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CH2M Hill - 77-2-02 Contract Documents Construction Water Treatment Plant Solids Disposal Facilities (2) 22
qJ ALI I FOR THE CONSTRUCTION OF WATER TREATMENT PLANT SOLIDS DISPOSAL FACILITIES CITY OF PASCO WASHINGTON CH2M HILL Project No. S12094.A1 CI --12M City of Pasco NO H ILL Project No. 77-2-02 City of Pasco Pasco, Washington CONTRACT DOCUMENTS for the Construction of the WATER TREATMENT PLANT SOLIDS DISPOSAL FACILITIES CONSISTING OFC BIDDING REQUIREMENTS CONTRACT FORMS CONDITIONS OF THE CONTRACT SPECIFICATIONS DRAWINGS CH2M HILL, INC. Seattle Regional Office Bellevue, WA CH2M HILL Proj. No, 512094.A1 City of Pasco Proj. No. 77-2-02 April 1979 1 k Copy No. ....seem®, CONTENTS ww-w --- w PART 1 - BIDDING REQUIREMENTS w - - w - w r Pages w INVITA'T'ION TO BID (GENERAL) 1 INSTRUCTIONS TO BIDDERS (WA) 1- 7 PROPOSAL (WA) 1- 7 BID BOND (WA) 1- 2 AFFIDAVIT OF WAGES PAID 1 PART 2 - CONTRACT FORMS CONTRACT (GENERAL) 1- 2 PERFORMANCE AND PAYMENT BOND (WA) 1- 2 PART 3 - CONDITIONS OF THE CONTRACT w - w - ------ w GENERAL CONDITIONS (WA) 1-33 SUPPLEMENTARY CONDITIONS 1- 3 PART 4 - SPECIFICATIONS Abbreviations 1- 2 DIVISION 1 GENERAL REQUTRFMENTS 1A. General Requirements 1-11 DIVISION 2 SITE WORK 2A. Move In & Site Preparation 1- 2 2B. Relocation of Pipe Stored On Site 1 2C. Earthwork 1-10 2D. Chain Link Felice and Gates 1- 2 2E. Surface Restoration 1- 4 2F, Finish Grading & Grass 1- 4 2G. Planting 1- 6 2H, Landscape Irrigation System 1- 7 DIVISION 3 CONCRETE 3A. Reinforced Concrete 1- 4 Preprinted. Contents 1 Pages DIVISION 4 NOT USED DIVISION 5 METALS 5A. Fabricated Metalwork and Castings 1m 4 DIVISION 6 THROUGH 14 - NOT USED DIVISION 15 MECHANICAL 15A. Sluice Gates 1- 2 15B, Concrete Cylinder Pipe and Manhole 1-11 Standard Manhole Details 1 15C. Basin Piping 1- 3 DIVISION 16 ELECTRICAL 16A. Electrical 1 PART 5 - PLANS Contents 2 PART 1 BIDDING REQUIREMENTS INVITATION TO BID Sealed Proposals for the construction of Water Treatment Plant Solids Disposal Facilities, addressed to the Mayor and City Council, will be received at the office of the City Clerk, P,O. Box 293® City of Pascoe Washington, 99301, until 10300 a,m, local time® on the day of 19 and then will be publicly opened and read. The work contemplated consists of construction of a settling -drying pond system for the removal of settleable solids from the water treatment plant waste stream and replacement of 24 -inch filter plant effluent pipe. Drawings and Specifications may be obtained in the office of the Cite' Engineer, City Halle 412 W, Clark, Pascoe Washington, At the completion of the bidding process all unsuccessful Bidders are required to return the Drawings and Specifications to the office of the City Engineer. Each Proposal must be submitted on the prescribed form and accompanied by a certified check or bid bond executed on the prescribed form, payable to the City of Pasco, Washington, in an amount not less than 5 percent of the amount bid, The successful Bidder will be required to furnish the necessary additional bond(s) for the faithful performance of the Contract, as prescribed in the Contract Documents, In order to perform public work, the successful Bidder shall, as applicable, hold or obtain such Contractors® and Business Licenses as required by State and City statutes. The attention of Bidders is directed to the applicable State requirements, conditions of employment to be observed, and minimum wage rate to be paid under the Contract. This project is supported by a grant of funds by the Department of Social and Health Services (DSHS) under the provisions of. Referendum 26, The right is reserved to reject all Proposals or any Proposal not conforming to the intent and purpose of the Contract Documents, and to postpone the award of the Contract for a period of time which, however, shall not extend beyond 45 days from the bid opening date. Dated this day of , 19 Pasco, Wa.*thington CITY O a,seo•eaz m.e®®amuew aeaa®®a» Evelyn Wells/City Clerk Inv. to Bid I INSTRUCTIONS TO BIDDERS wwrwwrwrwwrw ww wwwwwww FORMAT rwr wwr Rev. 6-78 The Contract Documents are divided into partsr divisions, and sections in keeping with accepted industry practice in order to separate categories of subject matter for convenient reference thereto. Generally, there has been no attempt to divide the Specification sections into work performed by the various building trades, work by separate subcontractors, or work required for separate facilities in the project. Specifications are bound into these Documents in the same order as they appear in the Table of Contents. Specification section numbers and the section page numbers are shown at the bottom of each page, SPECIFICATION LANGUAGE wwwwwwrrrrwww wwwwwrwr Command" type sentences are used in the Contract Documents. These refer to and are directed to the Contractor. GENERAL DESCRIPTION) OF THE PROJECT w w o r r w r r r r r WWW --M. w r "W w ------- A rrwrwwAgeneraldescriptionoftheworktobedoneiscontainedintheINVITATION TO BID. The scope is indicated on the accompanying Plans and specified in applicable parts of these Contract Documents. REGISTRATION REQUIREMENTS FOR CONTRACTORS All Bidders, including General Contractors and Specialty Contractors, shall be registered as Contractors by the State Department of Licenses in conformance with the requirements of applicable parts of Chapter 18r RCWr an act providing for the registration of Contractors), DOCUMENT INTERPRETATION r rrrwrrr wrwrrrrrrwr --- The Contract Documents governing the work proposed herein consist of the Plans and all material bound herewith. These Contract Documents are intended to be mutually cooperative and to provide all details reasonably required for the execution of the proposed work, Any person contemplating the suomission of a Proposal shall have thoroughly examined all of the various parts of these Documents, and should there be any doubt as to the meaning or intent of said Contract Documents, the Bidder should request of the Engineer, in writing (at least 6 working days prior to bid opening) an Interpretation thereof. Any interpretation or change in said Contract Documents will be made only in writing, in the form of Addenda to the Documents Which will be furnished to all Bidders receiving a set of the Documents. Bidders shall submit with their Proposals, or indicate receipt WA Instr. I of, all Addenda. The Owner will not be responsible for any other explanation or interpretations of said Documents, BIDDER'S UNDERSTANDING s•+.wsw •wwwr r wwr. war Each Bidder must inform himself of the conditions relating to the execution of the work, and it is assumed that he will inspect the site and make himself thoroughly familiar with all the Contract Documents, Failure to do so will not relieve the successful Bidder of his obligation to enter into a Contract and complete the contemplated work in strict accordance with the Contract Documents. It shall be the Bidder's obligation to verify for himself and to his complete satisfaction all information concerning site and subsurface conditions. The owner will make available to prospective Bidders upon request and at the office of the Engineer, prior to bid opening, any information that he may have as to subsurface conditions and surface topography at the work site. Investigations conducted by the Engineer of subsurface conditions were made for the purpose of study and design# and neither the Owner nor the Engineer assumes any responsibility whatever in respect to the sufficiency or accuracy of borings, or of the logs of test borings, or of other investigations that have been made, or of the interpretations made thereof, and there is no warranty or guarantee, either expressed or implied, that the conditions indicated by such investigations are representative of those existing throughout such area, or any part thereof, or that unforeseen developments may not occur. Logs of test borings or topographic maps showing a record of the data obtained by the Engineer's investigations of surface and subsurface conditions that are made available or bound herewith shall not be considered a part of the Contract Documents, said logs representing only the opinion of the Engineer as to the character of the materials encountered by him in his investigations, and is provided only for the convenience of the Bidders, Information derived from inspection of logs of test borings# of topographic maps, or from Plans showing location of utilities and structures will not in any way relieve the Contractor from any risk, or from properly examining the site and making such additional investigations as he may elect# or from properly fulfilling all the terms of the Contract Documents, Each Bidder shall inform himself of# and the Bidder awarded a Contract shall comply with, Federal, State# and local laws# statutes# and ordinances relative to the execution of the work, This requirement includes, but is not limited top applicable regulations concerning minimum wage rates# nondiscrimination in the employment of labor# protection of public and employee safety and health, environmental protection# the protection of natural resources# fire protection# burning and nonburning requirements# permits, tees, and similar subjects. WA InStr. 2 PLANS r M M w w Where the Plans are reduced in size from the original tracings, the amount of reduction is indicated by a note on the Plans. Full-scale prints of reduced Plans may be obtained at the office of the Engineer for the cost of reproduction. TYPE OF PROPOSAL r r M r • w M r w r w w r w UNIT PRICE When the Proposal for the work is to be submitted on a unit price basis, unit price Proposals will be accepted on all items of work set forth in the Proposal, except those designated to be paid for as a lump sum. The estimate of quantities of work to be done is tabulated in the Proposal and, although stated with as much accuracy as possible, is approximate only and is assumed solely for the basis of calculation upon which the award of Contract shall be made. Payment to the Contractor will be made on the measurement of the work actually performed by the Contractor as specified in the Contract Documents, The Owner reserves the right to increase or diminish the amount of any class of work as may be deemed necessary, unless otherwise specified in the SUPPLEMENTARY CONDITIONS. LUMP SUM When the Proposal for the work is to be submitted on a lump sum basis, a sinqle lump sum price shall be submitted in the appropriate place. The total amount to be paid the Contractor shall be the amount of the lump sum Proposal as adjusted for additions or deletions resulting from changes in construction, The Bidder shall furnish, in the space provided in the Proposal, a breakdown of his lump sum bid, LUMP SUM WITH EQUIPMENT SELECTED By OWNER When the Proposal for the work is to be submitted on a lump sum basis with equipment to be selected by the Owner, a lump sum price shall be submitted in the appropriate place and separate price Proposals shall be Submitted for listed items of equipment as produced by different manufacturers and shall include the cost of installation. The lump sum Proposal shall not include these listed items or cost of their installation. the total amount to be paid the Contractor shall include the price bid for the listed items of equipment to be furnished as selected by the Owner, plus the amount of the lump sum Proposals as adjusted for additions and deletions resulting from changes in construction, Bidder shall provide a breakdown of the lump sum as specified hereinbefore under LUMP SUM, WA Instr. 3 SPECIAL BIDDING REQUIREMENTS In the event there is a need for special biddinq procedures and requirements for parts of the work under this Contract, such requirements will be set forth in Section SUPPLEMENTARY CONDITIONS, PREPARATION OF PROPOSALS p------ All blank spaces in the Proposal form must be filled in, in ink, in both words and figures where required, No cnanges shall be made in the phraseology of the forms. written amounts snail govern in case of discrepancy between the amounts stated in writing and the amounts stated in figures. In case of discrepancy between unit prices and totals, unit prices will prevail. Any Proposal shall be deemed informal which contains omissions, erasures, alterations, or additions of any kind, or prices uncalled for, or in which any of the prices are obviously unbalanced, or which in any manner shall fail to conform to the conditions of the published INVITATION TO BID, The Bidder shall sign his Proposal in the blank space provided therefor, If Bidder is a corporation, the legal name of the corporation shall be set forth above, together with the signature of the officer or officers authorized to sign Contracts on behalf of the corporation, If Bidder is a partnership, the true name of the firm shall be set forth above, together with the signature of the partner or partners authorized to sign Contracts in behalf of the partnership, If signature is by an agent, other than an officer of a corporation or a member of a partnership, a notarized power-of-attorney must be on file with the Owner prior to opening of Proposals or submitted with the Proposal, otherwise the Proposal will be regarded as not properly authorized, STATE AND LOCAL SALES AND USE TAXES State and local sales and use taxes, as required by the laws and statutes of the State and its political subdivisions, shall be paid by the Contractor, and shall be separately shown in the Proposal in the space provided. SUBMISSION OF PROPOSALS All Proposals must be submitted not later than the time prescribed, at the place, and in the manner set forth In the INVITATION TO BID, Proposals must be made on the Proposal forms provided herein. Each Proposal must be submitted in a sealed envelope, so marked as to indicate its contents without being opened, and addressed in conformance with the instructions in the INVITATION TO BID. WA Instr, 4 TELEGRAPHIC OR WRITTEN MODIFICATION OF PROPOSAL r w r w w w w www r w w r w w w w w r w w w ----- www r -W --WW--Mw Any Bidder may modify his bid by telegraphic or written communication at any time prior to the scheduled closing time for receipt of bids+ provided such communication is received by the Owner prior to the closing time. The telegraphic or written communication should not reveal the bid price; it should, however, state the addition or subtraction or other modification so that the final prices or terms will not be known by the Owner until the sealed bid is opened. WITHDRAWAL OF PROPOSAL w w -W r w w w r r w w Any Proposal may be withdrawn prior to the scheduled time for the opening of Proposals either by telegraphic or written request, or in person. No Proposal may be withdrawn after the time scheduled for opening of Proposals, unless the time specified in Item, AWARD OF CONTRACT+ of these INSTRUCTIONS TO BIDDERS shall have elapsed. BIL) SECURITY r w w WW w w w w w w Proposals must be accompanied by cash, a certified check, or cashier's check drawn on a bank in good standing, or a bid bond issued by a Surety authorized to issue such bonds in the State where the work is located, in an amount not less than 5 percent of the total amount of the Proposal submitted. This bid security shall be given as a guarantee that the Bidder will not withdraw his Proposal for a period of 60 days after bid opening, and that if awarded the Contract, the successful Bidder will execute the attached Contract and furnish a properly executed Performance and payment Bond in the full amount of the Contract price within the time specified. The Attorney -in -Fact (Resident Agent) who executes this bond in behalf of the Surety must attach a notarized copy of his power-of-attorney as evidence of his authority to bind the Surety on the date of execution of the bond. If the Bidder elects to furnish a Bid Bond, he shall use the Slid Bond form bound herewith• or one conforming substantially thereto in form and content. RETURN OF BID SECURITY w w w w w w -------- Within wrwrwrw Within 15 days after the award of the Contract, the Owner will return the bid securities to all Bidders whose Proposals are not to be further considered in awarding the Contract. Retained bid securities will be held until the Contract has been finally executed, after which all bid securities, other than bidders' bonds and any guarantees which have been forfeited, will be returned to the respective Bidders whose Proposals they accompanied. WA Instr. 