Loading...
Imp. Proj. #113A ~~:!Q~liI NQ~ ~ TO DOCUIVlENTS FOR SANITAP;y SF.'i~fF.R 1.,T {\ 'f!Tl:D, r,Jil~ "'jL-[';( ~1f.._~, "" ..~::=.-;;,,;,.,~~:;.. AND APPURTENANT WORK ~-"""",=,==---"",.~,,,"~ FOR THE ~ 1JTT T A rJ."R .......11' NT?i'T Htl'o-q' j\'l-Tr\Tl\TF.'S^vffl Q _J..J==-":-.~~ =:~~=~ _.!.:JJ.. ~J.;.J~. -=~ ~':...::-'~ .~ SW~jKR ^~,~n WA~RR TIVIPRnltk:t~N~ Nv~~ 11~j'~ ~~~~~~~~~...:.:~::_~~:::.~=.,"'" Con.tract Documents Dated.~ April 28" 196.1.1- ~~C1~-~~==""".''''='' This Addendum Dated:~~~g~E4~~~=--~ aadendum shall be attached to the Contract s be :tncluded as part of said Contract Documents. Items he1"'16in 13 take precedence over any claLi.ses l'Jhich they modify in the Gont;:r'act Documents or portions of drawings which they modify or All epen~cut crossings shall be done consecutively and to permit passage of "(;r801'fic prior to :Lnstallel.'tion. of 'VJa:t;er main which is parallel to Bass Lake Reado 2" Under the Special Conditions: ;~d th~_f9~~~!:~ n~J.L Ar~~icle_ ~to:___1~..: 160 PRESTHESSED CONCPiliTE CYLINDER PIPE ilJ\lD FITTINGS ~t->Jat;er-m'a.'ln 'i!l1~rch- is' MW-fu'--1d--faF"'ger shaTT-be -prestressed concret;e cylinder pipe 6 3. In the Appendix, ~dfL~~ attac:~.ed~~~il dTairJings: Detail 17 Detail 18 S-'-~nd~Y'd If-on ~nr1 1811 L...... G:._ C!.L_V. _ Air relief manhole. gate valve manholee ORR-SC}lliLEN-MAYERON & ASSOCIA~~S, INCc Addn. No" 1 Page 1 of 1 ,{~ - / i-+-- ,~ IJJ i I:: 1 I~------,.- -i-t"r~ 'd\ . " i iJ. --r.... -"""'1' ---ri . I I.I~' I Ii \ I .., , . I' , i ,I i' -j' \ I ; II! l \JI II \ 3 *- 4 BARS 2 "* 6 BARS 4 SIOCS THUS i TOP CASTING TO BE NEENAH FOUNDRY NO._R-I728 OR EQUAL WITH ONE CEN I ER HOLE AND ONE PICK HOLE AT EDGE OF COVER.- ~.. SLAB - REINFORCED POURED CONCRETE .'" /~ ADJUSTMENT RINGS MINIMUM is<< ~~ MAX IMUM ',~" ./ ,..,,'/ ~ ~;.f~ ~ \ '.,'!i:;~ \ "- PROVIDE THREE !" DlA HOlES EQUALLY SPACED FOR LIFTING SLAB OFF MANHOLE. PLUG HOLES WITH SUITABLE '...,ATERIAL FOR EASY REMOVAL. i II :/WALL. BRICK, CONCRETE BLOCK . / OR REINFORCED CONCRETE ' A . j Zi -I ::!:, = ! Oi -~i , I 1- I .- I ]01 : tl j-r.o] I I I I ! NOTE' PRE - CAST CC-NCRETE, MtI.NHOLE PIPE SHALl CONFORM TO A.S.T.M. -C76 60T CLASS]I. WALL OPENING FOR PI,~E SHALL HAVE 2 MIN. CLEARANCE ALL AROUND. NOTE' BRICK OR. CONCRETt;: BLOCK WA.LL SHALL BE ~ THiCK AfvID SHALL BE COMPLETELY PLASTERED OUTSIDE. 8''1 CONCRETE BLOCK , /' r ' //" ~ 6' -0" ~ UNDISTURBED EARTH OR THOROUGHLY C~CTED SAf':O F ILL. SECTION NO SCALE NEW HOPE, MINNESOTA STANDARD 16" 8t IS" VALVE MANHOLE FOR WATERMAIN ORR-SCHELEN-MAYERON AND ASSOCIATES~INC. CO NSULTl NG ENqlNEERS MINNEAPOLIS, MINNESOTA GRADE ~ \ '" MIN. OF 2 MAX. OF 9 A ~ VAR. 1 I I I 1 wi ~I 0::' ~I I I NOTE: UNIT PRICE TO INCLUDE MANHOLE COMPLETE, SAND FILL, 2" CORPORATION COCK AND 2" GATE VALVE WITH ACCESSORIES. I CASTING TO BE NEENAH FOUNDRY NO. R-1728 OR EQUAL WITH ONE CENTER HOLE AND ONE PICK HOLE AT EDGE OF COVER. ~v fi"\\il/\JV4'\'VfI\'NIA'\V/f\Tv f{ II!!! I RiNGS I I !4 23 -7/8" i 11'-4" 48" 2" NIPPLE THREADED FOR 2" HOSE CONNECTION TO BE CAPPED CONNECT 2" GATE VALVE TO 2" CORPORATION COCK 2" CORPORATION COCK iWATER MAIN COMPACTED SAND FILL -.-- ~i 0 TE : BRICK OR CONCRETE BLOCK WALL SHALL BE 8" THICK AND PLASTERED OUTSIDE SU l ~ CONCRETE NOTE: PRE - CAST CONCRETE MANHOLE PIPE SHALL CONFORM TO A .S. T. M. - C 76 - 60T CLASS II: NO SCALE HOPE, MINN ESOTA RELIEF MANHOLE FOR WATERMAIN ORR-SCHELEN-MAYERON AND ASSOCIATES~ INC. CONSULTING ENGINEERS MI NNEAPOLlS, MlNNESOTA NEW AIR @ Q.9NTP>ll9T :QOC.W'!lt:;~ITS _,=.==....,...........__;:;-'"'"",=--""Z"'"=~,.t___.t=~~:""..,.....;...-_~;"Z':> FOR ~ ORR,~~SC}!~:IJEI\i e~ ~., v C ONSULTIl\JG MINNEAPOLISf) Date: April 28~ '" 1961.1. I here 1)~l 'chat; $< spec i~ :1. 011 ,01'1 vJa~s me o:t: ftly cl:t:t-'ect t~ ~i an1 a \T:CLT.j\C}I-i: 0111 ]..8 of Corrt~eLlt;s -=""""~~~...~=....".~~v.;o.r~_=",,,,,,,".._.~=.,,,,,.,=,,,,,,",",,,;,<>,,,,,,,,,,,,,,, ...="""-='.....'"'.......,.......",...."'...-=.~........~,..~....,.""'.'i"".-""...",.,..;;,~ ~.~ L. ~Eo:t~ Bicls 2: Instructions ~o 3 e Ct8rle:("a~L C011.c1 l.!~::: c j_8..1 j...t :1..01:18 5 {; c i8~J~ :L0218 C. Ve ;31)80 {~ Form o ,-. .....JtJ ~c ...- v f'; ........' '^ .,./.." 10 j.JC j~ ;~~; ).~ ~- J;". "'''' r~f:?: f~ (;; r:--"l z::: 8 t;c~ .- 2 ~. ...'" '::? INSTRUCTIONS TO BIDDERS VILLAGE OF NEW HOPE, MINNESOTA Table of Contents Article Page 1. Examination of Plans and Specifications and Site of Work 2. Bid Security 3. Contract Documents 4. Preparation of Proposal 5. Conditions in Bidder1s Proposal 6. Interpretation of Estimates 7. Delivery of Proposals 8. Rejection of Proposals 9. Withdrawal of Proposals lO. Public Opening of Proposals 11. Disqualification of Bidders 12. Equipment 13. Furnishing of Evidence of Responsibility 14. Requirements of Contract Bond 15. Failure to Execute Contracts 1 1 1 1 2 2 2 2 2 3 3 3 3 3 3 INSTRUCTIONS TO BIDDERS VILLAGE OF NEW HOPE, MINNESOTA 1. EXAMINATION OF PLANS, SPECIFICATIONS A~D SITE OF WORK The bidder shall examine to his sati.sfaction the quantities of work to be done as determined from the plans and specifications. Quantities indicated by the Engineer on drawings or elsewhere are estimated only, and bidders must rely on their own calculations. Bidders shall be thoroughly familiar with the Contract Documents including all General Conditions, Special Conditions and Special Provisions. Bidders shall inform themselves of the character and magnitude of work and the conditions under which the work is to be performed concerning the site of the work, the structure of the ground, the existance of surface and ground water, availability of drainage, the obstacles which may be encountered, means of approach to the site, manner of delivering and handling materials, facilities of transporting and installing construction plant and equipment and all other relevant matters pertaining to the complete execution of this contract. No plea of ignorance of conditions that exist or that may hereafter exist, or of difficulties that will be encount- ered in the execution of the work hereunder which result from the failure to make necessary examinations and investigations, will be accepted as a sufficient excuse for any failure or omission on the part of the Contractor to fulfill in every detail all the require- ments of this contract, or will be accepted as a basis for any claim whatsoever for extra compensation or for an extension of time. No bidder may rely upon any statements or representations of any officer, agent, or employee of the Village with reference to the conditions of the work or the character of the soil or other hazards which may be encountered in the course of construction. 2. BID SECURITY ~ach bid shall be accompanied by a cash deposit, certified or cashier1s check, or bid bond with a corporate surety in an amount at least equal to five (5%) per cent of the total amount of the base bid, payable to the Village as a guaranty that the bidder will enter into a contract with the Village for the work described in the proposal, and the amount of the bid security of a successful bidders shall be forfeited to the Village as liquidated damages in the event that such bidder fails to enter into a contract and furnish Contractor1s bond. 3. CONTRACT DOCU~lliNTS The Contract Documents will consist of the Advertisement for Bids, Instructions to Bidders, General Conditions, Special Conditions, Special Provisions, Proposal Form: Form of Contract and all plans and dra~1ings. These docu..!11ents are on file with the Village Clerk. 4, PREPARATION OF PROPOSAL The bidder shall submit his proposal on the forms provided by the -l~ IB Engineer l,vithcut removing them from the bound Contract Documenti!~ He shall also submit; a duplicate proposal on t~1e additional unbound forms provided by the En~ineers The blank spaces in the proposals shall be filled in correctly with inle ~fhere indicateu :-or e3ch a:'.d every item for \'lhich a quantity 1s ~iven~ and the t~dder shall state the prices for which he pro- poses -::- 0 do each i teLl of t.he work contemplated ~ Tile bidder IS proposa:' sl:all te s ~b~1ed correctly with ink. If the proposal is :na<.le b:y a:1 individual, h~_s name and po~~_ office address shall be sr.own. If made by a firm or part:'1e:">ship>> the name and post office address of each member of the firm or pa:ctnership shall L'2 31:0"1':1. :1' tlade bj' a corporation, the person signing the l-,.;,'oposa:' s',a11 show the na"11e ,of tl1e state under the 13.\'1 of which the Corporation was chartered and names, titles and business addresses of the Fresident, Secretary, and Treasurer~ All bids from Corporations sha:l tear the offic1&1 seal of the Corporation. 5~ C01~ITIONS IN BIJDER!S PROPOSAL 'TI1e=mcfeQr-'Sha::-not sti:;:,ulate 1.1 his proposal any conditions not provided for on the proposal form. 6. IN'TT'7~PRT;'T'ATIO; 07<' -;:;'QrrTf,Ii,mr,:'-Z ~~e=~ztgihe~~rs estid~~;~5f Q~;;tities as shown in the proposal shall be used as a basis of calculation upon which th~. a~~rdof c.9n~~~~t will be made, but t~ese quantities are not guaranteed to be accurate and are furnished without any liability on the part of the Village 7~ DELIVERY OF PROPOSALS A~rl~blasShm'-Seplaced ~in a sealed envelope with a statement ther'eon lng the work covered by the bid>> and addressed to the Village Clerk, Vill.age of New Hope, 770: - Lr.t::no Avenue North, f-1inneapolis 27.;. rhnnesotB. Proposals l'1ay be ma1led or submitted in persons be received after the time set for receiving them; v:i.ng by mail at the office of the Village Clerk after the hOUl" ~ignated for receiving bids will be returned to the sender unopened 80 RFJECTION OF PROPOSALS t'I:;Op~O;rars lil~e'~r-ere-cted if they show any omissionD alteration itions not called for, conditional bid~ or alternate bid~ not specified or irregularities of any ki~d. Proposals in which the are obViously unbalanced may be rejected. 9~ WITP~RAWAL OF PROPOSALS A~idG~m83TWl~(!raw li1S]proposal without prejudice to himselfo prov-ided he files a written request with the Village Clerk before letting? and such withdrawn proposal may be modified re~ubmitted by ~he bidder at any time prior to the hour set the opening of bids. -2- IB 10e PlffiLIC OPENING OF PROPOSALS Proposals will be opened publicly and read aloud in such place as designated at the time and the date set in the l1Advertisementtlo Bidders or their authorized agents are invited to be present. 11. DISQUALIFICATION OF BIDDERS More than one proposal for the same project from an individual firm3 partnership or corporation under the same or different names will not be considered. Evidence that any bidder is interest- ed in more than one proposal for the same work will cause rejection of all such proposalso Collusion between the bidders will be considered sufficient cause for the rejection of all bids so affected. Failure on the part of any bidder to carry out previous contracts satisfactorily or his lack of the experience or equipment necessary for the satisfactory completion of the work may be deemed sufficient cause for his disqualification. 12. EQUIPffLENT vfuen requested by the Village2 the bidder shall furnish a complete statement of the makeJ size, weight (where weight is one of the specified requirements) condition and previous length of service of all equipment to be used in the proposed work. 13. FURNISHHJG OF EVIDENCE OF RESPONSIBILITY When requested by the Village the Bidder shall furnish a balance sheetj certified by a certified public accountant as to a date not more than sLxty (60) days prior to date of the opening of proposals which shall set forth outstanding assets and liabilities in reasonable detail. The bidder shall also furnish a list of work of similar nature performed with dates of completion thereof. The bidder shall also furnish any other additional information relative to financial responsibility and competence to do the work as may be requested by the Village prior to acceptance of any proposal. 14. REQUIREffLENTS OF CONTRACT BOND The successful bidder, at the time for the execution of the contract shall furnish and at all times maintain a satisfactory and sufficient bond in full amount of the contract as required by law with a corporate surety satisfactory to the Village. The Form of Bond is that required by Statute, Personal sureties will not be approved. l5. FAILURE TO EXECUTE CONTRACTS Failure to furnish the contract bond in a sum equal to the amount of the award, or to execute the contract within ten (10) days, as specified, shall be just cause for the annulment of the award, and it shall be understood by the bidder that in the event of the annulment of the awardj the amount of the guaranty deposited with the proposal shall be retained by the Villagej not as a penalty, but as Liquidated Damages. -3- IB GENERAL CONDITIONS VILLAGE OF NE'vV HOPE, IUNNESOTi\ TABLE OF CONTENTS Article Page 7. 8. o :;J. 10. ll. l2. 13. l4. 15. 16. 17. 18. 19. 20. 21, 22, 23. 24. 25. 26. 27. 28. 29. 30. 31, 32. 33. 34. 35. 36. 3'7. 38. 39. 40. 4l. 42. 1, 2. 3. 4. In General Definitions Interpretation of Proposal Contract Documents Form of Contract Contractor's Insurance Compliance 'tIith LaVIs, BuilcHng Codes and Regulations Permits and Licenses Assignment of Contract Sub-contracting Contractor1s Responsibilities Termination of Contractor's Responsibility Prosecution of Work Limitations of Operations Conformity with Plans and Allowable Deviations Co-ordination of Plans and Specifications Contractor's Right to Request Changes Alterations of Plans or Character of Work Increased or Decreased c1uant it ie s of \oJ or l-:: Changes in the Work Claims and Protests Superintendence and Supervision Engineer's Status Inspection of Work Delays and Extension of Time Correction of Work Before Final Payment Correction of Work After Final Payment Failure to Complete Work on Time The Right of the Owner to do the Work Right of Owner to Declare Contractor in Default Exercise of the Right to Declare in Default Quitting the Site Completion of the Work After Default Partial Default Scope of Pa:~lrnent Applications for Payments Partial Payments Certificates of Payments Payments vJithheld Final Inspection Final Payrnent No Waiver of Legal Rights Defense of Claims or Suits ~ ?- o. -1- 1 1 2 2 ..., .) 4 5 5 5 5 6 6 7 7 7 8 8 8 o ./ 10 10 11 II 12 13 13 13 14 14 15 15 15 16 16 17 17 18 18 18 19 19 20 Article Page 43. Patented Devices, Materials and Processes 21 44. Materials 21 45. Defective Work 22 46. Protection of the Work 23 47. Damage to Existing Improvements 24 48. Protection and Restoration of Property 25 49. Privileges of Contractor in Streets, Alleys, and Right-of-Way 26 50. Work in storms 27 51. Night Work 27 52. Use of Explosives 27 53. Noise Elimination 27 54. Water 28 55. Sanitary Provisions 28 56. Fossils 28 57. Accident Prevention 28 58. 110r Equall1 Clause 28 59. Labor 28 60. Discrimination on Account of Race, Creed, or Color Prohibited in Contract 29 61. Sites to be Kept Clean 29 62. Measurements 30 63. Guarantee 30 -2- GENERAL CONDITIONS VILLAGE OF NEW HOPE, MINNESOTA 1. IN GENERAL The standard form of the American Institute of Architects, entitled I1The General Conditions of the Contractl1, and containing Articles 1 to 44 inclusive, is a part of these specifications, except that the following General Conditions shall take precedence over and modify any statements of the I1General Conditions of the Contractll and shall be used in connection with them as part of the Contract Documents. A copy of these General Conditions of the Contract is on file in the Engineers I Offices and is subject to inspection by this Contractor. Unfamiliarity with the terms of these General Conditions of the Contract will not relieve this Contractor of the terms contained therein. The word llArchitectl1 in the General Conditions of the Contract shall be construed to mean the same as I1Engineerll in this specification. 2.. DEFINITIONS When used in these specifications and contract the following terms, or if pronouns in place of them are used, the intent and meaning shall be interpreted as follows: ~~~ (c) (d) (e) (f) (g) (h) (i) 11 The Owner II means the Village of New Hope, rIinne s ota . IIEngineerll means the Consulting Engineers as designated for the project by the Owner, in this case Orr-Schelen-Mayeron & Associates, Inc., Minneapolis, Minnesota. llInspectorll an authorized representative of the Engineer, assigned to make any or all necessary inspections of the work performed and the materials furnished by the Con- tractor. llLaboratoryll the testing laboratory which may be approved by the Engineer to inspect and determine the suitability of materials. llBidderl1 any individual, firm or corporation submitting a proposal for the work contemplated, acting directly or through a duly authorized representative. llContractorll is the individual, firm or corporation with whom the Owner contracts and unless otherwise specified includes sub-contractors. llproposal Formll, the approved prepared form on which the Bidder is to or has submitted his, their or its proposal for the work contemplated. llPlans ll, all approved- dravJings or reproduction of drawings, pertaining to the construction of the work and appurte- nances. llSpecificationsll, the directions, conditions, provisions and requirements contained herein, together with all written agreements made or to be made, pertaining to the method and manner of performing the work, or to the quantities of materials to be furnished under the contract. -1- GC (j) (k) (1) (m) (n) (0) ~~~ llproposalll~ the written Proposal of the bidder on the Form furnished for the work contemplated. lIProposal Guarantyll the security- designated in the Proposal to be furnished by the Bidder as a guarantee of good faith to enter into a contract with the Owner, if the work is awarded to him. lIContractli, the agreement covering the performance of the work and the furnishing of materials in the construction of the work. The Contract shall include the llContract Documentsf1 and llContract Bond!!, also any and all supple- mental agreements which reasonably may be required to complete the construction of the work in a substantial and acceptable manner. llContract Bondll, the approved form of security furnished by the Contractor and his Surety or Sureties as a guaranty of good faith on the part of the Contractor to execute the work in accordance with the terms of the Contract. II Suretyll, the ind i vidual or corporate body l'J'hich is bound with and for the Contractor for the acceptable performance of the Contract and for his payment of all obligations pertaining to the worko The term lI\'lorkli of the Contractor or sub-contractor includes labor or materials or botho lIA.S.ToM.ll, American Society for Testing Materials. Meaning of expressionso In order to avoid cumbersome and con- fusing repetition of expressions in these specifications, and whenever it is provided that anything is, or is to be done, if, or as, or v-lhenj or vlhere f1 contemplated 11, llre_ quiredll, lldirectedll, llspecifiedi1" liauthorizedll, lIorderedll, llgivenll, fldesignated!1~ liindicated li;> 1!considered necessaryll, Ilpermitted fl, llsuspended 11;> iiapproved!1 j "acceptable ll, flun_ acceptable!I, llsuitablefl;> llunsuitablell, llsatisfactoryll, llunsatisfactoryll, or llsufficient!l, it shall be taken to mean and intend, by or to the Engineer. 30 D\JTERPRETATION OF PROPOSED CONTRACT DOCUIVIENTS ~f any person contemplating submitting a bid for the proposed contract is in doubt as to the true meaning of any part of the plans, specifications or other proposed contract documents, he may submit to the Engineer, a written request for an interpretation thereof. The person submitting the request will be responsible for its prompt delivery. Any interpretation of the proposed documents will be made only by addendum duly issued and copy of such addendum will be mailed or delivered to each person receiving a set of such contract documents and such other prospective bidder as have requested that they be furnished with a copy of each addendum. The Owner will not be responsible for any other explanation or interpretations of the proposed contract documentso 40 FOB~ OF CONTRACT The Form of Contract to be used shall be the form prescribed and provided by the Owner in the Contract Documents. -2- GC 5. CONTRACTOR'S INSURANCE No Contractor nor sub-contractor shall commence work under this contract until he has obtained at his own cost and expense, all insurance required by this Article, such insurance to be approved by the Village and maintained by the Contractor until final completion of the work. Ao Workmen's Compensation Insurance The Contractor shall take out and maintain for the duration of this contract statutory Workmen's Compensation Insurance and Employer's Liability Insurance as shall be required under the laws of the State of Minnesota. Bo General Liability Insurance (1) Public Liability Insurance The Contractor shall take out and maintain during the life of this contract such Public Liability and Property Damage Insurance as shall protect him from all claims for bodily injury including accidental death as well as from all claims for Property Damage arising from operations under this contract. The minimum limits which are required are: $200,000 for injuries including accidental death to anyone person, and $500pOOO for injuries including accidental death resulting from one accident; Property Damage in the amount of not less than $100,000 per accident and the same amount in the aggregate. Such policy shall include coverage for: (a) Injury to or destruction of any property arising out of the collapse of/or structural injury to any building or structure due: (1) To grading of land, excavation, borrowing, filling, backfilling: tunneling, pile driving, coffer-dam work or caisson work, or, (2) To moving, shoring, underpinning, raising or demo- lition of any building or structure removal or rebuilding of any structural support thereof (b) Injury to or destruction of wires, conduits, pipes, mains, sewers, or other similar property, or any apparatus in connection therewith, below the surface of the ground, if such injury or destruction is caused by or occurs during the use of mechanical equipment for the purpose of grading of land, paving, excavating or drilling, or injury to or destruction of property at any time resulting therefrom. (c) ~nJury to or destruction of any property arising out of blasting or explosion. -3- GC (2) Automobile Insurance The Contractor shall carry Automobile Insurance on all auto- motive equipment owned, rented or borrowed in the minimum amounts of $200,000 for injuries including accidental death to anyone person and $500,000 for injuries including death resulting from anyone accident. This policy must also provide $100,000 Property Damage coverage. (3) Contractual Liability Insurance The Contractor agrees to hold harmless and indemnify the Village, the Engineer and their agents from every claim, action, cause of action, liability, damage, expense or payment incurred by reasons of any bodily injury including death, or property damage resulting from the Contractor's operations on this project. (4) Owner's Protective Liability and Property Damage Insurance The Contractor shall provide Owner's Protective Liability and Property Damage Insurance in the name of the Village and the Engineer, insuring against bodily injury and property damage liability in the limits set forth above for which they may become legally obligated to pay as damages sustained by any persons, caused by accident and arising out of operations performed for the named insured by independent contractors and general supervision thereof. C. Builder1s Risk-Fire and Extended Coverage Insurance If the nature of the entire installation or portion thereof, is such that it is insurable against the perils of fire, extended coverage, vandalism and malicious mischief, such insurance shall be procured and maintained by the Contractor in behalf of himself, the Village and his sub-contractors, on a complete value form. Insurance certificates evidencing that the above insurance is in force with companies acceptable to the Village and in the amounts required shall be submitted to the Village Attorney for examination and approved concurrently with the execution of the contract, after which they shall be filed with the Village Clerk. In addition to the normal information provided on the insurance certificates, they shall specifically provide that~ (a) A certificate will not be modified except upon ten day!s prior written notice to the Village. (b) Coverage is included for blasting, collapse and underground hazards, and (c) The contractual liability hazard has been insured. 6. COMPLIANCE WITH LAWS, BUILDING CODES AND REGULATIONS The Bidder is assumed to have made himself familiar with all -4- GC Codes, state Laws, Ordinances and Regulations which in any manner affect those engaged or employed in the work, or the materials or equipment used in or upon the improvement, or in any way affect the conduct of the work and no plea of misunderstanding will be considered on account of the ignorance thereof. The provisions of such codes, laws or ordinances are deemed to be a part of these specifications and the Contractor will be bound by the provisions thereof. The Contractor shall and also by a Surety agree to indemnify and save harmless the Owner and all of its officers, agents and servants against any claim or liability arising from or based on the violation of any such law, ordinance, regulation or decrees, whether by himself or his employees. If the Contractor shall discover any provisions in the Plans, Contract, or these Specifications or any direction of the Engineer or Inspector which is contrary to or inconsistent with any such law, ordinance, regulation or decree; he shall forthwith report its inconsistency to the Engineer in writing. 7. PEill1ITS AND LICENSES The Contractor shall procure all permits and licenses, pay all charges and fees and give all notices necessary and incidental to the due and lawful prosecution of work. 8. ASSIGNMENT OF CONTRACT No assignment by the Contractor of any principal construction contract or any part thereof or of the funds to be received thereunder by the Contractor, will be recognized unless such assignment has had the written approval of the Owner, and the surety has been given due notice of such assig~ment and has furnished written consent thereto. In addition to the usual recitals in assig~ment contracts, the following language must be set forth: lilt is agreed that the funds to be paid to the assignee under this assignment are subject to a prior lien for services rendered or materials supplied for the performance of the work called for in said contract in favor of all persons, firms or corporations rendering such services or supplying such materials. II 9. SUB-CONTRACTING All sub-contractors shall be subject to the approval of the Owner and the Engineer and no sub-contracts shall be let without such approval. 