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Home My WebLink AboutProposal . Pr- oPoSal Of LO~d MlJ1)i,..'s St~e ....lpal S et: C1.a ta te . Ss O[ 'j)ld ~~ ~~t '2 $]"",,..., COlls tl"lI -City St. ~b tv. "" C 'C Op "'t lll"' reet o. 8.<'1 "" ~O~ 11y Op &tlNl'\I:. :t.dCe No ~201 _ Qs"'( P. 1>l"t.0l" I. Sot", o. ~o...ol O~ I1Il ake CJt.,~l' CONSl"~ 1.J C7?ON ! rO ~_ 4.url)iSh e Pla1)S a1)d deli~e ~ al)d '/" all 'C/P/CIi the a mater' ~t r/olvs /'>, 'Ppro~ed lals itr)d (liddre.s., as m. o~ 4tlly~ to $.1 a Odlfieel COIvS'tR. ~So't", PerfOrm 1> .certclj1) Or altet-eeI . lJcr/OIv" l>[:p "'R. rA{, all llfOrIc .l":t.o l" I.ak SeCtiol) lI) the ".....' 1983 ea" 'l:! Ivt 0: i1) aCCOrd, 'eSo e Ot 'Pee' ItlOl) r 'tR. <tnce ta, ~b lal ~O~. . ' 01) file. "'lvsPo llfith Ivo. 8 }fllllt. 1.0 lSI01)s" lI) th ~ 't '" 't/O the Co1)t ~ I\{ '<'l.}> 2 "':iPaJ. S. l"ds 8t: C01)ta' e Offi 'Iv '~7': raCt Ited b ., 01) th · OJ ~080 ' ilia t e'"<'l l"ee t lrIecJ he . ce Of th "'IvDIi .. ,,' etllfee e 2 ~OJ :id 8t Tell) e Cit <<.... 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Lords Street Job No. S.A.P.201-08D-Ol Municipal State-Aid Street-City Street Class of Work Construct Bridge No. 70513 ST ATE OF MINNESOTA CITY OF Prior Lake PROPOSAL FOR HIGHWAY CONSTRUCTION Proposal of ( Name) (Address) To furnish and deliver all materials and to perform all work, in accordance with the Contract, the Plans and the approved MINNESOTA DEPARTMENT OF TRANSPORTATION "STANDARD SPECIFICA TIONS FOR CONSTRUCTION", 1983 Edition, on file in the office of the City Clerk, except as modified or altered in the "Special Provisions" contained herein, for the improvement of a certain section of Lords Street in the City of Prior Lake Municipal,~hate-AidS~5Efet--City Street County, State of Minnesota, Job No. S.A.P. 201-080-01 , on which proposals will be received until 10:00 o'clock A. M., on the 22nd day of April , 19 86 ; this work being located between Fairbanks Street and Smiley Road and , Station 0 + 89.00 to Station 5 + 50.0 being approximately 0.087 miles in length, as indicated in the Plans approved July 8, 1985 and , Station to Station being approximately and being approximately miles in length, as indicated in the Plans approved , Station to Station miles in length, as indicated in the Plans approved 0# NOTICE TO BIDDERS: In submitting a bid, you must return this complete proposal. You must initial changes made in the Schedule of Prices in the Proposal, and acknowledge Addendums on the back cover sheet. .... - "#J;; I certify that this Proposal was prepared by me or under my direct supervision and that I am a registered Professional Engineer under the laws of the State of Minnesota. ~L~ Reg. No. ~1 Date "3-"24-~ Bid rigging is a serious crime. If you have any information concerning collusive bidding even a request to submit a comp1imentar~, bid, please call the Minnesota Attorney General's Office at telephone no. 612-296-2650. FOR SPECIAL PROVISIONS, SEE ATTACHED SHEETS \ \00) ...' " To the City Council of the City of County, Minnesota: in Sirs: In accordance with the advertisement of the City Clerk, inviting proposals for the improvement of the section of hlghway hereinbefore named, and in conformity with the Contract, Plans, Specifications and Special Provisions pertaining thereto, on file in the office of the City Clerk: . (0 (We) hereby certify that (I) (we) (am) (are) the only person(s) interested in this proposal as principal ; that this proposal is made and submitted without fraud or collusion with any other person, firm or corporation whatsoever; that an examination has been made of the site of the work and the Contract Form, together with the Plans, Specifications and Sepcial Provisions pertaining thereto. (U (We) understand that the quantities of work shown herein are approximate only and are subject to increase or decrease; that all quantities of work, whether increased or decreased within the limits specified in 1903 of the Specifications, are to be performed at the unit prices shown on the attached schedule; and that, at the time of opening bids, totals only will be read, but that comparison of bids will be based on the correct summation of item totals obtained from the unit prices bid, as provided in 1301 of the Specifications. (U (We) propose to furnish all necessary machinery, equipment, tools, labor and other means of construction and to furnish all materials specified, in the manner and at the time prescribed, all in accordance with terms of the Contract and the Plans. Sepcifications, and Special Provisions forming a part thereof. (I) (We) further propose to do all extra work which may be required to complete the contemplated improvement, at unit prices or lump s.ums to be agreed upon in writing prior to starting such work; or, if such prices or sums cannot be agreed upon, to perform such work on a "Force Account" basis, all as provided in 1904 of the Specifications. (I) (We) further propose to execute the form of Contract and to furnish a Contract Bond in the amount of the Contract, within ten (10) days of the acceptance of this proposal, as security for the construction and completion of the work in accordance with the terms of the Contract, Plans, Specifications and Special Provisions, as provided in 130.5 and 1306 of the Specifications. (I) (We) further propose to guarantee all work performed under this Contract to be done in accordance with the Plans, Specifications and Special Provisions and in a good and workmanlike manner; and to renew or repair any work which may be rejected, due to defective materials or workmanship, prior to final completion and acceptance of the project by the City Council. (I) (We) agree to all the provisions of Minnesota Statutes 1969, Sec. 181..59. (U (We) further propose to begin work on or before 1 9 and to prosecute said work so as to complete the same on or before 19 , '" , Section A-I SPECIAL PROVISIONS FOR S.A.P. 201-080-01 LORD'S STREE T CITY OF PRIOR LAKE INDEX TO SPECIAL PROVISIONS Div ision A Page Governing Specifications I-A Div ision B Supplemental Specifications to the 1983 Edition of the Standard Specifications for Construction. I-B Division S msurance I-S Abbreviations 2-S Proposal Guaranty 2-S Award of Contract 3-S Maintenance of Traffic 3-S Utility Property and Service 3-S Restr ictions on Movement of Heavy Loads and Equipment 4-S Natural Mater ial Sources 4-5 Responsibility for Damage Claims 5-S Air and Water Pollution 5-S Implementation of Clean Air Act 7 -S and Federal Water Pollution Control Act Prosecution of Work 8-S Determination and Extension of Contract Time 8-S Measurement of Quantities 8-S Clear ing and Grubbing 9-S Plant Mixed Bituminous Pavement 9-S Plant Mixed Bituminous Surface 9-S Bituminous Tack Coat 10-5 Removal of Old Br idges 11-S Turf Establishment 11-S Traffic Control 11-S Source of Supply and Quality 12-S Preference for Minnesota Contractors and Labor 13-S Div ision S8 S-1 S-2 (1101) 5-3 (1208) S-4 (1302) S-5 (1904 ) 5-6 ( 1507) 5-7 (1513) S-8 (1602) S-9 (1714) S-10 (17 17) S-11 S-12 ( 1803) S-13 {I 806) S-14 (1901) S-15 (2101) 5-16 (2331 ) S-17 (2341) S-18 (2357) S-19 (2442) S-20 (2575) S-21 ( 0563) S-22 ( 1601) S-23 S8-1 (2403) S8-2 (2451) S8-3 (2452) S8-4 (2477) SB-5 (3491) S8-6 (554) Timber Bridge Construction Structure Excavations and Backfills Piling Zinc-Rich Paint System for Metal Splice Plates Preservative and Preservative Treatment of Timber Products Portable Precast Concrete Barr ier Attachments Stipulation for Materials Manufactured Outside the United States Schedule of Pr ices Bid Bond Form Contract Bond Form Signatures and Acknowledgment of Addenda 1-58 2-SB 3-SB 4-5B 4-SB 4-SB S.A.P. 201-080-01 March 24, 1986 SPECIAL PROVISIONS DIVISION A A-I GOVERNING SPECIFICATIONS The State of Minnesota Department of Transportation "Standard Specifications for Construction", 1983 Edition, shall apply on this Contract except as modified or altered in the following Special Provisions. All references therein to the "Department" shall be read as reference to the City of Prior Lake, Minnesota. I-A STATE OF MINhL)()TA DEPARTMENT OF TRANSPOR.TATION s.s. No.5 (Date: Au9Qlt 29, 1985) SUPPLEMENTAL .vA\"U' ICATlONS TO 1983 EDmON OF THE STANDARD SPECIFICATIONS FOR CON.:>>.. I'U,- 1 ..ON ':.~~ FORWARD: n.. Supplemental Spec:iticatioDl amed the proriIIoDl of the StaDdard S~..doDl for CoDItruction, 1983 ~tion, &Del ..0 be CODItrUecl to be a part thereof supenediDg any coDfUctiDg protisiou tbeniJl appUcable to the work under oaDtrICt. AlIa iDcludld in th. SupplemlDW Spec:iftcations lie the comcdon of enon, O",I_OU, etc. previously iaued u Errata Sheets ciat8ci 9/14183 aDd 11/22183. LIST OF SPECIFICATIONS MODII' u.1J: *1404G MaiDteDaDCe ofTratl1c, WiDt. SUIpIDIioD **1504 CoordiDation of Plana aDd Spec:iftcatiODl **1507 Utility Property and Service **1515 Control of Haul Roads 1601 Source of Supply aDd Quality 1710 Trame Control Devices * 1710A ~ * 1710B PlaDDecl Detoun * 1710D TlIDpomy By-'- 1710E Contractor's RespoDlibility *17100 Compensation 1712 Protection aDd Rest...'.~&..:0Il or r" "'J' "..lJ and LandlCape ** 1717 Air and Water PoBution * 1721 Audits (new) *1801 Subletting of Con'~....t **1901 Measuremmt of Quantities **1907 Payment for Surplus Material *1908 F"mal Payment 1911 Stockpi1ecl Aggregates, &.~........ or IDIuftlcieDt Procluction **2051.:5 MaiDteDIDce aDd Restoration of HaulIlOlds - DeligDation aDd U. of Haul Roads **2101.:5D Clearing anci Grubbing - DiIpoal OperatioDl **2104 Removing Pavement aDd MUoaI1I"tous Struct1UeI **2104.1 Delcription **2104.2 SawiDcJ Pavement **2104.:5B CODItrUCticm Requirements - Remon! Operations **2104.:5Cl CoIlltrUC:tioll Requirements - Disposal of SalfthllMatlrills ~. **2104.4B Method of Measurement. Meuurem.t by LeDgtb **2104.5 Basis of Payment **2105.5 E..._.",,1:iOllaDd EmblDkment, Basis of Payment 2301 Caa_ .,;., Puem.t 2301.:5E2 Bar ReiDforcemmt 2:501.:5M Concrete CuriDg ad ProtlCtion ** 2:s01.:5L Surface FiniIhiDg 2301.:5M2 Membrane and Extreme Service MembraDe CudDg Methocl 2301.:sP2 ThickD_ Requirements 2:501.4E ReiDfol'C8lDent Ban 2:501.5 Basis of Paym.mt ** 2332 Rec:,cleci BituminoUl Mixture Production ** 2332.1 OeIcriptioD ** 2332.2 Materials ** 2332.:5 Production Requirem8DtI **2356.2A Bituminous Seal Coat - MateDals NOTE: Spec:itication numbel'$ pnceclecl by an asterisk (*) are new sp-clftcatioDl or contain modiflcations macle siDce the _ID~ of SupplemeDtal Spec:iticatioDl No. 4 (S.8. No.4) elated Much 7, 1985). SpeciftcatioD numbers preceded by a clouble (**) bave been given flDal approval by the Federal Highway Administration (FHWA). . **2357.2A **'2357.3D *2412 2461 2461.93 2461.3C 2461.30 2461.06 ** 2461.4Cl **2481.9 2501 2501.2A3 2501.2C5 ** 2501.3D ** 2501.4C **2501.5 2502.2B6 2503.2A5 2506.21 2520 **2521.30 **2531.3G **2554 **2554.2F **2554.3C2 **2554.4E **2554.5 **2557 **2557.3B2 **2557.4B **2557.4E ** 2557.5 **2571 **2571.3C **2571.3D *2573 2575 **2575.30 **~575.3E ** 2575.31 "2575.3J **2575.41 **2575.5 3115 3137 **3138.2B ** 3149.2 * 3149.2B 3225 3225.1 3225.2A 3225.2B 3227.2 ** 3228 * 3233.2 **3251 **3382 3385.2C -2. Bituminous Tack Coat. Materials Bituminous Tack Coat. Application of Bituminous Material Precast Con.... ..:.. Box Culftrt (new) StruCtUral COD... ...e Mix o.sgnation Camet Content c.mct Substitutions BatchinCJ of Fly Ash MbdDCJ. RequirBleDts WaterproofinCJ . Joint Waterproofing Pipe Culverts MatIrials Ma-w. Coutzuction Requirements. Culvm AppurtlDMctS Method of MeuuNlllct . Culvert AppurtenlDc-t BIIiI of Payment Subsurface Drains, Materials Pipe Sewen, Materlals MIDhol. and Catch Bains, Materials LIIIl Mix BacIdDl Walks, Concrete Curing and Protection Concrete Curbing . Con._ ..~. Curing and Protection TrIftk: Barriers . Materials. Steel Plate Beams Steel Plate BeIm Barriers Method of Mealuremat . Steel Plate Twisted End Treatmtllt 8IIiI of Paymmt FtDC:ing Metal Post Installation LuCI ~blies Steel Post Extensions Bais of Payment Plant IDsnu.tioft Construction Requirements. Preparing Plant Holes Construction Requirements. Planting SoB Preparation Temporary Erosion Control (new) Turf Establilhmmt Construction Requirem8Dts . Sowing Seed Applying Mulch Ccmstruction Requirements. Turf Estab1isbmlDt, Lump Sum Accept:aDce of Work Method of Measurement. Lump Sum Turf EstabHmfttaftt Bail of Payment Fly Ash For U. in PortlaDd Cemet CoDcrete Coane Aggngate for PortJand Cement Concrete Aggregates for Surtacm9 and BIle eoun., Gradat:ioll Requirements .Granular Material, Requinm_ts Select Granular Borrow Corrugated Aluminum Pipe Scope Dimeasions aDd. Weights · CoupUngBands Bituminous Coated Corrugated Metal Pipe, Requirements AsbeItos-Bonded Corrugated Steel Pipe Aluminum Alloy Struc:tural Plate for Pipi, Pipe-Arches and AIoheI; Requirements CJayPipe Steel Plate Beams and Fittings for TrItftc Barrien (Guudrail) ADchor Rods, Type C . Alloy Steel ADchor Rods , -3- **3401 3491 **.),54 **')/~5 **3876 **3880 . *3886 *3888 FllDged Clwmel Si9D Posts PI.."adves aDd Pr...tive Treatmll1t of Wood Products 1hmt.1...... Curing Compound Extnme Semce Membrane Curing Compound Seed P.tMoa SBt FelICe (new) Floatation Snt Curtain (11ft) 1404 MAIh 1 Al<fANCE OF TRA1- r IC *,. 24 - Modify l404G, Winter SuspeDIioIl by cleledDg the Jut smteDce of the ftnt paragraph and inserting the following . .. pangraphs between the aistiDg tint aDd IICOIlcl pacpphs: During period of authorized winler IUIpIDIion, the Department will, at its apeIlSI, perform routine maintln- IDee on the roads unclergoiDg improwm_t. The Department shall be NIpODSible for the mamteDaDCe of all tnftk: control devices thereon as required by the proyiIloDS of 1710. In the __t that any Contractor owned traffic control devices are damaged or destroyed, making them ineftec:tift for their intended use, the Contractor IbaD NCeive a credit to the ~ ia'tbeamoat of the. actual ftlue of the tr8ftk: .....,_uol dnice~ The Contractor shaD not suspend operatiou tor the winter until he has fulmlecl the requirements of 1710 and 1803.4. . **1504 COORDINATION OF PLANS AND SPE\..U'lCATIONS ,. 30 - Delete &It tw.... plragfaphs of 1504 ucl iDIert the fonowing three paracJraphs: n.. StaDdard Spec:iflcatioas, the PIau and Special ProvisioDl, supplemental specillcationsand all supplemen- tary documents are 8I8ltial parts of the Contract, and a requirement OCCUlriDg ill one is as binding as though OCCUlriDg in all. They are intelldecl to be ~.._.plem_tary and to describe and pmvid. for a,...._.plet. work. In CUI of discrepancy, cak:uJated dimlDlions sbaIl govern over sca1ed dimensions; spec:ial pl'O'lisloDl will govem eMf standard and IUpplem_tallplci~tioDl and plans; plans will gcmm OYer standard and supplemental speci- flcatioDS; supplemental speciflcations will govern over standard speciftcations. The Engineer will decide all __ COIIC8r'IUng errors and omissions that are not othenrile raolved by logical conclusion or contract modification. Both parties to the Contract sbaJl inform each other as to aDY discrepancies they WlC098l', aDd neither the Con~_.or nor the Engineer shall take advantage of my error or omission. **1507 UTn.lTY PROPERTY AND SERVICE Page 32 - m.rt the foDowiDg paragraph after th.18CODci paragraph of the aistiDg tat of 1507: When work near e1ectriaa1 power liD. is required, the CoD~..,....or, at IUs option, may elect to wo..k with the lID. --19izecl, or may, at DO apeIlII to the Department, mate arraDgIIIlIIltl with the power '-.. _.pany to tempor- arily shut off the power, to taporarily insulate the1ine(s), to bypaa the power from the work area, or to make other IlTaDgem_ts neceaary for a al. wert place. No warranty is made as to whether the Utility will temporarDy shut oft power or iDIulate itsliDe(s) or . to the f. to be c:hargecl for preparing a ate work area for the Con- tractor. ** 1515 CONTROL OF HAUL ROADS Page 37 - Modify the second paragraph of 1515 to read as foBowa: UDlea the public roads aDd streets over which materials are hauJded haft been oftlc:ia1ly desigDated al detour roads or haul roads, in accordance with the protisiou of 1404 ancl20s1 fespectiftl" the CoDtra..~ Authority -4- has no jurisdiction over the UII of roads, other than its own, and any controls in effect are those of the road authority baYin9 jurisdiction. If the Contract does not proftle for the MaiDteD.aDCe md Restoration of Haul Roads, the Contractor shall make all uceaary ..ulngements concerning the \III ot the roIIds DOt UDCItr the jurisdiction of the Depa. ~eDt, and sball be tuny I8IpODSible to the road authority ill CODtrol for my damac;re caused by his hauling operations, u well. for any oth.r.......ditions created or imposed. 1601 SOURCE OF SUPPLY AND QUALITY hge 40 - The modificatiou of the provisions of 1601 to camply with the requinmaDts ot Stat8 aDd Federal L.ws,on the pnfel'lDct and \III ot AmedcaD made materia1l are contained in the Special Pro9iIioDl Section of the Contract. 1110 'l'RAI'1' l\.. CO!. 1 AOL DEVICES *PIge 54. Modtty 1710A, GIDeral, by deletiIlCJ the text of (2) to thelDCl of tbillICticm (to the bottom of the page) and iDIHt the toUowin9 revised tat: (2) AU signs, paddles, and other traftk: control devices, iDcludiDCJ thOle uIId for daytime operations, shall be refllc:todaed. The Contractor Iha11 provide and maintain aD trafftc control clniceI . deemed DeCIIIUY by the Depa.~nt ill ICCOrdance with the Coll~_l Traftlc: Control Plan and the MMUTCD; this iDcludes, but is Dot limited to, the followiDg: (1) To advise the tranliDq public in advance of the project termini and OD.:d rGMII; IUeets, IDd public trails ap- prr-""';ng or c:roaing the project to Wa11 and alert them of the CODItrUction Ibeaci. ~ . " (2) To c:cmtrol aDd guide traftIc through the project. (3) To protect, warD, aDd acluda tramc and to protect worken at an wort sit.. (4) To provide n....ry flag perIODS and pilot fthjd.. If, at any time, the Ccm_.........r fails to properly fumiIh, iDItall, maintain, or NIIlO98 any ot the required traffic control devices, the Depanm_t ..... the right to properly '....met the ~ ucl to deduct the costs thereof from any mODies due or....:_iDCJ due to the Contractor. *,. 55 - Modtty 17108, PlaDDed Detours, to I8i u foDows: The Depa. -..,eDt, at its expIDII, will design, pl'O'lic:le, iDItall, maintain, and NlDOft aD Deceaary traffic coDtrol clftices to controlllld guide trIftIc OYer detoun provjded for in the Contract. *hge 55 - Moc:Uty 1710D, Tt!JDporarJ' By-Paa, to r.t.. follows: (1) The Depa.;""8Dt, at its apmII, will deIigD, prcmde, iDItaIl, maintain, and remove all neceaary traffic control c:Inicet to control and guide traftlc over the tllDporary by-pIIIII pIOtided for in the Plans or Special Pro- YiIions, or when ordered by the Engineer. (2) The Depa.~8Dt, at the CODtra..~...', apmII, wiD c:leIicJn aDConu.ctor requested Temporary By-Passes Including the MC8IarJ sU)DiDq thereon. The CoDtrICtOr will proride, 1DItaD, maintain, aDCl remove all nee.. IUJ sigDing aDd trIt!lc COIl..",J deric:eI u.d to c:cmtrol and guide trama Oftr such by-s-- at DO apmII to the Depa. ~8Dt. Pave 55. Modify 1710E, Contractor', RtspODIibility by iDlerting the fo11owing paragmpb (deleted from 1712) II the 3rd pagraph of 1710E: A:Ay traftlc lip not removed or relocated by the Department prior to CODltruCtioD shall remain in place and be protected by the Con'1.4Io..lor for the duration of the work, except . othenrill authorizlcl by the Engm.. Should any sign interfere with CODStruCtioD, it may be adjusted or remOYlCl and re.t at a temporary location when 10 authorized by the Engineer, provided that location is Dot critical aDd the ContractOr feI8tJ the IignI at their per- manent locations II IOOIl .. coutruc:tion operations penDit. In no case shall a traffic sign be l'8IDOY8Cl or diIturbecl by the Contractor without prior DOtiftcatioD beiDCJ given to the EIlgin.r, and then only after atisfactory amnqe- meDts have been made for its dispositiOD. No additional compensation will be made to the CoDtrlCtor for any .5. apenIIS incurred in removing, protecting, and replacing tratftc signs as ..".. I ,'.ded for hereiu, nor for any delays, in...._,venience, or dam. sustained by him due to aDY special ccmstruction required in prosecutinq his work in the pre.nce of trafftc signs. .. hie 55 " 56 - Delete the text of 17100, Compensation, anclsubstitute the followinq: The Contractor sball receift and accept the compaadoa; pnmded for in the eontract II tuJl payment tor fur- DilbiDg, placing, relocating, IUiDtaiDiDg, and removing aa1 traf!lc control d.,.. required for the Contract ~or the duration of the Contract, but ODly wIleD IDd to the ateDt that the Proposal contains speciftc itlllll and unit prices for traftk: CODtrol dniceI. 