5 AWARD O1' CONTRACT Within 45 calendar days after the opening of Proposals, unless otherwise stated in the INVITATION TO BID or SUPPLEMENTARY CONDITIONS of these Documents, the Owner will accept one of the Proposals or will act in accordance with BASIS OF AWARD# below. The acceptance of the Proposal will be by written notice of award, mailed or delivered to the office designated in the Proposal. In the event of failure of the lowest responsible Bidder to sign and return the Contract with acceptable Performance and Payment Bond, the Owner may award the Contract to the next lowest responsible Bidder. Such award, if made, will be made within 60 days after the opening of Proposals. BASIS OF AWARD The award will be made by the Owner on the basis of that Proposal from the lowest responsible Bidder which, in the Owner's sole and absolute judgment® will best serve the interest of the Owner. When projects are paid for in Part with Federal funds# the award will be made on the basis of that Proposal submitted by the responsible Bidder submitting the lowest Proposal acceptable to the financing agency, The Owner reserves the right to accept or reject any or all Proposals, and to waive any informalities and irregularities in said Proposals. EXECUTION OF CONTRACT w w -------- The www--w- The successful Bidder shall, within 10 days, not including Sundays and legal holidays, after receiving notice of award, sign and deliver to the owner the Contract hereto attached together with the acceptable bonds as required in these Documents, within 5 days, not including Sundays and legal holidays, after receiving the signed Contract with acceptable bonds from the successful Bidder, the Owner's authorized agent will sign the Contract. Signature by both parties constitutes execution of the Contract, PERFORMANCE: AND PAYMENT BOND s w s w- w r--"- w w w ----- w w ---- The wwwShesuccessfulBiddershallfilewiththe [owner a Performance and Payment Bond on the form bound herewith in the full amount of the Contract prices as security for the faithful performance of the Contract and the payment of all persons supplying labor and materials for the construction of the works and to cover all guarantees against defective workmanship or materials or both, for a period of 1 year after the date of final acceptance of the work by the Owner. The Surety furnishing this bond shall have a sound financial standing and a record of service satisfactory to the Owner and shall be authorized to do business in the State of Washington. WA Instr. 6 The Attorney -in -Fact (Resident Agent) who executes this bond in behalf of the Surety must attach a notarized copy of his power-of-attorney as evidence of his authority to bind the Surety on the date of execution of the bond. FAILURE: TO EXECUTE CONTRACT AND FURNISH BOND w - - - - - - - - - w w w - - - - - w - - - - - - - w - - - - - The Bidder who has a Contract awarded to him and who fails to promptly and properly execute the Contract and furnish the Performance and Payment Bond shall forfeit the bid security that accompanied his bid, and the bid security shall be retained as liquidated damages by the Owner, and it is agreed that this said sum is a fair estimate of the amount of damages the owner will sustain in case the Bidder fails to enter into a Contract and furnish the bond as hereinbefore provided, fid security deposited in the form of cash, a certified check, or cashier's check shall be subject to the same requirement as a bid bond, TIME: OF COMPLETION w---------- The time of completion of the work to be performed the essence of the Contract. Delays and extensions in accordance with the provisions stated in Section The time allowed for the completion of the work is WA Instr. 7 under this Contract is of time may be allowed GENERAL CONDITIONS, stated in the Proposal, PROPOSAL wwwrwwww Honorable Mayor and City Council Tot .••• ................................•.•.........•.. City Hall, P,Or Box 293, Pasco Washington 99301 Address:••.••••••••••••••.•••••••••••••••.••••••.•.•••••r•• Water Treatment Plant Solids Disposal Facilities Title:•••••••••••••••••••••••••••••.••••••«•••••.••r••••• 512094.A1 Project No,: rr••••••••••••••••••••••••r••••••••t•••••••••e••• Bidder: v••.•.••r•••••••e••••••e•.•.•••r.•••••e•••r•••••+•o Contractor's License No,: •••••.•••••••r•••••••••••••••••••••••••••.•.•s•••• Date:••.••w•w•s•••••••r•••••+••a••••••w•.e•••••••.•••••• BIDDER'S DECLARATION AND UNDERSTANDING wwwwwwww wwwwrwwwwww www rwwwwwwwwwwww The undersigned, hereinafter called the Bidder, declares that the only persons or parties interested in this Proposal are those named herein, that this Proposal is, in all respects, fair and without fraud, that it is made without collusion with any official of the Owner, and that the Proposal is made without any connection or collusion with any person submitting another Proposal on this Contract. The Bidder further declares that he has carefully examined the Contract Documents for the construction of the project, that he has personally inspected the site, that he has satisfied himself as to the quantities involved, including materials and equipment, and conditions of work involved, including the fact that the description of the quantities of work and materials, as included herein, is brief and is intended only to indicate the general nature of the work and to identify the said quantities with the detailed requirements of the Contract Documents'and that this Proposal is made according to the provisions and under the terms of the Contract Documents, which Documents are hereby made a part of this Proposal, The Bidder further agrees that he has exercised his own judgment regarding the interpretation of subsurface information and has utilized all data which he believes pertinent from the Engineer® Owner, and other sources in arriving at his conclusions. Proposal 1 CONTRACT EXECUTION AND BONDS wwwwwwww wwwwwwwww www wwwww The Bidder agrees that it this Proposal is accepted he will within 10 days, not including Sundays and legal holidays, after notice of award, sign the Contract in the form annexed hereto and will at that time, deliver to the Owner the Performance and Payment Bond required herein, and will to the extent of his Proposal, furnish all machinery tools, apparatus and other means of construction and do the work and furnish all the materials necessary to"complete the work in the manner, in the time, and according to the methods as specified in the Contract Documents and required by the Engineer thereunder. CERTIFICATES OF INSURANCE wwwwwwwwww• ww wwwwwwwww The Bidder further agrees to furnish the owner, before commencing the work under this Contracts the certificates of insurance as specified in these Documents, START OF CONSTRUCTION AND CONTRACT COMPLETION TIME wwwww ww wwwwwwwwwwwr www wwwwwwww wwwwwwwwww wwww The Bidder further agrees to begin work within 10 calendar days after the date of the execution of the Contract and to complete the construction in all respects/ within 120 calendar days after the date of execution of the Contract by the Owner. LIQUIDATED DAMAGES wwwwwwwwww wwwwwww In the event the Bidder is awarded the Contract and shall fail to complete the work within the time limit or extended time limit agreed upon as more particularly set forth in the Contract Documents liquidated damages shall be paid to the Owner at the rate of $200 per day for all work awarded under one contract until the work shall have been finished as provided by the Contract Documents, Sundays and legal holidays shall be excluded in determining days in default, ADDENDA wwwwwww The Bidder hereby acknowledges that he has received Addenda No's, rr •••••.•••• e•••••+•••/ •••a••••••. to these Specifications, CBidder insert No, of each Addendum received.) SAFES AND USE TAXES wwwww www www wwwww The Bidder agrees to pay all sales and use taxes for the work contemplated herein as required in the State of Washington and as separately listed in the space provided in this Proposal, Proposal 2 LUMP SUM BID wwww www www The Bidder agrees to accept as full payment for the work proposed under this project, as herein specified and as shown on the plans, based upon the undersigned's own estimate of quantities and costs, the following lump sum not including sales tax ofs and...........•.•.......•.•.......•.......•Cents 5,...••.....••• Amount written in words has precedence) Sales T a x 5,1% $0660400406 BIDDER BREAKDOWN OF LUMP SUM BID wwwwww wwwwww www ww wwww www www For the sole purpose of facilitating monthly progress payments, the following breakdown of the total lump sum bid is to be given, The price breakdown shall be fairly apportioned to the various parts of the work and shall meet with the Engineer's approval. If so requested by the Engineer, the Contractor shall substantiate any price or prices with additional detail price breakdown. In the event of discrepancy between the written lump sum stated in LUMP SUM BID and the arithmetic total of the following BIDDER BREAKDOWN, the lump sum stated in writing shall have precedence, The Bidder must submit with this Proposal the apportioned amounts for the items listed below,) Section No. Title Amount wwwwwww www wwwww wwwwww Bonds insurance 2A. Move in & Site Preparation 2C, Earthwork 2D. Chain Link Fence 2E. Surface Restoration 2F. Finish Grading & Grass 3A. Reinforced Concrete 5A. Fabricated Metalwork and Castings 15A, Sluice Gates 15B. Concrete Cylinder Pipe and Manhole 15C. Basin Piping Proposal 3 Section No, Title Amount TOTAL LUMP SUM S.a.••.••...•.. ADDITIVE ALTERNATE 1 FOR RELOCATION OF PIPE STORED ON SITE The Bidder further proposes that if the owner elects to include the relocation of pipe stored on site as specified in Section 2B, Relocation of Pipe Stored on Site, based on undersigned's own estimate of quantities and cost, the lump sum bid will be increased in the amount oft Dollars a n d•• .. a a a 0 0•.•• 0 .. • 0• a••• 0.• a 0 0• 0 0.• 0. 0 a .. C e n t s 6 0 0 0 a, a .. a.•. The right is reserved to accept or reject the Proposal for Additive Alternate 1 as is to the best interests of the Owner. ADDITIVE ALTERNATE 2 FOR PLANTING The Bidder further proposes that if the Owner elects to include the planting as specified in Section 2G, PLANTING based on undersigned's own estimate of quantities and cost, the lump sum bid will be increased in the amount of: and••••••.•..••••••••••e•.•as•.a•••••.••••CentS a • • • The right is reserved to accept or reject the Proposal for Additive Alternate 2 as is to the best interests of the Owner. ADDITIVE ALTERNATE 3 LANDSCAPE IRRIGATION SYSTEM M""W" W- WWWW-WWW r a re_-WWWWW" W -ft"" -WWW MMM -Wo The Bidder further proposes that if the Owner elects to include the landscape irrigation system as specified in Section 2H, LANDSCAPE IRRIGATION SYSTEM, based on undersigned's own estimate of quantities and cost, the lump sum bid will be increased in the amount of: a a 0. a•. a a•. 0.. 0.••• 0• a• a• 0• 0 a•.• a•. a a 0 0• a 0 D o 11 a r s a n d • a • e • • 6 • • • • .. • • . • e • . • a a a • • • • e .. a . • e • • • . . C e n t s 0 • • 0 a • • 0 . • • • 0 The right is reserved to accept or reject the Proposal for Additive Alternate 3 as is to the best interests of the Owner, ADDITIVE ALTERNATE 4, ELECTRICAL The Bidder further proposes that if the owner elects to include the lighting at the site as specified in Section 16A, ELECTRICAL based on undersigned's awn estimate of quantities and cost, the lump sum bid will be increased in the amount oft Proposal 4 a • • ! • • • • • • • e • • • • • • • • • a • • a a • • • • • • • R • • • Do 11 a r s an d • • r • • • • • • • • • • • • • • • • a • s • a • • • e • • a • a • • e • a • • e n t $ r r r • • r e • r r • • r r The right is reserved to accept or reject the Proposal for Additive Alternate 4 as is to the best interests of the Owner, UNIT PRICES FOR ADDITIONS# CHANGES# OR DELETIONS w-- .ww-r- -.- w-..-w-.w. .w.w ...- .. w.... -w. - The Bidder further proposes that# in the event that additions, changes# or deletions are made to or from the Plans and Specifications for the proposed work# the total adjustment to the lump sum price shall be computed based on the following unit prices for the following types of construction, The Owner reserves the right to delete these unit prices from the Contract if# in his opinion# they are unbalanced or not reasonable prices for the work, EARTH EXCAVATION AND BACKFILL (per cubic yard) Section 25 of the Specifications: Is • • • • • • • r • • • • a • a • • • • • • • • • • • • • • • • • • • • • It e • D 0 11 a r s and••••rs•••••••r•••••••••••••e•e•••••••re•Cent$ per cubic yard GRAVEL BACKFILL (per ton) w-ww-..-w-wwwww Section 2B of the Specifications: e••••••••••••••a•••••••••rr•••••••••e••D011ars and••••••••••••••••••r••••••e•e•r•••••e••esCents per cubic yard REINFORCING STEEL wwww... Section 3A of the in place per pound) Specifications: and,••a•e•••••••••••••••••••ee••••••a•••••rCentS per pound CONCRETE (in place per cubic yard) ww-w- Section 3A of the Specifications: r••r•••a•r•r•r••••••••••••er••s•••r••••r•e 011ar$ and•••••r••••••••••••••••r••a•••••••or••s••ent$ per cubic yard Proposal 5 a r • r • • • r • • • e • • r • • e r • • • • • • • • • r • • • • • • • • • • a • e e e • a • • • • • • SUBCONTRACTORS The Bidder Further certifies that the following oubcontracting firms or businesses will be awarded subcontracts for the following portions of the work in the event that the Bidder is awarded the Contract-, NOTE: Specify type of description of work gor each division of vork to be subcontracted, 0 0 0 0 11 0 a 9 a 0 a a 0 9 0 0 0 0 a Name '' 1 0 0 " " * " 0 " 0 " 0 0 " I 1 000", street airy 0 0 a 0 0 0 Q a a 0 0 a 0 0 a 0 0 m• 1 0 0 0 0 0 0 0 0 a 0 a 0 0 0 0 0 0 0 a a a 0 a Q 0 a 0 0 0 0 0 0 a 0 0 0 0 0 0 0 a a 0 0 L 0 1) 1 Q m• 0 0 0 0 0 0 Q * 0 9 0 1 0 0 9 q a 1 0 0 0 . a 14 am eI Licence No, 0" 0 ' ' 0 C Q " 0 0 " 0 0 0 0 " ' 1 0 0 1 0 0 0 1 0 1 0 0 , I" 0 1 0 0 1 0 1 1 1 a 0 1 1 0 0 1 1 0 0 StreetCity 0 a 0 a 0 0 0 a 0 0 a Q 0 0 P 0 0 Q 0 11 Q 0 0 0 a 0 0 0 0 0 C, 0 a 0 0 0 0 0 a a 9 0 0 a 0 0 0 0 0 0 0 0 0 0 a a a C, 0 0 0 0 Name License Mo" I Cityty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . I I I I . I I I I I I I I I II. . . . . I I I . . I . S 2 0 0 0 0 0 1 0 . a 0 0 C, 0 a 0 0 0 Q . 0 0• 1 41 0 * a 0 0 0 0 0 0 a 0 U 0 0 G 0 a a 0 U 0 a 0 41 a 0 0 a 0 0 a 9 0 1 Naffs License No, 0 0 a C 1) 0 1) 0 W 0 0 0 a 0 9 a 0 1 9 0 1 0 9 9 0 0 0 a 4 Streett City 0 0 9 9 Y• 0 0 Q - U V a 0 U . 0 0 0 0 a Proposal 6 SURETY rwwwww If the Bidder is awarded a construction Contract on this Proposal/ the Surety who provides the Performance and Payment Bond will be a • • a . a • a • • . • • a • . • • • • • . • r • .. 