASING DEPn4 7.0' 19.5' None CAVE-IN WATER DEPn4 IAlLED DEPTHS LEVEl. 7.0' to 6.5' 18.5' I to 12.5' 12.0' to 6.0' to TIME 1140 2:00 2:20 GEOLOGIC ORIGIN FILL SWAMP DEPOSIT COARSE ALUN:nJ.i SWAMP DEPOSIT COARSE AI..LUVIlM SAMPLE N WL NO. TYPE W 1 ~ 4 2 sa . 5 Y3 sa 68 . 2~ 4 sa - 4 5 S8 1 6 58 .4 7SB88 _ 4 8 sa 72 9 sa LABORA-ORY TESTS . .!::!::.- D P.L. au STAAT 2-14::90 COMPLETE -.2.-14-90 METHOD 3lJ HSA 0' -19;' I. 2: 10 SI!.1zm..).3 bW'1 wI:Y t8IItX1Q ClOII__~ CREW CHIEF BI:mde LOO OF TEST BORINO 4112 90-075 VERTICAL SCALI 1" · " p~rv>)W ~lN:.1:.1 lMPIUVEME1fl'S. PRIOR LAKE. MlNNEs:7I'A .108 NO. PROJECT DEPTH IN FEET DESCRIPTION Of MATERIAL rSURFACE ELEVATION 959.47 ' LEAN ClAY, black to dark brown, frozen (may be fill) (CL) 2~ LEAN ClAY W/SAND, brown, stiff (eL) 4 SILTY SAND, fine grained, light brown, dry, loose ( 9ot) 7 9 SAND W/SILT, fine grained, light . brown , brown roott1ed, dIy, loose (SP-9ot) SILTY ClAY, light brown and brown _ rrottled, rather stiff, sane lenses of clayey sand (CL-ML) 12 GEOLOGIC ORIGIN nLL FINE ALll.NItM COARSE ALll.NItM MIXID ALIlNItJot SANDY LEAN CIAY W/A LI'I"I'LE GRAVEL, TILL . gray and brown roott1ed to brownish gray, rather stiff (CL) 16 END OF OORIH; WAlEA LEVEL MIEAIUREMENTa OATI ~-.1:;) IAMfILID OUTH CAUIG CAVE"" DEJOnt DEPTH nUl 8AILEO OIJI'THS to to to to WATIJI LIVU NOne UE1l4OO ".'1 (774)03 b1In CII:Y taatInQ CIDlo_~ c:MW CHI. - , IONHO NO. R N SAMPlE LAIOAA 'Off( TIm - Y:. Wl NO. TYPE W D '.L au 1 ~ 2 ~ 18 3 58 8 4 58 8 5 58 15 6 58 13 7 58 STARr 2-1S-90 COMP\.ETE 1=.1:)-90 3J. HSA n'-14~' I. Bonde LOG OF TEST BORING 4112 90-075 VERTICAL SCALE 1" - 3' PR:>POSED O)J.N:.I:.J. IMPR:>VEMEHl'S, PRIOR IAKE, MINNE&n'A JOB NO. PROJECT DEPTH IN FEET rSURFACE ELEVATION DESCRIPTION OF MATERIAL 9~' BORINQ NO. 9 GEOLOGIC ORIGIN SA APLE WL NO. TYPE W LABORATORY TESTS - - LL - D P.L. au N FILL, MIXTURE OF CLAYEY ~ & SILTY FILL SAND W/ A LITI'IE GRAVEL, dk brown, black & light brown, frozen FILL, l-A.Jo:),U..Y SAND W/A L.1.nLE GRAVEL, light brown, frozen to 3' WATER LEVEL MEASUREMENTS . SAMPLED CASING CAVE-IN WATEJIl DATa TIME DEPTH DEPTH DEPTH BAILED DEPTHS LEVEL 2-15 2:00 His ' 9~' lO~' to 8~' 2-15 2:05 His ' None 3' to None to 2 4 lEAN CLAY, ':j...o.j and brown IlDttled, - medillTl, a few lenses of sand and clayey sand (may be fill) (CL) 6 8 SANDY LEAN CLAY W/A L.1.nJ...E GRAVEL, - grayish brown, rather stiff, a few lenses of fat clay (CL) SILT, light ~o.j and brown IlDttled, mois t, mediun dense, a few lenses of silty sand and waterbearing sand (ML) ll~ END OF OORIN3 *5anpler advanced by weight of llc....c...r. 1 F1\ 2 F.&. FINE ALUNIU1 OR - FILL 6 3 58 MIXED ALIlJVIlM OR . TILL 10 FINE ALLlNI~ 4 * Y5 58 58 -13 658 II !' START 2-1 1i-90 COMPLETE'-' c\_Q.Q.... METHOD 3~ HSA 0'-9~' I. 2:05 j bUrl CIt;Y t8..A..ilQ ClaI_....... Sl-,2171-8)-3 to CREW CHIEf' ~o LOO OF TEST BORINO Joe NO. 4112 90-075 PROJECT proPOSED;, 1 N:.I:ol' IMPIVVEMENI'S. OEPTH OESCRIPTlON OF MATERIAL IN 'EET VERTICAL SCALI 1" · 3' PRIOR LAKE. ~A 951. 62' rSURFACE ELEVATION nLL, foJJo:)u..Y SILTY SAND AND CLAYEY SAND, frozen to 2.6' 5 HEMIC PEAT, black (Pr) 7 CLAYEY SAND W/A LITTIE GRAVEL, black 8 .~~r~ Qrayish brown- ~oft (sr\ SILTY CLAYEY SAND, gray and brown . rrottled, rather stiff to stiff, a few lenses of silt (SC-ML-fiot) 14 END OF OORllIi WATER LIVEL MEASUREMENTS DATI TlMI ~-~u 12100 2-20 12105 SAMPLED DEPTH 14' 14' CAIlNG CAVE"N DEI'rM DEPTH 10' 13.2' Nooe 5.0' IAI\.ID DEI'I'MI II II II II GEOLOGIC ORIGIN FILL &WAMP LJJ:.I'\X)IT WEA'nu:.N:.aJ '1'T U . TILL WATER LrIIL 13.1' Nane IOAINO NO 10 .. .--- .--- --~. .. _'._ '11' IAMPLI N Wl. NO. TYPE W 1 HSA 10 2 sal ,I LAIOMTORY TUTI . 'b!::,' o '.L. Ou START 2-20-;0 COMPLE1"E 2-20-90 I .!'ETMOD 311 HSA 0 '-10' . I. l' .01\ "'1(77414 twn~ '" tlllIt'.InCI ~-~ 4 358 10 4 58 ~ 15 5 sa CMWC*F ~ SYMBOL H5A _FA _HA _DC _RC PO CS OM IW SB _l _T 3TP _TO W B P -Q J CR NSR NMR 1 DRILLING AND SAMPLING SYMBOLS GENERAL NOTES DEFINITION 3 114" 1.0. Hollow Stem Auger 4". 6" or 10" Diameter Right AUller 2". 4" or 6" Hand AUller 2 1/2". 4". 5" or 6" Steel Drive Casinll Size A. B. or N ROlary Casinll Pipe Drill or Cleanout Tube Continuous Split Barr!!1 Samplinll O""in~ Mud Jeninll Water 2" 0.0. Split Barrel Sample 2 112" or 3 1/2" 0.0. SB Liner Sample 2" or 3" Thin Walled Tube Sample 3" Thin Walled Tube (Pitcher Sampler) 2" or 3" Thin Walled Tube (Osterberg Sampler) Wash Sample Ball Sample Test Pit Sample BQ. NQ. or PO Wireline System AX. BX. or NX Double Tube Barrel Core Recovery . Percent No Sample Recovered, classification based on aclion of drilling equipment and/or material noted in drilling fluid or on sampling bit. No Measurement Recorded, primarily due to presence oi drilling or corinll fluid. Water [evel Symbol TEST SYMBOLS SYMBOL DEfiNITION W Water Content - , of Dry wt. - ASTM 0 2216 o Dry Density . Pounds Per Cubic Foot Lt, Pl Liquid ind P1istic limit. ASTM 04318 Additional Insertions in Last Column Unconfined Compo Strength-psi - ASTM 02166 P@nftromftfr Readl", - Tonsl~u~re ~oot Torvine ReidinB - Tons/SqUire Foot Specific Grivity - ASTM 0 854 ShrinkiBe limits - ASTM 0427 Orpnic Content - Combustion Method Swell Pressure - Tons/SqUire Foot Percent Swell Free Swell - Percent Hydrogen Ion Content, Meter Method Sulfite Content - Parts/Million. same is mall Chloride Content - Parts/Million, same as mall One Dimensio".' Consolidation - ASTM 0 2435 Triaxial Compression Dirl!Ct Shear . ASTM 0 3080 Coefficient of Permeibility - cm/see Dispersion Test Double Hydrometer - ASTM 0 4221 Particle Size Analysis. ASTM 0 422 laboratory Resistivity, in ohm - cm - ASTM G 57 Pressuremeter Deformation Modulus. TSF Pressuremeter Test Field Vane Sheir . ASTM 0 2573 Infiltrometer Test . ASTM 0 3385 Rock Quality Designation. Percent Qu Po Ts G Sl OC SP PS FS pH SC CC C. Qc. D.S.. K. D. DH. MA. R E. PM. VS. IR. RQD WATER LEVEL . See attached data sheet or graph Water levels shown on the boring logs are the levels measured in the borings at the time and under the conditions indated. In sand. the indicated levels may be considered reliable ground water levels. In ctiy soil. it miy not be possible to determine the ground water level within the normal time required for test borings. except where lenses or layers of more pervious waterbeirinB soil are present. Even then, an extended period of time may be necessary to reach equilibrium. Therefore, the position of the water level symbol for cohesive or mixed texture soils may not indicate the true level of the ground water table. Perched water refers to water above an impervious layer. thus impeded in reaching the water table. The available water level information is given at the bottom of the log sheet. DESCRIPTIVE TERMINOLOGY DENSITY TERM "N" VALUE Very loose 0-4 Soft loose ~ Medium Medium Dense 9-15 Rather Stiff Dense 1~30 Stiff Very Dense Over 30 Very Stiff Standard "N" Penetration: Blows Per Foot of a 140 Pound Hammer Fallins 30 inches on a 2 inch 00 Split Barrel Sampler CONSISTENCY TERM RELATIVE GRAVEL PROPORTIONS CONDITION Coane Grained Soils TERM A little Bravel With gravel RANCE 2 - 14~ 15 - 49' Fine Grained Soils 15-29' + No. 200 1 S.29~ + No. 200 3~ + No. 200 3~ + No. 200 3~ + No. 200 SI... (84-0 A little Bravel With Bravel A little aravel With aravel Gravelly 2.7~ 8 . 29~ 2 . 14' 15 . 24' 16 - 49~ lamination layer lens Varved Dry Moist Wet Waterbearins Up to 1/2" thick stratum 112" to 6" thick stratum 1/2" to 6" disconlinous stratum. pocket A1ternatinB ~miNtions 01 c~y. silt and lor fine Brained sand. or colors thereof Powdery. no noticeable water Below saturation Saturated. above liquid limit Pervious soli L .:. WAter Boulder Cobble Gravel Coane Fine Sand Coane Medium Fine Silt & Clay RELATIVE SIZES Over 12" 3" . 12" 3/4" . ]" 14 . 3/4" 14 . '10 .10 . 140 t<<) . .200 - '200. Based on Plasticity - CLASSIFICATION OF SOILS FOR ENGINEERING PURPOSES ASTM De.lgnatlon: D 2487,. II SOIL ENGINEERING (Sued on Unlftld Sofl Ctuatflcation Syst.m) 101 0.. Ilf'caIoft CI1lerta IDr "'110.. QIoyp IyrntloIIInd ~ ..... UIInt . tlll .., T.... carou, QIoup ,..,.. ~ ~ SOiII CImeII CleM 0nlwII CUJ.4... '~Cou' ow w.I ...,.. ~ . ..... lI'IM so-. ~ Oft ..... 11M SCM ClllMe LeII 11M ... ... No. 200 ... f, .,. ,...... Cu U IfIlIIIar , ) CI ).. CIP Jtoorty ,... ".,.I No. 4 .... Qmoela .. ,.,. l'lrlII ~ . ML or ... elM .., ..,JAIl More ... 1N ""*" l'lrlII ~ . ~. or ~ CIC! CIhft pJAII ..,. CleM .... CU.l.... '1Cc1" IW ~ ...,; SCM or more III ClllMe LeII ... "' ".. hclIon ,... ... Cu < . IfIlIIIar t) Co ) .. . Jtoorty ~ ...... .... SandI .... ""- ,.". ~ . ML or ... .. -- ..... More,*, 1N~ l'lrlII cIIIIIy . Cl. or CM Ie Clayey ..... ~raitlecI SolI SIlIInCt a.w. /nclrgIIlII " ) 7 InCt .. on or ... a. LMn .,..... lfOllt or mort IlUIft .. Liquid limit ... IIlIft 10 "AM .,., No. 200 ... " ( 4 01' .. tlIIow "A" ML ~ lIfw' .'1' UcIuId limit . ~ **' ,ca.71 01. 0" .~.IM. LJQlIld limit . llClI ... 0" e ..,u.u SIll InCt CIa" lnor;anc " _ Oft or ItIcM "A" ... eM ,.~ LIquid Imit 50 or more " ploll tlIIow "A" ... ... IIuIic: ~ ; L.iQulcl1ml . ov.n **' ,ca.71 OH O",'.~ ' I . -I' UQuId limit . llClI ... O,,'.~ HigfIty organic IOiII Fibric hat ) "" Fi~' """*tr or;anc 1II1ft.. dMIl1'1 COlor, InCt organic 0CI0r Hemic ha. 33"-6'" Fibers ...... ... ... .' I ..,.. ~ - L. t:J,/ .. lIeII ..... ." CCICIOlIe " ....... " .... 11M .,.. - D. ID If ell. D , . .... ..... " lIDuIlln. " ..... . ... _ " . ~ .. , · '"' lII-. ........, , ~.. ., 1.'''' ..... 11M .... ...... . ... caw... ' I " ,J..... we .. .... aw4C. 'I" '......... .. .... -...rr . a........ _ ..., .... QC.GM. . .... ......... ..... .. .. ca QP.GC .... ..... ..... .. - "., ...... 'I . 11M .... . ,I ' ..... . ... ..... .. I . ''- .... ...... .... ...... -. ..... ~ .... .. .. .,.. ., ~,... ..... .. .... .-r.... IW-IC I'...... _ -. ...., ..." ..... .... .. .. PIC..."..... .... .._ S'IYI ".."'1'1 aceua.. I 11m .. I .....,... .. ........ ... ~! I -I , -~ ,. , \ lei = j\ ...- .. = I" ::1\1 ;;' = ~ ,- . 11 ,,- . .. = I _ . ~ ... ... L'" I r 'I 1:l · "3ffF'. --,. ..~ , - - ~ ..!:a:'-'" I I It,.. I "" ." . .. .. L' ... .... "'"'CU "11 .11 'ULLII'ITIII c..t..... ~.~.M.... M.' (H..t to ,. ct....'iati..1f ',....1......1.. / .' ... U It ,,.,,.,, ciir..... ~' ;:; 10. II!!II . .. r......., ....... ~ . Mtri...... It"". .. &,L-I..' J ~ I ttItI 'I-US LL. III "'!V" <t:. 40. r.,.ti. ..V.,... ..,. - YIItia'" Ua., _"a r~ ./ =_ .... pt-UkL.I. 'V , 10. J Sf Ii c ~ "'L,OL . ... " .. tV Ie tQUID .. nil T CUJ is Iii tu.IrI CItY tallt.:l ~ ,p~ . 10. ". '-II ~pric h.. < ]]" Fibers . I II ! I ..... . J.....i111 . J_.....a.... -_. .. III ..... 'I . .... .. .... _ 11M .... WI#' " .... ...... .. . .' ,." l ... III " ,~~ .. .... _., ,. .., ..... 11M ......... . . ... ..... ..,..--~~.......-., " .... 11M .......... . .... ..... .,.~ ... .... . . .... "11.- .... ....<t..... ..A".... "" .... . . .... "11.- .... .... .... ... -A. .... MH -OH . .. .,. .. ..... ..... ......... ..... ..... ..... ..... ..... ..... ..... ..... ..... ..... , I , I I / I , I , I I / I / I , I I . I ,. i ~~~ 511 ~I A: I~ r ,I ~ , ',.,,' ~ .... .., o "- ,/ \(', ~/ '" " 0' If \ ~ )~~ \ : 'V "- \'. , , . 1 , , , .s. I. . -I. "'i~ :-? ....... .. ~~ ''''.'4 .... , I . '. . - -- +- ... - /'~. ~... ~I ~~In ~.~s ~.=s ~ 5 g: N. a::: . g:.... . ..10 c.. - ----- ............... .. ..... ; ! I _.~~ . . t~ ", ..... ..... '\. ~ ......... l.; ,'. .....~b~ ".: - ~ " ,-. -. ..... \......,. . ~ J t " it. 10 p .. , " 1- .u I- I ~~. I I \ I I I I , I I I , , I I I I ". - I I J I , I J I I , / I I I , I I . , I I I I I J I ..... ..... I ......,J ~ 1.....-. .J',~~~-'-'..- _.. " . . '." ;; . ..... . f . ::. ::, ~ . ::.:. ... - " , ; - .:::\:- ,""" l',' . .; .:- .; ..-'" I '.: '-r-' I .~ --,,' I., 'P: ", _ I , - '; / ,.;J~.:: J.- :. .. r . : / ..;; - I.. t.. L~ ~.~\ .J 1 -~ I -, . . I "~..... l ", .... \. to. " \ ..... ~ .' , ..... --' ~~~ """ ;.......... """ ',\ . I -. ~,... [ " ~..,\..". ~.~.....\ I _ ,,,. \,'._ "..... I , " '\. . ~. _ .... , , . - ~ '\...., , - . I , I J I " ............. --- . 0 In II . .-4 .. $ B en / " ..... .... ..... . _.. ~t , --- March 19 ~ 1990 iF. tWin City tesl:lnQ cO(IX)RItIan SUITE 220 1355 MENDOTA HEIGHTS ROAD MENDOTA HEIGHTS. MN 55120 PHONE 6121452.~90 City of Prior Lake 4629 Dakota Street SE Prior Lake, MN 55372 Subj: Addendum to Subsurface Exploration Program Proposed Street Improvements Prior Lake, Minnesota #4112 90-075 F1~rt I1AI? ? c 0 19(.-. f. \JJ P ....,/.. 'R/()r: . Attn: Mr. Bruce Loney, Assistant City Engineer You recently indicated that the area between the existing Tower Street and the realigned Tower Street will be filled to match the roadway sections. Based on this information we have reviewed our previous report and have the following revised recommendations. An alternative to the 7-step construction sequence described on Page 7 would be: 1. Same as in report, except to include the area between the existing and new roadways. 2. Same as in report, except that total width of fabric would include the non-roadway areas. 3. Same as in report. 4. Same as in report. In addition, it would be prudent to place a settlement gauge just off the roadway, to the northeast of boring 4A. The tire chips fill should be allowed to settle for approximately two weeks, during which the elevation of the settlement gauge would be monitored. 5. Same as in report. In addition, the soil fill should placed in the non-roadway areas, including the area the settlement gauge. This area should be allowed settle approximately one week, during which settlement gauge is monitored. be of to the 6. After review of the data collected, the base aggregate would be placed and compacted. If deemed appropriate, it would be helpful information to use a "Road Rater", . to further check the pavement design. Additional subgrade strength could be obtained by using a bi-axial geogrid material in addition to the fabric. A member oIlhe I HIH lll'O'lP 01 compan;. City of Prior Lake March 19. 1990 Page Two 7. Same as in report. However. the settlement is expected after completion placement. Settlements expected to occur pavement placement would be on the order estimated ~ of of the pavement during fill and of 6" to 18". As you requested. we abbreviated consolidation estimate a consolidation 4% for the organic clays. would be more. have attached the testing. Based on under the design load The consolidation in results of our this testing, we of approxima~ely the peat deposits We have also attached the revised Figure 3 showing the MN/DOT Type 3 fabric placed on the existing grade and the MN/DOT Type 5 fabric placed over the tire chips. Very truly yours. ~/8'?d ~E~C~kI Melanie Fiegen. P.E~ ~ Senior Project Engineer MF/sal Attachments .":I:I~ lias II i i I a ~- ....".. PN)JICT P 1I.J 0'-.. (. A".: ~ne€F. r- I"" P/tb t/ ~~EN rs JOe. NO. 411 Z. 9" -7 S' IIAMPLI NO. " I BORING NO, .,. 1WIC7Nt _OD.MlU.MMlI 'tIm'I ~ """liiI n~.... -. ., - I '-. i I' I .,.. I . Sew. 'otet IIN-O . CON80LlDAnON TEST TIM! CUAV!I ,... MMUTa ~ It-. .. . I I I I . I I . I I I I I I , '-, , -I , ~ NOTI: CUlM ....... r ,-- AM ,.........Il!-'iONa. - "'!.oW ': - - - - ! , ~ - - . I i , -, - i , I - - . I j:: E J - I - - , i I I i - - : I - - I - ,... I - I- ! . I - l- I '\.- ! .... ! I , - - I - - , , ; +- I - - . . i . f : I - - I - l- i I - l- I - r...... ! I j I C .... I I - ! I ; - - ... - - I '/,,- I - - I I I - - I t: T., ._ "" I , I "- . f I' - ! I I -Ie , ~ I I I - - . I " :E ~ I . ~ ~ I ~ f I .... . IJ. 3 ~'e. r;: 2/J:1 :- i ~~ ~ I - ....... I I T I ....... I r= - r--. I - I I J-- - J ~ - - - - . -l- I.....- - - - - - ~~ ~ ... r - I - . .... .. j -. ,-co 1111111.11 Z-4Jo I~ 21..0-'Z~.'Z. ~I sr. MUL UN. 5511. CONSOUDAnON TEST nME CURVQ ,. . -.una .-- .. .. I . I . . I . It I I I I I I J, I , , J- . . - , NOTI: CUItVI .......... ....---- AM NIIIWIu IN TONI- --- - .... ' l..or - I I I I ! I I I , I I , i : I - i I r I : I J I I . 3~ I . I I - . r- l - I I. - I I i I I . I : : : , I 350 I I I I I I I ! ! I I i i i I I , I ,- i I I I I- I . I . . -- I I I 4-0 - . '~:>>S. I I i , I . I ! I - - I I - T.- - -~I I - - ":t:'" I I ' .. ~ i ...... I I I I I I I' 1C~r- I i I I I I I I see i i I I I ~ I I i , , .pw .. ~ I.l . a ; a i a i Ii. - . ~ -...."... PROJECT PttIO~ L-~"-c t;rIlEf'T IMP/(O\le/ll\c,..lrs JOI. NO.4-II z: q;) -7.~.'" SAMPLE NO.!.L... J BORING NO. 4- lIMen... _CRClMWILLAVINUI ~ ~ ~... ... I I : I I I ;iiia ia i I ~.-qo " lDIPTH ~z..o- 2..,;2.. ..~, ST. PAUL. MH. 55114 . * M'1/00r Type 5 fabri, clay. .~~~' ...... <::ike Path __ Roadway Pa\<:. :.Jt 4 1/2 - 8i tlmi.nous 6- Class 5 7- Select G'."'d,Jlar C tire chips "- . <r __ -y ~ M'1/00r ~ 3 fab::: * -- , JOB NO. 41.12 QO-075 *Revised 3-16-90 Figure 3. Typical a.mn1cment Cross Section Across Wetlands " ~------ ~LF' 1 - = 1 n · In~N-' '1E- ~'--"'ED .,." PRlPOSED ~J.l\Uol TMP~ April 25, 1990 , tWin city testlnQ corPDrilbOn Ci ty of Prior Lake . 4629 Dakota Street SE Prior Lake, HN 55372 SUITE 220 1355 MENDOTA HEIGHTS ROAD MENDOlA HEIGHTS. MN 55120 PHONE 612/452-9490 Attn: Mr Bruce Loney, Assistant City Engineer "'. .,......" Subj: Second Addendum to Subsurface Exploration Program Proposed Street Improvements Prior Lake, Minnesota #4112 90-075 /'. -) .J" :;"'" /~. V' /.., .~* Our original report indicated the new streets in the areas of borings 6 through 9 would be constructed with a 3~ subgrade of select granular material. We recently discussed alternatives to an excavate/refill operation in this area. Based on the soil borings, the soils encountered near subgrade elevation in the area of borinss e, e and 9 are quite variable. At boring 6, we recommend the topsoil be stripped prior to placement of fill to subgrade elevation. At this location, approximately 4~of fill will be placed. At boring 8, the existing soils will be cut approximately 5-1/2~ to reach subgrade elevation. Based on the soil boring, the soils at this elevation will be silty sand and sand coarse alluvium. We recommend these surficial soils be surface reworked as indicated below. At boring 9, the existing surface is near design final grade. We recommend the existing fill soils, consisting of clayey sand, silty sand and sand also be reworked as recommended below. We recommend the upper 3. of the subgrade be conditioned such that the soils meet compaction requirements of 100% of the Standard Proctor density (ASTM:D698). We also recommend the moisture content be within 2% of the optimum. We understand a subdrain system will be installed. We understand that for design purposes, an R value of 10 has been assigned to the subgrade soils along this pavement section. It is our opinion that this is a suitable value for the least favorable soil type anticipated within 3. of subgrade. If you have questions or required additional information, please call me at 452-9490. Very truly yours, 1\ fI \ '-:l.. _ "-.. ,~. .0_ r,~ Melanie Fiegen, P.E. Senior Project Engineer A member of the IHIHI group of companies ~''''_O~~''~'''''~"~,""~,._,.._~_.,_~,.."."..._., ."..........._,..,." '0..' _."....,_.,___...-......_,_"."-.".~_.._"..._._~._ .. Commercial. Residential Municipal, DHUD 4000 Beau D'Rue Oriw, Eagan, MN 55122 (612) 452-6913 v Geotechnical Services ALUED TEST DRILUNG COMPANY SUBSURFACE SOIL INVESTIGATION FOR Proposed Roadway and Util~ties Construction Toronto Ave & NE to Franklin Tr SE Prior Lake, Minnesota 9 January 1990 Project 88213 INTRODUCTION ThlS report summarizes the findings of a subsurface sOll lnvestigation completed by Allied Test Drilling Com- pany for the reconstruction of Toronto Ave SE, the con- struction of a new roadway, and for utllities installation in Prior Lake, Minnesota. Location on Toronto Ave is from Tower Street along the existing alignment to TH 13. The new roadway route is from Toronto Ave northeast to Frank- lin Trail SE, just east of TH 13, which is also the util- lties installation area. Said work was performed for the City of Prior Lake, hereafter referred to as the "Owner". Fourteen soil borings were performed within the pro- ject area to establish soil profiles, water table eleva- tions, and other information. In addition, laboratory tests upon selected samples from the borings were per- formed to establish gradations and Atterberg Limits. From this data, recommendations were made regarding pavement design and subgrade soil suitability for pavement support. Also, the data may be used for the purposes of utility design. I 89213 -2- The a~ea invest1gated cons1sts pa~tly of an existing ~oadway, presently paved, and partly of undeveloped land. Terrain 1S lIghtly ~olling along the existing roadway route and rather flat in the undeveloped po~tion, mainly vegetated with weeds and talle~ g~asses, with occasional small trees at random locations. The southweste~ly po~tion of the new roadway ~oute is presently an aggregate su~- faced parkIng lot. It is understood that the undeveloped portion was once a drive-in theate~. According to available info~mation, the p~oposed Im- provements will consist of grading, d~ainage, bituminous su~facing, and utIlity installations (water main and sani- tary sewe~). Grade w1II be somewhat above eX1sting grade In the south po~tlon of the p~oJect and slightly lower than eXIst1ng g~ade to the north. SanItary sewe~ lines wIll be nearly 15 feet below eXIsting g~ade at some points. BORING LOCATIONS AND ELEVATIONS The proposed roadway cente~line and the boring loca- tions we~e staked prio~ to this investigation. These bor- ing depths and locations we~e dete~mined by the Owner. Lo- cation of each boring is indicated on boring logs by the Owner's reference points. The exception is Boring 6, which location was determined by Allied Test Drilling Company based upon soil boring results as the investigation pro- ( ceeded. Refer to the attached drawing for a schematic of bor- ing locations. I ~ 89213 -3- G~ound su~face elevation at most bo~~ng locations was dete~m~ned by the Owne~ and ~s g~ven on bo~ing logs. Datum appea~s to be mean sea level. FIELD INVESTIGATION Most bo~ings we~e pe~fo~med using the Powe~ Flight Auge~ (FA) method of invest~gation. Refe~ to the attach- ment (co10~-coded blue) fo~ a desc~iption of this p~o- cedu~e. Also contained on that attachment a~e desc~iptions of methods of soil classification and g~oundwate~ measu~e- ment. In adoltlon to the textu~al classification acco~ding to the Mn/DOT t~l-axlal cha~t, some soils, those in the zones of g~eatest influence ~ega~ding pavement design, we~e fu~the~ classified acco~ding to AASHTO M 145, Classi- fication of SOlIs fo~ Hlghway Const~uction Pu~poses (des- 19nat10ns 1n pa~entheses). ThlS classification system is also lllust~ated on the ~efe~enced attachment. Bo~ing 14 was pe~fo~med using the Split-Ba~rel Sam- ple~ (SBS) method of investigation. Refe~ to the attach- ment (colo~-coded g~een) fo~ a desc~iption of this p~o- " cedu~e. SOIL BORING RESULTS Attached a~e logs fo~ each of the bo~ings togethe~ with a key explaining terms and ent~ies. The depth of in- dividual layers of soil may va~y somewhat from those in- dicated on the logs due to the inexact nature of auger 89213 -4- 5ampllng and the occurrence of transition between soil layers. Also attached IS a report of laboratory tests run up- on the selected SOlI samples. The borIngs along the existlng route of Toronto (Bor- Ings 1-3 & 5, upland areas) generally evidence no buried organIc SOlI. Below bItuminous surfacing and some sand and gravel base, soils are granular, usually slightly plastic sandy loam or loamy sand, wlth varYIng gravel contents. The AA5HfO soil classes here range from A-1-b to A-2-6. However, some pockets of silty clay loam are noted (Boring 1, at depth, Boring 2, 1.5'-4'). Boring 5 