1 n2 PROTE,-.. &ON AND RFSI'ORATlON OF PROPERTY AND LANDSCAPE ... 56 and 57 - Modify 1712 by de1etin9 the 31d p~nt panQraph; tbiI panQraph II to be iDIIrted II the 31d paragraph of 1710E. ....1717 AIR AND WATER POLLUTION P.6O - Suhltitute the fonowing pII'&CJI'&ph tor the filth (Jast) pll'lGraph of 1717: Pollution of IUltural resources of air, 1aDcl and water by operations conducted in performance of the contract wort shall be prevented, controlled, and abated in a.....ance with the rules, I'IC)Ulations and standards adopted IDcl established by the MiDnnota ponution Control AqIDt:y and &b or wi1d1ife agencies. .1721 AUDITS ,. 61 - Add the following DeW spec:ifi_~, 1721 immediately after Speciftcation 1720. - . Pursuant to Minnesota Statut. 16B.06, Subd. 4 (1984), the boOks,' records, documents and accoutiDg pro- OIdures and prac:ticel of the Contractor and of any Subcontractor relennt to this contract .. subject to audit anc:l ......ination by the Minnesota Departm_t of Trauponation and either the Legislative Auditor or the State Auditor II may be al"........~t.. 1801 SUBw... ....."fG OF COlu AACT Page 62 - The last .ntence of the first par&.....h is deleted and an additional paralJf&ph iDJerted after the first paragraph . follows: No Subcontractor shall further sublet any portion of the work that the EnCJineer has agreed to allow that SuL.. ..,_tractor to perfOnD without the written CODllllt of both the Contractor and the Engineer. When such CODIIIlt is given, the Fint TIer Subcontractor may further sublet a portion of his work DOt to exceed 50% of the work origiDally sublet to him by the Contractor. Second Tier Subcontractors will not be permitted to sublet any portion of the work. - A new .......graph, II fonows, is to be inlerted II the fourth pll'lGraph of 1801: Written consent to subcontract, assign, or othenrill diIpoIe of any portion of the Contract shall not under any cin:umstIIlces reIi.. the Contractor of his liabilities aDd obliptions UDder the Contract aDd Boncls. All trans. ICtioDs of the Engineer wm be with the Contractor; subcontractors shall be recognized oDly in the capacity of employees or workmen and sbaIl be subject to the same requirem_ts as to character and,..._peteDce. "Page 62 - The following new pII'&CJI'&ph is to be m.rted aft.. the ftnt para".....,h and before the addition above UDder 1801 starting UNo Subcontractor shall farther sublet. . ." On Contracts where th.. is a DBE and/or WBE goal established, the Contractor sbaIl perf...rm, with his organi- zation, work amountinCJ to not 1_ than 40% of the total original contract cost. Specialty items will be deducted frcm the total contract COlt before.....,_.puting the amount of work to be perii..._ed by the Contractor II provided herein. -6. ** 1901 MEASUREMENT OF QU~ ll11ES Page 7S - Th. second paragraph of 1901 is supplemented by the addition of the following: Th. (P) designation referred to herein will be shown only in the "Statement of Estimated Quantities" in the PIau. In the absence of such designation, quantities for those iteml deftned in the StaDdarcl Spec:itlc:ations as "plan quantity" items will be recomputed. Unlea otherwise directed by the Contract, the methods of musur. IDeDt iDdic:ated in the spec:iftc:ations for these items will be UIId, disngardiDCJ any refeNDce to plan quantity. Page 77 . The tint and second full paragraphs of 1901 on this page are revised to rad u foDawa: Before beinCJ approved for use, the scal. shall have been tested IIlcl calibrated for the current construction -..on by the Cont.....or UDder the Engineer's supemsion; by the DimioD of Weights and Measures, Milmaota Depa1m_t of Public Senice; or by a reliable scale .rviciDg COIDpmy, 10. to operate within a degree of .rror DOt peater than OM percent and be SlDSitive to a c:bange ill load of 1/5 of one percent, both percentages being bued on the total required weight of material normally weighed u a unit on the scal.. Scalts sba1l be tested aDd c:ah"brated each year prior to 111I and spot checklcl for aa:urac:y and .nsitivity at 1eut 0Dc:e each month as the work progreaes. When mataials are wtighed ill th. hauling fthicle, graa weights IbaI1 be checked. and the fthicl. tare weight determined u often as the Engineer directs. Central batch plant ICales sbal1 be tested and calibrated at three IDOnth intenals for th. duration of th. work, UDlea oth.rwise ape proved by the Engineer. . **1907 PAYMENT FOR SURPLUS MA1.c.1\.IAL Pag.85. Item (e) in ftrst paragraph of 1907 modiftecl, a new IICOnd paragraph is added, aDd the existing second paragraph deleted.; first two paralll.~hs are as fonows, remainder of 1901 remaiDa the 11II1I. Payment for materials which haft been ordered for the work, but wbJdlan not to be UIICl, because of c:anc:el- ]ation of the Contract or a p....~n thereof, because of an order to termiDate the work before completion of the entire unit, or because the quantity ord.red by the Engineer was in acea of the quantity needed, will be made in 1CCOMmc:e with the following provisions, unlea the Contractor or his supplier elects to take po.mon. of the surplus mat.rial without expeDI8 to the Depa. .....ent: Ca) Payment for surplus materials which have been purchued mcl shipped or delivered to the Project will be made at the Contract bid price when the pay item coven the fu.mislUDCJ aDd clelivering of the material only. (b) When the Con~_: bid price coven the fu.mishinCJ and placiDCJ of the material, the Departmlllt will take pos- llllion of the surplus materials which haft been purchaIed and sbippecl or delivered to the Project, or will order the material returD8d to the supplier for credit, and will pay the Contractor the actual purchase price of the material plus traDIpOrtatiOD costs, to which will be aclded15 per cent of the total thereof, and from which wiD be deducted any credits receiftd by the Contraw~...'. for materiall returned. (e) Materials which haft been ordered but which have Dot been consigned for shipment will be paid for upon clelinry the same as material. in transit or deliYered, but only _Ill the supplier is unwilling to cancel or modify the order such u in the c:ase of materials requirinCJ special manufacture, fabrication or proceaiDg so as to be unsuitable for general use. In DO c:ase will payment for surplus materials exceed the Contract bid price for the materials ,....~.plete in place. Th. Contractor shall tumish receipted invoices or an aftldavit showing the purcma. price and traDIpOnation charges on materials to be taken over by the Departmlllt. 1908 FINAL PAYMENT . * p. 86. ModIfy the third paragraph by deletinq the word. "and then only after the Contractor'. Sureties have p~nted written rei... apr'."1inCJ ftDal payment." ..7.. 1911 ~1'-ICKPILED AGGREGATES, EXCESS OR INSUl'l'lCIENTPRODU,,-uON Page 87 . The following new Specification is to be insened aft.r Spec:iftcation 1910. ~I'~CIFICATION 1911 STOCKPILED AGGREGATES, EX~ OR INSU~ ~ lCIENT PROOU'-110N 1911..1-DESCRu uON TbiI Specification provides for the paymct of the aggregate produced aDd stockpiled for a project which is in acea of the 1ID000t required to complete the weft plazmed due to quantity UDderruu on the Project; or in the alii of quantity OYerruDJ wh.. the stockpiled material is iDsuftk:ient to. .,_.plete the work UDd.. contract, this Specification provicl. reimbunmlent for the Contractor's d.. .. .~"..cted remobilization COlts for the 1""" .luction equipment Deceaary to produce the material required to complete the work under Contract. 1911.2. EX\"~ STOCKPILED AGGREGA1~ In Stat. owned or State lXCludft leuecl pits when the Contractor bas produced a IU.ft1cient amount of a specilJed material to complete the work proftied for by the Contract and the actUal quantity of this mat.rial required to ccmpl.te the work UDder Contract undemms the contracted amount, the State will pay the Con. 1....wtor for the documented production COltS of the unused mat.-ial; this payment per unit shall not exceed the wait bid price of the material so produced, nor shall the total amount of the used and unused material exceed the Plan Quantity of the material. All excess material produced and st~t',ned shall be....,_.. the 1'" ...1I'ty of the State. 1911.3.INSUl'l'l\..UJ..JT AGGREGATE PRODU\.uON Except when ,.1." luciDg frcm a ~~ produc:ticm lite, once the Contractor has produced the contract .quantity of the ~ material and that quantity is later found to be insufftcient to complete the work under oon.._. and the Contractor must remobilize production equipment to produce the additional material n8C,._ry to \...~.p1et. the work UDder contract, the Contractor shall be reimbursed for his documented remobilization costs to produce this material. 1911.4- BASIS OF PAYMENT .. The basis of payment for an, of the situations ,.....vered by this Specification shall be doc:umented and provided for in a Supplemental Agreemmt to the Contract. **2051.3 MAIh 1 u.JANCE AND RESTORATION OF HAUL ROADS Page 96 - Th. title of Section 2051.3 is mised, the ftnt two paragraphs revised (now the lit and 3rd paragraphs), and a new IICOI1c:l paragraph insened; the tide and ftnt three pararJnphs u nm.d follow: I'"' 2051.3 DESIGNATION AND USE OF HAUL ROADS Where Maintenance and Restoration of Haul RCIds is a bid item uncler the contract, materials of the kinds and for the purpo_ described above sbaIlnot be hauled from any source until the haul road !~.._ that source has been officially designated as a haul road and all mat.rials hauled from that source shall be hauled over that road. AD vehicle trips, either loaded or unloaded, betwllD materiallOurce(s) and the proj~ for the purpose of hauling materials described above shall be made on designated haul road(s) only. If the Contract is with the MiDDesota Department of Transportation for State Tnmk Highway Projects, the Contractor shall select a haul road (or roads) 09If which he propo_ to haul the materials previously d,.._:bed, IDd notify the Engineer as to the road (or roads) 10 .lected. Within 15 calendar days aft.r being notified of the haul road selection, the Ctwnmi_oD.r will, if h. finds the road (or roads) 10 selected to be a practicable rout., designate that road as a temporary trunk highway haul road. -8- **2101.3D CLEARING AND GRUBBING. Disposal Operations Pave 100 (and page 101) . The reference in the second ~...tJh to Minnesota Laws is revised to reflect the codification of this legislation in Minnesota Statutes; also the reference in the third pararJrapah to Minnesota Rules is revised to reflect the new referencing ..J ..~em now in u.. Th. revised a...._d puagraph and the tint and second sentence of the thUd pa..~...ph have been revised to read as follows: "No wood material ewer 6 inch. in diamat.. sba11 be d",.~"J eel by burDiDCJ and burying without first having bleD offered. to the Public, by the Contractor, for 111I as flrew.....c:l in ICCOrdmce with the intent of Minnesota Statutes116F.30. All e1mwoocl timber, stumps, roots and debris, together with th. bark and any byproducts with adhering bark of elm nee oriqiD that are DOt disposed of within the Right of Way by bumiDg or burying sba1l be disposed of according to MiDn,.......~ Rulli 1505.0230, 1505.0240, and 1505.0250. An timber, ItUIIlpl, roots, and debris from oak wilt infested trees of the red oak family shall be disposed of accordiDCJ to 1505.0320 aDd 1505.0340." **2104 REMOVING PAVEMENT AND MISCELLANEOUS .)& AU,,- & JRES Page 105, 106 . Title revised; 2104.1 Delete existing Jangua;e and substitute the fo11owiDCJ and add a new section 2104.2 SAWING PAVEMENT: 2104 REMOVING PAVEMENT AND MI&...~wLANEOUS .) AAU~A JRES **2104.1 DESCRu uON ThiI work shall consist of the remcml, in pan or whony, aDd. satisfactory dispoal of pavement, abandoned ItrUc:tureI and other ot.:...,.ac:tiou a:isting on the RiQht of Way, but not iDcludiDg bridges, covered under 2442, aDd buildings. The work shall include the salYaCJinCJ of designated materials and bac1dD1iDg of the resulting trenches, hol. and depressions. **2104.2 SAWING PAVEMENT This work shall consist of sawing the existing concrete or bituminous pavement at thelocation(s) shown in the PIaDs and as staked by the Engineer for the purpose of esttab1ishiDCJ a neat line f...m which to extend the new work. A CoD_ ..,~e Pavement Concrete pavement shall be sawn along the remOYal1ine(s) to the depth indicated in the Plans, the pertinent specification, or, in the absence thereof, to a depth 113 of the thiclmea of the conc:me prior to breakinCJ off the pavement. S Bituminous Pavement When specif"1Id, bituminous pavement shall be _WD along the removalline(s) to a minimum depth of three (3) inches prior to breaking off the pavemlllt. When awing II DOt spec:iflecl, oth.r alternate methods of removal that wm p".. ~uce a neat line a.......:I",tabl. to the Engineer may be utilized. ** p. 106. Modify third paI'&w.~h of 2104.3B to read: In removing concrete pa9ements, sidewalks and similar structures, where the cut will be apoIId in the finished work, the strUcture shall, UDl_ the removal II made to an ailtiDCJ joint, be sawed alODCJ the 1'8IIlOYa11iDe(s) with a concrete aw. The use of 'RIClges, driven into the saw cut to break off the portion to be removed, will not be per- mitted. E1sewh..e, the structure shall be cut and chipped. to true lines and vertical faces. **P.I08. Modify third paragraph of 2104.3Cl to read: ADy materials of marketable value that are removed in accoldaDce with the prcm.ioDl hereof, but which are not to be poaesed by the Department, shall become the property of the Contractor and may be disposed of by him. .9. **hc)e 111 . Modify 2104.4B, Measurement by Length, by the addition of a second pan..fIo'r,h. Sawing of concrete aDd/or bituminous pI'IIDllDtI will be meuurecl by llllgth along the saw cut lines(s) as staked by the Engineer. ..P.111. Modify tint paragraph of 2104.5, Buis of Payment to reId as fonows: .. Paymmt for the accepted qumtitiel of SawiDg, Remove, Salvage, or Abandon items at the Contract prices per UDit of measure sbal1 be COIDpeDlltion ill full for aD coati of awiDg, remOYiDg the material or IpICiftlcl portions thereof, for disposing of the mataiala remowcl and the 1Ilft9iD9 of parts thereof u may be spedfJed, for the back- fD1iD9 of dlpremou aDd other NIt''''I...,'':on work required, IDcl for well abandonment procedures mcl the perform- IIlC8 of aD otb.. work of a special DatuN that may be ~~ or imposed by Jaws, ortlin...".., and ngulatiollS. ..Pagel12. 2104.5 Bail ofPa,ment, Schedule of Pay Iteml. two new pay items added: Payment for removing m~l1.aneoUl structures will be made on the basis of the following schedule: Item No. 2104.501 2104.503 2104.505 2104.507 2104.509 2104.511 2104.513 2104.521 2104.523 2104.525 Item Unit Rem0ge (1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Lmear Foot Realove (1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Square Foot Remove (1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Square Yard. Realove (1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Cubic Yard RlIDove (1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Eac:t1 Sawing Concme Pavement . . . . . . . . . . . . . . . . . . . . . . . Linear Foot Sawing Bituminous Pavement . . . . . . . . . . . . . . . . . . . . . .LiD-.r Foot Salvage (1). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .LiDear Foot Sal9'llge (1). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Each Abandon (1). . . . . . . . . . . . . . . . . :- . . . . . . . . . . . . . . . . . . . . Each NOTE: (1) Specify Item Name, such u: culftrt pipe,.....r ":"" drain pipe, curb and gutter, curb, Sdewalk, fence, concrete or IDaIOIIrJ structures, railway track, maDhol. or catch buiDS, mtegrant curb, conente pavement, bituminous pavIIIlent, pavement, trench pavement, guard nil, etc. 2105.5 EXCAVATION AND EMBANKMENT, Basil of Payment Page 131 . Modify the next to the last paragraph to read as follows: Upon '... "'_.pletion of the rough grading operaticu and placement of toptOn ill each control area, the amount withheld for that area wiD be reduced by 50 percIIlt. Once mulch has been placecl, the amount will be reduced by an IdditioDal 30 aMC8Dt. Full rei.. of the amount withheld will be mad. when the _.ling has been accepted. 2301 CONCb.L ~ PAVEMENT Page 189 . Modify 2301.3E2 by iDlertiDg the following new paragraph as the second pm'a9raph: All reiDforcllDent ban sba1l be ep....J coated ill a......,rdaDce with the provisiou of 3301. Page 199 . Modify the last IeIltlDC8 of the tint paragraph of 2301.3L and add a IIDtence 10 that the tat reads as follows: The drag sba1l be mounted on a bridge; the dimlDliou of the drag shall be 6 feet by the width of the con,....M:~e being placed, 10 that I strip of carpet up to at 1eut 4 flit wide is available to be in contact with the pavement surface while the drag is operated. The actual contact surface shall be ngulatedao that a come texture .tis- factory to the Engineer is obtained. -10- **,. 200 - Change the second para"._..h of 2301.3M Concrete Curinq and ProtectioD to r.-l as fonows: The only curing method permitted after September 15 for projects north of the 460 parallel aDd after October 1 IOUth of the 460 parallel will be E:.._ .._.e Service Membrane CwiIlq Compound, S~ftm.tion 3755. rage 200 - ChaDqe the title of 2301.3M2 to read as follows: M2 Membrane and Extreme Service Membrane Curing Method . Pages 200 ucl 201 - 2301.3M2, Membrane and Ii. .'~" ",..e Service Membrane Curing Metbocl - Modify the rust paragraph to read. fonows: The aposed surfaces of the concrete shall be coated with mllDbraDe c:udDg compouDd ""mediately after the last taturiDCJ operation. The only exception is wlMm the ooncnte mUlt be pmtected tzom adftrsa weather OODditions and the Con~.....lor e1ec:t1 to do this by placiD, plude ..ting. OYer the conc:rete; the c:uriDq mem- brane must then be applied immediately after the ..ting isremOftd. The oompouDd sbaU be applied with an ap- proved tully-automatic sp."J ~ m~h,,,., at the miDimum rate of one p.Don per 1SO square feet of surface area. Hand operated "'r ..\l.y equipmmt may be UIICl for applying the compouDcl OIl paYeIDIIlt edges and irregular shaped surfaces. Page 201 - A IICODd sentence is added to the second paragraph of 2301.3M2 10 that the second Paragraph reads as follows: Before being placed in the sp.c.J equipment, the ~",wpound shaJ1 be thoroughly mixed in the shipping containers by the \lie of \....'_..reaed air, or by other approved meaDS. All emulsion type c:ures shall be protected from fteezinq ~hile in storage on the job site and wbile in the sp,.. 'J equipmlllt. Page 207 - Modify the last sentence of the first paragraph, of 2301.3P2 on Page 207 bv adding the pm. shown below and modify the ....""