1 • • • • • • • • • • • • a a a • a . w h o s e a d d r e s s i s a • r • .. • • • r ... • . • • • • • 1 a • a • a • 1 • • r t • • • a • a • . a a • r • • I • r . I . . . a • • a • • • e . a a Street City State Zip BIDDER wwwwww The name of the Bidder submitting this Proposal is ................a....e..•• e......a.a.•.....a.......•.. doing business at a • • • • a • • • r r • . • • .. • • • . • • .. • • • 1 • a • . r • a • • • • • r r . e . • a • • . • r r • • . r 1 • • . • • • • . • • a a a a Street city State Zip which is the address to which all communications concerned with this Proposal and with the Contract shall be sent. The names of the principal officers of the corporation submitting this Proposal, or of the partnership/ or of all persons interested in this Proposal as principals are as follows: a • • • • • • r e • a . a r • . a • • • • • • • • • r • • • • • • • . • a • • • a • • . • . . e • . . • a • • • • . a • • . • . .. • . r • • a r . • . • • a • a a • • a • • • r . • • • • . a . . • • a a • • • a • • a a • • • • a a • • • . . • • r . • . • • e • . r . • • • • • • • • • • • • . • • • • a a • • • a • • • • e a a . • r • a • • • • • • • a Is • . r a if Sole Proprietor or Partnership wwwrwwwwwrwwwwrwrwwrwwwwrwwrwrrrw IN WITNESS hereto the undersigned has set his (its) hand this ............... day of ....•...r.•.•.........a.....a, lg.•. r••••ser•••e.•••.••a•ea•r.•a••..a•.e• Signature of Bidder i I••• a.• a a a• a• a•• a a• a a•• a a a• a a a. a.• a a Ttle Proposal 7 If Corporation wwwww www wwww IN WITNESS WHEREOF the undersigned corporation has caused this instrument to be executed and its seal affixed by its duly authorized officers this ....... day of ............................r 19... SEAL) Name of Corporation Title ................................. A t t e s t ... • . s f ! • .... .............. ... • • Secretary Proposal 8 Pev . 2/171) FIV BOND AMO U N ` p $ . . . . . • . K rj(1,,, Aj,L IE N B THESE PRF.SF'NTS, that .. a . 11 .. 0 ... 0 .. . .. . . . . . . . . . . . • a ... a a s . . o © . a . . . ®. • • • • • • • • • • • • • • • • . o . :. . 0 . 0 o a . v o a o . . . . o a . o m • o . . . • . o P 1:ereinafter called the PRINCIPAL, and ........—.. a • . . . . . . . . . . • . • • • • • • . . . . • • • • • • • . . a . 9 0 ) a . . . a corporation, duly organized under the laws of the State of . ..a.....v navina its orincinal rlace of business at 00-1.0 ......... 1111........, in the state of .......•.............•., aria a rherized to Ho business in the State of Washington, as SURETY, are hell dna firmly ;pound unto the ..........1111..«.....e.a.,.....a.........a herej ^nf*Pr cal le'l the, )HLIC FF, in the Denal s"'rI Of a 11 11 . a 11 11 .. a . ...... •, • a • e • • • . o o • • • • • • • • • . . • D rIL LAR S .S • q • • o • • • • • • • • • • • o • a . • a . . • for tie r,3yment of which we hind ourselves, our heirs, executors, aHTinistrators, successors, and assigns, jointly and severally, firmly cy these presents, I -;E' C;l. `lT TI11i: OF ryes ROOD IS SUCH THAT: 1,4'PWAS *ne PPT%ICIPAL is herewith submitting his or its bin, Proposal for said ;i Proposal, !'y reference thereto, being hereby 9 " rade a ;art';;;; 0*t'. T'a 'r F'F'')HI', if the said Rid Pr000sal subr^itted by the PRINCIPAL is acceot..ed, and the Co^tract awarded to the PPTNCIPA.L and if the P?I',^?P t s h a I I execute rhe proncseI Contract and shall furnist, the rerforrarce and Pay!^ert bond as required ny the Bidding and Contract oco-er*s iithin the time fixed by said Docu!ents, then this obligation s"all ne 'Joico; if the nRIrCIPAI shall fail to execute the proposed ontract ani fu'rnisn tt,e re,iuired road, the SURETY tlereny agrees to nay to the l LI'r:e. the cenal su? as lic uilatel da7aaes. rid Fond 1 i7nen in sealeH this ... e.... daY of ...........a............! 19.0.00 a • • • e • • • • r • • • • • • • • • • • r . • • • PRINCIPAL j • a • • • • • • • • • • • • • • • • • • a • • • • • . • • • r • • • • • • . a a • a a . • • • a • a • • 0 S'IfiETY S Y ... • . r . . . • . • a • . . . • r • • r • r • • • • • • a • r • Attorney -in -Fact rhe nttcxnev-Iri-Fact who executes this bond in behalf of the SURETY, must attach a cony of nis power-of-attorney as evidence of his autrhoritY. r t:,j,j F0n-j STATE OF WASMNGTON DEPARTMENT OF LABOR AND INDUSTRIES AFFIDAVIT OF WAGES PAID On Public Works Contract AwardingAgency ... ............................. .................... -................................................... - ............. -....... ContractNumber_ .............. .._......... _........................... ........................ -..... .................... .......... ....... DateContract Awarded....._..... .... _.... _.._....... ........................ ........................_................... County in Which Work Performed ......... .-_.............. __... _......... -........... .................. Location within County-........._....._._.. ........ _..................... w- _... STATE OF WASMNGTON Ss. COUNTY OF ... ....... ..... In compliance with RCW 39.12.040 I, the undersigned, being a duly authorized representative of Contractor or Subcontractor) do hereby certify that in connection with the performance of work on the public works project above described for the period ending........................................................................................ 19.................., the following rates per hour for each classification of laborers, workmen and mechanics have been paid and no laborer, workman or mechanic employed upon such work has been paid less than the prevailing rate of wage as determined by the Department of Labor and Industries as specified in the principal contract. WAS A STATEMENT OF INTENT FILED? .................................... List below each craft employed by you and the hourly rate and fringe benefits paid. In addition, if appren- tices have been employed, list their names and/or registration numbers and their stage of advancement. Classification of Labor NoTc: Attach Additional Sheets as Needed. Subscribed and sworn to before me By. this........... ............. ..-day Notary Public in and for the State of Washington, residing in Washington. INSTRUCTIONS: Rate of Fringe Hourly Pay Benefits Paid Company Name) This space reserved for Director's certification. nt10 1. Pursuant to RCW 39.12.040 copies of this form must be completed by the contractor and each of his sub- contractors. 2. Complete this form in duplicate and have it notarized. 3. Submit this form for certification to: Industrial Relations Division, Department Labor and Industries, General Administration Building, Olympia, Washington 98501 4. File a certified copy with the Awarding Agency. CONTRACTORS ARE RESPONSIBLE FOR OBTAINING AND FILING AFFIDAVITS of the SUB- CONTRACTORS. This is required by law and payments can not lawfully be made until such affidavits are filed. PART 2 CONTRACT FORMS CONTRACT W -mm-... to 090994 dayThisCobtr # made betweehnthenCitYdofnPa$co## f Washington# amunicipal•corporation? 19.00r Y and hereinafter called the "Owner"# and of e•••••••••e•••••••••r•s••••••e•••••••••••••••••••••••••••••• s•••.••••er hereinafter called the "Contractor"f WITNESSETH: The Contractor, in consideration of the sum to be paid him by the Owner and of the covenants and agreements herein contained, hereby agrees at his own proper cost and expense to do all the work and furnish all the materials, toolsr labor, and all appliances, machinery, and appurtenances for construction of the Water Treatment Plant Solids Disposal Facilities to the extent of the Proposal made by the Contractorr dated the •••••• day of••e•••e••••s••••••e•••••••••eo••r•••••e•••s••••r 19..., all in full compliance with the Contract Documents referred to herein, The BIDDING REQUIREMENTS# including the signed copy of the Proposal# the CONTRACT FORMS, the CONDITIONS OF THE CONTRACT, the SPECIFICATIONS, and the 8 sheets entitled "City of Pasco, Washington, DRAWINGS, which consist of Water Treatment Plant, Solids Disposal Facilities, Drawing No, 610294.Alt dated April, 19791 are hereby referred to and by reference made a part ofthisContractasfullyandcompletelyasifthesamewerefullysetforth herein and are mutually cooperative therewith. In consideration of the performance of the work as set forth in these Contract Documents, the Owner agrees to pay to'the Contractor the amount bid in the Proposal as adjusted in accordance with the Contract Documents# or as otherwise herein providedr and to make such payments in the manner and at the times provided in the Contract Documents. The Contractor agrees to complete the work within the time specified hereinandtoacceptasfullpaymenthereundertheamountscomputedasdetermined by the Contract Documents and based on the said Proposal, The Contractor agrees to remedy all defects appearing in the work ordevelopinginthematerialsfurnishedandtheworkmanshipperformed underthisContractforaperiodof1yearafterthedateofacceptanceofthe work by the Owner, and further agrees to indemnify and save the Owner harmless from any costs encountered in remedying such defects, Contract 1 It is agreed the time limit for completion of the Contract, based upon the Proposal shall be the ...... day of,.,.,...•.•.....••........a...A 19.•. In the event that the Contractor shall fail to complete the work within the time limit or the extended time limit agreed upon, as more particularly set forth in the Contract Documents, liquidated damages shall be paid at the rate of $200 per day, Sundays and legal holidays shall be excluded in determining days in default, IN WITNESS WHEREOF, we, the parties hereto, each herewith subscribe the s am e t h i s a • d a y o f a a • , a • • • . • a a a . • a a . • . a • • • a e a • . a . / A • D . / 19 e . a . APPROVED AS TO FORM Attorney CITY OF/.a••••••.••!••a....a•.••••aaPe B y • a • • a a a . • • .. a . • • • • a • • • a • • e a • . a • • a e . • Title .•a...a•••••,•••..•!•.a•••••••a Contractor By•.••a•a•••.•••.•••••ar.•a••eo•.••e•• Title ............................... Contract 2 PERFORMANCE AND PAYMENT BOND Rev. 6-76 BOND NUMBER ..e...... 0. 0... a 0 e a. a.. 0 0 9 s 0 a KNOW AI,L MFN BY THESE PRESENTSo that G......p..p....G.a••p•a@w!•.aWa•!e• 0 0. 0 0.. 0 a 0 0 s Is e. e• .. 0© 0. W 0 e. .. 0 0 .. a. 0 .. a a a 0 G . 0 0 0 0 P•. u a.. 0 a•... W a. 0 O. P + J as PRINCIPAL, and 00 ... ..... O.V....... 109. e • e • • e s • • s • • • • • . • a • • s . s • • a • . a • ... .. • .. • .s . • • • • • s a • • • e a • w • . • c a • . • • .. • o r. c 9 a corporation, duly authorized to do a general surety business in Washington, as SURETY, are jointly and severally held and bound unto a.!. a 0. 0 0 0 0 0... 0 0. 0 e 0 0 0 a W U• 0 0 0@ a a 0 a. a. e a.• 0 O 0 p 0 0 a W a.• O i) 0 0 0• a.. 0. e• a 0... G e • . . O U . . p . U . p P . . . . O . p . . p e • . . p . . . N W O . G . • O . @ • 11 . { U p . 0 I a 0 . . e a 0 a . ! . • 9 . a a V , the OBLIGEE: herein, in the sum of.......p.a•®W py. a•.>W•••W•.••WW••..PW. O o O . O D ^. O G a 0 U p . 0 c 9 c V U O . 0 G • • • • ! • • • • • L $ • • . . . • • . • • • • • . • . a P • • • for the payment of which we bind ourselves, our heirs, executors, administrators, successors, and assigns, jointly and severally® firmly by these presents. This bond is executed in pursuance of Chapter 39.08, Revised Code of Washington. THECONDITION OF THIS OBLIGATION IS SUCH THAT., WHEREAS , e . • . . • ! . . . . . e • . • • • . • O . • . • . . . . . • . • W q . 0 0 . O . . P . V d . P a • ! a O • 3 . O the PRINCIPAL entered into a certain Contract with ... ..p., ,...... ..; W • . . . . . W W a fl e a . O . • 9 0 p e • @ Q p O G q . W e • • • • d P • e • • • • • . • . . U :) • . . a W "J U . t> a . 0 . 4 P . fl . for 9• O a. g G 0 4 U 4. r .! . p. p 0 0 +J C 0 C 3 C U U U.• U• W. 9 : P• U t7 . P.• U W n q. a• W O P W q••• a W. W 0•• 3 0 0 0 a• W p P O U p a• p Vl P U W•.. a O a P 0 0v V• W.••• W ' A y• G} O fl a.• 3 W " P.. e B a•.• P.• IN WITNESS: NOW, THEREFORE, if the PRINCIPAL shall faithfully perform all the provisions of such Contract for the duration thereof, including the 1 -year guarantee period, and pay all laborerso mechanics, sub- contractors, materialmen, and all persons who shall supply such work, then this obligation is void; otherwise to remain in full force and effect. WA P&P Pond 1 PROVIDEDF HOWEVER® that the conditions of this obligation shall not apply to any money loaned or advanced to the PRINCIPAL or to any subcontractor or other person in the performance of any such work. Signed and sealed this day of 0.... ..@@p® M.V Approved as to formo. PRINCIPAL SURETY 13Y ... 0.0.0-.0Q.9 ...... Attorney -In -Fact WA P&P Bond 2 PART 3 CONDITIONS OF THE CONTRACT GENERAL CONDITIONS wwwwwww wwwwwwwwww CONTENTS www wwwww DEFINITIONS wwwwwww-ww." Rev. 11/78 Page www." 1. AS APPROVED ...•......•••...••r•s...••••••••e•••••..e.•••,•• 5 2. AS SHOWN, AND AS INDICATED..••.•.•...••r•.•..••...•.•...••• 5 3. BIDDER.•••••.••..•os•••••e••••••.•••••••••r••••••.e•s•••e•• 5 4. CONTRACT ..................................•......•.•....... 5 5. CONTRACT DOCUMENTS ••......... 5 6. CONTRACTOR ..........•...• ..............•...........•..••... 6 7. DAYS .............•......•......•••......•............•.•... 6 8. DRAWINGS (SEE; PLANS) .•...••••••.•e•sr•s.s•r••••••.••••.•••• 6 9. ENGINEER...........•...............a....................... 6 10. NOTICE .....................................•...•........... 6 11. OR EQUAL•.e•.••e•••••••••••..........•.......•........... 6 12. OWNER••.••r••..•••.••e•••••••a•••••••.s.•.••••••s.•.s•n•s 6 13. PLANS.............................r.....•.........••..••... 6 14. SPECIFICATIONS•••••.o.........•...............o......o.•t. 7 15. SUBSTANTIAL COMPLETION...............a•........•.•a•....... 7 16. WORK...o..••.•.o..••.•••••••o...••..•••••a•aaooias.••oo..• 7 1 CONTRACT DOCUMENTS w"www" "w"www"ww 17. INTENT OF CONTRACT DOCUMENTS ............................... 7 18, DISCREPANCIES AND OMISSIONS ................. ••••r+•e.•a..• 7 19. ALTERATIONS .•.•s•s••.••aa.•o••.••o•ea•.r•..•••ro.••+•••.r.• 8 20, VERIFICATION AND WARRANTY..••.•.•••...•.••...•..••.••••r.•• 8 21. DOCUMENTS TO BE KEPT ON THE JOBSITE ...............o..••..•o 8 22. ADDITIONAL CONTRACT DOCUMENTS ......•......•........••.•... 9 23. OWNERSHIP OF DRAWINGS.......................o........o..... 9 THE ENGINEER w w w """ w mm-- 24. www 24. AUTHORITY OF THE ENGINEER......................•••...•.•.o. 9 25. DUTIES AND RESPONSIBILITIES OF THE ENGINEER ................ 9 26. REJECTED MATERIAL ...................•.•..«.«•....•..•...... 10 27. UNNOTICED DEFECTS ................•...................•..... 10 28. RIGHT TO RETAIN IMPERFECT WORK ............................. 10 29. LINES AND GRADES ..• .....................••••............... 10 30. SHOP DRAWING,SUBMITTAL PROCEDURE ...................a....... It 31. DETAIL DRAWINGS AND INSTRUCTIONS ••••••a.•s.••••..•••..•.••• 12 THE CONTRACTOR AND HIS EMPLOYEES 32. CONTRACTORS AN INDEPENDENT AGENT .....•.•••.•r•a•s••.•.••.•. 12 33. SUBCONTRACTING ...•.........•....• ......................•... 12 34, INSURANCE AND LIABILITY ............. •....... .roo•.•.••..00• 12 35. INDEMNITY ......................•...........•.+............. 15 36. TAXES AND CHARGES...•.•••.....•.•....•o...r......•.....•... 15 Page aaa 37. ORDINANCES, PERMITS, AND LICENSES .••••..........•.••.6r•••. 16 38. SUPERINTENDENCEo...••...••..••.•.....•........•..••...••.•. 16 39. RECEPTION OF ENGINEER'S DIRECTIONS 10.,..10.,«10..10.,,••...®®1010 16 40. SANITATION .... 1616 41. EMPLOYEES ............... 1616 42. REQUIREMENTS OF WASHINGTON LAW FOR. PUBLIC CONTRACTS ........ 16 43, SAFETY o•e.ar...e•..