10. CONTRACTOR'S RESPONSIBILITIES The Contractor shall furnish all necessary machinery, tools, labor -5- GC and material of every character required, and shall fully complete the work in accordance with the plan" specifications and detail drawings, for the prices bid. The entire work to be performed under the contract for this improvement is to be at the Contractor's risk, and he is to assume the responsibility for and risk of all damages to the work or to property adjacent to or on the line of said work. The Contractor shall have charge of and be responsible for the entire improvement until its completion and acceptanceo He shall be liable for any defects which may appear or be discovered on his work. ~fhenever the Contractor is not present on the work, directions will be given to the Superintendent or Foreman who may have im~ediate charge thereof, and shall by him be received and strictly obeyed. The Contractor shall designate one person who shall have charge of the job and to whom the inspector shall give directions. If any person employed on the work shall refuse or neglect to obey the directions of the Engineer, or his duly authorized representa- tive, in anything relating to the work, or shall appear to be incompetent, disorderly or unfaithful: he shall, upon the request of the Engineer, be at once discharged and not again employed upon any part of the work. 11. TEN~INATION OF CONTRACTOR'S RESPONSIBILITY Except as otherwise provided for in these specifications and in the ContractorSs Bond, the Contractor's responsibility on his contract shall continue until final acceptance of his work by the Engineer, such acceptance to be made promptly after final completion of the work, and thereafter until all obligations contained in such contract shall have been fully performed by the Contractor, according to the terms of the contract. 12. PROSECUTION OF WORK All dealings of the Owner will be with the Contractor. No work shall be started until the Contract has been executed. Definite notice of intention to start work shall be given to the Owner at least five (5) days in advance of beginning the work. Such starting time shall be within ten (lO) calendar days after the date of receipt by him of notice to proceed. The official starting time shall be taken as the date on which the Contractor is notified by the Engineer that he has fulfilled all preliminary requirements of the Owner. The official completion date will be calculated from the number of calendar days between the starting date and the completion date or time allowed for completion, using the official starting date as hereinbefore defined. Should the prosecution of the work for any reason be discontinued temporarily, by the Contractor, with the consent of the Engineer, he shall notify the Engineer at ast twenty-four (24) hours before again resuming operations. The Contractor shall submit, at such times as may reasonable be -6- GC requested by the Engineer, schedules which shall show the order in which the Contractor proposes to carryon the work, with dates at which the Contractor will start the several parts of the worlc, and estimated dates of completion of the several parts. If deemed necessary by the Engineer, he shall have the right to change such schedule of operation as required. The work shall be prosecuted in such manner as to insure its completion within the time set for it in the Contract. In case of failure to prosecute the work in such a manner as to insure its completion within the date specified, the Engineer shall have the right to require the Contractor to place in operation such additional force and equipment as is deemed necessary. 13. LIMITATIONS OF OPERATIONS In case of a dispute arising between two or more Contractors engaged on the same work, as to the respective rights of each under these Specifications, the Engineer shall determine the matters at issue and shall define the respective rights of the various interest involved, in order to secure the completion of all parts of the work in general harmony, and with satisfactory results, and his decisions shall be final and binding on all parties concerned and shall not in any way be a cause for claim for extra compensation by any of the parties. 14. CONFORMITY WITH PLANS ill~D ALLOWABLE DEVIATIONS No deviation from the plans for the work or the approved working drawings of the structures will be permitted without the written order of the Engineer. 15. CO-ORDD~ATION OF PLA~S _~~D SPECIFICATIONS This Contractor shall take no advantage of any apparent error or omission in the Plans or Specifications, but the Engineer shall be permitted to make such corrections and interpretations as may be deemed necessary for the fulfillment to the intent of the Plans and Specifications. Any work not herein or on the plans specifically specified but which may be fairly implied or understood as included in the Contract, shall be done by the Contractor without extra charge. Any ambiguity or discrepancy in the Plans or Specifications shall be adjusted by using the best class of work or materials. In the case of any discrepancy between the scale and figures on all plans, drawings, etc., the figured dimensions shall govern. In the case of any discrepancy between the quantities shown in the proposal and those shown on the plans, the plans shall pre- vail. In case any other discrepancy occurs between the plans and these Specifications, the decision of the Engineer shall be decisive thereon. -7- GC 16. CONTRACTOR I S RIGHT TO REQ1JEST CHANGES ~f the Contractor shall discover prior to or during construc~lon anything in the plans or specifications or in supplementary direc- tions by the Engineer which in the opinion of the Contractor appears to be faulty engineering or designJ he shall forthwith advise the Engineer in writing of the particulars. It is under- stood and agreed that, if no objection is raised by the Contractor under the provisions of this paragraphJ the Contractor waives any right to contest the provisions of his Contract on the basis of faulty engineering or design. 17. ALTERATIONS OF PLANS OR CHARACTER OF WORK The Engineer is given the right as the work progressesJ to make such alterations in the plans or in the character of the work as may be considered necessary or desirable~ in order to complete fully and perfect the construction of the worko Such changes shall lD no way invalidate the contract. The Contractor will be informed in writing of all or any such alterations in character of work, before being ordered to perform such work. After receipt of such noticeJ the Contractor will be given a reasonable length of time to accept or to protest the performance of work covered by such alterations. Should the Contractor, after having been notified and before any agreement has been reached, perform any of the work covered by such alterations, it will be construed that he has accepted such alterations of the work. The plans and specifications show the work to be performed. Construction conditions may require that minor changes be made in location and installation of the work and equipment to be furnished and other work to be performed hereunder and the Contractor when ordered by the Engineer shall make such adjustments and changes in said locations and work as may be necessary without additional charge, provided such adjustments and changes do not alter the character, quantity or cost of work as a whole and provided further. the plans and specifications showing such adjustments and changes are furnished the Contractor by the Engineer within a reasonable time and before any work involving such adjustments and changes is made. 18. INCREASED OR DECREASED QUA1\ITITIES OF ~WRK The Engineer is given the right to increase or decrease any or all of the items specified in the Plans, Proposal and Contract, in- cluding the elimination of one or more of such items. Such changes shall in nowise invalidate the Contract. The Owner through the Engineer reserves the right to terminate the Contract as it applies to the item or items in question and to make such arrangement as he may deem necessary to complete such item or items of worko -8- GC No allowance for anticipated profits will be made. 190 CH~WGES IN THE WORK The OwnerJ to the extent authorized by la~J may order extra work or make changes by altering, adding to, or deducting from the work without invalidating the contract, and the contract sum will be adjusted accordinglyo No such order for extra work or change shall be valid unless authorized by official action of the Ownerj and communicated to the Contractor in writing. All such work shall be executed under the conditions of the original contractj except that any claim for extension of time caused thereby shall be adjusted at the time of ordering such change. The value of any authorized extra work or change shall be determined for purpose of compensating the Contract in one or more of the follo,,'Jing ways ~ l) By unit prices names in the contract wherever such unit prices are applicable to the extra work or change. 2) By an acceptable lump sum proposed from the Contractor. 3) By force account paid for in the following manner~ a) For all labor and foreman in the direct change of the specific workj the Contractor will receive the actual wages paid for each and every hour that said labor and foreman are actually engaged in such work, plus the cost of bond, insurancej and taxes allowable to such wage costj to which cost shall be added 15% of the sum thereof. No charge shall be made by the Contractor for organization or overhead expenses. b) For all materials used the Contractor will receive the actual cost of such materials including freight charges as shown by original receipted bills" to itlhich cost shall be added ten (10%) per cent of the sum thereof. Vlhere materials are not specifically purchased for IlForce Account!1 workj but are taken from the Contractor1s stock, the Contractor shall submit an affidavit of the quantity, price and freight on such materials in lieu of original bills, and invoices. This affidavit shall be approved by the Engineer 0 c) For any machinery, trucks, or equipment including fuel and lubricants, which it may be deemed necessary or desirable to use, the Contractor will receive a reasonable rental price, for each and every hour that said machinery, trucks and equipment are in use on such work, and to which sum no percentage will be added. Such rental price shall not exceed the rates established by the AoG.C. for this district for comparable rentals and shall be subject to the Engineersl approval. -9- GC d) The compensation as herein provided shall be received by the Contractor as payment in full for work done by TlForce Account" and said fifteen (15%) per cent for labor and said ten (10%) per cent for materials shall be agreed to cover profit, superintendence, general expense, overhead, bond premiums, insurance .and the use of small tools and equipment for which no rental is allowed. e) The Contractor or his representative and the Engineer or his representative shall compare records of work on a l1Force Accountll basis at the end of each day. Copies of the records shall be made in triplicate on llForce Account" forms, provided for this purpose by the Engineer and signed by both parties. To all such claims for Force Account Work, the Contractor shall attach receipted bills for, or affidavits of, materials used and freight receipts covering freight .on such materials used, and said claims shall be presented to the Engineer for payment not later than the twentieth (20) day of the month following that in which the work was actually performed and shall include all labor charges and material charges insofar as they can be verified. Should the Contractor refuse or fail to execute the work as directed, or to submit his claim as required, the Owner may withhold payment of all current estimates until the Contractor's refusal or failure is eliminated, or after giving the Contractor due notice the '. OWner may make payment for said work on a basis of a reasonable estimate of the value of the work performed. 200 CLAIMS AND PROTESTS If the Contractor claims that any instructions by drawings or otherwise to be unfair or involve extra cost under this contract for which he would claim extra compensation, he shall give the Engineer written notice thereof within a reasonable time after the receipt of such instructions: and in any event before proceeding to execute the work, except in emergency endangering life or property, and the procedure shall then be as prOVided for changes in the work. No such claim will be valid unless so made. 21. SUPERINTENDENCE AND SUPERVISION The Contractor shall keep on his work during its progress a compe- tent superintendent and any necessary assistants, all satisfactory to the Engineer 0 The superintendent shall not be changed except with the consent of the Engineer unless the superintendent proves unsatisfactory to the Contractor and ceases to be in his employ. The superintendent shall represent the Contractor in his absence, and all directions given to him shall be as binding as if given to the Contractor. Important directions shall be confirmed in writing to the Contractoro Other directions shall be so confirmed on written request in each case. -10- GC The Contractor shall give efficient supervision to the work, using his best skill and attentions shall carefully study and compare all drawings, specifications and other instructions and shall at once report to the Engineer any error, inconsistency, or omission which he may discover, but he shall not be held responsible for their existence or discovery" The Contractor will be supplied, by the Engineer, copies of the Plans and Specificationso He shall have said Pla~ and Specifications available on the work, at all times, during the prosecution of the work. He shall give the work his constant attention to facilitate the progress thereof and shall cooperate with the Engineer in setting and preserving stakes, bench marks, etc., and in all other things that are necessary for satisfactory completion of the work contemplated. 22. ENGINEER'S STATJS The Engineer shall have general supervision and direction of the work. He is the agent of the Owner only to the extent provided in the contract docu~ents and as authorized by law. He has authority to stop the work whenever such stoppage may be necessary to insure proper execution of the contractc He is recognized by both parties to the contract as the interpreter of the contract docu~ents. He shall, within a reasonable time, make decisions on all claims of the Owner, or the Contractor, on all matters relating to the execution and progress of the work, or the interpretation of the contract docu~entso The Engineer shall decide any and all questions as to quality of material furnished for the work, and shall decide all questions regarding the interpretations of specifications or plans relating to the works and shall determine the amount and quantity of the several kinds of work performed, and materials furnished, which are to be paid for under the contract. Any work not specifically specified on the plans" but which may be fairly implied, or understoody as included in the contract: shall be done by the Contractor without extra charge, and the Engineer shall be permitted to make such corrections and interpretations as may be deemed necessary for the fulfillment to the extent of the plans and specifications 0 In the case of any discrepancy occuring between the plans and specifications, the decision of the Engineer is finalo 230 INSPECTION OF WORK The Engineer and his representatives shall at all times have access to the work wherever it is in preparation or progress, and the Contractor shall provide proper facilities for such access and for inspection, An inspector may be stationed on the work to report to the Engineer as to the progress of the work and the manner in which it is performed, also to report when it appears that the materials fur~ nished, or the work performed by the Contractor fail to fulfill the requirements of the contract and to call to the attention of =11= GC the Contractor any such failure or infringement 0 In case of any dispute arising between the Contractor and the Inspector as to the material furnished, or the manner of performing the work, the Inspector shall have the authority to reject materials or suspend the work until such matter can be referred to, and decided by the Engineer. advice which the Inspector may give the Contractor shall 1)e construed as binding upon the Owner nor will such adv e release the tractor from the fulfillment of the terms of the contract 0 If the specificationss the Engineer's instructionss laws, ordinances, or any public authority require any work to be specially tested or approved, the Contractor shall give the Engineer timely notice of its readiness for the inspection, and if the inspection is by another authority than the Engineers of the date fixed for such inspectiono Inspections by the Engineer shall be promptly made and where practicable at the source of supplyo If any work shall be covered up without approval or consent of the Engineer" it must" if required by the Engineers be uncovered for examination at the Contractor!s expense 0 Re-examination of questioned work may be ordered by the Engineer, and if so ordered, the work must be uncovered by the Contractor. If such work be found in accordance with the contract documents, the Owner shall pay the cost of re-examination and replacement 0 If such work be found not in accordance with the contract docu~entsJ the Contractor shall pay such cost unless he shall show that the defect in the work was caused by another Contractor, in which event the O\ilmer shall pay the cost 0 24. DELAYS _~\ID EXTENSION OF If the Contractor be delayed at any time in .the progress of the work by any act or neglect of the Owner or the Engineer or any employee of eithers or by any other Contractor employed by the Owner, or by changes ordered in the works or by strikes fire unusual delay in transportation, unavoidable casualties or other causes beyond the Contractor's control, or by any cause which the Engineer shall decide to justify the delays then the time of completion shall be extended for s1).ch reasonable time as the Owner may decides and the decision of the ~Jner shall be binding on both parties and shall not be arbitrary or unreasonableo No such extension shall be made for delay unless claim therefore is made in writing to the Engineer within seven (7) days after the period of delay shall 11.8.\1e com,rnenced c The Contractor shall not be entitled to extension time for each one of several causes of delay operative concurrentlys but only for the actual period of delays nor shall the Contractor be entitled to an extension for causes of delay if one of such causes for which extension is at1.thorized above. The Contractor shall have no claL~ for damages against the Owner for delay in performance of the contract due to any or omission of the Owner or any of its representativesp and hlS sole remedy on account thereof shall be his right to apply the Engineer for extension of time as provided herein, =12= GC 25. CO'RRECTION OF WORK BEFORE FINAL PAYl1ENT The Contractor shall promptly remove from the premises all materials condemned by the Engineer as failing to conform to the contracts whether incorporated in the work or not and the Contractor shall promptly replace and re-execute his own work in accordance with the contract documents and \'\Jithout expense to the O'wner and shall bear the expense of making good all work of the other Contractors destroyed or damaged by such removal or replacement. All materials not conforming to the requirements of these specifica- tions shall be considered as defective and all such materials, whether in place or not, v.Iill be rej ected and shall be removed immediately from the right of way, unless othen~ise permitted. No material which has been rejected, the defects of which have been corrected or removed.9 shall be used until approval has been given. If the Contractor does not remove such condemned work and materials within a reasonable time fixed by written notice, the Owner may remove them and may store the material at the expense of the Contractor. If the Contractor does not pay the expense of such removal within ten (10') days thereafter, the Owner may upon ten (10) days written notice sell such materials at auction or at private sale and shall account for the net proceeds thereof, after deducting all the costs and expenses that should have been borne by the Contractor. 26. CORRECTION O'F WORK AFTER FINAL PAYVlliNT Neither the final certificate, nor payment, nor any provlslon of the contract documents, shall relieve the Contractor of respon- sibility for faulty material or workmanship, and unless othenvise specified he shall remedy any defects due thereto and pay for any damage to other work resulting therefrom which shall appear within a period of one year from the date of substantial completion. The Owner shall give notice of observed defects with reasonable promptness. All questions arising under this article shall be decided by the Engineer. 27 0 FAILURE TO' COMPLETE vlORK ON TUllE The Contractor guarantees that he can and will complete the work within the time limit stated in the Agreement, or within the time as extended as provided elsewhere in the contract documents. Inasmuch as the damage and loss to the Owner which will result from the failure of the Contractor to complete the work within the stipulated times vlill be most difficult or impossible of accurate assessment, the damage to the O\!~'ner for such delay and failure on the part of the Contractor shall be liquidated at a daily rate in an amount as specified in the Special Conditions for each calendar day, Sundays and holidays included, by which the Contractor shall fail to complete the work or any part thereof in accordance with the provisions hereof, and such liquidated damages shall not be considered as a penalty. The Owner will deduct and retain out of any money due or become due hereunder the amount of liquidated damages, and in case those amounts are less than the amount of liquidated damages the Contractor shall be liable to pay the difference upon demand. -13= GC Permitting the Contractor to continue and finish the work or any part of it after the time fixed for its completion, or after the date to which the time for completion may have been extended, shall in no way operate as a waiver on the part of the Owner of any of its rights under the contract, Neither by the taking over of the work by the Owner, nor by the termination of the contract, shall the Owner forfeit the right to recover liquidated damages from the Contractor or his Surety for failure to complete the contract" 28. THE RIGHT OF THE Cl'JNER TO DO T"dE 'ltJOR.T\: If the Contractor should neglect to prosecute the work properly, or fail to perform any provision of the contract, the Owner after three (3) days written notice to the Contractor, may without prejudice to any other remedy the Owner may have, make good such deficiencies and may deduct the cost thereof from the payment then or thereafter due the Contractor, provided, however, that the Engineer shall approve both such action and the amount charged to the Contractor. 29, RIGHT OF THE O~fl~ER TO DECLARE CONTRACTOR IN DEFAULT In addition to those instances specifically referred to in other articles herein, the Owner shall have the right to declare the Contractor in default of the whole or any part of the work if: 1) The Contractor becomes insolvent; or if 2) The Contractor makes an assignment for the benefit of creditors pursuant to the statutes of the state of Minnesota; or if 3) A voluntary or involuntary pe~l~lon in bankruptcy be filed by or against the Contractor; or if 4) The Contractor fails to com~ence work when notified to do so by the Engineers; or if 5) The Contractor shall abandon the work; or if 6) The Contractor shall refuse to proceed with the work when and as directed by the Engineer; or if 7) The Contractor shall without just cause reduce his working force to a number which, if maintained, would be insufficient, in the opinion of the Engineer, to complete the work in accord- ance with the approved Progress Schedule, and shall fail or refuse sufficiently to increase such working force when ordered to do so by the Engineer; or if 8) The Contractor shall sublet, assign, transfer, conveyor otherwise dispose of his contract other than as herein speci- fied; or if -14- GC 9) _.A receiver or receivers are appointed to take charge of the Contractor's property or affairs; or if 10) The Engineer shall be of the opinion that the Contractor is or has been wilfully or in bad faith violating any of the provisions of this contract, or if ll) The Engineer shall be of the oplnlon that the Contractor is or has been unnecessarily or unreasonably or wilfully delaying the performance and completion of the work, or the award of necessary sub-contracts, or the placing of necessary material and equipment orders, or if 12) The Engineer shall be of the opinion that the work, cannot be completed within the time herein provided therefore or within the time to which such completion may have been extended; provided, however~ that the impossibility of timely completion is in the Engineer's opinion, attributable to' conditions within the Contractor's control; or if l3) ~Ge Engineer shall be of the opinion that the Contractor is not or has not been executing the contract in good faith and in accordance with its terms; or if 14) The work is not completed within the time herein provided therefore or within the time to which the Contractor may be entitled to have such completion extended. 15) Before the Owner shall exercise its right to declare the Contractor in default by reason of the conditions set forth in items numbered 1)$ 4), 5), 6), 7), 10), 11), 12), l3) and 14), he shall give the Contractor an opportunity to be heard, on two days' notice at which hearing the Contractor may have a stenographer present; provided, however, that a copy of such stenographic notes, if any, shall be furnished to the Owner. 300 EXERCISE OF THE RIGHT TO DECLAFE IN DEFAULT The right to declare in default for any of the grounds specified or referred to in Article 21 hereof, shall be exercised by sending the Contractor a notice, signed by the Engineer, setting forth the ground or grounds upon which such default is declared. 31. QUITTING THE SITE Upon receipt of such notice the Contractor shall immediately dis- continue all further operation under this contract and shall iro~ediately quit the site, leaving untouched all plant materials, equipment, tools and supplies then on the site. 320 CO~~LETION OF THE WOFK AFTER DEFAULT The Owner, after declaring the Contractor in default, may then have the work completed by such means and in such manner, by contract with or without public letting, or otheft~ise, as it may -15- GC deem advisable, utilizing for such purpose such of the Contractorfs plant~ materials} equipment, tools and supplies remaining on the site, and also such sub~contractors as it may deem advisable. After such completion, the Engineer shall make a certificate stating the expense incurred in such completion, which shall include the cost of reletting and also the total amount of liquidated damages (at the rate provided for in the Specifications) from the date when the work should have been completed by the Contractor in accordance with the terms hereof to the date of actual completion of the workc Such certificate shall be binding and conclusive upon the Contractor, his Sureties, and any person claiming under the Contractor, as to the amount thereof. The expense of such completion, as so certified by the Engineer shall be charged against and deducted out of such monies as would have been payable to the Contractor, if he had completed the work; the balance of such monies, if anys subject to the other proviSions of this contract, to be paid to the Contractor without interest after such completion. Should the expense of such completion, so certified by the Engineer} exceed the total sum which would have been payable under this contract if the same had been completed by the Contractor, any such excess shall be paid by the Contractor to the Owner upon demand. 