-d paragraph to read as follows: . . . by more than one iDch, in which cue the foUowing deductions will not apply. When ......res show a deftciency uceedinq 0.50 iDch, but 1_ than 1.0 iD1:h, the pavelDlIlt represented by those e...res will DOt be excluded tram the pay quantities; howenr, a deduction will be made from the moneys due the Contractor equal to the product of the defec:tiw areu ancl $20.00 per Iquate yard. PD'IIDIIlt represented by cores showing a thickDess deficiency of 1.0 inch or more will be excluded from all paJID_ts plus a deduction will be made from the mODeys due the Contractor equal to the product of the clefec:ti'ft areas and $20.00 per square yard. Th.. deductions will be .nessed in lieu of removing and replacing the area of pavement which are de- ficient in thickness. Page 209 - Modify 2301.4E to read as foJ1ows: Reinforcement Bars will be meuured by weight, prior to coatiDq with epoxy, in .........rdance with the pro- YiIions of 2472.4A. No m8llUrelDent will be made, UDder this item, at thole ban which are paid for as Pavement Reinforcement. Page 210 - Add the followinCJ new pararJl'8ph after the first puagraph of 2301.5, BASIS OF PAYMENT: Payment for Extreme Semce Membrane Cure required in the IICODd puagraph of 2301.3M will be provided at the rate of SO.10 per square yard of CoDcrete Pavemmt placed requiring this type of cure; this shall be compen- .tion in tWl for furnishing, storing. and placing this material p. 212 - In 2301.5, BASIS OF PAYMENT, add "(EP"-'J Coated)" to Pay Item 2301.529. shown below: 2301.529 Reinforcement Bars (Epolxy Coated). . . . . . . . POUDd .11. **2332 RECYCLED BITUMINOUS MIXTURE PRODU"" & &ON p. 246. Modify 2332.1 . Description to read as follows: 2332.1 DESCRu lION This work shall consist of producing a plant mixed bituminous mixture using a '.. ~ I.. .biDation of virgin aggre- gatt, salvaged aggregate or c::nuhIcl CODCrete, lDdIor IIlvagecl uphaltic material. R.....J Jed bituminous mixture produced in .ww..,rdmce with the proviSons hereof may be substituted for CODftDtioDal mixtures conforming to 2331 for hue, biDder, lne1iDg, or shoulder wearing counn. . Page 246 - Modify the opeaiDg paragraph of 2332.2 . Mataiall and (1) folowing it to NId as follow1: .. ~2.2 MAl.c.AIALS Materials UIId in the production of the ~..1ed bituminous mixture shall be in confOnlWlCl with the require- mmts of ~1 with the following exceptioDl: (1) Speci&ation 3139 gradation and quality requiremlDts shall apply only to the composite of lilY or all the materials iDw...r .....teIl into the ..,..J Jed bituminous mixture acluding salftrJed upUltic pIlvement. In the 8ftIlt 2331 is modified with l'ISpeCt to gradation and quality requirements, tho. mocWlcations sba1l take precedence and apply to the composite of any or all materials incorporated into the rec:ycled bituminous mixture acluding salvaged asphaltic pavement. ** Page 246 - Modify IICOnd paragraph of 2332.3 . Production Requirements to read .. follows: Production requiremlDts of 2331.3E (Mixture Proportions) and 2331.3F (Plant Operation) shall apply, except . moditied by the foBowiDg special requirements. **2356 - BITUMINOUS SEAL COAT Page 253 - The kinds aDd grades of Bituminous Materia11isted in 2356.2A should read: RC LiqWd Asphalt. . . . . . . . . . . . . . . . . . . . . . .RC-250, 800, 3000 Emullifted Asphalt, Anionic. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . RS-l, RS-2 Cationic. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . CR.S-l, CRS-2 Asphalt ClIDlDt . . . . . . . . . . . . . . . . . . . .(peDetratioD as spec:Uied) **2357 - BITUMINOUS TACK COAT Page 258 - The kinds and grades of Bituminous Material1isted in 2357.2A should read. MC liquid Asphalt . . . . . . . . . . . . . . . . . . . . . . . . . . . MC-250, 800 RC liquid Asphalt . . . . . . . . . . . . . . . . . . . . . . . . RC-70, 250, 800 Emulsiftecl Aspahlt, AlDonic ................. SS-1H, SS-1, MS-2, RS-1, RS-2 Cationic. . . . . . . . . . . . . . . . . . \...>>-1, CSS-IH, CRS-l, CRS-2 **Page 259 - The third paragraph of 2357.3D (in..........:!y listed on Errata Sheet of 9-14-83 .. 2357.2D) should read u fonows: For asphalt Grades SS-l, SS-IH, CSS-l, and CSS-IH, water may be added up to 50 percent by volume to im. prove the material application and distribution c:IwacteriIdcs. Ho....., the added water will be excluded from pay quantities. *2412 PRECAST CONCb&~ BOX CULVERT The following is the wording for a new speclft,....,Um for pncaIt CODCrete box culftrtl. IDIIrt immediately precediDCJ Specifieation 2413. -12- 2412 PRECASTCONC~~~BOXCUL~~ATS 2412.1 DESCRu 1 ~ON TbiI work shall consist of the fabrication aDd iDstallation of precast '... ......cret. box culverts. 2412.2 MATERIALS A Concrete . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2461 B ReiDforcem8llt Ban. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3301 C Steel Fabric . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3303 D Joint Seal.r Mat.rials D1 PrefolDled, Type A or B . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3726 D2 Bituminous Mastic. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3728 E Granular Mat.rials. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3149 F Geotextile, Type U . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3733 2412.3 CON.) I AU", lION REQUIREMENTS Construction requirem8Dts sbaI1 be subject to the provisions of 2411,2451, aDd 3236 and the following addi- tional requirements. A Reinforcem8llt Steel wire bar supports sba1l be UIICl to maintain proper coacrete cover; cuttiDg of reinforcing bars and badfng to the surface to support the reinfo. ":",g will not be pennitted. Tack welding of reiDfOfC8D181lt is not pesmitted. Bar supports in contact with the precatiDV forms shall be staiDlea steel, plastic tipped, or hot dipped or m~n.";.,uy galvanized; such coatingslhall extend at least on. inch trdD th. fwa_ surface. Any measures, such . additiona11'8worcemet, .tc. DOt shown ill the Plms, but employed by the Con- tractor in th. fabrication of the precast box c:ulftrt sections or end. IICtioDs to a..........modate haDdling st,. ",""..as IhaIl be supplied at his own expense. B Fabrication DrawinC)l, Fa1sewo.k and Forms Prior to the fabrication of th.. units, the Contractor shall fumish shop drawings to the Engineer for the review by the Office of BriclCJIS and Structures to facilitate the Depa.... .".t's iDspIction. Th.. drawings shall be ccap!ete and v.....prehensi'l., and shall include the number of mats, their makeup and COJdlguration, as well as ltirrup sizes and spcing for each type of l191D-t required by the PIau. Applicabl. requirements of 2411.3B CODCemmg falsework and forms sball apply. Th. minimum length of individual sections IhaIl be four (4) feet with protisions for _ch lICtion to be tied to the adjacent section with Coucret. Pipe Tiel as detailecl on Standard Plat. 3145. C Manufacture and. Identification The precast concrete box culvert units shaD be cured by the steam or water c:uriD9 methods, unl_ the use of a IUUDg membrm. or other .ffectiv. methods ant speci1leaJIy approYed by the Engineer. When steam curing is UIICl, atmospheric temperature in the curing chamber sball not exceed 160oF. 111e conret. units Iba1l be pro- tected against tteezing after being cast aDd until c:urincJ is completed. The units shaD be ~ :.. to shape and their surfaces shall be smooth, deDIt and unif~,rm. in appearance. Minor surface cavities or imeJularities which do not impair the .rvice value of the unit and which can be co.. '", ..~ed without ma..:",q the appearance sbaJl be aued with approved mortar as ,,~ ~In as the forms are removed. Forms sba1l remain inplace until they can be remcmd without damage to the unit. Units sbaJl ban attaiDed minimum strength for the type IDc:l ora of concrete specifted prior to being shipped. The insid. of each box section shaD. be marked to idlDtify the Stat. Project Number, 0'Ierft11 height and seg- ment number II shown on the Plans. .13. D Foundations FOUDCIation preparation sbaJ1 be in a.........lance with 2451.3C, except that a miDimum 6 inch thickness of GraIlular Beddinq conforminq to 3149.21 shall be provided. The beddiDCJ shall be lbapecl to a flat bale usinCJ a tmaplate. Completion adjacent to the t....om ........... radii shall be accomp1isbed. with a mechaniea1 hand .....,"".. pICtOr . E Laying Precut CoDCNtt Box Cultert Pncast ...i..crete box culvert I8CUOU shall be laid with the 9rooN ad of udl lICtion up.gracle, UlCi the _tiou shaD be ticJhtly joined. The iDdiYiclual .mons shill be tied together with CoDCNtl Pipe 'nil. Th. joint CD the bottom of the c:uhert sbaIl be sealed with a pnformed mastic. A .,":' ..~,~i of 910tati1e material atending 12 iDcb. or more OD each IICtioD shall be placed Ofer the joints OIl the top IDclIiclel of the c:uYlert. 1'he geotatile material sbaJl be IICUI'ecl to the culvert in a maDD. which wiD plWent displacemeDt during backfiDing operations. WheD 10 required by the CoDtract, the joillu ill the precast CODcrete box c:ulYll't shall be .tlectmly sealed to provide a ftaibl. water tight Joint 1IIiD9 an approncl joint 1IIl.. material (pretormed rubber, preformed plastic, or bituminoUl mastic). Mastic joint sealer materials shaD be applied iD accordaDce with the recommendations of the manufacturer. An joints shaD be wiped meaD OIl the iDsld. aft.r IIaliDCJ. LiftinCJ holes shaD be plugged with a pncut coDcrete plug, Red and covered with mutic or mortar. F End Sections OptioDal cut.in.place COIIItrW:tiOD for Type II tDd IICtioDl wiD be permitted. WheD cast.in..place con.. ItruCtion il1Ued, No.4 apron slab bars shall be lapped 1'-6" into the wiDCJ wan SICtioD. EDd IICtioDl may be poured u a single wdt IappinCJ the hodzoDtal reinfo. "':...CJ ban a miDimum of 1'-6" at the splices. Keyed cxmstruction Joints 1riI1 be allowed .. approved by the Engineer. 'I. 11...i Concret. Pip. Ties shall be provided for each tDd IICtioD for attachment to the pncut barrel. 2412.4 IN.)I'J:.'- uON AND AC\.,U l'ANCE A....... :"I,bility of precast sections shall be determined by the nqWred material tests, abso.ao,;':on tests, crushing tests of concret. c:yIiDden or .....'..cret. cores, aDd by iDspectioD to determine eoDformance with the PlaDllIld the wcrlrma,urhip prescribed. ill the Speciflcations. ADy or all of th.. tests may be applied at the optioD of the Engineer. 2412.5 .~lrlOD OF MEASUREMENT A Culvert LwlW. ",tieD When the Proposal contains separate itellll for Culvert ExcaYation under the payDltDt provisions of this SpeciftcatioD, the excafttiOD for concret. box c:uhertl will be clUliGed and meuund in accordance with the applicable proNioDS of 2451.4A. B Pnc:ast Con.... .,:,a Box Culverts Precut conc:nt. box c:ulYerts will be meuurecl by length in linear feet, as determiDed by the summation of the nomiDallayinCJ lengths of the indiYidual sections incorporated into tICh structure. Measurements will be IIpII'atecl al to size and depth of overftll to the attllt Indicated In the Item Nam.. TraDsitioD lICtiou ~tw.. two ditftnDt .. will be mIlIUm for payment u th. larger (or more costly) size, except for IUcb specialllCtioDs u may be deIi91atecl for measurement u a UDit. ADy cast.in.place CODc:rete work for extmdinCJ all aistiDg box culYert wiD be iDc:1ucled for payment with the adjacent precast box culvert. C EDd Sections aDd Other AppurtllWlt Items End lICtiou and other appurtenant items such u flap ptes aDd oth. spec:ially icl8Dti&cl UDits daigDated for payment on a per each buil, wiD be measured .parate1y by the Dumber of Iw ..1.....plet8 umtl of each type and size incorporated iDto the box culvert structureI. Ally cut.in.place CODcret. work, other than ad 1ICti0Dl, required ill CODDec:tion with the CODItNc:tion of pnc:ast COD... . La box c:ul".rtI wiD be meuund for payment UDder the protisiODl of 2411. D Granular Materials Th. 6" granular beddinq is incidental and no direct payJDtDt shall be made. Wh_ th. Proposal calls for any otherspecia1 backfW or becktiDg, such material will be meuund in a........'.Jance with 2451.4B. .14- 2412.6 BASIS OF PAYMENT Payment for r'u_.st con.... .,~e box culverts aDd end sections wiD be made OD the basis of the following IChldule; this payment in each iDItance shall be compensation in full for aD COltS of fu",im~9 and installing the c:u1verts aDd cd sections ,...._.plet. and in place as specifled and 1rill iDclude, but Dot be limited to, the ~'"Y IXCDaUons, drop-wall, foundation preparation, granular beddiDg matedal, and backfDl, unless paJDllDt for any of these it8llls is mown in the Plans and provided for by IIpIrate Contract Pay Items. Item No. 2412.511 2412.512 Item . . UDit , Precast Con....;~. Box Culftn ( 'overfill) . . . . . . . . . . . . . . . . . . . . . . . . . . .L.F. 'PrecastCoDcret.BoxCulftrtEDdSection............................ Each 2461 .. i).. AU"" .. uRAL CONCR.e.l e. . Page 382.. Modify the table COIltaiDed in 2461.3B3 by adding a Dew Range 8 with the OptioDal CA DesignatioD of CA-80 0Dly . Page 383 .. Add a DIW paragraph fonowing the Minimum ClIIllDt Content Schedule contaiDecl in 2461.3C to read as foUows: 'nle maximum cement content for a cubic yard of concrete sball not exceecl850 lbs. UDlea the concrete is d"red II high early, in which-..., the m..w.':""um shall be 900 lbs./CY. These maximums shall not apply to GROUT mixtures. ,. 383 .. Modify (1) und.r 2461.3D to read "Claa C Fly Ash" rather than "Type C Fly Ash". ,. 383.. Change (2) under 2461.3D to r81d.. follows: (2) CJaa F Fly Ash substitutions sbaIl either: (a) not aceecll0 pen:eDt, OD a pouDc:l for pouDc:l basis, by weight of the detiCjDld portland cemlDt; or (b) replace 3 pounds of cement with 4 poUDds of fly ash up to a maximum of 15 ..al'ClDt reduction fram the dlliped portland cemeDt weight. Page 384 . Change (6) and (7) UDder 2461.3D to read as foUows: (6) In that part of the State which is north of the 460 Para11e1, DO substitudoDl wm be permitted after September 15, using ClasI F Fly Ash, in sectioDl of roewayl which wiD be opened to traffic during the sam. calendar year, nor after October 1 regardlea of the date of opeDing to tratIlc. CIaa C Fly Ash, after October 1 in IICtions of roadway opIIled. to traft1c the sam. calendar year, or after October 15 regardlea of the date of opening to traft1c, shall only be permitted when UIICl in accordance with (2) (b) abon. (7) In that pan of the Stat. which is south of the 460 Parallel, no SUbltitutioDl will be permitted after October 1, Uling Class F Fly Ash, in sections of roadways which will be opened to traffic during the IIIDI calendar year, nor after October 15 regarcn. of the date of oplDing to trafftc:. CJaa C Fly Ash, after October 15 ~ sections of roadway to be openecl to trafftc the same calendar year, or after October 29 regardlea of the date of opeDing. shall oaly be permitted when ullcl in .....rdaDc:e with (2) (b) above. PalJI393 . Modify 2461.4B by adding provisions for the hatching of Fly Ash as follows: B6 BatchiDg of Fly Ash Fly Ash sball be .....'..Qrtioned by weight um. volume proportioDincJ is ~fPny authorized by the EIlCJiDeer. The bulk fly ash sball be weighed indepeDdeDtly of the IIJJNPt. either in IlpUate campa. :.......ents or on _pam. seal.. Fly Ash may, however, be weighed cumulatively with the cement pmYided the cement is weighed flrst and th.. is a way of d.termining the cement amount, suitable to the Engineer, on any required cement rcorder printout. **Page 393 . Th. fourth paragraph of 2461.4Cl should be corrected to racl as foDaws: Concrete sball be mixed until the cement and water are unif...,rm!y distributed thmughout the mass and the .15. miztun is homogeneous and unift...... in color. Concrete batches that show a marked YlriaUon in consistency or ..... _,position or evidence of improper mixing shall be rejected and dispoIId of ill a lIWlDer satisfactory to the 1D9fn..r. **2481 . WATERPROOFING .. 462 - The ftnt paragraph of 2481.3B, Joint Waterprooftng has been ..........,..~ to include the rate of app1k:ation in the . .. tIIDCI: ,. . B Joint Waterproofing AD JoiDts ill .....AC:Nte stmctureIlO indicated in the PIau shall be waterproofed with 3-ply joint waterprooftng . bereiDafter deIcribed. 'l11I waterproofing fabric sbaIl be ClDtencl over the joint for ill _tile leDgth. After the aarf_ hu bleD pnpand, it sbaIl be qiftD a UDiform aDd continuous coat of primer for a width of at least 2 IDcbII wider that the widest piece of fabric. After the prim.. coat has tborou.cjUy dritd, the surface shall be mopped with a UDif~,DD coat of uphalt into which a layer of lJit''Imiftw-Af'l fabric, 12 iDchea wide, tram which the IIlftclCJI hat bleD leIDOtC, sbaIl be rolled immediately. This pIOCIII sbaIl be NpeatedlDCi a IICOIld. layer, 18 iDcb. wide, followed by a thircllayer, 24 inch. wide, sbaJl be placed. The last layer of fabric shall be covered with a mopping of uphalt applied at a rate of not 1_ than ou-tbird (113) of a gallon for each lineal foot of joint. 2501.PJPE CUL"J:.ATS Page 464 . Revile 2501.2A3 by deleting "Bituminous Coated Corrugated Aluminum (BCoCA). . . . . . 3227"; insert "Blank". ,. 465 .. RniII 2501.2C5 by deleting ''Bituminous Coated AlUllUnum Alloy (BC-AA). . . . . . . . . . 3227"; insert "Blank". **PIge 467 ~ RftiII 2501.3D, Culvert Appurtenances, to read as follows: D Culvert AppurtfUDCII Appurtenant items such u &proDS, atety aprons ad grates, diaphrams, flap gates and safety qrat. (this iDclud. special grates for ccmcrete pipe ancl1arge size pipe, trash racks and. other derices of this nature requirinCJ a special desiqn) shaD be fumished and installed as required by the PIaDs or .Special ProYisions. **Page 468. Revill the ftrst pa.......,J1 of 2501.4C Culvert Appurtenances to read u foDows: C CulYa't Appurt8lWlCeS AppurtaDant items such . aprons, safety aprons ad qrat., diaphrams, flap gates, and other spec:ially designed IDCl idaDtitled UDill designated for payIIllDt 011 a per UDit balis, will be meuured IIpafltely by the number of UDill of each type aDd size incorporated in the culvert structureI. A safety apron and grate is to be considered . a wt. **Page 469. Revise the second paragraph of 2501.5, Basis of Paymmt, to read as fonows: Aprons, safety apl'ODllDCi grates, cUaphrams, flap gates, and other specially desiqnecl aDd identifted appur. teDaIlt items, as required by the Plans, wiD be paid for separately by type, size and number of UDits incorporated in the stlUctures, which paym8Dt shall be \...._.pensatlon in full for all '.....~ of ft1miIhinCJ and iDstaWnCJ those items complete in place. **Page 470. Add the fonowing two pay items to the1ist of pay itllDs unci. 2501.5: 2501.567 2501.569 " (2) Safety Aprons & Grates (6) .. . . . . . . . . Each " (2) (7). . . . . . . . . . . . . . . . . . . . . . . . . . . Each 2502.286 . SUBSURFACE DRAINS, Materials Page 471 . Revise 2502.286 by deleting "Bituminous Coated Corrugated Aluminum (BCoCA) . . . .3227" and iDlen "Blank". -16- 2503.2AS - P U'~ SEWERS, Materials Page 476 - R1'ri112503.2AS by deleting "Bituminous Coated Corrugated Aluminum (BC-CA). . . .3227" and iDlert "Blank". 2506.21 - MANHOLES & CATCH BASINS, Materials Page 481- Rnisl2506.2I by deleting the "Blank" and inserting "Corrugated Aluminum Pipe. . . . . . . . . . . . . . . . .3225". 2520 - LEAN MIX BACKFILL . hge 492 . This DIW speciflcadDn is to be inserted imm<<liately pNClding Spec. 2521. 2520 LEAN MIX BACKFILL 2520.1 DESCRu llON This work shall ccIlIist of placing a lean cemetatious bacldD1 into utility aDd eulftrt tIeIlcbll, or other such acavatiou, where the UII of conventioDal competing equipment is deemed IDapplOpriate or imprac:tica1. It is Mither a low streDgth CODCIete Dor a IC1il cemet, bat is a cootrolled-deDlity bIckfDl mat... 2520.2 MAl ~NALS A. Cemat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3101 B. P1y Ash. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3115 C. FiDe A9gregate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3126 D. Coarr. A9greg'ate. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3137 The provisions of 3137C and 31370 shall Dot a,.'..IY. E. Water . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3906 F. Admixtures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ~ . . . . . . . . . . . . . . . . . . . . . . . 