•o•••s••••.•••o.••s•a••s••m.s•••••e•.o•• 18 44. CONTRACTOR'S TOOLS AND EQUIPMENT .............•109.6...®.••.• 19 45. PROTECTION OF WORK AND PROPERTY .................o..••••.•.• 19 46, RESPONSIBILITY OF CONTRACTOR TO ACT IN EMERGENCY •ovooe•oso• 19 47. MATERIALS AND APPLIANCES ,..... ............... •ae•..e.ra•re. 19 48. CONTRACTORS' AND MANUFACTURERS' COMPLIANCE WITH STATE SAFETYP OSHA, AND OTHER CODE REQUIREMENTS •ee.•s•.•e•er••• 20 49. SUBSTITUTION OF MATERIALS ..• ................ •,..•... oao••.. 20 50, TESTS, SAMPLES, AND INSPECTIONS ...............e•.•.•o•ro.10, 20 51. ROYALTIES AND PATENTS..........a.•.••••..........•......... 21 52. CONTRACTOR'S RIGHT TO STOP WORK OR TERMINATE CONTRACT ..,,00 21 53. CORRECTION OF DEFECTIVE WORK AFTER FINAL ACCEPTANCE .......• 21 PROGRESS OF THE WORK s ------ s ol ol s ola a s ol ol 54. BEGINNING OF THE WORK ......... 2222 55. SCHEDULES AND PROGRESS REPORTS .................•...e6.••.r. 22 56. PROSECUTION OF THE WORK o....•.a........•...•....a.......,.. 23 57. ASSIGNMENT............•...........ea.••.•..10o.r.e....•..... 23 58. OWNER'S RIGHT TO DO WORK...o ................. es•.s.•s••9•o• 23 3 Page 59. OWNER'S RIGHT TO TRANSFER EMPLOYMENT ....................... 23 60. DELAYS AND EXTENSION OF TIME .................. 2424 61. LIQUIDATED DAMAGES ••..•....•.•••••••••r•r•••..e•as•.e•e•••• 25 62. OTHER CONTRACTS...••e•..•oe••.•••:••ee•••.e.•••m•s•.e•••o•a 25 63. USE OF PREMISES••.•...o•.....e..•..o.................:..•.. 26 64. SUBSTANTIAL COMPLETION DATE.••••o.••••••.••••r.•rr•••er••e• 26 65. PERFORMANCE TESTING ••.••r•••.......•....•••••o•e••••••.o••• 26 66. OWNER'S USE OF PORTIONS OF THE WORK .............m•o•oo.•••• 26 67. CUTTING AND PATCHING•••o.... 27 68. CLEANING UP ............. 27 27 PAYMENT wwwwwww 69. PAYMENT FOR CHANGE ORDERS .................................. 27 70. PARTIAL PAYMENTS.•r..m•••s•.•••••s•••••s•••••er••••••.•.••• 30 71. CLAIMS•.••o.•.•••... •..... •••a••.o.•••••s•••r•••m•o•••o••0 31 72• NOTICE OF CLAIM FOR DELAY ...... •........ o ..... ..or••m•..•mo 32 73. RELEASE OF LIENS OR CLAIMS....................•...o..e•..o. 32 74, FINAL PAYMENT . ....... ....................o•a..•.•.......... 32 75. NO WAIVER OF RIGHTS............•.........o.•...»........... 33 76. ACCEPTANCE OF FINAL PAYMENT CONSTITUTES RELEASE ............ 33 4 GENERAL CONDITIONS wwwwwww ww www wwwww These GENERAL CONDITIONS contain contractual -legal Articles that establish the requirements and conditions governing responsibility, policy, and procedures that apply during the construction and warranty period. This part of the Contract Documents is preprinted. Any modifications to the following Articles that are special to the project under consideration will be made in the SUPPLEMENTARY CONDITIONS. Requirements and conditions that have special significance to the Contract for the contemplated work on this project are as set forth in the remaining sections of these Contract Documents. DEFINITIONS wwwwwwwwwww Wherever in the Contract Documents the following terms are used, the intent and meaning shall be interpreted as follows: 1. AS APPROVED The words "as approved", unless otherwise qualified# shall be understood to be followed by the words "by the Engineer". 2. AS SHOWN# AND AS INDICATED The words "as shown" and "as indicated" shall be understood to be followed by the words "on the Plans". 3. BIDDER The person or persons, partnership, firm, or corporation submitting a Proposal for the work contemplated. 4. CONTRACT The "Contract" is the written agreement covering the performance of the work and the furnishing of labor# materials, incidental services, tools, and equipment in the construction of the work. It includes supplemental agreements amending or extending the work contemplated and which may be required to complete the work in a substantial and acceptable manner. Supplemental agreements are written agreements covering alterations, amendments, or extensions to the Contract and include Contract Change Orders. 5. CONTRACT DOCUMENTS The "Contract Documents" consist of the Bidding Requirements® Contract Forms, Conditions of the Contract, the Specifications, and the Plans, including all modifications thereof incorporated into the Documents before their execution, and including all other requirements incorporated by specific reference thereto. These form the Contract. 6. CONTRACTOR The person or persons, partnership firm, or corporation who enters into the Contract awarded him by the Owner. 7. DAYS Unless otherwise specifically stated, the term "days" will be understood to mean calendar days, 8. DRAWINGS (SEE PLANS) 9. ENGINEER The person or organization identified as such in the Contract Documents, The term "Engineer" means the Engineer or his authorized representative. 10. NOTICE The term "notice" or the requirement to notify as used in the Contract Documents or applicable State or Federal statutes shall signify a written communication delivered in person or by certified or registered mail to the individual or to a member of the firm, or to an officer of the corporation for whom it is intended, Certified or registered mail shall be addressed to the last business address known to him who gives the notice, 11, OR EQUAL The term "or equal" shall be understood to indicate that the "equal" product is the same or better than the product named in function, performance, reliability quality and general configuration, Determination of equality in reference to the project design requirements will be made by the Engineer, Such "equal" products shall not be purchased or installed by the Contractor without the Engineer's written approval, 12. OWNER The person organization or public body identified as such in the Contract Documents, 13. PLANS The term "Plans" refers to the official Plans profiles cross sections, elevations details and other working drawings and supplementary drawings, or reproductions thereof, signed by the Engineer which show the locations character dimensions and details of the work to be performed. Plans may either be bound in the same book as the balance of the Contract Documents or bound in separate sets and are a part of. the Contract Documents regardless of the method of binding. 0 14. SPECIFICATIONS The term "Specifications" refers to t requirements contained herein. Where as those of ASTMp AASHTO, etc,, have applicable portions of such standard part of these Contract Documents. 15. SUBSTANTIAL COMPLETION he terms, provisions, and standard specifications, such been referred to, the specifications shall become a Substantial completion" shall be that degree of completion of the project or a defined portion of the project, sufficient to provide the Owner, at his discretion, the full-time use of the project or defined portion of the project for the purposes for which it was intended. 16. WORK The word "work" within these Contract Documents shall include all material, labor, tools, and all appliances, machinery, transportation, and appurtenances necessary to perform and complete the Contract, and such additional items not specifically indicated or described which can be reasonably inferred as belonging to the item described or indicated and as required by good practice to provide a complete and satisfactory system or structure. As used herein, "provide" shall be understood to mean "provide complete in-place", that iso "furnish and install". CONTRACT DOCUMENTS 17. INTENT OF CONTRACT DOCUMENTS The Contract Documents are complementary® and what is called for by one shall be as binding as if called for by all, The intent of the Documents is to include all work (except specific items to be furnished by the Owner) necessary for completion of the Contract, Materials or work described in words which so applied have a well -Known technical and trade meaning shall be held to refer to such recognized standards, 18, DISCREPANCIES AND OMISSIONS Any discrepancies or omissions found in the Contract Documents shall be reported to the Engineer immediately, The Engineer will clarify discrepancies or omissions, in writing, within a reasonable time, In resolving inconsistencies among two or more sections of the Contract Documents, precedence shall be given in the following order: 7 19. 1. CONTRACT 2. SUPPLEMENTARY CONDITIONS 3. INSTRUCTIONS TO BIDDERS 4. GENERAL CONDITIONS 5. SPECIFICATIONS 6. PLANS Figure dimensions on Plans shall take precedence over scale dimensions, detailed Plans shall take precedence over general Plans. ALTERATIONS The Owner, without invalidating the Contract, may order changes in the work within the general scope of the Contract by altering, adding to, or deducting from the work, the Contract being adjusted accordingly. All such work shall be executed under the conditions of the original Contract, except as specifically adjusted at the time of ordering such change. In giving instructionsr the Engineer may order minor changes in the work not involving extra cost and not inconsistent with the purposes of the project, but otherwise, except in an emergency endangering life or property, additions or deductions from the work shall be performed only in pursuance of an approved Change Order from the owner, signed or countersigned by the Engineer, or a Change Order from the Engineer stating that the owner has authorized the deduction, addition, or change and no claim for additional payment shall be valid unless so ordered. If the work is reduced by alterations" such action shall not constitute a claim for damages based on loss of anticipated profits. 20, VERIFICATION AND WARRANTY The Contractor shall thoroughly examine and become familiar with all of the various parts of these Contract Documents and determine the nature and location of the work, the general and local conditions, and all other matters which can in any way affect the work under this Contract. Failure to make an examination necessary for this determination shall not release the Contractor from the obligations of this Contract. The Contractor warrants that no verbal agreement or conversation with any officer, agent, or employee of the Owner, or with the Engineer either before or after the execution of this Contracts has affected or modified any of the terms or obligations herein contained. 21. DOCUMENTS TO HE KEPT ON THE JOBSITE The Contractor shall keep one copy of the Contract Documents on the jobsite, in good orderr available to the Engineer and to his representatives. 22. ADDITIONAL CONTRACT DOCUMENTS The Engineer will furnish to the Contractor on request and free of charge, six copies of the Contract Documents and six sets of full-sized Plans. Additional copies of Contract Documents or Plans may be obtained on request by paying the actual cost of reproducing the Contract Documents or Plans. 23. OWNERSHIP OF DRAWINGS All Plans, Drawings, Specifications, and copies thereof furnished by the Engineer are his property. They Are not to be used on other work and, with the exception of the signed Contract set, are to be returned to him on request at the completion of the work. Any reuse of these materials without specific written verification or adaptation by the Engineer will be at the risk of the user and without liability or legal expense to the Engineer. Any such verification or adaptation will entitle the Engineer to further compensation at rates to be agreed upon by the user and the Engineer. All models are the property of the Owner. THE ENGINEER www wwwwwwww 24. AUTHORITY OF THE ENGINEER The Engineer shall be the Owner's representative during the construction period. His authority and responsibility shall be limited to the provisions set forth in these Contract Documents. The Engineer shall have the authority to reject work and materials whenever such rejection may be necessary to insure execution of the Contract in accordance with the intent of the Contract Documents, 25. DUTIES AND RESPONSIBILITIES OF THE ENGINEER The Engineer will make periodic visits to the site of the project to observe the progress and quality of the work and to determine, in general, if the work is proceeding in accordance with the intent of the Contract Documents. He shall not be required to make comprehensive or continuous inspections to check quality or quantity of the work, and he shall not be responsible for construction means, methods, techniques, sequences, or proceduresp or for safety precautions and programs in connection with the work. Visits and observations made by the Engineer shall not relieve the Contractor of his obligation to conduct comprehensive inspections of the work and to furnish materials and perform acceptable work, and to provide adequate safety precautions, in conformance with the intent of the Contract. E The Engineer will make decisions, in writing, on all claims of the Owner or the Contractor arising from interpretation or execution of the Contract Documents. Such decision shall be necessary before the Contractor can receive additional money under the terms of the Contract, Changes in work ordered by the Engineer will be made in compliance with Article 19, ALTERATIONS, one or more inspectors may be assigned to observe the work and to act in matters of construction under this Contract. It is understood that such inspectors shall have the power to issue instructions and make decisions within the limitations of the authority of the Engineer. Such inspection shall not relieve the Contractor of his obligations to conduct comprehensive inspections of the work and to furnish materials and perform acceptable work and to provide adequate safety precautions, in conformance with the intent of the Contract, 26. REJECTED MATERIAL Any material condemned or rejected by the Engineer or his authorized inspector because of nonconformity with the Contract Documents shall be removed at once from the vicinity of the work by the Contractor at his own expense, and the same shall not be used on the work, 27. UNNOTICED DEFECTS Any defective work or material that may be discovered by the Engineer before the final acceptance of work or before final payment has been made, or during the guarantee period, shall be removed and replaced by work and materials which shall conform to the provisions of the Contract Documents, Failure on the part of the Engineer to condemn or reject bad or inferior work or materials shall not be construed to imply acceptance of such work or materials. 