33. PARTIAL DEFAULT In case the Owner shall declare the Contractor in default as to a part of the work only, the Contractor shall discontinue such part, shall continue performing the remainder of the work in strict conformity with the terms of the contract, and shall in no way hinder or interfere with any other Contractors or persons whom the Owner may engage to complete the work as to which the Contractor was declared in default. The provisions of the clauses herein relating to declaring the Contractor in default as to the entire work shall be equally applicable to a declaration of partial default, except that the Owner shall be entitled to util.ize for completion of the part of the work as to which the Contractor was declared in default only such plant, materials, equipment, tools and supplies as had been previously used by the Contractor on such part" 34. SCOPE OF PATI1ffi~T The Contractor shall receive and accept the compensation as herein provided, in full payment for furnishing all materials, labor, tools, equipment} royalties, fees, insurance, permits, bonds, etc., and for performing all work contemplated and embraced under the Contract~ also for all loss or damage arising out of the nature of the work~ or from the action of the elements:, until its final acceptance by the Owner, and for all risks connected with the prosecution of the work, also for all expenses incurred by, or in consequence of, the suspension -16- GC or discontinuance of said prosecution of the work as herein specified and for completing all of the work embraced in the Contract. The Contractor shall under this contract price furnish and pay for all material and incidental work, furnish all accessories, and do everything which may be necessary to carry out the contract in good faith; which contemplates everything completed, in good working order, of good material with accurate workmanship. 350 APPLICATION FOR PAD~ENTS The Contractor shall submit to the Engineer an application for each payillent verified as required by law for claims against the Owner" and, if required, receipts or other vouchers showing his payillents for materials and labor, including payillents to sub- contractors. Application for progress payments ~ut00rized by the contract shall be submitted at least twenty (20) days before each payment falls due, and, if required, the Con.tractor shall, before the first application" submit to the Engineer a schedule of values of the various parts of work, including the quantities, aggregating the total sum of the contract divided so as to facilitate payillents to sub=contractors, made out in such form, and supported by such evidence as to its correctness as the. Engineer may direct. In applying for payments the Contractor shall submit a statement based upon this schedule, supported by such evidence as the Engineer may direct, showing his right to payment claimed. Payillent claimed on account of materials delivered and suitably stored at the site, but not incorporated in the work, shall, if required by the Engineer; be conditioned upon sub- mission by the Contractor of bills of sale, or such procedure as will establish the title of the Owner to such material, or otheYwise adequately protect the interest of the Owner. The Engineer will examine claims for payillent promptly, and his determination of the amount due on progress payment will be final 0 36 P. ARrrTAT 'P ^"''TvTR\frr~ o __"_._ _.LJ _ .M..1__~._u Unless payments are withheld by the Owner for reasons hereinbefore stated, payillent will be made at least once a month on a basis of ninety (90%) per cent of the work done, provided the work is progressing to the satisfaction of the Engineero r"lonthly estimates may incl.ude the value of acceptable materials required in the construction, which have been delivered on the site of the work or adjacent railway siding, and for which acceptable provisions have been made for their preservation and storage. From the total value of the materials so reported, ten (10%) per cent will. be retained. Such material, when so paid for by the Owner, shall become the property of the Owner, and in the event of the default on the part of the Contractor, the Owner may use or cause to be used such materials in the construction of the work provided for in the contract. The amount thus paid by the Owner for materials shall go to reduce estimates due the Contractor as the material is used in the worko -17~ GC Vouchers will be passed for payllient by the Owner not later than the tenth (lOth) of the following months unless delayed by requirements for examination or auditing by other authorities. 3~( rFP'l:TRTrA~FS 0F.' PA.Yffl~N~ ,0 ,-"",",-,.it. ,__ .......,.. ...-...-;. v.......... .,;."l~lw_~._ If the Contractor has made application as aboves the Engineer shalls not later than the date when each payllient falls dueJ issue to the Contractor a certificate for such 8XHount as he decides to be properly dueo No certificate issued nor paywent made to the Contractory nor partials or entire" use" or occupancy of the work by the Owner.:> shall be acceptance of the work or materials not in accordance with this contract~ 380 P AYlVIENTS_ \'JITR.iiELD The Owner may withhold.:> in addition to retained percentages, from payllient to the Contractor such an amount or amounts as may be necessary to cover~ 1) Defective work not remedied, 2) Claims for labor or materials furnished the Contractor or sub=contractors or reasonable evidence indicating probable filing of such claimso 3) Failure of the Contractor to make pa~nents properly to sub=contractors or for material or labor, 4) A reasonable doubt that the contract can be completed for the balance then unpaid 0 5) Evidenc.e of damage alleged to be caused. by the Contractor to other persons or property in connection with the work und.er the contract for which claim has been or will be asserted against the Contractors the Owner or the Engineer. The Ovlner may disburse and shall have the right to act as agent for the Contractor in disbursing such funds as have been withheld pursuant to this paragraph to the party or parties who are entitled to payment therefroms but the Owner assumes no obligation to make such disbursemento The Ovm.er \l1ill render to the Contractor a proper accounting of all such funds disbursedo 390 PINAL INSPECTION The l:!,;ngineer vJ'ill make final inspection of all \!J'ork included in the Contract or any portion thereof) as soon as practicable after notification by the Contractor that such work is nearing completiono If such vlOrk is not acceptable to the Engineer at the time of his inspection} he will advise the Contractor in writing as to the particular defects to be remedied before such work can be accepted 0 Ifs within a period of ten (10) days after such notification, the =18= GO Contractor has not taken steps to speedily complete the work as directed, the Engineer may, without further notice and without in any way impairing the contract, make such other arrangements as he may deem necessary to have such work completed in a satisfactory manner. The cost of so completing such work shall be deducted from any monies dues or which may become due the Contractor on his contract. 40. FINAL PA'fl~ENT Upon completion of the work and its acceptance by the Engineer, the Engineer will prepare a final estimate containing complete quantities of each and every item of work performed by the Contractor, and the value thereof, upon acceptance of said final estimate by the Contractor, the Engineer will certify in writing to the Owner as to the completion and his acceptance of the work, and to the entire amount and value of each and every item of work per- formed in accordance with the terms of the contract. Unless as herein provided, the Owner will accept the Certificate and Final Estimate for final paynent and will notify the Contractor and his Surety or Sureties of the acceptance of the worko The action of the Owner and the Engineer, by which the Contractor is to be bound and the contract concluded according to the terms thereof, shall be evidenced by the aforesaid Certificate and Final Payment. All prior certificates or estimates upon which paynents may have been made are merely partial estimates and subject to correction in the final payment. Before final payment is made for the work on this Project, the Con- tractor must make a satisfactory showing that he has complied with the provisions of Minnesota Statutes Annotated 290092 requiring the withholding of State income tax for wages paid employees on this Projecto Receipt by the Clerk of the Village of New Hope of a Certificate of Compliance from the Co~missioner of Taxation will satisfy this requirement. The Contractor is advised that before such certificate can be issued, he must first place on file with the ComEissioner of Taxation an affidavit that he has complied with the provisions of M"S.A. 290092. The required affidavit form will be supplied by the Commissioner of Taxation, Centennial Building, sto Paull, Minnesota, on requesto Final payment will not be made until the Contractor shall have filed with the Owner evidence in the form of an affidavit and such other evidence as may be required that all claims against him by reasons of the contract have been fully paid or satisfactorily secured. In case such evidence is not furnished, the Owner may retain out of any amount due said Contractor sums sufficient to cover all claLms unpaid. 410 NO WAIVER OF LEGAL RIGHTS The Owner, or its Engineer, shall not be precluded or stopped by any measurement, estimate or certificate, made or given by them, or by any of their agents or employees, under any provision or provi- sions, of the Contract, any time either before or after the -19= GO completion and acceptance of the work and pa)~ent thereof pursuant to any measurementsj estimate or certificatejfrom showing the true and correct amount and character of the work performed and materials furnished by the Contractor or from showing at any time, that any such measurements, estimate or certificate is untrue or incorrectly made in any particular or that the work or materials or any part thereof do not conform in fact to Specifications and Contract: and the ~1ner shall have the right to reject the whole or any part of the aforesaid work or material, should the said measurementj estimate, certificate or payment be found, or be known to be inconsistent with the terms of the Contract, or other- wise improperly given, and the Owner shall not be precluded or stop- ped notwithstanding any such measurement, estimate, certificate and payment in accordance herewith, from demanding and recovering from the Contractor and his Surety such damages as it may sustain by reasons of his failure to comply with the terms of the Specifica- tions and Contract. Neither the acceptance of the Owner or its Engineer or any of their agents or employees, nor any certlficates by the Engineer, for payment of money, nor any payment for, nor acceptance of the whole or any part of the work by the Owner, or its Engineer, nor any extension of time, nor any possession taken by the Owner or its employees, shall operate as a waiver of any portion of the Contract or any power herein reserved by the Owner, or any right to damages herein provided, nor shall any waiver of any breach of the Contract be held to be a waiver of any other or subsequent breach. 42. DEFENSE OF CLAIMS OR SUITS The Contractor shall indemnify and save harmless the Owner and all of its officers, agents, and employees: from any and all loss, damages, expense, including cost and expense and attorney's fees of litigation arising from all suits, actions, or claims of any character, name and description, brought for, or on account of any injuries or damages received or sustained by any person, or persons or property by or from the said Contractor or by or in consequence of any neglect in safeguarding the work, or through the use of un- acceptable materials in constructing the work or by or on account of any act or omission, neglect or misconduct of said Contractor, or by or on account of any claims or amounts recovered for any infringe- ment of patent, trademark or copy right, or from any claims or amounts arising or recovered under the !!Horkmenis Compensation Lawn, or any other la~\!, bylaw, ordinance, order or decree and so much of the money due the said Contractor under and by virtue of his Contract as shall be considered necessary by the Owner may be retained for the use of said Owner, or in case no money is due his Surety shall be held until such suit or suits, action or actions, claim or claims, for injuries or damages, as aforesaid shall have been settled and suitable evidence to that affect furnished to the Owner. The unauthorized use by the Contractor of public or private property for any purpose may be considered an injury or damage to the property so used. -20- GC No monies" payable under the Contract" or any part thereof except the estimate for the first months or period, shall become due and payable, if the Owner so electss until the Contractor shall satisfy the said Owner that he has made a satisfactory settlement for all materials and equipment used in or upon the work and labor done for the preceding month in connection therewith. 43 PAT'FNT'RL-') nE,\TT('-pQ. ]'Ii A'TTRT A T,e:: fiN!" FFn(-;FSS'RS ..0 .....l-1_'Il__...L.:.! --' li..J,..,.._-l..-,.!J......;l"I __..........--'_...,.___.............- ...;..;:,..;~ __".............._1 ...L.:..: If the Contract requires, or the Contractor desires, the use of any design, device, material or process covered by letters patent or copyrights trade mark or trade name, he shall provide for such use by su able legal agreement with the patentee or Owner and a copy of said agreement shall be filed vJ'ith the Village of New Hope, Minnesota. If no such agreement is made or filed as noted, the Contractor and the Surety shall indemnify and save harmless the Owner from any and all claims for infringement by reason of the use of any such patented design, device, material or process, or any trade ma.r1: or trade name or copyright in connection with the work agreed to be performed under the Contract" and shall indemnify the OVlner for any costs, expenses and damages ;,.,rhich it may be obliged to pays including cost, expense, and attorney1s fees incident to litigation by reason of any such infringement, at any time during the prosecution or after the completion of the work. 44. lvIAT'ERIALS Unless othervlise specified all materials shall be new, and both worY~anship and material shall be of good quality. The Contractor shall, if required, furnish satisfactory evidence as to the kind and quality of materials or tools used by him. The source of supply of the materials to be used shall be approved by the Engineer before delivery is started. The approval of the source of any material wi stand only so long as the material itself conforms to the specifications. Only materials conforming to the requirements of these specifications shall be used in the work. The source of any material shall. not be changed at any time without the written approval of the Engineer. The Contractor may be required at any time to furnish a complete statement of the origin, composition and manufacturer of any or all materials required in the worl(, or to submit samples of the same. Materials shall be stored so as to insure the preservation of their quality and fitness for the work and such material.s, even though approved before storage, shall be subject to test and must meet the requirements of these specifications at the time it is proposed to use them in the work. Materials shall. be stored in a manner .L. i .L. _- .. l'!""l ".L.'" , .. 0na~ ~l_~ lac l~a~e lnspec~lon. The portion of the site or right~of-way not required for public travel may, with the consent of the Engineer, be used for storage purposes, and for the placing of the Contractoras plant and equipment, but any add:i.tional space required.. unless othenv-ise stipulated, shall be provided by the Contractor at his expense. -21= G,,.., ",: All materials~ supplies~ and articles furnished shall~ whenever so specified~ and otherwise wherever practicable, be the standard stock products of recognized reputable manufacturers. From the commencement of the work until the completion of the same, the Contractor shall be solely responsible for the care of the work covered by this contract and for the materials delivered at the site intended to be used in the work and all injury or damage to the same from whatever cause, shall be made good at his expense before the final estimate is made. He shall provide suitable means of protection for and shall protect all materials intended to be used in the work and all work in progress as well as completed work. He shall take all necessary precautions to prevent injury or damage to the work in progress of construction by flood, freezing or from inclemencies of the weather at any and all times and only approved methods shall be used for this purpose. When tests of materials are necessary, such tests shall be made by and at the expense of the Contractor unless otherwise provided. The Contractor shall afford such facilities as the Engineer may require for collecting and forwarding samples, and shall not use the materials represented by the samples until tests have been made and the materials have been found to satisfy the requirements of these specifications. The Contractor in all cases shall furnish the required samples without charge. All materials not conforming to the requirements of these specifi- cations shall be considered as defective and all such materials~ v-Thether in place or not.9 will be rej ected and shall be removed immediately from the right-of-way~ unless otherwise permitted. No material which has been rejected~ the defects on which have been corrected or removed, shall be used until approval has been given. If the Contractor does not remove such condemned work and materials within a reasonable time fixed by written notice, the Village may remove them and may store the materials at the expense of the Contractor. If the Contractor does not pay the expense of such removal within ten days thereafter, the Village may~ upon ten days' written notice, sell such materials at auction or at private sale and shall account for the net proceeds thereof, after deducting all the costs and expenses that should have been borne by the Contractor. The Contractor shall promptly remove from the premises all materials condemned by the Engineer as failing to conform to the contract, whether incorporated in the work or not and the Contractor shall promptly replace and re-execute his own work in accordance with the Contract Documents without expense to the Village and shall bear the expense of making good all work of the other Contractors destroyed or damaged by such removal or replacement; 45. DEFECTIVE vIORK All work not conforming to the requirements of these Specifications shall be considered as defective and will be rejected. The =22- GC Contractor shall remove and renew or repair all such defective work as ordered, in writing, by the Engineer. Should the Contractor fails or refuse to remove or renew any defective work performed previously: or to make any necessary repairs in a.n acceptable manner and in accordance with the re- ~lirements of these Specif ations) within the time indicated in v\TritingJ the Eng er shall have the ali.thority to CE!JJse the un~ acceptable or defective work to be removed and renevJ'ed or repaired at the Contractoris expense. Any expense incurred by the Owner in making these removals) renewals; or repairs) which the Contractor has failed or refused to make, shall be paid for out of any monies due or which may become due the Contractor, or may be charged against the llContract Bondii deposited,; and continued failure or refusal on the part of the Contractor to make any or all necessary repairs promptly) fully and in acceptable manner shall be sufficient cause for the Owner at his options to purchase materials) tools and equipment) and employ labor or to contract v-iJith any other individv.al" firm or corporation to perform the work. All costs and expenses incurred thereby shall be charged against the Contractors and the amount thereof deducted from any monies due or which may become due him under this contract, or shall be charged against the 11 Con-cract Bond ,1 depos i ted . .f1.ny work performed, as described in this paragraph) shall not relieve the Contractor in any way from his responsibility for the work performed by himc The Owner shall also have authority to take over and use defective work without compensation to the Contractor when the Contractor fails or refuses to rebuild such faulty work. 46. PROTECTION OF ruE WORK The Contractor shaLL. furnish) erect and maintain good and sufficient lighted barricades at approaches to the work and as necessary to protect the work and the publico He shall protect all portions of the improvements from damage or defacements and shall keep all traffic and extraneous loads off from the several parts of the improvement for the periods of time herein specified or as required by the Engineer. Where the worK lS carried on in3 or adjacent tos any street, alley or public .pl.aces the Contractor shall at his o\~m expense furnish and erect such barricades, fences, lights and danger signals and shal.l provide such V-Tatchmen and shall. take such other precautionary measures for the protection of persons and property, and of the vJ'orkJ as are necessary 0 Excavations in or adj acent to public streets or alleys in which water stands more than one (1) foot deep shall be securely barricaded with snow fence so as to prevent access by small chil.dren at all times work is not being carried on at the site of excavationo Barricades shall be painted in a color that w 1 be v ible at night. From sunset to sunriseJ the Contractor shall furnish and maintain at least two (2) flashing amber lights at each barricade 0 A suf ient number of barricades ~23= GC shall be erected to keep vehicles from being driven on or into any work under construction. The Contractor shall furnish watch- men in sufficient numbers to protect the work. vmen a detour is necessary because a street is blocked by the work the Engineer shall designate its route and the Contractor shall furnish and post detour signs of ty~e and size as required by the Village, at places designated by the Engineer. When existing sewers have to be taken up and removed, the Contractor shall at his own cost and expense provide and maintain temporary outlets and connections for all private or public drains and sewers. The Contractor shall also take care of all sewage and drainage which will be received from these drains and sewers; and for this purpose he shall provide and maintain, at his own expense, adequate pumping facilities and temporary outlets or diversions. The Contractor at his own expense shall construct such troughs, pipes, or other necessary structures, and be prepared at all times to dispose of drainage and sewage received from these temporary connections until such tline as the permanent connections are built and in service. The existing sewers and connections shall be kept in service and maintained under the contract, except where specified or ordered to be abandoned by the Engineer. All water or sewage shall be disposed of in a satisfactory manner so that no nuisance is created and so that the ~Tork under construction will be adequately protected. At all shaft sites and on all open cut work, the Contractor shall provide and maintain free access to fire hydrants, water and gas valves, manholes and similar facilities. Gutters and waterways shall be kept open or other satisfactory provisions made for the removal of storm water. The Contractor shall provide at his own cost and expense all methods for adequately draining the work and shall assume full responsibility and liability for damage any persons or property resulting from such damage. No separate compensation will be paid for sub-drains, or other methods of draining, but the cost thereof shall be merged with such contract pay items as are provided in the proposal and contract. No trees shall be cut except upon the specific authority of the Engineer. Trees adjacent to the work shall be protected from all damage by the construction operations. 4-7 0 DAfiL4.GE TO EXISTING II'iJ.PRO"'\lEjvIENTS All damage done to existing improvements during the progress of this L~provement shall be repaired by the Contractor under the direction of the Engineer. Such repairs shall be made according to the requirements of the standard specifications of the Village for the various ty-pes of improvements or classes of vlOrk required. The Contractor shall be entirely responsible for the protection =24- GC of all improvements that are not designated by the Engineer to be removed for proper construction of the project. 48 PPo, m~r;T'TON ANffi RFST-nRA~T~N O.F' PROPER~Y e ,,!,.. .it.. ..i...!...:;!\", _.... ~.!-/ _l.,....l...;J. -.v_.~ "_""""'V.J.~ .~_""" ._l,._..... Where the vwrk passes over or through private property.. the Village \'Vill secure right-of-way or easement. '1'he Contractor shall not receive any extra compensation or be entitled to any extras because of delay on the part of the Village in obtaining right~of~ 'Way or easement. The Contractor shall not enter upon private property for any purpose without having previously obtained permission from the O'Wner. The Contractor shall be responsible for the preservation of> and shall use every precaution to prevent damage to all trees, shrubbery, plants, lawns, fences, culverts, bridge, pavements, driveways, sidewalks, etc., all watery se'Wer and gas lines; all conduits, all overhead pole lines or appurtenances thereof; and all other public or private property along or adjacent to the work. The Contractor shall notify the proper representatives of any public utility, corporation} and company or individual, not less than forty-eight hours in advance of any 'Work which might damage or interfere with the operation of their or his property along or adjacent to the work. The Contractor shall be responsible for all damages or injury to property of any character resulting from any act, omission, neglect or misconduct in the manner or method of executing the work, or due to his non~execution of the work, or at any tLme due to defective work or materials. He shall restore, or have restored at his own cost and expense, such property to a condition similar or equal to that existing before such damage or injury was done, by repairing, rebuilding, or otherwise restoring as may be directed, or he shall make good such damage from injury in a manner acceptable to the Village or the Engineer. In case of failure on the part of the Contractor to restore such property or make good such damage or injury, the Engineer may, upon forty=eight hours I written notice under ordinary circumstances and without notice when a nuisance or hazardous condition results, proceed to repair, rebuild, or otherwise restore such property as may be determined necessary, and the cost thereof will be deducted from any monies due to the Contractor under this contract and if not so deducted, the Contractor will be obligated to forthwith reimburse the Village for the cost thereof. Prior to construction, the Contractor shall obtain field locations or other assistance as may be required to determine the existance and location of gas main and other private utilities as well as public utilities of the Village, County or state which may be under- ground or overhead within street and higmqay right-of-way or within easements and which may be interfered with under this contract. Existing underground} surface", or overhead structures are not necessarily shown on the plans: and those shown are only approxi- mately correct and no responsibility is assumed by the Village or the Engineer for the accuracy of location. The Contractor shall -25- r:r< U'v make such investigations as are necessary to determine the extent to which existing structures may interfere with the work contemplated under this contract. The sizes~ locations and depths of such structures as are shown on the plans and profiles are only approximately correct and the Contractor shall satisfy himself as to the accuracy of the information given. The Contractor shall not claim or be entitled to receive compen- sation for any damages sustained by reason of the inaccuracy or the omission of any of the information given on the drawings~ relative to the surface, overhead, or underground structures or by reason of his failure to properly protect and to maintain such structures 0 The Contractor is to exercise extreme care in crossing or working adjacent to all utilities and shall be responsible to protect and maintain their operation during the time the work is in progress. The Contractor shall restore, at his own expense, any public structures such as water mains, water connections and appurtenances, sewers, manholes, catch basins and sewer connections which are damaged or injured in any way by his acts. The Village shall be indemnified and saved harmless from any suit or expense claim brought for or on account of any damage~ main- tenance, removal and/or replacement, or relocation of mains, conduits, pipes, poles, wires, cables or other such structures of private utility firms or corporations, whether underground or overhead, that may be caused or required by the Contractor during the time the work is in progress. However, in cases where the alignment, as shown on the plans, coincides with the existing location of either an overhead or underground privately owned utility (insta~led and located in accordance with a permit issued by the Village) so that, in the opinion of the Engineer, the re- location of said utility is required to complete the installation, the lage shall provide for such relocation. 