shows clay loam from l' to boring termination. There is no correlation as to layer~ng, indicating a random natural deposition pro- cess (coarse and mixed alluvIum). The granular soils seem to predominate. The vicinity of Borings 4 and 6 indicate a filled conditIon. The fill material varies in description (loamy sand to clay loam), often having organic inclusions. The organlc SOlI commences at 3' and 5' in the respective bor- ings and is l'~ thick. Basal soils here are clay loam and plastlc fine sandy loam. Borings taken in September of 1989 by Twin City Test- ing in the northwest quadrant of Toronto Ave and Tower Street show a similar pattern of coarse alluvium with ran- dom inclusions of mixed alluvium. Along the proposed roadway route and its alternate Ib 89213 -5- (Bo~ings 7-14) there is conside~able evidence of site al- teration. Borings 7, 8, 10 and 12 show little or no top- soil, indicating a past removal of higher elevation soil or at least topsoil stripping. Borings 9 and 13 show 3' and 2 of mi~ed soils, often with organic inclus10ns and vegetation, indicating a filled condition, with a layer of buried topsoil in Boring 9. Boring 13 shows no buried top- 5011, but it could have been missed, lf thin, in the lay- ered or m1xed fill soil. Only Boring 11 shows normal top- soil and darker transition sOlI just below, indicating that this 1S an unlaltered area or a transition point be- low cut and fill area. Subsoil encountered 1n these borings also show a varying pattern as 1n the bor1ngs along Toronto Avenue. Again, granular soils (sandy loam and loamy sand) predom- inate. S1lt loam and silty clay loam are also often found and, to a lesser e~tent, loam and clay loam. A gravel fraction is usually in the granular soils. Penetration "N" values in Boring 14 are quite vari- able. They are moderate in upper and lower values. Howev- er, at the 7' and 9' tests, a value of 1 is recorded. This would indicate a soft condition in the silty clay loam, probably the result of excessive moisture content. In one of three borings performed to the south of the proposed roadway, a similar condition was encountered. Soft or loose silt loam and very fine sand was encountered at an intermediate depth. Again, saturation of soil ap- 89213 -6- pea~ed to be a factor. G~oundwater 1S p~esent in the v1cin1ty of Borings 7-14 as eV1denced by eithe~ a stand1ng water level in the bo~e hole or saturat10n of soil samples correlated wlth cave-1n level. Elevation is in the vicinity of 955 to 956.5, with little noticeable slope in any direction. Mot- tlIng in some samples was discovered in some borings com- menclng 3'~ above eX1st1ng water level. Mottling is usu- ally taken as evidence of a past, and thus possibly futu~e, wate~ level. Borings 1-6 did not show groundwater, but thei~ depths were insufficient to extend into the above noted elevations. It is once again emphasized. as explained in the at- tachments, that water level indications are for the time of testlng only. Groundwater can vary as a function of many meteorological and climatological factors undete~- minable within the t1me frame, scope, and budget allowed for In this investigat1on. A sample of groundwater was collected from Boring 14 and delivered to Serco Laboratories for chemical testing. Refer to the individual boring logs for a more de- tailed account of soils at each boring. CONCLUSIONS AND RECOMMENDATIONS The following conclusions and recommendations are ( based upon interpreted results of boring logs. Because the borings represent a small portion of the site in relation to the proposed area of work, ongoing review of construc- 89213 -7- tion should be carried out. Actual excavations may reveal subsurface SOlIs of a different nature than those observed ln the borings, ln which case the Soils Engineer may want to be contacted for revised recommendations (see the fol- lowlng "Limltations of Investigation"). 1. Excavation/Embankments:. Fllls for roadway construction purposes should con- form to the requlrements of AASHTO M 57, "Materlals for Embankments and Subgrades". A-I, A-2-4, A-2-5, A-3 or, ln this case, "good A-2-6" (ie, borderline A-I-b) mate- rlals should be used when avallable. If these soils are present, but ln short supply, they should be used in the upper three feet of embankment. In this upper three feet, soils should be compacted to at least 1001. of standard maximum denslty at optlmum moisture content. Below, 95% of compaction may be attalned. An lnplace density (compaction) test should be per- formed upon completed embankment for each two feet of fill height in appropriate segments of area or roadway length. No organic soil should be present in the upper three feet of subgrade. Below this level, soils of low to me- dium organic content may be left in place; heavily or- ganic (peaty) soils should be removed in any event. In the situation along the existing Toronto Avenue route, the fill and buried organic soil situation should be closely monitored, especially by frequent hand auger 89213 -8- bO~1ngs. If f111 encountered appears to be of adequate dens1ty and quality (commensurate with the R-value de- te~m1nation), and if the topsoll is sufficiently deep and stable, these mate~ials may be left inplace. Oth- erwise, they should be ~emoved. The same general ~ecommendat1ons ~egarding fill and bu~ied topsoll would apply in fill areas (vicinity of Bo~ings 9, 10. 13) along the ~oute of new ~oadway. As a m1nlmum, normal slte st~ipping should be performed to ~emove topsoil, unsuitable fill, vegetation, etc, and exposed soils should be examined. When computing 0~gan1c soil ~emoval quantities, the depths given in the bo~ing logs should be "tole~anced" somewhat to allow fo~ inadve~tent minor over-excavation and fo~ additional cut requi~ed fo~ complete removal of 0~gan1c soil, includ1ng transition zones, 1f near the bottom of the proposed pavement section. Excavated organic soils should either be disposed of outside of proposed roadway limits or used as topsoil salvage. Once mineral soils within 3' of the proposed pave- ment section have been achieved, these soils should be examined and/or probed to determine conformance with the determined pavement design value. Additional sub- cutting may be necessary to achieve this conformance. 2. Pavement Desion Value: If the roadway is placed at or just above the exist- I ~ 89213 -9- ing ~oadway o~ te~~a~n level, w~th obviously unsuitable (o~ganlc) soils only removed from within the zone of Influence (,3'), wIthout selectIve subcutting or grad- lng, then pavement deslgn for the proposed roadway will be prima~ily lnfluenced by the clay loam and silty clay loam soils found at random locations in the borings. In this case, the pavement section should be designed us- lng an estimated Soil Resistance Strength (R-value) of 20. If, however, the random pockets of clay loam, loam, sllty clay loam, etc soils are removed from within 3' of the bottom of proposed pavement section, leaving be- hind the g~anula~ SOlIs (A-1-b to A-2-6) that seem to p~edominate, then pavements may be designed using an R- value of 50. ThlS is in the hlgh range of the A-2 (san- dy loam) g~oup; weight lS given he~e to the fact that such SOlIs a~e bo~de~llne A-}-b. If the latter design is used, it is again emphasized that any encountered pockets of nonconforming soils be detected and subcut from within 3' of pavement section bottom in the roadway area. Design of pavements should conform to Mn/DOT fle~- ible pavement design policy and chart as given in the Road Design Manual, Chapter 7-5.0. If the alternative of selective grading is not pur- ( sued, additional laboratory tests should be performed upon the finer grained soils encountered. This would 89213 -10- p~ovlde data fo~ a ~eflnement in the estimated R-value. In any event, if field conditlons inconslstent wlth soil bOl~ng ~esults a~e encounte~ed, the office of AI- lied Test D~illlng Company should be contacted fo~ ~e- vised ~ecommendations. Anothe~ posslble sou~ce of va~iation could be qual- ity of backfill mate~ial in subcuts. If these mate~ials a~e obtained f~om an offsite source, and if they are considerably dlfferent (eg, less g~anular) than onsite soils, then the recommended R-value could be somewhat different. If this alternative is pursued, then samples of p~oposed backfill mate~ials should be submitted for analysis. 3. Soil Bearino value: Bea~ing capacity of lnplace soils at most locations could not be exactly dete~mined from the natu~e and scope of testlng authorized. However, most mlneral soils appea~ fi~m o~ dense and somewhat stable. In natural ground below organic level, o~ on adequately compacted fill which in turn rests upon mineral soil, there appea~s to be adequate bea~ing st~ength to sup- port embankments, culve~ts, utility lines, etc. These facilities should not rest on or over organic soil. Such a situation could occur in the vicinity of existing fills. Some over-excavation and granular pipe bedding may be necessary to achieve a stable foundation for pipes. 89213 -11- The vicinlty of Bor1ng 14 1S of some concern regard- 1ng s011 stab11ity or strength for support of utility lines. Whlle> the weak sol.! layer <6'-10') probably will not produce any adverse cond1tions for roadway support, they may be encountered in the course of trenching for utl11ties. In th1S zone, and in any other similar zone encountered, subcuttlng and trench backfilling may be necessary. 4. Utllitv Installations: The soil borings may otherwlse be used as a gener- al indicator of conditions to be encountered during trench1ng for utility 1nstallatlons. Deeper 1nstalla- t10ns w1ll be into groundwater level. Basal soils, even 1f of adequate density and strength, may be temporarily unstable upon disturbance, and trench sidewalls may tend to cave 1n. Agaln, some stablllzing aggregate or crushed rock may be necessary. LIMITATIONS OF INVESTIGATION The Soils Engineer has prepared this report in ac- cordance with generally accepted soils engineering prac- tices. Because the borings represent only a small portion of the total site, and for other reasons, Allied Test Drilling Company does not warrant that the borings are necessarily representative of the entire site but only of the boring locations at the time of investigation. No warranty of the site is made or implied. The scope of this report is limited strictly to es- 89213 -12- tabllshment of sOlI p~oflle togethe~ wlth only those con- cluslons expressly made. lhe slte lnvestlgated lS not ce~tltled wlth ~espect to any ~equl~ements such as build- ing codes, local o~ state o~dlnances, fede~al ~ules and regulations, etc, wh~ch mayor may not be applicable. Allled Test Drilling Company has backfilled and com- pacted all boring holes as' well as posslble unde~ then ex- istlng conditions. However, some contlnuing settlement may occur 1f constructlon does not take place in the near fu- tUre. The Owner should cheCk boring holes (frequently at first, then atter each change of season) fOr slgns of set- tlement. Any settllng that does occUr should be back- fllied, preferably wlth a f~ee-+lowlng granular materlal. This monitO~lng should contlnue ~Qr at least one season unt11 no additional settlement lS evidenced. Samples of sOlI from the bOrings will be retalned 1n tne office ot All1ed Test Drllling Company fOr a per10d of 90 days f~om the date of testing. After 90 days, the sam- pIes may be d1sca~ded unless a request 1S recelved to ~e- tain them fo~ a longe~ pe~iod. ENGINEER'S CERTIFICATE I he~eby ce~tify that this plan, specification o~ ~e- pOrt was p~epa~ed by me o~ unde~ my di~ect supe~vision and that I am a duly ~egiste~ed P~ofessional Enginee~ unde~ the Laws of the State of Minnesota. ALLIED TEST DRILLING COMPANY ~~~~ Patrick J Hines, PE Registration No 12086 ~ ~Q,,,,,, \, l<' Date /2 R~~L~~ '~~l ~~!~~~~~ ~U~~ANY Attachment to 5011s Report M~THOO OF INV~STIGATION , AUGEA BORINGS Allied Te.t Drilling Company u.ea a nu.ber or verla- tlon. or method. of inve.tigatlon by aug.r boringe to de- t.rmine .oil profile. Moet commonly, the power 'light euger (FA) method i. employ.d. Som.time. e hend op.r.ted auger (HA) i. u..d. A.f.r to the .ein body or the report and to the boring logs for .n indic.tion of the method cho.en. Requirement. for the.e inve.tigation. .re outlinad in ASTM 0 1452, "Soil Inve.tigation and Sampling by Aug.r Bor- ings". In the power Flight .uger procedur., e 6". di.meter .olid stem helic.l Flight .ug.r i. edv.nced into the ground by mech.nical/hydreulic m..n. and withdrewn at appropriate interval.. Netur. of .ub.urf.c. .oil i. determined by ob- .erving .nd ..mpling di.turbed m.t.ri.l round on the flight .uger. Repr...ntetiv. ..mple. ar. r.t.in.d, .eal.d, and .tor.d for future t.sting or reF.renc., iF n.c....ry. Aft.r cle.ning the .uger, it i. in..rt.d into the bore hole again .nd the proce.s i. repe.ted until the de.ired ta.ting dapth i. accompli.hed or until r.fu..l (failur. to .dvanc. the .ug.r due to bedrock, d.tach.d bould.r, h.rdp.n, .tc,) oc- cur.. A log of e.ch boring i. k.pt noting dat., d.pth of chang.. in .trat., d..crlption or .oil In e.ch .aJor atrat- um, groundw.t.r conditiona, and oth.r data. The h.nd op.r.t.d aug.r procedure 1. the .... .. '" .bov., .xcept th.t the 1" to 3" .uger ia adv.nc.d into the ; ..,..~, r, ground by hand ...n..- Thi. type of boring J. u.ually ra- .1 :.:: ~._' ..rv.d for inv..tig.tiona ~o a .hallow d.pth In an ar.a fairly inacc...ibl. by .aoh~n.ry. (ov..... pl....) '. - Method of Inve.tigstion (cont'd) Unle.. otherwie. .peci'ied, no teete upon inplaca eail, euch .. 'ar,camp.ctian, percal.tian, ate., war. p.r- 'armed except, in eam. inet.nce., to note the rata a' drilling (. general indication a' inplace camp.ctian). Sail Cla..ificatian Sail. were cla..i'ied by 'ield per.onnel and vari'ied by the Sail. Engineer .acording to the Minnesota Oepertment af Tran.portetian (Mn/OOT) triaxial chart. A reproductIon of this chert .howing composition by grain .ize percentese. 0' the varlou8 8011 cle.. types is ettached to this report. Groundwater In order to e.t.bliah the po.sible occur.nca a' ground- water in the regian of te.ting, one or mar. 0' the boring hole. were allowed to .tand for. period of time, that peri- ad depending on the free-draining neture of .oil. encounter- ed, and then checked for .tending weter or c.ve-in prior to .... beckFilling. In addition, soil .emples were checked far mottling (discoloretion ~'e result of oxid.tion in weter flucuetian zone) .nd ..turatian. However, beceu.e of the neture a' eail end due to v.- riau. metearalogic.l and gealagic.l in'luence. whiah occur avar a large are. .nd time epan and which can .'fect the _ite, an accur.te ....ur.m.nt 0' thehigheet annual ground- -0.:, .atar or r.nge in 'luctu.tione theraa' ueuelly c.nnat be determined in the time 'r.me and .cape ellawed 'or moat inveetigatiana. Ob.erved ..ter levele, l' eny, ere Indioa- tive 0' ground.ater at the tl.e 0' teetlng only. , -,.. 'l!;lit - ~ ~"'.):::';t:r. .; ~... i.'1. ~..-....~..., .~...,. Wll...........'.., ....""'1..11 "I" "'''''.~lllll.ll.. l.U wU.\.\. napgr-c;; METHOD OF INVESTIGATION SPLIT-BARREL SAMPLER PENETRATION The epllt-be~~.l .emple~ penetretion .ethod o~ teetin& inpl.ce soil comp.ction Ie widely us.d by eolle engin..re. In this method, soil bo~ings ere first drilled with. 6" hol- low stem euge~ (HSA) to verioue inc~emente of depth.. At thee. inc~em.nt., eoil ie teeted by uee of this epllt-be~~el e.mple~(SBS) driven into the eoil by e F~ee-felling .eight. Thi. teeting ia pe~Fo~med in .ccordence with p~ocedu~e. outlined in ASTM 0 1586, "Penetr-etion lest end Split-Serrel Sempling of Soile". In this p~ocedu~., e 140 pound hemmer d~ope 30 inchea in Fr-ee-fe ll'.onto en .bove-g~ound impect coll.~. Thi. colle~ r-ests etop e r-igid ~od, the other end of .hich Ie connected to the .plit-ber-r-el sempl.~, located et the bottom of the inc~ement thet hes been d~ill.d. The number- of blo.. (dr-op. of the hem- mer) requi~ed to d~iYe the sempler- one foot, eFt.r- being driven 6" For- "set", is ~eco~ded a. the "N" v.lue. Thi. value 1. used es e ~elative measure of inplece oompection of the soil and slso is used, together with .oil clessiFicetion and other- date, to dete~mine .llo.eble foundetion p~e.su~e (. Function of this Inpl.ce compection). Soil p~oFiles .~e esteblished by retrieving .emplee from. the ..mpler eft.r .ech test end by ob.erving ..teri.l recove~ed from the hollow stem eug.r. Sempl.. ere collected, .e.led in Je~., end eto~ed for future r.Ference or teeting, if n.ceee.~y. T..ting by thie method Ie perfor.ed every 2~ feet for the firet 15 feet of depth end every 5 feet thereefter. Testing ..y b. incr....d if elte conditione or loedlnge require. Soil Cl...lflc.tlon Soils w.~e cl..sified by field pe~.onn.l end ve~lfled by the Seils Enginee~ .cco~ding to the Unified Soli Cla..ification Method in acco~dence with ASTM 0 2488, "O.sc~iption of Soil. (Visual-Menuel-P~ocedu~e)". A .umma~y of .oil cl... typ.. 1. attached to this ~epo~t. G~oundwete~ To establish possible occu~ence of g~oundwete~ in.the ~egion of testing, one Dr more boring holes were allowed to stand fo~ a period of time, that pe~iod depending upon the free-draining netu~e of soil. encountered, end then checked fo~ standing wate~ o~ cave-in p~io~ to beckfilling. In ed~ dition, soil samples were checked for mottling (di.colloretion in st~eak. due to fluctuation of wat.~ level) and saturetion. However, because of the natu~e of .oil and ve~ious meteo- rolo~ical and geologic.l influences which occur ove~ a le~ge Brea and time span end which cen .ffect the site, en accurate measurement of highest annual groundwater could not be dete~- mined in the time freme allo.ad fo~ the investigation. Indi- cated levels, if any, e~e fo~ the time of testing only. .. ... . :-~ ~ ~ -- :.~(. :: ." l' - - - A~ .... It; Attachment to Soil Investigation Repo~t ALLIED TEST DRILLING COMPANY CLAY 100... c~ 0* !Ar-.OY CLAY LOA~ X~ ~~~ANCYLOAM :- ~.4.r "j'''lIly pllstiC '"7 '"Y1, 04 1;. c 1-0 ~c.,. e- c} ~ c" CLAV CLAY LOAM SO SOL TV 2:' CI.AA 30 /SIL TV Cl.AV LOA....,\ ,\0 SII.. T LCP."1 \ \ , Co o ~ ~ ~ l ... c," 0':- ..... Note: TEXTURAL CLASSIFICIATION OF SOILS FROM: Mn/DOT G~Bding & Base Manual Figu~e B 5-692.603 The te~m "Loem" ~efe~s to e pe~ticule~ mixtu~e of sand, silt, end less then 20% clay. Adjectives des- c~ibe the p~dominating mate~ial(s) in a loem. Classificalion or ~~I-Aureple Millturea Gra..., M_1nllola C~.. ..., ....... C10'~ _I ('"~nr..,' (1....lIt~linot (i,nul' ('l...ilk.lIinot A.I 14.1... A.'4I A.J A~-4 A.' A.2.' A.a..' A.'.' S.,.oa, Malerlal. CN_ CCla.. J5' PMIi.. 0'll1$ _I A.' A-4 A.' A" A.'.S. A.'" s..... ANt",,_ Pt,",,,, ,.",'" 2m "'''' INn 10' o 42~ IIlIll 111I.. 411, OCl'~ ..... INn Jml ("'ho,.......,tn .. .....".. pnoi. 0 4~ .... .... 401 Uolu", It",it . q.. , . , ,.."....., .1Idt. l...., T",. .. .,rICIIll ('........"'.. ......... : ::::: !<Ii ;N.. ~I' ...._ . _ .. . . . . ,~ ...... 2~ ..... '0 ....... )~'..... )S...L ,,_.. )S'.... ....... ....... ...... "iRli.. ,'.;.a.. IIt.- 1'",_... (;,~...c...... Sartd N,P. title Sartd . -..,.. ..... . _L .1 ... , ICI_.. 10 _.. .. .... .. .... iii., or "'", Graord ... .... . _L .1 ... . _L .1 .... .0 _L It _a. II ..... " ...... ..., W. CIa", Sola ('-.' II...... .. Sor..".... bdlrftt ... r..... Fair to ... . ......Nil, ittdn .. ".'.'.....,....;...-Io.!eo lite.. u. -- Jo. ......,..... "',.........;.........lL.... Jo...... n Fro.: AASHTO M 145 ! 1 I ~ .... ... Toronto ~ Ave Sf; ~ [1:1 8' '" :\_\O~ ~ '"1 ~< ~. ~\ ~'T\_I;S Itf.l 8' ' . z OJ '.....'"1 00 'lD.... \ \ '"1 < ~ \0 ~. "Z .0" ~ \00 ot' . 10 ~ 0 < ~....J ~&._\ \O~ II 8' V' ~ID, \0'"1 ~ ~ < \ 0\ ~. ~U1p ';-J~ 10 '"1 Ol \ \.... < ~. ~ \ \~ II~ + \oz ~IU ~... \ ~o NZ QI ..... .0 ~ , ....... 0.... U1 .... · ":~~--- f=~ ~ -+ tI:I Borin;J No 12 Boring No 13 E1ev - 964.7 Elev _ 964.3 - , tlJm tlJm \0.... 0 "'.... 0 0\ CD '1 0\ CD '1 ,,< .... U1 < .... .... 'I ~ ..... ~ ~ ~ 1.- I I " rr-p 1::' \ endS ~ _..~ tlJ8' \0......11 0\ CD ~. ~<S WI "'" ~ ~ en i rt I -2 , Note: Borin;J 10ca t ions are schematic - - t-:lg' \0.....'"1 0\10 .... ?'<s ""II .~ B' tT.ll1 \D.... .... ~ID :J U1<1O . WII Z VI 0 I...... -,- t. ~~ ~ ./.." \ ~8' " v ALLIED TEST DRILUNG COMPANY ICALE: 1" .. 200 l:t I 4000 ""au D'RUf' Driw. F~n. MN 55122 (612) 452-6913 gB SCHEMATIC OF BORING LOCATIONS FOR Roadway and Utility Imrpovements for Ave SE & NE to Franklin Tr SE Prior Lake, Minneosta prrdect AQ21 i - - - Proposed Toronto - - - IOMWN IIY - - - - - .... ft 7 Dec ALLIED TEST DRilliNG COMPANY Proposed Street Improvement - Toronto Avenue PROJECT: 89213 - From Tower Street to Minn TH 13. Prior Lake. Min'lesota LOG OF BORING NO: _ 1 Pt 60 C>EPT~ SURFACE ELEVATION: 965.35 IN FEET _/ DESCRIPT'ONANOCLASSIF'CATION Bituminous Surfecin6 3" Brown 51 Plestic Sandy Loem - wI some grevel~ moist 1, . S4MPLE LAB I OTHER TESTS CEOLOGY H Ye'B N~TYPE ~W -DE~~J: FA I Red-brown Sl Plestic Sandy LOBI - wI e little grevel moist 2- 3- 4- 5'- Brown Silty Clay Loam v 1119ist End of Boring - No Refusal 'f 6- ll'portion mey be from gravel fraction of aggregate base Bore hole imm'ediat:ely back':" filled ~ith native cuttings i WATER LEVEL MEASUREMENTS &4--.~D.1 CAIING' CAVI-IN D"'U.lNGJ WWATla "UII Dl""' DlPTM' DU'f" -LID LnI ttftL 2:00 '5' 4' None J J I - D"'LUHG DATA Crew ChIet J Noble/G Eaales ".'hod: 6~ Power F11q,ht Auoer (8-52 Mobile Drill) hrtngColft.....,; 7 December 1989 . ALLIED TEST DRilliNG COMPANY PROJECT: Proposed Street Improvement - Toronto Avenue 89213 - From Tower Street to Minn TH 13 Prior Lake, Minnesota 2 LOG OF BORING NO: DE PTfoC IN FEET / SURFACE ELEVATION: 966.24 DESCRIPTION ANDCUSSIFICATION GEOLOGY N WI SAMPLE N TYPE .. Pt 59 LAB' OTHER TESTS w I)Eti~J: 3" Bituminous SurfacinQ Ok Brown Loamy Sand -. wI some iravel moist Brown Sl Plastic to Plastic 1- Sandy Loam wI a little gravel Gray-brown Silty Clay Loam v moist 2- FA ~ moist 3- 4 Red-brown Loamy Fine Sand wI a little gravel damp to moist J , r 5 End of Boring - No Refusal 6- Bore hole immediately back- filled with native cuttings J I WATER LEVEL MEA~UR[MENT' DRILLING DATA 1 DAft YUlE &AU~LED 01"" 5' CAIING. CAvt-lN DIUWNG WATEa Ol"" Dl"H.UD UYl' LlYEL , Dee 2:20 5' None erewChlet J Noble/G Eaalea I ",'hod: ,- Power Flight A uaer.1 (8-52 Mobile DrilU 1 hringCompl~"". 1 D~!m~r 19fJ' . ALLIED TEST DRILLING COMPANY Proposed Str~et Improvement - Toronto Avenue PROJECT: 89213 - From Tower $treet t.p MW TH 1.3 _ Prior Lake. Minnesota LOG OF BORING NO: DEPTH SURFACE ELrVAT'ON: 968.34 IN . GEOLOGY 'EFT / DESCAIPT'ONANDCLASSIFtCAT'ON 3" Bituminous Surfeeing 3" Sand b Grevel Sese Red-brown Loemy Sand wI some grevel 1-. moist J Brown to Red-brown SI Plestic Sandy Loam moist wI a little 6ravel . 2 "A-2-4 _ sand Fraction is"predominantly fine ~eined :3 NWB Pt SAtl.PLE ~ lYPE R GfadatiQn. FA NP See I'Iro Report 891079 7.4% pass I 200 sieve 3, Lt Brown Loamy Send (sand fraction is predominantly fine grained) 4- wI a little grevel moist 5 'f End of Boring - No Refusal 6 .., Bore hole immediately back- - filled with native cuttings DAft ""1 WATER LEVEL MEASUREMENTS - , - SAIIIII.L.lD CollING CAW.IN O.lJWNG I _ATIIl 01"" 01"" DiPT" "UDLEV'E1i LbEL None. None i T l' . DJI.LUNG DATA 7 Dee! ~:40 5' Cre. ChW- J Noble/G Eaales M..... ,. Power Pli9ht Auqer (8-52 Mobile DrillJ I , I eortng ComplNf ., DeC::f.!lIber 19~' . .,~. - "---- ---- ALLIED TEST DRILLING COMPANY Proposed Street Improvement - Toronto Avenue PROJECT: 89213 - From Tower Street to Minn TH 13 _ Prior Lake. Minneso , , lOG OF BORING NO: ~ Pt: 57 SAMPLE LAB & OTHER TES' If - TYPE -.. w 'DE~~1:. ! DE PTf'l IN fEET / SURFACE ELEVATION: 965.11 DESCRIPTION ANDCLASSIF.CATION GEOLOGY N we 1-. I 3" Bituminous Surfacing 3" Sand & Gravel Sase ~ed-brown Loamy Sand wI some t:lravel moist borderline 51 Plastic Sandy Loam damp to moist Ok Gray-brown Clay Loam wI organic traces wI tr gravel moist Black Organic Loam wI tr gravel moist: FA 2 3- 4- Gray 51 Plastic Fine Sandy Loam wI tr gravel moist End of Boring - No Refusal n 5 6- Bore hole immediately back- - filled with native cuttings WATER LEVEL MEASUREMENTS DJIILUNG DATA 00\. TI ""1 ~""LlD CASING Dl"" DlP'I'M CAW"" Dl"" DRILUNG .,..,.