28. RIGHT TO RETAIN IMPERFECT WORK If any part or portion of the work done or material furnished under this Contract shall prove defective and not in accordance with the Plans and Specifications and if the imperfection in the same shall not be of sufficient magnitude or importance as to make the work dangerous or unsuitable, or if the removal of such work will create conditions which are dangerous or undesirable, the Owner shall have the right and authority to retain such work but shall make such deductions in the final payment therefor as may be just and reasonable, 29. LINES AND GRADES Lines and grades shall be established as provided in the SUPPLEMENTARY CONDITIONS, All stakes marks and other information shall be carefully preserved by the Contractor and in case of their careless or unnecessary destruction or removal by him or his employees, such stakes, marks and other information will be replaced by the Engineer at the Contractor's expense. to 30. SHOP DRAWING SUBMITTAL PROCEDURE The Contractor shall submitp in quadruplicate, to the Engineer for his review, such shop drawings• electrical diagrams, and catalog cuts for fabricated items and manufactured items (including mechanical and electrical equipment) required for the construction. Shop drawings shall be submitted in sufficient time to allow the Engineer not less than 20 regular working days for examining the shop drawings. These shop drawings shall be accurate, distinct, and complete, and shall contain all required information, including satisfactory identification of items# units, and assemblies in relation to the Contract Drawings and Specifications. Unless otherwise approved by the Engineer, shop drawings shall be submitted only by the Contractor, who shall indicate by a signed stamp on the shop drawings, or other approved means, that he (the Contractor) has checked the shop drawings, and that the work shown is in accordance with Contract requirements and has been checked for dimensions and relationship with work of all other trades involved. The practice of submitting incomplete or unchecked shop drawings for the Engineer to correct or finish will not be acceptable, and shop drawings which, in the opinion of the Engineer, clearly indicate that they have not been checked by the Contractor will be considered as not complying with the intent of the Contract Documents and will be returned to the Contractor for resubmission in the proper form. When the shop drawings have been reviewed by the Engineer# two sets of submittals will be returned to the Contractor appropriately stamped. If major changes or corrections are necessaryp the shop drawing may be rejected and one set will be returned to the Contractor with such changes or corrections indicated, and the Contractor shall correct and resubmit the shop drawings in quadruplicate, unless otherwise directed by the Engineer. No changes shall be made by the Contractor to resubmitted shop drawings other than those changes indicated by the Engineer# unless such changes are clearly described in a letter accompanying the resubmitted shop drawings. The review of such shop drawings and catalog cuts by the Engineer shall not relieve the Contractor from responsibility for correctness of dimensionso fabrication details# and space requirements# or for deviations from the Contract Drawings or Specifications# unless the Contractor has called attention to such deviations in writing by a letter accompanying the shop drawings and the Engineer approves the change or deviation in writing at the time of submission; nor shall review by the Engineer relieve the Contractor from the responsibility for errors in the shop drawings. When the Contractor does call such deviations to the attention of the Engineerr the Contractor shall state in his letter whether or not such deviations Involve any deduction or extra cost adjustment. 11 31. DETAIL DRAWINGS AND INSTRUCTIONS The Engineer will furnish, with reasonable promptness, additional instructions by means of Drawings or otherwise, if, in the Engineer's opinion, such are required for the proper execution of the work. All such Drawings and instructions will be consistent with the Contract Documents, true developments thereof, and reasonably inferable therefrom. THE CONTRACTOR AND HIS EMPLOYEES nww W-W"-MAWW- -wr -w•--MWW-rM- 32. CONTRACTOR, AN INDEPENDENT AGENT The Contractor shall perform all work under this Contract as an Independent Agent and shall not be considered as an agent of the Owner, nor shall the Contractor's subcontractors or employees be subagents of the Owner. 33. SUBCONTRACTING Within 30 days after the execution of the Contracts the Contractor shall submit to the Engineer the names of all subcontractors proposed for the work, including the names of any subcontractors that were submitted with the Proposal. The Contractor shall not employ any subcontractors that the Engineer may object to as lacking capability to properly perform work of the type and scope anticipated. No changes will be allowed from the approved subcontractor list without approval of the Engineer. The Contractor agrees that he is as fully responsible to the Owner for the acts and omissions of his subcontractors and of persons either directly or indirectly employed by them as he is for the acts and omissions of persons directly employed by him, Nothinq contained in the Contract Documents shall create any contractual relation between any subcontractor and the Owner, 34. INSURANCE AND LIABILITY A. GENERAL The Contractor shall provide (from insurance companies acceptable to the Owner) the insurance coverage designated hereinafter and pay all costs. Before commencing work under this Contract, Contractor shall furnish the Owner with certificates of insurance specified herein showing the type, amount, class of operations covered, effective dates, and date of expiration of policies, and containing substantially the following statements 12 The insurance covered by this certificate will not be cancelled or materially altered# except after 10 days' written notice has been received by the Owner," In case of the breach of any provision of this Article# the Owner, at his option, may take out and maintain# at the expense of the Contractor, such insurance as the Owner may deem proper and may deduct the cost of such insurance from any monies which may be due or become due the Contractor under this Contract. B. CONTRACTOR AND SUBCONTRACTOR INSURANCE The Contractor shall not commence work under this Contract until he has obtained all the insurance required hereunder and such insurance has been reviewed by the Owner, nor shall the Contractor allow any subcontractor to commence work on his subcontract until insurance specified below has been obtained, Review of the insurance by the Owner shall not relieve or decrease the liability of the Contractor hereunder, C. COMPENSATION AND EMPLOYER'S LIABILITY INSURANCE The Contractor shall maintain during the life of this Contract the statutory Workmen's Compensation, in addition# Employer's Liability or "Stop -Gap" Insurance in an amount not less than 8100,000 for each occurrence* for all of his employees to be engaged in work on the project under this Contract and, in case any such work is sublet, the Contractor shall require the subcontractor similarly to provide Workmen's Compensation and Employer's Liability Insurance for all of the latter's employees to be engaged in such work, Where work under this Contract includes any water or navigational exposure, coverage shall be included to cover the Federal Longshoremen's and Harborworker's Act and the Federal Jones Act, D, GENERAL LIABILITY INSURANCE (INCLUDING AUTOMOBILE) The Contractor shall maintain during the life of this Contract such general liability and automobile liability insurance as will provide coverage for claims for damages for personal injury, including accidental death, as well as for claims for property damage, which may arise directly or indirectly from performance of the work under this Contract, Coverage for property damage shall be on a "broad form" basis, Amount of insurance to be provided shall be not less than $300,000 for bodily injury for each occurrence# with coverage for property damage not less than s100,000, plus umbrella excess liability for the general liability and automobile liability insurance in an amount not less than S2#000#000 per occurrence in excess of the above -stated primary limits, Rev. 7/78 Rev. 11/78 13 In the event any work under this Contract is performed by a subcontractor, the Contractor shall be responsible for any liability directly or indirectly arising out of the work performed under this Contract by a subcontractor which liability is not covered by the subcontractor's insurance. The Owner and Engineer their officers agents and employees shall be named as additional insureds on the Contractor's and any subcontractor's general liability and automobile liability insurance policies for any claims arising out of work performed under this Contract. E. BUILDERS RISK ALL RISK INSURANCE Unless otherwise modified in the SUPPLEMENTARY CONDITIONS, the Contractor shall secure and maintain during the life of this Contract, Builders Risk All Risk Insurance coverage for 104 percent of the Contract amount. Such insurance shall not exclude coverage for earthquake landslide flood collapse, or loss due to the results of faulty workmanship, and shall provide for losses to be paid to the Contractor and the Owner as their interests may appear. F. INSURANCE COVERAGE FOR SPECIAL CONDITIONS When the construction is to be accomplished within a public or private right-of-way requiring special insurance coverage, the Contractor shall conform to the particular requirements and provide the required insurance, The Contractor shall include in his liability policy all endorsements that the said authority may require for the protection of the authority, its officers, agents and employees. Insurance coverage for special conditions, when required shall be provided as set forth in the SUPPLEMENTARY CONDITIONS. G. NO PERSONAL LIABILITY OF PUBLIC OFFICIALS In carrying out any of the provisions hereof in exercising any authority granted by the Contract, there will be no personal liability upon any public official. 14 35. INDEMNITY The Contractor shall indemnify and hold harmless the Owner, the Engineer, and their agents and employees from and against all claims, damages losses, and expenses including attorneys' fees arising out of or resulting from the performance of the work, Provided that any such claim, damage, loss or expense (1) is attributable to bodily injury sickness, disease, or death# or to injury or to destruction of tangible property (other than the work itself)r including the loss of use resulting therefrom, and (2) is caused in whole or in part by any negligent act or omission of the Contractor any subcontractor, anyone directly or indirectly employed by any of them or anyone for whose acts any of them may be liable, regardless of whether or not it is caused in part by a party indemnified hereunder. In any and all claims against the Owner, the Engineer, or any of their agents or employees by any employee of the Contractors any subcontractors anyone directly or indirectly employed by any of them or anyone for whose acts any of them may be liabler the indemnification obligation under this Article shall not be limited in any way by any limitation on the amount or type of damages, compensations or benefits payable by or for the Contractor or any subcontractor under Workmen's Compensation Acts, Disability Benefit Acts, or other Employee Benefit Acts. The obligation of the Contractor under this Article shall not extend to the liability of the Engineer and his agents or employees arising out of the preparation or approval of maps, drawings, opinions, reports, surveys, Change orders, designs# or Specifications. 36. TAXES AND CHARGES The Contractor shall pay all applicable State and local sales and use taxes on items, and in a manner as required by the laws and statutes of the State of Washington and its political subdivisions subject to any overriding authority. The Contractor shall withhold and pay any and all withholding taxes# whether State or Federal, and pay all Social Security charges and also all State unemployment Compensation charges# and pay or cause to be withheld, as the case may be, any and all taxes# charges, or fees or sums whatsoever# which are now or may hereafter be required to be paid or withheld under any laws. State sales tax shall be paid on monthly partial payments at the time of payment. The State sales tax shall be paid on the amount received by the Contractor and also the percentage retained by the Owner. Rev. 9/78 15 37. ORDINANCES PERMITS, AND LICENSES The Contractor shall keep himself fully informed of all local ordinances as well as State and Federal laws which in any manner affect the work herein specified. The Contractor shall at all times comply with said ordinance$ laws and regulations, and protect and indemnify the Owner and its officers and agents against any claim or liability arising from or based on the violation of any such laws ordinances or regulations. All permits, licenses and inspection fees necessary for prosecution and completion of the work shall be secured and paid for by the Contractorr unless otherwise specified, 38. SUPERINTENDENCE The Contractor shall keep on the work, during its progress competent supervisory personnel. The Contractor shall designate in writing before starting work, an authorized representative who shall have complete authority to represent and to act for the Contractor. The Contractor shall give efficient supervision to the work, using his best skill and attention. The Contractor shall be solely responsible for all construction means methods techniques and procedures, and for providing adequate safety precautions and coordinating all portions of the work under the Contract, 39. RECEPTION OF ENGINEER'S DIRECTIONS The superintendent or other duly authorized representative of the Contractor, shall represent the Contractor in all directions given to him by the Engineer. Such directions of major importance will be confirmed in writing. Any direction will be so confirmed, in each case, on written request from the Contractor, 40. SANITATION Sanitary conveniences conforming to State and local codes shall be erected and maintained by the Contractor at all times while workers are employed on the work# and the use of such sanitary conveniences shall be strictly enforced. 41. EMPLOYEES The Contractor shall employ only competent, skillful workers to do the work, and whenever any person shall appear to be incompetent or to act in a disorderly or improper manner, such person shall be removed from the work. 42. REQUIREMENTS OF WASHINGTON LAW FOR PUBLIC CONTRACTS When the Contract Documents concern public works of the State or any county, municipality, or political subdivision created by its laws the applicable statutes of the State of Washington shall apply. For this reason# the following chapters of the Revised Code of Washington to include the latest additions and revisions, are incorporated by reference as parts of these Contract Documents: 16 A. 39.12 (concerning the prevailing wage rates to be paid to journeymen and apprentices on public works, the certificates required by the State in Contracts for public works, the arbitrator in cases of dispute of wages, and the penalties involved if these statutes are violated). The Contractor shall pay not less than the prevailing rate of wages in accordance with Washington RCW 39.12.020. Certificates of wage payments by the Contractor shall be submitted to the Owner in accordance with RCW 39.12.040. Wage certification forms shall be provided by the Contractor. The prevailing rate of wages to be paid to all workers® laborers, or mechanics employed in the performance of any part of this Contract shall be in accordance with the provisions of RCW 39.12, as amended. The rules and regulations of the Department of Labor and Industries and the schedule of prevailing wage rates for the locality or localities where this Contract will be performed as determined by the Industrial Statistician of the Department of Labor and Industries, are by reference made a part of this Contract as though fully set forth herein. Inasmuch as the Contractor will be held responsible for paying the prevailing wages, it is imperative that all Contractors familiarize themselves with the current wage rates before submitting bids based on these Specifications. In case a dispute arises as to what are the prevailing rates of wages for work of a similar nature and such dispute cannot be adjusted by the parties in interesto including labor and management representatives, the matter shall be referred for arbitration to the Director of the Department of Labor and Industries of the State, and his decision therein shall be final and conclusive and binding on all parties involved in the dispute as provided for by RCW 39.12.060, as amended. The owner does not guarantee that labor can be procured for the minimum wages in the wage scale. The rates of wages listed are minimum only, below which the Contractor cannot pay, and they do not constitute a representation that labor can be procured for the minimum listed. The Contractor shall ascertain for himself the wages above the minimum set forth that he may have to pay. H. 39.16 (concerning the employment preference to be given residents of the State of Washington). C. 49.28 (concerning the definition of a working day, emergency overtime provisionse the penalties and cancellation of Contracts for violation of these statutes). 