49. PRIVILEGES OF CONTRACTOR IN STREETS, ALLEYS AND RIGHTS-OF-WAY For the performance of the contract, the Contractor will be permitted to occupy such portions of streets or alleys, or other public pl.aces"? or other rights-of-way, as sho'\',m on the planss or as permitted by the Engineer. A reasonable amount of tools, m.aterials and equipment for construction purposes may be stored in s1.wh space, but not more than is necessary to avoid delays in the construction. Excavated and Haste materials shall be piled or stacked in such a way as not to interfere with spaces that may be designated to be left free and unobstructed, nor inconvenience occupants of adjoining property. Other Contractors of the Village rflays for all purposes, required by their contracts, enter upon the and prem.ises used by the Contractor, and the Contractor -26- GC~ shall give to other contractors of the Village all reasonable facilities and assistance for the completion of adjoining work. Any additional grounds desired by the Contractor for his use shall be provided by him at his own cost and expense. Where the work encroaches upon any right~of~way of any railway or State or County HighwaYJ the Village will secure the necessary easement or permit for the work. Where railway tracks or such highway are to be crossedJ the Contractor shall observe all the regulations and instructions of the railway company and Highway Department as to methods of doing the work, or precautions for safety of property except the right-of-waYJ shall be made by the Contractor at his expense. The Contractor will not be paid direct compensation for such railway or highway crossingJ unless so provided in the special provisions and proposalo 500 WORK IN STORMS The Engineer shall have the right to stop work during rain or snow storms and all freshly placed work, unless othen~ise protected, shall be protected by canvas or other suitable covering in such a manner as to prevent running water from coming in contact with it. Sufficient covering shall be provided and kept ready for this purpose. The Contractor will not be entitled to extra compensation for work so stopped or delayed by the Engineer. 51. NIGHT vWRK Work shall be done at night only in the case of emergency and only upon the direction of the Engineer. The Engineer has the right to order work to be carried on at night, if in his opinion, it is for the best interest of the Villageo Work performed after dark shall be adequately illuminated, and suitable and sufficient lighting facilities shall be provided for this work. No extra compensation will be allowed the Contractor for work under this item. 52. USE OF EXPLOSIVES If it is necessary to use explosives in the performance of the work, the Contractor shall take out permits and comply with all the laws, ordinances and regulations governing same. He shall fully protect all completed works as well as all overheadJ surface or underground structures and shall be liable for any damage done to the work or to other structures on public or private property and injuries sustained by persons, by reason of the use of explosives in his operations 0 Explosives shall be handledJ used and fired only b;y- experienced men. All firing shall be done by electricity. All explosive supplies shall be safely stored and protected in an approved manner. All such storage places shall be marked clearly !!DAl'WEROUS ~ EXPLOSIVES!!. Caps or other exploders shall not be stored at the place where dynamite or other explosives are stored. 53, NOISE ELIMINATION The Contractor shall eliminate noise to as great an extent as =27- G~ .G possible at all timeso Air compressing plant shall be equipped with silencers and the exhausts of all gasoline motors or other power equipment shall be provided with mufflers. 540 ill ATER The Contractor shall make arrangements with the proper Village officials and/or private parties for obtaining any water which may be needed 0 55. SANITARY PROVISIONS The Contractor shall comply with all laws, rules and regulations of the state and Local Health Authorities and shall take the necessary precautions to avoid unsanitary conditions. Suitable sanitary conveniences for the use of all persons employed on the work, properly screened from public observation, shall be provided and maintained by the Contractor. 56. FOSSILS If any fossils or treasure or other unusual or valuable geological formations are found in the progress of excavating, such fossils, treasure or samples of geological formations shall be carefully preserved by the Contractor who shall convey such items to Engineer. These items shall become the property of the Villageo 57. ACCIDENT PPJrVENTION Precaution shall be exercised at all times for the protection of persons (including employees) and property. The safety provisions of applicable laws, building and construction codes shall be observed 0 Machinery, equipment, and all hazards shall be guarded in accordance with the safety provisions of the IVlanual of Accident Prevention in Construction, published by the Associated General Contractors of America, to the extent that such provisions are not in contravention of applicable laws. 580 !lOE EQUAL!! CLAUSE Whenever in any of the contract documents any article, appliance, device or material is designated by the name of the manufacturer or vendor or by any proprietary name and such name is not followed by the ~'J'Ords !for equalll, it shall be deemed that such words !lor equal!! do follow such designation, unless the context clearly requires a contrary construction. Any article or material equalling the standards fixed may be used in place of that specifically mentioned by the specificationss providing that the material proposed is first submitted to and accepted by the Owner or his authorized representative 0 590 L.ABOE None but competent labor shall be employed on this work. Wherever mechanical work is required, it shall be performed by skilled labor. ~28~ GC The foreman or other person directing the work shall be competent~ sober, and reliable, and shall extend every facility to the Engineer to enable him to properly discharge his duties, and shall furnish such help as may be necessary to facilitate the inspection of materialso The Owner reserves the right to require the removal of any parti- cular workman or workmen on the job, if in the judgment of the Engineer, it shall be for the best interests of the work that such particular workman or workmen be removed'- Wherever possible, local workers shall be given preference over imported workers, providing that they are equally competent at the work applied for. The Contractor will not be allowed added compensation for any work performed on Saturdays, Sundays or Legal Holidays. 60. DISCRIMINATION ON ACCOUNT OF RACE, CREED, OR COLOR PROHIBITED IN CONTRACT "Every contract for or on behalf of the Village shall be deemed to contain provisions by which the Contractor agrees.o.ooo.o.o.. (1) That, in the hiring of co~mon or skilled labor for the performance of any work under any contract, or any sub- contract hereunder, no contractor, material supplier, or vendor, shall, by reason of race, creed, or color dis- criminate against the person or persons who are citizens of the United States who are qualified and available to perform the work to which such employTIent relates: (2) That no Contractor, material supplier, or vendor shall, in any manner, discriminate against, or intimidate, or prevent the employment of any such person or persons, or on being hired, prevent, or conspire to prevent, any such person or persons from the performance of work under any contract on account of race, creed or color: (3) Any violation of this section shall be a misdemeanor: and (4) That this contract may be cancelled or terminated by the Village, and all money due, or to become due hereunder, may be forfeited for a second or any subsequent violation of the terms or conditions of this contract.tl (Section 181.59 Minnesota statutes) 61. SITES TO BE KEPT CLEAN The Contractor shall clean and keep clean from waste, materials or refuse resulting from his operations, the site of work, the streets, the work and public property occupied by him. Equip- ment not usable on the work shall be promptly removed and the -29- GC adjacent premises maintained in a neat and orderly condition at all timeso Advertising signs in general will not be permitted on the worko Upon completion of the work and before acceptance and final payment shall be madeJ the Contractor shall remove from the street and adjacent propertYJ all surplus and discarded materialsJ equipments rubbish and temporary structures; restore in an acceptable manner all property, both public and private, which has been damaged during the prosecution of the work; and shall leave the site in a neat and presentable conditione 620 IV1EASUHEIv1ENTS Before ordering any material or doing any works each Contractor shall verify all measurements and shall be responsible for the same 0 No extra charge or compenSaL-lOn will be allowed on account of difference betil,Teen actual dimensions and measurements indicated on the drawings; any difference which may be found shall be submitted to the Engineer for consideration before proceeding 'Vlith the worko Uo S" Standard Iv1easures will be used in the measurement of all work acceptably completed and such measurements will be used as a basis for the computation of the quantities of work performed 0 Linear measurements will be taken horizontally on all work except structures which will be measured according to the neat lines shown on the plans or as ordered 0 ~\jhere work is to be paid for by units of length, area, volume or weight, only the net amount of work actually done, as it shall appear in the finished work and measured as hereinafter specified shall be paid for, local customs to the contrary not withstandingo For the estimating of quantities in which the computation of areas by geometric methods would be comparatively laborious" it is stipulated and agreed that the planimeter shall be considered an instrument of precision adapted to the measurement of such areas. 63e GUARANTEE The Contractor shall be held responsible for any and all defects in workmanships materials and equipment which may be developed in any part of the entire installation furnished by him, and upon written notice by the Engineer shall Lm~ediately replace and make good \'Jithout expense to the Village any such faulty part or parts and damage done by reason of sames during the period of one (l) year from the date of final acceptance of the installation. Should the Contractor fail to make good the defective parts within a period of thirty (30) days of such notifications, after vJritten notice has been given him.:> the Village may replace these parts, charging the expense of same to the Contractor. ~30- G0 v t'-", c: ~ .,) J:l. l{. ~ ~< f- }~ ~ r- :J on r. ';;1 (;:1.:1 n ;'J 'G o ...? }J '1 ..z.. iei} t;he COI1.tl~ac ac1d:i.t.:'LOl'l to t,t1 sllal.1 s ~ll e Ii 1..L CI 0118 ,~ Ci8.1 recuirement~ the ~ ~ scheduling requirements Bet '},,;:::. ~ ~ errnit;s bj- the B OJ,? (;QL1D.'^CY .~... c; L<,,,,..; or r.a cc}rHI)c~11:LeS GOnCeI'118Cl/;, ,"", ,""" .::::: .,,,,,. aJ1Y r10-CeSSaJ?Y the corJ:t;rac't l} repaj_l~8 tll.irl tll.at; . . l)er:Loa af.!cer c()ri1ple~G iOll of rne'cll0cl t.Q be 1.1SeCl i11 CYJoss:'lng t:;116 C01:1t~I'iiact~ol-' r s d iSf;j2'et;:1:o11 arld shalJ.. be is J_eft in conformance with sum b :eor ea{;11 cr::OSB a.s incrieat:ed on Sllc~11. su.ch made al~~ ~....\ """' ; clSSU..J:::e ~ -' se ~. ;1"'- 'i~: :L ~ "\?:E; .1 ,Fe 21.. :,-., , ii' c tied t116 1118.. Ll~ St"~' . \~ The Contractor shall cqoperate with the vate concerned protect:i.ng and suppor"c:Lng cotlduH;s service utility ~Omp8J1Y be notified dSu118..ge t;o C~011C1Llits:;. utility company lJ.ninterrupted :lrarnedizt t~elil of e::~,)creri1eca.re conduits = 5 as fJ' 't) 01'7 all 'be n.o case P ..I;:S .,ei v 7 , t118 to '1 #... ~t:~ f,. Qi11 ..."';.\}w .w. c r Q Fur11ish complete detail ings of all reinforced concrete to the for approval$ All reinforcing steel the erection ings and Institute~ be placedstriotly in accordance wit:h the requirements of, the Concrete ~ne before any ection and the reinfo.rcemen.t in place Exposed steel is cause for G on t~heal t :1. tLlde t11e ve 6l,S on. plan~ 0.0 ~, j as '* , c I.ea.n 1 1....'1.113 t,area8 c same as enamel dU.ct manhole frame and cover as on off at maximum level in inlet pressure drops of ret;u..r~nj.J.1g Vl,ateJ:-: l),aclc "'" ."." close l'Jhen the ~clle and ol:Jel1:Lllg hea..d, f'or d e The valve shall be of cast iron body and cover: bronze trim construction and a bronze pilot control~ flal1gecl". ff:aced driJ_led i:n. accordance Jc11 published AeS~A~ Standardse 7 se nl0:t~e 6~ {Jill o ~ 8 = QI"'J WV 8. 2 :2 t~ "'ve:r~ t:"t(=;; '"GO "" 9 = SPECIAL PROVISIONS FOR SANITARY SE~fER VILLAGE OF NEW HOPE, MINNESOTA Table or Contents Article Page 1. General 1 2. Location 1 3. Scope or Work 1 4. Method of Procedure 1 5. Materials 1 6. Construction Stakes, Alignment and Grade 4 7. Excavation and Preparation of Trench 5 8. Pipe Foundations 6 9. Pumping and Bailing 7 10. Rock Excavation 7 ll. Unforeseen Underground Obstruction 7 l2. Blast ing 8 13. Sheeting and Bracing 8 14. Temporary Bridges and Crossings 9 15. Railroad and Highway Crossings 9 16. Installations of Sanitary Sewer and Appurtenances 10 17. Backfilling and Grading 14 18. Infiltration and Inspection 15 19. Restoration of Ground and Road Surfaces 16 20. Restoration of Sod, Trees, Driveways, Curb and Sidewalk 16 21. Gas Service 17 22. Workmanship and Clean-up 18 23. I'l[ethods or fl[easurement and Payment 18 SPECIAL PROVISIONS FOR SANITARY SEdER AND APPURTENANCES VILLAGE OF NEW HOPE, MINNESOTA 1. GENERAL The General Conditions and the Special Conditions as embodied in these Contract Documents shall be applied to all \'Iork and materials to be furnished under these Special Provisions. 2. LOCATION The sanitary sewer and appurtenances to be constructed and installed under this contract are located in the Village of New Hope, Hennepin County, Minnesota as shown on the plans and drawings. 3. SCOPE OF WORK The work to be done under this contract shall include the furnishing of all material, labor, tools and equipment to construct complete in place the sanitary sewer and all appurtenances as shmvn on the drawings and as specified herein and in accordance with all pertinent requirements of the Minnesota Department of Health. This Contractor shall do the excavating of all kinds of materials encountered, furnish or compact foundations where required, furnish and install all tiL1berlng, sheet ing and bracing necessary or proper to safely support all work, remove all water, protect, repair, relocate, malntain and restore all sub-surfaces, surface and overhead structures directly or indirectly disturbed, injured or affected by his operations, backfilling and furnish all other appurtenant items and services necessary or specified. 4. IvIETHOD OF PROCEDURE The Contractor shall perform his work in such a manner as to cause the least interference and delay to such other work as may be in progress at the time by other Contractors. The Contractor shall notify the Engineer in writing of his intentions to conrrnence ivork at least five (5) days prior to his moving onto the site. Prior to the start of any work, the Contractor shall submit in writing to the Engineer for approval, a schedule of procedure and, after once approved, he shall not deviate from it without written permission from the Engineer. The schedule of procedure shall essentially indicate the number of crews to be employed, locations of \^lork for each crew, ti:le schedule and sequence of moves and other pertinent information as required b~r the Engineer. 5 . r1ATERIALS The materials used in this work shall be all new and shall conform -1- SP -SS to the requirements for class, kind and size for materials as specified below. The Contractor shall submit in writing a list of materials to be furnished showing the manufacturer and designation of all items, said list to be approved by the Engineer prior to installation.. A. Clay Pipe Clay sewer pipe shall conform to the requirements of Standard Specifications for Extra Strength Clay Sewer Pipe, AvS~T.M~ Designation C200-59T or C278-6oT. All clay pipe to be a minimum of three (3) feet in length. B. Reinforced Concrete Pipe Reinforced concrete pipe shall conform to the requirements of the Standard Specification for Reinforced Concrete Culvert, Storm Drain and Sewer Pipe, A.S.T.M. D~signation C76-6oT for Classes II, III, IV and V. Class II pipe shall be used wherever there is twelve (12) feet or less of cover over the top of the pipe; Class III pipe shall be used wherever there is more than twelve (12) feet, but less than eighteenr(18) feet of cover over the top of the pipe; Class IV pipe shall be used wherever there is more than eighteen (18) feet, but less than thirty-two (32) feet of cover over the top of pipe; and Class V pipe shall be used wherever there is more than thirty- two (32) feet of cover over the top of pipe. All concrete pipe shall be a minimum of six (6) feet in length unless the Engineer gives permission to use shorter lengths. All pipe shall be clearly marked showing the proper position when layed. Pipe strength classifications may only be used with the cover and depth brackets described above, listed on the Proposal Form and shown on the plans if the trench \rid th is in strict accordance with Article No.7 llExcavation an(~ Preparation of Trenchtl of these Special Provisions. When conditions require concrete pipe other than specified above, Spectal Strength Reinforced Concrete Pipe conforming to t~e requirements of Standard Specification 3236 of the Minnesota Department of Highways for Classes VI through XI may be substituted upon permission of the Engineer. C. Reinforced Concrete Bends, Both long and short radius reinforced concrete bends shall conform to the requirements of the Standard Specifications for Reinforced Concrete Culvert, storm Drain and Sewer Pipe, A.S.T.~1. Designation C76-6oT for Classes III, IV and V. Class III bends shall be used wherever there is eighteen (18) feet or less of cover over the top of pipe; Class IV bends shall be used -2- SP-SS wherever there is more t~an eighteen (18) feet but less than thirty- two (32) feet of cover over the top of pipe; and Class V bends shall be used wherever there is more than thirty-two (32) feet of cover over the top of pipe. Pipe strength classifications may only be used with the cover and depth brackets described above, listed on the Proposal Form and shown on the plans if the trench width is in strict accordance with Article No. t" "Ex:cavation and Preparation of Trench!! of these Special Provisions. De Cast Iron Pipe and Fittings Cast iron pipe shall be Class 150 and conform to the requirements of Federal Specifications ~\n'J-p-421b 'V'J'ith wall thickness in con- formance 'VJ'ith the requirements of A.S.A. Law of Design A21.1 for the laying condition and depth of cover required. All joints shall be mechanical joints in accordance with A.S.A. Specification A21.11 with plain rubber gaskets. Cast iron fictings shall be Class 250 for sizes up to and including twelve (12) inches and Class 150 for sizes fourteen (14) inches and larger. Fittings shall conform to the requirements of A.S.A. Specificatlon A21.10. All pipe and fittings shall be tar coated inside and outside. Eo Ductile Iron Pipe Ductile iron pipe shall be Class l50 and conform to the applicable dimensions, 'VJeights and tolerances of Federal Specification ~vvJ-P-421b for cast iron pipe. Ductile iron shall be grade 60-45-10 and shall be tested in accordance vJith A.S.T.jVI" Specification A339-55. All pipe shall be tar coated inside and outside. Ductile ironsev.yer pipe installed on piling under this contract shall have the follO'l"iing minimum wall thickness when the depth of cover over the pipe is 12 feet or less: Diameter D.I.P. Minimum Wall Thickness 6 in. 8 in. 10 in. 12 in. Class 23 Class 22 Class 22 Class 22 When the depth of cover over the pipe exceeds 12 feet, the class wall thickness shall be increased as approved by the Engineer. F. Vitrified Clay Fittings All clay fittings, wyes, double wyes, tees and bends shall be of the same pipe classification as the pipe to which they are attached or connected. The spur diameters of all ,"V'yes shall be 6 in. unless otherwise noted on the plans or directed by the Engineer. -3- sP-SS G. Jointing Materials (I) Clay Pipe Clay pipe joints shall be made with materials having resilient properties in conformance with A.a.T.M. Designation C425-60T for Type I and Type III. (2) Concrete Pipe Jointing materials shall be rubber gasket, cement grout and fabric diapers. Rubber gaskets shall be Press Seal or approved equal. Diapers shall be Mar Mac or approved equal. {3i Cast Iron and Ductile Iron Pipe Joint material shall be plain rubber gasket with mechanical joint. H. Precast Concrete Manholes Precast concrete manhole sections shall be manufactured to standards at least equal to or greater than the requirements of the Standard Specifications for Reinforced Concrete Culvert, Storm Drain and Sewer Pipe, A.S.T.M. Designation C76-59T for Class II, the internal diameter shall be forty-two (42) inches. Precast top and lower sections for manholes shall conform to requirements as shown on detail drawings. Covers shall bear the word "Sewer" on the top. I. Manhole Castings Castings for manhole frames and covers shall be not less than class 35 Of gray iron, free from all injurious defects and flaws in conformance with Federal Specification QQ-I-652a. All castings shall conform to the dimensions .shown on the detail drawings and the total unit weight shall not be less than the minimum weight speci- fied on said drawings, All covers must fit closely in the rings in any and all positions, and, whe.n placed in the rings, must fit to the ring solidly in all positions, so there will be no rocking from pressure applied on any point on the cover, J. Manhole Steps Manhole steps shall be cast iron, manufactured from hi-test metal having a minimum tensile strength of 35,000 pounds per square inch. Steps shall be as shown on the detail drawings. 6. CONSTRUCTION STAKES, ALIGNMENT AND GRADES All work under this contract shall be constructed in accordance with lines and grades shown on the drawings and as established by the Engineers. These lines and grades may be modified by the Engineers as provided in the Contract. The Contractor shall furnish at his own expense such materials and render such assistance as may be required for setting lines and grade stake, batter boards, templates, patterns, platforms, reference points, or other marks or points of line or grade. - 4 - SP-SS He shall give the Engineers sufficient notice of his need for the establishment of line and grade so that the Engineers may have time to provide same~ After lines and grades for any part of the work have been given by the Engineers, the Contractor will be held responsible for the proper execution of the work to such lines and grades and all stakes or other marks given shall be protected and preserved by him until authorized to remove them by the Inspector. The Contractor shall at his own expense, correct any mistakes that may be caused by their unauthorized disturbance or removal. The Engineers may require that work be suspended at any time when for any reason such marks cannot be properly fallowed. No additional compensation shall be allowed the Contractor for any claims of cre't-V's being held up because of lack of line and grade stakes. 7. EXCAVATION J\ND PREPARATION OF TRENCH The trench shall be dug to the alignment and depth shown on the plans and only so far in advance of pipe line as the Engineer shall permit. The sides of the trench shall be sloped and/or braced and the trench drained so that \^lorkmen can work safely and efficiently. It is essential that the discharge pumps be laid to natural drainage channels or to drain sewers. In all cases vlhere the sevier aligp..ment is located so that space and access is very limited with respect to the safety and iilelfare of adjoining buildings, such as a property line between houses, the Contractor shall discontinue open trench excavation and shall jack the pipe in place for an adequate length to safeguard settlement and damage to these adjacent structures at nO' extra compensation. The trench widths at the top of the excavation may vary depending upon the depth of trench and the nature of the material en- countered. However, the maximum allowable width of trench at the level of the top pipe in place shall be as follows: Pipe Sizes - Inside Diameters - 3311 and Less 3611 and Larger Width of Trench at Top of Pipe Outside diameter of pipe + l611 Outside diameter of pipe + 2411 For trench widths at the top of pipe greater than specified in the paragraph above, the Contractor may propose alternate strength of pipe to depth of cover relationships other than thase specified under Art icle No. 5 llYviaterials for Sewers 11 of these Special Pro- visions, listed on the Proposal Farm or Shown on the plans. Such proposals must be submitted to the Engineer for approval in writing and with pertinent pipe strength and soil weight data and proposed trench width at the top of pipe at least fourteen (14) days prior to the desired construction date. No extra compensation shall be allowed for any increase in material or construction costs created by alternate plans. -5- SP -s S The trench shall have a bottom conforming to the grade to l~hich the pipe is to be laid. The pipe shall be laid upon sound soil, cut true and even so that the barrel of the pipe will have a bear- ing for its full length. If excavation is made below grade, it shall be backfilled with well tamped pit run sand or fine gravel as approved by the Engineer at no additional expense to the Village. Bell holes shall be dug at the ends of each length of pipe to permit proper jointing. Excavations for manholes and other structures shall have one foot minimum clearance on all sides. The Contractor shall provide without additional compensation suitable temporary channels for any 'V'later that may flow along or across the site of the work. The excavated material shall be placed on one side of the trench except when permitted by the Engineer to use both sides. All material shall be so placed as not to obstruct any drain or gutter, or to unnecessarily obstruct any passage\.