~. IIUD "VIa UVEL ere. CI.a.t JNoble/G Eaales . "-"*I: ,. Power Fliaht AUi.flr _.. (8-52 Mobile DrilU .7 Dee 2:50 5' None t t None i I - ~ .... ComIfNd: 7 Dece.her 198'. . ~.. - _ H ___ _ __ __~. --..-:--+- 'ALLIED TEST DRilliNG COMPANY Proposed S~reet Improvement - Toronto Avenue PROJECT: 89213 - From Tower Street to Minn TH 13. Prior Lake. Min~esota DE P'Tt'f IN FEET lOG OF BORING NO: _ 5 Pt 56 SURFAC[ ELEVATION: 967.07 / DESCRIPTION AND CLASSIFICATION 3" 8ituminous Surfeeing :3" Send & Grevel Sese 8rown to Gray-brown Loamy Sand wI some gravel damp to mois1 1- Gray-brown Clay Loam _ wI tr fina grevel moist, mottled GEOLOGY S4MPLE LAB I OTHER TESTS N WB,s'f'TYPEI" W -DE":~;t:- FA I 2- 3- 4 Red-brown Cley Loem _ wI tr grave 1 moist to v moist, mottled . , 5 End of Boring - No Refusal 6- Bore hole immediately back- filled with native cuttings .... TE WATER LEVEL MEASUREMENTS - . 14".&..0. ColliNG CAn.." ORIu,neG _ATI" 11111 01"" HnM 01"" "UD LfYlL UVEL DR'LUNG DATA 7 Dee 3:00 S' None Ngn~ 0.. CI.a.t J Noble/G Eaalea ........ ,- Power Flight Auaer; (8-52 Mobile Drill) I ~ I I , I aoMgCom,....,. 7 Decelllber );,,~ . AlliED TEST DRilliNG COMPANY P~opo.ed St~eet Imp~ovement - To~onto Avenu. PROJECT: 8921:! - F~om Towe~ St~eet to Mlnn TH 13, Prior Lake, Mlnneaota LOG OF BORING NO: DEPTH IN FEET SURFACE ELEVATION: / DESCRIPTION AND CLASSIFICATION 3" 8ituminous Surfecing ":I" SJuld ~ Grave 1 8esl!! 1-Lt Red-brown 51 Plestic V Fine J S,ndy Loem moist 2-' w a little fine g~avel Mix.d Soils: G~ay, Ok Grey & 3- G~ey-brown Cley Loam wI sandy inclusions moist wI organic traces wI tr Grave: · less plastic sandier GEOLOGY 5 Bleck Organic Silt Loem mixed w~ G~ay Clay Loem (wI fine sand f~ac " \"'~{st G~ay & 81ue-G~ey Cley Losm-- ' (wI fine sand f~action) v moist 7- 8 8lue-g~ay Plastic Fine Sandy Loam e- v moist to satu~ated 10 End of 80ring - No Refusal 11- 12- 80~1!I hole immediately bac~fill.d 13- with native cuttings 1.- 15- 11- 17- 18- 11- 20- 21- WATER LEVEL MEASUREMENTS DATE TIME SAMPLED DEPTH CASING DEPTH CAVE.fN DRIWNG WATD DEPTH MUD LEVEL UVII. 10' None 8 Dee 10: 15 10' 6 Between Pt. 56 & 51 SAMPLE LAI a OTHER TESTS , TYPE R W - DEN - LL - P.L N WI, F-' , I DRILLING DATA J Noble/G Eegle. Crew Chief: MethOd: 8" Power Flight Auger J Boring Completed: 8 December 1989 ~ . ALLIED TEST DRILLING COMPANY Proposed Street & Utlllties Construction PROJECT: 89213 - From Toronto Ave SE to Franklin Tr (CR 39). lOG OF BORING NO: DEPTH IN FEET SURFACE ELEVATION: 966.0 / DESCRIPTION AND CLASSIFICATION 6" Aggregate SurFecing _ ,_Red-brown 51 Plastic to Plastic Sandy Loam \wl a little gravel 2- moist 3-Lt Brown Plastic Sandy Loam (A-1-b - borderline A-2-6) 4- wI a little gravel wI Silt Loam inclusions, rather i plestic S-mo st wI red iron stains GEOLOGY 6- 7 Brown Silt Loam to Silty Clay Loam v moist 8- rather stable mottled t- 10 Brown to Rpd-brown Loamy Sand 11- (sand fraction is pred fine qrained) borderline 51 Plastic Fine San- dy Loam '2- saturated. mottled '3- Gray Silt Loam l"qther low plastici:y somewhat unstable when ~1stur-, \ satur;:!t-..." bed 14- Brown 51 Plastic Fine Sandy Loa n saturated 15 16- End of Boring - No Refusal 17- 18- Bore hole backfilled wI native 11- cuttings on 11 December 1989 20- 21- DATI WATER LEVEL MEASUREMENTS SAMPlED CASINO CAVE"" IHtIUJNQ DE"H DEPTH ,.'; ., J MUD UYIL WATD uva ' None T'ME 11:00 10:2 ~5' 10' 10' . 6- 7 Prior Lake, Minn P L..S 1 SAMPLE I LAB I OTHER TESTS · TYPE R W DEN - ~ Gradatior, N ~A N WI ~IO~ :t: (el' IV ~~) , , .. DRILUNG DATA 20 17 See .&.&:w Report 891081 23.2% pas 200 sieve CfewChiet:' , J N~bWG EaqjJ. ' Method: '~. Po~r Flight Auger , . .h - . - - ; .~. . . -.' .j,- 8 December 1989 Boring Completed, ~. " ALLIED TEST DRILLING COMPANY Proposea street & utllltles Construction PROJECT: 89213 - From Toronto Ave SE to Franklin Tr (CR 39) . Prior Lake, Min: LOG OF BORING NO: 8 DEt~TH SURFACE ELEVATION: !;l66 .6 . FEET / DESCRIPTION AND CLASSIFICATION Red-brown Sl Plastic Sandy Loam 1- (borderline Loamy Sand) w/"some gravel 2- damp to moist GEOLOGY N W8 SAMPLE . TYPE R Pt 62 LAB a OTHER TESTS - -LL- W DEN P.L. FA 3- 4- ,- 6- 7- 8- Gray-brown Clay Loam to Loam ... wi tr gravel low plasticity stable moist, mottled 10- Brown to Red-brown Loam 11- wi tr fine gravel moist to v moist 12- rather stable ~lr (el tV !.JSS'~:t) 13- '4- 15 '( 11- End of Boring - No Refusal 17- 18- Bore hole backfilled wI native 11- cuttings on 11 December 1989 20- 21- WATER LEVEL MEASUREMENTS DATI TillE SAMPLED CASING CAVE'" DRtUJNQ WATER DE"" DEPT" OUT" MUD LEY!&. UVIL 8 Dee... 11:4S lS' 13' ~one 10 , 10:31 11'2" 11' D@c: DRILUNG DATA 1 CrewChiet J Noble/G Eaales UethoCl .." Power Flight Auger BoringCompleted:. 8 December 1989 'I --2-=' ,ALLIED TEST DRILLING COMPANY - ---.-..--.-- -_...~___ n__.___,___...__...__. __________ __ Proposed Stre~t & Utllltles Construction PROJECT: 89213 - From Toronto Ave SE to Franklin Tr (CR 39) ~ Prior ,Lake, Minn LOG OF BORING NO: 9 Pt 63 . SAMPLE LAB & OTHER TESTS GEOLOGY H WI . TYPE R W ~DEN - L.L. P.L. DEPTH IN FEET SURFACE ELEVATION: 968.5 /' DESCRIPTION AND CLASSIFICATION Mixed Soils: Black Organic Loam and Brown Plastic Sandy Loam 1- wi undecomposed vegetation moist 2- ~ Black Organic Loam to Clay Loam wi tr I s undecomposed vegetation ~ Red-brown Plastic Fine (moist I Sandy Loam 5- wI organic inclusions moist to v moist , Dk Red-brown Plastic Sandy Loam 7- wi organic inclusions wi undecomposed vegetation 8_....mni~t' Red-brown Loamy Sand .. (sam frac is rather well graded) moist to v moist 10. Red-brown Sl Plastic Sandy Loam 11- wi a.1itt1e gravel v mo~st 12_Brown to Red-brown Loamy Sand to Sl Plastic Sandy Loam wi a little gravel 13-\v moist to saturated less plastic 14- saturated 15 1.- End of Boring - No Refusal 17- 11. Bore hole backfilled wI native 18- cuttings on 11 December 1989 20- 21- FA ~l2lt [ele,y 956%:) 1 "-- WATER LEVEL MEASUREMENTS IA""LED CASING f CAVE~ DRIUING .ATIII DATI TIME DEPTH DlPTH DEPTH MUD UYIL UYIL ~ l2:00 lS' 12' None 10:36 ~ 11'10" " DRILUNG DATA CrewChlet J Noble/G Eaales Method: ..- Power Flight Auger Boring Completed: 8 December 1989 ALLIED TEST DRilliNG COMPANY Proposed Street & Utl11tles Construction PROJECT: 89213 - From Toronto Ave SE to Franklin Tr (CR 39). Prior Lake, Minh LOG OF BORING DEPTH SURFACE ELEVATION: 967 . 1 IN FEET / DESCRIPTION AND CLASSIFIC~TION 4" Veqetat10n ~opsoil Dk Brown 51 Organic Silt Loam ,- to Loam wi undecomposed vegetation 2- wi tr gravel wi thin mineral soil bands 3- moist NO: GEOLOGY ~ Brown S11t Loam rather plastic wi occ organic inclusion '-I has fine sand fraction v moist , Red-brown SI Plastic Sandy Loam 1- wi a little gravel (sam fraction is rather -well graded 7- moist 1- e- '0- " Brown Loamy Sand to 51 Plastic 12- Sandy Loam (sam fraction is pred fine grained) '3- saturated faintly mottled 14- 15 11- End of Boring - No Refusal 17- ,.- Bore hole backfilled wI native '1- cuttings on 11 December 1989 20- 21- WATER LEVEL MEASUREMENTS SAMPLED CASING CAVE.... DR'LLING WATD DATa TIME DE"H DEPTH DE"" MUD LIVIL UVIL 8 Dee 1:00 IS' 10'9] None t ':"'8' " 10 Dee:: 10:33 10 Pt 64 SAMPLE LA8 . OTHER TESTS . TYPE' II w' DEN ~: N FA H W8 .Y. lr t (el.ev 955;') l , DR'LUNG DATA Cr8wCllilt J Noble/G Eaales Melhoct; 4- Power Flight Auger Boring CornpIetId: 8 December 1989 I J 'AlliED TEST DRilliNG COMPANY D~~TH SURFACE ELEVATION: 966 . 0 FEET ./ DESCRIPTION AND CLASSIFICATION 6" Gray-black Organic Lo~m damp te. I wi undecomposed vegetatlon drv ( 1- Dk Red-brown Loam \ wi tr finegravel moist r 2- Red-brown Plastic Sandy Loam wi some gravel ' (~-2-6) 3- damp to moist : Proposed Street & Utllltles Construction PROJECT: 89213 - From Toronto Ave SE to Franklin Tr (eR 39) _ Pr1orLake, Minn - Pt 65, S' Lt of C -, - SAMPLE LAB I OTHER TESTS GEOLOGY N WB , TYPE R W -DEN - L.L. - Gradation I P.L. lOG OF BORING NO: 11 FA 4- 24 See J..luJ 20 Report 891082 ~4. 9% pass ~200 sieve 6 rather silty 6- sand fraction is mostly fine grained 7- 8- tJ Red-brown Loamy Sand 10'" (sand fraction is somewhat finet" ed) graln , 11- \ v moist wi -a little gravel 12- saturated ~1~ '~ ( e]!!v 3SSti! : 13- 14- 15 y 16- End of Boring - No Refusal 17,.. 1.- Bore hole backfilled wi native 1.- cuttings on 11 December 1989 - 20. 21- WATER LEVEL MEASUREMENTS ~~~I CAS.O CAVE.. DATE TIM. ___In DUT" DEPTH 8 Dee 1 : 30 15' 110:40 I lO.3 9'1 D"IlUNO WATIIt MUD LIVE&. LEVI&. I None II DRILUHG DATA ( \ CrwwChiet J Nob1e/G Eag'~! Metholt; ..- Power Flight Auger Boring~ 8 December 1989 AlliED TEST DRilliNG COMPANY Proposed Street & Utllltles Construction PROJECT: 89213 - From Toronto Ave SE to Franklin Tr (CR 39) . Prior Lake, Minnl l2 LOG OF BORING NO: DEI~TH SURFACE ELEVATION: 964.7 FEET / DESCRIPTION AND CLASSIFICATION Dk Brown Sl Plastic Sandy Loam wi a little gravel v moist 1- wi ~urface vegetation mat Red-brown Loamy Sand 2- wi some gravel damp to moist 3- GEOLOGY 4- Brown to Lt Brown 5- moist 1- 7- .- ... 10_Red-brown Sl Loamy Sand wI some gravel 11- sand fraction is rather well graded saturated 12- 13- 14- 1! 11- End of Boring - No Refusal 17- 1.- Bore hole backfilled wI native 1.- cuttings on II December 1989 20- 21- WATER LEVEL MEASUREMENTS DATI TIME l"IIIPLlD CASING CAVE"" DRILLING .ATIIt { DEPTH D9TH DEPTH MUD LEYEL UVIL - 8 Dee- 2:00 1S' 9' None 10 De6 lO: 46 819" . N WB Pt 67 SAMPLE LAB , OTHER TESTS . - TYPE - R W I DEN' L.L. . P.L. FA ~~It (el'!v <..1551) " DRILLING DATA er.wCllief: J Nobl~/q Eaales ....1hod: 4" Power Flight Auger .1 Boring Completed: J 8 December 1989 J , AlliED TEST DRilliNG COMPANY Proposed Street & Utilities Construction PROJECT: 89213 - From Toronto Ave SE to Franklin Tr (CR 39). Prior Lake, Minn LOG OF BORING NO: 13 Pt 68 _ 10' North DEPTH SURFACE ELEVATION: 964.3 SAMPLE LAB' OTHER TESTS IN / GEOLOGY N WB - - LLI FEET DESCRIPTION AND CLASSIFICATION , TYPE ~ W DEN LL. Gradation Mixed Soils: Black Organic Clay Loam & Brown/Red-brown Clay 1-\ Loam wi a little gravel mois1 Dk Red-brown Plastic Sandy Loarn 2-, wi organic inclusions v moist wi undecomposed veqetation } 3- Lt Brown to Red-brown Loamy Sand to Sl Plastic Sandy Loam 4- ,,!I a lit~le gravel (A-I-b) rather s~l ty d t . t amp 0 mo~s Red-brown Sl Plastic Saady Loam 6- wI some gravel moist FA 5 See I'ICO NP Report 891083 15.8% pass. #200 sieve 7- 8- ~8' (ehv 35S";!) 8- 10 Red-brown Loamy Sand 11- low fines - sand fraction is rather well graded 12- wI a little gravel saturated 14. 13 Red-brown, borderline Sl Plasti:: Sandy Loam w/ tr gravel Gray-brown Silt Loam*saturated (borderline Sl Plastic Fine Sandy Lo'llll) \ r 15 18- End of Boring - No Refusal 17- *wl tr fine gravel 18- 18- Bore hole backfilled wI native cuttings on 11 December 1989 20- 21- WATER LEVEL MEASUREMENTS - I DATI! TIME SAMPLED CAtING CAVE-IN DRILLING WATER DEPTH DEPTH DEPTH MUD LEYB. LIYIL 2:30 lS' 8~' 8' 10:52 8' wet - DRILUNG DATA CrewChief: J Noble/G Eaalea Method: .... Power Flight Auger - , 8oringCompleted:, 8 Decellber 1989 AlliED TEST DRilliNG COMPANY Proposed Street & Utilities Construction PROJECT: 89213 - From Toronto Ave SE to Franklin Tr (CRJ.i): prior Lake, Minn LOG OF BORING NO: DEPTH SURFACE ELEVATION: 962.5 IN GEOLOGY FEET / DESCRIPTION AND CLASSIFICATION Black Organic Loam 1- wi tr fine gravel l Fz (moist when thawed) 2- Red-brown 51 Plastic Fine Sandy Loam to Loamy Fiee 3- moist 14 pt 66 SAMPLE LAB & OTHER TESTS N WB. t TYPE - R W - DEN - LL. - P.L. Atge:' I Sand 12 SBS 4' Brown to Red-brown 51 .Plastic Sandy Lo~m ~ 5- wI a little gravel moist 7 6 Gray Silty Clay Loam 1- v moist to saturated, mottled soft 8 wi thin fine sand bands e- 1 lY 9 (el!v $S~t~ 10 medium wi fine sand fraction v moist, mottled 6 11- 12- y Gray-brown Silt Loam 13- wI v fine sand fraction 14- v moist 8 SBS 15 End of Boring - No Refusal 16- 11- Bore hole backfilled with': 1.- native cutti~s on 11 December 1989 11- 20- *May not be a stabilized lev~l 21- TIME WATER LEVEL MEASUREMENTS IAMPLED CASING CAVE.... DRIL1.ING DEPTH DEPTH DEPTH MUD LEVEL DRIWNO DATA DATI WATER UVIL H " . 1 1 ! 4( 1: 3( 1 C; 1 1 ':l ' 1 ? , 11 1 91 Crew Chief: DB . MethOd: 1\i" HoIlow-Stem Auger (3%. 10). & Split-Barrel Sampler I 1 D.er 12' BoringCompleted: 11 December 19~~ }.. , ALLIED TEST DRILLING COMPANY PROJECT: Bor i nq Log Key LOG OF BORING NO: DEPTH SURFACE ELEVATION: SAMPLE LAB & OTHER TESTS IN GEOLOGY N we FEE~/ DESCRIPTIONANDCLASSIFICATI~ --~~~-'!..~~:t:_ 1- 2- 3- f t A. ). ~ J.. J.. t ,l Liquid Limi t & Plastic Limi' Visual Cl assi fication 0 f Soil 4- According to Uni fied Soil Classification SYmbol Shown 5- in Parentheses Origin of Soil 1- 1- Number 0 f Hammer Blows to Drive _ Split Spoon One Foot (dual values indicate each 6" increment] - Dry Density of Soil in Pounds Per Cubic Foot 8- .I 8- 10- 11- Indicates By Y = Yes J N = No if Soil is Water Bearing ~ Water Level ~ Moisture Content of Soil as a Percent 0 f Dry Soil Weight 12- 13- 1 Length 0 f Soil (in Inches) Recovered in Split Spoon Sample 14- 15- 1.- 11- -L Indicates !ype of Sample: 55 - Split Spoon FA - Flight Auger N = None -) 11. 11- 20- 21- WATER LEVEL MEASUREMENTS Dft.WHO DATA - &AMPLlD. CASING CAVE-IN DltIWNG ~ WATI. ,j nMI P'I DATE DE P'TH DE"" DE P'TH MUD LIVE LEVEl. C,... CttW: I I ~hod: f . 'r' I I , , . . '" . .' ' , . f . , I I : I - Bori", ~.......:.. I IIco INSTANT TESTING COMPANY 4000 BEAU 0' RUE DRIVE EAGAN, MINNESOTA 55122 Phone 454-3544 at.\DA T I a-\ TEST REPORT .00: CITY OF PRIOO LAKE C/O: ALLlID TEST 001 LLl~G <:xNPA~-Y ALLI ED PROJECI': 89213 LAOORATOOY NL'MBm: 891079-1083 DATE SA~L[D: 7 December 1989 SllNIJJLV: 14 December 1990 ~TED: 8 January 1989 SUM J uw BY: pH SAMPLE REPRES~lATIVE OF: Subgrade Material LAlQU'l'OOY Nt.1MBffi 891079 891081 891082 '891083 S<XJRCE : Boring #3 Bor ing n Boring.ll Boring #13 LJx:.r HI : l' - 2' 1-1/2' - 7' 1-1/2' - 5' 2' - 5' SIEVE SIZE % PASSING % PASSING % PASSING % PASSING 3/4" 100 5/8" 100 97.3 1/2" 100 100 97.0 97.3 3/8" 98.9 98.2 94.7 95.9 '4 95.2 94.4 85.6 89.3 '10 85.5 84.9 70.7 77.7 '20 71.2 72.4 50.1 59.8 .40 56.0 59.2 34.6 39.5 #80 30.9 36.0 21.7 21.7 #200 17 .4 23.2 14.9 15.8 ~iquid Limi t: could not be deter'd 20 24 Plastic Limit could not be deter'd 17 20 Plasticity Index non-plastic 3 4 AASHTO Soil Class SM A-l-b A-2 REMARKS: OOPJES TO: All ied Test Dri II ing Coopam' CHARGE ~: 4 - '314, 3 - .308 Signed -. I'!~. t. G, J. Kopacek Professional Engineer. Registration No. 7254 PRELIMINARY REPORT AND ESTIMATE OF COST FOR THE CITY OF PRIOR LAKE PUBLIC IMPROVEMENT PROJECT NO. 90-12 STREET IMPROVEMENT - STORM SEWER, GRADING AGGREGATE BASE, CONCRETE CURB AND GUTTER, BITUMINOUS SURFACING, SIDEWALK, BIKEWAY, LIGHTING, AND APPURTENANT WORK FEBRUARY 20, 1990 I. TYPE OF WORK The general nature of the improvement project is for the upgrading of Toronto Avenue from Tower Street to Trunk Highway 13, the realignment of Tower Street and Vine Street, and the realignment of Duluth Avenue to the realignment of Tower Street and Vine Street. Improvements in this project include storm sewer, grading, aggregate base, concrete curb and gutter, bituminous surfacing, sidewalks, bikeways, lighting, and landscaping. II. LOCATION OF THE PROJECT The project area is located in the south half of Section 2, Township 114, Range 22 in Scott County, Minnesota. Project location of the different project areas are descibed as follows and as shown on the attached map: AREA II The upgrading of Toronto Avenue from Tower Street to Trunk Highway 13. The realignment of Tower Street and Vine Street from CSAH 23 to Toronto Avenue and the realignment and extension of Duluth Avenue to the new alignment of Tower Street and Vine Street. AREA I III. DESCRIPTION OF PROJECT AREA I The improvement will remove and reconstruct the existing street pavement section on Toronto Avenue. storm sewer, concrete curb and gutter, sidewalk, lighting, and landscaping improvements will be included with the reconstruction of the pavement section. A portion of Toronto Avenue from Tower street to approximately 600 feet north is designated as a Municipal state Aid (MSA) street and will be built to MSA Standards. From approximately 600 feet north to 800 feet north of Tower street, the street will receive a bituminous overlay with no concrete curb and gutter. This portion of Toronto Avenue is planned eventually to curve to the east and connect with Franklin Trail. When this portion of Toronto Avenue is routed to the east, the street section will be reconstructed to MSA Standards. The remaining portion of Toronto Avenue will be reconstructed to a permanent street pavement section with concrete curb and gutter, sidewalk, landscaping, lighting and defined driveway entrances to adjacent commercial properties. AREA II The improvement in this area includes the realignment of Vine street and Tower Street and the realignment and extension of Duluth Avenue to this new alignment. Vine street and Tower Street have been designated as Municipal State Aid streets and will be built to MSA Standards. The realignment of these streets was required to obtain MSA designation of these streets and Toronto Avenue. Storm sewer, concrete curb and gutter, sidewalk, bikeway, and lighting improvements will be included with the construction of the street pavement section. IV: LENGTH OF PROJECT AREA I & II This proposed project area consists of approximately 2,150 lineal feet of bituminous street and sidewalk construction and 1,900 lineal feet of lighting improvements. V. FEASIBILITY From an engineering standpoint, this project is feasible and can be accomplished as proposed and not in conjunction with any other project. VI. ESTIMATED COST The following costs were prepared based upon Estimate and are subject to change depending design of the project, bids received, and performed. The method of assessment and determined at the Assessment Hearing. The estimated project cost below includes 25% indirect costs: an Engineer's on the final actual work rate will be The street construction of Toronto Avenue from Tower Street to Trunk Highway 13; the sidewalk and bikeway construction on Toronto Avenue, Tower Street - Vine Street realignment and Duluth Avenue; and the lighting construction on Toronto Avenue and Tower Street realignment to the Duluth Avenue intersection. PROJECT COST ............... $317,250.00 The estimated project cost below includes 18% indirect costs: This project cost is for the new street construction for the reali9nment of Tower Street to Vine Street and Avenue extenslon to the realignment. Previously both Street and Duluth Avenue were improved and assessed. The indirect costs are less as bonding is not necessary this project area as MSA funds will be utilized to fund project area. The cost estimate for this area was without the benefit of soil borings. This soil boring is currently underway. needed Duluth Tower for this done work PROJECT COST ............... $247,500.00 TOTAL PROJECT COST ......... $564,750.00 VII.PROPERTY TO BE ASSESSED The area proposed to be assessed is every lot, piece, and parcel benefitting from said improvement, whether abutting or not, within the following described areas: The south 1/2 of Section 2, Township 114, Range 22, Scott County, Minnesota. Specific property descriptions included in the description area, but not exclusive, are as follows: The plat of Brooksville Center, 1st Addition The plat of Brooksville Center, 2nd Addition The unplatted pro~erty abutting Toronto Avenue in the City of Prlor Lake, Scott County, Minnesota. above ,_. "___.~..~_~_.~...__.,.__.~..._"_......,._.,, 'h ,.._~,;,..._,~,."",,.____._..-_..~_.,..........,_.,_~._r____~._,_,.~.,_~..._.._,,~... VIII.ESTIMATE ASSESSMENTS The improvement cost will be recovered through a combination of special assessments and Municipal State Aid Funds, and excess increment from the tax increment district. Excess increment from the tax increment district may also be used to reduce MSA funds for the project. This improvement area will have three different assessment rates and includes the street improvements to Toronto Avenue from Tower Street to Trunk Highway 13, lighting improvement on Tower Street and Toronto Avenue, and sidewalk and bikeway improvement on Duluth Avenue, Tower Street, and Toronto Avenue. The project costs for this area will be assessed as follows: 1. Bituminous surfacing, concrete curb and gutter, storm sewer, and landscaping improvements will be assessed at 60% of the cost. 2. Sidewalk and bikeway improvements will be assessed at 100% of the cost. 3. Lighting improvements will be assessed at 100% of the cost. Street overlay/reconstruction and curb improvements of presently paved streets have been assessed at sixty (60%) of the total project cost against the benefitting properties in past projects. The portion of Toronto Avenue from approximately 600 feet to 800 feet north of Tower Street will not be upgraded to a permanent street section with concrete curb and gutter at this time. Property abutting this portion of Toronto Avenue will not be assessed until the street is reconstructed to a permanent street section in the future. Sidewalk and bikeway improvements are to be assessed 100% of the cost and will be assessed to the individual property owner where the improvement is done. Lighting will be assessed at 100% of the cost and concurrently both sides of a street where improvement is done. assessed lighting ASSESSABLE COSTS Street Improvement Project Cost (Toronto Ave.).. $244,000.00 Sidewalk Improvement Project Cost .............. $ 38,000.00 Lighting Improvement Project Cost .............. $ 35,250.00 TOTAL PROJECT COST ........................ $317,250.00 60% of $244,000.00 is street Project Cost Assessable $146,400.00 100% of Sidewalk Project Cost is Assessable ........ $ 38,000.00 100% of Lighting Project Cost is Assessable ........ $ 35,250.00 TOTAL ASSESSABLE COST ..................... $219,650.00 NON ASSESSABLE COST ....................... $ 97,600.00 The remainin9 forty percent (40%) of a street resurfacing improvement 1S usually recovered by the general ad valorem property tax paid by the entire community. A portion of Toronto Avenue is on the MSA system. It is proposed to collect MSA funds and utilize this money to pay the City's 40% share of the street improvements. AREA I & II ASSESSMENT PROJECT ASSESSABLE ASSESSMENT ASSESSMENT IMPROVEMENT FRONTAGE RATE AMOUNT street, storm sewer, 1,653 $88.57/FF $146,406.21 concrete curb & gutter, and landscaping Sidewalk & bikeway 3,250 $11.69/FF $ 37,992.50 Lighting 3,150 $11.19/FF $ 35,248.50 TOTAL $219,647.21 Tower Street & Duluth Avenue cost, not including sidewalk utilized on this area. intersection relocation project and lighting. MSA funds to be Street Improvement Project Cost ................. $247,500.00 CITY SHARE (40%) ................. .......... $ 97,600.00 TOTAL MSA FUNDS FOR PROJECT 90-12 .......... $345,100.00 COST SUMMARY The costs of the improvements to the project areas will be recovered through Special Assessments, Municipal State Aid Funds and excess tax increment financing. Street Improvement ...... Assessable (60%) ...... $146,406.21 Sidewalk Improvement .... Assessable (100%) ..... $ 37,992.50 Lighting Improvement .... Assessable (100%) ..... $ 35,248.50 Street Improvement ...... City Share (40%) (MSA). $ 97,602.79 SUBTOTAL .................... $317,250.00 Street Realignment Project Cost (MSA) ............ $247,500.00 TOTAL PROJECT COST .......... $564,750.00 ASSESSABLE AMOUNT TOTAL .......... $219,647.21 MUNICIPAL STATE AID FUNDS TOTAL .. $345,102.79 TOTAL PROJECT COST .......... $564,750.00 I hereby certify that this plan, specifications, or prepared by me or under my direct supervision and duly Registered Professional Engineer under the laws of Minnesota: report was that I am a of the state Date: February 20, 1990 ~.~~ L1r~~~derson, P.E. Reg. No. 010609 I hereby certify that this plan, specifications, or prepared by me or under my direct supervision and duly Registered Professional Engineer under the laws of Minnesota: report was that I am a of the state Br~y~ Date: February 20, 1990 Reg. No. 017590 CENSUS '90 . NOTICE OF PUBLIC HEARING PUBLIC IMPROVEMENT PROJECT 90-12 STREET IMPROVEMENT - STORM SEWER, GRADING AGGREGATE BASE, CONCRETE CURB & GUTTER, BITUMINOUS SURFACING SIDEWALK, BIKEWAY, LIGHTING AND APPURTENANT WORK IN THE CITY OF PRIOR LAKE, SCOTT COUNTY, MINNESOTA Notice is hereby given that the City Council of the city of Prior Lake, Minnesota will meet in the Council Chambers in City Hall on Monday, the 19th day of March, 1990 at 8:00 P.M. to consider the improvement for the following streets: 1. Toronto Avenue from Tower Street to Trunk Highway 13. 2. Realignment of Vine Street and Tower Street between CSAH 23 and Toronto Avenue. 3. Realignment and extension of Duluth Avenue to the new alignment of Tower Street and Vine Street, by the installation of storm sewer, grading, aggregate base, concrete curb and gutter, bituminous surfacing, sidewalk, bikeway, lighting and appurtenant work. The total estimated cost of such improvement is $564,750.00. The area proposed to be assessed is every lot, piece and parcel benefitting from said improvement, whether abutting or not, within the following described areas: The south 1/2 of section 2, Township 114 north, Range 22 west, Scott County, Minnesota. Specific property descriptions included in the above description area, but not exclusive, are as follows: The plat of Brooksville Center, 1st Addition The plat of Brooksville Center, 2nd Addition The unplatted property abutting Toronto Avenue in the city of Prior Lake, Scott County, Minnesota. The Council proposes to proceed under the authority granted by Chapter 429 M.S.A. 4629 Dakota 51. 5.E., Prior Lake, Minnesota 55372 / Ph. (612) 447-4230 / Fax (612) 447-4245 All persons desiring to be heard with reference to the proposed improvement will be heard at this meeting. written or oral comments will be considered. Dated: February 21, 1990 r~Cil J. Unmacht Manager Published in the Prior Lake American, February 26, 1990 and March 5, 1990. HERITAGE 1891 COMMUNITY 1991 ctYJSfJK 2Q91 ADVERTISEMENT FOR BIDS STREET IMPROVEMENT - STORM SEWER, GRADING, AGGREGATE BASE, CONCRETE CURB & GUTTER, BITUMINOUS SURFACING, SIDEWALK, BIKEWAY, LIGHTING & APPURTENANT WORK CITY PROJECT NO. 90-12 TOWER STREET AND TORONTO AVENUE BIDS CLOSE JULY 16, 1990 PRIOR LAKE, MINNESOTA NOTICE IS HEREBY GIVEN that sealed proposals will be received by the City Council of the City of Prior Lake, Minnesota at the Prior Lake City Hall located at 4629 Dakota Street S.E., Prior Lake, Minnesota 55372 until 10:00 A.M. on the 16th day of July, 1990, and will be publicly opened at said time and place by two or more designated officers or agents of the City of Prior Lake, said proposals for the furnishing of all labor and materials for the construction, complete in place of the following: Approximate Quantities Common Excavation Subgrade Excavation Lightweight Fill A~gregate Base, Class 5 B1tuminous Material for Mixture Bituminous Mixture Concrete Curb & Gutter, B618 Concrete Sidewalk Storm Sewer Pipe Storm Sewer Structures 3,150 CY 2,500 CY 6,500 CY 2,900 TONS 100 TONS 1,700 TONS 3,400 LF 14,500 SF 1,000 LF 12 EACH Proposals arriving after the designated time will be returned unopened. The Bids must be submitted on the proposal forms provided in accordance with contract documents, plans and specifications as prepared by the City of Prior Lake, 4629 Dakota Street S.E., Prior Lake, Minnesota 55372, upon deposit of fifty dollars ($50.00) per set. The full amount of the deposit for one set only of drawings and specifications will be returned to contractors who submit a bona fide bid and who return the drawings and specifications in good condition within fifteen (15) days after the opening of bids. 4629 Dakota 51. 5.E" Prior Lake, Minnesota 55372 / Ph, (612) 447-4230 / Fax (612) 447-4245 No bids will be considered unless sealed and filed with the City Clerk of Prior Lake and accompanied by a cash deposit, cashier's check, bid bond or certified check payable to the Clerk of the City of Prior Lake, for five (5%) percent of the amount bid to be forfeited as liquidated damages in the event that the bid be accepted and bidder shall fail to enter promptly into a written contract and furnish the required bond. No bids may be withdrawn for a period of thirty (30) days from the date of opening of bids. The City of Prior Lake reserves the right to reject anr or all bids. Further, the City reserves the right to accept a b1d higher than the lowest bid if, in the ~~~;~~ o}.~t~e .c)ornC;~he public interest will be better Dated: ~ sit Da id J. Unmacht Ci.':y Manager Ci~y of Prior Lake, Minnesota To be published in the Construction Bulletin on June 22th and June 29th, 1989. To be published in the Prior Lake American on June 25nd and July 2, 1990. '---.....~_,....'_.._""'_..'_......V.~^M_~'..~.___._....,.~.."V~___,._____~,__ HERITAGE 1891 COMMUNITY 1991 W-J$% 2Q91 ADDENDA NO. 1 TO CONTRACT DOCUMENTS FOR STREET IMPROVEMENT STORM SEWER, GRADING AGGREGATE BASE, CONCRETE CURB AND GUTTER, BITUMINOUS SURFACING, SIDEWALK, BIKEWAY, LIGHTING AND APPURTENANT WORK CITY PROJECT NO. 90-12 S.A.P. 201-113-01 FOR THE CITY OF PRIOR LAKE SCOTT COUNTY, MINNESOTA Contract Documents Dated: June 18, 1990 This Addenda Dated: June 10, 1990 This Addenda shall be attached to the Contract Documents and shall be included as part of said Contract Documents. The following changes, modifications, additions and deletions, shall be made to the appropriate pages, sections, articles, and sheets of the Plans and Specifications for the Project: I. REFER TO THE SPECIAL PROVISIONS - SECTION 16010 1. A. On page numbered 16010-6 and paragraph 3.07, COST BREAKDOWN, beginning with After award of the proiect, the Contractor shall be changed to read as follows: Along with the Bid Proposal Form, the Contractor shall submit a detailed cost breakdown for the electrical work. The breakdown shall be sufficiently detailed to provide a basis for partial payments, changes, additions and deletions of the electrical work and shall include overhead and profit expenses. The breakdown shall include: 1. Metering post materials and installation 2. Pole foundations (~rice per each type) 3. Cable (price per l1neal foot, installed, for each size) 4. Conduit (price per lineal foot, installed, for each conduit type and size) 5. Poles (installed) 6. Luminaires (installed) 7. Trenching and restoration (per lineal foot) 8. Other line items as required by the project scope 4629 Dakota St. S.E., Prior Lake, Minnesota 55372 / Ph. (612) 447-4230 / Fax (612) 447-4245 c---- II.REFER TO THE DRAWINGS AS LISTING IN DOCUMENT NO. 00850. DRAWING SHEET NO. 14 1. REPLACE sheet No. 14 with the enclosed new sheet No. 14 in this addenda. DRAWING SHEET NO. 15 1. DELETE the service cabinet elevation and service cabinet schematic from drawing sheet no. 15. I hereby certify that this addenda was prepared under my direct supervision and that I am registered Professional Engineer under the laws State of Minnesota. by me or a dully of the ~~ Bruce Loney,/tv.E. Registratio~o. 17590 .,....~"'..,;,...".;.~'''-.;.~..,- ""'" "M." .,.,. ,_.".....<--..,,_.... ",. ,.. DOCUMENT 00300 BID PROPOSAL FORM FOR STREET IMPROVMENT -- STORM SE~BL_~RADING AGGREGATE BASE. CONCRETE CURB AND <.:rO'.1"J.',t;.t( t .tSITUMINOUS SURFA~~nb. SID~waLK. BIKEWAY, LIGHTING. AND APPu~~~NANT WORK PROJECT f90-12 S.A.P. 201-113-01 FOR THE CITY OF PRIOR LAKE SCOTT ~uu~~i. ft~~n~~UTA By ~ W ~ GU"j /G:. ~ t:r ( Jk- , 1990 Honorable Mayor and City Council City of Prior Lake, Minnesota Honorable Mayor and Council Members: We have examined the site of the Work, as defined in the Contract Documents, and are familiar with all of the Contract Documents including the Drawings and Specifications, and propose to furnish all labor, Materials, skills and facilities which are necessary for utility and street construction in accordance with the Drawings, Specifications, and Addenda Nos. I and thereto, prepared by the City of Prior Lake Engineering Department, Prior Lake City Hall, 4629 Dakota Street S.E., Prior Lake, Minnesota 55372, for the respective unit and lump sum prices set forth hereinafter. B.P. 1 STREET IMPROVMENT - STORM SEWER. GRADING AGGREGATE BAS~. CONCRETE CURB AND GUT-fER l Bl\.1'u~INOUS SURFACING. SIDEWALK. J:S.L1\EWAlr LIGHTING. AND APPURTENANT WORK .t'1<uu~\"'T '90-12 S.A.P. 201-113-01 STREET AND STORM SEWER Item 1 1 L.S. - Mobilization, MnDOT t?21, Lump Sum @ ~'>f. 7f/Dc..(~~ -1k-~e,~L ~Lv:;'it~1Jt::-n~ h'i1",,~uollars Item 2 ~ 1.60 Acre - Clear Right-of-way and Easement areas, MnDOT 2101, price per Acre @ 1UIO 71h~~ price per P4 OOi)- ,'" I ") ~l""'-) ~"7 - (!]:!- - $ Dollars ($ ~OQ:)-;'" ) = $ Item 3 11 Trees - Clear Right-of-way and Easement areas, MnDOT 2101, price per Tree @ I!r-<- /!u-;p--J1 Dollars ($ jDa -) = $ Item 4 0.60 Acre - Grub areas, MnDOT 210), ~() 1H7q5~ Ri9ht-of-way and Easement pr1ce per Acre @ Dollars ($ ?./()Oo-) = $ Item 5 12 Trees - Grub Right-of-way and Easement areas, MnDOT ~10111 price per Tree @ O-e... U~ Dollars ($ Il() -:- ) = $ Item 6 1,595 L.F. - Remove and dispose of existing concrete curb and gutter, MnDOT 2104, price per Lineal Foot @ ~ Dollars ($ 3~ ) = $ Item 7 115 L.F. - Remove and dispose of existing storm sewer pipe, MnDOT 2104, price per Lineal Foot @ b)z,1fr Dollars ($ f!J -;- ) = $ '!O B.P. 2 ,;10/ ()Qc - +-:? , SlJ c ''P 7200- j JlJi) -:- I ~-:- J~- 4-735.- <f.;lo :- Item 8 96 S.F. - Remove and dispose of existing concrete sidewalk, MnDOT 2104, price per Square Foot @ l)'I/.e" Dol1ars ( $ / -:- ) = $ Item 9 60 S.F. - Remove and dispose of existing concrete slab, MTC Bus stop, MnDOT 2104, price per Square Foot @ fWD Dollars ($ ~-) = $ Item 10 4,200 S.Y. - Remove and dispose of existing bituminous pavement, MnDOT 2104, price per Square Yard @ ()/J Q., Dollars ($ /-:- ) = $ Item 11 191 L.F. - Saw existing bituminous pavement, MnDOT 2104, price per Lineal Foot @ -t'Uo- ;)- ) = $ Dollars ($ Item 12 4 Each - Salvage frame and ring castings, MnDOT 2104, price per Each @ dAt; /fo.t-jlV~J Dollars ($-1Jln-) = $ 9/;;- /J.G>--:- ~20o-=- ~g2-- 100--:- Item 13 3,150 C.Y. - Common excavation, MnDOT 2105, price per Cubic Yard @ ~ tf ~ '31P ) , , S- Dollars ($ = $ I/,OZ ~- Item 14 3,000 C.Y. - Subgrade excavation, MnDOT 2105, price per Cubic Yard @ ~ 4~o Dollars ($ 3~ ) = $ /O/gJu:- Item 15 1,250 C.Y. - Topsoil borrow complete in place, price per ~'/t()O Po,-^", CJ" _ Item ~' 5,000 Tons - Granular borrow, MnDOT 2105, excavation and disposal of unstable soils, in place, price per Ton @ {Vull- -4 %0 (L.V.), MnDOT 2105, CUbic Yard @ ~:- Dollars ($ ~~ $ including complete ~ 4~ ) = $ Dollars ($ B.P. 3 .QJoo- .MiA '-19 :;2.J-, ~o ;- _P'U, VW ~ Item 17 800 C.Y. - Select Common borrow (L.V.), MnDOT 2105, complete in place, price per CUbic Yard @ c: f1~ Dollars ($ $":.-) = $ Item 18 2,915 Tons - Shredded Tire borrow complete in place, price per Ton @ -/JJALJ." Dollars ($ :;:-) = $ Item 19 5,100 S.Y. - Geotextile, MnDOT 3733, Type 3, complete in~~ce, price per Square Yard @ o~ 1 /~o - ~ollars {$ Item 20 5,100 S.Y. - Geotextile, MnDOT 2105, Type 5, complete in place, price per Cubic Yard @ ()iI~ ..q ~OD Dollars ($ r'1~ ) = $ I~ ) = $ Item 21 14.7 R.S. - Test Road Station @ ~ ROlling, MnDOT 2111, price per s;o ;- Dollars ($ ~~) = $ preparation, MnDOT 2112, price f;fi.v , Item 22 14.7 R.S. - Subgrade per Road station @ 1J~ fIl1,v~J Dollars ($ lov -;-) = $ Item 23 4,750 L.F. - Boulevard Foot @ ~ tt /fQc) Item 24 10 HR. - Wide Pad directed by ENGINEER, ONL f.,G.#~ preparation, price per Lineal Dollars ($ I ~) = $ Dozer, for pond slope regrading, as price per Hour @ Dollars ($~ = $ Item 25 4,000 Tons - Class 5 aggregate base, 100% crushed, MnDOT 2211, complete in place, price per Ton @ 400Cl -:- .g745" :- f'-fl -; 7657> - 71C.- 1+70 ~ 7JJ-s I t?~o --:- ~JL, Dollars ($ -,-; ) = $ ~aJOfG):- B.P. 4 Item 26 40 Tons - Bituminous patching mixture, complete in place, p~..c: per Ton @ ~ ~ ~ Dollars ($-7S-;-) = $ Item 27 60 Tons - Bituminous material for mixture, Mn:, ~~ per Ton @ Dollars ($ 13o-=-) _ $ Item 28 1,100 Tons - Base course mixture, MnDOT 2331, complete in place, price per Ton @ ~, Dollars ($ 1-0; = $ Item 29 50 Tons - Bituminous material for mixture, MnDOT 2~41, )pr~ per :on @ ~ /I--llv-zlt 1{ nn~ Dollars ($ 1)0:) = $ . . v Item 30 750 Tons - wearing course mixture, MnDOT 2341, complete in place, price per Ton @ f;'lf~ Dollars ($ I~~ = r) $ Item 31 390 Gal. - Bituminous material for tack coat, MnDOT 2357, price per Gallon @ .-wo ?-::- ) = $ Dollars ($ Item 32 300 Tons - Crushed rock foundation, complete in place, price per Ton @ '1h",J Dollars ($ ID:-) = $ Item 33 2 Each - 15" RC apron with trash guard, complete in place with joint ties, price per Each @ <trll /fL..NIJ~ i #y Dollars ($ (PS/) -:-) = $ I V Item 34 1 Each - 36" R.C. apron complete in place ~it~joint fl~ In-J~ with trash guard, ties, price per Each @ Dollars ($ , ~o~) = $ B.P. 5 ~ /Q/o -:- . 7f{tJO~ /1; 300--:- ~.)Co- // ~9J ;- , 7~lJ :- "3 oro"7 J~ -:- lSVU''; Item 35 211 L.F. - Perforated 4" PVC pipe, schedule 40, MnDOT 2502, laid at plan depth, includes geotextile, price per Lineal Foot @ Item 36 30 L.F. - Perforated 12" R.C.P., class 5, MnDOT 2502, laid at pIan depth, includes geotextile, price per Lineal Foot @ ~-N tUlJ t,..J Dollars ($ !'~ ) = $ Dollars ($ ~:-) = $ , , :L 3 2-J --:- /Ofb ~ Item 37 101 L.F. - Perforated 15" R.C.P., class 5, MnDOT 2502, laid at plan depth, includes geotextile, price per Lineal Foot @ ~ -~ Dollars ($ 37-:') = $ ~737- / Item 38 73 L.F. - 12" R.C.P., class 5, MnDOT 2503, laid at plan depth, price per Lineal Foot @ ~ --~o Dollars ($ dJ.-:-) = $ ~ Item 39 228 L.F. - 15" R.C.P., class 5, MnDOT at pIan depth, price per Lineal Foot @ ~ ~ 4- 7~ Dollars Item 40 151 L.F. - 24" R.C.P., class 3, MnDOT at plan depth, price per Lineal Foot @ ~ ~ 4A'fl,~ Item 41 16 L.F. - 30" R.C.P., class 3, MnDOT 2503, laid at plan depth, includes 30" x 24" tee, price per Lineal 17~ Item' 42 # 124 L.F. - 36" R.C.P., class 3, MnDOT 2503, laid at pIan depth, price per Lineal Foot @ ./V~ - ~l-'JC Item (3 20 L.F. - 15" P.V.C. pipe, SDR 35, MnDOT 2503, laid at plan depth, price per Lineal Foot @ ~-~ - I Dollars 2503, laid ($ J.3~ = $ - ) 2503, laid ($ &'1:') = $ Dollars ($ 5/)-:-) = $ Dollars ($ 1J;-:-) = $ Dollars ($ 2-b:') = $ B.P. 6 / fa2.G ::- ~-- 4377- Foot @ ~:- s7of_- Sbo- .. Item 44 2 Each - Furnish all labor and Materials to connect to existing storm sewer pipe, complete in place, price per .hJ..e ~N~ Dollars ($ .506-) == $ Each / (}Cr;) --:: , Item 45 1 L.S. - Bulkhead existing storm sewer system on Tower street and temporary connection to new 30" RCP, includes filling of existing catch basins, for the Lump Sum price of Item 50 10 L.F. - Reconstruct manhole, MnDOT 2506, price per Linea~oot @ l) .!.I,..-.~ {)).JL /it.(#~~IIJ:- Dollars ($ /9::) == $ U ~ Item 51 10 Each - Adjust frame and ring castings to grade, MnDOT 2506, price per Each @ ~ /Wv~d,# Item 52 1 Each - Furnish all labor and Materials to connect to existing catch basin/manhole, complete in place, price per Each Jli~ ftw/f~J Dollars ($ 5DD-) = $ SIlo :- Z>~ 1Ifou~ Dollars ($ ~OOD-) == $ Item 46 8 Each - Construct with casting and grate, a 61fT /fttA,/~ catch basin, 2' X 3', complete price per Each @ Dollars ($ &0;-) == $ Item 47 1 Each - Construct with casting and grate, ~/-/t-;vpJ catch basin, 27" I.D., complete price per Each @ Dollars ($ 7()o J = $ Item 48 2 Each - Construct catch basin/manhole, 48" I.D., complete with casting and grate, price per Each @ 7Y~ '7JhI.t5J Dol1ars ($ looz;r) == $ Item 49 3 Each - Construct catch basin/manhole, 66" I.D., complete with casting and cover, price per Each @ h~ ~NI~ Dollars ($ 15biY:-) == $ Dollars ($ llifr: ) = $ B.P. 7 ~I)i)?t ~- (. too -:- 7 () Z> -;::: "0 t):::) 1) - 4cSDo ~- /!::;' ... v -::- /500 -;- ~ Item 56 13,400 S.F. - 4" concrete walk, including 4" granular Material, MnDOT 252~ complete in place, price per Square Foot @ ~, J II~ Dollars ($ 112. ) = $ /$ 768:- Item 57 8,000 S.F. - 2" bituminous walk, MnDOT 2521, complete in place, price per Square Foot @ ~ d- -Z~/J) Item 53 5 Each - Adjust gate valve and box to grade, price per Each @ ~ O~~~e< , v Item 54 50 Tons - Random Riprap, class II, MnDOT 2511, price per Ton @ /... ~--~, . . ; Dollars ($ 15V~) = $ Dollars ($ :?S:-) = $ Item 55 30 Tons - Granular filter blanket, MnDOT 2511, complete in place, price per Ton @ Dollars ($ 'Zo:-) = $ Dollars ($ I~ ) = $ Item 58 3,230 L.F. - Concrete curb and gutter, design B-618, MnDOT 2531, complete in place, price per Lineal Foot @ nM4- 1 % Dollars ($ 4'"J;,) ~) = $ Item 59 420 L.F. - Bituminous per Lineal Foot @ ~ f 9Jlto:/ curb, MnDOT 2535, complete in Dollars ($ 3 ~ ) = $ 75b~ /)~ -::- 61) 0 =- '160() -: 1~/317 place, price /!f7~:- Item 60 1 L.S. - Electric in place, for the Lump '-tA,;;t;. fHo'-lJ,/tl---O t) Item 61 1 L.S. - Furnish and install the necessary traffic control signs and barricades for the construction of the Project, including the closing of Vine Street from CSAH 23 to Tower Street, complete in place for the duration of the Project, for the Lump Sum price of h #R (}n~~ Dollars ($ ~..ooo-) = $ 5;t)iX) :- . , street light system, MnDOT 2545, complete Sum price of Dollars ($3?,OtXr:-) = $ B.P. 8 ~J 600 :- Item 62 82 S.F. - Furnish and install sign panels, Type C, MnDOT 2564, co~lete in place, price per Square Foot @ ~~-~ r Item 63 2,000 L.F. - Furnish and paint, complete in place, o t\ 4-(jO'b Dollars ($ ?5:""") = $ -:2-0.~ -;- install 4" double solid line yellow price per Lineal Foot of double solid Dollars ($ ,4lv ) = $ line @ 1 ~o --:- Item 64 1,200 L.F. - Furnish and paint, complete in~rlace, b ~ -ufJ(O~- instal1 4" solid line white price per Lineal Foot @ Dollars ($ ~ ) = $ ;)t1! :- Item 65 24 Tree Furnish and plant shade tree, sugar maple - 2 1/2 inches balled a;pt;nd.burlapped, complete in place, price per Tree@ ?we ~~4 Dollars ($ ~5V:-) = $ (,/000:- 'Ii l Item 66 700 L.F. - silt fence, preassembled, MnDOT 2573, complete in place, price per Lineal Foot @ 4vJD Dollars ($ J. - ) = $ 110 D -= Item 67 1 Acre - Seeding, MnDOT 2575, complete in place, price p;r ~neal Foot @ Ji;R ;:U~ Dollars ($ ~-) = $ -5"00 -=- Item 68 50 Pound - Seed, mixture 5, MnDOT 2575, price per Pound @ ~___ Dollars ($ ~ -) = $ IST>- Item 69 13,000 S.Y. - Square Yard @ ()A.L4 Sodding, type A, MnDOT 2575, price per ~~ Dollars ($ 1~ ~ ) = $ ~~ I()o -=- Item 70 2 Tons - Mulch material, type 1, MnDOT 2575, price perLTo~n~. II /J III / fL ~~ C{,~ Dollars ($ /9-=-) = $ I' ' ~o -:- B.P. 9 Item 71 20 C.Y. - Mulch material (L.V.) , type 6, MnDOT 2575, price per Cubic Yard @ -t2:;j, Dollars ($ 30 ) == $ , Item 72 500 Lbs. - Commercial fertilizer, 12-12-12, MnDOT 2575, price per Pound @ '19"tO~ Dollars ($ ~ ) == $ , Item 73 10 S.F. - Install 6" X 6" timber retaining wall, complete in place, price per Square Foot @ -,z~, Dollars ($ 3D ) == $ Item 74 13 Each - Remove and install traffic control signs, price per Each @ IA IJ~ /tw-AlQJ 4 - Dollars ($ Isv:-) == $ , Item 75 2 Each - Remove and replace/relocate mailbox, price per Each @ n~ Dollars ($ 50-) == $ SUBTOTAL - STREETS AND STORM SEWER BID ITEMS 1 - 76 $ WATERMAIN BID ITEMS Item 76 78 L.F. - 6" D.I.P. Class 52 watermain, includes any fittings, complete in place, price per Lineal Foot @ ";2.,<'""7" ~~ Dollars ($ '~~ == $ f) I ~' Item 77 1 Each - Furnish all labor and Materials to complete 20" to 6" watermain wet tap connection, price per Each @ ~ 1J~~J Dollars ($ -:2~"O~) == $ Item 78 2 Each - Abandon existing water service line, price per Each @ / # ~el Ifr-/~, Dollars ($ zoo -, == $ c..- B.P. 10 ~-::- I.SU -::- "300 - t 9~ -;- /6l> -: -:3s-g> I C,7S- ~ I necessary I q~ -; J.s1,..g-- ~ 2p 400- Item 79 4 Each - Adjust existing price per Each @ 0 t?"<-. fIw,vtJ~ curb boxes to grade, Dollars ($ /(0) = $ !Do-::- Item 80 3 Each - Furnish all labor and materials to relocate existing hydrant, pr}fe per Each @ tJ;..L.- 1Jhtl~~ Dollars ($ I.btA ~) = $~ooo - Item 81 6 L.F. - Extend existing hydrant, price per Lineal FOO~ @d j _ ~ t-fJ~I(~ ~,~ Dollars ($ 2:2.,,5.....-) = $ Item 82 25 S.F. - Insulation, complete in place, price per Square Foot @ ( 3Sb -=- <fWD Dollars ($ :;L ) = $ sz;>- SUBTOTAL - WATERMAIN BID ITEMS 77 - 84 $ 1150~ Item 83 69 L.F. - Install 6" P.V.C (schedule 40) sanitary sewer service, including 6" x 6" wye for air testing, complete in place, price per Lineal Foot @ ~ Dollars ($ ~O-:;) = $ j}fll:- , Item 84 1 Each - Furnish all labor and materials to connect to existing sanitary sewermain (saddle connection - 6" service), price per E~~h ~@ I? huA..-- ~ Dollars ($ 4f;l)) = $ 1-ou -: SUBTOTAL - SANITARY SEWER BID ITEMS 88 - 89 $ )780:- '3~31 to IS -;- ~ )t;;;b -: \ 76 D -: STREET AND STORM SEWER TOTAL $ WATERMAIN TOTAL $ SANITARY SEWER TOTAL $ GRAND TOTAL $ "371 IOS--=- ., B.P. 11 ALTERNATE BID 1 L.S. - The additional cost to place the final bituminous wearing course on Tower street, station 7+00 to station 13+56 and Duluth Avenue, station 0+00 to station 2+65, includin9 the final adjustment of castings, tack coat and any necessary b~tuminous patching prior to placing the final bituminous wearing course, and other Work required to complete construction in accordance with the plans and Specifications, price per Lump Sum @ (" (7';"'p 1JtoLt ) /t-{) GRAND TOTAL + ALTERNA~E BID ~vl-lars ($ 5; fJ!J ~ -) = $ $ S~-=1) 00 7" ~'S?2. )OS-: , We understand the award of the contract will be based on the low bid received for the Grand Total or Grand Total + Alternate Bid at the sole discretion of the Owner. The quantities stated hereinbefore are approximate only. Payment will be made for the quantities of Work ordered and actually installed complete. The provisions of MnDOT 1903 shall not apply to any items in this Project. We agree that the OWNER intends to give the Notice of Award for all of the Work shown in the Bid Proposal to one responsible Bidder in the best interest of the OWNER. The OWNER reserves the right to accept or reject any, or all Bids, and also the ri9ht to waive any formal defects in Bids when deemed for the best ~nterests of the OWNER. Further, the OWNER reserves the right to accept a Bid higher than the lowest Bid, if in the opinion of the Council, the public interest will be better served. Accompanying this Bid Proposal Form is the required Bid Bond, the same bein9 subject to forfeiture according to the Minnesota statutes ~n the event of default by the undersigned. We have examined the site of the Work and are acquainted with all conditions affecting the construction of the Work. B.P. 12 Where there appears a discrepancy between the written words and numerals in a unit price bid, the OWNER reserves the right to accept and give effect to the words or numerals in the unit price bid which correspond and harmonize with the extension of the particular Item, and to disre~ard the words or numerals which do not correspond and harmonize w1th the extension of the particular Item, and to disregard the words or numerals which do not correspond and harmonize therewith. If neither the written words nor the numerals in the unit price bid correspond and harmonize with the extension of that particular Item, the written words in the unit price bid shall govern. All Addenda shall become a part of the Bid and shall be submitted with the Bid. The CONTRACTOR shall insert Addenda numbers in the space where indicated in the Bid Proposal Form. The CONTRACTOR shall also complete the attached Subcontractors and equipment lists. We agree that if this Bid Proposal is accepted, we the Contract Documents in the form attached to the and will furnish a Bond in the full amount of the and in the form attached to the Specifications. If we receive a Notice of Award, we will furnish Materials and construct the Work as described, on or before the Specified Completion Date in the Special Provisions. will execute Specifications Contract Price Respectively submitted, Witness: ~k Firm Name: ~~f fM'~. Signed b~~~ Capacity: ,- {/;~ -~. Address of Bidder: /9740 /~~_ '~tifk ..