3113 2520.3 MIX REQUIREMENTS A. Mix Design and. Control LeaD Mix BackftD design sbal1 be govemed by the ablolute YOlume relatioubips; and bulc mix proporportions lit forth herein for tbe....I..,trol of cemet, fly ash, water aDd aggregate COIlteDt; aDd the degree of workability MCIIIIrY for plOper placement. AI. T_tati'le Material ProportioDing The proportions sbaIl be such .. to obtain the flowability, wcrkability, IDcl coDlisteDcy required for the project. Once the Contractor provides the Engineer with the IOW"CI of materiall, the EDgiDeer will, within 10 days, famish a mix desigD for the use OD this project. Thia design wiD be baed OIl the following p.. ..'t' ..... :':.ons per unit batch (volume app.....mately 1 cubic yard): Cement Fly Ash Water 1251bs. 250 Ibs. :I'~ Ibs. The remain"'9 'IOlume will CODIiIt of: FiDe AQ9regate Coane A9gregate 50% 50% Gradaticm Range 6 u shown ill SpeeitlcatioD 2461.383 A2. Mix Requirements Slump 10" + 1 " UDCODflDecl Compreaive Strenqth: Minimum, dairable 75 psi at 28 days Maximum, desirable 400 psi at 28 day. -17- A3. Job Mix Proportions The tentative job mix will be desigDed based on the above PlOporUons for 111I at the start of coDStIUc:tion IDd until the required water content aDd. suengths can be detemUDed. Experience t. ~ '".". previous work using the same material sources may be UIId to modify the tentative PlOportions. AI lOOn II practicable after the tentative mix has been UIId on the project, the Engineer will establish the job mix in a........,rdaDce with the Mix RequiremlDts. A4_ MJz Adjustments The Depa. ~,ent resenes the right to make adjustments in the mix an, time u may be found necessary to maiDtaiD the spec:i&d coDlistency and stren9tbs. B. Plocluct:ioD Controls The production shall meet the requirements of Speciflcation 2461.4 AI, A2, A3 and AS except where the word concrete is used it shall be understood to mean Lean Mix. The maual refemd to shall be the Depart- IIleDt's Concrete Manual. c. BItching and Mixing RequiremlDts Cl. PIoportioDing Methods lAaD Mix batch materials shall be proportioned by weight except where 'lOlumetrlc proportioning is autho- rized in 1nitiDg by the Engineer. C2. Other BatchiDg and Mixing RequiremeDts n.. requirements shall meet those of Specification 2461.4 82, 83, 84,85 and 2461.4C except that the word ccmc:rete shaD be understood to mean Lean Mix. D. Ready-Mixed Lean Mix klrfiD The provisions of Specification 2461.0 shall apply except that the word conc:rete shall be understood. to mean Lean Mix. E. Construction Requirements The mix has a very high slump, flowability and workability, which e1imiDat. the need for labor-intensive ftbration mdlor compaction. The mix coDSisteDcy is similar to that of a slurry and u such will seek its own 1nel, therefore, it is the responsibility of the contractor to plug openings below the I_ of the desired back- tm which would peanit _cape of the mix. The lean mix sball be placed 10 that it fLws around and beneath such footings, foundations, walls, pipes, or other structures it was designed to support. The material when properly placed is se1f4)mpactiDe), se1f-densilying and has sut!k:ieDt plasticity that ,..........paction or mechanical til....;.:on is not Nquired. Air . ~ ..ats that water would ncrmaDy not fiB must be vented or otherwise elimina- ted 10 U to preclude voids r-uaift;"9 in the 1.....,WApleted back1D1. El. Curine) and Protection The air in contact with lean mix backftll surfaces should be maintained at temperatures above freezing for a minimum of 72 houn. There is a substantial water pill (bleeding) on the surface which is notmal. Once this water hu evaporated no other means of curiD9 is deemed neeeaary. --- 2504.4 ltu:. & dOD OF MEASUREMENT Only when payment is prelCribed UDder the foBowing pzoYision will the amount of lean mix backfill produced aDd furnished be measured u a .pante pay item. Then, the volume of the Jean mix b.cldDl will be measured as the ..._puted, theoretic volume baed on batch ingredieDt weights. The quantities 10 determined will be reduced for payDllDt by all accountable waste. -18- 2520.5 BASIS OF PAYMENT In general p..J lI6Aent for lean mix backfill will be considered as inc:idetal to other work as would common backfill. Should the Department determine a need aiItI for such a Pay It8m, it will be shown in the plans. Payment will be made at the Contract price per cubic yard. This shall be camplDlation ill tuB for all COltS of producing and fumishinq the lean mix backftll and for all v..~ of foaninq, plqging, p1acinq, ftIltiDq, protectinq as required except for such '.......~ that are sp~fblJJy compeauated for UDder Other Contract Items. Item No. 2520.501 Item Unit Lean Mix Backfill .. . . . . . . . .Cubic Yml 2521 - WALKS .. Pap 493 - Insert the followinq paracJraph in 2521.3C3 after the first paragraph: The blanket curing method will be the only method permitted to be UIICl after September 15 north of an east-weSt Une through Little Falls and after October 1st IOUth of that 1iDe. After beinq cured the prescribed milUmum period of 72 haun, the conc:rete shall be treated with tw... applications totaling approximately 0.06 qallons per square yard of concrete treatinq on app1iecl OYer all concrete surfaces which will remain exposed in the completed work. Joint .nng shall be completed and the concrete sball be clean and dry when the treatinq oil is applied. **2531 - CONC1U.u:. CURBING Page 498 - Iuert the followinq paragraph in 2531.3G after the first paragraph: The blaDket curinq method will be the only method permitted to be UIICl after September 15th north of an east-west line through Little Falls and after October 1st south of that line. After beinq cured the prescribed miDimum period of 72 haun, the concrete shall be treated with two applications totaling appro.~.ately 0.06 gallons per square J..J of ,........cret. treatiDq oil applied over aD coa.crete surfaces which will remain exposed in the 1.......W,..ted work. Joint ..Hnq sbaJ1 be....'_pleted. and the concrete shall be clean and dry whe the treatinq oil is applied. 2554 - TRA.r ~ lC BARRu:.KS ** Page 515 - Chanqe the terminololqy used ill 2554.2, MatWls, Item F from "Structural Plate Beama" to "Steel Plate Beams" ** Page 516 & 517 - Section C2 under Section 2554.3C Installing Barriers, the title has been changed, the third paraqraph modi&d, and a fourth paragraph added II follows: C2 Steel Plate Beam Barriers When wood offllt blocks are requincl, the blocks sba1l be of tzeatecl timber. A1J.y tleld cuts shall be treated with two coats of I',mervatift materia11imi1ar to that odgiDaDy UIICl to treat the timber. Rail and end sections shall OI'IrJap the adjacent section ill the direc:tion of tramc. A stiffener plate sba1l be installed between the rail and the support at all intermediate supports within the length of the rail section. The plate shall consist of a ODe foot 1enqtb of steel plate beam clri11ed to accommodate the post bolt. Steel Plate Twisted End Tr.tments shall be constructed in accordance with the details u shown in the Plans and as staked by the Engineer. Installation of the required guardrail ed treatments shall be done concurrently with the iDstaIlation of the guardrail. -19- **Page 511 - Method of MeasuremlDt, 2554.4, a new Section, E - Steel Plate Twisted End Treatment, isldded to read as follows: E Steel Plate Twisted End TreatmlDt Twisted End Tr.tmlDts will be meuurecl by the number of UDits CODItrW:tId comaA.' in place. **Pave 518 . Bais of Payment, 2554.5, a DeW puacJl'apb is to be m.rted ~Ir the tint paragraph of this section to read as followland the foUowinq new pay item is to be ad4Id to the lChedu1e of pay items: . Payment for the construction of Stell Plate Twisted &ad TreatmeDts UDder Item 2554.523 (TwiIted End TNatmlDt) at the Contract prbt per UDit shall be compeation in faI1 for taaUhiDCJ and iutaUinCJ steel plate beam rail and all necesmy posts, anchor b1ocb, offset blocks and bardware .. spec:i1led. 2554.523 Twisted End Treatmlllt . . . . . . . . . . . . . . . . . . . . . . . . Each 2551.3B2. ~uofCING, Metal Post Installations **PacJ. 521. Modify the first paragraph of 2557.382 to IUd.. follows: AD posts for chain-liDk fabric fencinCJ sbaJl be lit in COIlCl'8te as plO9ided for ill the PlaDI, except that Line POItI may be driven prorided that posts of IUftk:ient extra leDCJth are funUshed to aDow drive .ttincJ at least four felt into the ground **Page 521 . The IICOnd paragraph of 2557.382 is no longer applicable, the top rail has been rep1acecl by a tenlion wire, delete . this paraCJl'&ph. **2551.4 . Method of Measurement ,. 524 . 8race Aaemb1ies, 2551.48, is mocWied by deleting the parenthetical apreaion "(not iDcludinCJ top rails for chain JJDk fence)" aDd inserting the followinCJ: (brace u.mb1ies for chain link flDce shall consist of two brace ban and a truss rod) **page 524 . Steel Post Extensions, 2551.4E, is modified by deletiDCJ the phrase "standard post JenC)tb" aDd inse. ~g the fo11owinCJ: ItIDdard driven post IlDqth **2551.5 · BIIiI of Payment Page 525 ~ The following new pay item is added to Schedule of Pay Items: 2557.523 Metal Brace As.mblies (Chain Link Fence) . . . . . . .Each 2571 · PLANT INSTALLATION ** Page 591. The first paragraph of Section C, PrepariDCJ Plant Holes, is modiftec:l to read .. foDows: C PnpariDCJ PlaDt Holes Planting holes sbaJl be centered at the locations staked. Minimum dimlDlioDl and. details of plant hol. ex- cantion and backfill sball be II shown in the PlaDs. Planting holes for ucb day's planting operations shall be pre- pared and. approved before moving the plants out to the plantinCJ sites. If bedroc:lt.Dr bould.. larger than 1 ft. in diameter are encountered durinCJ the excavation for plantiDgs, the excaation shall be relocated and the original excavation restored as directed by the Engineer. This wark is to be coDlidered incidental for which DO direct payment will be made. ',- -2Q. ** Pave 597 " 598 - The lint paragraph of Section D, Planting Soil Preparation is modified and a new paragraph inserted to r8Id as follows: D PlaDtin, Soil Preparation Planting soil shall be a prepared mixture compolld of topsoil (sal.aged, inp1ace, or select topsoil borrow as 1pIdfted), fertilizer, aDd peat mea when spteifled. Unlea otherwise proftlecl for In the Plans or Spec:ia1 Pro- UoDs, a 12-12-12 analysis fertilizer sball be blellded at the tate of 0.5 lbs. per c:D. yd. with each cubic yard of al. Where the EDgin.. determines that the acavatecl soil f. ~ID the planting beds and/or pits would meet the NqUiremats for Select T ""pseD Borrow, he may pemdt the CoIl;..", . lOr to utilize it In the prepared planting soil mixture. '" 2573 TEMPORARY EROSION COh lAOL The following is the wording for a new spec:iflcation for tlmporary erosion...~,..L..1. InIert "'''''ediately preceding Spec:iftcation 2575. 2573 Temp...._" EroIlon Control 2573.1 D....,....:,ption This werk shall coDlilt of temporary measures to control aI ero8on and sedimentatiOll. It shall include fandIhiDg, iDstaWng and maintaining erasion or SlCtimlDt ....I_trol detices . required in the plans or as di. ...~ed by the Engineer. 2573.2 Materials A. Bale c:l1ecks, II ~~ for Type 1 Mulch. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3882 B. SRt Fence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3886 C. P'lotation Silt Curtain. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . 3887 2573.3 Construction Requirements A. General Installation of tmlporary erosion control measures shall be coordinated with earthwork progress and with turf establishment operatiolll. The contractor shall complete grading, flDishing, and install permanent or temporary erosion controls on a -=tion-by-llCtion basis and abo establish permanent turf in accordance with Speciftcation 2575 to prevent acessive lOilerosion. For this purpoII, permanent erosion controls are Understood to be an, item of a pel'IDID8I1t nature such u curbing, culvm aprou, riprap, flumes, or other items that would control or 1ft;,,;Ift;,.. the potmtia1 for erosion. Tempo...." erosion .....Il~...ls are UDderstood to be short lived clevices such II straw bale structures, silt curtains, sediment traps or other IDeaDI to temporarily protect the over- aD work prior to the iDstaDation of permanent erosion controls or to supplemat the pel'IDID8I1t measures. Should "&.~~I",.a1 or other limitations make pel'IDID8I1t 8l'OIicm controlmeuurlS impractical, temporary erosion control measures shaU be undertaken . determined by the EDgin.. IDCl wiD be paid for at the appropri- ate contract rdces or u extra work in the ablenee of ,....~parab1e item. of work. Shoukl the plating season re- Itric:tiou of 2575.30 prohibit seeding of the p1annecl seed mixture, the Engineer may, by wri~tlD .-ment, specify an altemate seed mixture; or mulch may be p1acecl at that time ancl the permaD8Ilt Mcllng delayed until a later date. Ped~......aDce of temporary erosion control work does not relieve the coD.~lWo ..lor of JUs responsibility for preftDting or Ifti,,;lfti'%i~ the potential for erosion or siltation. B. Placing Temporary Eroticn Control Items TIm.......J 8I'OIioD control itemllball be CODItNc:ted in reuoaab1e clo. conformity with the typical IICtioDl and elevation CCIltrols shown in the Plans. Ac:tual_lIp1ft8llt and/or 1o"41,,~n of the yarious items shall be as directed by the Engineer. -21- Unless otherwise specified in the Plans or ctirected by the Engineer, all items shall be moved upon completion of the COn.......t work. Accumulated sedimmt shall be spread to f..,nIl a suitable surface for seeding, or disposed of, aDd the area shaped to permit DatUral drainage; aD to th. satiIfactioD of th. EDgineer. All materialI ODce ft!IDoved become the ,,'. .."arty of the Contractor. c. A.,.n..:uce of Work All temporary erosion control iteml will be accepted Jlpoll satiIfactory placement. ADy repairs ordered by the Engineer after .... hl'lIDC8 wiU be... ..I. ..penated for at the contract prices or u extra work ill the lbsenCl ot comparable items ot work. Material UIId ill restoring any original temporary .rosion control iDItallatiou, after the original iDstalla- tioDs were accepted, will be measured ancl added to the quantitMi origiDaIly iIlsta11ecl. 2573.4 Method of Measurement A. Bale Checks Bal. checks will be measured by th. Dumber ot bales fIlmished IDcllCCeptably iDstalled. : B. SDt Fence SDt fence will be measured by the lineal foot tIlmlshed IDd acceptably iDstalled. Measurement will be aloD9 the hue of the fenee f. ..,m outside to outside ot the IDCl poItI tor each IICtioD ot fenCl. C. SaIldbaeJ Barriers Sandbag barriers will be measured by IWface .. acceptably iDstaIled baled on actual measurement tabD aloD9 th. 1en9th ot the barrier tim. its hli9ht. WhIIl men than ODe tbiclm_ of bI4s is iDstalled, the sur- face area of each !aye. of tbidm.. will be measured IDd added to the quantity. D. Ftotation SDt Curtain Flotation silt curtain will be meuared. by the liDlIl foot tIlmlshed and acceptably iDstaJled. E. Sedimlllt Traps Sedimlllt trap quantities will be meuured by the cubic yard for baiD __II..,tion IDd construction. Excavation will be meuured by volum. of the material ill its 0ri9iDal poIition. Quantities will be based on actual tWd measurement and any iDcreue or decreue to PlaD quantity IbaI1 not be co~sir1ered as a basil of claim for "ed UDit prices. Sediment removed will be meuund aDd added to the quantity of acavation. Mataials used to provide an onrflow will be meuured and paid for separately. . F. Temporary Pipe Downdrains Temporary pipe cloWDdraiDs will be measured by the lineal foot flt,~.hed and acceptably installed. Materials, such as riprap, used to provic:l. an outlet will be measured aDd paid for separately. G. Bituminous Lined FlUID. Bituminous liDed flum. will be measured by area iIllquarl yaMs, on the basil of actual surface cUmeuioDS as placed without reprd to bituminous mixture used or IWIDber of counn p1aced. ADy d.amaqed .... restored, by ord.. of the EnC)iDeer, will be added to the 0ri9iDal quantity. Materials, such u riprap, used to pl'09ide an outlet will be meuurecl and paid for IlpUately. H. Dttenion mounds DiftrsioD mounds will be measured by yolume ill cubic yards aft. completion ad ill its fiDal con- ftcJuration. Quantities wm be buId. OD actUal ftelcl meuurement. I. RUer StaDdpipes Riser staDdpipes will be meuurecl by the IlUIIlber of acb lilt acceptably iDItalled without regard to length. -22- 2573.5 Basis of Payment Payment for any of the TempoACMJ Erosion Control IttIDI provided herein, at the contract prices per unit of measure, shall be compensatioD in tun for an labor, materials, equipment and other iDc:iclentab Decessary to ~.....plete the work as spec:ifted, including the costs of removal as required by the Contract. Payment tor temporary eroaoll control items, iftstallatiOft, mamtlUftel. ad removal will be made on the basis of the following lChedule: Item No. 2573.501 2573.502 2573.503 2573.504 2573.505 2573.506 2573.501 2573.508 2573.509 2573.510 Item Bale Check .:. .. SDt Fence, H.vy Duty Sat Fence, ~b1ed SlD.dh19 Barrier Flotation Snt Curtain Sediment Trap E.._.ation Taporary Pipe DoWDdrain Bituminous Lined Flume Dinrsicm Mound RiIer Standpipe Unit Each LiDeal foot LiIleal foot Square foot Lineal foot Cubic yard Lineal foot Square yard Cubic yud Each 2575 - TURF ESTABLISHMENT **Page 606 . A DOte is to be iDSened after the Table in 2575.30, Showing Seed, to read as foBows: . NarE: For the portion of MiDneIota north of, and iDcludiDg TA 2, the Seamn of Planting for Mixtures 5, 6, 7 and 9 shall be April 1 to September 15. **Page 607. Modify the last fuJ1 panMJraph of 2575.30 on this pacJI to read .. foDows: All seeded areas shall have the _Jbed firmed after seeding IDcl prior to mu1chiDg, except when Type 5 mulch is to be appliecl, or wbeD mulch was placed during tim. wheD IMding was not permitted. The soil firming shall be done with a drag, cultipacker, or other approved. soil firming equipment. On slopes too steep to operate mat'!loull";cal equipment, the seed sha11 be ,..overed by hand raking or other approved mtaDl, wherever flUihle, prior to mulching. When seed is applied over the top of mulch, the IIId shall be scored into the mulch by operating a mulch anchoring tool, diJc', cultipack8r, or other app...R8d. roU.. type cutter ~... the top of the mulch; unless the areas are wet or the operation would cauJI undue Ntting as determined by the Engineer. Soil ftrming or IHc:l covering shall be accomplished within 24 houn after ..ung. ** Page 608. Modify the last para......,h of 2515.30 to read. .. follows: Whenever the mulch is placed during tim. when IMding ilnot permitted, the lied shall be planted within 30 days after the start of the next Season of Planting as given for the seed mixture used. No seeding shall be delayed for any reason oth. than the IIediDg date restrictiODI without approval of the Engineer. In the event the CoD~....~or delay. ..ung 10 that the mulched INII become iDfatecl with weeds, he shall, at his &",WIl ex- pense, destroy such weed v." 0 ~ and mate the area suitable for IMdiDg; such '....rrective work may include mowing, tillage, and/or remulcbiDg as deemed necesmy by the Engineer. Corrective wo.k other than that necessary to eliminate weed growth, such as repairing washouts, shaI1 be pIid for as ex~. work. "Page 608 . Modify 2575.3E by inserting a new tint paragraph and adding to the ailting first paragraph 10 that the first two paragraphs r.d as follows: Mulch shall be spread by mechanical lI1eaD1 to plOYide a UDifw,rm distribution at the application rate specified. When poor mulch distribution occ:un, the Contractor will be required to remu1ch area where coveraqe is too light and remove the '... ...11I where coverage is too heavy as determined by the Engineer. .23- Mulch shall be placed immediately after seeding, except during times whm seuonal planting ,. .."'....~ctions apply. By app.....1 of the EngiDeer, mulch material coDfol1DiDg to Types 1 or 3 may be placed during times wbeD IHding is not permitted, and the seed and fertilizer may be placed ~t.r with a hydroseeder but Dot with any other type of equipmlllt UDlea appt'O'led by the Engineer. "Pave 612 . A newllCtion 2575.31, Turf Establisbmlllt, Lump Sum, is added (replacing a Blank) as follows: 2575.31 Turf EstabUshmlllt, Lump Sum WheDever turf IltabUshmmt is specifled in the PIau as a lump sum bid item, such item shall be coDlidered to provide for restoring disturbed Il'IU to I like condition as origiDally inpJace. Such work shall include shaping, replacement of toplOi! or addiD9 topIOB from borrow, fertilizing, mulching and establishment of vegetative cover. It Iba1l also include diIposa1 of surplus lOil materials aDd any oth. work required to prepare and maintain the area until turf is established. UDder this provision the Contractor shall be responsible for controlliDg erosion and .."lImi"g a peDDlDlllt vegetative cover to the IItisfaction of the Engineer. Unl. otherwile IpIcifted in the Plau, the Con;.....