^lay. All surplus material shall be removed by the Contractor and dis- posed of as directed by the Engineer, within haul distance not to exceed t\iW miles one way at no additional compensation. 8. PIPE FOUNvATIONS If the Contractor encounters unstable soil not suitable for bedding of pipe" he shall notify the Engineer. As directed by the Engineer" he shall remove and replace all unstable material l.\Jith stabilization material as may be ordered by the Engineer. The Contractor l"lill not be paid extra for such additional excavation" but will be paid for each additional yard of base stabilization material at the unit price bid. Material for base stabilization shall be t'tJO inch binder stone or pit run gravel" as determined by the Engineer. If the Engineer considers that clay pipe, as sho'V'Jn on the plans" is not suitable for the subgrade soil condition, he may order the Contractor to install cast iron pipe in lieu of clay pipe to be placed on rock stabilized subgrade or on piling as specified below. If the Engineer shall order piling to be placed, the Contractor shall furnish, drive and place all said piles. Piles shall be driven vertically in exact position at locations given by Engineer. Piles which may become shifted must be removed and good piles driven in their places, or additional piles put in as directed by the Engineer '\I'lithout additional expense to the OViner. Timber piles shall meet the requirements of the DUnneapolis Build ing Code, Section 15043 (adopted November 29, 1957) for full length pressure treated wood piles. Dimensions for wood piles shall be as follo\l/s: =6= SP -SS Length - ft. 20 or less 20 - 30 30 or more Min~ Butt Diam - in. 10 11 12 Min. Tip Diam. - in. t3 8 8 Diameters shall be determined by dividing the circumference by 3.l4 or by averaging the measured maximum and minimum diameters. Accurate records of all piling shall be kept by the foreman in charge and copies of same provided the Engineer. Piles shall be sound and solid" and free from any defects which may materially impair their strength or durability.. They must be so straight that when a line is drawn from the center of the butt to the center of the top, the line will be within the body of the pile and shall have a uniform taper from the top to the butt. Piles shall be capped and cradles provided in accordance with the detail drat'\!'il1gs. Caps and cradles shall be pressure treated. 9. Pur-iPING AND BAILI1\fG The Contractor shall, at his OViD expense, pump or otherr/.Jise remove any water which may exist in the trenches and shall form all dams or other works necessary for keeping the excavation clear of water during progress of the work. In case of running sand or other bad ground, the work shall proceed day and night if the Engineer so directs. lO~ ROCK EXCAVATION wilen the trench is carried through rock, the depth of excava~lon shall be 6 in. below the outside barrel of the pipe, fittings, and other appurtenances. Adequate clearance for properly jointing pipe laid in rock trenches shall be provided at bell holes. Sand shall be backfilled and tamped to proper grade before the pipe is laid. ~I]'idth of excavation shall be computed on a basis of a uniform width 9 inches greater than the outside diameter of the hubs or bells of pipe. Rock excavation shall be defined as removal of all boulders larger than 1/3 cubic yard in volQme and of ledge rock, concrete, or masonry structures that require an air hammer or blasting to remove. Loose~ soft or disintegrated shale or rock in its natural state, masonry or concrete which can be economically removed without air halmner or blasting vfill be classified as 1l100se rockl1 and no additional compensation will be provided for excavation of this character. 11. U}JFORESEEN m~ERGROU1ID OBSTRUCTIONS The removal of old timber, artificial loose stone or concrete fill or other man-made obstructions to the normal progress of the exca- vation, other than utility lines, shall be classified as IIRemoving -7- sP-SS Unforeseen Obstruct:onsllo The removal shall be paid for at the unit price of the proposal, or if not so bld, at actual cost plus 15 percent, as provided in the General {iondiGio'1s. 12. BLASTING Explosives shall be kept in a safe place :larked llDangerous ll, re- mote from buildings, structures or places where an explosion could endanger life or property. Caps or exploders shall be kept in a different location. All work with explosives shall be done in such a manner as not to. endanger life or property. The method of storing and handling explosive and inflammable materials shall conform with all fede?l?al, state and local laViS, by-laws and regulations. Existing sewers, watermains and other structures shall be protected from the effect of blasts. Heavy mats must be used if needed to prevent flying of rock or frozen earth. The Contractor shall, at his OVin expense, restore to its original condition any property or utilities damaged by blast. 130 SR..EETJNG A1\ID BRACING The Contractor, to prevent the disturbing or settlement of adjacent road surfaces, foundations, structures, or railroad tracks or other improvements, shall furnish and place all sheeting and bracing necessary to good working conditions acceptable to the Engineers and to prevent damage and delay to the worlc The' Contractor shall be responsible for the strength and sufficiency of all sheeting and bracing. Should the Engineer decide that the sheeting and bracing at any point is inadequate or improperly constructed, he may order additional sheeting or bracing to be placed at the Contractor1s expense. Bracing shall be so arranged as to provide ample working space and so as not to interfere with the work and so as not to place any strain on the structures being constructed until such structures are, in the opinion of the Engineer, of ample strength to withstand such strain. All sheeting and bracing, unless otherwise specified or ordered to be left in place by the Engineer, shall be installed and removed from the work at no additional compensation. No sheet- ing and bracing shall be removed until the construction has pro- ceeded far enough to provide ample strength in the opinion of the Engineers. Any damage to the work under this contract or to adjacent structures or property caused by settlement, water or earth pressures, slides, caves or other causes due to failure or lack of sheeting and brac- ing or improper bracing or tb~ough negligence or fault of the Contractor in any manner shall be repaired by the Contractor without delay at his expense. ~fhere the trench is not located near eYisting utilities, buildings or other structures and where water and other conditions permit, the Contractor may with the approval of the Engineer, omit sheeting and bracing of the excavation. In this event, he shall excavate -8- sP-ss a space of sufficient size to provide adequate space for the con- struc"Cion work so as to preven.t sliding or caving of the banks into the area within the lines of structures. The Contractor shall leave in place to be imbedded in the backfill of the trenCD all sheeting and bracing etc., which the Engineer may direct in '\--vriting to be left in place for which the Contractor shall be paid. In addition to that sheeting and bracing mentioned above, the Contractor may also leave in place, to be imbedded in the backfill of the trench, any sheeting and bracing '\--vhich he nay consider necessary to prevent injury to persons, structures, corporations or property, whether private or public, for '\-^l'hich he assumes the entire and sole liability for any damage '\-'lhich may be caused by the installation, and for which he shall receive no payTIent or extra comp ensation. No sheeting and bracing which is within 3 ft. of the surface of the ground may be left in place in the trench '\-'>lithout written permission from the Engineer. ~Jhen sheeting and bracing have been ordered left in place, payment for same shall include the upper 3 ft. or Ilcut-offll sectlon of the sheeting. 14. TEi\jIPORARY BRIDGES Al\TD CROSSINGS The Contractor slall construct and malntain temporary brldges and crossings, complete vlith flagmen, wLerever necessary to expedite the work or to maintain traffic. Temporary bridges or crossing shall be of ample size to safely carry the load which may come upon them as de"Cermined by the Engineer. The cost of all labor, material, tools and equipment for temporary bridges and crossings shall be borne by the Contractor, and no separate or additional payment will be made therefor. 15. RAILROAD ANTI HIGm~AY CROSSINGS During the construction of vlork underneath and alongside railroad tracks and County or State Highways, the Contractor shall conduct all his operations '\--vith due caution in regard to the safety of lives and property and for the maintenance of railroad and highway traffic. The Method and construction required for any work under or adjacent to railroad tracks and highways shall be in accordance with the respective rallroad or highvlay department involved. The railroad and/or highway department may provide such inspectors or watcD~en as, in their opinion, are required, the expense of which shall be paid for by the Contractor. The Engineer shall make all arrange- ments there ore with the above named concerns, and the Contractor shall notif the Engineer in writing at least fifteen (15) days before proc 'eding with any work on or under said property concerned, stating the tlme and place where Ie shall interfere with the above companyls property. In those cases where the issuance of a permit to do work in the above designated right-of-ways requires cash deposit or bond, the Contractor stall furnish said cash deposit or bond. -9- SP-SS 16. DJSTALLATION OF SA1'JITARY SE'i,vER AND APPURTENANCES Proper implements, tools and facilities satisfaccory to the Engineer shall be provided and used by the Contractor for the safe and con- venlent prosecution of the work. Pipe and other materials shall be unloaded and dlstributed on the job in a manner approved by the Engineer. In no case shall materials be thrown or dumped from the truck. All materials unloaded in an unsatisfactory manner shall be rejected and work shall be stopped until such materials have been examined by the Inspector and approved # The Contractor shall furnish the necessary assistance in such eXffi1ination of materials# Sanitary sewer materials shall be carefully lowered into trench piece by piece by means of a derrick, ropes or other suitable tools or equlpment, in such a manner as to prevent damage to materials and protective coatings and lining. Under no circumstances shall sanitary sewer materials be dumped into the trench. A. Laying and Bedding of Pipe and Fittings Before lowering and while suspended, the pipe shall be inspected for defects and rung 'Vlith a light hammer to detect any cracks. Any defective, damaged or unsound pipe shall be rejected. All foreign matter or dlrt shall be removed from the inside of t l.e pipe before it is lovlered into its position in the trench, and shall be kept clean by approved means during and after laying. All openings along the line of the sewer shall be securely closed as directed in the suspension of work at any time suitable stoppers shall be placed to prevent earth or other subsGances from entering the sewer# All pipe shall be bedded as per Class B bedding, unless otherwise directed by the Engineer. Class B is that method of bedding trench conduits in which the conduit is set on fine granular materials in an earth foundation carefully shaped to fit the lower part of the conduit exterior for a width of at least 60% of the conduit breadth. The remainder of the conduit is entirely surrounded to a height of at least one foot above its top by granular materials carefully placed by hand to fill completely all spaces under and adjacent to the conduit. The fill is tamped thoroughly on each side and under the conduit as far as practicable In layers not exceeding six inches in thickness. In the event that suitable, fine granular and granular maerial lS not encountered during the normal excavation of the sewer trench or when the material encountered is determined unsuitable by the Engineer for backfilling around the conduit as required for Class B Bedding, the Contractor shall provide and place such approved material (sand fill) as required at no extra compensation. -10- SP -SS Pipe laying shall proceed upgrade with the tongue or spigot ends pointed in the direction of the flow. No pipe shall be laid in water or when the trench conditions are unsuitable for such work, except by permission of the Engineers. This Contractor shall make all of the connections of pipe to the manholes which have previously been constructed. He shall receive no extra compensation for connections/to capped stubs or cutting into present manholes. For completing drop sections for drop man- holes Contractor shall be paid as per unit price bid. B. Jointing of Pipe and Fittings (1) Concrete Pipe The rubber gasket shall truly conform in size to the tongue end of the pipe and shall be cemented thereto with material suitable for this purpose so that it will be held firmly in place during the assembly of the pipe. The gasket shall be cemented to the tongue of the pipe not less than twelve (12) hours before the plpe is laid. Cement grout shall be one (1) part Portland Cement to two (2) parts clean sand, free of lumps, and mixed 'I<I1ith sufficient 't1ater to make a pourable consistency of thick cream. Diapers shall be made from suitable fabric of sufficiently close weave to prevent the loss of cement from grout, but shall not be waterproof. Diapers shall be he~~ed on each edge, wi h a scee1 i>vire or straps inserted ready for application.. Cotton fabrlc diapers with round steel wire and 8 inch width shall be used on pipe of 33 inch I.D" or smaller. Burlap fabric diapers with 3/8 inch steel straps and 9 inch width shall be used on pipe of 3D inch I.D. or larger. wires shall be securely fastened by twisting opposite ends together with pliers and straps shall be tightened with tension- ing tool and secure i,<I1ith a crimped seal. After a pipe has been laid, the trench bottom directly adjacent to the joint location shall be undercut to a width and a depth sufficient to al1mv for full expansion of the grout filled dia- per. The diaper shall then be secured to the bell or grooved end of the pipe in place by clinching one tie-wire or strap and the diaper folded back out of the way. After the spigot or tongue of the next pipe is properly in place and the pipe pulled horne, the dlaper lS pulled across to span the joint and the second tie-wire or strap is securely clinched around the barrel of the pipe just laid. The diaper shall be poured completely full of cement grout until the diaper becomes taut and convex around the entire circumference of the joint The pour shall be made from one side until the grout flows under the bottom and rises on the opposite side. The pour may then be completed from both sides. In hot dry weather, clear -11- SF -SS water may be poured into diaper to wet the pipe circumference prior to pouring the joint grout. No backfill shall be placed about the joint until the diaper is completely poured full of grout. The annular space inside the pipe shall also be filled with a relative stiff mortar mix of one (1) part Portland Cement to two (2) parts clean sand and the joint made smooth. (2) Clay Pipe Flexible compression joints, as specified, shall be applied to clay pipe and fittings at the factory and materials shall be ready for installation at the job site. vllien installing clay pipe with the flexible compression joint, the bell and spigot surfaces should be cleaned of dirt and foreign matter. The surface of the joints should then be painted with a lubricant sealer~ Position the top or one side of the spigot joint into the bell end of the pipe previously laid and push the pipe home. For larger diameter pipe; a lever with a wooden cushion block, a shovel or a bar may be used to shove the joints in place. The slight pressure used to shove the joints together contributes to the tightness of the joint because it keeps the precision mating surfaces in tight contact with each other and thus exerts a pressure on the inside of the bell and the out.side of the spigot. (3) Cast Iron or Ductile Iron Pipe Cast iron pipe shall be jointed with mechanical joints using rubber gaskets. Jointing shall be done in accordance v.lith nNotes on f1ethod of Installation!! included in A.S.A. Specification A21.11 for a mechanical joint. C. House Services It shall be the duty of the Contractor to cooperate with the Village and keep an accurate record of service connections as to location; depth to top of connections type of connection provided, etc.. Location shall be made in respect to the nearest manhole center downgrade from the service. This record shall be kept jointly by the Contractor and Inspector on forms to be provided by the Engineer~ Sewer services shall be located at least 10 ft.; measured horizon- tally, away from existing water services and for the most con- venience to the benefitted property. At all points unless othe~lise designated by the Engineer, the Contractor shall construct six (6) inch vitreous clay service for house connections and shall extend such connections to the property line. When directed by the Engineer, the Contractor will substitute six (6) inch cast iron pipe in lieu of vitreous clay for services. Wherever possible, house connections shall be kept to a mlnlmum depth of ten (10) feet over the top of the pipe in the street and not less than nine (9) feet over the top of pipe at the curb line -12- SP -SS and shall extend on a straight line grade to the property line, unless otherwise directed by the Engineer. Where the depth of cover over the top of the sewer pipe in the street is twelve (12) feet or more, the Contractor shall construct the service connections up the side of the trench to a minimum depth of cover over top of plpe of ten (10) feet and extend the service horizontally to the property line with minimum depth of cover over top of pipe of nine (9) feet, at the curb line as described above. All house connections shall be capped by a vitreous clay stopper sealed firmly in place or other method approved by the Engineer which will prevent any water entering the sewer until the connection is placed in service. The Contractor shall provide all necessary lAlyes, tees or crosses for connecting services to vitrified clay or cast iron sewer lines at the contract unit prices. Tee or wye connections to reinforced concrete sewer lines shall be provided at no additional compensation. If necessary, provide necessary 6" bends to bring services to proper location and elevation. At the end of all house connections, two feet behind the curb line, the Contractor shall furnish and set at no additional compensation a 211 x 2" X 8' long wooden stake, set vertically to within 12" of the ground surface. D. Manholes Excavation shall be to a depth and size to provide for construction of the manhole as shown in detail on the plans. Reinforced concrete base for manhole construction shall be of size and depth as shown on detail drawings. Concrete used for this purpose shall consist of one part Portland Cement, two parts clean, sharp sand, and four parts graded coarse aggregate. Material used for this purpose shall be subject to the approval of the Engineer. Base shall be poured on und isturbed earth. 'Vlalls shall be of precast concrete. Reinforcing steel may be eliminated from base only by permlssion of the Engineer. Manhole frames and covers shall be set to the designated elevation in a full mortar bed. Provide not less than two nor more than nine concrete adjusting rings or rows of brick between frame castin~ and precast manhole top. The bottom of all junction manholes shall be shaped to conform to the pipe so as to allow a free, uninterrupted flo1.^] of sewage. Wherever drop manhole sections are left for future cOl~truction, the drop shall terminate at the vertical stack (no tee) approximately 12' below the road surface. These drop sections and all stubs shall be tightly capped with an approved cap. Drop manhole sections to be immediately connected under this contract -13- SP -SS or those requi.ring capped stubs:, as noted on the plans, shall be cons comp with tee section as detailed. excava be backfilled to the original ground surface or to such grades as specified or shown on the draltlings <> ing shall begin as soon as practical after the p has been placed and shall thereafter be carried on as as the ctlon of the balance of the work will permit. ing be done as completely as possible so as to prevent after settlement;l compacting the materials to attain complete ~cLsiD.g the best materials available for this purposej) free from boulders or stones. Depositing of the backfill shall be done so the shock of falling material will not injure the structure 0 ing over and around all parts of the \\Tork shall be done as directed by the Engineers. c proceed directly behind the backfilling to accoITJ.1l1odate the return to normal conditions 0 Should the Contractor, in the s inion.;> fail to diligentl3T pursue the backfill- ing and cleanups the amount of open trench at anyone time shall be j imi-'-e'" "-0 or-elf', " f' Rno' -'-'he amoun-'- 0"" w.or1r 0', --~n' ic1-, r>om.ple-'-o . ,"-_ L_I.. \",< L. \J .L.~ 0 ~_ v~~ .1. __.v.L ~"L W _ 11 ~ .1__ Vv ished st~ll be limited to 1,000 lof. have sufficient equipment on the job to assure cleanu.p at all times 0 of the trench around the pipe shall be backfilled in accordance v\iith the req"Ldrements for Glass B Bedding, Granular free from rocks and boulders.;> shall. be carefully placed by both sides of the pipe to a height of at of the pipe to camp tely fall llnder and adjacent to pipe 0 Bac1-cfillshall be tamped s and under the pipe as far as practicable six inches in thickness, In the event material is not encountered during the Se1rler trench or when the material en- countered i.s determined table by the Engineer for backfilling around t as required above, the C<::mtractor shall provide place such approved material (sand fill) as required at no compensation" Succeeding layers of backfill may contain coarse materials, but shall be free from pieces of rock, frozen material, concrete, roots.0 stlunps.9 ti.n cans, rubbish and other similar articles ~Jhose presence in the backfill.~ in the opinion of the Engineer, would cause settlement of the trench, or damage to the pipe. No black dirt" loam or other unsuitable materials shall be used as back- fill in the top four (4,) ft. of \rvater main trenches lying in the paved portion of the street. Under no condition shall lumps of broken blacktop or other such material of a size larger than two (2) inches in diameter be placed in the upper one (1) ft, of the finished grade. -4 ~l. - SP -ss After the trenches for the water lines and services have been backfilled and graded, they shall be compacted with an approved vibratory compacting roller or other approved mechanical means over the full width of the excavated area. Compacting shall con- tinue until no further settlement occurs. In addition to the blading and mainc;enance requirements specified under this article, the Contractor shall also be required to adequately control dust on the streets after compaction and grading when directed by the Engineer 0 Nhen so directed by the Engineer, the Contractor shall provide one tank truck of adequate size with spray bar or other suitable equipment for sprinkling streets which shall be available at all times for street maintenance. If in the opinion of the Engineer, the Contractor is not maintaining adequate dust control with one tank truck, he shall provide additional tank trucks at no additional compensation 0 All deficiencies in the quantity of material for backfilling the trenches or for filling depressions caused by settlement shall be supplied by the Contractoro Any excess material shall be hauled away and deposited where directed by the Engineer at no additional compensation. The Engineer shall determitle where excess material shall be hauled within the Village limits. The Contractor shall remedy at his own expense any defects that appear in the backfill for a period of one year following completion. wnen the trench excavation for the sanitary sewer and appurtenances is within the right-of-ways of state or County, the backfilling of the trench, compaction of materials and sub-grade preparation shall be done in strict accordance i.!Jith the existing requirements and specifications of' the state or County Highvlay Department at no additional compensatio~. In all cases, the Contractor shall blade the roadway after the trench has been bacY~illed, so that it shall be passable to traffic at all times. The Contractor shall maintain the roadway in a condition acceptable to the Engineer at all times until final acceptance of the entire work by the Village. Therefore, the Contractor shall provide one motor grader which shall be avail- able at the project at all times for surface maintenance. If in the opinion of the Engineer, the Contractor is not maintaining the street surfaces sufficiently with one motor grader, he shall pro- vide additional blades at no additional compensation. 18. INFILTRATION ~~ INSPECTION Upon the completion of the sewer construction and before any house services are connected, leakage tests shall be made to determine the amount of ground water infiltration into the Seil'lers. Measurements will be taken by means of 900 V-notch weirs placed in the lines. Measurements shall be taken at all points where -15- SP -SS in the op1n1on of the Engineers the flo\'l of the water in the sewers is greater than the maximum allowable leakage. The maximum allowable rate of leakage shall be as follows: For all pipe up to and including 2411 in diameter" 3500 gallons per mile of p1pe per 24 hours. In case measurements indicate a leakage greater than the maximum allowable leakage" additional measurements shall be taken and continued until all leaks are located and the necessary repairs and corrective work have reduced the leakage in the section being tested below the maximum allowed by the specifications. The Contractor shall furnish the weirs and other material and labor for placing the tveirs in the sewer and shall assist the Engineers in making measurements. The Contractor shall receive no additional compensation for making the leakage tests or corrective work necessary to reduce leakage below the maximu~ allm'ied by the specifications. Upon completion of the contract, the Engineer will carefully inspect all sewers and appurtenances" in each straight stretch of set'IJer, light shall be visible from one manhole to another. Any cracked or broken pipe shall be removed and replaced v'lith a sound one and the invert of the sewer shall be left clean from any obstructions throughout the entire line. 19. RESTORATION OF GROUND AlID ROAD SURti'ACES v'Jherever the suy.face of the ground is. removed or disturbed b~l the Contractor' operation the Contractor shall restore, replace or rebuild all such surfaces to a condition at least equal to its condition at tiLe of ren.oval. Blading and maintaining of streets and roadways are covered hereinbefore in these provisions. Unless other-wise specified or shown on the plans, the Contractor shall not be required to replace bituminous paving on Village streets or State a1d County Hight'iays when the alignment of the sanitary sewer and its appurtenances, as Sh01AIl1 on the plans; re- quires the Contractor to remove such paving during the phase of excavation. However, if the alignment of the sanitary sewer and its appurtenances, as shown on the plans, 1S alongside or parallel to a paved roadv;ray, but the proximity of such alignment to the paving does not warrant any damage or removal of such paving; the Contractor shall replace or repair the paving which he has removed or damaged at no additional compensation. 