~., ~ff , B.P. 13 AFFIDAVIT AND INFORMATION REQUIRED OF BIDDERS Affidavit of Non-Collusion: I hereby swear (or affirm) under the penalty for perjury: 1. That I am the Bidder (if the Bidder is an individual), a partner in the Bidding ~artnership (if the Bidder is a partnership), or an off1cer or employee of the Bidding corporation having authority to sign on its behalf (if the Bidder is a corporation). 2. That the attached Bid or Bids have been arrived at by the Bidder independently, and have been submitted without collusion with, and without, an~ other vendor of Materials, supplies, equipment, or serv1ces described in the invitation to Bid, designed to limit independent Bidding or competition. 3. That the contents of the Bid or Bids have not been communicated by the Bidder or its employees or agents to any person not an emplo~ee or agent of the Bidder or its surety on any Bond furn1shed with the Bid or Bids, and will not be communicated to any such person prior to the official opening of the Bid or Bids; and 4. That I have fully informed m~self regarding the accuracy of the statements made in th1S affidav.'t. - V;/flJ '~//{/ JI VfJA&J.A/ J t;w ~ -r Firm Name Subscribed and sworn to This, ,( "T'H day ot _Tt \ tq. '-t \Cl n~,~ u-, r; )&-Ci-LUY'\l) Notary Pub}Jic \J . u before , 194J9. me "NANCY J. BOYUM NOTARY PUBUC -MlIWOIA RICE COUNlY _t'1 " .... ....31,1.. My commission expires on Bidders E~I. Number 3~~1 , 19 qL/- . (Number used on Employer's Quarterly Federal Tax Return, U.S. Treasury Department Form 941). 4-1 -() qq leCj (c q We shall use the fOllowing equipment if the Notice of Award is given to us: MANUFACTURER'S MODEL NO. OF EQUIPMENT NAME NO. AGE EACH Motor Grader ~ J4o& J.Jtw I Frond End Loader Gtt q50 f. 1/'-- 1 Trucks /'1~ 100 ---' V'/'6 '3 Paver Pneumatic Roller Steel Wheel Roller Curb Machine Backhoe I!J~' 40,) j.J~ I Earth Mover Dozer Other We shall use the following Subcontractors if the Notice of Award is given to us: Subcontractor's Name AtLto Type of Construction 4_~~ BID TABULATION FOR STREET IMPROVEMENT STORM SEWER, GRADING AGGREGATE BASE, CONCRETE CURB AND GUTTER BITUMINOUS SURFACING, SIDEWALK, BIKEWAY, LIGHTING AND APPURTENANT WORK CITY OF PRIOR LAKE, MINNESOTA PROJECT NO. 90-12 BIDS OPENED: JULY, 16, 1990 AT 10:00 A.M. BID BASE CONTRACTOR SECURITY BID ALTERNATE BID TOTAL BID 3. MCNAMARA CONT. ** X 438.808.00 5.000.00 2.000.00 17.000.00 382.105.00 428.597.47 455.808.00 1. BROWN & CRIS ** X 377.105.00 2. ALEXANDER CONS. X 426.597.47 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. * DENOTES CORRECTED FIGURE **ACKNOWLEDGED ADDENDA I hereby certify that this is a true and correct tabulation of the bids as received on: fl.. /~ I~ /C/ tJ 0/ /, BY: ~"Q &zr RELIANCE INSURANCE CO:NI:PANY HOME OFFICE, PHilADELPHIA, PENNSYLVANIA Bond No. BID BOND APPROVED BY THE AMERICAN INSTITUTE OF ARCHITECTS A.I.A, DOCUMENT NO. A.310 (FEB. 1970 ED.) KNOW ALL MEN BY THESE PRESENTS, THAT WE BROWN & CRIS, INC., LAKEVILLE, MINNESOTA as Principal, hereinafter called the Principal, and the RELIANCE INSURANCE COMPANY of Philadelphia, Pennsylvania, a corporation duly organized under the laws of the State of Pennsylvania, as Surety, hereinaf- ter called the Surety, are held and firmly bound unto CITY OF PRIOR LAKE as Obligee, hereinafter called the Obligee, in the sum of FIVE PER CENT (5%) OF AMOUNT OF BID ------ _____________________________________________________-0011 ars ($ ---------------------.}, for the payment of which sum well and truly to be made, the said Principal and the said Surety, bind our- selves, our heirs, executors, administrators, successors and assigns, jointly and severally, firmly by these presents. WHEREAS, the Principal has submitted a bid for CITY PROJECT NO. ~0-12, S .A.P. 201-113-01 " PRIOR LAKE NOW THEREFORE, if the Obligee shall accept the bid of the Principal and the Principal shall enter into a Contract with the Obligee in accordance with the terms of such bid, and give such bond or bonds as may be specified in the bidding or Contract Documents with good and sufficient surety for the faithful performance of such Contract and forthe prompt payment of labor and material furnished in the prosecution thereof, or in the event of the failure of the Principal to enter such Contract and give such bond or bonds, if the Principal shall pay to the Obligee the difference not to exceed the penalty hereof between the amount specified in said bid and such larger amount for which the Obligee may in good faith contract with another party to perform the Work covered by said bid, then this obligation shall be null and void, otherwise to remain in full force and effect. Signed and sealed this 16th day of July A.D.19 90 vf\c1 !vYLt~ c'1 bt1CW t fv \ o U (Wit~S) (NO SEAL) (Seal) BROWN & CRIS. INC. t/f~' RELIANCE INSURANCE COMPANY BDR.2305 Ed.10.73 G~~~ ~k Codarloaf 11, A~in-fact .~ / f lOOS-AclmowledirLimt by Corporation or A..odation. (Revised 1937) M.'lIer.Davi~.,Co.. MinneapoUa, Minn. ~tate ~f ........J1t.~~~~?-~~...............,...~ lss. On th~,. .."."..,~9.~~:.,:.....,...,..."day of...,.............~:'!:.i!.......,.............,:.-....,19"...??.. .Ii j ,_, j' i) ,,! '. (i. I ~. r . , ,.J' ' . I' V\." County of..........,.....J:Jw:tL,................... before me appeared ...........Ln.l,.,'...h.l.c\.....::~..,......F.\).,.if'L....:-:-:".............,.................. ~::~S=l~~":lWp::=~O.~~~~~:_d..l~:~~='.~~:~t"::t~.:=~::::::.'.'::: o t, ......' ".....,..........~RO'WN...f!:..,~RJ..~-'....J.~.<;;.~,....," '........." ......... ......,.... ................,..' ........ ........", ,....... .,..."......., ....,......... .............." a C01'Po1.ation, ~~~V;y.rw.""~:T.Y!TIxn.y.v,:v~~~....,""",."....,,.....,..,',.,'. NO SEAL ............................................................................................................................................................................................................................................................ (If no .",,1, 80 stllte, and strike ffilt above as to eorllOrate seal) and tha.t said instrument was executed in behalf.Ef .said . COl'porat!::g..n ~y,. authority of its Board of .....,..".........,...........Di:re~.t.Qr.s"..,.....,...; and that said", ",.,"',.,.......".r\(.'.y)\Q~.,7:';J..,.....K-.~.~\...::~\.....,.,...........'.....................'" aeknowledied said iMtrument,w b< th.l=a't~:g;:nt;~~~7:;:~.m..m._. NANCY J. BOYUM (j [/ '-I .!J.tU NOTARY PUBUC- MINNESOTA Notary Public,..,.., ........... ......,......,.............,.County, ..................,............ __ ~,~=-~~1.1.... .My comm.~sion expires....................................................................... " " State of Minnesota }ss: i= (.) County of Ramsey c:( LL. Z >- ~ ~ ~ ~ Z w :!E w ~ o W -I 3: o z ~ (.) <( >- ~ w a: :::> (I) On this 10th day of July in the year one thousand nine hundred and 90 , before me, Pamela T. Curran . a Notary Public in and for said County and State, residing therein, duly commissioned and sworn, personally appeared Jack Cedarleaf II , known to me to be the duly authorized Attorney.in-fact of the RELIANCE INSURANCE COMPAN'i and the same person whose name is subscribed to the within instrument as the Attorney-in-fact of said Company. and the said Jack Cedarleaf II duly acknowledged to me that he sub. scribed the name of the RELIANCE INSURANCE COMPANY thereto as Surety and his own name as Attorney- in.fact. IN WITNESS WHEREOF, I have hereunto set my hand and affixed my official seal the day and year in this Certificate first above written. r;:,. ~.."',. ,/) , ~ 0 ',' . T . .. M d ' . -. , " A.\fiC:~,I. ~,.A':;F~: :t ''''i.A, ,,jQ 1'>-0' "~"d. 'w',Nf,,,.';O,A . t)/JJl. /! '-7 My Commission Expires j; > "'~. --.i,~ R...;.,:~;"~:', ':'O..,N fv No.Jary Public in and for ~ \. Jii ~ M~. (.:ZJu',~, :,~ tOp.d~)tf'Il.ttS ~ ~ .JA,~.f. II i 9b5 t ,.' ", ,.,_,,,,,",~.~.,~,, ," 'r r.~nty, State of ~./J.A/Y~'/ 80-1410 ED. 6/76 RELI.ANL.;~ INSURA..L~u~ CO:nu.rA.NY HEAD OFFICE, PHILADELPHIA, PENNSYLVANIA POWER OF ATTORNEY KNOW ALL MEN BY TH ESE PRESENTS, That the RELIANCE INSURANCE COMPANY, a corporation duly organized under the laws of the State of Pennsylvania, does hereby make, constitute and appoint D. R. Dougherty, Jack Cedar leaf, II, Jirrmy G. Cedar leaf, R. J. Larsen, E. Lange, Christine M. Hansen and Kurt C. Lundblad, indi viduall y, of St. Paul, Minnesota its true and lawful Attorney-In-Fact, to make, execute, seal and deliver for and on its behalf, and as Its act and deed any and all bonds and undertakings of Suretyship, . and to bind the RELIANCE INSURANCE COMPANY thereby as fully and to the same extent as if such bonds and undertakings and other writings obligatory In the nature thereof were signed by an Executive Officer of the RELIANCE INURANCE COMPANY and sealed and attested by one other of such officers, and hereby ratifies and confirms all that Its said Attorney(s)-ln-Fact may do In pursurance hereof, The Power of Attorney Is granted under and by authority of Article VII of the By-Laws of RELIANCE INSURANCE COMPANY which became effective September 7, 1978, which provisions are now in full force and effect, reading as follows: ARTICLE VII - EXECUTION OF BONDS AND UNDERTAKINGS 1, The Board of Directors, the President, the Chairman of the Board, any Senior Vi,ce President, any Vice President or Assistant Vice President or other officer designated by the Board of Directors shall have power and authority to (a) appoint Attorneys-In-Fact and to authorize them to execute on behalf of the Company, bonds and undertakings, recognizances, contracts of Indemnity and other writings obligatory in the nature thereof, and (b) to remove any such Attorney-in-Fact at any time and revoke the power and authority given to him, 2. Attorneys-In-Fact shall have power and authority, subject to the terms and limitations of the power of attorney issued to them, to execute and deliver on behalf of the Company, bonds and undertakings, recognizances, contracts of Indemnity and other writings obligatory in the nature thereof. The corporate seal Is not necessary for the validity of any bonds and undertakings, recognizances, contracts of indemnity and other writings obligatory In the nature thereof, 3, Attorneys-In-Fact shall have power and authority to execute affidavits required to be attached to bonds, recognizances, contracts of indemnity or other conditional or obligatory undertakings and they shall also have power and authority to certify the financial statement of the Company and to copies of the By-Laws of the Company or any article or section thereof, The power of attorney is signed and sealed by facsimile under and by authority of the following Resolution adopted by the Board of Directors of RELIANCE INSURANCE COMPANY at a meeting held on the 5th day of June, 1979, at which a quorum was present, and said Resolution has not been amended or repealed: "Resolved, that the signature of such directors and officers and the seal of the Company may be affixed to any such power of attorney or any certificate relating thereto by facsimile, and any such power of attorney or certificate bearing such fasclmlle signatures or facsimile seal shall be valid and binding upon the Company and any such power so executed and certified by facsimile signatures and facsimile seal shall be valid and binding upon the Company in the future with respect to any bond or undertaking to which It Is attached." On this Pennsylvania Philadelphia 14th day of ss. Vice President ,/ STATE OF COUNTY OF June Ray.....JJ.1d MacNeil to me known to be the Vice-President of the RELIANCE INSURANCE COMPANY, and acknowledged that he executed and attested the foregoing instrument and affixed the seal of said corporation thereto, and that Article VII, Section 1,2, and 3 of the By-Laws of said company and the Resolution, set forth therein, are still In full force. r ~ .. . /7 /' c My Commission Expires: \.. (zz:f;;(". _,- ,A / /~----:"",,y.-l Februarv 1993 Notary Public In and for State of ~Sy 1 v~ Residing at Philadelphia mpanythis 10th da/if I '-- 19 90 BDR-1431 Ed. en9 , DOCUMENT 00500 AGREEMENT THIS AGREEMENT, made as of the 16th day of Julv 1990, by and between Brown & Cris, Inc. (name of contractor, i.e., name of corporation, partnership,' all contracting individuals and their busin7ss name), a Minnesota c~rpo~ation . (nam7 of state where 1ncorporated or formed and wnether a corporat10n, Minnesota general partnership, etc.), hereinafter called the "contractor", and the City of Prior Lake, a Minnesota municipal corporation (hereinafter called the "Owner" and sometimes referred to as the "city"). RECITALS WHEREAS, Contractor has been selected by the Owner in accordance with Minnesota law to provide materials, equipment and labor necessary for construction and completion of certain improvements as set forth herein, and WHEREAS, Contractor has agreed to perform its obligations, covenants and undertakings as contained herein in consideration for payment as contained herein, NOW, THEREFORE, in consideration of the mutual promises, covenants and conditions as hereinafter set forth, the parties agree as follows: 1. The Contractor agrees to provide all the materials, equipment and labor necessary for the complete construction of all the improvements, work and/or obligations of Contractor (hereinafter referred to as "Work") as required by the drawings, specifications, exhibits, conditions, covenants and agreements as contained in the documents prepared by city of Prior Lake , for Project 90-12, collectively referred to as "Contract Documents", and to do everything required by the Contract Documents previously furnished to the Contractor by the Owner and receipted for by the Contractor. 2. Contract July 15 The Contractor agrees that the Work contemplated by the Documents shall be entirely completed on or before , 1992 . 3. The Owner a~rees to pay Contractor in current funds for the performance of 1tS obligations pursuant to the Contract Documents the sum of three-hundred, eiqhty-two thousand, one hundred. five and OO/one-hundreds Dollars ($382f105.00), subject to the additions and deductions as prov1ded for in the specifications to the Contract Documents and to make payments on account of the provided for in said specifications, stated: Contract Documents as except as hereinafter The deletion of five-thousand and 00/100 dollars ($5,000.00) for the alternate bid item if not utilized. The Enqineer will determine if the alternate bid item is to be utilized. If alternate bid item is not utilized, the completion date will be in accordance with the sQecifications. 4. The Contractor and the Owner agree that the Contract Documents, including but not limited to the specifications, drawings, standard general conditions, instructions to bidder, supplementary cond1tions, special provisions, standard utility specifications, if an~, and Contractor bids, and such other ~rovisions as conta1ned in the Contract Documents, are 1ncorporated herein by reference and are a part of this Agreement as if attached or re~eated herein. with respect to the drawings and specifications Wh1Ch are part of the Contract Documents, the Contractor and Owner agree that the followin9 shall constitute a complete list of said drawings and specificat10ns: Specifications: Pro;ect 90-12 Specifications all as contained in the Contract Documents. Drawings: proiect 90-12, Plan Sheets 1 throuqh 25 all as contained in the Contract Documents. 5. Prior to execution of this Agreement, the Contractor shall furnish to the Owner for review by the City Engineer and/or city Attorney all bid bonds, performance bonds, letters of credit, insurance certificates, evidence of insurance in final form, as required by the Contract Documents. In addition, prior to execution of this Agreement, the Contractor, if a partnership or corporation, shall furnish to the City Engineer and/or city Attorney such resolutions, opinions of counsel, or evidence of authority required to ensure that the Contractor, upon its execution of this Agreement, shall be fully bound by its terms. 6. Contractor Representations. Contractor represents and warrants that neitner the execution and delivery of this Agreement, consummation of the transactions contemplated hereby, nor the fulfillment of or a compliance with the terms and conditions of this Agreement is prevented or limited by, or in conflict with or will result in breach of, the terms, conditions or provisions of any restriction of contractor, or evidence of indebtedness, agreement or instrument of whatever nature to which Contractor is now party or by which it is bound or will constitute a default under any of the foregoing. Contractor further represents and warrants that Contractor will cooperate with the Owner with respect to any litigation commenced with respect to the Work contem~lated herein. Contractor represents and warrants that the Work w1ll conform to all laws, regulations and ordinances of all local, state and federal government authorities. 7. Non-Discrimination. The provisions of Minnesota statutes, Section 181.59, and of Chapter 11, Title 1, of Prior Lake City Code, which relate to civil rights and discrimination and affirmative action shall be considered a part of this Agreement as though wholly set forth herein, and Contractor agrees to comply therewith. In addition, Contractor specifically agrees: a. That with conducted A<1reement, wl.thin the subject to respect to any and all or acts performed pursuant Contractor shall be deemed an meaning of Chapter 11 and the provisions of Chapter 11. businesses to this employer shall be b. That in the event Contractor fails to perform the aforesaid contractual provisions of Chapter 11, this Agreement may forthwith be terminated and cancelled in whole or in part by Owner and Contractor shall be liable for any costs or expense incurred by Owner in obtaining from other sources the Work and services to be rendered or ~erformed or the goods or properties to be furnl.shed or delivered to Owner under this Agreement so terminated or cancelled. c. That should Owner in a proceeding brought as provided in Chapter 11 find that Contractor has engaged in discrimination in connection with this Agreement and issue a cease and desist order with respect thereto, Owner shall uphold up to 15% of the said contract price, if applicable, until such time as Owner's order has been complied with or said other contracting party has been adjudicated not guilty of such discrimination. d. That Contractor will permit access to any and all records pertaining to hiring and employment and to other pertinent data and records for the purpose of enablin<1 Owner, its agencies or representatives, to ascertal.n compliance with the provisions of Chapter 11 applicable to Contractor. 8. That Chapter 11 shall be binding on contractors, subcontractors, or suppliers. Assignment. Contractor represents and agrees for itself, its successors and assigns that Contractor has not made or created and that it will not make or create or suffer to be made or created any total or partial sale, assignment, conveyance or any trust or power to transfer in any other mode or form of or with respect to this Agreement or any part thereof or interest therein or in Contractor without the prior written approval of Owner. all e. 9 . General. a. The terms and provisions hereof shall be upon and inure to the benefit of the representatives, successors and assigns parties hereto. b. Whenever in this A9reement it shall be required or permitted that not1ce or demand be given or served by either party to this Agreement to or on the other party, such notice shall be delivered personally or mailed by United states mail to the addresses hereinafter set forth by certified mail (return receipt requested). Such notice or demand shall be deemed timely 9iven when delivered personally or when depos1ted in the mail in accordance with the above. The address of the parties hereto are as follows, until changed by notice given as above: binding heirs, of the If to Contractor: city Engineer 4629 Dakota Street S.E. Prior Lake, MN. 55372 Glenn R. Kessel, Esq. Lommen, Nelson, Cole, & Stageberg, P.A. 1100 TCF Tower Minneapolis, MN. 55402 BROWN & CRIS, INC. East Fronta~e Road of 1-35 19740 Kenrick Avenue LakeYil1p_ MN ~~o~~ If to the Owner: with a copy to: with a copy to: c. Except as otherwise provided in this Agreement, the rights and remedies of the parties to this Agreement, whether provided by law or br this A9reement shall be cumulative, and the exerC1se by e1ther party of anyone or more of such remedies shall not preclude the exercise by it, at the same or different times, of any other such remedies for the same default or breach or of any of its remedies for any other default or breach or of any of its remedies for any other default or breach by the other party. No waiver made by either such party with respect to the performance, or manner of time thereof, or any obligation under this Agreement shall be considered a waiver of any rights of the party making the waiver with respect to the particular obligation of the other party or condition to its own obligation beyond those expressly waived in writing and to the extent thereof, or a waiver in any respect in re~ard to any other rights of the party making the wa1ver of any other obligation of the other party. Delay by a party hereto in instituting or prosecuting any cause of action or claim hereunder shall not be deemed a waiver of any rights hereunder. d. This Agreement may be amended by the parties hereto only by written instrument executed in accordance with the same procedures and formality followed for the execution of this Agreement. e. This Agreement may be simultaneously executed several counterparts, each of which shall be original and all of which shall constitute one the same instrument. in an and IN WITNESS WHEREOF, Owner and Contractor have caused this Agreement to be duly executed on the day and year first above written. Approved by the City Council Julv , 1990 . on the 16th day of CITY OF PRIOR LAKE BY~~ ~~dA'f I~~MaYiQL rJ~~ By _ ' \j ~ (A, It City Manage CONTRA~~; A Its / ./ 1./ // //. V..... e-,. By Its Approved as to form: .~ J...