~or may establish ftCJ8tative cover by sodding or by IleCiing and mulching. If the Con~," w~or elects to esl..blish vegetaiYe cover by seeding, lied fumishecl and placed shall consist of a mixture of desirable percDial graaes and legumes equiYallllt to that .contained in Speciftcation 3876 for Mixture 5. Upon seeding, the areas shall be fertiUzed and mulch equiYaleDt to Speciftcation 3883, Type I shall be furnished aDd placed to prevent erosion and siltation. k.ww'r,tanCl of the areas by the Engineer will not be made until it is trident that the seeclso p1acecl has germiDated and will8StabJish an adequate protective coyer. In the event of IHding failures, the Contractor will be required to.WOo.. wt and reseed such areas at his ...,wn ex- peue until adequate turf is established. When sod is UIId, the placement, maintenance and .. n.'I',tance shall be as specified in section 2575.3F, H and J. **Page 612 . . Modify 2575.3J, A.....'r'~ of Work, by m.rtiDg a new paragraph between the ailting first and second para- graphs: Mulching will be accepted upon atisfactory placement except wbeD seeclinCJ is DOt a,www,_plished as part of the iDitial work. When seediDcJ is to be performc at a lat.. seaIOD or is performed as unauthorized work beyond the specifted Season of Planting, the Engineer may authorize partial payment of such monies as are due for mulch properly placed, in III amount up to, but not exceeding, 80 percent of the Contract bid price. The 1"1- maiDiDg percentage shall DOt become due and payable until thell8Cting has been a'..ww:rted. **Page 614 . A Il8W section 2575.41, Lump Sum Turf Establishment, is added (replacing a BlaDk) as fonows: 2575.41 Lump Sum Turf Establisbmmt The item of Turf Establishment, Lump Sum shall be coDSidend to include all materiall and labor as necessary to &www'.-pIish the wom regudlea of quantities involved. Measurement will be by Lump Sum UDit, and under this provision, DO measurement will be made of any indiridual turf establishment item. **Page 615 . Two additional pay items are added to the schedule of pay items included in 2575.5, they are as foUows: I 2575.532 CommllCial Fertilizer, Analysis . . . . . . . . . . Pound I 3115 . FLY ASH FOR USE IN PORTLAND CEMENT CONCh! J:. Page 619 . Change the maximum Sodium ome percentagU shown under 'achClical Requiremlllts" f...,1Il 1.5% to 3.0% for both Class F and C1asI C Fly Ash. 2575.555 Turf Establishmmt . . . . . . . . . . . . . . . . . . . Lump Sum . Delete the Color requirements shown under "Physical Requirements". . The requirement for "Specific Gravity, variation f....... estabUtbed value, maz." has been changed from +0.05 to +0.12 for both C1aa F Fly Ash and C1aa C Fly Ash. .24- - Add a .ntence to the present last paragraph and in.rt an additional paracJraph as the last paragraph 10 that the lut twO paracJraphs read as foU.~ II .,: AD delivery invoices shall show the Class of the fly ash and the source (pow.. plant) from which the fiy ash is obtained. The change of source and/or color of fly uh OD a project sbaIl DOt be permitted without the written ap,.l. "leJ of the Con,_..~e Engineering Section and the Project Engineer. Fly Ash which meets the requirements of both C1aa C and C1aa F sbaJl be coDlidered as being C1aa C Fly Ash. 3137 - COARSE AGGREGATE FOR PORTLAND CEMENT CaNCholA Pave 628 - CbaDge the gradation requirements shown in Table 3131-1 tor CA-8 to 100% puliDCJ the 3/8" line and 70 to I 95% pilling the No.4 sieve. PIqe 629 - Add an additional Aggregate Designation, CA-80, to Table 3131-2; the Percent by Weight Passing Square Opening I Sieves for CA-80 shall be 100% pilling the 3/8" Sieve and from 10 to 95% paling the No.4 Sieve. 3138 - AGGREGATES FOR SURFACE AND BASE COURSES ** p. 631 - The IICODd paracJraph iDadftrtently omitted from the text of 3138.2B is inlerted; the Section should read as follows: B Gradation The aggregates sball confw..... to the requirements of Table 3138-1. Where successive COur8 are to be constructed with different m- of aggregate, the EnCJineer may allow any coune to be constructec:l in accordance with the material requirements for the D8Xt above course with the under. ItaIldiDg that payment for the ~ombinecl work will be made on the basis tbat each course wu constrUcted in ~.........~ with the material requirements for the next above '....',..11I with the und.-standing that payment for the ,...._,bined work will be made on the basis that each course wu constrUCted as pl.""ed. In the IYInt that it is neceaary to add a portion of the overbwden or biDder soil from an outside source, the materials shall be in.....iuced into the aggregate producing plant at a wDf..nn rate by a separate conveyor simul- taneouIly with the bale aqgregat.. BiDder soils or overburden shall meef the requirements of 3146 except that when the a;gregat. is crushed to a maximum size of 1 inch or I., the pulverization specification shall not apply. ** 3149.2 - GRANULAR MATERIAL, Requirements PaCJI 639 - The following paraQraph is to be m.ned after the first paragraph of 3149.2 as a new IICOnd paragraph; the balance of the text remains . is: Unl. otherwise permitted, such . for stabilizing aggregate, neither crushed '.... ....cret. nor salvaged bituminous mixture may be \lied adjacent to any IDbsurface draiDap system and/or perforated pipe iDItallation, nor may it be \lied in a location where water feec:IiDg through such material would ultimately end up in a subsurface drainage system and/or perforated pipe. *3149.2B - GRANULAR MAu:.AIAL, Select Granular Bvuvw Pap 640 - Modify the percent pilling the No. 200 .... t. ..',,", 15 rarcent to 12 perceDt. 3225 - CORRUGATED ALUMINUM 1'1rJ:. Page 645 - Modify 3225.1, S........., by adding the following ~t_ce to th.lICOnd paragraph: The size of pipe-arches will be designated by the span width (to the neanst inch). *3225.2A- DIMENSIONS AND WEIGHTS Page 645 - Del.te the last three IinII on this pIP after "turnilhed." , ,. 646 - Delete the entire second paragraph of 3225.2A; Tabl. 5A no longer aim ill AASHl'O M 196. -25- Page 646 - Delete the reference in 3225.2B to 3226.2C; this section is a "Blank" in the 1983 Edition. 3227.2 - BITUMINOUS COATED CORRUGA! t.JJ .l~ 1 AL PIPE, Requirements p. 649 - Delet. the lanquag. in the first paragraph of 3227.2 which reten to the requirements of 3225; the paragraph should read u fonows: 'l'he uncoated pipe and colUl8CtinCJ bands, together with &prODS when specifted, shall conf..,rm to the NqWre- meats ot 3226, Corrupted StIeI Pipe. 3228 - ASBESTOS-BONDED CORRUGATED ~ 1.c:.AL PIPE ** Page 651 . The followinC) note is to be added to the ead ot Speciflcation 3228; this would permit the substitution ot Poly- . meric Coated Corrupted Still Pipe for Asbestos-Bonded Corrupted Steel Pipe: NOTE: Asbestos-BoDded......JC)&* steel pipe IbaIl contOnD to the requirements ot this Specifk:ation; however, when this material is IpeCifled in the Contract, materiallDlltiDCJ the requirements ot 3229, Polymeric Coated c...,....ted Steel Pipe, may be tumished as an approm alternate. * 3233.2 - ALUMINUM ALLOY.) 1 AU'-l JRAL PLATE FOR PIPE, ~ 1I"J:,.ARCHES, and ARCHES, REQUIREMENTS Page 653 - add ", a......_..ries" between ''plat.'' and "1Dd futenen" in the first line. 3251.CLAY ~uE ** Page 657 . 'l'he reference in pl'O'lision (2) to ASTM C 200 is incorrect; the nfaence should read ASTM C700. 3382. CORRUGATED S,"u:,Ju" ~u:.J:,L BEAMS AND I'u U1<fGS FOR GUARDRAIL **Page 703 - The title and text of this specit1cation has been revised to eliminate inconsistencies in terminology; reviled version follows: 3382 .)u:.J:.L PLATE BEAMS AND 1'11. U1'fGS FOR TRArl'lC BARIW:.AS (GUARDRAn.) Steel plate beams aDd ftttinCJI tor trafftc barrier (guardrail) collltrUCtion shall conform to the requirements'of AASIn'O M 180 for the typelDd class specifted in the Contract. Unlea otherwill tpedfied, beams meetinCJ the requirements for C1aa A, Type I (ga1vaDized), shall be tumished. The tripl.ipot test will be required on galvuiaed beams aDd ftttinCJS. 3385 . ANCHOR RODS "Page 705 . A typocJraphical error in the first .._..graph of 3385.2C is corrected; the section should read II follows: C Type C . AI10y Steel ADchor Rods Type C anchor rods sba11 be fabricated from material meeting the requirements spec:i.ftId herein. The anchor rods may have a deformed surface, in which Call the deformatioDS shall be in accordance with the requirements ot ASTM A 615 aDd the diamet.. shall prome suf!1c:ient stock to anow for the cutting aDd rolling of threads meeting the tolerances of the American StaDdard CaIne Thread Series, Claa 2A, tor the size 'of rod specifted. 3401 FLANGED CHANNEL SIGN POSTS "Page 712 . Delate the provisioDl of 3401.11Dd 3401.2A aDd substitute the following: 3401.1 SCOPE This Spec:it1c:ation ClOwn re. ooIUed rail steel aDd ,.......,parabl. new billet Iteel polts for RCJnI, delln_ton and guide poltS. -26- 3401.2 REQUIREMENTS A Material The steel used in the manufacture of posts shall be reA ",necl raBat..l or a comparable new billet steel. The steel sbaJl conform to the mechanical requirements of ASTM A499, Grade 60 and to the chemical requirements of ASTM A 1 for rails having nominal weights of 91 pounds or heavier per yard. t' 3491 - P~AVAT1VES AND PRESERVATIVE TREATMENT OF WOOD PRODU\"A.) ,. 727 - Modify 3491.2, Materials, by adding the additicmal preservative material, Ammoniacal Copper Zinc Arsenate, . Sublection B5 as follows: 85 AmmODiacal Copper Zinc ~te Ammoaiacal Copper Zinc .Ar.nate (ACZA) shall conform to the requinmeDts of AWP A P5. Page 729 - Modify TABLE 3491-1 by cltugiD9 the column heading "ACA" to "ACAlACZA" to incticate the retention requirements for AmmoDiacal C"'l'tl- Zinc AnlDate .. well II AmmoDiacal Copper ~te (ACA). 3754 MEMBRANE CURING COMPOUND ..Page 791 - Language in first pararc...b DO loDger applicable due to change in ASTM Specifications is deleted; specUlcation to rud as follows: This Specif"u:aUon .. ~ I .:""l liquid membrane-forming compounds suitable for spray application OD portland CIIIlent concrete surfaces to ret- J the loa of water during the early hardening period. Th. material shall conform . to the requirements of ASTM C 309 for the type specifled in the Contract. Unlea other types are specified or permitted, the material to be fumished sbaI1 be Type 2, CJaa B. ThiI material sb.a11 be tested at an application rat. of one gallon per 200 square feet. 3155 n. A AEME SERVICE MEMBRANE CURING COMPOUND **Page 792 - The fol1owing new Specification is to be m-ted after Specification 3745. ~J:.'-U' leA TION 3155 EAAI\EME SERVICE MEMBRANE CURING COMPOUND 3155.1 SCOPE This specification ~ atreIDe .rvice white pigmented, h_vy bocliecllinlled oil emulsion for application II a membrane cure and sealer. 3155.2 REQUIREMENTS A GeneralRequirements The membrane curelsealer emulsion sba1l be compolld of a blend of boiled UnIHd oil aDd high Yi.........:ty, heavy bodied linseed oil emulaf1ecl in a wat~ IOlution meeting AASHTO M.l48, Type 2 requirements. The drying time requirement shall be waived. B Chemical Requirements ('IOlum. are aclUliYe of added pigm_t) Oilphue (50+ 4% by volume) Boiled LinIHd Oil Z.a Viscosity LinIHd Oil Waterphase (50 +4% by volume) Percent by Weight 80 20 100 -27- C Physical Requirements The .....~.poUDd shall be sprayable above 400F. AlIo, this compound must be protected A..,... tteezing prior to application. 3876 . SEED .. ** '" 806 . 810 - This specification has been changed ezteDliftly; the _tin specification u modiflecl follows: 3876.1 SCOPE This Spec:ification conn grass and legume -.cis UIICi for planting to provide .egetatiYe ~.. . er. 3876.2 REQUIREMENTS A Legal Requiremlllts An lied shall contoan to the requiremIDtI of the latest .-d laws of the State, iDcluding those governing labeling and weed seed tolerances. ToleraDces for GermiDation and Purity shall only apply to seed which has previously been tested and &1"I',roved by the Departm_t. . B Purity, Germination, and Variedes In addition to meeting the legal requirements, the ftrious ldDds of .-d 1iItecl shall conform to the following purity and geanination requirements. Varieties sba11 be II indicated in nota (2) through (12) following the purity and germination tabulation. Northern Grown shall be seed grown in Minnesota, the Dakotas, Canada, WiIco"." or MicbiCJlD. A statement of origin and suggested region of adaption shall be famished for Northern Grown seed. Prior to use, the Depart- lDent may approve Northern Grown seed it the information tumishecl is satisfactory. Common and BotaDical Names Purity Minimum . Per Cent Germination (1) Minimum Per Cent LEGUMES Alfalfa (M. sativa) Creeping Varieties (2) . . . . . . . . . . . . . . . . . . .99 Alsike Cloftr (Trifolium hybridum) . . . . . . . . . . . . . . . . . . . . . .99 Bkdsfoot Trefoil, Empire (Lotus ......Jculatus) . . . . . . . . . . . . . . .99 Crownvetch (ComDilla ftria). . . . . . . . . . . . . . . . . . . . . . : . . . .97 }fairy Vetch (Vic:ia villosa) . . . . . . . . . . . . . . . . . . . . . . . . . . . .98 Red Cloftr (Trifolium prat8Dl8) (3) . . . . . . . . . . . . . . . . . . . . . .99 White Oover (Trifolium repeDS). . . " . . . . . . . . . . . . . . . . . . . . .99 GRASSES Big Bluestem (4) (Andropogon gI._J) . . . . . . . . . . . . . . . . . . . .-- Blue Grlllla (Boute1oua gracilis). . . . . . . . . . . . . . . . . . .. . . . . . .-- Butfalograa (Buch1oe dactyloides) . . . . . . . . . . . . . . . . . . . . . . .-- Canada Bluegrass (5) (pea compreaa) . . . . . . . . . . . . . . . . . . . . .95 HaM Fescue (6) (Festuca oviDa ftl'duriulcula) . . . . . . . . . . . . . . .95 IDdiangraa (7) (Sorgbastrum nutans) . . . . . . . . . . . . . . . . . . . . .-- Little 8luestem (8) (ADd. ",.,. ..qon SCOpariUl). . . . . . . . . . . . . . . . .-- ()ats(Avena"lIio";.."'.) ............. ................... .99 Part Kentucky 81uegraa (poa pratensis) (9) . . . . . . . . . . . . . . . . .95 Pereunial Ryeqraa (Lolium perme) . . . . . . . . . . . . . . . . . . . . . .99 Red FelCUl (10) (Festuca rubra) . . . . . . . . . . . . . . . . . . ~. . . . .97 Reel Top (Agrostis alba) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .92 Reed Cana. J ...... (PhalariI1I'UDdiDaceI) . . . . . . . . . . . . . . . . . . .98 Rye (Secale cereale). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .99 Sand Dropseed (SporobolUl -I I'tandrus). . . . . . . . . . . . . . . . . . .-- Sand Levegr.. (Eragrostia trichodes) . . . . . . . . . . . . . . . . . . . . .97 85 85 80 77 85 85 85 70 70 70 82 85 70 70 85 82 90 85 85 75 85 80 80 -28- Common and Botanical Names Purity MiDimum Per Cent Germination (1) Minimum Per Cent Seaside Bentgrass (Agrostis palustris). . . . . . . . . . . . . . . . . . . . . .98 ~ts Grama (11) (Bouteloua cu.~tAI1du1a). . . . . . . . . . . . . . .-- Smooth Bromegrass (B.. .'.."..US in..mil). . . . . . . . . . . . . . . . . . . . .90 Switchgrass (12) (panicum virgatum). . . . . . . . . . . . . . . . . '. . . . .96 Timothy (Phelum pratense). . . . . . . . . . . . . . . . . . . . . . . . . . . .99 90 70 85 80 85 NOTES: (1) Germination values determiDed by test shall include all hard .-d for Legumes and no more than 20% firm IHd. for native grasses. (2) Alfalfa shall be creeping types: Rambler, Victoria, Teton, Travoil, or Spredor 2 ftrieties. (3) Red Clover shall be Lakeland or Arlington varieties, or approYed Northa'D Grown (not v..~on). (4) Big Bluestem shall be NDG-4 variety or approved Northern Grown. . (5) Canada Bluegrass shall be Reubens variety or approved Northern Grown. (6) Hard Fescue shall be Durar or Scaldia varieties. (7) IDdiangrass shall be PM-ND-444 or Holt varieties, or approved Northem Grown. (8) Little Bluestem shall be Blaze or Camper varieties, or approved Northem Grown. (9) Certified Park variety only. (10) Red Fescue shall be Rubin, Atlanta, or WintetgreeD varieties. (11) Side-oats Grama shall be Killdeer variety or appl'OYed Northern Grown. (12) Switchgrass shall be Nebraska 28, PM-SD-149, or NDG-965.98 varieties, or approved Northern Grown. C IDoculation of Seed All legume seed shall have been pre-inoculated with the proper bacterial culture for the species being inocu- lated aDd with the bacteria culture designed for this purpose (pre-iIlocaJation), ill the manner and within the time specified by the manufactuer. D Seed Mixture Designations The IIId mixture or species to be furnished and used shall be II indicated ill the P1aDs or Special Provisions, and the specified mixture shall be a uniform blend of the desi.pated seeds, prop",. Joned by weight U specified ill the tabulatioD below. Seed species listed above, but Dot included in the miztures below, may be fumilhed for 1111 ill Ipecial situ- atioDlu provided for in the P1aDI or Special ProvisiODl. Rate POUDdI Mixture Species Per Acre Per Cent 1 Oats 80 100.0 2 Rye 100 100.0 3 Smooth Bromgraa 6 13.3 Red CL,.ver . 5 11.1 Alsike Clover 3 6.; Birdsfoot Trefoi, Empire 3 6.7 Hairy Vetch 13 28.8 Sand Dropseed 3* 6.7 Timothy 3 6.7 Perennial Ryegraa 9 20.0 TOTALS 45 100.0% -29- Rate Pounds MIxture Species P. At:re Per Cent 4 CreepiD9 Alfalfa 7 17.5 Birdlfoot Trefoil, EDipire 2 5.0 Switchgrus 5 12.5 Side-oats Grama 6* . 15.0 BicJ Bluestem 6* 15.0 Smooth Bromegrass 5 12.5 PeNDDial Ryegraa 9 22.5 Tar ALS 40 100.0% 5 Park K8Iltu,":..; Bluegrass 20 40.0 Smooth Bromegrus 7 14.0 Red Top 3 6.0 Switch,....:.;.J 4 8.0 PenDDial Ryegrass 10 20.0 White Clo'Ier 3 6.0 Birdsfoot Trefoil, Empire 3 6.0 TOTALS 50 100.0% 6 Park Kentucky Bluegrass 40 53.3 Red Fescue 20 26.7 RedTop 3 4.0 White Clover 2 2.7 PeremUal Ryegrass 10 13.3 TOTALS 75 100.0% 7 Cauda Bluegrass 20 44.5 Sand D. ..,..1IId 3* 6.7 Smooth Bromegrass 6 13.3 BicJ Bluestem 5* 11.1 Birdsfoot Trefoil, Empire 3 6.7 PeremUal Ryegrass 8 17.7 TOTALS 45 100.0% 8 Creeping Alfalfa 14 31.1 Birdlfoot Trefoil, Empire 3 6.7 Timothy 4 8.9 Red Top 3 6.7 Switchgraa 5 11.1 Smooth Bromegrus 8 17.8 PenDIlia1 Ryegrus 8 17.8 TOTALS 45 100.0% 9 Big Bluestem 5* 11.1 Sand D.,..,..1IId 4* 8.9 Hairy Vetch 13 28.9 Hard Fescue 10 22.2 SaDd Lovegraa 2 4.4 Timothy 3 6.7 PeremUal Ryegraa 8 17.8 TOTALS 45 100.0% -30- Rate POUDds Mixture Species Per At:re Per Cent 10 Creeping Alfalfa 6 10.5 Pertll1DW Ryegrass 8 14.0 Switchgrass 4 7.0 Big Bluestem 5* 8.8 Si~-oats GAc-a 4* 7.0 Littl. Bluestein 3* 5.2 I,,,ff2,,fJI'ISI 5* 9.0 BlueGrama 2* 3.5 Buffal... .....II 20* 35.0 TOTALS 57 100.0% 11 Crownvet...b 20 52.6 Creeping Alfalfa 7 18.4 Birdafoot Trefoil 3 7.9 P.rennial Ryegrasa 8 21.1 TOTALS 38 100.0% 12 Perennial Ryegraa 10 33.3 Hairy Vetch 13 43.3 Red Clover 7 23.4 Tar ALS 30 100.0% 13 Per8DDial Ryegrass 10 33.3 Alfalfa 10 33.3 F"18lcl Bromegrass 10 33.4 TOTALS 30 100.0% Not.: *P0UDdl pure live lied (PLS) per acre. The percent PLS is detenDiDed by multiplying Purity times GeDDination. This value represents the percent of viable lied that caD be expected to grow per pound of seed. 3876.3 INSPE\.110N AND ACCu .L ANCE "Each shipm.nt of lied sba1l be a......_.panied by a Certiflcat. ot CompUmce fumisbed by the supplier in accoldaDce with the provisions of 1603. This Certi&:ate shall be a...........paDiad by certif1ed tilt reports f."'AM the MiDDesota Depa.~t of Agriculture, Seed Laboratory, or a certif1ed commerc:ial seed. ualyst for each lot of eICh type of lied. Th. Certil1cate of CompliaDce shaJl stat. the .u.t date that genaiDation testing of any of the .........pon.nts was conducted. A copy of th. Certiftcate of ,....~pIiaDce and the '-....~ tilt reports fd.tiftecl by State Project Number shall aIIO be submitted directly to the Deputmeot'l Materials ~, M;""tIOta Depa.l....t of Transportation, St. Paul, MN 55155. As an altemate to the abov. Certificat., Certified Seed bearing the Quality Mark of the Minnesota Crop 1m. plOftlDent Association will be acceptable. Certifted Seed bearing the Quality Mark of aglllc::ies so authorized in other states wi11 be acceptable ,1".. I :.ding that their germiDation aDd pudty requirements equal or exceed tho. established by the Minnesota Crop Improvement AsIoc:iatiOD. The Depa,~,",ent ~rves the right to conduct its ~WIl iDspec:don of.