20" RESTORATION OF SODs TREES; DRIVEvIAYS.:; CURBS AND SID:r:1'iALK Any and all curb and gutter or sidewalk disturbed by the Contractor during construction shall be replaced with new curb and gutter or sidewalk in conformance with New Hope tandards and w1th no additional compensation. The replacement shall include the obtaining of line and grade on existing curb and gutter or sidewalk and setting of line and grade at time of replacement. -16- sP-SS Any, trees which 'tfli~l lie within the ,be removed by -'the COr.ltractor only the. Engirieer" There sOOll be no removal of such trees, but-the to replace any tree so removed. ion shall ion of' for the required Any conc:eete, blacktop" 'or crushed disturbed by the Contractor during or rebuilt to a condition at least of removal" There will be no add this item" Any sod which is disturbed du sewer linea or appurtenances blac~ dirta The Contractor w maximum of 15 feet in width measured sanitary sewer line and 10 ft. in of the house service. Any sod these limits shall be replaced by compensation" Black dirt shall be replaced to up to a max.imum of one (1) f't" than three (3) in.. of compacted Unless specifically excepted above$ Ject and the procedure for sodding ments of Section 3878 and Section 2576 cations ~or Highway Construction t Highways dated' January 1$'1964e 21.. GAS SERVICE Whenever, during excavation for line, which part of the ga~ cutting 3ervice~ provid house service shall be borne be borne by the Contractor.. this pro= the reqJlire- Spec of The Contr~ctor shall cooperate this phase of the worko If any Mlnneapol Gas Company in connect ment of service lines which cost of same shall be paid by be construed an obligation of .the Contractor to the agreement to'indemnify either It shall the Contractorfs Minneapolis Gas Company sufficient construction. The Owner shall which the Contractor may encounter part of Gas Company to '1 The Contractor shall be held liable for any damage to gas mains and house services because of carelessness or negligence on his part. 22. lVORKr>1A.1\!SHIP AND CLEANUP upon completion of the contract, the Contractor shall dismantle and remove all construction plant, equipment.9 appliances.9 barricades and surplus materials; shall clean the sewers and other structures and all streets or other services used by him and shall do such incidental work as may be necessary to leave the work or any premises occupied by him in a neat ~'J'orkmanlike condition. This work shall be done with a minimum of inconvenience to the public or public travel. 23 ~ IVJETHODS OF MEASURElflENT AI\ID P AYl'.1ENT Ao Reinforced Concrete Culvert, Storm Drain and Sewer Pipe in Place Reinforced concrete culvert, storm drain and sewer pipe for all classes will be paid for at the contract price per lineal foot, for each diameter of pipe furnished and according to the depth zone classification. B. Vitrified Clay Sewer Pipe Vitrified Sewer Pipe will be paid for at the contract price per lineal foot, for each diameter of pipe furnished, and according to depth zone classification. Co Cast Iron Sewer Pipe (1) Cast Iron Pipe Sho-vm on Plans Cast iron pipe as shown on the plans shall be paid for at the contract price per lineal foot for each diameter of pipe furnished and according to depth zone classification. (2) Cast Iron Pipe in Lieu of Vitrified Clay Pipe Cast iron pipe" not shm'\Tn on the plans, but placed upon direction of the Engineer in lieu of clay pipe shall be paid for as clay pipe in accordance with Item lIB!1 above plus the contract l.mlt price per lineal foot bid as IlAdditional cost per foot for substituting C"I.P. in lieu of V.S.P.1l as listed on the Proposal Form for the diameter of pipe furnished. Do Ductile Iron Sewer Pipe Ductile iron plpe shall be measured and paid for as described under Item nCIlJl above. ltlhen this pipe is used on piling, the unit price must reflect only the cost of pipe and installation. Piling cost shall be incorporated into the cost of the pile bent as described hereinafter. Unit prices shall include excavation, pumping, sheeting, pipe completely installed: and backfilling for Items IlAIl through IlDIl. All measurements will be made along the centerline of the pipe and from center of manhole to center of manhole or center to center of appurtenant structures. Depth zone classification shall be based on total depth of trench from the surface of the ground to the invert of the sewer, except where the Engineer orders extra depth -18- SP-SS to assure firm foundation for the pipe~ in which case payment will be made for at the unit price according to the depth of trench excavated. Depth zone classifications shall be taken to include the upper limit but not the lower limit. As an example: 81-101 classification shall be taken from 8.011 to 10.001 inclusive. No deduction in depth will be made for rock encountered in the trench above the designated grade. E. 1'Ilanholes Manholes will be paid for to a depth of eight (8) feet at the contract unit price per manhole~ which price shall include precast base and top sections and cover and frame. I\1anholes shall be measured from invert of sewer to top of cover. F~ Excess Depth of Manholes Manholes to be constructed to a depth greater than eight (8) feet viill be paid for at the contract unit price per lineal foot for each foot of depth that is greater than eight (8) feeta G. Drop Section for Drop Manholes Type A - The drop section with the tee for drop manholes shall consist of elbow~ tee and one (1) length of V.C~P. or part of length as may be required~ including concrete base and pipe support and will be paid for at the contract unit price for each unit. Type B - The drop section without tee for drop manholes shall consist of an elbovi and one (1) length of V.C.P. or part of length as may be required with a clay stopper~ including concrete base and pipe support and will be paid for at the contract unit price for each unit. R. Risers for Drop Manholes The risers for drop manDoles consist of V.C.P. including pipe support and will be paid for at the contract unit price per lineal foot above the height covered by llGIl above. Ie Connection to Existing Drop Sections A connection to an existing drop section shall consist of completing a type IIBIl drop section~ as covered under Item IlGlI above" by cutting into the existing manhole and furnishing a tee completely installed and will be paid for at the contract unit price. Any removal of" or addition to existing drop section shall be paid for as per Item lIR!! above. J. Rock Excavation Rock excavation shall be measured by volume in cubic yards~ and shall be measured from the top of the rock to a point six inches below and nine inches on each side of the outside barrel of the pipe and shall be paid for at the contract unit price per cubic yard. -19- SP-SS K. fllaterial for Stabilizing Grade Material used for refilling to pipe foundation grade to assure firm foundation for pipe shall be paid for at the contract unit price per measured cubic yard in place. L. Piling Pile bents shall be paid for at the contract unit price for a bent in place with the number of piles specified or shown on the detail dra~'lings assuming piles to be 20 ft.. long and shall be complete 'V'lith caps, cradles and accessories required. Any piling required over 20ft" in length shall be paid for as excess length of piling and shall be paid for at the contract unit price per lineal foot drive in place over 20 ft. IV!. Sheeting Sheeting ordered left; in place shall unit price per thousand board feet. f?r installing any sheeting. be paid for at the contract No payment shall be made N. Special Sections Special sections will be paid for at the contract price on a lUID~ sum basis for all work and material necessary for the complete installation or construction. o. Wyes, Tees and Special Fittings Wyes, tees and spe ial fittings will be paid for at the contract unit price for each ulit furnished of the size and classification specified on the proposal. The cost of all material and labor required to complete this project as specified and shown on the plans, but not specifically included as a pay item, shall be merged with the various unit prices bid. -20- SP -SS SPECIAL PROVISIONS FOR 'plATER I"AIN VILLAGE OF NEvJ HOPE, I11INNESOrA Table of Contents Article Page 1. General 1 20 Location 1 3. Scope of Work 1 4. Method of Procedure 1 5. Materials 2 6. Construction Stakes, Alignment and Grade 8 7. Excavation and Preparation of Trench 8 8. Pipe Foundations 9 9. Pumping and Bailing 10 10. Rock Excavation 10 11. Unforeseen Underground Obstruction 11 12~ Blasting 11 130 Sheeting and Bracing 11 14. Temporary Bridges and Crossings 12 15. Railroad and Highway Crossings 12 16. Installations of Watermain and Appurtenances 13 17. Backfilling and Grading 16 18. Testing and Disinfecting Mains 17 19. Restoration of Ground and Road Surfaces 19 200 Restoration of Sod, Trees, Driveways, Curb and Sidewalk 19 21. Gas Service 20 22. Workmanship and Clean-up 20 230 Methods of Measurement and Payment 21 SPECIAL PROVISIONS FOR WATER MAIN AND APPURTENANCES VILLAGE OF NEVI HOPE, MINNESOTA 1. GENERAL The General Conditions and the Special Conditions as embodied in these Contract Documents shall be applied to all work and materials to be furnished under these Special Provisions. 2. LOCATION The water main and appurtenances to be constructed and installed under this contract are located in the Village of New Hope, Hennepin County~ Minnesota as shown on the plans and drawings. 3. SCOPE OF WORK The work to be done under this contract shall include the furnish- ing of all labor~ material, tools and equipment to construct complete in place the water main and all appurtenances as shown on the drawings and as specified herein and in accordance with the specifications of the American Water Works Association (A.W.W.A.) and shall comply with all pertinent requirements of the Minnesota State Department of Health. This Contractor shall do the excavating of all kinds of materials encountered~ furnish or compact foundations where required, furnish and install all timbering, sheeting and bracing necessary or proper to safely support all work, remove all water, protect, repair, relocate, maintain and restore all sub-surfaces, surface and overhead structures directly or indirectly disturbed, injured or affected by his operations, provide all backfilling and furnish all other appurtenant items and services necessary or specified. 4. METHOD OF PROCEDURE The Contractor shall perform his work in such a manner as to cause the least interference and delay to such other work as may be in progress at the time by other Contractors. The,Contractor shall notify the Engineer in writing of his intentions to co~mence work at least five (5) days prior to his moving onto the site. Prior to the start of any work, the Contractor shall submit in writing to the Engineer and Village Engineer for approval a schedule of procedure and, after once approved~ he shall not deviate from it without written permission from the Engineer. The schedule of procedure shall essentially indicate the number of crews to be employed, locations of work for each crew, time schedule and sequence of moves and other pertinent information as required by the Engineer. -1- SP -WIVI 5 ~ MATERIALS The materials used in this work shall be all new and shall conform to the requirements for class, kind and size for materials as specified below. The Contractor shall submit in writing a list of materials to be furnished showing the manufacturer and designation of all items, said list to be approved by the Engineer prior to installation. A. Cast Iron Water Pipe and Fittings Cast iron water pipe shall be class 150 and shall conform to the requirements of Federal Specification ~~v-p-42lb, latest revision thereof. Wall thickness class shall conform with the requirements of A.S.A. Manual A2l.l based on a depth of cover as specified herein or as shown on the plans and for the laying condition encountered, specified herein, or as designated by the Engineer. Under the option of Article 6.2.1 of Federal Specification vnv-p-421b, pipe with mechanical properties of strength with a modulus of rupture of 45,000 p.s.i. and a tensile strength of 21,000 p.s.i. is approved, but for pipe sizes of 12 :nch diameter or larger only. Cast iron fittings shall be Class 250 for sizes up to and including twelve (12) inches diameter and shall conform to A.SeA. Specification A2lol0 covering short body fittings. Cast iron fittings over twelve (l2) inches in diameter shall be short body and shall be Class 150. . All joints shall be mechanical joint and shall conform to A.S.A. Specific ions A2101l with gaskets. Gaskets shall be made from vulcanized crude rubber compound. All surfaces shall be smooth, free from imperfections and free from porosity. The gasket shall have a lead tip well bonded to the rubber for conductivity. Every pipe and fitting shall be tar coated on the outside and shall be cement lined on the inside. Cement mortar lining shall be in accordance with AeS.A. Specification A21.4 except that lining may be half thickness. The Contra.ctor shall provide and maintain, if directed to do so by the Engineer, accurate scales near the site of the construc- tion and shall weigh a sufficient number of pipes and fittings from each carload or shipment, as directed, to verify the weight marked thereon. Should weights prove inconsistent, the Engineer may require the weighing of all materials delivered, the cost of said weighing to be at the Contractor1s own expense. B. Ductile Iron Water Pipe Ductile iron pipe shall be suitable for 150 p.s.i. working pressure and shall conform to the applicable dimensions, weights and toler- ances of Federal Specification \~~-P-42lb for cast iron pipe. -2- SP -\vf.1 Ductile iron shall be grade 60-45-10 and shall be tested in accord- ance with A.S.ToMo Specification A339-55. All pipe shall be coated and lined as previously specified for cast iron pipe. Ductile iron water pipe installed on piling under this contract shall have the following minimum wall thickness: Diameter DoI.P. 6 in. 8 in. 12 in. Minimum Wall Thickness Class 27 Class 26 Class 26 C. Prestressed Concrete Cylinder Pipe and Fittings Prestressed concrete cylinder pipe, fittings and accessories shall conform to the requirements of A.W.W.A. Standard Speci- fication C301-58 and shall be designed for 150 p.s.i. working pressure and for the depth of cover as specified herein or as shown on the plans and for the laying condition encountered, specified herein or as designated by the Engineer. Jointing facilities shall consist of a metallized steel bell ring at one end of the pipe and a metallized steel spigot ring at the opposite end. Near the extremity of the spigot ring shall be an annular groove which serves to hold a rubber gasket furnished with the pipe. The rings shall be so'fabricated that the spigot ring will enter the bell ring to its full depth, tightly compressing the rubber gasket to form a watertight seal. All prestressed concrete cylinder pipe fittings and specials shall have branches and ends provided with the type of joint necessary to facilitate the connection of the other types of water mains either existing or proposed. The branches of 12!l l"Do or smaller shall be cast iron mechanical joint hub ends. Prestressed concrete cylinder pipe adapters may also be used for making compatible connections with other ty~es of pipe. The Contractor shall provide the supplier with plans and drawings of the proposed pipe lines who in turn shall prepare and furnish the Engineer with copies of the installation schedule. D. Gate Valves and Boxes Gate valves on e inch diameter water lines and smaller shall be installed on the line in a vertical position and provided with boxes. The gate valves shall be iron body, bronze mounted non-rising stem with 1l01l ring seals designed for a minimum of 150 p"s.i. working pressure with mechanical joints and shall conform to A.WoW.A. Specifications. The valves shall be constructed with parallel seats and loose discs. The mechanism shall be such that in closing the travel of the discs shall cease before they -3- SP -vIM begin to seat7 and that discs are fully released from their seats before the travel cow~ences in opening. The seats7 disc rings} and spindles of valves shall be solid bronze or bronze faced. All valves shall have openings through the body of the same circular area as that of the pipe to which they are attached. Valves shall be provided with a 2 in. square operating nut and shall open in a counter-cloc~vise direction. Valve boxes shall be cast iron of the three piece type suitable for a depth of 7~ ft. of cover over the top of the pipe or to a depth as shown on the plans. Shafts shall be 5-1/4 in. diameter} bases may be round or oval and length adjustment shall be screw type. Valve boxes shall be of sufficient length to provide for adjust- ment above and below grade of not less than six (611) in. when the pipe is laid to the specified depth in accordance with the follmving table: Pipe Size Depth to Top of Pipe 6 in. 7.5 ft. 8 in. 7.5 f-'- _ i.J. Box Base !lGlI N 6 _ o. I1GI1 No. 6 Drop covers on valve boxes shall bear the word '1vaterl1 on the top. Valve boxes shall be Clay and Bailey or approved equal. Valves and boxes shall be considered integral units and the bid price shall include both items. E. Gate Valves in Manholes or Vaults Gate valves on 12 inch diameter water lines or larger shall be installed in manholes or vaults as detailed on the drawings in the Appendix of these Contract Documents. Gate valves for 12 inch diameter water lines shall conform with the requirements of IlItem DlI specified above except tnat no box is required for manhole installations. Gate valves for 16 inch water lines or larger shall be provided with a by~ass line complete with by~ass valve in accordance with A.W.W.A. Specifications and shall be equipped with enclosed gear mechanism for opening and closing the valves. Gears shall be spur or bevel depending on laying position of valve as shown on the detail drawings. Valves shall open in a counter-clockwise direction. The gate valves shall be iron body, bronze mounted non-rising stem designed for 150 p.s.i. working pressure with mechanical joints, unless otherwise specified7 and shall conform to A.W.W.A. Specifications. vVhen prestressed concrete cylinder pipe is used} valves may be furnished with hub to hub ends which are suitable for direct connection to the spigot ends of that ty~e of pipe in lieu of mechanical joints. -4- SP -vfr~ The valves shall be constructed with parallel seats and loose discs. The mechanism shall be such that in closing, the travel of the discs shall cease before they begin to seat, and that discs are fully released from their seats before the travel cor~ences in opening. The seats, disc rings, and spindles of valves shall be solid bronze or bronze faced. All valves shall have openings through the body of the same circular area as that of the pipe to which they are attached. Bypass valves shall conform to the same basic requirements stated above with llOll rings, seals and a 2 inch square operating nut. Gear cases shall be mounted on extended type yokes to permit re- packing of the stuffing box of the valve without disassembly. Gears shall be made of alloy steel with teeth that are precision machine cut and shall operate in lubricant. Drain and filler plugs shall be provided on grease cases for any position or mountings. All moving parts shall be bronze or bronze bushed. Provide llOll ring seals in the grease case for the stem and pinion shqft. Operating mechanism shall include barrel t~~e position indicators. Valves which are set at more than twenty (20) degrees from the vertical position shall be equipped with solid bronze tracks securely fastened in body and bonnet to carry the weight of the gates throughout their entire length of travel on rollers. Valves requiring tracks and rollers shall be provided with scrapers. Unless othenvise specified or shown on the detail drawings, 16 in. and 18 in. valves shall be set vertically and shall be housed in manholes and valves 20 in. or larger shall be positioned nearly horizontal and housed in vaults. Vaults shall be constructed of reinforced concrete, unless other1hJise specified, and shall be reinforced and sized .as shown on the detail drawings. If the top slab of the vault is precast, the location of valve box and manhole openings shall be verified by the Contractor after the valve is set in the field prior to pre-fabrication of slab. Concrete shall have a minimum of 28 day strength of 3000 psi by actual tests. The cost of all test shall be borne by the Contractor at no additional compensation. Manholes may be constructed of precast reinforced concrete, brick, blocks or other approved materials. Precast concrete manhole sections shall be manufactured to standards at least equal to or greater than the requirements of the Standard Specifications for reinforced concrete culvert, storm drain and sewer pipe, A.S.T.M. Designation C76-60T for Class II. The internal diameter and the precast top and lower sections for manholes shall conform to requirements as shown on detail drai^lings. -5- SP -VIM Cast iron for manhole frames and covers shall be not less than Class 25, of gray iron, free from all injurious defects and flaws and shall conform with Federal Specification QQ-I-652. All covers must fit closely in the rings in any and all posi- tions, and when placed in the rings, must fit to the ring solidly in all positions, so there will be no rocking from pressure applied on any point on the cover. All castings shall conform to the weight, type and size shown on the detail draw- ing. Covers shall bear the word llWaterll on the top. Manhole steps shall be cast iron, manufactured from hi-test metal having a minimum tensile strength of 35,000 Ibs.. per square inch. Steps shall be as shown on the detail drawings. When valves are positioned nearly horizontal in vaults the bypass valves shall be provided with valve boxes as shown on the detail. Valve boxes shall be cast iron with shafts 5-1/4 in. diameter and length adjustment shall be screw type. Valve boxes shall have at least six inches adjustment, above and below the specified grade. Drop covers shall bear the work 1l'lj\1aterll on the top. Valve boxes shall be Clay and Bailey, or approved equal. Ga~e valves including accessories, bypasses, boxes, vaults, manholes and frames and covers shall be considered as an integral unit and the bid price shall include all these items. F. Hydrants All hydrants shall be of uniform make with 5 inch valve openings. They shall be equipped with two-2~ in. hose connections with nominal diameter of 3-1/16 in. and 7-1/2 threads to the inch and one 4-1/2 in. steamer connection with nominal diameter of 5-9/16 in. and 4 threads per inch. Hydrant length shall be suitable for 8 ft. depth of cover over 6 in. cast iron lead pipes connecting to 6 in. and 8 in. water mains and shall be suitable for 8-1/2 ft. depth of cover over 6 in. lead pipes connecting to 12 in. water mains or larger. The bottom hub end of hydrant shall have mech- anical joint connection. Hydrant shall open in a counter-clock- wise direction by means of a III pentagon operating nut. A positively operated, non-corrodible drip valve shall be provided to drain the hydrant when valve is closed and shall prevent leakage when valve is open. The drip mechanism shall be removable with the main valve and seat. Tbe hydrant valve shall be the compression type to open against main pressure. The valve shall be faced with high grade shoulder leather and shall have a tapered seat for positive closure. This entire mechanism shall be removable for repairs or replace- ment through the barrel without excavating. - 6 - SP-WM Outlet nipples shall be bronze or suitable non-corrodible metal, securely pinned into hydrant barrel. Hose and steamer caps shall be provided with leather or rubber gaskets and shall be securely chained to the barrel. !to!t ring seals shall be provided to prevent water froD reachiTlg operating mechanism. Operating mechanism shall be lubricated through an opening in the operating nut. All moving parts are to be bronze or a non-corrodible metal. All parts of hydrants furnished shall be interchangeable with all other hydrants of the same size and make without special fittings. Hydrant barrels shall be two piece with flanged joint above grade and shall be non-jacket ty~eo All material shall be in accordance with A.W.W.A. Specifications. Hydrants shall be Waterous or approved equal. The hydrants shall be painted standard red in conformance with existing Village of New Hope requirements. G. Corporation Cocks All corporation cocks shall conform to AoW.~voA. Standards. Corporation cocks shall be A.Y. McDonald #4701 or approved equal with A.W.WoA. threaded inlet and A.W.W.A. copper service pipe outlet. H. Curb Stops All curb stops shall conform to AoW.WoA. Standards. Curb stops shall be A. Y. McDonald t47l8 or approved equal irvith stop and drain for 3/4 in. and I in. services. For l~ in. and 2 in. services, curb stops shall be Tilueller #H1520l or approved equal with !to" ring seals. Curb SGOpS snaIl have A.W.WoA. copper service pipe inlets and outlets. I. Curb Boxes Curb boxes shall be Ao Y. McDonald #5627 and #5628 or approved equal for 3/4 in. and 1 in. services respectively, complete with bottom section, brass retalning ring, top section and 2 in. stack adjustable up or down for 7~ feet of cover. For l~ in. and 2 in. services the curb box shall be Ao Yo McDonald #5630 and #5631 respectively, or approved equal complete with 10rlsealll type foot piece and 2 in. stack adjustable up or down for 7t feet of ground cover. J. Copper Service Pipe Copper service pipe shall be soft type seamless tubing suit- able for underground service and shall conform to the follow- ing standards: Federal Specification WH-T-799a Type K AoSoToMo Specification B-88-58 Ty~e K All copper tubing shall be manufactured in the United States of America -7- SP-vJ1.1 K~ Service Saddles Service saddles shall be provided for 1-1/2 in. taps to 6 in. pipe and for 2 in. taps to 6 in. and 8 in. pipe. Service saddles shall be Smith-Blair Type #313 or approved equal with double straps zinc plated. L. Retainer Glands All retainer glands shall be ductile iron with set screws simi- lar to American Double-X mechanical joint retainer glands or approved equal and shall be suitable for 150 p.s.i. working pressure. Set screws shall be capable of withstanding torque of not less than 80 foot pounds and shall be provided in accord- ance with the following table. Pipe Size Number of Set Scre'V'lS 6 in. 6 8 in. 6 12 in. 16 6. CONSTRUCTION STAKES:1 ALIGNf.'IENT AND GRADE All work under this contract shall be constructed in accordance with lines and grades shown on the drawings and as established by the Engineer. These lines and grades may be modified by the Engineer as provided in the contract. The Contractor shall furnish at his own expense such materials and render such assistance as may be required for setting lines and grade stakes, batter,boards, templates, patterns, platforms, reference points, or other marks or points of line or grade. The Contractor shall give the Engineer sufficient notice of his need for the establishment of line and grade so that the Engineer may have time to provide same. After lines and grades for any part of the work have been given by the Engineer the Contractor will be held responsible for the proper execution of the work to be protected and preserved by him until authorized to remove them by the Inspector. The Contractor shall at his own expense correct any mistakes that may be caused by their unauthorized disturbances or removal. The Engineer may require that work be suspended at any time when for any reason such marks cannot be properly followed. No additional compensation shall be allowed the Contractor for any claims of crews being held up because of lack of line and grade stakes. 