- a., I !SJ Bond No. 1914482 DOCUMENT 00620 FORM OF PERFORMANCE BOND KNOW ALL MEN BY THESE PRESENTS that BROWN & CRIS, INC., LAKEVILLE, MINNESOTA (Here insert the name and address or legal title of the CONTRACTOR) as Principal, hereinafter called CONTRACTOR, and RELIANCE INSURANCE COMPANY, PHILADELPHIA, PENNSYLVANIA (Here insert the legal title of Surety) as surety, hereinafter called Surety, are held and firmly bound unto CITY OF PRIOR LAKE, MINNESOTA (Here insert the name and address or legal title of the OWNER) as Obligee, hereinafter called OWNER, in the amount of Dollars ($ 382.105.00 -------) for the payment hereof CONTRACTOR and Surety bind themselves, their heirs, executors, administrators, successors and assigns, jointly and severally, firmly by these presents. WHEREAS, CONTRACTOR has by written Agreement, dated Jul-y 161 1990 19 entered into a contract with OWNER for PROJ. NO. 90-12. TOWER STREET & TORONTO AVENUE IMPROVEMENTS (Here insert full name and title) which contract is by reference made a part hereof, and is hereinafter referred to as the contract. NOW, THEREFORE, THE CONDITION OF THIS OBLIGATION is such that, if CONTRACTOR shall promptly and faithfully perform said contract, including warranties, guarantees, tests and inspections, corrections, removal or acceptance of defective Work provisions, then this obligation shall be null and void; otherwise it shall remain in full force and effect. a. The Surety hereby waives notice of any alteration or extension of time made by the OWNER. b. Whenever CONTRACTOR shall be, and declared by OWNER default under the contract, the OWNER having OWNER'S obligations thereunder, the Surety may remedy the default, or shall promptly: 1. complete the contract in accordance with its terms and conditions, or to be in performed promptly 2. Obtain a Bid or Bids for submission to OWNER for completing the contract in accordance with its terms and Bond No. 1914482 DOCUMENT 00610 FO~ OF PAYMENT BOND KNOW ALL MEN: That we BROWN & eRIS, INC., LAKEVILLE, MINNESOTA hereinafter called the Principal, and RELIANCE INSURANCE COMPANY, PHILADELPHIA, PENNSYLVANIA and hereinafter called the Surety, or Sureties, are firmly bound unto CITY OF PRIOR LAKE, MINNESOTA held and hereinafter called the OWNERS, and to such persons, firms and corporations who may furnish Materials for, or perform labor on the Work, building or improvements, contemplated in the contract hereinafter mentioned, in the sum of THREE HUNDRED EIGHTY-TWO THOUSAND, ONE HUNDRED FIVE AND NO/100 ---------- Dollars ($ 182.10'1.00 _________) for the payment whereof the principal bind themselves, their heirs, successors and assigns, jointly and presents: and Surety, or Sureties, executors, administrators, severally, firmly by these WHEREAS, the Principal has by means of a written Agreement dated Ju1v 16. 1990 entered into a contract with the OWNER for PROJ. NO. 90-12. TOWER STREET & TORONTO AVENUE IMPROVEMEN~S a copy of which Agreement is by reference made a part hereof. NOW, THEREFORE, the conditions of this obligation are such that if the Principal shall faithfully perform the contract on his part, and satisfy all claims and demands incurred for the same and shall fully indemnify and save harmless the OWNER from all costs and damage which he may suffer by reason of failure so to do and shall fully reimburse and repay the OWNER all outlay and expense which the OWNER may incur in making good any such default and shall promptl~ make payment to all persons suppl~ing labor or material for use 1n the prosecution of the Work prov1ded for in such contract, then this obligation shall be null and void; otherwise it shall remain in full force and effect. _.~~-'--,-~-------_.,-~-~,._~-_--.....-._-""----,- AND PROVIDED, that any alterations which may be made in the terms of the contract, or in the Work to be done under it, or the giving by the OWNER of any extension of time for the performance of the contract, or any other forebearance on the part of either the OWNER or the Principal to the other shall not in any way release the Princi~al and the Surety, or Sureties, or either or any of them, thelr heirs, executors, administrators, successors or assigns from their liability hereunder, notice to Surety, or Sureties, of any such alteration, extension or forebearance being hereby waived. This Bond is made for the use and benefit of all persons, firms, and corporations who may furnish any material or perform any labor for or on account of said Work, building or improvements and the~ and each of them are hereby made Obilgees hereunder the same as lf their own proper names were written herein as such, and they and each of them may sue herein. signed and Sealed this 24th day of July 19 90 In ,the p~ese~e,pt: l ~ L LJ -Ov~) tAl} Gv~..fi (1 A~ i/.~A>/ ,Mm; ~~ NO (SEAL) tJc;P- ) Countersigned by Attorney-in-fact i , t t IOOS-Aclmowled,rment by Corporation or A..odation. (R..viaed 1937) MilIer-Davi. Co., Mlnneapolill, IIhm. ~tate of ,.......,.., ,.,Mi.p'p,~~ 9. t~......... ,.,...l ss. On this,."" ...',.. ,~,~,t:,~. ,.....,.. ,.... ,day 0/.,......,. '. ................~ ~!.Y.:.....,..........,19...?,9.., County of...,..,.........",fZ\~.,...,",......,....,' before 1M appeared ,......."Th~,J:::....&t-~~..,.............,...,...............,.. to me personally known, who, bein~ by me du.ly sworn, did say that........,.7ze.....,.......... ........?::~...............,.....,the,........... ..............,."......",..,.,.....,.,..,..,...v.,:.Q..:...,,...,."..,..........,."..,..",.,....................""......,"""........."",...."",......,...,......."...,....,................,.......,......................,............. of, ......' .', "............ ,.....,~;r.Qw.P.:... ~",G.;r;:i!?.t....J.P.:~.~"........... ",....... .."..'.............,......,..,.. ..'..,...."", '" ......' '..,.. ....,.", .,...... ... ,."........ ..,.." a corporation, that the seal affixed to the foregoing instru,ment is the corporate seal of said corporation"....................,..,.............. ......................................................4........................................................................._..........................................................................................................................4..... (If no seal. RO state, and .trike out above a. to corl,orate sesJ) ::~.,..~~~.~:~,...~.~,~~..~~;~:=~".~~~~s a:~c;~t=~ s~w~~'.l,~,l~ih;:,c~~~~i,~R:t~,~~\:.~~~,..~~...~~~.".~~:.~~...~~ acknowledged saw instrument to be the free act and deed of saidcobration, ittntrflffnfffrrnfl ., .....,..,.".,""',."...,""~:(\~~:~t,As..,....~.....~~.t.n......................'..............,................. . - .Notary Publi.c......., ......... .. ..............................Cou,nty, ,My commission expires",....,..................................,....................,....... State of Minnesota ~1 . j:: U <( LL Z - . >- l- I- ~ I- Z w ~ w ~ o W -I ~ o z ~ u <( >- I- w a: ::> en SS: County of Ramsey On this 24th day of July in the year one thousand nine hundred and 90 , before me, Christine M. Hansen . a Notary Public in and for said County and State, residing therein, duly commissioned and sworn, personally appeared Jack Cedar leaf II , known to me to be the duly authorized Attorney.in-fact of thirnLIANCE INSURANCE COMPANY and the same person whose name is subscribed to the within instrument as the Attorney.in-fact of said Company. and the said Jack Cedar leaf II duly acknowledged to me that he sub- scribed the name of the RELIANCE INSURANCE COMPANY thereto as Surety and his own name as Attorney- in-fact. IN WITNESS WHEREOF, I have hereunto set my hand and affixed my official seal the day and year in this Certificate first above written. Ud~ In ~ Notary Public in and for My Commission Expires . ~,;~~' "cHi~ilsT'it~E fi 'HA~JsiN fr. .-.~ ~~."',t'r.!"}'1 rir'>' F' H.!.t...'......I\...A H~~~$~i1 :~:f~~~{;?~~~C~~Ery:~~ ; \~ r. ;,.../ ",) "1J1..lil",,:,I,,.. "..P!..... "~::p ~tr'.t..t 1 q ElC'J , lh~'..~ ....,.......v.!.. ~...'tuW~~ County, State of BO-1410 ED. 6/76 RELIANum INSURANum COlY.l.r'ANY HEAD OFFICE, PHILADELPHIA, PENNSYLVANIA POWER OF ATTORNEY Kt:lOW ALL MEN BY THESE PRESENTS, That the RELIANCE INSURANCE COMPANY, a corporation duly organized under the laws of the State of 'Pennsylvania, does hereby make, constitute and appoint D. R. Dougherty, Jack cedar leaf, II, Jimny G. Cedar leaf, R. J. Larsen, E. Lange, Christine M. Hansen and Kurt C. Lundblad, indi vidual 1 y, of St. Paul, Minnesota Its true and lawful Attorney-in-Fact, to make, execute, seal and deliver for and on its behalf, and as Its act and deed any and all bonds and undertakings of Suretyship, ~ andio bind the RELIANCE INSURANCE COMPANY thereby as fully and to the same extent as if such bonds and undertakings and other writings obligatory In the nature thereof were signed by an Executive Officer of the RELIANCE INURANCE COMPANY and sealed and attested by one other of such officers, and hereby ratifies and confirms all that its said Attorney(s)-in-Fact may do in pursurance hereof. The Power of Attorney is granted under and by authority of Article VII of the By-Laws of RELIANCE INSURANCE COMPANY which became effective September 7, 1978, which provisions are now in full force and effect, reading as follows: ARTICLE VII - EXECUTION OF BONDS AND UNDERTAKINGS 1, The Board of Directors, the President, the Chairman of the Board, any Senior Vice President, any Vice President or Assistant Vice President or other officer designated by the Board of Directors shall have power and authority to (a) appoint Attorneys-In-Fact and to authorize them to execute on behalf of the Company, bonds and undertakings, recognizances, contracts of indemnity and other writings obligatory In the nature thereof, and (b) to remove any such Attorney-in.Fact at any time and revoke the power and authority given to him, 2. Attorneys-In-Fact shall have power and authority, subject to the terms and limitations of the power of attorney issued to them, to execute and deliver on behalf of the Company, bonds and undertakings, recognizances, contracts of Indemnity and other writings obligatory In the nature thereof. The corporate seal is not necessary for the validity of any bonds and undertakings, recognizances, contracts of Indemnity and other writings obligatory in the nature thereof" 3, Attorneys-In-Fact shall have power and authority to execute affidavits required to be attached to bonds, recognizances, contracts of indemnity or other conditional or obligatory undertakings and they shall also have power and authority to certify the financial statement of the Company and to copies of the By-Laws of the Company or any article or section thereof, The power of attorney is signed and sealed by facsimile under and by authority of the following Resolution adopted by the Board of Directors of RELIANCE INSURANCE COMPANY at a meeting held on the 5th day of June, 1979, at which a quorum was present, and said Resolution has not been amended or repealed: "Resolved, that the signature of such directors and officers and the seal of the Company may be affixed to any such power of attorney or any certificate relating thereto by facsimile, and any such power of attorney or certificate bearing such fasclmlle signatures or facsimile seal shall be valid and binding upon the Company and any such power so executed and certified by facsimile signatures and facsimile seal shall be valid and binding upon the Company In the future with respect to any bond or undertaking to which It is attached," IN WITNESS WHEREOF, the RELIANCE INSURANCE COMPANY has caused these presents to be signed by It seal to be hereto affixed, this 14th day of June 19 90 RELI NSURAN STATE OF COUNTY OF ss. / to me known to be the Vice-President of the RELIANCE INSURANCE COMPANY, and acknowledged that he executed and attested the foregoing Instrument and affixed the seal of said corporation thereto, and that Article VII, Section 1, 2, and 3 of the By-Laws of said company and the Resolution, set forth therein, are stili in full force. r ~ ." /} /c My Commission Expires: \.. f?~-;/ ~ ~ / h/'?_w./ Februarv ,1993 Notary Public In and for State of ~Sy 1 v~ Residing at Philadelphia pennsylvania Philadelphia 14th day of Vice President On this June RaYULJud MacNeil IN WITNESS WHEREOF, I have hereunto set my hand and affix mpanythls 24th d"/ifU1Y , '- 1990 BDR-1431 Ed,6n9 sistant Secretary Bond No.. 1914482 DOCUMENT 00620 FORM OF PERFORMANCE BOND KNOW ALL MEN BY THESE PRESENTS that BROWN & CRIS, INC., LAKEVILLE, MINNESOLA (Here insert the name and address or legal title of the CONTRACTOR) as Principal, hereinafter called CONTRACTOR, and RELIANCE INSURANCE COMPANY, PHILADELPHIA, PENNSYLVANIA (Here insert the legal title of Surety) as Surety, hereinafter called Surety, are held and firmly bound unto CITY OF PRIOR LAKE, MINNESOTA (Here insert the name and address or legal title of the OWNER) as Obligee, hereinafter called OWNER, in the amount of Dollars ($ 382.105.00 -------) for the payment hereof CONTRACTOR and Surety bind themselves, their heirs, executors, administrators, successors and assigns, jointly and severally, firmly by these presents. WHEREAS, CONTRACTOR has by written Agreement, dated JulY 16. 1990 19 entered into a contract with OWNER for PROJ. NO. 90-12. TOWER STREET & TORONTO AVENUE IMPROVEMENTS (Here insert full name and title) which contract is by reference made a part hereof, and is hereinafter referred to as the contract. NOW, THEREFORE, THE CONDITION OF THIS OBLIGATION is such that, if CONTRACTOR shall promptly and faithfully perform said contract, including warranties, guarantees, tests and inspections, corrections, removal or acceptance of defective Work provisions, then this obligation shall be null and void; otherwise it shall remain in full force and effect. a. The Surety hereby waives notice of any alteration or extension of time made by the OWNER. b. Whenever CONTRACTOR shall be, and declared by OWNER default under the contract, the OWNER having OWNER'S obligations thereunder, the Surety may remedy the default, or shall promptly: 1. Complete the contract in accordance with its terms and conditions, or to be in performed promptly 2. Obtain a Bid or Bids for submission to OWNER for completing the contract in accordance with its terms and C01'1d.i t: . oE t:b. .101'1S, al1d O@t~@: 10~@St ~@UPon d@t@ . ::~: P~:~;;":ldJf::"n~~If.':t'd~".,~,o:~1 OIf};1i:~ "n Cont~,,~;;cc@SS.ion (@.;'@n t:J,ou::~ "nd :"7: Eo~ " ~og;;~@ty :UEE.iC.i@::t OE c01l1Pl@0. d@E""lts h@.;@ ShoUld 0 ""'''.il"ol@ ~"Ct .i;"\"u~.i"r, oE E"t~~ tg p"o; ~~:"c"g:f ~~:~ tt,@. @co::t~~f"Ul"t ~%t@ ll.~lt::~~ cosg::t:r,~~ l'r.ic@;>E i~~l@tton Pl":"g~"p~r [f::~~~f"J;Y::f.~~~".,:~;;. th;i"g~::nfo~s:t.i ~t t::C:;d.in~@ th@ contI "1I10Unt ;" US@d .in t:J,.i @ t@.... "0 EO~th .in U~fty th@ "1I1ou;tCt "nd "nr"::l~ oy o":;1i:~P"~"g~"p;:l"nc@ oE t~e c. -'ln~ P~oP@~l>, ~, tt@n A_ to Co..,:, sh"ll ~ e J sU.it " J P".id 0 -u@n~@ t "'~CTo~ "'@"n @~.i~"t.io nd@~ th.is y olf};1i:~ to n s th@~@to Und@~ P"Y>u@nt UJ,~~: t~o (Z) :~nd 1I1USt o@. CO#!'l?;jCTO~., l@ss d. #o~.i th@ Cont~,,~sEE~01l1 t:J,@ 'nSt.itUt@d Us@ otht OE "Ctto "lIs du@. d"t@ on ~O~Eo~@ .th@ h@~@.in ~y P@~son':,:h"ll "cc~ h'ch E'n"l oE OIi#1i:~ th@ h@.i~s cOq,o~"tt @ on th.is 8 . '@J(@CUto on Oth@~ tL ond to o~ ~s, ,,~. . ""n th Eo~ th :IGl{r:.D A.. 'n'St~"to~s @ OIi#1i:~ e .(;, C'l.J.vD Sb , o~ So. n"1I1@d 4l.LJ;:D t:J,. 4CC@SSO~s 'et~@ ?f@S@nc@ oE. 's ~ d"y >(~Lf)k[J /.~ . 'less e~:tc ='- . 1.9 ~. (SE:AL) ""(SE:AL) (SE:AL) , 4ttOl'lJet'__t J lJ--ra.Ct Bond No. 1914482 DOCUMENT 00610 FORM OF PAYMENT BOND KNOW ALL MEN: That we BROWN & CRIS, INC.~ LAKEVILLE. MINNESOTA hereinafter called the Principal, and RELIANCE INSURANCE COMPANY, PHILADELPHIA, PENNSYLVANIA and hereinafter called the Surety, or Sureties, are firmly bound unto CITY OF PRIOR LAKE, MINNESOTA held and hereinafter called the OWNERS, and to such persons, firms and corporations who may furnish Materials for, or perform labor on the Work, building or improvements, contemplated in the contract hereinafter mentioned, in the sum of THREE HUNDRED EIGHTY-TWO THOUSAND" ONE HUNDRED FIVE AND NO/100 ----------, Dollars ($ 382.10'). 00 --------~) for the payment whereof the principal and surety, or Sureties, bind themselves, their heirs, executors, administrators, successors and assigns, jointly and severally, firmly by these presents: WHEREAS, the principal has by means of a written Agreement dated Ju1v 16. 1990 entered into a contract with the OWNER for PROJ. NO. 90-12. TOWER STREET & TORONTO AVENUE IMPROVEMENTS a copy of which Agreement is by reference made a part hereof. NOW, THEREFORE, the conditions of this obligation are such that if the Principal shall faithfully perform the contract on his part, and satisfy all claims and demands incurred for the same and shall fully indemnify and save harmless the OWNER from all costs and damage which he may suffer by reason of failure so to do and shall fully reimburse and repay the OWNER all outlay and expense which the OWNER may incur in making good any such default and shall promptlr make payment to all persons supplring labor or material for use 1n the prosecution of the Work prov1ded for in such contract, then this obligation shall be null and void; otherwise it shall remain in full force and effect. . .;~~t. F "._.."-_."~~~-_.....'~~,;,_...............- AND PROVIDED, that any alterations Which may be made in the terms of the contract, or in the Work to be done under it, or the giving by the OWNER of any extension of time for the performance of the contract, or any other forebearance on the part of either the OWNER or the Principal to the other shall not in any way release the Princi~al and the Surety, or SUreties, or either or any of them, the>r heirs, executors, administrators, successors or assigns from their liability hereunder, notice to Surety, or SUreties, of any sUch alteration, extension or forebearance being hereby waived. This Bond is made for the USe and benefit of all persons, firms, and corporations Who may furnish any material or perform any labor for or on account of said Work, bUilding or improvements and they and each of them are hereby made Obilgees hereunder the same as >f their OWn proper names were written herein as such, and they and each of them may SUe herein. Signed and Sealed this 24t~ day of Julv In the presence of: -, 19 .,20 · --A ^ ') Ja{L~) J(,~ (l.L~~ xIa~ ~~~~J NO (SEAL) /7'. ,T"" _ ack Cedarleaf ~torneY-In-fact ~ (SEAL) ) as to. _ -) Countersigned by' AttorneY-in-fact l .~' { 1 t,'.'...'." ~~:~ 'OOS-Aclmo..l~ent by Corporation or Aasodatlon. (R"viaed 1937) Miller-Davi. Co., Minneapolis, Minn. ,_ . 0" ~ ~tatt of "';T''''.ol',a } 0 t~ 'llth d 1 T ,. 19 ">'1 ....,....",.....,..... '''-;' ,- .............. ~ss. n u.ts............,.;'.':L.M..............., ay 0 ..................,.........>.d.l~J.................. .....'1..\!.. Co~nty ol............,....,"~\.,.~,...."............. j before me appea1"ed.......,...,..rho:1"Nl.02...J:..,~Q..!.\\.!................................. to me personally kTwwn, who, bein~ by me du.ly sworn, did say thaL........hcp............ .........1,.,~......................th.e............ ........,..,...........,."..........,...:v....",p..:.......,.,....",'.,...........'...,......,....',..........,....",........",.',........"",.....",..'...............,...",,'.......,......,'.........'............,................,.......... of, .....' "",.....,..............s.rc:~-J::.l... ,.&.".Cxi,,S......lnc,., ,.,...... ""'............",, ............,.,...,..", ...............", ......'.. ..........", ........ ,.. ",......... ....." a c01-po1.ation, that the seal affixed to the fore~oing instnl/rnent is the corporate seal 01 said corporation,....................................... (IC no .",,1, 00 atate, and .trik., out above a. to eorllorate .eal) and tha-t said instrument was execu.ted in behalf of said corporation by authority of its Board of ,..,.....,........................."l):i.;;;02-c.t.o.r-s"....,.; and that said"",""",........,....'.I,.Y.\9~V~...,J..:,..~~~.v.~......,....,......._................,..... acknowledted said instrument to be the free act and deed of said cO'7l~on. .. ,.,....,""",.,....".....,..,~!.~~J:,..~.......,........:~~IY\........................'............................. ,,~ ~~=--' Jlotarll Pu.blic.,..., ,......,...,P ...."..,.........,..,.......Cou.nty, . . . ..... RICE COUNTY. I.'" I .Ilfy commission expil.cs.",..,..,......"........................,........,..........".",...........'..........."....,....,.. _Com-' . '"' fllpha'M& 3t,tSlM State of I'1innesota j:: (.) County of ct, LL. Z >- ~ I- :! I- Z w :2 w ~ o W ..J :: o z ~ (.) ct >- /ij MV Commission Expires a: ::> (I) SS: Ramsey 24th day of July in the year one thousand nine hundred and 90 , before me, Christine H. Hansen , a Notary Public in and for said County and State, residing therein, duly commissioned and sworn, personally appeared Jack Cedar leaf II ,known to me to be the duly authorized Attorney.in-fact of thtrnLIA.NCE INSURANCE COHPANY and the same person whose name is subscribed to the within instrument as the Attorney.in.fact of said Company, and the said Jack Cedarleaf II duly acknowledged to me that he sub. scribed the name of the RELIANCE INSURANCE COHPANY thereto as Surety and his own name as Attorney. in.fact. IN WITNESS WHEREOF, I have hereunto set my hand and affixed my official seal the day and year in this Certificate first above written. On this .,j'l" .. ~ '._' ',"~ '- '. ......"'., \.:- .~. '~, -... ''lo ~ ',. .... ..' .,' io . . CHRISrfr~E ftt HANSEN: f'iOT,\P.Y PUBUC.M:NNESOTA ' lMMSEY COUNTY My Cl1mmissicn ExpIres _ Alll!ust 19. 1992 r~ Notary Public inand for fll ~ County, State of 80-1410 ED. 6/76 RELLANu.J:!i INSURANL;.J:!i CO~rANY HEAD OFFICE, PHILADELPHIA, PENNSYLVANIA POWER OF ATTORNEY KNOW All MEN BYTHESE PRESENTS, That the RELIANCE INSURANCE COMPANY, a corporation duly organized under the laws of the State of Pennsylvania, does hereby make, constitute and appoint D. R. Dougherty, Jack Cedar leaf, II, Jirrmy G. Cedar leaf, R. J. Larsen, E. Lange, Christine M. Hansen and Kurt C. Lundblad, indi viduall y, of St. Paul, Minnesota Its true and lawful Attorney-in-Fact, to make, execute, seal and deliver for and on its behalf, and as Its act and deed any and all bonds and undertakings of Suretyship, .c. and to bind the RELIANCE INSURANCE COMPANY thereby as fully and to the same extent as if such bonds and undertakings and other writings obligatory In the nature thereof were signed by an Executive Officer of the RELIANCE INURANCE COMPANY and sealed and attested by one other of such officers, and hereby ratifies and confirms all that its said Attorney(s)-in-Fact may do in pursurance hereof. The Power of Attorney is granted under and by authority of Article VII of the By-Laws of RELIANCE INSURANCE COMPANY which became effective September 7,1978, which provisions are now in full force and effect, reading as follows: ARTICLE VII - EXECUTION OF BONDS AND UNDERTAKINGS 1, The Board of Directors, the President, the Chairman of the Board, any Senior Vice President, any Vice President or Assistant Vice President or other officer designated by the Board of Directors shall have power and authority to (a) appoint Attorneys-in-Fact and to authorize them to execute on behalf of the Company, bonds and undertakings, recognizances, contracts of indemnity and other writings obligatory in the nature thereof, and (b) to remove any such Attorney-in-Fact at any time and revoke the power and authority given to him. 2. Attorneys-In-Fact shall have power and authority, subject to the terms and limitations of the power of attorney issued to them, to execute and deliver on behalf of the Company, bonds and undertakings, recognizances, contracts of Indemnity and other writings obligatory In the nature thereof. The corporate seal Is not necessary for the validity of any bonds and undertakings, recognizances, contracts of indemnity and other writings obligatory In the nature thereof, 3. Attorneys-In-Fact shall have power and authority to execute affidavits required to be attached to bonds, recognizances, contracts of indemnity or other conditional or obligatory undertakings and they shall also have power and authority to certify the financial statement of the Company and to copies of the By-Laws of the Company or any article or section thereof, The power of attorney Is signed and sealed by facsimile under and by authority of the following Resolution adopted by the Board of Directors of RELIANCE INSURANCE COMPANY at a meeting held on the 5th day of June, 1979, at which a quorum was present, and said Resolution has not been amended or repealed: "Resolved, that the signature of such directors and officers and the seal of the Company may be affixed to any such power of attorney or any certificate relating thereto by facsimile, and any such power of attorney or certificate bearing such fascimlle signatures or facsimile seal shall be valid and binding upon the Company and any such power so executed and certified by facsimile signatures and facsimile seal shall be valid and binding upon the Company In the future with respect to any bond or undertaking to which it is attached." STATE OF COUNTY OF Pennsylvania Philadelphia On this 14th day of June Rayur..Jud MacNeil to me known to be the Vice-President of the RELIANCE INSURANCE COMPANY, and acknowledged that he executed and attested the foregoing instrument and affixed the seal of said corporation thereto, and that Article VII, Section 1,2, and 3 of the By-Laws of said company and the Resolution, set forth therein, are still in full force. ,r;,'" ~ :',,< {" ~ . , /Y', My Commission Expires: :;'?' ~t'''~''',\ (0~ ,~- .A, 4'/7 ~d--l 1!ebruarv. ,. 