17 It is understood and agreed that all parties to this Contract shall determine the contents of these applicable statutes and comply with their provisions throughout the performance of the Contract. 43. SAFETY The Contractor shall be solely and completely responsible for conditions of the jobsite, including safety of all persons including employees) and property during performance of the work. This requirement shall apply continuously and not be limited to normal working hours. Safety provisions shall conform to U.S. Department of Labor (OSHA), the State occupational Safety and Health Act and all other applicable Federal, State, County, and local laws, ordinances, codes, the requirements set forth below, and any regulations that may be detailed in other parts of these Documents. Where any of these are in conflict, the more stringent requirement shall be followed. The Contractor's failure to thoroughly familiarize himself with the aforementioned safety provisions shall not relieve him from compliance with the obligations and penalties set forth herein. The Contractor shall appoint for the duration of this Contract, a qualified supervisory employee to develop and/or supervise a Contractor's job safety program that will effectively implement the safety provisions required by the above agencies. The duty of the Engineer to conduct construction review of the Contractor's performance is not intended to include a review or approval of the adequacy of the Contractor's safety supervisor, the safety program, or any safety measures taken in, on, or near the construction site. The Contractor as a part of his safety program, shall maintain at his office or other well-known place at the jobsite, safety equipment applicable to the work as prescribed by the aforementioned authorities, all articles necessary for giving first aid to the Injured, and shall establish the procedure for the immediate removal to a hospital or a doctor's care of persons (including employees) who may be injured on the jobsite. If death or serious injuries or serious damages are caused, the accident shall be reported immediately by telephone or messenger to both the Engineer and the owner. In addition, the Contractor must promptly report in writing to the Engineer all accidents whatsoever arising out of, or in connection with, the performance of the work whether on, or adjacent to, the site, giving full details and statements of witnesses. If a claim is made by anyone against the Contractor or any subcontractor on account of any accident, the Contractor shall promptly report the facts in writing to the Engineer giving full details of the claim. 18 44. CONTRACTOR'S TOOLS AND EQUIPMENT The Contractor's tools and equipment used on the work shall be furnished in sufficient quantity and of a capacity and type that will safely perform the work specified, and shall be maintained and used in a manner that will not create a hazard to persons or property, or cause a delay in the progress of the work. 45,, PROTECTION OF WORK AND PROPERTY The Contractor shall at all times safely guard the Owner's proportY from injury or loss in connection with this Contract® The Contractor shall at all times safely guard and protect from damage his own work and that of adjacent property (as provided by law and the Contract Documents). All passageways guard fences lights, and other facilities required for protection by State or municipal laws and regulations and local conditions must be provided and maintained. The Contractor shall protect his work and materials from damage due to the nature of the work the elements,, carelessness of other Contractors, or from any cause whatever until the completion and acceptance of the work. All loss or damages arising out of the nature of the work to be done under these Contract Documents or from any unforeseen obstruction or defects which may be encountered in the prosecution of the work, or from the action of the elements shall be sustained by the Contractor. 46. RESPONSIBILITY OF CONTRACTOR TO ACT IN EMERGENCY In case of an emergency which threatens loss or injury of property and/or safety of life, the Contractor shall act, without previous instructions from the Owner or Engineer, as the situation may warrant. The Contractor shall notify the Engineer thereof immediately thereafter. Any claim for compensation by the Contractor together with substantiating documents in regard to expense, shall be submitted to the Owner through the Engineer and the amount of compensation shall be determined by agreement. 47, MATERIALS AND APPLIANCES Unless otherwise stipulated the Contractor shall provide and pay for all materials, laborr water, tools equipment, light, power transportation, and other facilities necessary for the execution and completion of the work. Unless otherwise specified all materials shall be new and both workmanship and materials she -111 be of good quality, The Contractor shall if required, furnish satisfactory evidence as to the kind and quality of materials. In selecting and/or approving equipment for installation in the project, the Owner and Engineer assume no responsibility for injury or claims resulting from failure of the equipment to comply with applicable national, State, and local safety codes or requirements, or the safety requirements of a recognized agency, or failure due to faulty design conceptsv or defective workmanship and materials. 48. CONTRACTORS` AND MANUFACTURERS' COMPLIANCE WITH STATE SAFETY, OSHA® AND OTHER CODE REQUIREMENTS The completed work shall include all necessary permanent safety devices' such as machinery guards and similar ordinary safety items required by the State and Federal (OSHA) industrial authorities and applicable local and national codes, Furtherr any features of the work (including owner -selected equipment) subject to such safety regulations shall be fabricated, furnished, and installed in compliance with these requirements, Contractors and manufacturers of equipment shall be held responsible for compliance with the requirements included herein. Contractors shall notify all equipment suppliers and subcontractors of the provisions of this Article. 49, SUBSTITUTION OF MATERIALS Except for Owner -selected equipment items, and items where no substitution is clearly specified, whenever any material, article® device, product, fixture, form, type of construction, or process is indicated or specified by patent or proprietary name, by name of manufacturer, or by catalog number, such specifications shall be deemed to be used for the purpose of establishing a standard of quality and facilitating the description of the material or process desired. This procedure is not to be construed as eliminating from competition other products of equal or better quality by other manufacturers where fully suitable in design, and shall be deemed to be followed by the words "or equal". The Bidder may, in such cases, submit complete data to the Engineer for consideration of another material, type, or process which shall be substantially equal in every respect to that so indicated or specified, Substitute materials shall not be used unless approved in writing, The Owner or his authorized agent will be the sole judge of the substituted article or material. 50. TESTS, SAMPLES, AND INSPECTIONS The Contractor shall furnish, without extra charge, the necessary test pieces and samples, including facilities and labor for obtaining the same, as requested by the Engineer, When required, the Contractor shall furnish certificates of tests of materials and equipment made at the point of manufacture by a recognized testing laboratory. M The Owner, Engineer, and authorized government agents, and th2ir representatives shall at all times be provided safe access to the work wherever it is in preparation or progress, and the Contractor shall provide facilities for such access and for inspection, including maintenance of temporary and permanent access, If the Specifications, the Engineer's instructions, laws, ordinances® or any public authority require any work to be specially tested or approved, the Contractor shall give timely notice of its readiness for inspection, Inspections to be conducted by the Engineer will be promptly made, and where practicable, at the source of supply. If any work should be covered up without approval or consent of the Engineer it shall® if required by the Engineers be uncovered for examination at the Contractor's expense® Reexamination of questioned work may be ordered by the Engineer, and, if so ordered, the work shall be uncovered by the Contractor, If such work is found to be in accordance with the Contract Documents, the Owner will pay the cost of reexamination and replacement® If such work is found to be not in accordance with the Contract Documents, the Contractor shall correct the defective work, and the cost of reexamination and correction of the defective work shall be paid by the Contractor® 51, ROYALTIES AND PATENTS The Contractor shall pay all royalty and license fees, unless otherwise specified, The Contractor shall defend all suits or claims for infringement of any patent rights and shall save the Owner and the Engineer harmless from loss- on account thereof, 52, CONTRACTOR'S RIGHT TO STOP WORK OR TERMINATE CONTRACT If the work should be stopped under an order of any court or other public authority for a period of more than 3 months, through no act or fault of the Contractor or of anyone employed by him or if the Engineer should fail to issue any estimate for payment within 15 days after it is due, or if the Owner should fail to pay the Contractor within 30 days after the time specified in Article 70, PARTIAL PAYMENTS, any sum certified by the Engineer, then the Contractor may, upon 15 days' written notice to the Owner and the Engineer, stop work or terminate this Contract and recover from the Owner payment for all work executed and any loss sustained upon any plant or material and reasonable profit, unless said default has been remedied within said time, 53, CORRECTION OF DEFECTIVE WORK AFTER FINAL ACCEPTANCE The Contractor hereby agrees to make, at his own expense all repairs or replacements necessitated by defects in materials or workmanship, supplied under terms of this Contract, and pay for any damage to other works resulting from such defects, which become evident within 1 year after the date of final acceptance of the work or within 1 year after the date of substantial completion established by the Fngineer for specified items of equipment, or within such longer period of time as may be prescribed by law or by the terms of any applicable special guarantee required by the 21 Contract Documents, The Contractor further assumes responsibility for a similar guarantee for all work and materials provided by subcontractors or manufacturers of packaged equipment components. The effective date for the start of the guarantee or warranty period for equipment qualifying as substantially complete is defined in Article 15, SUBSTANTIAL COMPLETION, and Article 64, SUBSTANTIAL COMPLETION DATE, in these GENERAL CONDITIONS. The Contractor also agrees to hold the Owner harmless from liability of any kind arising from damage due to said defects. The Contractor shall make all repairs and replacements promptly upon receipt of written order for same from the owner. if the Contractor fails to make the repairs and replacements promptly, the Owner may do the work, and the Contractor and his Surety shall be liable for the cost thereof. Any additional requirements for the project relative to correction of defective work after final acceptance are set forth in the SUPPLEMENTARY CONDITIONS, PROGRESS OF THE WORK wwwwwwww ww www wwWw 54. BEGINNING OF THE WORK Before work shall be started and materials ordered, the Contractor shall meet and consult with the Owner and/or Engineer relative to materials, equipment, and all arrangements for prosecuting the work, 55. SCHEDULES AND PROGRESS REPORTS Prior to starting the construction, the Contractor shall prepare and submit to the Engineer for review, a progress schedule showing approximately the dates on which each part or division of the work is expected to be started and finished. The progress schedule shall be brought up to date and submitted to the Engineer at the end of each month or at such other times the Engineer may request, The Contractor shall also forward to the Engineer, at the end of each month, an itemized report of the delivery status of major and critical items of purchased equipment and material, including shop drawings and the status of shop and field fabricated work. These progress reports shall indicate the date of the purchase order, the current percentage of completion, estimated delivery, and cause of delay, if any, if the completion of any part of the work or the delivery of materials is behind the approved schedule, the Contractor shall submit in writing a plan acceptable to the Owner and Engineer for bringing the work up to schedule, The Owner shall have the right to withhold progress payments for the work if the Contractor fails to update and submit the progress schedule and reports as specified. 22 56. PROSECUTION OF THE WORK It is expressly understood and agreed that the time of beginning, rate of progress and time of completion of the work are the essence of this Contract, The work shall be prosecuted at such time, and in or on such part or parts of the project as may be required, to complete the project as contemplated in the Contract Documents and the approved construction schedule, If the Contractor desires to carry on work at night or outside the regular hours, he shall give timely notice to the Engineer to allow satisfactory arrangements to be made for inspecting the work in progress. 57. ASSIGNMENT Neither party to the Contract shall assign the Contract or sublet it as a whole, without the written consent of the other, nor shall the Contractor assign any monies due or to become due to him hereunder without the previous written consent of the Owner. 58. OWNER'S RIGHT TO DO WORK If the Contractor should, in the opinion of the Engineer, neglect to prosecute the work properly or should neglect or refuse at his own cost to take up and replace work as shall have been rejected by the Engineer, then the Owner shall notify the Surety of the condition, and after 10 days' written notice to the Contractor and the Surety or without notice if an emergency or danger to the work or public exists, and without prejudice to any other right which the Owner may have under the Contract, take over that portion of the work which has been improperly executed and make good the deficiencies and deduct the cost thereof from the payments then or thereafter due the Contractor. 