7. EXCAVATION AND PREPARATION OF TRENCH The trench shall be dug to the alig~ment and depth required and only so far in advance of pipe line as the Engineer shall permit. The sides of the trench shall be sloped and/or braced and the trench drained so that workmen can work safely and efficiently. It is essential that the discharge pumps be laid to natural drainage channels or to drain sewers. -8- SP -~vM All trenches shall be excavated so that the pipe may be laid accurately to grade with a minimum of 7=1/2 ft. of earth cover over the top of 12 in. water mains or smaller and a minimum of 8 fto of cover over the centerline of 16 in. water mains or larger, unless othe~Nise noted on the drawings. The trench width, at the top of the trench, may vary depending on the depth of the excavation and the nature of the excavated material encountered. The trench width at pipe grade shall be ample to permit the proper laying and jointing of the pipe and fittings and for proper back- filling and compaction. The maximum clear width of trench at the top of the pipe shall be not greater than the outside diameter of the pipe plus 2 feet. The trench shall have a bottom conforming to the grade to which the pipe is to be laid. The pipe shall be laid upon sound soil, cut true and even so that the barrel of the pipe will have a bear- ing for its full length. If excavation is made below grade, it shall be backfilled with well tamped pit run sand or fine gravel as approved by the Engineer at no additional expense to the Village. Bell holes shall be dug at the ends of each length of pipe to permit proper jointing. Excavations for manholes and other structures shall have one foot minimum clearance on all sides. The Contractor shall provide without additional compensation suitable temporary channels for any water that may flow along or across the site of the work. The excavated material shall be placed on one side of the trench except when permitted by the Engineer to use both sides. All material shall be so placed as not to obstruct any drain or gutter, or to unnecessarily obstruct any passageltJay 0 All surplus material shall be removed by the Contractor and dis- posed of as directed by the Engineer, within haul distance not to exceed two miles one way at no additional compensation. 8. PIPE FOUl\IDATIONS If the Contractor encounters unstable soil not suitable for bedding of pipe2 he shall notify the Engineer. As directed by the Engineer, he shall remove and replace all unstable material with stabilization material as may be ordered by the Engineer. The Contractor will not be paid extra for such additional excavation, but will be paid for each additional yard of base stabilization material at the unit price bid. Material for base stabilization shall be two inch binder stone or pit run gravel, as determined by the Engineer. If the Engineer shall order piling to be placed, the Contractor shall furnish~ drive and place all said piles. Piles shall be driven vertically in exact position at locations given by Engineer. Piles 't\fhich may become shifted must be removed and good piles -9- SP-WM driven in their places~ or additional piles put in as directed by the Engineer without additional expense to the Owner. Timber piles shall meet the requirements of the Minneapolis Building Code, Section 1504, (adopted November 29, 1957) for full length pressure treated wood piles. Dimensions for wood piles shall be as follows: Length - ft. 20 or less 20 - 30 30 or more Min. Butt Diam - in. 10 11 12 Min. Tip Diam. - in. 7 7 7 Diameters shall be determined by dividing the circumference by 3.14 or by averaging the measured maximum and minimum diameters. Accurate records of all piling shall be kept by the foreman in charge and copies of same provided the Engineer. Piles shall be sound and solid and free from any defects which may materially impair their strength or durability. They must be so straight that when a line is drawn from the center of the butt to the center of the top, the line will be within the body of the pile and shall have a uniform taper from the top to the butt. Piles shall be capped and cradles provided in accordance with the detail drawings. Caps and cradles shall be pressure treated. 9. PUMPING AND BAILING The Contractor shall, at his own expense, pump or othe~qise remove any water which may exist in the trenches and shall form all dams or other works necessary for keeping the excavation clear of water during progress of the work. In case of running sand or other bad ground, the work shall proceed day and night if the Engineer so directs. 10. ROCK EXCAVATION When the trench is carried through rock, the depth of excavation shall be 6 in. below the outside barrel of the pipe, fittings, and other appurtenances for pipe of 16 in. diameter or less and shall be 9 in. below the outside barrel of the pipe, fittings and other appurtenances for pipe of 18 in. diameter or greater. Ade- quate clearance for properly jointing pipe laid in rock trenches shall be provided at bell holes. Sand shall be backfilled and tamped to proper grade before the pipe is laid. Width of excava- tion shall be computed on a basis of a uniform width 12 inches greater than the outside diameter of th~ hubs or bells of pipe. Rock excavation shall be defined as removal of all boulders larger than 1/3 cubic yard in volume and of ledge rock, concrete, or masonry structures that require an air ha~mer or blasting to remove. -10- SP-WM Loose, soft or disintegrated shale or rock in its natural state, masonry or concrete which can be economically removed without air hammer or blasting will be classified as 1'loose rock" if so pro- vided in Section A. Othe~vise no additional compensation will be provided for excavation of this character. 11. UNFORESEEN UNDERGROu~m OBSTRUCTIONS The removal of old timber, artificial loose stone or concrete fill or other man-made obstructions to the normal progress of the exca- vation, other than utility lines., shall be classified as I'Removing Unforeseen Obstructionsll. The removal shall be paid for at the unit price of the proposal, or if not so bid, at actual cost plus 15 percent, as provided in the General Conditions. 12" BLASTING Explosives shall be kept in a safe place marked lIDangerousll, re- mote from buildings, structures or places where an explosion could endanger life or property. Caps or exploders shall be kept in a different location. All work with explosives shall be done in such a manner as not to endanger life or property. The method of storing and handling explosive and inflammable materials shall conform with all federal, state and local laws, by-laws and regulations. Existing sewers, watermains and other structures shall be protected from the effect of blasts. Heavy mats must be used if needed to prevent flying of rock or frozen earth. The Contractor shall, at his own expense: restore to its original condition any property or utilities damaged by blast, 13, SHEETING .AJ\TD BRACD\fG The Contractor, to prevent the disturbing or settlement of adjacent road surfaces, foundations, structures, or railroad tracks or other improvements, shall furnish and place all sheeting and bracing necessary to good working conditions acceptable to the Engineers and to prevent damage and delay to the work. The Contractor shall be responsible for the strength and sufficiency of all sheeting and bracing. Should the Engineer decide that the sheeting and bracing at any point is inadequate or improperly constructed, he may order additional sheeting or bracing to be placed at the Contractor's expense. Bracing shall be so arranged as to provide ample working space and so as not to interfere with the work and so as not to place any strain on the structures being constructed until such structures are, in the opinion of the Engineer, of ample strength to withstand such strain. All sheeting and bracing, unless otherwise specified or ordered to be left in place by the Engineer, shall be installed and removed from the work at no additional compensation. No sheet- ing and braciD~ shall be removed until the construction has pro- ceeded far enough to provide ample strength in the opinion of the Engineer. Any damage to the work under this contract or to adjacent structures or property caused by settlement, water or earth pressures, slides, -11- SP-WM caves or other causes due to failure or lack of sheeting and brac- ing or improper bracing or through negligence or fault of the Con- tractor in any manner shall be repaired by the Contractor without delay at his expense. vmere the trench is not located Dear existing utilities, buildings or other structures and where water and other conditions permit, the Contractor may with the approval of the Engineer, omit sheeting and bracing of the excavation. In this event, he shall excavate a space of sufficient size to provide adequate space for the con- struction work so as to prevent sliding or caving of the banks into the area within the lines of structures. The Contractor shall leave in place to be imbedded in the backfill of the trench all sheeting and bracing etco, which the Engineer may direct in writing to be left in place for which the Contractor shall be paid. In addition to that sheeting and bracing mentioned above, the Contractor may also leave in place, to be imbedded in. the backfill of the trench, any sheeting and bracing which he may consider necessary to prevent injury to persons, structures, corporations or property, whether private or public, for which he assumes the entire and sole liability for any damage which may be caused by the installation, and for which he shall receive no payment or extra compensation. No sheeting and bracing which is within 3 ft. of the surface of the ground may be left in place in the trench without written permission from the Engineer. When sheeting and bracing have been ordered left in place, payment for same shall include the upper 3 ft. or llcut-offil section of the sheeting. 140 TE~~ORARY BRIDGES ft~D CROSSINGS The Contractor shall construct and maintain temporary bridges and crossings, complete with flagmen~ wherever necessary to expedite the 1tJOrk or to maintain traffic.. Temporary bridges or crossing shall be of ample size to safely carry the load which may come upon them as determined by the Engineer. The cost of all labor, material, tools and equipment for temporary bridges and crossings shall be borne by the Contractor, and no separate or additional payment will be made therefor. 15. RAILROAD A~l) HIG1iltlAY CROSSINGS During the construction of work underneath and alongside railroad tracks and County or State Highways, the Contractor shall conduct all his operations with due caution in regard to the safety of lives and property and for the maintenance of railroad and highway traffic. The Method and construction required for any work under or adjacent to railroad tracks and highways shall be in accordance with the respective railroad or highway department involved. The railroad and/or highway department may provide such inspectors or watchmen -12- SP -\ArM as, in their oplnlon, are required, the expense of which shall be paid for by the Contractor. The Engineer shall make all arrange- ments therefore with the above named concerns, and the Contractor shall notify the Engineer in writing at least fifteen (15) days before proceeding '\Ilith any work on or under said property concerned, stating the time and place where he shall interfere with the above company's property. In those cases where the issuance of a permit to do work in the above designated right-of-ways requires cash deposit or bond, the Contractor shall furnish said cash deposit or bond. 16. INSTALLATION OF ~IJATERIVlAIN AND APPURTENANCES Proper implements, tools and facilities satisfactory to the Engineer shall be provided and used by the Contractor for the safe and con- venient prosecution of the work. Pipe and other materials shall be unloaded and distributed on the job in a manner approved by the Engineer. In no case shall materials be thrown or dumped from the truck. All materials unloaded in an unsatisfactory manner shall be rejected and work shall be stopped until such materials have been examined by the Inspector and approved. The Contractor shall furnish the necessary assistance in such examination of materials. Water main materials shall be carefully lowered into trench piece by piece by means of a derrick, ropes or other suitable tools or equipment, in such a manner as to prevent damage to materials and protective coatings and lining. Under no circumstances shall water main materials be dumped into the trench. A. Laying of Pipe and Fittings Before lowering and while suspended, the pipe and fittings shall be inspected for defects and rung with a light hammer to detect any cracks. Any defective, damaged or unsound material shall be rejected. All foreign matter or dirt shall be removed from the inside of the pipe and fittings before it is lowered into its position in the trench, and shall be kept clean by approved means during and after laying. All openings along the line of the main shall be securely closed as directed, and in the suspension of work at any time, suitable stoppers shall be placed to prevent earth or other substances from entering the main. Every pipe shall be bedded uniformly throughout its entire length. No pipe shall be laid in water or when the trench conditions are unsuitable for such work, except by written permission of the Engineers. B. Jointing of Pipe and Fittings (1) Cast Iron and Ductile Iron Jointing of mechanical joint pipe and fittings shall be done in -13- S P - ~'ljyI accordance with lINotes on Method of Installationll included in AoSoAo Specification A21.1l. When pipes are cut in the field, the cut or straight end shall have all sharp or rough edges removed before assembly. (2) Prestressed Concrete Cylinder Pipe Before the pipe and fittings are lowered into the trench, the bell and spigot ends should be thoroughly cleaned and the bell and the gasket thoroughly lubricated. After the pipe or fitting is winched home by an inside cable or outside cable choker, the out- side annular opening shall be wrapped with a suitable cloth diaper and poured completely full of cement grout. All jointing procedures shall be in accordance with the manufacturers' recom- mendations. Metal wedges or other approved devices shall be provided and installed in each joint to assure the conduction of electricity throughout all lines. C. Setting Hydrants Hydrants shall be placed where shown on the plans or where directed by the Engineer. Hydrants shall be supported upon a concrete base 18 in. square and a minimum of 5 in. thick. Each hydrant is to be braced against the far end of the trench by a piece of 4" x 4" timber placed against the base of the hydrant, and a piece of 6" x 6" timber not less than 2 ft. long placed vertically against the back of the trench. Hydrants of sufficient length shall be installed as to provide a minimum of 7-1/2 fto of ground cover over the top of the lead pipe and the lowest outlet nozzle on the hydrant shall be not less than 15 in. nor more than 24 in. above the ground line. vn1erever a hydrant is set in soil that is pervious, drainage shall be provided at the base of the hydrant by placing coarse gravel or crushed stone mixed with coarse sand, from the bottom of the trench to at least 6" above waste openings in the hydrant and to a distance of 1 ft. around the base elbow. wnerever a hydrant is set in clay or other impervious soil, a drainage pit 2 ft. in diameter and 3 ft. deep shall be excavated below each hydrant base and filled compactly with coarse gravel or crushed stone and coarse sand, under and around the elbow and concrete base to a level of 6 inches above the waste opening. Cover all material placed for drainage with a minimum of two layers of tar papero No drainage system shall be connected to a sewer. Hydrants must maintain their position and must not be knocked out of plumb during backfilling. -14- SP -~V1'.1 D. Valves and Fittings Gate valves and fittings shall be or as designated by the Engineer. viously specified herein. placed where shown on the plans Jointing shall be done as pre- Unless otherwise specified or shown on the drawings, cast iron valve boxes shall be installed with all gate valves 8 in. or smaller. Valve boxes shall be firmly supported to maintain centered and plumb alignment over the wrench nut of the gate valve, with box cover flush with the surface of the finished pavement or at such other level as may be directed by the Engineer. All geared valves and such other valves as may be designated shall be set in masonry valve manholes or vaults with the wrench nuts readily accessible for operation through the manhole openings. Manholes shall be constructed in a manner that will permit minor valve repairs and to afford protection to the pipe from impact where it passes through the manhole or vault walls. Eo Reaction Blocks All plugs, caps, tees and bends deflecting more than 120 shall be provided with reaction backing. TLmbers (4 x 4 minimum), concrete, suitable metal rods or harness which are rustproofed, or retainer glands, may be used subject to the Engineer1s approval. Reaction blocking shall be so placed that all pipe and fitting joints are accessible for repair, and in such a manner as to provide bearing against undisturbed ground. Testing of lines shall not proceed until concrete thrust blocks have attained their design strength. Fe House Services It shall be the duty of the Contractor to cooperate with the Village to keep accurate records of service connections as to location, depth to top of connection, size of connection provided and other pertinent data. Tap location shall be made in respect to the nearest hydrant from the service. Curb stops shall be located as shown on the detail drawings and shall be tied to houses or other existing structures. This record shall be kept jointly by the Contractor and the inspector on forms provided by the Engineer. Water services shall be located at least 10 ft., measured horizontally, away from existing sanitary sewer services and for the most convenience to the benefitted property. Water services shall be 3/4 in. from the water main to the curb stop for normal domestic service, but may be 1, 1-1/2 or 2 inch size as required by the Engineer. Services shall have a minimum of 7-1/2 ft. of cover and laid as shown on the detail drawings. The Contractor shall make all taps into the water main at an angle of 450 from horizontal and-install corporation cocks. Copper service pipe shall be installed continuous without joints -l5- SP-WM between the corporation cock on the water main and the curb stop, allowing approximately 1 ft. of slack for possible settlement. 17. BACKFILLING ~WD GRADING All excavation in trenches shall be backfilled to the original ground surface or to such grades as specified or shown on the drawings. The backfilling shall begin as soon as practical after the pipe has been placed and shall thereafter be carried on as rapidly as the protection of the balance of the work will permit. Backfilling shall be done as completely as possible so as to prevent after settlement, compacting the materials to attain complete filling and using the best materials available for this purpose, free from boulders or stones. Depositing of the backfill shall be done so the shock of falling material will not injure the. structure. Grading over and around all parts of the work shall be done as directed by the Engineers. Complete cleanup shall proceed directly behind the backfilling to accommodate the return to normal conditions. Should the Contractor, in the Engineer1s opinion, fail to diligently pursue the backfill- ing and cleanup, the amount of open trench at anyone time shall be limited to 600 l.f. and the amount of work on which complete cleanup has not been accomplished shall be limited to 1,000 l.f. The Contractor shall have sufficient equipment on the job to assure timely backfill and cleanup at all times. Granular material (sand fill), free f~om rocks and boulders, shall be deposited in the trench simultaneously on both sides of the pipe from the trench bottom to the centerline on the pipe in 3 inch layers and compacted by tamping. From the centerline of the pipe to 1 ft. above the pipe, the trench shall be backfilled with approved excavated material and compacted by tamping. In the event that natural, suitable, selected backfill materials is not encountered during the normal excavation of the water main trench for backfilling around the conduit as required above, the Contractor shall provide and place such approved materials as re- quired at no extra compensation. Succeeding layers of backfill may contain coarse materials, but shall be free from pieces of rock, frozen material, concrete, roots, stumps, tin cans, rubbish and other similar articles whose presence in the backfill, in the opinion of the Engineer, would cause settlement of the trench, or damage to the pipe. No black dirt, loam or other unsuitable materials shall be used as back- fill in the top four (4) ft. of water main trenches lying in the paved portion of the street. Under no condition shall lumps of broken blacktop or other such material of a size lar~er than two (2) inches in diameter be placed in the upper one (1) ft. of the finished grade. After the trenches for the water lines and services have been -16- SP-WM bacyfilled and graded~ th y shall be compacted with an approved vibracory cOlnpacting roller or other approved mechanical means over he full width of che excavated area. Compacting shall continue until no further settlement occurs. In addition to the blading and maintenance requirements specified under this article~ the Contractor shall also be required to adequately control dust on the streets after compaction and grading when directed by the Engineer. When so directed by the Engineer~ the Contractor shall provide one tank truck of adequate size with spray bar or other suitable quipment for sprinkling streets which shall be available at all ti es for street maintenance. If in the opinion of the Engineer, the Contractor is not maintaining adequate dust control with one tank truck, he shall provide additional tank trucks at .no additional compensation. All deficiencies in the quantity of material for backfilling the - trenches or for filling depressions caused by settlement shall be supplied by the Contractor. Any excess material shall be hauled away and dep sited where directed by the Engineer at no additional compensation. The Engineer shall determine where excess material shall be hauled within the Village limits. The Contractor shall remedy at his own expense any defects that appear in the backfill for a period of one year following completion. When the trench excavation for the water main and appurtenances is within the right-of-ways of state or County, the backfilling of the trench, compaction of materials and sub-grade preparation shall be done in strict accordance with the existing requirements and specifications of the state or County Highway Department at no additional compensation. In all cases, the Contractor shall blade the roadway after the trench has been backfilled, so that it shall be passable to traffic at all tilnes.. The Contractor shall maintain the roadway in a condition acceptable to the Engineer at all times until final acceptance or the entire work by the Village. Therefore, the Contractor shall provide one motor grader which shall be avail- able at the project at all times for surface maintenance. If in the opinion of the Engineer, the Contractor is not maintaining the street surfaces sufficiently with one motor grader, he shall pro- vide additional blades at no additional compensation. l8. TESTING AND DISINFECTTI~G MAINS After the pipe has been laid including fittings, valves, services and hydrants and the llne has been backfilled in accordance with these specifications, all newly laid pipe, or any valved section thereof, unless othey~ise directed by the Englneer, shall be subjected to hydrostatic pressure of 150 lbs, per sq. in. The duration of each such test shall be at least two hours. Water -17- SP-WM added to maintain the pressure shall not exceed the volume per 100 lineal feet of pipe being tested during the two hour test as specified in the following table: 611 811 12" 16" 18" 2411 Maximum Allowable Leakage in Gallons/lOO ft. of Pipe/2 Hour Test 005 gallon 007 gallon 1.0 gallon 103 gallon 1.5 gallon 2.0 gallon Pipe Size Each valved section of pipe shall be slowly filled with water and the specified test pressure, measured at the lowest point of elevation, shall be applied by means of a pump connected to the pipe in a satisfactory manner. The pump, pipe connection, gauges and all necessary apparatus shall be furnished by the Contractor. Gauges and measuring devices must meet with the approval of the Engineer and the necessary pipe taps made as directed. Before applying the specified test pressure, all air shall be expelled from the pipe. To accomplish this, taps shall be made, if necessary, at points at highest elevations, and afterward tightly plugged. Any cracked or defective pipes, fittings, valves or hydrants discovered in consequence of the pressure test shall be removed and replaced by the Contractor with sound material in the manner provided and the test shall be repeated until satisfactory to the Engineer. After the installation has been tested, the Contractor shall follow the disinfection procedures as described in paragraphs Nos. 1227 and No. 1228 of Section XII,9 Ilrllanual of ~vater Supply Sanitationll, of the Minnesota Department of Health. The Con- tractor shall become thoroughly informed on the requirements of the above mentioned manual and shall maintain a sufficient number of copies of same on the job site. Unless facilities are available for the introduction of either chlorine or heavily chlorinated water directly into the mains on their completion,9 chlorine disinfectant should be placed at each joint prior to jointing. The following table indicates the amount of calcium hypochlorite (65% available chlorine) that shall be added to each 16 ft. length of pipe to furnish a so- lution containing the minimum amount of free chlorine. -18- SP -11J]'tI Pipe Size Calcium Hypochlorite (65% available chlorine) 611 811 1211 16" 1811 2411 1/3 oz. 5/8 oz. 1-1/4 oz. 2-1/4 oz. 3-1/4 oz. 5 oz. Only fresh disinfectants shall be used and the main filled with water and flushed not later than one week after the disinfectant has been added. The water (containing chlorine) shall be left in the pipe, being disinfected, for a minimum of twenty-four (24) hours. 