93 : :..: ..:: NotarY Public In and to, Slale of ~y 1 v -J. 0' '" va ~4I1Y'>(;'l> Vice President ,/ S8, Residing at philadelphia mpanythls 24th "/if1Y , '- 19 90 .. ~,_...~"..,_c.,._.~"_,.__~ Bond No. 1914482 ... DOCUMENT 00620 FORM OF PERFORMANCE BOND I i KNOW ALL MEN BY THESE PRESENTS that BROWN & CRIS, INC., LAKEVILLE, MINNESOTA (Here insert the name and address or legal title of the CONTRACTOR) as principal, hereinafter called CONTRACTOR, and RELIANCE INSURANCE COMPANY, PHILADELPHIA, PENNSYLVANIA (Here insert the legal title of surety) as Surety, hereinafter called Surety, are held and firmly bound unto CITY OF PRIOR LAKE, MINNESOTA (Here insert the name and address or legal title of the OWNER) as Obligee, hereinafter called OWNER, in the amount of Dollars ($ 382.105.00 -------) for the payment hereof CONTRACTOR and Surety bind themselves, their heirs, executors, administrators, successors and assigns, jointly and severally, firmly by these presents. WHEREAS, CONTRACTOR has by written Agreement, dated July 16. 1990 19 entered into a contract with OWNER for PROJ. NO. 90-12. TOWER STREET & TORONTO AVENUE IMPROVEMENTS (Here insert full name and title) which contract is by reference made a part hereof, and is hereinafter referred to as the contract. NOW, THEREFORE, THE CONDITION OF THIS OBLIGATION is such that, if CONTRACTOR shall promptly and faithfully perform said contract, including warranties, guarantees, tests and inspections, corrections, removal or acceptance of defective Work provisions, then this obligation shall be null and void; otherwise it shall remain in full force and effect. a. The Surety hereby waives notice of any alteration or extension of time made by the OWNER. b. Whenever CONTRACTOR shall be, and declared by OWNER default under the contract, the OWNER having OWNER'S obligations thereunder, the Surety may remedy the default, or shall promptly: 1. complete the contract in accordance with its terms and conditions, or to be in performed promptly 2. Obtain a Bid or Bids for submission to OWNER for completing the contract in accordance with its terms and .. ^__~__",.......",........:.o'~"..;M"~.~~_."~_-:""".'~""--''''''''''~ .- conditions, and upon determination by OWNER and surety of the lowest responsible Bidder, arrange for a contract between such Bidder and OWNER, and make available as Work progresses (even though there should be a default or a succession of defaults under the contract or contracts of completion arranged under this paragraph) sufficient funds to pay the cost of completion less the balance of the contract price: but not exceeding, includin9 other costs and damages for which the surety may be l1able hereunder, the amount set forth in the first para9raph hereof. The term "balance of the contract pr1ce" as used in this paragraph, shall mean the total amount payable by OWNER to CONTRACTOR under the contract and any Written Amendments thereto, less the amount properly paid by OWNER to CONTRACTOR. instituted before the date on which final d. Any suit under this Bond must be expiration of two (2) years from the payment under the contract falls due. No right of action shall accrue on this Bond to use of any person or corporation other than the herein or the heirs, executors, administrators, of OWNER. or for the OWNER named or successors c. SIGNED AND SEALED this 24th day of Il1:11:~cei\~~~, .. Witness Julv A.D. 19 90 NU (SEAL) ~ (SEAL) ~4~ witneSS,y 7/Wl &/llMrJ (RELIANCE INSURANCE COMPANY, (SEAL) (surety. "7 .A ~~~ ~tle Jack Cedarle I, Attorney-in-fact countersigned a./1./1L-t.~ '- by Attorney-in-fact T,' Bond No. 1914482 DOCUMENT 00610 FORM OF PAYMENT BOND KNOW ALL MEN: That we BROWN & CRIS, INC., LAKEVILLE, MINNESOTA hereinafter called the Principal, and RELIANCE INSURANCE COMPANY, PHILADELPHIA, PENNSYLVANIA and hereinafter called the surety, or sureties, are firmly bound unto CITY OF PRIOR LAKE, MINNESOTA held and hereinafter called the OWNERS, and to such persons, firms and corporations who may furnish Materials for, or perform labor on the Work, building or improvements, contemplated in the contract hereinafter mentioned, in the sum of THREE HUNDRED EIGHTY-TWO THOUSAND" ONE HUNDRED FIVE AND NO/lOa ---------- Dollars ($ 382.10'5. 00 --------~) for the payment whereof the Principal bind themselves, their heirs, successors and assigns, jointly and presents: and Surety, or Sureties, executors, administrators, severally, firmly by these WHEREAS, the Principal has by means of a written Agreement dated Ju1v 16. 1990 entered into a contract with the OWNER for PROJ. NO. 90-12. TOWER STREET & TORONTO AVENUE IMPROVEMENTS a copy of which Agreement is by reference made a part hereof. NOW, THEREFORE, the conditions of this obligation are such that if the principal shall faithfully perform the contract on his part, and satisfy all claims and demands incurred for the same and shall fully indemnify and save harmless the OWNER from all costs and damage which he may suffer by reason of failure so to do and shall fully reimburse and repay the OWNER all outlay and expense which the OWNER may incur in making good any such default and shall promptl~ make payment to all persons suppl~ing labor or material for use 1n the prosecution of the Work prov1ded for in such contract, then this obligation shall be null and void; otherwise it shall remain in full force and effect. 1'. AND PROVIDED, that any aIterations which may be made in the terms of the contract, or in the Work to be done under it, or the giving by the OWNER of any extension of time for the performance of the contract, or any other forebearance on the part of either the OWNER or the Principal to the other shalI not in any way release the Princi~al and the Surety, or Sureties, or either or any of them, the>r heirs, executors, administrators, successors or assigns from their liabiIity hereunder, notice to Surety, or Sureties, of any such alteration, extension or forebearance being hereby waived. This Bond is made for the USe and benefit of all persons, firms, and corporations Who may furnish any materiaI or perform any labor for or on account of said Work, building or improvements and they and each of them are hereby made Obilgees hereunder the same as >f their OWn proper names Were written herein as such, and they and each of them may sue herein. Signed and Sealed this . 24th_ day of Julv In the presence of: .I 19 90 (:0 ~ J1{,~ I{)k; ~ \. r )""A' ~ .~~~.~ J J ~. NO (SEAL) J ) SURAN~CO~ JSEAL) t ~~--<_ Cedarleaf II. A~~in-fact ~ . (SEAL) ) as to Countersigned by AttorneY-in-fac~ --....-..-- ""-------... RELIANu.1!i INSURANu.1!i CO~..L..t:""ANY HEAD OFFICE, PHILADELPHIA, PENNSYLVANIA POWER OF ATTORNEY KNOW ALL MEN BYTHESE PRESENTS, That the RELIANCE INSURANCE COMPANY, a corporation duly organized under the laws of the State of Pennsylvania, does hereby make, constitute and appoint D. R. Dougherty, Jack Cedarleaf, II, Jirrrny G. Cedarleaf, R. J. Larsen, E. Lange, Christine M. Hansen and Kurt C. Lundblad , individual! y, of St. Paul, Minnesota Its true and lawful Attorney-in-Fact, to make, execute, seal and deliver for and on its behalf, and as its act and deed any and all bonds and undertakings of Suretyship,- and to bind the RELIANCE INSURANCE COMPANY thereby as fully and to the same extent as if such bonds and undertakings and other writings obligatory in the nature thereof were signed by an Executive Officer of the RELIANCE INURANCE COMPANY and sealed and attested by one other of such officers, and hereby ratifies and confirms all that its said Attorney(s)-in-Fact may do in pursurance hereof, The Power of Attorney is granted under and by authority of Article VII of the By-Laws of RELIANCE INSURANCE COMPANY which became effective September 7, 1978, which provisions are now in full force and effect, reading as follows: ARTICLE VII - EXECUTION OF BONDS AND UNDERTAKINGS 1. The Board of Directors, the President, the Chairman of the Board, any Senior Vice President, any Vice President or Assistant Vice President or other officer designated by the Board of Directors shall have power and authOrity to (a) appoint Attorneys-in-Fact and to authorize them to execute on behalf of the Company, bonds and undertakings, recognizances, contracts of Indemnity and other writings obligatory in the nature thereof, and (b) to remove any such Attorney-in-Fact at any time and revoke the power and authority given to him. 2. Attorneys-in-Fact shall have power and authority, subject to the terms and limitations of the power of attorney issued to them, to execute and deliver on behalf of the Company, bonds and undertakings, recognizances, contracts of indemnity and other writings obligatory in the nature thereof. The corporate seal Is not necessary for the validity of any bonds and undertakings, recognizances, contracts of indemnity and other writings obligatory in the nature thereof" 3. Attorneys-in-Fact shall have power and authority to execute affidavits required to be attached to bonds, recognizances, contracts of indemnity or other conditional or obligatory undertakings and they shall also have power and authority to certify the financial statement of the Company and to copies of the By-Laws of the Company or any article or section thereof. The power of attorney is signed and sealed by facsimile under and by authority of the following Resolution adopted by the Board of Directors of RELIANCE INSURANCE COMPANY at a meeting held on the 5th day of June, 1979, at which a quorum was present, and said Resolution has not been amended or repealed: "Resolved, that the signature of such directors and officers and the seal of the Company may be affixed to any such power of attorney or any certificate relating thereto by facsimile, and any such power of attorney or certificate bearing such fascimile signatures or facsimile seal shall be valid and binding upon the Company and any such power so executed and certified by facsimile signatures and facsimile seal shall be valid and binding upon the Company in the future with respect to any bond or undertaking to which it is attached." IN WITNESS WHEREOF, the RELIANCE INSURANCE COMPANY has caused these presents to be signed by it seal to be hereto affixed, this 14th day of June 19 90 RELI Pennsylvania Philadelphia On this 14th day of June Rayuuud MacNeil to me known to be the Vice-President of the RELIANCE INSURANCE COMPANY, and acknowledged that he executed and attested the foregoing instrument and affixed the seal of said corporation thereto, and that Article VII, Section 1,2, and 3 of the By-Laws of said company and the Resolution, set forth therein, are still in full force. f:' ~ ./ ., /7 /' 7 My Commission Expires: ~ h./-I / /, ~ ~ / /~"/7,~4 ./ Februarv ,1993 Notary Public in and for State of ;:;~SYl v~ ss. STATE OF COUNTY OF Vice President / Residing at Philadelphia IN WITNESS WHEREOF, I have hereunto set my hand and affix mpanythis 24th d"/ifU1Y I '- 1990:- BDR-1431 Ed,6179 ~. < ! , r ~"- -'-~ IOOS-AclmoW'ledJrmrnt by Corporation or Association. (Revisrd 1937) Millrr-Davia Co.. MlnneapoUl, HIM. ~tatt~f ..,....,........:.; ,l:.i:'~;.o.ta.........h... ts. On this .....,..",;(;,4,t.lt..,..,......"day of.......,.....................hl.ly........,.."....19..,..2.Q.. Co~nty ol,......,.........,"~~~..........,..,..... j before me appCa1'ed......"......:r~...J:,..~~..,.......,..,.................. to Tne personally known, who, being by me du.ly sworn, did say that..........lze,........,........,..J.1Ji..,..........,.......,the............ ,( p. ,.......,..."."........".,........,....\J....".,..................,",.............,...,........,..,...........,..,..............",......,....,....,.....'.,........."....,.""......,...,.......,.........................,........................ of. .'....'" ......,.......' ......,51:.c;i:Jll"b.., ..Cxi..s......ll'l.c.&, ..,..,.....,....,......,...",........,..,.........",..,.........,.. ",......' '. "..",.,.." ......., ',.,...........,.,.." a c07-poration, that the seal affixed to the foretoing instn.li1nent is the corporate seal of said corporation,......,..............,....,....,...... .................... ...... ...................~......................................................................................................- .......................................... ............................................................... (If no &elll, IlO atate, and .trike out above a. to eorI1orate seal) and tha,t said instru,ment was executed in behall of said c01-poration by authority of its Board of ......,...............................D.:i.;;;'a.c,;o:};.s......,, ,. and that said.., ",", ,......,..,.....It}.9m~~.....J..:...~(I,./v.~.2.......,.................................... acknowledged said instrument to be the free act and deed of said corp~on, - --- ... ...,..,""""',....,...."....,~~~J...,<f,....,......,....~~rD..................................................,.... @'" ~~ -1 Xotary Pub!w....... .......... ... ..............................County, ... RICE COUNTY .Ilfy comm.ission expires..,....,..,....................,........,..,.......................... , . u,Comn.....&pna'..3t,19lM State of Minnesota }SS: i= () County of <( . u.. Z >- l- I- ~ I- Z w :E w <.:) a w ..J :;: o z ~ () <( >- I- w My Commission Expires' a: :J (I) P"''''C!ey On this 24th day of July in the year one thousand nine hundred and 90 , before me, Christine M. Hansen ,a Notary Public in and for said County and State. residing therein, duly commissioned and sworn, personally appeared Jack Cedarleaf II , known to me to be the duly authorized Attorney-in-fact of thlRELIANCE INSURANCE CONPA1-iY and the same person whose name is subscribed to the within instrument as the Attorney.in.fact of said Company. and the said Jack Cedarleaf II duly acknowledged to me that he sub- scribed the name of the RELIANCE INSURANCE COHPANY thereto as Surety and his own name as Attorney. in.fact. IN WITNESS WHEREOF. I have hereunto set my hand and affixed my official seal the day and year in this Certificate first above written. , (~ Notary Public in "and for tll i!o~ TV.... v r~4 T....~'~ - /..~7~ CHRiSTINE M. HANSHJ 17' ';;~" \ Nm.\p.y PUBlIC.MiNNESOTA 'i.. f~"""'"J RAMSEY COUNTY My Commis;'lwn ExpIres AUGust 19. 1992 I I I', I I County, State of 80-1410 ED. 6/76 C E R T I F I CAT E 0 FIN SUR A N C E ISSUE DATE: 07/24/90 ------------------------------------------------------------------------------------------------------------------------ ---------------------------------------------------------------------------------------..-------------------------------- THIS CERTIFICATE IS ISSUED AS A MATTER OF INFORMATION ONLY AND CONFERS NO RIGHTS UPON THE CERTIFICATE HOLDER. THIS CERTIFICATE DOES NOT AMEND} EXTEND OR ALTER THE COVERAGE AFFORDED BY THE POLICIES BlLOW. COMPANIES AFFORDING COVERAGE -- PRODUCER CEDARLEAF ETAL 360 W. LARPENTEUR AVE. PO BOX 64717 ST. PAUL} MINNESOTA ZIP CODE 55164 I I ---------------------------------______1 I - INSURED I BROWN & CRIS1 INC. I 19740 KENRICK AVENUE I LAKEVILLE1 MINNESOTA I I I I ZIP CODE 55044 COMPANY LETTER A COMPANY LETTER B COMPANY LETTER C COMPANY LETTEF: D COMPANY LETTER E AETNA C & S ------------------------------------------------------------------------------------------------------------------------ ------------.-----------------------------------------------------------------------------------------.------------------- - COVERAGES THIS IS TO CERTIFY THAT POLICIES OF INSURANCE LISTED BELOW HAVE BEEN ISSUED TO THE INSURED NAMED ABOVE FOR THE POLICY PERIOD INDICATED NOTWITHSTANDING ANY REQUIREMENT} TERM OR CONDITION OF ANY CONTRACT OR OTHER DOCUMENT WITH RESPECT TO WHICH THIS CERTIFICATE MAY BE ISSUED OR MAY PERTAIN 1 THE INSURANCE AFFORDED BY THE POLICIES DESCRIBED HEREIN IS SUBJECT TO ALL THE TERMS1 EXCLUSIONS 1 AND CONDITIONS OF SUCH POLICIES. LIMITS SHOWN MAY HAVE BEEN REDUCED BY PAID CLAIMS. ------------------------------------------------------------------------------------------------------------------------ --------------------------------------------------------------------------------.---------------------------------------- . J CO LTR TYPE OF INSURANCE POLICY POLICY POLICY NUMBER EFF. DATE EXP. DATE ALL LIMITS IN THOUSANDS ------------------------------------------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------------------------------------------- IGENERAL LIABILITY I I AI (X) COMMERCIAL GENERAL LIABILITY I 36C05573112CC 12/01/89 12/01/90 I GENERAL AGGREGATE $11500 ( ) CLAIMS MADE (X) OCCURRENCE I I F'ROIIUCT-COMPiOPS AGGREGATE $1}500 I ( ) OWNERS & CONTRACTORS PROTECTIVE I I PERSONAL & ADVERTISING INJURY $ 750 I (X) $250 P.D, DED. EACH OCCURRENCE $ 750 ! ( ) I FIRE DAMAGE (ANY ONE FIRE) $ 100 I I MEDICAL EXPENSE (ANY ONE PERSON) $ 5 ------------------------------------------------------------------------------------------------------------------------ I AUTOMOBILE LIABILITY I I AI (X) ANY AUTO I 36FJ921230CCA 12/01/89 12/01/90 I CSL $ 750 I ( ) ALL OWNED AUTOS! I BODILY INJURY I ( ) SCHEDULED AUTOS i I (PER PERSON) $ I ( ) HIRED AUTOS I I BODILY INJURY I ( ) NON-OWNED AUTOS I I (PER ACCIDENT) $ ( ) GARAGE LIABILITY I PROPERTY I ( ) I I DAMAGE $ ------------------------------------------------------------------------------------------------------------------------ I' I I EACH EXCESS LIABILITY I OCCURRENCE AGGREGATE t AI (X) UMBRELLA FORM I 36XS639897WCA 12/01/89 12/01/90 I ( ) OTHER THAN UMBRELLA FORM $21000 $2}000 I I I ------------------------------------------------------------------------------------------------------------------------ I I I STATUTORY 6 AIWORKERS' COMPENSATION I 36C623221CCA 12/01i89 12/01/90 I $ 100 (EACH ACCIDENT) I AND I I $ 500 (DISEASE-POLICY LIMIT) EMPLOYERS' LIABILITY $ 100 (DISEASE-EACH EMPLOYEE) I I I ------------------------------------------------------------------------------------------------------------------------ I I I IOTHER I I ------------------------------------------------------------------------------------------------------------------------ DESCRIPTION OF OPERATIONS/LOCATIONS/VEHICLES/RESTRICTIONS/SPECIAL ITEMS PROJECT 90-121 TOWER STREET & TORONTO AVENUE IMRPOVEMENTS. CITY OF PRIOR LAKE IS INCLUDED AS ADDITIONAL INSURED ON GENERAL LIABILITY AND UMBRELLA ONLY. -- ------------------------------------------------------------------------------------------------------------------------ ----------------------------------------------------------.-------------------------------------------------------------- :Ei CERTIFICATE HOLDER I CANCELLATION I I SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE THE EX- I PIRATION DATE THEREOF} THE ISSUING COMPANY WILL ENDEAVOR TO MAIL 30 DAYS I WRITTEN NOTICE TO THE CERTIFICATE HOLDER NAMED TO THE LEFTI BUT FAILURE I TO MAIL SUCH NOTICE SHALL IMPOSE NO OBLIGATION OR LIABILITY OF ANY KIND ZIP CODE 55372 I UPON THE COMPANY 1 ITS AGENTS OR REPRESENTATIVES. ____________________________________________________________________________________________~M________.___________________ I AUTHORIZED REPRESENTATIVE , ~U.~~~ CITY OF PRIOR LAKE 4629 DAKOTA STREET SE PRIOR LAKEI MN '- C E R T I F I CAT E 0 FIN SUR A N C E ISSUE DATE: 07/24/90 ------------------------------------------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------------------------------------------ I I I , , i I ! ---------------------------------------, INSURED _ I BROWN & CRIS, INC. i 19740 KENRICK AVENUE I LAKEVILLE, MINNESOTA I I , I PROfJUCH: CEDARLEAF ET AL 360 W. LARPENTEUR AVE. PO BOX 64717 ST. PAUL, MINNESOTA ZIP CODE 55164 THIS CERTIFICATE IS ISSUED AS A MATTER OF INFORMATION ONLY AND CONFERS NO RIGHTS UPON THE CERTIFICATE HOLDER. THIS CERTIFICATE DOES NOT AMEND, EXTEND OR ALTER THE COVERAGE AFFORDED BY THE POLICIES BtLOW. COMPANIES AFFORDING COVERAGE COMPANY LETTER A COMPANY LETTER B AEYNA C l, S ZIP CODE 55044 COMPANY LETTER C COMPANY LETTER D COMPANY LETTER E ------------------------------------------------------------------------------------------------------------------------ -.----------------------------------------------------------------------------------------------------------------------- COVERAGES THIS IS TO CERTIFY THAT POLICIES OF INSURANCE LISTED BELOW HAVE BEEN ISSUED TO THE INSURED NAMED ABOVE FOR THE POLICY PERIOD INDICATEDt NOTWITHSTANDING ANY REGUIREMENTf TERM OR CONDITION OF ANY CONTRACT OR OTHER DOCUMENT WITH RESPECT TO WHICH THIS CERTIrICATE MAY BE ISSUED OR MAY PERT A N, THE INSURANCE AFFORDED BY THE POLICIES DESCRIBED HEREIN IS SUBJECT TO ALL THE TERMS, EXCLUSIONS! AND CONDITIONS OF SUCH POLICIES. LIMITS SHOWN MAY HAVE BEEN REDUCED BY PAID CLAIMS. ------------------------------------------------------------------------------------------------------------------------ -------------------------------------------------------------------------------------------------~~---------------------- CO POLICY POLICY LTR TYPE OF INSURANCE POLICY NUMBER EFF. DATE EXP. DATE ALL LIMITS IN THOUSANDS ______________8M_________________.________________________________________________________________________________________ --------------------------------------------------.