59, OWNER'S RIGHT TO TRANSFER EMPLOYMENT If the Contractor should abandon the work or should be adjudged bankrupt# or if he should make a general assignment for the benefit of his creditors, or if a receiver should be appointed on account of his insolvency, or if he should persistently or repeatedly refuse or should fail, except in cases for which extension of time is provided, to supply enough properly skilled workers or proper materials, or if he should fail to make prompt payment to subcontractors for material or labor, or persistently disregard laws, ordinances# or the instructions of the Engineer, or otherwise be guilty of a substantial violation of any provision of the Contract or any laws or ordinance, then the owner may, without prejudice to any other right or remedy, and after giving the Contractor and Surety 7 days' written notice, transfer the employment for said work from the Contractor to the Surety, Upon receipt of such notice, such Surety shall enter upon the premises and take possession of all materials, tools, and appliances thereon for the purpose of completing the work included under this Contract and employe by Contract or otherwise, any qualified person or persons to finish the work and provide the materials therefor, in accordance with the Contract Documents, without termination of the 23 continuing full force and effect of this Contract. In case of such transfer of employment to such Suretyr the Surety shall be paid in its own name on estimates according to the terms hereof without any right of the Contractor to make any claim for the same or any part thereof. in lieu of the foregoing# if the Owner so elects# he may terminate the employment of the Contractor and take possession of the premises and of all materials# tools# and appliances thereon and finish the work by whatever method he may deem expedient. In such case# the Contractor shall not be entitled to receive any further payment until the work is finished. If the expense of completing the Contract, including compensation for additional managerial and administrative services# shall exceed such unpaid balance, the Contractor shall pay the difference to the Owner. 60. DELAYS AND EXTENSION OF TIME If the Contractor is delayed in the progress of the work by any act or neglect of the Owner or the Engineer# or by any separate Contractor employed by the Ownerr or by strikes, lockouts# firer unusual weather conditions, or unavoidable casualties, the Contractor shall® within 46 hours of the start of the occurrence, give notice to the Owner of the cause of the potential delay and estimate the possible time extension involved. Within 7 days after the cause of delay has been remedied, the Contractor shall give notice to the Owner of any actual time extension requested as a result of the aforementioned occurrence. No extension of time will be granted to the Contractor for delays occurring to parts of the work that have no measurable impact on the completion of the total work under this Contract; nor will extension of time be granted for delays to parts of work that are not located on the critical path if the Critical Path Method (CPM) is used for scheduling the work. No extension of time will be considered for weather conditions normal to the area in which the work is being performed. Unusual weather conditions, if determined by the Engineer to be of a severity that would stop all progress of the work# may be considered as cause for an extension of Contract completion time. Delays in delivery of equipment or material purchased by the Contractor or his subcontractors (including Owner -selected equipment) shall not be considered as a just cause for delay. The Contractor shall be fully responsible for the timely ordering, scheduling# expediting, delivery, and installation of all equipment and materials. 24 Within a reasonable period after the Contractor submits to the Owner a written request for an extension of time® the Engineer will present his written opinion to the owner as to whether an extension of time is justified, and, if so, his recommendation as to the number of days for time extension. The Owner will make the final decision on all requests for extension of time. In no event shall the Contractor be entitled under this Contract to collect or recover any damages, loss, or expense incurred by any delay other than as caused by the Owner® as stipulated in Article 72, NOTICE OF CLAD FOR DELAY. 61. LIQUIDATED DAMAGES Should the Contractor fail to complete the work, or any part thereof, in the time agreed upon in the Contract or within such extra time as may have been allowed for delays by extensions granted as provided in the Contract, the Contractor shall reimburse the Owner for the additional expense and damage for each calendar day® Sundays and legal holidays excluded, that the Contract remains uncompleted after the Contract completion date. it is agreed that the amount of such additional expense and damage incurred by reason of failure to complete the work is the per -diem rate, as stipulated in the Proposal. The said amounts are hereby agreed upon as liquidated damages for the loss to the Owner on account of expense due to the employment of Engineers, inspectors, and other employees after the expiration of the time of completion, and on account of the value of the operation of the works dependent thereon. It is expressly understood and agreed that this amount is not to be considered in the nature of a penalty, but as liquidated damages which have accrued against the Contractor. The Owner shall have the right to deduct such damages from any amount due, or that may become due the Contractor, or the amount of such damages shall be due and collectible from the Contractor or his Surety. 62. OTHER CONTRACTS The Owner reserves the right to let other Contracts in connection with the work. The Contractor shall afford other Contractors reasonable opportunity for the introduction and storage of their materials and the execution of their work and shall properly connect and coordinate his work with theirs. If any part of the work under this Contract depends on the prior acceptable completion of work by others under separate Contract(s), the Contractor shall inspect and promptly report to the Engineer any defects in such work that would adversely affect the satisfactory completion of the work under this Contract. The Contractor®s failure to so inspect and report shall constitute acceptance of the work by others as being suitable for the proper reception and completion of the work under this Contract, excluding, howevere those defects in the work by others that occur after the satisfactory completion of the work specified hereunder. 25 63. USE OF PREMISES The Contractor shall confine his equipment? the storage of materialsp and the operation of his workers to limits shown on the Plans or indicated by law, ordinancest permits, or directions of the Engineer# and shall not unreasonably encumber the premises with his materials. The Contractor shall provider at his own expense# the necessary rights-of-way and access to the work which may be required outside the limits of the owner's property. The Contractor shall not load or permit any part of the structure to be loaded with a weight that will endanger its safety. 64. SUBSTANTIAL COMPLETION DATE The Engineer mayr at his sole discretiont issue a written notice of substantial completion for the purpose of establishing the starting date for specific equipment guarantees, and to establish the date that the Owner will assume the responsibility for the cost of operating such equipment. Said notice shall not be considered as final acceptance of any portion of the work or relieve the Contractor from completing the remaining wore within the specified time and in full compliance with the Contract Documents. Substantial completion" of an operating facility shall be that degree of completion that will provide a minimum of 7 continuous work days of successful operation in which all performance and acceptance testing has been successfully demonstrated to the Fngineer. All equipment contained in the workp plus all other components necessary to enable the Owner to operate the facility in the manner that was intendedp shall be complete on the substantial completion date. See "SUBSTANTIAL COMPLETION" under Article DEFINITIONS? of these GENERAL CONDITIONS. 65. PERFORMANCE TESTING Operating equipment and systems shall be performance tested in the presence of the Engineer to demonstrate compliance with the specified requirements. Performance testing shall be conducted under the specified design operating conditions or under such simulated operating conditions as recommended or approved by the Engineer. Schedule such testing with the Engineer at least I week in advance of the planned date for testing. 66. OWNER'S USE OF PORTIONS OF THE WORK The Owner shall have the right to take possession of and use any completed or partially completed portions of the work. Such use shall not be considered as final ac:'ptance of any portion of the work, nor shall such use be considered as cause for an extension of the Contract completion timer unless authorized by a Change Order issued by the Owner. M 67. CUTTING AND PATCHING The Contractor shall do all cutting fitting or patching of his work that may be required to make its several parts come together Properly and fit it to receive or be received by work of other Contractors shown upon or reasonably implied by the Plans. Any defective work or material performed or furnished by the Contractor that may be discovered by the Engineer before the final acceptance of the work or before final payment has been made, shall be removed and replaced or patched in a manner as approved by the Engineer at the expense of the Contractor, 68. CLEANING UP The Contractor shall at all times at his own expense keep property on which work is in progress and the adjacent property free from accumulations of waste material or rubbish caused by employees or by the work. Upon completion of the construction the Contractor shall at his own expense, remove all temporary structures rubbish and waste materials resulting from his operations, PAYMENT wsw 69. PAYMENT FOR CHANGE ORDERS Payment or credit for any alterations covered by a Change Order shall be determined by one or a combination of the methods set forth in A B, or C belows A. UNIT PRICES. If applicable those unit prices stipulated in the Proposal or unit prices negotiated and mutually acceptable to the Contractor and Owner. B. LUMP SUM. A total sum for the work negotiated and mutually acceptable to the Contractor and Owner. In "A" and "B" above Contractor's quotations for Change Orders shall be in writing and firm for a period of 30 days. Any compensation paid in conjunction with the terms of a Change Order shall comprise total compensation due the Contractor for the work or alteration defined in the Change Order. By signing the Change Order, the Contractor acknowledges that the stipulated compensation includes payment for the work or alteration plus all payment for the interruption of schedules, extended overhead, delay or any other impact claim or ripple effect and by such signing specifically waives any reservation or claim for additional compensation in respect to the subject of the Change Order. Rev, 3f8 The Owner's request for quotations on alterations to the work shall not be considered authorization to proceed with the work prior to the issuance of a formal Change Order, nor shall such request Justify any delay in existing work, Lump sum quotations for alterations to the work shall include substantiating docurnentet lon with an itemized breakdown of Contractor and subcontractor costsp including labor, material, rentals, approved services, overheadp and profit calculated as specified under "C" below, C, FORCE ACCOUNT WORK, If the method of payment cannot be agreed upon prior to the beginning of the work, and the Owner or the Engineer directs that the work be done by written Change order or on a force account basis, then the Contractor shall furnish labor, equipment, and materials necessary to complete the work in a satisfactory manner and within a reasonable period of time, For the work performed, payment will be made for the documented actual cost of the following: 1. Labor, including foremen, who are directly assigned to the force account work: factual payroll cost, including wages# fringe benefits as established by negotiated labor agreementsd labor insurance, and labor taxes as established by law). No other fixed labor burdens will be considered, unless approved in writing by the Owner. 2, Material delivered and used on the designated work, including sales tax, if p.id for by the Contractor or his subcontractor. 3. Rental, or equivalent rental cost of equipment, including necessary transportation for items having a value in excess of 6100, 4, Additional bond, as required and approved by the Owner. 5, Additional insurance (other than labor insurance) as required and approved by the Owner, To costs under "C. FORCE ACCOUNT WORK", there shall be added the following fixed fees :nor the Contractor or subcontractor actually performing the work: A fixed fee of 20 percent of the cost of Item 1 above, A fixed fee of 15 percent added to the cost of Items 2 and 3, and A fixed fee ,of b percent added to the cost of Items 4 and 5 above. 