19. RESTORATION OF GROUND AW~ ROAD SURFACES Wherever the surface of the ground is removed or disturbed by the Contractor1s operation the Contractor shall restore, replace or rebuild all such surfaces to a condition at least equal to its c'ondition at time of removal. Blading and maintaining of streets and roadways are covered hereinbefore in these provisions. Unless othe~lise specified or shown on the plans, the Contractor shall not be required to replace bituminous paving on Village streets or State and County Highways when the alignment of the water main and its appurtenances, as shown on the plans, requires the Contractor to remove such paving during the phase of excavation. However, if the alignment of the water main and its appurtenances, as shown on the plans, is alongside or parallel to a paved roadway, but the proxLmity of such alignment to the paving does not warrant any damage or removal of such paving, the Contractor shall replace or repair the paving which he has removed or damaged at no additional compensation. 20. RESTORATION OF SOD, TREES, DRIVEWAYS,CURBS A..TID SIDEWALK Any and all curb and gutter or sidewalk disturbed by the Contractor during construction shall be replaced with new curb and gutter or sidewalk in conformance with New Hope standards and with no additional compensation. The replacement shall include the obtaining of line and grade on existing curb and gutter or sidewalk and setting of line and grade at time of replacement. Any trees which will lie within the limits of the excavation shall be removed by the Contractor only with the express permission of the Engineer. There shall be no additional compensation for the removal of such trees, but the Contractor will not be required to replace any tree so removed. Any concrete, blacktop, or crushed rock or other type of driveway disturbed by the Contractor during construction shall be replaced or rebuilt to a condition at least equal to its condition at time of removalo_ There will be no additional compensation allowed for this item. -19- SP -Wivr disturbed during the installation of ~a en~nces shall be replaced, including nee Contractor will be reimbw.rsed for sodd (10) ft. in width, measured five (5) pipe, service or other appurtenance replacement outside the ten (10) by the Contractor- at no addit rep~~ced. to 0.. ?""I,C J I ~ f"'t4-- .....t:: \..... } J. (.;t; at comp:S.c'Ced a thic~~ess equal to Nc sod shall be la black d j.rt " lcally excepted e.bove, the sod prov1.d procedure for aoddlng shall conform with .-.:.:!.-;rQ 'r" -t f"'c:-r . 2 - ," j0{~ ana 0ect~on ~~rc respec~LvelY or ay Construction of the Min~esoca Lepart T ::;,,,! ; 0, 1""\.; , 964 ~J ...."-.....""'...~o_;:j ...,...~ J.. eo excavation for the ~~ter mai~ a the ga~ sys-cem is enco~nteredj the service, provi~i~6 temp0r~ry aervicc : be borne by the O~ner. ;'11 Contractor. 1 cooperate with the Minneapo If any expense i5 incurred Company in connect1o~ with such cutt lines which is chargeable to the .2 be po id by t:-tE: OWner. Nothj.ng ;;'9.n obligation of the Owner to a.ssume ractor to the Minneapolis Gas CompanY3 nor emnify either the Contractor'or sa tr~ctor!s responsibility to not sufficiently in advance ne1'" sD..al.l not .De responsible may enccu~ter due to t~e fa to prompt 1:;' do tile :1eces be held liable ~or any damage to carelessness or negl ~~n~:'act; the :0~~r~c~~~ 3 con~~ruction pl~;.t9 ~~~ipment! appliances~ lSj shal} cleci~ the sewers and u services u by him and be necessary to leave the work him in a nea.t ~'Jorkmanlike cond:t :L itt ~ minimum of inconvenie~ce to -2C- 23" METHODS OF fiIEASUREfiIENT AND PAYMENT A. Cast Iron Pipe Cast iron pipe will be paid for at the contract price per lineal foot for each diameter of pipe furnished, which shall include the cost of furnishing the pipe, rubber gasket, joints and other material and of delivering, handling, laying, trenching, backfilling, testing, and shop inspection when required and all material or work necessary to install the pipe complete in place at the depth above specified. The length of cast iron pipe for which payment is made shall be the actual overall length measured along the axis of the pipe without regard to intervening valves or specials. Lengths of branches will be measured from the centers of connecting pipes to centers of valves or hydrants. All lengths will be measured in a horizontal plane unless the grade of the pipe is more than fifteen per cent. B. Ductile Iron Pipe Ductile iron pipe shall be measured and paid for as described under Item A, "Cast Iron Pipe!! above. \fJ'hen this pipe is used on piling, the unit price must reflect only the cost of pipe and installation. Piling cost shall be incorporated into the cost of the pile bent as described hereinafter. C. Cast Iron Fittings Cast iron fittings and specialS will be paid for at the contract unit price per pound for the standard weight of the fittings and specials installed. Pay~ent shall not be made for glands, gaskets, bolts or other accessories. D. Prestressed Concrete Cylinder Pipe Prestressed concrete cylinder pipe shall be measured and paid for as described under Item A lIeast Iron Pipe!! above except that the cost of all prestressed concrete cylinder type fittings and specials shall be included with the cost of the pipe and no separate payment shall be made therefore. E. Hydrants Hydrants will be paid for at the contract unit price per hydrant installed complete with drainage pit, gravel, concrete base, and bracing. Hydrant extensions will be paid for at the contract unit price per lineal foot. F. Gate Valves and Boxes Gate valves and boxes (including extensions) will be paid for at the unit price bid each for each size valve and box furnished and installed complete. G. Gate Valves and Manholes or Vaults Gate valves and manholes or vaults will be paid for at the unit -21- SP-\v'f.'I price bid for each size valve f'rnished and installed complete wit1 and including the manhole or fault structure. no Copper Hater Service Pipe Copper water service pipe w:ll be paid for at the contract unit price per lineal foot, for eacl dlameter of pipe furnished, measured from the centerline 0 plpe to the centerline of curb box plus one (1) ft. for loop. I. Corporation Cocks Corporation cocks will be paid for at the contract unit price for each size furnished and installed and shall include the saddle where required and the tap or connection to the water main. Separate unit prices will be bid for corporation stop installa- tions on cast iron or ductile irOl pipe and for installations on prestressed concrete cylinder pipe. J. Curb Stops and Boxes Curb stops and boxes including extenslons will be paid for at the contract unit price for each Slze furnished and installed and shall include necessary fill when required. K. Cutting into Existing Mains Pa~nent for cutting into existing mains will be made on the basis of the unit price bid for each cut into the existing watermain for the size of main cut. Separate bids shall be made for dry taps and for wet taps as specified or shown on the plans. The unit price for dry taps shall inclu e all labor, sleeves and other materials as required for the cut-ln. The unit price for wet (pressure) taps slall include all labor, mechanical joint tapping sleeves or fittings and other materials as required for the cut-in. Tapping typ valves with boxes shall be paid for as described under Item F. ! Gate Valves and Boxes !I " L. Sod Sod will be paid at the unit price bid per square yard, including necessary black dirt. Measurement will be made by area as measured after placement. M. Sheeting Sheeting ordered left in place will be paid for at the unit price bid per thousand board feet. No payment will be made for installing sheeting. N. Rock Excavation Rock excavation shall be measured by volume in cubic yards and shall be measured from the top of the rock to a point below and on each side of the outslde barrel of the pipe as specified and shall be paid for at the contract unit pri. e per cubic yard. -22- SP -I,m o. Material for Stabilizing Grade Material used for refilling to pipe foundation grade to assure firm fo:md.:1tion for pipe shall be paid for at the contract unit price per measured cubic yard in place. P. Piling Pile bents shall be paid for at the contract unit price for a bent in place with the number of p.i.les specified or shown on the detail drawings assuming piles to be 20 ft. long and shall be complete with caps~ cradles and accessories required. Any piling required over 20 ft. in length shall be paid for as excess length of piling and shall be paid for at he contract unit price per lineal foot driven in place over 20 fro The cost of all material and labor req,ired to complete 'chis project as specified and shown on the plans, but not specifically included as a pay ~cei,-, shall be merged v'lith the various unit prices bid. -23- SP --vm \ l: , .k a1' I'I 1-l. 9 8" ~u uf' C~IJdPv -- ") .~ ") /'" ,~.~ ~._ .it ;;;,: J) 01 t~~ 11& I P (; !CfJ? 55 .r;:';. __ J...c Q]~~-~5 3 .L 6,1- ]~r:?8 H .~ II ~'" 2 1 5 ~ $ "1 ...0 ,J..s~e 'i$ @ @ f '1 .,? .J.d'Po4.ov l~fe I.U 6 -- ~t$ :2 ]", H r.. '1 H C .i.. +=C 1. p~ pc; C$PO ~"' \) J.. ~.1 i:'c 1 J~ 11 .n. ~ ."",,~ X '-I ;.~. .~ J-,<o e:K. 1 ex :;;;: i @ ;; {:,'" ~) f ~= * (/'n """ eEl 9 ~,- ~5 2~ 2;1 CoY CO~TG lq;fe @ fp. :J "-,, @ @ @ 3 = o ./ .L c {I 10\ \"-1 (3) .',r . \ i~~ a~'c ,Sit r- .~ -'" t.~ o at~ If). \0 i\."ve ril.le J "'{'.. 1\ \J~e nUd~ Ave11l1e (a) '\ ;:; tf (10 59tl'1 1\ \l911!rle 4 "'\le11 ltC ~ rh -g) ip r, O~ \t:. ""'') ~p .~)"-~="'{"""~-=,","'~===-T""'''=~== "=""""'"'"~=""';:;t-.....".==-..='"~~-=:,.~ fl1~i \-../ (12) .. :;' Highway Crossing Bass Lake Road at Winnetka Avenue I1;erll 82 J.Jump StllTl S5 } "",,",,"..;Q--.. -"""",~~=."",",-""'..=-===--==..=." FtLgh~'lay Gl"'ossing Bass Lake Road Between Sumter Avenue and Winnetka Avenue 11.:;em 82,~E Lump Sum 0" !;:p~~~,"-=~- (13) Highway Crossing Winnetka Avenue at Bass Lake Road Item 82=F Lump Sum (1 I, \ ~'"I (v; , .~.........;# & ttJ I Highway Crossing 4-2nd Avenue at 200 r + \FIest of Louisiana Avenue Item ~) ""=>,,,,,,:''''''''':''''''-~,,.-'-'- .",===",,= I-T ....... Bass It;elll Crossing Lake Road at 8( r.:; ..- f1) ==~",-",,,,,,~.,,,:',,~=::::r==,::;....~--==",,, A ,re 11.ue ( ) Highway Crossing Bass Lake Road at Independence A Ventle Item 85 f "j '7 '1 \. ""'.. t iJ (18) ~p =';""'~"""""';"-""""='~=='=""-~''''=='=~== Altitude Valve AppL1J~tel'1allt Sheet x ~i ==-,-~:;;:,,,,,,.,,..,=,,,~--::,===--.-==~=,,,. Replacement of Highway Bass Lake Road Sumter Avenue to Winnetka Avenue Sheet 82 ~ " ~~~~~-'''''-'.;::-~~--==-'''=' Total for Item No" 13 =: C) cO r ~~~~~~~~';;;'C;=iS~~:;:~:i.~~~ Item ~Oo 14 Specials .~';"~ @ (:h r.v 0/ $ .1 c==--=-"""~-=,::,_.:==:,"'" ~~~~ 3 Air Relief Manholes o Total for Iterns 11;,. == Q) t{} ~~~~~~~.,;?~";:'~';;'~""'"":~~~~:-'~d~ 1 Bo Sanitary Sewer Item l'Jo., ;!Q. SeilJer Pi"tJe in Place .-:.,..,~~- 8H 80 C"!,,PG lof" C$I"P" :;;; 3) I ~"=--- .f., @ OI' Augered Jacked 5 "P11l 9li C! ;;0:""; 1,800 5 j L~50 ., r- ":150 J_? , ,.) 2:;200 1,200 1 1,000 1,100 100 Po .L~ ,'" oJ.. . O!.~ 8 !-. Deel) 8 I ~.lO i Dee.u 1 0 ! ,~ -; ?! Dt-icD --- -.- -. .~..~J.; 12 ! -=1J.~! Dee'!J .lb.! = 1 hi, nc.e;'" ._;; -- _V...i:"" 16!=18' Deep 18z--20 .Deep 201-22' Deep @ 1 .'" .,;~:).!. t.~ "1 "r.. I . -5..'- C: @ @ @ @ @ 0" :::;:. lei'. ::::: lofe ~L$ f~ 0 :::: @ = loi'" @ 28,200 Total QIl 0" CoIoP", for .(')ii ;; V'oS"P 500 '1 . f ""'''' u --- (} @ .3} f<) - Total for Item No 0 15 = $ . ~...........".,,~~.=-~"';...~~~~';"";:~~....':.::o'~-;:::-~ J_~r;.em rlo "~6 ~ 125 Manholes (8' deep 400 101'. excess depth additional i'oot in 'l. Ol~ j for ea.ch depth ~ t~$ @~) __.. ({l . ...:p =""",,~-, '_.'-""",==",,,"-=-'-~~'=;> @ ~;;, .c. 1. (;; :::;;; $~.~~~ Total for Item NO$ 16 = ~~~~~=~~~~~~~=>~ 12 35 9 n 'f'lT'0!"l S.", C J. 1o-.n ( .:J_ ~~ C V _ _ \ i 1" P.is'c,Y' 1"0'1" Oli T'I-"'on ~"" 0......0. ..!. 1..._ c;.... .... - .;I J...t.!. J..'.J , ". s J;..\.~ -.., Sections @ Co -'" <:1 1." .- ::::-: @ for Item No 0 17 d'll -- -r..p ~~~.i"".".,.t~::2;:~;,~G'%:~~~~,=~;J;?:l~~ T' - -8 - " . ,~.:Ge!}1_ f~,9o L~~~~e ~~l"V:Lc?S 525 911 :;;: 611 .S"P" i,\Jye or tee @ '9 "'00 ' .", .6.. II \i S."O -; n ""'1 ""'Co@' _ :::>.... .~ :;.1.(; . " c.e.\. e ".l...... 1..; 00:::..0... ..-- llS A~?~~a ?o~s'o~c4al ~e~\J.4co crO,S'~l_".r..g ~ _.d~v_.. _ ... I.V .J- .,,_ ....., ........... -- - - ..~ crossings @ 500 lofe 611 C.,I@P" in place @ Go ~ ~ e.~e == v e.f'& :;; Total for Item NOe 18 ::: d~ ~i'~~'-';::::::_~~~~~~'''~~~~ ~~em No~=12~Found~!io~ 20 Single Pile Bents (20Y ",-jios' t;- lJ-....... . t- 200 lsfo of EJ~cess Length of piling @ = $-~ . @ ~; .0 :)1. 6' . -..$ .~ "" 6 = PF 2,,000 c~yo of 211 Binder stone 2.?500 c.y. of Pit Run Gravel @ @ '\1 <:t1f} - t> -y- $ := 2:otal for Item No 0 19 .- ~~="'=_~~~~..""'=;====.'-<-__ 11,,000 Se.y. of Sod in place including necessary black dirt @ $ aYe. - R.... \ \. J. J Highv'HiY Cross i~1g Bass Lake Road at Zealand Avenue Item 102A Lump Sum (-;>) ...-/1 Street Grossing Avenue at Item 106A lJ.r::;t1'l ,.A.11c~n.U..e .~ ~ ....... .. ...... d, t{'" =-~=':I"~~-/="":;o.~:...:::--"",, l"':2 \.... stl~eet i:rlg Boone Avenue at 47th Avenue lo6B S iJXl1 d) t.l:.~ e.=:----""'=-~___. .. _-===:..~__~=.;=.='"... ~ fOl~ Itern 91 - o ;..,.,..l. - (., .;J ., ~~~,""---=.,,,,,,,,,,~-,,,=,,.~~--,=""'-;::',".==~=-=- .~,=.,,,,,,,-=-,,,,,==-~,,,",,=,,,",,,"=-=---=.=.;::::.;..~==,,~^,,,~~-=-..;.o..,,,="C_..,......,,. Total .Lr~ems No 0 15 = th .:;,;;: 0/ i$ 1 = 21 := ~) 40 The Undersigned further oses to execute the Contract '!.~nel._'~ a.D..d. ~o. f.'l'~nl'sl) PRt1aD~"~0~V ~o. Del +a, "0'\ ~~vs' pr&^~ . _ v ___v . C<.J.. ..lo. _,;,J.o.<,,;. v -.:I u ._. ",,,L. \~. J 'V.Q.<i"'-- VC'_ notice of the a~ard of contract has been received. The Undersigned further proposes to begin work as cified, to complete the work on or before date specifiedj and to maintain at all times a Contract Bonds approved by the Villages in an ammmt equal to the total bid. 5. Accompanying this proposal is the Bid Security required to be furnished by the Contract Documents" the same being subject to forfeiture in event of default by the Undersignedo 6~ In submitting this proposa13 it is understood that the right :ts reserved by the Owner' to reject; any or all proposal.s and to waive informalities 0 ... 7 = PF 7" In submitting this proposal: the Undersigned acknoto1Jledges re,w ceipt of Addenda Nos" .... . . issued to the Contl"act Documehts:-~----<-~-'-~~-~-~-'~=- 8 0 ~ihis p1:'op05al may not be \iV:l.tb.al"a1in1 after proposals and shall be subject to acceptance pe:r>iodof th.irt;~T (30) cale~lda..:r: o~ays fl~onl ~t11e .the opening of by the ~Jner for a ope11il1g t~llereof 0 9" If Co corporation, t1Jhat is the s'ca:ce of incorporation? lO~ If a partnership; state full names of all co~partner8o Off:1.cial Address: Date .-'~i = 8 PF AFFIDAVIT AND INFORMATION REQUIRED OF BIDDERS Affidavit of non-collusion: I hereby swear (or affirm) under the penalty for perjury: (1) That I am the bidder (if the bidder is an individual)} a partner in the bidder (if the bidder is a partnership)} or an officer of employee of the bidding corporation having authority to sign on its behalf (if the bidder is a corporation); (2) That the attached bid or bids have been arrived at by the bidder independently} and have been submitted without collu- sion with} and without any agreement; understanding} or planned common course of action with} any other vendor of materials; supplies} equipment or services described in the invitation to bid} designed to limit independent bidding or competition; (3) That the contents of the bid or bids have not been communicated by the bidder or its employees or agents to any person not an employee or agent of the bidder or its surety on any bond furnished with the bid or bids; and will not be commu- nicated to any such person prior to the official opening of the bid or bids; and (4) That I have fully informed myself regarding the accuracy of the statements made in this affidavit. Signed: Firm Name: Subscribed and sworn to before me this day of 19 Notary Public My commission expires 19_. Bidder's E.I. Number (Number used on Employer's Quarterly Federal Tax Return, U. S. Treasury Department Form 941): - 1 - AFFIDAVIT Fair Trade Items: List below each which is affected by contract between the item to the bidder. item upon which a bid is made, the price of a resale price maintenance or "fair trade" bidder and the person or firm supplying the (Use reverse side if necessary). - 2 - AFFIDAVIT , .' i)c. T.~\iL STEP \R:Jr'.i ,.-,.,. '"I: T ~". 'N'\~ ~_~;~:.J,_ STA~[A~D ~~~'~~L~ F?AME 4~LJ C:0Vt';::i ";: 1 ;;;::: '.; q..::, ..----'.o.:--ll--"-------- --- .i r " " CAST ;::,"",\!< M rL'-:<,sTEP CO".JCRETE ';Uy.;:; T::iG RdiGS OR rt1 :"SO.:'4R"f __ cO;; '.;'- 4 e F(j':: 1\, ..... i hr- ~~ "...~:::: t,":.\'-~ETE CJ{ Of - "' 'iI' ~, BE .JSf " 0\..::--$':;;: -; ""fif,r. "-iF """6 eARS -i' C.C.E.W. :Xd:,Y BE EU;'i:f;JATEL'.. SY PERM;SS!C~.f OF THE E~iGi!'iEER ,4 .... ~.! i.\ NEW flOPE, STANDARD MINNESOTA !viANHOLE ORR - SCHELEN - MAYERON 81 ASSOCIATES, INC. CONSULTING ENGINEERS MINNEAPOLIS, MINNESOTA" ~ () R SANIT SE t:R R't .25" .~]..~ :;{E," 3J '?l4 ?\l111t'tiU~vl ElGHT 400 LBS NEW HOPE, MINNESOTA ORR -SCHELEN - MAYERON 6 ASSOCIATES, INC. CONSULTING ENGINEERS MINNEAPOLIS I MINNESOTA T I I ! I 1 I i I I I 1 I i I ! I I I I I I I I I I I I , i I I I I I l~ r I j I I .1 I i I I I L ~==:~~, ~/</-' ------ -:----.- ~ --~t-.,-"""', // /~~- ---~,~ ")~ ~~",~~//-- ',~,~~>.,,, / //; /~/ " '0~ x" /i,' j /' ./' .. . "J, "J,'\ /' ///" ,,""'" '\ / (/,,~ / ~\\"\ \\ // / / / /' \ " " \ ' , / / / I'll '\ '\,\ \ \ {" /1/ ',\ \ \ ! '; \\\ \ / /f/{ \\,\ ' 1//// ),,/,\\ \ I f I \ \. \ I. \ ,! Iii/ 0, \"\ f I 1 I 1 "\ ' i r II \ \ \ II ii, Iii . -j !! I lli\' ii, , \ \ \ , ! ;! \\\\ \\V\\ II!/ }; \. \\' //11/1 \'\ ", \\\\ , /,/1//" ' / \ \~\\ / Iii 'j/! \ \ \', /1//i / \ \,.;-.. // <///; \~\\'>~:~,~,','~"~ .., /--;;>/,.~?~Y. .;' 1',~-, '~// > "~, ',,- ~ <-~ -.. . -::::-::..-;::5// ,/' ',", ~~'------==----'::---- ,,/ '~ . ,=-~~, ~/ MrN RtlK?. ~~'2 ht[S.r~. 2 RtHG:. LO'HG S~ACINC :j' LONc..CAGE co TRANS SPACiNG Q; TRANS CAG-( 5 j I i i to I ! i i I I I i I j I i I I I ! ~pIUS FORVA:RlOUS D1[::;.. PiPES 1 I ?lPS: 31 ZS O.D. RAQiUS _, ~:r: _.5>_..____.__ 42 9 !z. !i3 ,., ; I I 2)" ZUv'2" '5 -'I 'f ~~.__~o.~_~~.",l6n i I i , I i 18 :5 " T- 27 33 ?-." -, 30" :\ 7" 22" 33~ 401(2 " 22 .. C76-60T CLASSn PIPE MAY BE USED NO SeAL! I I I j , ! I j I i j 'i J I I .\ I J NEW HOPE, MINNESOTA ORR ... SCHELEN - MAYERON a ASSOCIATES, INC. CONSULtING ENGINEERS M1NNt:APOLlS, MINNESOTA FOR SANITARY SEWER NEW HOPE, MINNESOTA PRE - CAST TOP SECTION FOR ORR - SCHELEN -MAYERON B ,l:\SSOCIATES, INC. ~.c;ONSUL TING ENGINEERS MINNEAPOLIS, MINNESOTA SEWER ~~ I i j 1 ! i 1 I I I I I I I 1 I I I 1 i I I I I I i I I I f i , I I I I j I j I , t/ I I j i I 1 I I I I I I I j I I I I I j I i I ~~- ! ! I I I I N0JFCTION TO EXIST. r,,,OTE UNJT PR JCE SEe T ION COf\,'lPLETE I:" (' '.-v CLutE ANY C;F~OP N,~1r_ NT Ph ES-1 A , H. t Lii+G Tt E, REQ'D i'\N P PE P PROPCSEC Cc)NN ECT NMAY N:L DE R::'~CVLL AD jT;Of~ ~ci~~S T CR~,:~)'6E~~C~C; ~~:)~iN~f PRiC E ,., - '- t- v L0 Z Z o u '::? r- u W <.fl a.. o a:: o t.0 ...! o I Z <r Cl.JT 1M M. H EXCESS HiSE.R NEW HOPE, MINNESOTA '---,- I , I I i I I CUT: NG :.~...,..o t_':( ::. i EEl PIPE L_ENCTH {OR REQ'D) OF /-- Q \.. ,., CtjT IN ~ CESS RISER EXiSTLNG ;.1.NrIOLE (\c DROP SECT EXI':) ) Ct T IN M..H ORR - SCHELEN - MAYERON ..8 ASSOCIATES t INC. ,.. < ULTING ENGINEERS MINNEAPOLIS, <MINNESOTA DROP ANHOLE FOR .TJ\""'Y ! I rr< ER B\ ;Ll,':;. N I ~ I 1 i I I 1 ! I I j I I I I I j I NO sr /\1 E j VMO-j I j : I I I @l j DEPTH C0\iER OVER TOP Of PIPE - APPROX1C F"" 5" ^j C F sore STRENGTH _.._~~ ,,---.~> TEHM1NUS CLASS "5" BEDDING ~HER.E D!RECTEC BY HE ENG!NEER V.C.? WYE PLttCEWYE OR TEE NEARLY FOl1 LO~tat~SE~~Ef'-fTSAN:D SHAL LO\V OR TEE St:'tlER :;SCtP~~CTED BY THE EN'3H%iEER CONCRETE TYPiCAL SERViCE R TOP OF OR LESS. \f~HER ,.~ " l...iI 12 1=1. 6" V.C.? E~THA STRENGTH ALL 4NO SPECiAL FiTTINGS ,~T THE (..ONTRACT PRiCE SiO LH\! E,iQ.R FOOT OF '6" \tc. P 'rfe 4DDJl"tQ.f'i At lON $.HALLBe: CH ALlO\t$!O ilt OD JNG V.C.P. YE OR TE,E " o ..: e u- 9 cc ~4~ x o 0 0:; c;: :l. W Co. > '" o u w a. f'.. V. C..fJ.SFD STAE.N.GTri TO TER?.iHi?4 '.,) S PIPE SHALL BE C(}~+iPLEl"E.LY ENiHENGKED A:,iD St-fL,LL Hi4VE C.L~,SS a"SEDDiNG .t1HfRE D1RECTED BY THE ENG!~f::e:R , eFt SE:',J,Eh~T O'viER TOP SE'yvE TYPiCAL S.ERVICE VvHERE COVER lS ''',- K.t. r-..;- Ur THAN i 2. F T NEW HOPE, MINNESOTA TVpJr'^L I"'r- I 1,1,-",,-,\ :::;,c.. ICE FOR :f\J .'> ONS ..1 "" 'f~ i ~~ V A?j\tllN\1S HO.:! 1N38 3l1d t:l38~ 11 V'lOS3NNIV\J 3dOH M3N C:i3M3S \110S:3NNIW snOd\13NNIV\l StJ:3:3NI8N:3 8NIllnSNOJ --::)Nl 1531\1I)OSS\1 IS NOCf3A\1lN - N3l3H)S - C1ClO ([) i I I _J ;;;: [T) c .,.- J> Z n ):> r o Z -i (/) (j> 3: 3:: z --.- (f) :0 -i (f) ;:0 . (') c - ;:0 (') "TI 1> -i - o c OJ r ;:0 [T) [T) 1> ;:0 (f) r -i -i (f) o - -i :;;;: ;:0 OJ OJ m m ;:0 (f) rT1 n -< C z o I~ ~ ,r fTI r:ii fa iZ I J:! "U fTI N, v N U) -i ;0 C n -i c ;0 J> r -i 5!: CD I'T1 ::0 n ::0 J> o r I'T1 VI "- .;:" e- x N .;:, o ::0 -n -i v Z 0, N -; ;;: CD rT1 ::0 v r rT1 en fTl (") -{. o z -I ;;:-, (D-1 1'T1-u ;:0::0 no ;:Om J> 0-0 rl'T1 m;:o J>CD zl"1 oz ..., o ;:o-i -0 -n -i- Z -0" -r Zc: .0 fT1 -0 r I'T1 --. fTl r fTI < l> -4 o Z !O 1m '-4 :l> !r ;0 \" .-{ t- is: !oo ifTl :::0 it.! it .fT! !CD lTl lZ -4 lu> '-'1 " J> r rT1 '- N " 0, c/ i I I ! ~ ltr8ldAl Al!:l3dOCJd M3N H!:l3dOCJd 3N'\1l Nltrlfld e!31'\fM tlO.:! S381^tl3S tl3.ltrM '\fJ..OS3NNIV\l '3dOH 133!:llS 3NIl ZO zofTl O;u J:> ;:0 X I"Tl -I () J:>n ~fTl~ o -I X J:> 01"Tl ~-I-I 30 ~fTl o 0-1 ~ ~ ~ 0 r 28S2 I"Tl Z;:O 0 ()Z ocofTl o <:2 ~ $Z rco~ lJl"Tl -0- fTll"Tlzx^ Z ;:0 I"Tl co (f) -IfTl J::>" J::> 0 Z :::!oUl () o ;:0 I Z ~ --J.. ---r- Z" O- r r J:> OJ:> S2Ul -; 02 ZI"Tl J:>() rfTl Ul (I) J:> ();:o 0-< $ lJ rn" zO Ul::O ~ o Z () C ::0 co co o x ~J.OS3NNIW SllOd~3NNIV\J SCJ33NI9N3 9NIJ.lnSNOJ . JNI' S3H1IJOSS\1 9 NOtl3^\1lt\l - N3l3HJS - C:ltlO - ,,9-,L y n c ;:0 co co o x J:>~() r-o r-ll) OIl) ~ rn ::0 "Ul o I ~ ::OCOJ:> rn-l Ul2rn rno;:o -IUl -I r Ul fTl-;fTl f!iio~ 2 _ -i () rn Ul C', ()"n ~O I i oz ()() ;;;;::0 fTl -I rn co() rO OZ n() ;;;;;:0 fTl -I fTl ,,() OC ::0::0 < rn UlO c' :g ;g OT ;:0:- -I co r o () ;;;; o (.f) r>1 n -i o 2 Nl\1I1\JH31\1M C:lO.:l S lN38 3lld el3811\JIl \110S3 NNIII\J 3dOH M3N $ fT1 () I l> 2 () l> r c.... o Z -i Q). (J) . - - :s: (j) ii:: 2 , ( N_ I I i 0_ , i - ! , I 1 - . I I:::::=:....\-_______ :;0 o 2 N= X N (.f) -; ;0 c n -; c ;0 :r:> r -; :1!: OJ r>1 ::0 n ;0 J> o r r>1 --t..- - (>J "- -1>= e- ~ N -I> o ::0 -n -; " 2 - rJ -; ii:: CD 1'1 ;0 " r m c !Ii vi I~- !o= i i i .1 i 'i110S3NNIV\l SIlOd'i13NNIVII Stl33NI9N3 9NI.llnSNOJ 'JNI '531\11:)055\1 € NO~3^\jIl\l- N3l3H:)5 - C:ltlO 1- !Q)()...,,~i 10:1>0=' 10-0:;021 , (j) - i (j) s;: i i:uIP-jc! I(j) 3?$:1 i' () t.- I : - ::ll () ! l> -j :::: I 0 C OJ i r::O fT1 : IT\ l> ::0 ; ! (J) r i : -j-;(j)1 i 0 ~ -j I I ::0 : i OJ CD IT\ i IT\ IT\ (f) ; ::u (j) i I ~ s .- .- -;c -2 ;;;:- OJ-l m" ::0;0 no ;Orn :r:> 0" rm 1'1;0 :r:>CD 2m oz -; o ::0-; -0 " -1- Z "n -r 2c '0 m v r m (I) rrl () -l o ::z f'II r /Tl < l> -l o Z 10 1M 1:-1 I)> I~ '., 1-1 1- i~ 1m If'll 1:::0 Iv I~ I 1m 1m I~ .-'1 1(1) 6 z o (j) () l> r m NtV'L^J el31 \1M tlO;j S.LN38 31ld Cf3811\J11. 01) M3N ~ // m: / > z o I'J .t> :u r> () :u - en 1 3dOH en S Z ~ C S \1.LOS3NNIV\l ~i 1 )11 N Cl) x- s- - Z N - = S -I C ~ S CD m ::0 -\-..:~ ~ -(f) Zm -I -c r'O rn~ " -I \J Z 'i110S:JNNIVIl 'C;; IOd'i13r,JN1l^J SC:J33N18N3 . C\I'-llllnSi'{O::J ':)N I 'S3.l~! JOSStl ONtI NOel3A~lI\I-N313HJ S-~ ~o S ::o~ fTlS oc ~s ;0 fTl s:q m;o Zm -Iz (f)G) -I I (j)::! OS OCD m .lJ ;0 If) _0 . ;0 > nO -r CDm gj(f) (f) -I ;0 m (f) (f) Cf) rn () -i o Z OC z~ fTI-i ."." -;0 r_ m() ~ m () ;Om > fTI ~~ ~ -i ()O >- "'z () >r Zc 00 I"T'1 ." .. Z (f) I~ !~ I- II iO 'll -t s: OJ 1fT1 1;::0 IV !-=- 'I i Irrl Ice 1m lz '-I 1U1 z o (f) o > r I'll I'J .t> N 1- o /1 ()::o -<m r- _z ZCl ~::o ;o() -1m -<0 \J() rnO ~ Z () -0::0 ::0 I'll m-l (f)m -I." :0- m\J (f)m (f)1 mU) 0-1 'm I'll r ." ." I"T'1 \J Z en I 0_ \ N_ -I S m m :u ." r ["1 rn r rn ~ :...t o Z l'Q'JldAl M3N NI\iV'J tl31'\1M C:lO.::i NOI..LV'll'Q'..LSNI IN'Q'~OAH V'lOS3NNII.^J \3dOH ~lOS3NNIW ScH3NI8N3 'JNI · S3.L'qIJOSS'q B NOtl3A'q1l'J - N3l3HJS - tltlO SIlOd~3NNIW 8NIllnSNOJ ...... c: Ul Tlr: "- ~. ~ ::> '3 - -0. o \D_ O -1 o r- .- -'- r-" . '-:j '"' - r. ~ r 'r-,," v., v'l " j1i " .." r1"! o }> 8 -7 ,..". -- ~ ~. l'1 ~ rri. ;5... ::Jj- ::r> c ':.JI _"" 1'"1'1 , m "g g --, ~.-. X ::0 fTi > N w E s WATER fyjldN 'i. OF STREET I- LA.! LA.! 0:: t; 1..1. o ~ 31' :: - G OF ,"))RP NEW HOPE, MINNESOTA TYPICAL INTERSECTION LOCATIONS .. FOR WATER MAIN 13' g' i-a - v'~J !D, I ...L...- <N 12' Z <I. ::ii L.lJ ~ s: SCALE'I"=10' ORR - SCHELEN - MAYERON 8 ASSOCIATES, INC. CONSULTING ENGINEERS MINNEAPOLlS, MINNESOTA LA.! Z ....J >- I- 0:: I.IJ !l. o 0:: !l. @ CASTING TO BE NEENAH FOUNDRY NO. R-1728 OR EQUAL WI TH ONE CENTER HOLE AND ONE PICK HOLE ~ AT EDGE OF COVER. '~ <l: cr ADJUSTMENT RINGS OR BLOCKS ALLOW 2'-0" MAX. TO 1'-0" MIN. ! ADJUSTMENT INCLUDING I CASTING DEPTH. / SPECIAL RE DUCER FORCED CONCRETE' 48" TO 24" LE STEPS "'. WALL: BRICK, CONCRETE BLOCK, OR RElfj FORCED CONCRETE. WALL OPENING FOR PIPE SHALL HAVE 2" MIN. CLEAR ALL AROUND. NOTE: PRE-CAST CONCRETE MANHOLE PIPE SHALL CONFORM ,.0 A.5.T.M.-C76-60T CLASS 1I. NOTE: BRICK OR CONCRETE BLOCK WALL SHALL BE 8" THICK AND SHALL BE COMPLETELY PLASTERED OUTSIDE. POURED CONCRETE PACKED SA'W FILL NOTE: GROUND COVER OVER TOP OF PIPE = 7'-6" SEe TI ON NO SCALE NEW HOPE, MINNESOTA STANDARD VALVE MANHOLE FOR 1211 WATER MAIN ORR - SCHELEN - MAYERON B ASSOCIATES I INC. CONSULTING ENGINEERS MINNEAPOLIS, MINNESOTA OtlV'ON\11S S~d!"\I""" l'll~i:;:) OI\J\1 S3QV'JltlelV'8 ~ \110S3NNIIt\J SIlOd\13[\JNIIN SCl33NI9N3 9NlllnSNO:::J ':)NI 'S31tfIJOSStf 18 NO~3^\tW -N3l3H:)S - t1t10 M3N 3dOH V'lOS3NNIII\l ('), o ./f>. 2: : Ul -l OJ ;0 0 ?i Ci -l Ul o -l 2: 0 o OJ .." I'TI OJ C 1> (j) ;0 f11 ;0 0 c=; ." 1> 0 o ;0 i7'i. eJ'J ;0 !Tl S o < 1> OJ r !Tl I Z Gl f'T'l + T I 1-:-- 10_ +- : ! i I I I./f>. I, - !o: i i I I i I ! 't. -A I- I, - 10 I : J_ OJ OJ r1> 1>;0 (');0 An 1>1> 2:~ OUl Ul-l (')0 S riI I1> r< ::j1"'1 f'I1en o : ;oUl 1>-l "'Oi:! "'0-0 ;01"11 Oul <- a~ f'i'1~ 01"'1 C;o 1>2: r1> , ;;1 O(/) f'I1-l -11> 02: co ::01> ::tl !!2o Gl1> 2:;0 (/);0 o ~:E ul CDI 1>:1> ;or ;or C=;CD 1>f'i'1 o filc ~ ell f'I1 o ..., o :;0 GJr J>I'TI Ci-l ^ ' Gl-' :;of'1 oi:! C2: 2:Gl o , Ul :r J> r r m 1"1 CD r J> (') ^ o 2: :€ :r ::j 1'i'l ./f>. ----:r -,,- o I o ~=l - , Ol: t -r- 1- 10: T I I~- I o I 1 )i:: l' " I' - '3" i" >-1 '" Q o o '" -5 5' -.-j r- VA: / 1\): >< o ~ o . o + -<1 r-VA: o o ~n 8" ~ o I O,,-oUl " 0 rl'Tl ::tll>f'T'l 1> '-i ;ool'Tlo ;o\"l1zm oi:!o~ :€ -' - . r~r o // Ul ~ I'TI ..., o ;0 o ;0 --- iYl ; ; ~. ,0, o ' 2: ' ",' ~ <' t" '0/" l> '/ ;0 ;0 o :;E I / 1" :~I :L -J 0:1 .L IStlOd'i1 :3NNIIAl 9NIllnSNOJ 'i110S:3NNIIAl SCJ:3:3NI8N:3 .~ ~ ON\! 'Q10S3NNIII\l '3dOH M3N :)NI 'S::LLV'I:)OSS\1 18 NOti3^\1I1\1- N313HJS - ~t10 " - o "- Z J:> Ul - ;j ro- c 0 " r -I -I is Ul Z -I o 0 lj CD ro ITl 1> C ::0 Ul ::0 ITl o 0 1> o "T1 ITl 0 Ul ;IJ ..:r.. ~: VJ "- -l' U r -< :e o o o l- ~ \ ~ ~ o '" ':~ \ N X is ~ ,\ \-, \ N X en ,...l /$ "- N U r -< :if o o o : o 411 f<-4 2' 4 J:> X .p, CIlCIl r1> 1>:::: "::= ^n 1>1> Z~ OUl Ul-l "0 Q:r "l:> :I: < rlTl =ico ITl : OUl ::0-1 :;0 l:>=;; um uUl "'. o <l:> gc; m m:o Oz c~ f::1Tl .p, -I o -G> ::0 o C z o oq [T1j;i -Iz 00 cl:> :0:;0 ~o G>l:> 2:0 Ul:;o o O:;E :0 Ul o:r 1>:l> ::Or ~r " 1>CIl OM ITlc Ul Cll ITl o .." o ::0 ~. Or l:>1Tl o-{ ^-I G>1Tl ::0::0 0- C2 zG> o . Ul :I: 1> r r ro fTI ro r 1> " ^ o 2 :;E :r -I 1"'1 r I ~II I ; '--.... +-~I 1--0::;:-. / / / /' 4 EXTRA ~ 4 BARS AROUND HOLES \0 \ '" "-- "3 LIFTING HOLES AT 1200 -- REINFORCING ** "3 AT 4" B/W- i" FROM TOP -*l: 4 " 4" B/W - I"" BOT. "-- TOP SLAB ,NEENAH R-I728 FRAME , AND COVER / GRADE (, r P ..p /' ADJUSTING / RINGS ~ _..L 8-1/2" .:;> . .. '" . . /3', , . {). .. I ~ 24 ,? . . , . 2 PRE CAST CONC. MANHOLE SECTION , """ ; d 12" DIA. HOLE TO / BE BRICKED IN /' p c:J "3 - t4 5 BARS '" LJ .....--- CONC. BLOCK . : C> , ~ " I / COMPACTED PIT RUN GRAVEL 2 '-0" i4 i ELEVATION NO SCALE NEW HOPE, MINNESOTA 24" GATE VALVE MANHOLE FOR WATER MAIN ORR-SCHELEN-MAYERON AND ASSOCIATES, INC. CONSULTING ENGINEERS MINNEAPOLIS, MINNESOTA @