-cl either at the supplier's warehouse or at the project site. Should the nsults of the DepartlDlIlt'l iDIpection dia9ree with thOle obtained at the origin, the Dep&. WAAent'l ftndings shall be conclusiv. and binding. AD lied not planted within nine (9) monthl after it h. been tilted for germination will be sampled and retested before use at no cost to the Depa. ;.....ent. Seed testing sbaD. be in .. .....rdance with the methods of the State Seed Laboratory. -31. **3880 - PEAT MOSS ,. 813. The tint par.aph of this spec:i1lcation has been revised to includ. humus peat u an a......,.,tabl. type; the '.. "I... .. .~ecl text foUows: Peat Moa shall be hypnum, sphagnum, reed.sedge, or humus peat type, and sball be reasonably free of wood or other extraneous matter. Th. peat mea shall meet the following requirements: ' *3886 - SILT ~ u",CE The following is wording for a DeW specificatiol1 for silt fences. Insert hnlftediately following Specification 3885. 3886 SBt Fence 3886.1 Scope SBt fence for UII in retaining sediment shall CODfonn to th. requirements for ODe of the foUowing types u spec:i1led in the Contract. 3886.2 Types A. Heavy duty Heuy duty SIt fence shall consist of a...~...posit. of WOftll wire fence fabric, posts, geoteXti1e fabric IIId fasteners to be .-mbled by the Contractor. Woven wire fence fabric aJWl be a ItaDdard f1eId fence type miDimum 30 inches bicJh, maximum mesh sprinCJ of 6 inch.. and minimum 14-1/2 gaUgI wire. Posts shall be metal or wood with a minimum length of 5 feet. Metal posts sbaJl be ..studded tee" or "U" type with a minimum weight of 1.3 Ibs./Uneal feet. Wood posts tha11 haft a minimum diameter of 3 iDc.h.. Staple fastenen for wood posts shall be at least 1.1/2 inch lODge Geotatil. fabric sball be uniform in texture and appearance aDd .. haft DO def~..~, flaws, or tears that would affect its physical J'"...,erties. It shall CODtain sufticieDt u1trDi.....~..ray inhibiton and stabilizen to provide a minimum 2 year senice life {~w_ expected outdoor exposure. Physical property requirements shall meet or exceed the following: Width . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 inches Grab Tensil. Strength, ASTM D 1682 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .100 pounds Equiftlmt Opening Size, EOS, Corps of Engineer CW0221S . . . . . . . . . . . . within rlDQ8 20-9Q Sieve u. V. Stability, after 500 XenOI1 W..th~meter houn. . . . . . . . . . . . . . . . . . . . . . DOt .. than 70% B. Preusembled Preusembled silt fence shall be an aaembled, ready to install UDit CODIiItinCJ of geotextil. fabric with a D8t backing OIl one dc:le and attached to driveabl. posts. Th. geotexti1e fabric sbaJl be uniform in texture and appearance and shall haft DO defects, flaws or tears that would affect its physical PEOpert:ies. It shall CODtain IUft5cieDt ultraviolet ray iDhibiton and stabilizers to provide a miDimum two-year .me. lif. fl. _ outdoor exposure. Width of the fabric shall be approximately 3 ftlt. Th. Det backing shall consist of an industrial polyp". "ltJ leD. mesh which is joined to the geotexti1e fabric at both top aDd bottom with double ItitchinCJ of heavy duty ,.....,rd. Width of the Iletting shall be . minimum of 2-1/2 feet. Posts shall be sharpened oak approximately 2 inch. square and sbaIl protrude below the bottom of geotatile fabric to allow . minimum of 1-1/2 feet embedmlllt. POll spacincJ shall Dot exceed 8 feet. Each post Ihall be lICUrely fastened to the geotatil. fabric and Det backing by ltarl.. suitable for such purpose. 3886.3 Sampling and T~g Mat.rial fumilhed UDder this SpeciflcatiOD may be accepted. OD the basil of the manufacturer's cere tified results. However, the Department reserv. the right to sample, test, iDspect, and ........,,,t or reject the materials based 011 its own tests. -32- *3887 - FLOTATION SILT' CURTAIN The following is the wording lor a new spec:iftcation for flotation lilt eurtaiD.. IDIert fonowing Specification 3886. 3887 FlotatioDSBtCurtaiD 3887.1 &.~,pe This speaiftcatiOll ~~,"rs flotation lilt c:urtain UIICl for CODtaiDiDcJ siltation iD au area of opeD water. 3887.2 Requirements Flotation silt curtain shall be CODItrUcted out ot 18 oz. .yl coated nyloD tabric tastened to a flota- tion carrier and weighted along bottom edge. Fabric shall have a minimum of 300 poundslinc:h tensile streDgth. The flOtatioD carrier shall coDlist of a floadDg plude tube, 6-iDch minimum diameter, ftIlld with marin. quality polyethylene toam. A coated steel cable, 5/16 miDimum diam.ter, sha1l be iDcorporatecl iDto the top to sustain loads and provide stability. Th. bottom edge shaU be weighted by chain or cabl. 5116 iDch minimum diameter tucked iDto the tabric aDd having a miDfmum weight ot 1.1 pouDdrlft. OIl. twenty four poUDd anchor sbaJl be pro9ic:led per ODe huadred foot of curtain section. The curtaiD shall be constructed with connection devices at each end 10 that sections can be joined together. CoDDlCtiDg devices thaIl be dnigned to prweat silt from per- m.tiDg through the coanection. 3887.3 Sampliag and Tilting Material tcuDished und.r this Specification may be accepted OD the buis of the manufacturer's cer- tified results. How...., the Department reserves the right to Ample, tilt, iDspect, IDd accept or reject the materials bueci on its ~,WIl testJ. S.A.P. 201-080-01 March 24, 1986 SPECIAL PROVISIONS DIVISION S SPECIAL REQUIREMENTS 5-1 INSURANCE The Contractor shall purchase and maintain insurance for and in behalf of himself, the City of Prior Lake, the State of Minnesota, and the County of Scott, as additional assureds, and with a cross liability endorsement protecting the City of Prior Lake, the State of Minnesota and the County of Scott from claims or damage for personal injuries, including accidental death, as well as for claims for property damage which may arise out of or result from the Contractor's operations under the Contract, whether such operations be by the Contractor or by any subcontractor or by anyone directly employed by any of them, or by anyone for whose acts any of them may be Hable. Said insurance shall protect against claims as set forth below: 5-1.1 Worker's Compensation and Employer's Liability Insurance. A. Worker's Compensation Insurance shall be as required by law and shall include an all states or universal endorsement. B. Employer's Liability Insurance shall be written for not less than $1,000,000 each occurrence. 5-1.2 Comprehensive General and Automobile Liability Insurance. A. Minimum Limits Body and Personal Injury Property Damage $1,000,000 per occurrence $1,000,000 per occurrence B. The following coverages must be specifically insured and certified with no internal sublimits. Aggregate limits are acceptable for property damage due to the products hazard: 1. Owners Protective Liability naming City of Prior Lake as insured. 2. Products Liability. 3. Contractual Liability. 4. "X, C, U" Hazard Liability. 5. Personal Injury Liability including claims related to employment. 6. Broad Form Property Damage Liability, or deletion of the "Care, Custody, and Control" exclusion. 7 . Owned, Hired and Non-Owned Automobile Liability. 1-5 5.A.P. 201-080-01 March 24, 1986 8. Waiver of Defense of Municipal Liability Immunity. 9. Aircraft Liability (If Applicable). 10. Watercraft Liability (If Applicable). C. The contractual liability is to be either on a blanket basis for all written or oral contracts, or specifically endorsed to acknowledge the contract between the insured and the City of Prior Lake. S-I.3 All certificates of insurance shall provide that the insurance company shall give the City of Prior Lake thirty (30) days prior written notice of cancellation, non- renewal or any material changes in the policy. S-I.4 The above subparagraphs establish minimum insurance requirements, and it is the sole responsibility of the Contractor to purchase and maintain additional insurance that may be necessary in connection with the Contract. 5-1.5 The Contractor shall not commence any work on the Project until the Contractor has filed an acceptable certificate of insurance with the City of Prior Lake. All insurance policies shall be opened to inspection by the City of Prior Lake, and copies of policies shall be submitted to the City of Prior Lake upon written request. S-2 (1101) ABBREVIATIONS All references to A.A.S.H.O. or A.A.S.H. T.O publications as contained anywhere in the Contract Documents shall be construed to mean the American Association of State Highway and Transportation Officials publications as referenced. S-3 (1208) PROPOSAL GUARANTY Attached to this proposal is a copy of a bid bond form which has been approved for use and meets the minimum requirements of Specification 1208. No proposal will be considered unless it is accompanied by a guaranty complying with these requirements and prov iding a penal sum at least equal to .5 percent of the total amount of the bid (under all circumstances and without exception) as provided in Specification 1208. S-4 (1302) AWARD OF CONTRACT The provisions of Mn/DOT 1302 are hereby supplemented by the following: As a condition precedent to the award of contract, the bidder shall furnish proof that he is in compliance with Minnesota Statutes Section 363, as amended by Laws of 1969, implementing the rules and regulations of the Minnesota Department of Human Rights. S-4.1 The first paragraph of Mn/DOT 1302 is hereby changed to read as follows: 2-5 S.A.P. 201-080-01 March 24, 1986 The award of contract, if it be awarded, will be made within 35 Calendar Days after the opening of proposals to the lowest responsible bidder who complies with all prescr ibed requirements. 5-5 (1404) MAINTENANCE OF TRAFFIC Traffic shall be maintained in accordance with the provisions of 1404, 1502, and 1707 except as modified below. The Contractor shall, when necessary to adequately prevent under mining of the existing roadbed and protect traffic, sheet and shore the roadway side and end of the excavation having a traveled roadway adjacent thereto. The general location of sheeting and shoring is shown on sheet 4 of the Grading Plans and sheet 2 of the Br idge Plans. The Contractor shall furnish to the Engineer 5 sets of working drawings of all protective installations he intends to use adjacent to traveled roadways. No work will be permitted adjacent to traveled roadways until these plans have been approved by the Engineer. S-6 (1.507) UTILITY PROPERTY AND SERVICE Any work performed in close proximity of utility property shall be conducted in accordance with the provisions of Mn/DOT 1.507 except as modified below: S-6.1 The first paragraph of Mn/DOT is deleted and the following substituted therefor: "It shall be the Contractor's own responsibility to contact all local utility companies and ascertain the location of all existing underground utilities, if any, prior to performing any excavation operations. The Contractor shall conduct his operations in the vicinity of any such facilities, which may exist, in a manner that will prevent damage thereto." S-6.2 The Contractor shall contact the representative of the utility companies as set forth below, prior to performing any excavation operations under this Contract. Telephone Scott Rice Telephone Company 4690 Colorado Street S.E. Prior Lake, MN .55372 John Packer - Tel. (612) 447-37.58 Gas Minnegasco System Design 700 Linden Ave. W. Minneapolis, MN 5.5403 Rick Pilon - Tel. (612) 342-.5426 3-S S.A.P. 201-080-01 March 24, 1986 Power Minnesota Valley Electric Cooperative P.O. Box 125 Jordan, MN 55352 Mel Hentges - Tel. (612) 492-2313 Water Ci ty of Pr ior Lake 4629 Dakota Street SE P.O. Box 359 Prior Lake, MN 55372 Ver lyn Raaen - Tel. (612) 447-4230 Sanitary Sewer City of Pr ior Lake 4629 Dakota Street SE P.O. Box 359 Prior Lake, MN 55372 Verlyn Raaen - Tel. (612) 447-4230 Cable T. V. North American Cable Systems P.O. Box 777 Hector, MN 55342 Tom Heerdt - Tel. (612) 848-6231 5-6.3 The Contractor shall coordinate his work and cooperate with the foregoing utility owners and their forces in a manner consistent with the provisions of MnlDOT 1505. S-7 (1513) RESTRICTIONS ON MOVEMENT OF HEAVY LOADS AND EQUIPMENT The provisions of MnlDOT 1513 are hereby supplemented to also apply to existing Bridge No. L3101 during the time it is being used to maintain traffic to Martinson Island. Before any equipment exceeding an axle load of 10 tons is driven across the existing Br idge L310 1, a temporary bracing system shall be installed between the existing abutment walls. The bracing system is shown on Sheet 2 of the Bridge Plans and further described in these Special Provisions under the section entitled "Structure Excavation." 5-8 (1602) NATURAL MATERIAL SOURCES Natural materials shall be furnished in accordance with the provisions of MnlDOr 1602 except as modified as follows: 5-8.1 Granular materials for the purposes required by the Contract shall be furnished by the Contractor from sources selected by him. Granular materials will not be available in any City of Prior Lake pits (owned or leased). 4-5 5.A.P. 201-080-01 March 24, 1986 S-9 (1714) RESPONSIBILITY FOR DAMAGE CLAIMS .. The first paragrah of 1714 is revised to read as follows: 5-9.1 The Contractor shall indemnify, and save harmless the State of Minnesota, the County of Scott, and the City of Prior Lake, their officers and employees from all suits, actions, and claims of any character brought because of injuries or damages received or sustained by any person, persons, or property on account of the operations of the said Contractor, or any subcontractor, or their agents or employees whether such damage or injury is caused by negligence or not; or on account of or in consequence of any neglect in safeguarding the work; or through the use of unacceptable mater ials in constructing the work; or because of any act or omission, neglect, or misconduct of said Contractor, or any subcontractor, or their agents or employees or because of any claims arising or amounts recovered from infringements of patent, trademark, or copyright; or because of any claims arising or amounts recvered under the Worker's Compensation Act; or under any other law, ordinance, order, or decree. S-10 (1717) AIR AND WATER POLLUTION Pollution of natural resources of air, land and water by operations under this Contract shall be prevented, controlled, and abated in accordance with the rules, regulations and standards adopted and established by the Minnesota Pollution Control Agency (MPCA), the Minnesota Department of Natural Resources, the Prior Lake-Spring Lake Watershed District, and the United States Army Corps of Engineers, and in accordance with the provisions of Mn/DOT 1717 as modified below: S-1 0.1 Temporary Pollution Control The Contractor shall furnish material, labor and equipment for temporary control measures as detailed in the Special Provisions or as shown in the Plans or ordered by the Engineer and shall provide for the acceptable maintenance thereof dur ing the life of the Contract, to effectively prevent water pollution through the use of berms, dikes, dams, sediment basins, fiber mats, netting, gravel, mulches, grasses, slope drains, and other erosion control devices or methods. Temporary pollution control may include construction work outside the Right of Way where such work is necessary as a result of borrow pit operations, haul road construction, equipment storage, and plant or waste disposal sites. The temporary pollution control provisions contained herein shall be coordinated with the permanent erosion control features specified elsewhere in the Contract to the extent practical to assure economical, effective, and continuous erosion control throughout the construction and post-construction period. At the preconstruction conference, or prior to the start of the applicable construction, the Contractor shall submit for acceptance his proposed schedules for accomplishment of temporary and permanent erosion control work, as are applicable for clearing and grubbing; grading, construction of bridges and other structures at watercourses; paving, and miscellaneous construction. He shall also submit for .5-S S.A.P. 201-080-01 March 24, 1986 acceptance his proposed proposed method of erosion control on haul roads and at borrow pits and his plans for disposal of waste material. No work shall be started until the applicable erosion control schedules and methods of operation have been accepted by the Engineer. Materials for Temporary Control (a) Mulches may be hay straw, fiber mats, netting, wood cellulose, corn or tobacco stalks, bark, corn cobs, wood chips, or other suitable material acceptable to the Engineer and shall be reasonably free of noxious weeds and other deleterious matter. (b) Slope drains may be constructed of pipe, fiber mats, rubble, portland cement concrete, bituminous concrete, plastic sheets, or other suitable material acceptable to the Engineer. . (c) Grass shall be quick growing species (such as rye or cereal grasses) suitable to the area, that will provide a temporary cover which will not later compete with the grasses sown for permanent cover. (d) Fertilizers and soil conditioners shall be a standard commercial grade acceptable to the Engineer. (e) Silt fence as approved by the Engineer. (f) Other materials as approved for use by the Engineer. 5-10.2 Construction Requirements The Engineer shall have authority to limit the surface area of erodible earth material exposed by clearing and grubbing, excavation, borrow and fill operations and to direct the Contractors to provide immediate permanent or temporary control measures to prevent contamination of adjacent streams and other water courses, lakes, ponds, and areas of water impoundment. Cut slopes shall be seeded and mulched as the excavation proceeds to the extent considered desirable and practicable. The Contractor will be required to provide silt fence for the entire length of the project, between the roadway embankment and the lake. Where embankment construction necessitates removal and relocation of silt fence due to grading operations, it shall be relocated and in proper position at the end of each day's work. Additional silt fence may be required from time to time and shall be placed as directed by the Engineer. The Contractor will be required to incorporate all permanent erosion control features into the project at the earliest practicable time as outlined in his accepted schedules. Temporary pollution control measures will be used to correct conditions that develop during construction that were not foreseen during the design state; that are needed prior to installation of permanent erosion control features; or that are needed temporarily to control erosion that develops during normal construction 6-5 S.A.P. 201-080-01 March 24, 1986 practices, but are not associated with the permanent control features on the project. The Engineer will limit the area of excavation, borrow and embankment operations in progress commensurate with the Contractor's capability and progress in keeping the finish grading, mulching, seeding, and other such per manent erosion control measures current in accordance with the accepted schedules. Should seasonal limitations make such coordination unrealistic, temporary erosion control measures shall be taken immediately to the extent feasible and justified. In the event of conflict between these requirements and any pollution control laws, rules, or regulations of other Federal and State or local agencies, the more restr ictive requirements shall apply. S-10.3 Measurement and Payment Silt fence as described above shall be considered an incidental expense, with no direct payment being made therefor. All temporary and permanent erosion and pollution control measures necessitated by the Contractor's operations outside the Right of Way, and all temporary erosion and pollution control measures necessitated by the Contractor's negligence, carelessness, or failure to properly coordinate the installation of permanent controls as part of the work scheduled within the Right of Way, shall be performed as ordered by the Engineer at the Contractor's own expense. In case of failure on the part of the Contractor to control erosion, pollution, and siltation as ordered, the Department reserves the right to employ outside assistance or to use its own forces to provide the necessary corrective measures. All expenses so incurred by the Department, including its engineering costs, that are chargeable to the Contractor as his obligation and expense, will be deducted from any monies due or coming due the Contractor. Where the Engineer orders installation of either temporary or additional permanent erosion or pollution control measures, in the absence of any negligence, carelessness, or failure on the Contractor's part to properly schedule and carry out the measures provided for in the Contract, and except for such work which is necessitated by the Contractor's operations outside the Right of Way, the work shall be performed at the Department's expense and payment will be made therefore at appropriate Contract bid prices for like work, or as Extra Work if there is no comparable item of work in the Contract. S-11 IMPLEMENTATION OF CLEAN AIR ACT AND FEDERAL WATER POLLUTION CONTROL ACT By signing this bid, the bidder will be deemed to have stipulated as follows: (1) That any facility to be utilized in the performance of this contract, unless such contract is exempt under the Clean Air Act, as amended (42 V.S.C. 18.57 et. seq., as amended by Pub. L. 91-604), and under the Federal Water Pollution Control Act, as amended (3.5 V.S.C. 12.51 et. seq., as amended by Pub. L. 92- 7-S S.A.P. 201-080-01 March 24, 1986 500), Executive Order 11738, and regulations in implementation thereof (40 CFR, Part 15), is not listed on the U.5. Environmental Protection Agency (EP N List of Violating Facilities pursuant to 40 CFR 15.20. (2) That the Department of Transportation shall be promptly notified prior to contract award of the receipt by the bidder of any communication from the Director, Office of Federal Activities, EPA, indicating that a facility to be utilized for the contract is under consideration to be listed on the EP A List of Violating Facilities. 