---------------------------------------------------------------------- 'GENERAL LIABILITY I AI (Xl COMMERCIAL GENERAL LIABILITY I 36C05573112CC 12/01/89 12/01/90 'I GENERAL AGGREGATE $1,500 ( ) CLAIMS MADE (X) OCCURRENCE PRODUCT-COMP/OPS AGGREGATE $1,500 I ( ) OWNERS & CONTRACTORS PROTECTIVE I I PERSONAL l, ADVERTISING INJURY $ 750 , (Xl $250 P.D. DED. I , EACH OCCURRENCE $ 750 I, ( ) I I FIRE DAMAGE (ANY ONE FIRE) $ 100 MtDICAL EXPENSE (ANY ONE PERSON) $ 5 -----------------------------------------------------------------------------------------------_________________w________ IAUTOMOBILE LIABILITY' , AI (X) ANY AUTO I 36FJ921230CCA 12/01/89 12/01/90' CSL $ 750 ( ) ALL OWNED AUTOS I BODILY INJURY I ) :3CHEDULED AUTOS I " (PER PERSON) $, I \ ) HIRED AUTOS I BODILY INJURY I ( ) Nm~-OWNED AUTOS i , (PER ACCIDENT! $ ( ) GARAGE LIABILITY I I PROPERTY I ( ) I i DAMAGE $ ------------------------------------------------------------------------------------------------------------------------ I IEXCESS LIABILITY AI (X) UMBRELLA FORM I ( ) OTHER THAN UMBRELLA FORM I I I I 36XS639897WCA 12/01/89 I , I I 12/01/90 I , I EiiCH OCCURRENCE AGGREGATE $2,000 $2,000 -----------------------------------------------------------------------------------------------.-----------------------~-- I AlwORKERS' COMPENSATION I AND ! EMPLOYERS , LIABILITY j STATUTORY 36C623221CCA 12/01/89 12/01/90 $ 100 (EACH ACCIDENT) $ 500 (DISEASE-POLICY LIMIT) $ 100 (DISEASE-EACH EMPLOYEE) ------------------------------------------------------------------------------------------------------------------------ IOTHER I I ---------------------------------------------------------------------------------------------------_______________88_____ DESCRIPTION OF OPERATIONS/LOCATIONS/VEHICLES/RESTRICTIONS/SPECIAL ITEMS PROJECT 90-12, TOWER STREET & TORONTO AVENUE IMRPOVEMENTS. CITY OF PRIOR LAKE IS INCLUDED AS ADDITIONAL INSURED ON GENERAL LIABILITY AND UMBRELLA ONLY. . ------------------------------------------------------------------------------------------------------------------------- -----------------.--------------.----------------------------------------------------------------------------------------- CERTIFICATE HOLDER CITY OF PRIOR LAKE 4629 DAKOTA STREET SE PRIOR LAKE! MN ZIP CODE 55372 I CANCELLATION j i SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE THE EX- 'I PIRATION DATE THEREOF, THE ISSUING COMPANY WILL ENDEAVOR TO MAIL 30 DAYS WRITTEN NOTICE TO THE CERTIFICATE HOLDER NAMED TO THE LEFT! BUT FAILURE I TO MAIL SUCH NOTICE SHALL IMPOSE NO OBLIGATION OR LIABILITY OF ANY KIND I UPON THE COMPANY, ITS AGENTS OR REPRESENTATIVES. -------------------------------_._----~---------------------------------------------------------------------------------- I AUTHORIZED REPRESENTATIVE I At~.III." ISSUE DATE (MM/DDIYY) 12/04/91 THIS CERTIFICATE IS ISSUED AS A MATTER OF INFORMATION ONLY AND CONFERS NO RIGHTS UPON THE CERTIFICATE HOLDER. THIS CERTIFICATE DOES NOT AMEND, EXTEND OR ALTER THE COVERAGE AFFORDED BY THE POLICIES BELOW. PRODUCER W.A. Lang Co. COMPANIES AFFORDING COVERAGE 375 Jackson St., suite 500 st. Paul, MN 55101 COMPANY A LETTER COMPANY E LETTER Aetna Life & Casualty The Hartford Insurance Group ~~ Li. <. r'\ (:;, '..r::-/1 to .~~'" ,,j'/) (~~ ~~T~~NY B INSURED ~~~~~Y C BroNn & Cris Inc 19740 Kenrick Avenue Lakeville MN 55044 ~~T~~NY D COVERAGES THIS IS TO CERTIFY THAT THE POLICIES OF INSURANCE LISTED BELOW HAVE BEEN ISSUED TO THE INSURED NAMED ABOVE FOR THE POLICY PERIOD INDICATED, NOTWITHSTANDING ANY REQUIREMENT, TERM OR CONDITION OF ANY CONTRACT OR OTHER DOCUMENT WITH RESPECT TO WHICH THIS CERTIFICATE MAY BE ISSUED OR MAY PERTAIN, THE INSURANCE AFFORDED BY THE POLICIES DESCRIBED HEREIN IS SUBJECT TO ALL THE TERMS, EXCLUSIONS AND CONDITIONS OF SUCH POLICIES. LIMITS SHOWN MAY HAVE BEEN REDUCED BY PAID CLAIMS, , , ico ILTR 1 TYPE OF INSURANCE POLICY NUMBER POLICY EFFECTIVE POLICY EXPIRATION DATE (MM/DD/YY) DATE (MMIDD/YY) LIMITS A X ANY AUTO ALL OWNED AUTOS SCHEDULED AUTOS RENEWAL OF: 036FJ0020460971 GENERAL AGGREGATE $1 ,500,000 12/01/91 12/01/92 PRODUCTS-COMP/OP AGG, $1,500,000 PERSONAL & ADV, INJURY S750, 000 EACH OCCURRENCE S7S0,000 FIRE DAMAGE (Anyone fire) $100,000 MED, EXPENSE (Anyone person) $I:;. _ I}O(\ COMBINED SINGLE 12/01/91 12/01/92 LIMIT $ 750,000 GENERAL LIABILITY iA X 1 I ! COMMERCIAL GENERAL LIABILITY CLAIMS MADE X OCCUR, OWNER'S & CONTRACTOR'S PROT, RENEWAL OF: 036ACMS575204 AUTOMOBILE LIABILITY BODILY INJURY (Per person) $ X HIRED AUTOS X BODILY INJURY (Per accident) $ NON-OWNED AUTOS GARAGE LIABILITY PROPERTY DAMAGE $ A X UMBRELLA FORM OTHER THAN UMBRELLA FORM RENEWAL OF: n36X.~?n4~Oq71 12/01/91 12/01/92 EACH OCCURRENCE AGGREGATE ~,000,000 ~,OOO,OOO EXCESS LIABILITY EMPLOYERS' LIABILITY RENEWAL OF: 036C645903CCA 12/01/91 12/01/92 X STATUTORY LIMITS EACH ACCIDENT DISEASE-POLICY LIMIT DISEASE-EACH EMPLOYEE $100,000 9500,000 $100 _ 000 I lA I I WORKER'S COMPENSATION AND OTHER . B Contractors Equip, BINOER 12/01/91 12/01/92 ALL RISK $1,000 DEDUCTlBLE* DESCRIPTION OF OPERATlONS/LOCATlONSIVEHICLES/SPECIAL ITEMS CERTIFICATE HOLDER IS HEREBY NAMED AS LOSS PAYEE/ADDITIONAL INSURED WITH RESPECTS TO: ~~~g~i~i- ~~2,~~~~~T ~~~~g~~S~~T $11~~OR~Tg~~~~~ G~~el~y Ar;R~~~ B~~ eSR<r.'tCi>ATtE.RO....lellJ..<T CANCELLATION CITY OF PRIOR LAKE 4629 S.E. DAKOTA STREET PRIOR LAKE MN 55372 ~(;~<AI)~5.$..('7J.~) SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE THE EXPIRATION DATE THEREOF, THE ISSUING COMPANY WILL ENDEAVOR TO MAIL.30- DAYS WRITTEN NOTICE TO THE CERTIFICATE HOLDER NAMED TO THE LEFT, BUT FAILURE TO MAIL SUCH NOTICE SHALL IMPOSE NO OBLIGATION OR A~:;~':,O::~~C~~=,: IP\t;.O\S:J .\0 gn1:..J .{~.W yjI6uasO ~ atfJ snJsA qLm,a 9Jns1uanI bl0lJ,sH erlT ooe eJiu2 ..J2 nO~~3st e~~ 101e2 HM .Iusq .12 :lnt 2'1,0 '" nW01e eunevA ~ol'ns~ O~\Pl HM e1 Live>lsJ ~t>022 000. OOc , 1 000,002.1 OOO.OC\ 000.02\ 000.001 000,2 ~P\10\~I IP\10\Sl :10 JAW3M3R "O~2\2eMOAo~0 X A x ooo.oe'\' S~\10\SI 1~\10\Sl : ':f0 JAW3H3R l\eOo~oSOOt':fo~O X A x X ooo.OOO.c. OOO,OOO.e ~~\lO\Sl 1~\10\~1 :10 JAW3H3.R 1\eOd~OC;2Xd~O X A x 000.001. ooo.ooe 000.001 SP\10\SI IP\10\Sl :':fO JAW3H3.R Aoocoec~d:,)dCO A *; ':j: 'y.~;: ~2IR JJA S~\10\Sl l~\IO\Sl 000. I ~ H30HI8 ~1!.'~' ~ (:1C '.;i. 8 Y8]R3H 21 R30JOH 3TAOI~IT.R3~ :OT 2T33q23H HTIW OJRU2HI JAHOITIOOA\33YAG eaOJ 2A 03MAH .32AB 3TA83HD8A .~HlaAH~ .H3W32 M.R012 .TH3M3VO~qMI T33RT2 .SI-0~ :T03tORq ~HOW .QQA .3.TJ .YAW3~I8 .>f.JAW]ql(? .lRU2 aUOIHMUTI8 .~r:JTTUf) .8RI,nJT3R:)HO~ O~ J~AJ HOIRQ 10 YTl3 T33HT2 ATO~AO .3.2 e~~~ s\~CC HM JAAJ ROlqq THIS CERTIFICATE IS ISSUED AS A MATTER OF INFORMATION ONLY AND CONFERS NO RIGHTS UPON THE CERTIFICATE HOLDER. THIS CERTIFICATE DOES NOT AMEND, EXTEND OR ALTER THE COVERAGE AFFORDED BY THE POLICIES BELOW. Cedarleaf, Cedarleaf & Cedarleaf, Inc. P. o. Box 64717 St. Paul, Mn. 55164 INSURED Brown & Cris, Inc. 19740 Kenrick Avenue Lakeville, Mn. 55044 COMPANIES AFFORDING COVERAGE COMPANY A LETTER COMPANY 8 LETTER COMPANY C LETTER COMPANY D LETTER COMPANY E LETTER Aetna C & S . ~~I'"\ VII' ',...A.... (,,/ "IV:. _ :J <,~ "'-9,(,./)'" //? 'v ~b r /C' ~ "Q.-.- ,jg/) ....-1, ,,' ~~ THIS IS TO CERTIFY THAT POLICIES OF INSURANCE LISTED BELOW HAVE BEEN ISSUED TO THE INSURED NAMED ABOVE FOR THE POLICY PERIOD INDICATED. NOTWITHSTANDING ANY REQUIREMENT, TERM OR CONDITION OF ANY CONTRACT OR OTHER DOCUMENT WITH RESPECT TO WHICH THIS CERTIFICATE MAY BE ISSUED OR MAY PERTAIN, THE INSURANCE AFFORDED BY THE POLICIES DESCRIBED HEREIN IS SUBJECT TO ALL THE TERMS, EXCLUSIONS, AND CONDI- TIONS OF SUCH POLICIES. TYPE OF INSURANCE GENERAL LIABILITY X COMPREHENSIVE FORM X PREMISES/OPERATIONS - UNDERGROUND ~ EXPLOSION & COLLAPSE HAZARD x PRODUCTS/COMPLETED OPERATIONS X CONTRACTUAL X INDEPENDENT CONTRACTORS Subs x BROAD FORM PROPERTY DAMAGE x PERSONAL INJURY AUTOMOBILE LIABILITY ---, X ANY AUTO ALL OWNED AUTOS (PRIV, PASS,) - ALL OWNED AUTOS (OTHER THAN) _ PRIV, PASS HIRED AUTOS NON-OWNED AUTOS GARAGE LIABILITY EXCESS LIABILITY X UMBRELLA FORM OTHER THAN UMBRELLA FORM WORKERS' COMPENSATION AND EMPLOYERS' LIABILITY OTHER POLICY NUMBER POLICY EFFECTIVE DATE (MM/DDIYY) POLICY EXPIRATION DATE (MMIDllIYY) LIABILITY LIMITS IN THOUSANDS occ5~~~NCE AGGREGATE 36C05573112CCA 12/01/89 12/01/90 BODILY INJURY $ $ PROPERTY DAMAGE $ $ gbt,~~ED $ 750 $ 1,500 PERSONAL INJURY $ 750 36FJ921230CCA 12/01/89 12/01/90 BODILY INJURY (PER PERSON) $ BODILY INJURY (PER ACCIDENT) $ PROPERTY DAMAGE $ BI & PO COMBINED $ 750 36XS639897WCA 12/01/89 12/01/90 $ 3,000 BI & PO $ 00 COMBINED 3 , 0 STATUTORY 36C623221CCA 12/01/89 12/01/90 $ 100 $ 500 1$ 100 (EACH ACCIDENT) (DISEASE-POLICY LIMIT) (DISEASE-EACH EMPLOYEE) DESCRIPTION OF.OPERATlONS/LOCATIONSNEHICLESlSPECIAL ITEMS projec: YU-ll, Tower street 0. '~'oronto Ave lmprovement City of Prior Lake is included as add'l insured on General Liability & Umbrella o~ly. None of the above policies will be cancelled or materially changed or renewal refused untll at least 30 days prior written notice has been give to owner and engineer by certified mail. City of Prior Lake 4629 Dakota Street S.E. Prior Lake, Mn. 55372 HERITAGE 1891 COMMUNITY 1991 18JSf!)A/' 2Q91 CHANGE ORDER CITY OF PRIOR LAKE 4629 DAKOTA STREET S.E. PRIOR LAKE, MN. 55372 DATE: TO: FOR: FOR: December 19, 1990 CHANGE ORDER NO. 1 Brown & Cris.! Inc. proiect No. 90-12, Tower st. & Toronto Ave. Improvements City of Prior Lake., Minnesota You are hereby directed to make the following change to your contract dated July 16, 1990 . The change and the work affected thereby 1S subjec~ to all contract stipulations and covenants. This Change Order will (increase) the contract sum by Eiqht Thousand Four Hundred Fifty Two and ---- 63/100 Dollars (8,452.63 ). Add the following: See attached memorandum for specific details: Item 1 - Item 2 - Item 3 - Labor and equipment for installing wood $1,000.00 chip lightweight fill that was produced on site. Labor and equipment to furnish, deliver $7,350.00 and install 490 cubic yards of wood chips chips in the li9htweight fill area. Labor and mater1al to install $ 102.63 polyethylene film under wood chip mulch. NET CHANGE ORDER $ 8,452.63 Amount of original Contract Additions approved to date Deductions approved to date Contract amount to date Amount of this Change Order Revised contract Amount ~ $ $ (Add) (~) (~) $ $ 382,105.00 0.00 0.00 382,105.00 8,452.63 390,557.63 (Nos. (Nos. ) ) 4629 Dakota St. S.E., Prior Lake, Minnesota 55372 I Ph. (612) 447-4230 I Fax (612) 447-4245 DATE: December 19~ 1990 TO: Brown & Cr1s. Inc. FOR: proiec~ No. 90-12 FOR: Clt ot ~rior La e CHANGE ORDER NO. 1 Approved as to Form: Ave. Im rovments &. \ CITY ATTORNEY APPROVALS: Approved CITY OF PRIOR LAKE Owner Respectfully Submitted, CITY OF PRIOR LAKE ENGINEERING DEPARTMENT B~~ ~rk#..J: 7~ tMa-T~ '/ - Date ( · . j t I, '1 '1/ C1ty M~ Date By /Z --P //'t/L/.:? ~.J~ Bruce Loney V Project Engineer Approved Brown & Cris, Inc. Contractor uV!~LIJ'!MO tJ)~ U/jh rlt/~-tl '~ 1111e;1o,o Date Title HERITAGE 1891 COMMUNITY 1991 r8J$% 2Q91 CHANGE ORDER CITY OF PRIOR LAKE 4629 DAKOTA STREET S.E. PRIOR LAKE, MN. 55372 /i DATE: TO: FOR: FOR: October 30t 1991 CHANGE ORDE~O. 2 Brown & Cr1s, Inc. proiect No. 90-12, Tower st. & Toronto Ave. Improvements Citv of Prior Lake. Minnesota You are hereby directed to make the following change to your contract dated. July 16( ~~90 . The c;:hange. and the work affected thereby 1S sUDJect to all contract st1pulat1ons and covenants. This Change Order will (increase) the contract sum by sixteen Thousand, Seven Hundred, Fourteen and 62/100 Dollars (16.714.62 ). Item 1 - Labor, material, and equipment for installing storm sewer outlet on Toronto Avenue Item 2 - Labor, material, and equipment to install sewer and water extensions to the proposed Woodridge Estates development Item 3 - Labor and equipment to regrade and distribute excess Class 5, Aggregate Base from surcharge area on Tower Street' Item 4 - Labor, material, and equipment to repair previously damaged curb box and gate valve box Item 5 - Labor and equipment to mill the bituminous pavement on existing Tower Street $ 2,000.00 $13,199.56 $ 534.00 $ 481. 06 $ 500.00 NET CHANGE ORDER $16,714.62 Amount of original Contract Additions approved to date (Nos. Deductions approved to date (Nos. Contract amount to date Amount of this Change Order (Add) Revised Contract Amount 1 ) ) $ 382.105.00 S 8.452.63 S 0.00 $ 390.557.63 S 16.714.62 '$ 407.272.25 4629 Dakota 51. 5.E., Prior Lake, Minnesota 55372 / Ph, (612) 447-4230 / Fax (612) 447-4245 DATE: TO: FOR: FOR: October 30t 1991 CHANGE ORDER NO. 2 Brown & Cr1s{ Inc. Proiect No. 90-12. Tower St. and Toronto Ave. Imorovrnents City of Prior Lake. Minnesota Approved as to Form: CITY ATTORNEY APPROVALS: Approved CITY OF PRIOR LAKE Owner Respectfully SUbmitted, CITY OF PRIOR LAKE ENGINEERING DEPARTMENT By Mayor Date City Manager Date ~~ Bruce Loney f / Project Engineer By Approved Brown & Cris. Inc. Contractor By Date Title I NOTICE OF PUBLIC ASSESSMENT HEARING PROJECT 90-12 TORONTO AVENUE & TOWER STREET IMPROVEMENTS IN THE CITY OF PRIOR LAKE SCOTT COUNTY, MINNESOTA Notice is hereby given that the City Council of the City of Prior Lake, Minnesota will meet in the Council Chambers in City Hall on Monday, the 17th day of September, 1990 at 8:00 P.M. to consider the assessment of the bituminous surfacing, concrete curb and 9utter, sidewalk, lighting, storm sewer, sanitary sewer and watermain utilitles and appurtenant work for the improvements to the following streets: 1. Toronto Avenue from Tower Street to Trunk Highway 13. 2. Realignment of Vine Street and Tower street between CSAH 23 and Toronto Avenue. 3. Realignment and extension of Duluth Avenue to the new alignment of Tower Street and Vine Street. The estimated total of the assessment roll is: $164.119.00. The area proposed to be assessed is every lot, piece, and parcel benefiting from said improvement, whether abutting or not, within the following described areas: The South 1/2 of Section 2, Township 114 North, Range 22 West, Scott County Minnesota. Plats included in this description are as follows: Brooksville Center 1st Addition Brooksville Center 2nd Addition Enivid 1st Addition And all unplatted parcels which border Toronto Avenue in the City of Prior Lake, Scott County, Minnesota. The Council proposes to proceed under the authority granted by Chapter 429 M.S.A. The pro~osed assessment roIl is on file in the City Manager's office and any wrltten or oral objections will be considered at the public hearing. No appeal may be taken as to the amount of any assessment unless a signed, written objection is filed with the City Manager prior to the hearing or presented to the presiding officer at the hearing. An appeal to district court may be made by serving notice upon the Mayor or City Manager within 30 da~s after adoption of the assessment roll and filing such notice with distrlct court within 10 days after service upon the Mayor or City Manager. The City also has adopted a deferred assessment ordinance whereby the City Council may defer the parment of special assessments for those individuals who are permanently dlsabled or have attained the age of 65 or older. Guideline criteria and applications are available at City Hall. Applications must be made within 30 days following the adoption of the assessment roll by the City Council. By Order of the City Council /s/ Davld J. Unmacht City Manager Published in the Prior Lake American, August 27 and September 3, 1990. ........ ..,..-".--,__._....1 CONSTRUCTION PAYMENT VOUCHER Estimate Voucher No. 13 For Period Ending: December 7, 1992 (Amended Final) Date: December 7., 1992 Project Number: 90-12 Class of Work Street improvement, storm sewer, qradinq, aqqreqate base, concrete curb & qutter, bituminous surfacinq, sidewalk, bikewav, liqhtinq and appurtenant work For: City of Prior Lake To: Brown and Crisr Inc. 19704 Kenrick Avenue Lakeville, MN 55044 A. Original Contract Amount $ 382,105.00 B. Total Additions (Change Order #1 & #2) $ 25,167.25 C. Total Deductions $ 0 D. Total Funds Encumbered $ 407,272.25 E. Total Value of Work Certified to Date F. Less Retained Percentage Less Total Previous Payments Approved for Payment, This Report 0% $ 399,079.33 $ 0.00 $ 398,778.58 $ 300.75 $ 399,079.33 $ 8,192.92 G. H. I. Total Payments Including This Voucher Balance Carried Forward J. APPROVALS Pursuant to our field observation, as performed in accordance with our contract, we hereby certify that the materials are satisfactory and the work properly performed in accordance with the plans and specifications and that the total work is 100 % completed as of, December 7, 1992 I hereby recommend payment of this voucher. Project Engineer Approval : ~ ~ {/ This is to certify that to the best of my knowledge, information, and belief, the quantities and values of work certified herein is a fair approximat~ estimate for the period covered bfJ th.Ls voucher. , Contractor ;:;s, tn, .n'- (" v:. I~' Signed I(Y.A t. tfl d.l 0 '/A..fk C<------. Date: \ ~;o Title: (~ CITY OF PRIOR LAKE Approved for Payment Voucher Checked By: &:Yce /<:V?~v' t' Date: /?~/.9c=- Date: 1;L./9/9L l1ti.ate Voucher No, 13 (A.ended Final) -Dece.ber 7, 1992 CONTRACTOR: Brown' Cris, Inc, reet I.prove.ent, Stor. Sewer. Grading. . 19714 Kenrick Avenue lre9ate Base, Concrete Curb and Gutter, Lakeville, MN 55144 Di Ulinous Surfacing. Sidewalk. Bikeway, 1I0RK STARTED July 25, 1991 Lighting and Appurtenant lIork SEMHORPLETION OATE October 1, 1991 SEMI-COMPLETION DATE July 15, 1991 ds Opened: July 16, 1991 11:11 A,N, FINAL COMPLETION DATE Julu 15. 1992 SPECIFICATION REFERENCE NUNBER DESCRIPTION UNIT QUANTITY UNIT TOm Tom TO DATE IIORK IN me,"' COST PRICE QUANTITY COST THIS PAYMENT ~EET AND STORN SEilER ITEMS 2121.511 MOBIlIZATION lS 1 21,m,1I 21,m.1I 1.1 21,m,1I I 2111. 511 ClEARING ACRE 1.61 2.m.1I 3,211,1' 1.6 3.211,11 I 2111. 512 CLEARING TR 11 m . II 1,111,11 21 2.m.1I I 2111.516 GRUBBING ACRE 1.61 2,11"'1 1,211.11 1.6 1, a...1 I 2111.517 GRUBBING TR 12 11...1 1,211,11 21 2,m.1I , 2114.511 REMOVE CONCRETE CURB AND GUTTER IF 1,595 3.11 4,785,11 1,691 5.171,11 I 2114.511 REMOVE STORM SEilER PIPE IF. 115 8.11 921. II 121 968. II , 2114.513 REMOVE CONCRETE SIDEIIAlK SF 96 1.11 96.11 157 157," I 2114,513 REMOVE MTC BUS STOP CONCRETE SLAB SF 6' 2,11 12"" 61 121, II I 2114.5'5 REMOVE BITUMINOUS PAVEMENT SY 4,211 1.11 4,211,11 4,851.54 4.851,54 . 2114.513 SAilING BITUMINOUS PAVEMEMT IF 191 2.11 382, II 542 1.184.1' , 2114,523 SALVAGE FRAME AND RING CASTINGS EA 4 m . II 411, .. 4 411, II , 2115.511 COMMON EXCAVATION CY 3.15' 3,51 11,125," 3.15',11 11,125.11 , 2115.517 SUBGRADE EXCAVATION CY 3.m 3,51 !I,StI,1I 1.383,62 4.842,67 I 2115.525 TOPSOIL BORROII (l,V,) CY 1.251 4.11 5,m.1I 3.468,11 13.872," , 1115,621 &RANULAR BORROW TN 5,1" 4,51 22,StI,1I 4.412,35 19.811.58 I 1115,623 SELECT COMMON BORROII (L,V,) CY 811 5,11 4.m,1I 3.348,11 16.74"" I 1115,624 SHREDDED TIRE BORROII TN 2.915 3,11 8.745," 2,651.84 7,952,52 , t733.61l GEOTEXTIlE, TYPE 3 SY 5.111 1.71 8.671, II 5.139,11 8,736,3' , 1733,612 GEOTEXTIlE, TYPE 5 SY 5.1" 1.51 7,651." 5.1",11 7,651." I 2111.511 TEST ROllING RS 14 .71 5...1 735. II 11,5 575, .. , 2112.5'1 SUB GRADE PREPARATION RS 14,71 m , II 1,47"" 14.7 1,471,11 , 1112,611 BOULEVARD PREPARATION LF 4.75' 1.51 7,125,11 4.751,11 7,125,11 I 1123.611 IIIDE PAD DOZER HR 11 11...1 1.m,,, 11.5 1.151," I 2211.511 AGGREGATE BASE, CLASS 5 TN 4,m 7.11 28,m.1I 4.244,97 29,714.79 , 2231. 511 BITUmOUS PATCHING MIXTURE TN 41 75.1' 3,m,,, 56,72 4.254.11 , 2331.514 BlTUmOUS MATERIAl FOR MIXTURE TN 61 13...1 7,811." 45,75 5,947,51 I 2331.514 BASE COURSE MIXTURE TN 1,m 13,11 14.311.11 869,61 11.314.93 I 2341.514 BITUMINOUS MATERIAL FOR MIXTURE TN 51 131 , II 6.StI,1I 43,25 5.622,51 I 2341,518 WEARING COURSE MIXTURE (MOOIFIED) TN 75' 15,11 11.25"" 773,76 11,616,41 , 2357.512 BITUMINOUS MATERIAL FOR TACK COAT GA 39' 2,11 78',11 481. .. 962. II I 1451.619 CRUSHED ROCK FOUMDATION TN 3It 11.11 3,11"'1 519 . 6t 5,196." I 2511.515 15" RC APRON IIITH TRASH GUARD EA 2 651,11 1,31"'1 2.11 1.31"'1 , 2511.515 36" RC APRON WITH TRASH GUARD EA 1 1.StI,1I 1.StI,1I 1.11 1.StI." . 2512,541 4" PERFORATED PVC SCHEDULE 41 PIPE DRAIN LF 211 11,11 2.321.11 211.11 2.321. II , 2512,541 12" PERFORATED RC PIPE DRAIM CLASS 5 LF 31 35,11 1.151.11 3...1 1,151. II I m2.541 15" PERFORATED RC PIPE DRAIN CLASS 5 LF 111 37.11 3.737,11 31. II 1.147.11 I 2513,511 12" RC PIPE SEilER CLASS 5 LF 73 22.11 1,616.11 73." 1,616,11 I 2513,511 15" RC PIPE SEilER CLASS 5 IF 228 23,51 5,358,11 311. II 7,15"'1 , m3.511 24" RC PIPE SEilER CLASS 3 LF 151 29,11 4,379.11 151. .. 4,379," , 2513.511 31" RC PIPE SEilER CLASS 3 IF 16 5...1 811 , II 16,11 81"" I 2513,511 36" RC PIPE SEilER CLASS 3 LF 124 46,11 5.714.1' 124.1' 5,714.1' I m3.511 15" PVC PIPE SEilER SDR 35 LF 21 25,11 51...1 13,11 325, II , 1513.611 CONNECT TO EXISTING STORM SEilER PIPE EA 2 5''''' 1,m." 1.1, 5....1 I 1513,612 BULKHEAD PIPE LS 1 1.m,1I 1,m,1I 1 1, .....1 , 1516,619 CONSTRUCT CATCH BASIN. 2' X 3' EA 8 811 . II 6.411,11 8." 6,411," I 1516.619 CONSTRUCT CATCH BASIN, 27" I,D, EA 1 711, II 711, II 1.11 7 I"" I 1516,619 CONSTRUCT CATCH BASIN/MANHOLE, 48" 1.0, EA 2 1.m,1I 2,m,88 2,11 2.m." , 1516,619 CONSTRUCT CATCH BASIN/MANHOLE. 66" I,D, EA 3 1,511,11 4.StI,1I 3,11 4.51"" , mUll RECONSTRUCT MANHOLE IF 11 15"" 1,511.1' 5,75 862,5' , 2516,522 ADJUST FRnE AND RING CASTINGS EA 11 151,11 1,511," 9 1.35"'1 I 1516.611 CONNECT TO EXISTIN6 MH OR CB EA 1 5..... 5..... . ',11 . .5.6,6.2 ADJUST 6ATE VALVE - WATER EA 5 15', II 75.... 9 1,35.... 3 2511, SI2 RANDON RIPRAP, CLASS II TN 5. 25,11 1,251,11 27,26 681.5. 2511,513 6RANULAR FIlTER TN 3. 2.... 61.... 18.65 373,11 2521. 511 ~" CONCRETE WALK SF 13,411 1.~' 18,76',11 13,52' 18,928,11 2521.511 2" BITUMINOUS WALK SF 8,11I 1.2. 9,611.11 8,187 9.824.4' 2531.5'1 CONCRETE CURB AND 6UTTER, DESI6N B-618 LF 3,23' ~,3' 13,889,11 3,411 14,624.3' 253 5.511 BITUNINOUS CURB LF 42. 3,5' 1,47"" 485 1,697.5' 2545,5'1 ELECTRIC LI6HT SYSlEM LS 1 3.. ...... 3'.11"" 1 3', """ 156 3.611 TRAFFIC CONTROL LS 1 5,11I.11 5.11I,11 1 5.11I,11 2564,531 FURMISH AND INSTALL SI6N PANELS, TYPE C SF 82 25,11 2,'5',11 75.75 1.893,75 1564.611 4" DOUBLE SOLID LINE YELLOW PAINT LF 2,11I ,48 96.,.. 2,25' 1,'8'," '56~,6'2 4" SOLID LINE WHITE PAINT LF 1,211 ,24 288,11 1111 266,4' 2571.512 FURNISH AND PLANT SHADE TREE (SU6AR MAPLE - 2 1/2" TR 24 25', .. 6,11I." 2. 5,11I," BALLED AND BUR LAPPED 2573,5'3 SILT FENCE, PREASSEMBLED LF 711 2," 1,411," 33. 66.. .. . 257 5.5.1 SHDIN6 AC 1 5..... 511." 1 5..... . 2575,5'2 SEED, NIXTURE 5.1 LB 5. 3.11 15.... 5. 15...1 . 2575,515 SOODIN6, TYPE LAWN SY 13,'" 1. 7. 22.11"" 6.6" 11.221." . 2575,511 NULCH MATERIAL, TYPE 1 TN 2 15. .11 3''''' 2 311, .. . 257 5.511 MULCH MATERIAL, TYPE 6 (L,V,) CY 2. 3'," 611, .. 11 33.. .. . 2575,531 FERTIliZER. 12-12-12 LB 511 ,3' 15', .. . ...1 . 1411.611 6" X 6" TIMBER RETAININ6 WALL SF 11 3.... 3.1.1. 1. 3''''' . 1554.611 REMOVE AND REINSTALL TRAFFIC CONTROL SI6NS EA 13 15.... 1.95"" . .... . 155 4.611 MAILBOX RENOVAL AND RELOCATION EA 2 5.... 111,11 2 11"" . SUBTOTAL - STREET AND STORN SEWER 366,175," 365.481,'B SANITARY SEWER AND WATERNAIN ITEMS 2611.1.. 6" D,I.P. CLASS 52 WATERMAIN LF 78 25," 1.95"" 76 1.9''''' . 2611.111 6" TO 2." WATERMAIN WET TAP CONNECTION EA 1 2."'.11 2.11I,11 1 2.11I," . 2611.115 ABANDON EXlSTlN6 WATER SERVICE LINE EA 2 2..... 41.... 3 61.... I 2611,411 ADJUST EXISTIN6 CURB BOXES EA 4 111.1. 4..... . ',18 . 2611.511 RELOCATE HYDRANT EA 3 1.11"" 3.11I." 1 1. .....1 . 2611.5.2 EXTEND HYDRANT LF 6 225. .. 1,35'." . .... . 2611.711 INSULATION SF 25 2," 51.1. 16 32." I 2621.112 6" PVC PIPE (SCHEDULE 4') SAN, SEWER SERVICE LF 69 21.1. 1.381.11 115 2,111.1' . 2621,113 CONNECT TO EXISTIN6 SEWERMAIN (SADDLE CONNECTION) EA 1 4''''' 4.1.1. 2 8..... I 8" V,C,P. SUBTOTAL - SANITARY SEWER AND WATERMAIN 11,931.1' 8,431," ALTERNATE BID ITEM LS 5,11I." 5,11I,11 . .,.. 6RAND TOTAL - STREET , STORM SEWER, WATERNAIN AND SANITARY SEWER 377,115," 373,912,'8 AL TERNATE BID 1m 5,11"" "'1 CHAN6E ORDER NUNBER 1 8,452,63 CHAN6E ORDER NUNBER 2 16,714.62 6RAND TOTAL + ALTERNATE BID ITEN 382,115.11 399.'79,33