5-12 (1803) PROSECUTION OF WORK The work under this Contract shall be prosecuted in accordance with the provisions of MnlDOT 1803 except as modified below: S-12.1 The provisions of Mn/DOT 1803.3 are supplemented as follows: The Contractor's attention is hereby called to the requirements for state construction as indicated in the Plans andlor Special Provisions. The Contractor shall submit plans and schedules to the Engineer for approval detailing his proposed scheme and sequence of operations, including traffic channelization, flagging, protective installations, and other pertinent procedures to be employed both on and off of the structure. No compensation, other than for plan pay items, will be made for complying with the above requirements. 5-13 (1806) DETERMINATION AND EXTENSION OF CONTRACT TIME The Contract Time will be determined in accordance with the provisions of MnlDOT 1806 and the following: 5-13.1 All work required under this Contract, except maintenance work and Final Clean-Up shall be completed within 40 Working Days. 5-14 (1900 MEASUREMENT OF QUANTITIES The prov isions of MnlDOT 1901 shall apply except as modified herein. The fourth paragraph of MnlDOT 1901 is supplemented by the following: The (P) designation referred to herein will be shown only. in the "SCHED ULE OF QUANTITIES FOR ENTIRE BRIDGE" which is shown in the -Plans. In the absence of such designation, quantities for those items defined in the Standard Specifications as "plan quantity" items will be recomputed. Unless otherwise directed by the Contract, the methods of measurement indicated in the specifications for these items, disregarding any reference to plan quantity, will be used. 8-S S.A.P. 201-080-01 March 24, 1986 5-15 (2101) CLEARING AND GRUBBING Clearing and grubbing shall be performed in accordance with the provisions of Mn/DOT 2101, except as modified below: S-15.1 No tree shall be cut until the Engineer has marked it for removal. S-15.2 All trees within the construction limits which can apparently be saved will not be marked by the Engineer for removal. If, dur ing later stages of construciton, the engineer deter mines that any of these trees may have to be removed to acocmplish other construction operations, these trees will then be marked for removal. The Contractor will be required to resume clearing and grubbing operations as many times as necessary to accomplish this work. No compensation in addition to the contract bid pr ice for clearing and grubbing will be made to the Contractor for any delays, inconveniences or damages as a result of this work. S-16 (2331) PLANT MIXED BITUMINOUS PAVEMENT The Plant mixed bituminous pavement shall be constructed in accordance with the provisions of Mn/DOT 2331, except as modified below: S-16.1 The bituminous material for mixture shall be: AC 020-150 penetration). S-16.2 Compaction shall be obtained by the Ordinary Compaction Method. S-16.3 The Bituminous material required as specified in paragraph 9 of 2331.3G will be considered to be an incidental expense and no direct compensation will be made therefor. S-16.4 Bituminous mixture placement shall be in accordance with the temperature requirements attached hereto labeled "Cessation Requirements for Placing Hot Mixed Asphalt Pavement" except that all temperatures listed shall be reduced by 40 Degrees F. when compaction of the pavement is obtained by approved double drum vibratory rollers or approved single drum vibratory and pneumatic rollers. S-17 (2341) PLANT MIXED BITUMINOUS SURFACE Plant mixed bituminous pavement shall be constructed in accordance with the provisions of 2341, except as modified below: S-17.1 S-17.2 The bituminous material for mixture shall be: AC-l (120-150 penetration). Compaction shall be obtained by the Ordinary Compaction Method. " S-17.3 The Contractor shall notify the Engineer 24 hours in advance of any paving operations. S-17.4 All asphalt work shall be done during a period of dry weather. Bituminous mixture placement shall be in accordance with the temperature requirements attached hereto labeled "Cessation Requirements for Placing Hot Mixed Asphalt Pavement" included in these Special Provisions. 9-S S.A.P. 201-080-01 March 24, 1986 CESSA TION REQUIREMENTS FOR PLACING HOT MIXED ASPHALT PAVEMENT MINIMUM LAYDOWN TEMPERATURE (DEGREES F.*) MA T THICKNESS 3" and Air Temp. 1/2 " 3/4 " 1" I 1/2" 2" Greater +20-32 285 * * +32-40 305 295 280 +40-50 300 285 275 +50-60 300 295 280 270 +60-70 300 290 285 275 265 +70-80 300 290 285 280 270 265 +80-90 290 280 275 270 265 260 +90 280 275 270 265 260 255 * Measured in truck immediately prior to placement in paver. * * Increase by 1 5 degrees when placement is on base or sub-base containing frozen moisture. Sub ject to approval by Engineer. S-18 (2357) BITUMINOUS TACK COAT ... Bituminous tack coat shall be constructed in accordance with the provisions of Mn/DOT 2357, except as modified below: S-18.1 The bituminous material for tack coat shall be CSS-Ih, except that during periods of low air temperatures or other unsuitable atmospheric conditions or during late fall constr uciton, other bituminous mater ial approved by the Engineer may be used for the tack coat. 10-S 5.A.P. 201-080-01 March 24, 1986 5-19 (2442) REMOVAL OF OLD BRIDGES Removal of old bridges shall be performed in accordance with the provisions of Mn/DOT 2442, and the following: 5-19.1 There are no known plans of record for existing Bridge No. L-3101. The profile section for the existing bridge shown in Section C-C on Sheet No. 2 of the Plans for Bridge No. 70513 represents what is believed to be an approximation of actual conditions. The actual substructure could vary in size or shape from that shown. 5-19.2 Existing Bridge No. L-3101 shall be removed and disposed of outside of the Right of Way. The Contractor will not be required to salvage any bridge materials for the City. S-20 (2575) TURF ESTABLISHMENT Turf establishment shall be performed in accordance with the provisions of Mn/DOT 2575, except as modified below: S-20.1 The second sentence of the first paragraph of 2575.3 H is hereby deleted and the following substituted therefor: This maintenance shall include caring for the sod on a timely day-by-day basis with watering being done, mowing when necessary, and replacement being made as the need arises and without the Engineer having to so order. 5-20.2 The second paragraph of 257.5.33 is hereby deleted from the Contract. 5-20.3 The second sentence of the third paragraph of 2575.3H is hereby deleted and the following substituted therefor: All replacement sod shall be maintained for an additional 30 growing days after replacement in the same manner provided above for the original installation. Upon expiration of the maintenance period or any replacement maintenance periods, the Engineer will make a final inspection and accept all sod which is in a normal healthy growing condition. No payment will be made for sod which is not in an acceptable condition at the time of final inspection. 5-20.4 The requirements of 2.57.5.4L in its entirety and the fourth paragraph of 2575..5 (as it applies to roadside mowing only) are hereby deleted from the Contract. Mowing of sodded areas as provided in these Special Provisions will be considered to be incidental work and no direct compensation will be made therefor. 5-21 (0563) TRAFFIC CONTROL It shall be noted that Lords 5treet is the only access to Martinson Island and maintenance of traffic at all times is of highest importance. Thus, the Contractor shall furnish and maintain all construction signs, barricades, and barricade weights, traffic marking tape, and warning lights which are needed for the guidance, warning and control of traffic through this project. All traffic control devices shall conform ll-S 5.A.P. 201-080-01 March 24, 1986 to the "Minnesota Manual on Uniform Traffic Control Devices" and Standard Signs Manual Part I and Part II. 5-21.1 No measurement will be made of the individual items required for Traffic Control. All work required to furnish and maintain the traffic control devices shown in the Plans will be included in the lump sum price for Item No. 0.563.601 (Traffic Contro!). Any additional minor items or slight changes as may be required shall be furnished by the Contrctor with no additional compensation being made therefor. S-21.2 Based on the lump sum contract price for "Traffic Control", partial payments will be made as follows: --When five percent (.5%) or more of the original contract amount is earned, 2.5 percent of the amount bid for "Traffic Control" will be paid. --When 2.5 percent or more of the original contract amount is earned, .50 percent of the amount bid for "Traffic Control" will be paid. -- When .50 percent or more of the original contract amount is earned, 7.5 percent of the amount bid for "Traffic Control" will be paid. --Except as noted below, 100 percent of the amount bid for "Traffic Control" w ill be paid upon completion of all contract work. If, at any time, the Contractor fails to adequately maintain any of the traffic control devices, the Department may proceed to maintain the work and deduct the costs thereof from any moneys due the Contractor. 5-22 (1601) SOURCE OF SUPPLY AND QUALITY The prov isions of MnlDOT 1601 are supplemented as follows: All materials purchased for governmental purposes on this Project shall be manufactured in Minnesota or the United States in accordance with Minn. Laws 1983, Chapter 336, Section 2 (Minn. Stat. 16.0721 - Preference for Minnesota and American Made Materials) except where: (a) The mater ials are not manufactured in Minnesota or the United States in sufficient or reasonably available quantities. (b) The pr ice or bid of the mater ials exceeds by more than ten percent the pr ice or bid of available and comparable materials manufactured outside Minnesota or the United States. (c) The quality of the materials is substantially less than the quality of comparably priced available materials manufactured outside of Minnesota or the United States. A Contractor may furnish and use materials which were not manufactured within Minnesota or the United States only by demonstrating, to the satisfaction of 12-5 5.A.P. 201-080-01 March 24, 1986 the Engineer, that the use of such mater ials meets at least one or more of the conditions specified in above paragraphs (a) through (c). "Manufactured in Minnesota or the United States" means manufactured in whole or in substantial part within Minnesota or the United States, or that the majority of the component parts thereof were manufactured in whole or in substantial part within Minnesota or the United States. All costs of shop inspection at plants outside the United States shall be borne by the Contractor. Such costs shall be deducted from monies due or to become due the Contractor. All provisions for partial payment shall apply to materials manufactured within Minnesota or the United States only. No payments will be made to the Contractor for items manufactured outside Minnesota or the United States until such materials have been delivered to the job site, and accepted by the Engineer. 5-23 PREFERENCE FOR MINNESOTA CONTRACTORS AND LABOR 5-23.1 The provisions of Mn/DOT 1302 are modified to the extent that, in accordance with Minn. Laws 1983, Chapter 336, Section 1 (Minn. Stat. 16.072) Subdivision 2 - Resident Contractors Preferred, this Contract will be awarded to the Minnesota resident submitting the lowest responsible bid provided such resident's bid is not more than ten percent higher than the lowest responsible non-resident bid. 5-23.2 The provisions of Mn/DOT 1801 are modified to the extent that, in accordance with Minn. Laws 1983, Chapter 336, Section 1 (Minn. Stat. 16.072) Subdivision 2 - Resident Contractors Preferred, a successful resident bidder may not subcontract more than 20 percent of the work covered by this contract to non-resident subcontr actors. S-23.3 The provisions of Mn/DOT 1802 are modified to the extent that, in accordance with Minn. Laws 1983, Chapter 336, Section 1 (Minn. Stat. 16.072) Subdivision 3 - Minnesota Labor Preferred, wherever possible, resident laborers, workers, and mechanics shall be used to perform all work covered by this contract. ." 13-S S.A.P. 201-080-01 March 24, 1986 SB-l (2403) TIMBER BRIDGE CONSTRUCTION This work shall be performed in accordance with the provisions of Mn/DOT 2403 except as modified below: 58-1.1 Prefabr icated Timber Panels Payment for Item No. 0403.602 "Prefab Timber Panels, Type ", at the Contract Pr ice per each, shall be compensation in full for all costs of manufacturing, transporting, and installing the prefabricated timber panels complete in place. 58-1.2 Glued Laminated Rail This work shall consist of the fabr ication and installation of glued laminated rails and shall be performed in accordance with the applicable provisions of Mn/DOT 2403 and the following: A. General All structural glued laminated timber shall be as shown detailed in the Plans and as specified herein, and shall conform to Voluntary Product Standards PS 56-73, Structural Glued Laminated Timber. B. Lumber Lumber for laminating shall be graded in accordance with Mn/DOT 3426.3 and shall be of such stress grade to provide glued laminated rails with allowable working stress values for loads of nor mal duration as shown in the Plans. C. Adhesives Adhesives shall meet the requirements for wet-use (waterproof). D. Appearance Grades Glued laminated rails shall be finished to the AITC Industrial Appearance Grade, except that all voids on the roadway face of the rail shall be filled using wood fillers or inserts. E. Protection Glued laminated rails are not to be end sealed, surface sealed, or wrapped. F. Preservative Treatment Glued laminated rails shall be treated after fabrication per Mn/DOT 3491. All excess glue shall be thoroughly removed from all surfaces of the panels pr ior to preservative treatment. 1-58 S.A.P. 201-080-01 March 24, 1986 G. Inspection Glued laminated rails shall be marked with a qualified inspection and testing agency mark and, in addition, a certificate and test results from a qualified inspection and testing agency shall be provided to indicate conformance with Voluntary Product Standard PS 56-73 Structural Glued Laminated Timber. The Engineer is authorized to inspect all work performed and materials furnished in accordance with Mn/DOT 1511. H. Shop Details Shop details shall be furnished and approved before fabr ication work is begun. The submittal procedure and the detail drawings shall conform to Mn/DOT 2471.3B. All dimensions shall conform to the details as shown in the approved shop deta Us. I. Method of Measurement Glued laminated rails will be measured by the linear foot, based on the out to out length of the rail. J. Basis of Payment Payment will be made as Item No. 0403.604 "Glued Laminated Rail, Type 1" at the Contract pr ice per linear foot, which price shall include compensation for all costs of manufacturing, transporting, and installing the rails complete in place. SB-2 (2451) STRUCTURE EXCAVATIONS AND BACKFILLS This work shall be performed in accordance with the provision of Mn/DOT 2451 except as modified below: SB-2.1 Structure Excavation The item Structure Excavation shall include all excavation, sheeting and shoring and/or other protection, preparation of foundation, and placing of backfill necessary for construction of Bridge No. 70513 which is not specifically included in the grading portion of the Contract. It shall also include the disposal of surplus mater ial. No measurement will be made of the excavated or backfill material. All work performed as specified above will be considered to be included in a single lump sum for which payment is made under Item No. 401.601, "Structure Excavation". For purposes of partial payments, the portion of the lump sum Structure Excavation at each substructure unit will be defined as follows based upon Construction Stages indicated on Sheet 2 of the Plans: 2-SB S.A.P. 201-080-01 March 24, 1986 Stag e I: Each Abutment Each Pier 1.5% 15% Stag e II: Each Abutment Each Pier 10% 10% 58-3 (2452) PILING This work shall be performed in accordance with the provisions of Mn/DOT 24.52 except as modified below: 58-3.1 Driving Cast-in-PJace Concrete Piles Delete the last paragraph of 2452.3C1 and substitute the following: The Contractor will be permitted to use a gravity type pile driving hammer for dr iv ing the cast-in-place piles. The minimum weight for a gravity ham mer for all lengths of steel shells for cast-in-place piles shall be 3,000 pounds. 58-3.2 Pile Dr iv ing The first sentence of 24.52.30, paragraph (1), is hereby modified to read as follows: "The Contractor shall notify the Engineer at least 24 hours, excluding Saturdays, Sundays, and legal holidays, before beginning any pile-driving operations." 58-3.3 Cast-in Place Concrete Piles Delete the last paragraph of 24.52.3D6 and substitute the following: Concrete in the piles shall be protected against freezing temperatures for not less than three days after placement. Concrete in that portion of the pile which is above a location 10' below the groundline or waterline shall have 30 percent additional cement if the concrete is placed during freezing weather. 58-3.4 Painting Steel Pile Shells Delete the 2nd paragraph of 2452.3J and substitute the following: After driving, the piles for piers shall be painted with a wash coat of .vinyl primer conforming to 3505, followed by two coats of brown paint conforming to 3529, on those exposed portions that are above the level of the water as it exists at the time the paint is applied, or above an elevation 6 inches below the final ground surface. 3-SB S.A.P. 201-080-01 March 24, 1986 SB-4 (2477) ZINC-RICH PAINT SYSTEM FOR METAL SPLICE PLATES This work shall consist of painting metal splice plates which join pile caps between Stage I and Stage II Construction. Painting shall be done in accordance with MnlDOT 2477 and the following: Finish coats shall be in accordance with 2477.3E4b and 3.529 Brown, Ready- Mixed. Bolts for splice plates shall receive the same paint system except that finish coats shall be applied only to exposed portions of heads, nuts and bolt projections after installation. The work as described above will be considered an incidental expense, and no direct compensation will be made therefor. SB-.5 (3491) PRESERVATIVE AND PRESERVATIVE TREATMENT OF TIMBER PRODUCTS The provisions of Mn/DOT 3491.2B2 are modified by the following: A water dispersible pentachlorophenol system, approved by the Materials Engineer, may be used for the preservative treatment of timber products in lieu of pentachlorophenol in oil specified in MnlDOT 3491. When the water dispersible pentachlorophenol is used, the minimum preservative retention requirements specified in Table 3491-1 for pentachlorophenol shall be increased by twenty-five (2.5) percent. SB-6 (0554) PORTABLE PRECAST CONCRETE BARRIER This work shall consist of furnishing, installing and removal of new or used temporary portable precast concrete median barriers as shown on Bridge Plan Sheet 2 in accordance with the provisions of MnlDOT 2401, 240.5, 2.531 and 2.5.54, except as modified below: SB-6.1 Constr uction Requirements The median barr ier sections shall be constructed as shown in the Plans for "PORTABLE PRECAST CONCRE TE BARRIER (TYPE 111)". The portion of the temporary median barrier placed on either existing or new bridge deck, shall be anchored as shown on Standard Detail B920 with anchorages approved by the Engineer. When no longer required on the project, the temporary median barrier shaU be removed and shall become the property of the Contractor, including the anchorages. 4-SB 5.A.P. 201-080-01 March 24, 1986 58-6.2 Measurement Measurement will be made by length from end-to-end, with no deduction for open joints, of temporary median barrier furnished and installed complete, in place as specified. 58-6.3 Payment Payment will be made under Item 0554.603 "Portable Concrete Barrier, Type III" at the appropriate Contract price per linear foot therefor, including but not limited to moving or removing the barrier as indicated in the Plans or as directed by the Engineer. 5-5B S=~~u~a~~=~ ~-- :1ateria~s ~a~u:ac~~=ec Ou~sice ~~e U~~~ec 5ta~es :~ ac=or~a~ce w~~h Sec~ion 1601 0= t~e Special ?=ovisio~s, ~~e C=~t=ac~=: ~~s~ s~=~i~ a b~d based en scpplying ~ater~al ~a~u=act~=ed i~ ~~e ~n~~ec S~a~es. ~~e Cc~~ac~or may su=~~t a sti?ula~i~n =0= su??lyi~g ~c~-~xe=~t ~a~e=ials ~anu=ac~~=ed outsice ~~e U~~tec States by using t~e :ollowi~g ta=u~a~~on. T~e line ent=y ~ust show spec~=ication or item n~~~er, it~ cesc=i~tio~ anc unit 0: measu=e, and a~;=ox~ate ~uantities, exactly as shown en t~e Schec~le of Prices. The Unit Price Reduction is to rel:ect the savings beeween supplying materials manu=actured withi~ the United States vers~s t~ose ~anu=actured outside t~e Uni~ed States. This stipulation may be consicered i=regular and rejected, wi~~ the bid fo= ~aterials manu=act~ec ~~ t~e Cnited States r~~aining valid, if it shows any altera~ion of :0==, acci~ions, erasu:es, or i=reg~a=ities of ~~y fo~. I:~ee. or I.~~ No. ! , Item Desc=i?tion and Unit of ~easc=e Apprcx. Quantities Cnit P=ice Recuc~ion Ex~encec ~~oc~t SSSSS.ijO I sssssss.OO! . . Tot~l ~:ice Reduction . SCHEDULE OF PRICES NOTICE TO BIDDERS Mn/DOT SD~ t:, 7i (formerlv 113441 Particular note should be made in regard to the clarity of numerals (figures) and to the procedure for alterations and the required cenificate as directed .by Section 1301. The following abreviations may be used in item description and unit of measure in the Schedule of Prices. A A.S AB ACT AGG ALUM ASB ASPH ASSY B+B BC BIT BLOG BR CAl CB CEM C and G CI C-I-P Cl COMM CONC COND CONN CONST CONT CP CTO CU FT CUYD CUlV CWT DES OBL 01 · OIAM ORWY EXC EXP FAB FE FERT F+I FOUND FT LG FURN GA GRAN HI INP INST Arch Antiseepoge Asbestos Bonded Actuated Aggregate . . Aluminum Asbestos Asphaltic Assemblies Balled & Burlapped Bituminous Coated Bituminous Bui Iding Bridge Caliper Catch Basin Cement Curb and Gutter Cas t Iron Cast-in-Place Closs Commercial Concrete Conductor Connection Construct Continuou sly Cattle Pass Coated Cubic Feet Cubic Yard Culvert Hundred Weidtt Design Double Drop In let Diameter Driveway Excavation Expansion Fabric Fence Ferti I izer Furnish & Install Foundation Feet Lang Furnish Gauge Granular High In Place Install JA L IN FT LG MAINT MATl. MBM MET MOD MPA MTD NON MET NON PERF NON REINF OH P-A PAVT PERF Pl PNEUM PREC PREST PVC RCPA REINF RELO RESTOR RMC RNMC RDWY S-G SIG SPE SQ FT SQ YO STA STD STl STKPl STR STRUCT SPPA SYS T TBR TEMP THERMO TRTO UNDERGRD UNTRTO VAR VM WEAR Jocked Linear Feet Long Maintenance Material 1000 Board Feet Meta I Modification Metal Pipe Arch Mounted Non Metallic Non-Perforated Non-Reinforced Overhea d Pipe-Arch Pavement Perforated Plate Pneumatic Pre co st Prestressed Poly Vinyl Chloride Reinforced Concrete Pipe Arch Reinforced Relocation Restoration Rigid Metallic Conduit Rigid Non Metallic Conduit Roadway Sand & Gravel Signal Special Square Feet Square Yard Station Standard Steel Stockpi Ie Strength Structural Structura I Plate Pipe Arch System Traffic Timber Temporary Thermoplastic Treated Underground Untreated Variabl"e Vehicular Measure Wearing SCHEDULE OF PRICES S.A.P. 201-080-01 Page 1 BIDDER MUST FILL IN UNIT PRICES IN NUMERALS; MAKE EXTENSION FOR EACH ITEM AND TOTAL. FOR COMPLETE INFORMATION CONCERNING THESE ITEMS, SEE PLANS AND SPECIFICATIONS, INCLUDING SPECIAL PROVISIONS. .. ITEM NO. ============================================================================ ITEM DESCRIPTION AND UNIT OF MEASURE APPROX. QUANTITY IUNIT PRICE: ..8.00 AMOUNT .$..00 2021.501 ==========-================================================================= ---------- ---------- 2101.502 Mobilization 1 ========== ========== 2101.507 -========= ============================== ============ =========- ========== Lump Sua ============================== ============ Clearing 16 Tree Grubbing 16 Tree 2104.505 ========== ============================== ============ 1130 ---------- ---------- 2105.501 Remove Bituminous Paveaent Sq. Yd. ============================== ============ Common Excavation 139 ========== ========== ---------- ---------- ---------- ---------- 2105.507 ========== ============================== ============ ========== ========== ---------- ---------- 2105.521 Cu. Yd. Subgrade Excavation 1092 ---------- ---------- 2105.525 ========== ============================== ============ ========== ---------- ---------- 2211.503 ---------- ---------- 2331.504 Cu. Yd. ------------------------------ ------------------------------ ============ ========== ---------- ---------- ---------- ---------- ---------- ---------- ========== ---------- ---------- 2331.514 ========== ============================== ============ ========== ========== Granular Borrow (C.V.> Cu. Yd. 1044 2341.504 ========== ============================== ============ ========== ========== ========== 2341.508 ---------- ---------- 2357.502 Topsoil Borrow (C~V.) 177 ========== Bituminous Material for Tack Coat Gallon 52 ============================== ============ ========== ---------- ---------- ---------- ---------- 2442.501 ========== ============================== ============ ========== ========== Cu. Yd. ------------------------------ ------------------------------ ============ 2506.511 ========== ============================== ============ ========== ========== Aggregate Base Placed, CI. 5 Cu. Yd. 125 ========== ============================== ============ ========== ========== ============================== ------------ ------------ Bituminous Material ~or Mixture 8 Ton Base Course Mixture 173 Ton Bituminous Material for Mixture 5 Ton ============================== ============ Wearing Course Mixture 86 Ton Remove Old Bridge 1 Lump Sua Reconstruct Manholes 2.6 Lin. Ft. 2511.501 SCHEDULE OF PRICES S.A.P. 201-080-01 Random Riprap, cl. II Cu. Yd. 399 Page 2 ==========:============================== ============ ========== ========== 2511.515 Geotextile Filter Sq. Yd. 1200 2575.505 ========== ============================== ============ ========== ========== ~ ========== 0563.601 Sodding Sq. Yd. 794 ============================== ============ ========== Traffic Control Luap Sua 1 ---------- ---------- ========== ============================-= =======..=-= -=====-=== ========== SUBTOTAL 'A' ========== ============================== ==-=====-=== ====-===== 2341.504 ========== ============================== ============ ========== Bituminous Material for Mixture Ton 2 ========== ---------- ---------- 2341.508 ========== ============================== ============ ========== ========== Wearing Course Mixture Ton 31 2402.521 ========== ============================== ============ ========== ========== ---------- ---------- 2403.502 ---------- ---------- 2403.506 ---------- ---------- 2452.503 ---------- ---------- 2452.504 Structural Steel (Spec. 3306) Pound 791 Treated TiJftber ============================== =======-==== 6.98 M.B.M. ========== ============================== ============ ========== Hardware Pound 2697 ============================== ============ 620 Treated Timber Piling. Delivered Lin. Ft. ============================== ============ Treated TiMber Piling. Driven Lin. Ft. 620 ========== ---------- ---------- 2452.507 ========== ============================== ============ ========== C.I.P. Concrete Piling Delivered. 12" Dia. Lin. Ft. 500 ========== ---------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- 2452.508 ========== ============================== =-========== ========== ========== C.I.P. Concrete Piling Driven~ 12" Dia. Lin. Ft. 500 2452.517 ========== ============================== ============ ========== ========== ., Treated Timber Teat Piles 60-feet long Each 2 2452.519 ========== ============================== ========-=== ========== ========== ---------- ---------- 2511.507 ---------- ---------- C.I.P. Concrete Test Piles 60-~eet long Each ------------------------------ ------------------------------ Grouted Riprap Cu. Yd. 2 ============ 69 ========== ============================== ============ ========== ---------- ---------- ---------- ---------- 2511.501 SCHEDULE OF PRICES S.A.P. 201-080-01 Random Riprap, cl. II Cu. Yd. 229 Page 3 ========== ============================== ============ ========== ========== 2511.515 Geotextile Filter Sq. Yd. 583 0401.601 ========== ============================== ============ ========== ========== ~ Structure Excavation Luap Sua 1 0403.602 ========== ============================== ============ ======..== ========== ========== 0403.602 Prefabricated Tiaber Panels Type A24 Each 3 ============================== ============ ========== Prefabricated Tiaber Type B24 Panels Each 3 ---------- ---------- 0403.602 ========== ============================== ============ ========== ========== ========== 0554.603 ========== 0403.604 Prefabricated Tiaber Type C24 Panel. Each ------------------------------ ------------------------------ Portable Concrete Barrier Type III Lin. Ft. ------------------------------ ------------------------------ Glued Laminated Rail, Type 1 Lin. Ft. 12 ------------ ------------ 150 ========== 144 ------------ ---------- ------------ ---------- ========== ========== ---------- ------------------------------ ------------ ---------- ---------- ---------- ------------------------------ ------------ ---------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- ========== ---------- ---------- ---------- ---------- SUBTOTAL ~B~ FOR BRIDGE NO. 70513 ============================== ------------------------------ ------------------------------ ============================== ===========================.=== ============================== ============================== =============================- ============================== ============================== ============================== ============ ------------ ------------ ------------ ------------ ------------ ------------ ============ ============ ============ ============ ============ ------------ ------------ ========== ---------- ---------- ========== ========== ========== ========== ========== ========== ========== ========== ========== ---------- ---------- ---------- ---------- ---------- ---------- ========== ---------- ---------- ========== ---------- ---------- ========== ========== Bond No. KNOW ALL BY THESE PRESENTS, That we as Principal, and ".,. as Surety, are held and firmly bound unto the STATE OF MINNESOTA, TRANSPORT A TION (and City of Obligee, in the sum of five percent (5%) of the total amount of bid. ($ THE CONDITION OF THIS OBLIGATION IS SUCH, that if the contract, upon the accompanying proposal dated the performance of STATE PROJECT DEPARTMENT OF ), as ) DOLLARS. principal shall be awarded a for and shall within the time stated in the proposal ente~ into a contract for the performance of the work and give bond as required by law, then this obligation shall be void; otherwise, the Principal and Surety shall pay unto the Obligee the amount of this bond, not as a penalty, but as liquidated damages sustained by the Obligee as the result of such failure on the part of the Principal to execute said contract and bond. Da ted this day of , 19 . PRINCIPAL BY: Attorney-in-fact CORPORATE ACKNOWLEDGMENT OF CONTRACTOR~~GNATURE INDIVIDUAL OR CO-PARTNERSHIP ACKNOWLEDGMENT OF CONTRACTOR'S SIGNATURE CITY OF 1 55. ST A TE OF MINNESOTA On this da y of , 19 , before City of me personally appeared to me personally known, who being by me duly sworn did say that they are respectively STATE OF MINNESOTA 1 s s. J and On this . day of 19 , before me personally appeared of to me personally known to be the person described in and who executed the fore- going contract and acknowledged that _he-, executed the same as free act and deed. a corporation; that the seal affixed to the foregoing instrument is the corporate seal of the corporation, and that said instrument was executed in behalf of the corporation by authority of its Board of Directors; and they acknowledged said instrument to be the free act and deed of the corpora tion. Notary Seal Notary Seal STATE OF MINNESOTA, city of ]ss. .z:. On this day ,19 ,before me personally came to be known to be an Attorney-in-Fact of , the corporation described in the within instrument, and he acknowledged that he executed the within instrument as the act of the said in accordance with authority duly conferred upon him by said Company. Notary Public NOTICE TO CORPORATE SURETIES: This bond will not be accepted unless executed or countersigned by a Minnesota agent, resident offices, or attorney-in-fact whose name and address must be noted in the space hereinafter provided. Full Name of Surety Co. Home Office Address Name of Attorney-in-fact Name of Local Agency Address of Local Agency If this bond is executed outside of the State of Minnesota it must be countersigned by a Minnesota Resident Agent of the Surety Co"mpany. Name of Agent affixing countersignature Address Page 1 of 4 Job No. Municipal State-Aid Street -- City Street t' STATE OF MINNESOTA l-Il {OF CONTRACTOR'S BOND ON HIGHWAY CONSTRUCTION KNOW ALL BY. THESE PRESENTS, That we, Contractor as principal, and surety, are held and firmly bound unto the City of the amount of as , Minnesota, in DOLLARS. For the payment of this well and truly to be made we jointly and severally bind ourselves, our representatives and successors firmly by these presents. The condition of this obligation is such that whereas the principal has entered into a contract with the City of for the construction of No. Job No. Municipal State-Aid Street--City Street loca ted between .~ which contract is on file in the office of the City Clerk and the regularity and validity of which is hereby affirmed; NOW THEREFORE, if the principal shall faithfully perform the contract and shall pay as they may become due all claims for work done, tools, machinery, skill, materials, insurance premiums, equipment and supplies, as may be provided for the completion of the contract in acordance with its terms, and shall save the City harmless from all costs and charges that may accrue on account of the doing of the work specified and shall pay all costs of enforcement of the terms of the bond, if action is brought theron, including reasonable attorney's fees, in any case in which such action is successfully maintained, and shall comply with the laws of the state appertaining to such contract, then this obligation shall be void but otherwise it shall remain in full force and effect. Page 2 of 4 SIGNA TURES Da ted , 19 Witnesses: Principal Surety By Attorney in Fact ( Corpora te Seal) INDIVIDUAL AND CO-PARTNERSHIP ACKNOWLEDGMENT ST A TE OF MINNESOTA, , s s. City of On this J day of 19 , before me personally appeared to me known to be the person described in and who executed the foregoing bond, and acknowledged that he executed the same as free act and deed. (Nor tar ial Seal) CORPORATE ACKNOWLEDGEMENT FOR CONTRA~ J OR ST ATE OF MINNESOTA, City of On this ] 5 S. da y of 19 , before me personally appeared , ,.. and say that they are respectively , to me personally known, who, being by me duly sworn did and of , a corporation; the the seal affixed to the fore- going instrument is the corporate seal of the corporation, and that said instrument was executed in behalf of the corporation by authority of its board of directors; and he acknowledged said instrument to be the free act and deed of the corporation. o (Nortarial Seal) Page 3 of 4 AFFIX HERE ACKNOWLEDGEMENT OF CORPORATE SURETY JUS 1 IrICATION FOR PERSONAL SURE.u:.S STATE OF MINNESOTA, 1S5. City of and being duly sworn, each says for h self that he is one of the sureties named in the foregoing bond; that he is a resident and freeholder of and in the State of Minnesota, and is worth the sum set opposite h name over and above h debts and liabilities and exclusive of h property excempt from execution. $ $ Subscr ibed and sworn to before me this (Notar ial Seal) day of 19 Approved as to form and execution 19 City Attorney The within bond and the sureties thereon approved and bond filed 19 Ci ty Clerk NOTICE TO PERSONAL SURETIES: Bond will not be accepted unless accompanied by a sworn financial. ~ statement of each of the sureties. NOTICE TO CORPORATE SURETIES: This bond will not be accepted unless executed or countersigned by a Minnesota agent or attorney- in-fact whose name and address must be noted on page 4. Attach corporate acknowledgment at top of this page. Page 4 of 4 .> Full Name of Surety Co. Home Office Address Name of Attorney-in-Fact Name of Local Agency Address of Local Agency If this bond is executed outside the State of Minnesota it must be countersigned on page 2 by a ~innesota Resident Agent of the Surety Co. Name of Agent affixing countersignature Address r: Project No. S.A.P. 201-080-01 GRAND TOTAL $ PROPOSAL GUARANTY required by 1208 of the Specifications: ~ "A (certified check) (bond), prepared as required by 1208 of the Specifications and payable to the City Clerk of said City, in an amount equal to at least 5% of the total amount of the bid as computed in accordance with 1301 of the Specifications is submitted herewith as a proposal guaranty. (See attached copy of approved Bid Bond For m). . It is agreed by the undersigned that this Proposal Guaranty will be forfeited as provided in 1307 of the Specifications in the event this proposal is accepted and the prescribed "non-collusion affidavit" (as described in 1302 of the Specifications), the Contract and the Contract Bond are not executed." ".. .. RECEIPT OF ADDENDA as required by 1210 of the Specifications: The undersigned hereby acknowledges receipt of Addendum No. Addendum No. Dated Da ted , Addendum No. Da ted Da ted Addendum No. Signed EXECUTION OF PROPOSAL as required by 1206 of the Specifications: This proposal dated the day of , 19 Signed: , P.O. Address Signed: , P.O. Address doing business under the name and sty Ie of Signed: , for as an individual. an individual a partnership. 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