28 An additional fixed fee of 10 percent shall be allowed the Contractor for the administrative handling of portions of the work that are performed by an approved subcontractor. No additional fixed fee will be allowed for the administrative handling of work performed by a subcontractor of a subcontractor, unless by written permission from the Owner. The added fixed fees shall be considered to be full compensation, covering the cost of general supervision® overhead, profit, and any other general expense. The Owner reserves the right to furnish such materials and equipment as he deems expedient, and the Contractor shall have no claim for profit or added fees on the cost of such materials and equipments For equipment under Item 3 above, rental or equivalent rental cost will be allowed for only those days or hours during which the equipment is in actual use. Rental and transportation allowances shall not exceed the current rental rates prevailing in the locality. The rentals allowed for equipment will® in all cases# be understood to cover all fuel, supplies repairs, and renewals# and no further allowances will be made for those items, unless specific agreement to that effect is made. The Contractor shall maintain his records in such a manner as to provide a clear distinction between the direct costs of work paid for on a force account basis and the costs of other operations. The Contractor shall furnish the Engineer report sheets in duplicate of each day's force account work no later than the working day following the performance of said work® The daily report sheets shall itemize the materials used, and shall cover the direct cost of labor and the charges for equipment rental, whether furnished by the Contractor, subcontractor, or other forces. The daily report sheets shall provide names or identifications and classifications of workers, the hourly rate of pay and hours worked, and also the size, type® and identification number of equipment and hours operated. Material charges shall be substantiated by valid copies of vendors' invoices. Such invoices shall be submitted with the daily report sheets# or, if not available, they shall be submitted with subsequent daily report sheets. Said daily report sheets shall be signed by the Contractor or his authorized agent. To receive partial payments and final payment for force account work, the Contractor shall submit in a manner approved by the Engineer, detailed and complete documented verification of the Contractor's and any of his subcontractors' actual current costs involved in the force account work pursuant to the issuance of an approved change Order. Such costs shall be submitted within 30 days after said work has been performed. W No payment will be made for work billed and submitted to the Engineer after the 30 -day period has expired. No extra or additional work shall be performed by the Contractor® except in an emergency endangering life or property® unless in pursuance of a written Change Order, as provided in Article 19, ALTERATIONS, 70. PARTIAL PAYMENTS A. GENERAL Nothing contained in this Article shall be construed to affect the righty hereby reserved# to reject the whole or any part of the aforesaid workr should such work be later found not to comply with the provisions of the Contract Documents. All estimated quantities of work for which partial payments have been made are subject to review and correction on the final estimate. Payment by the Owner and acceptance by the Contractor of partial payments based on periodic estimates of quantities of work performed shall not, in any way, constitute acceptance of the estimated quantities used as the basis for computing the amounts of the partial payments. B. ESTIMATE Before the first working day of each calendar month, the Contractor shall submit to the Engineer a detailed estimate of the amount earned for the separate portions of the work# and request payment. As used in this Article, the words "amount earned" means the value, on the date of the estimate for partial payment# of the work completed in accordance with the Contract Documents® and the value of approved materials delivered to the project site suitably stored and protected prior to incorporation into the work. If the Contractor's estimate of amount earned conforms with the Engineer's evaluations the Engineer will calculate the amount due the Contractor and make recommendation to the Owner for payment. C. DEDUCTION FROM ESTIMATE Unless modified in the SUPPLEMENTARY CONDITIONS, deductions from the estimate will be as described below. The Owner will deduct and retain 10 percent of all amounts due the Contractor until 50 percent of the project work is completed. The total amount withheld up to this state of construction shall be retained until final payment is made. No additional amounts will be withheld after 50 percent of the project work is completed# provided that the Engineer decides satisfactory progress is being made by the Contractor. However, the Owner reserves the right to retain 10 percent of all remaining partial payments made to the Contractor until final payment, if# in the Engineer's opinion, such action is necessary to protect the Owner's interests. Fifty percent completion of the project work shall be that amount at which the total value of the work as established by monthly estimates has reached 50 percent of the total amount of the Contract. D. QUALIFICATION FOR PARTIAL PAYMENT FOR MATERIALS DELIVERED Unless modified in the SUPPLEMENTARY CONDITIONS qualification for partial payment for materials delivered but not yet Incorporated into the work shall be as described below. Materials# as used herein# shall be considered to be those items which are fabricated and manufactured material and equipment. Only those materials for which the Contractor can transfer clear title to the Owner will be qualified for partial payment. To receive partial payment for materials delivered to the site# but not incorporated in the work it shall be necessary for the Contractor to submit to the Engineer, at least 7 days prior to the end of said month, a list of such materials. At his sole discretion, the Engineer will approve items for which partial payment is to be made. The Contractor's actual net cost for the materials must be supported by invoices of suppliers. Proper storage and protection shall be provided by the Contractor, and as approved by the Engineer. Final payment shall be made only for materials actually incorporated in the work and# upon acceptance of the work, all materials remaining for which advance payments had been made shall revert to the Contractor# unless otherwise agreed, and partial payments made for these Items shall be deducted from the final payment for the work. E. PAYMENT After deducting the retainages and the amount of all previous partial payments made to the Contractor the amount earned as of the current month will be made payable to the Contractor 10 days after the last day of said month, except where the Owner is a municipality or other agency whose laws require the approval of each payment by a council or similar body in which case, the payment shall become due and payable 10 days after the first meeting in the following month scheduled for approval of such payments. Monthly partial payments shall be conditional upon prosecution of the work in accordance with the provisions of the Contract and, on Contracts for any public work in the State of Washington, except Federal projects upon filing with the Owner by the Contractor the wage certification form required by RCW 39.12.040. 71. CLAIMS In any case where the Contractor deems additional compensation isduehimforworkormaterialsnotclearlycoveredintheContract ornotorderedbytheEngineeraccordingtoprovisionsofArticle19, ALTERATIONS, the Contractor shall notify the Engineer, in writing of his intention to make claim for such compensation before he begins the work on which he bases the claim, in order that such matters may be settled, if possible, or other appropriate action promptly taken. If such notification is not given or the Engineer is not afforded proper facilities by the Contractor for keeping strict account of actual costr then the Contractor hereby agrees to 31 waive the claim for such additional compensation. Such notice by the Contractor, and the fact that the Engineer has kept account of the cost as aforesaid, shall not in any way be construed as proving the validity of the claim. Claims for additional compensation shall be made in itemized detail and submitted, in writing, to the Owner and Engineer within 10 days following completion of that portion of the work for which the Contractor bases his claim, In case the claim is found to be just, it shall be allowed and paid for as provided in Article 69, PAYMENT FOR CHANGE ORDERSr or it shall be allowed and paid under a supplemental agreement to be entered into between the parties to the Contract. 72. NOTICE OF CLAIM FOR DELAY If the Contractor intends to file a claim for additional compensation for a delay caused by the Owner at a particular time, he shall file a notice of claim with the Owner within 7 days of the beginning of the occurrence, The notice of claim shall be in duplicate® in writing, and shall state the circumstances and the reasons for the claim, but need not state the amount, No claim for additional compensation will be considered sinless the provisions of Article 60, DELAYS AND EXTENSION OF TIME, are complied with, and a notice of claim has been filed with the Owner in writing, as stated above. 73. RELEASE OF LIENS OR CLAIMS Before the Owner pays the Contractor his final payment for the work, the Contractor shall sign and deliver to the Owner a release of liens or claims sworn to under oath and duly notarized. The release shall state that the Contractor has satisfied all claims and indebtedness of every nature in any way connected with the work, including (but not limiting the generality of the foregoing) all payrolls, amounts due to subcontractorsr accounts for labor performed and materials furnished, incidental sevvices, liens, and judgments. If any lien or claim remains unsatisfied after all payments to the Contractor are made, the Contractor shall refund to the Owner all monies that the latter may be compelled to pay in discharging such a lien or claim, including all costs and a reasonable attorneys fee. 74, FINAL PAYMENT Upon completion of all of the work under this Contract, the Contractor shall notify the Engineer, in writing, that he has completed his part of the Contract and shall request final payment, If the work has been completed to the extent of the Contract Documents, the Engineer will recommend acceptance of the completed work and submit a final estimate of the amount due the Contractor under this Contract, Upon approval of this final estimate by the Owner and compliance with provisions in Article 73, RELEASE OF LIENS OR CLAIMS, and other provisions as may be applicable, the Owner shall pay to the Contractor all monies due him under the provisions of these Contract Documents, W on Contracts for public works, final payment of the retained percentage will not be made prior to 30 days after final acceptance by the Owner. Payment then will be made in accordance with RCW Chapter 60,28 (Lien for Labor, Materials, Tees on Public Works), and after the Contractor has filed with the Owner the affidavit required by RCW 39.12,040 certifying that he has paid not less than the prevailing rate of wages, 75. NO WAIVER OF RIGHTS Neither the inspection by the Owner, through the Engineer or any of his employees, nor any order by the Owner for payment of money, nor any payment for, or acceptance of, the whole or any part of the work by the owner or Engineer, nor any extension of time, nor any possession taken by the Owner or its employees, shall operate as a waiver of any provision of this Contract, or any power herein reserved to the Oviner, or any right to damages herein provided, nor shall any waiver of any breach in this Contract be held to be a waiver of any other or subsequent breach. 76, ACCEPTANCE OF FINAL PAYMENT CONSTITUTES RELEASE The acceptance by the Contractor of the final payment shall release the Owner and the Engineer, as agent of the Owner, from all claims and all liability to the Contractor for all things done or furnished in connection with the work, and every act of the owner and others relating to or arising out of the work, No payment, however, final or otherwise, shall operate to release the Contractor or his Sureties from obligations under this Contract and the Performance and Payment Bond and other bonds and warranties, as herein provided. 33 SUPPLEMENTARY CONDITIONS wwwwwwwwwwwww wr-wwwwwww The Contractor's attention is directed to Division 11 GENERAL REQUIREMENTS, which contains other directions pertinent to the project. LOCATION AND DRAWINGS wwwwwwww www wwwwwww" LOCATION The location of the work is shown on Drawing No, 512094,A1r Sheet 1 of 8 of the Drawings. DRAWINGS The Drawings for the construction of the Water Treatment Plant Solids Disposal Facilities consist of 8 sheets, entitled "City of Pasco, Washington, Water Treatment Plant, Solids Disposal Facilities", and dated April, 1979, REVISIONS AND ADDITIONS TO THE INSTRUCTIONS TO 'BIDDERS wwwwwww-w www---wwwwww -w w-- -wwww-wwwwww ww w-Wwwww The INSTRUCTIONS TO BIDDERS is hereby revised as follows: ITEM "DRAWINGS" Insert the following: FULL-SCALE DRAWINGS AVAILABLE The Drawings bound in the Documents are photographic reductions of the original tracings. Full-scale Drawings may be obtained from CH2M HILL, INC.# 1500 114th Avenue S.E. , Bellevue, Washingtonr 98004, at a cost of $4 per set plus $2 for mailing and handling of mailing is requested). No return of full-scale Drawings is required, and no refund will be made. ITEM "BASIS OF AWARD" Replace "Federal funds" with "State funds." ITEM "BASIS OF AWARD" Add the following: If, at the time this Contract is to be awarded, the total of the lowest acceptable Proposal exceeds the funds then estimated by the Owner as availabler the Owner may reject all bids or take such other action as best serves the Owner's interests. Sup. Cond, 1 ITEM "BASIS OF AWARD" Add the following: LOWEST ACCEPTABLE PROPOSAL The lowest acceptable Proposal will be the Proposal of the lowest responsible Bidderp as determined by the conditions set forth in Article BASIS OF AWARD and the Subparagraph LOW BIDDER. A responsible Bidder shall be one whop in the Owner's sole and absolute judgment® has the qualifications, capability, and financial ability to perform the work in accordance with the Contract Documents, REVISIONS AND ADDETIONS TO THE GENERAL CONDITIONS d. --- P--- Sem ¢n ea6 =,A 69 .-®--------A------ The GENERAL CONDITIONS are hereby revised as follows: ARTICLE "OWNER"p "ENGINEER", "CONTRACTOR", "BIDDER" Add the following: OWNER Wherever in these Documents the understood to mean City of Pasco 293p Pasco, Washington, 99301. ENGINEER word "Owner" appears# it shall be whose address is City ball® P,O. Box Wherever in these Documents the word "Engineer" appears, it Shall be understood to mean the Owner's Contracting Officer or his authorized representative who will perform the Contract administrative and field inspection responsibilities, LOCAL STANDARD SPECK' CATIONS Where portions of the work traverse or cross local highways, roadsp or streets# and the agency in control of such property has established standard specifications governing items of work that differ from these Specifications, the most stringent requirements shall apply, ARTICLE "LINES AND GRADES" Add the following: The dimensions for lines and elevations for grades of the structures# appurtenances# and utilities are indicated on the Drawings# together with other pertinent information required for laying out the work, If site conditions vary from those indicatedp the Contractor shall notify the Engineer immediately# who will make any minor adjustment as required, Sup. Cond, 2 The location and elevation of the bench marks are shown. The Contractor shall furnish the necessary labor and materials to accurately lay out the work and set the required elevationo from the Information indicated. ARTICLE "GENERAL LIABILITY INSURANCE (INCLUDING AUTOMOBILE)" Revise the $2000000 umbrella excess coverage to the amount of $500000o ARTICLE "BUILDERS RISK ALL RISK INSURANCE" Delete in its entirety. Add the following to the GENERAL CONDITIONS: INDEMNITY The Contractor, in providing insurance as specified in these Document$# shall name the Owner and the Engineer as additional insuredsp and shall hold harmless, indemnifyp and defend from'any and all liability claimsp losses, or damages arising or alleged to arise from or during the performance of the work described herein, provided that such losses or damages are not proximately caused by the negligence or willful misconduct of the party indemnified hereunder. Article "SCHEDULES AND PROGRESS REPORTS" At the end of the Article add the followln g« CRITICAL PATH METHOD FOR SCHEDULING Within 10 days after award of Contract# the Contractor shall prepare and submit to the Engineer# his material delivery and construction progress schedule using the Critical Path Method (CPM). During the preparation of the CPM schedule, the Contractor shall meet with the Engineer and Owner to insure that the CPM will provide a workable plata for monitoring the progress of all elements of the work, establishing the critical elements of work, and for forecasting potential problems In maintaining the specified and approved completion dates. Information on the CPM shall be maintained current by the Contractor at all times. The Critical Path shall be clearly identified and the updated CPM shall be submitted to the Engineer at the end of each month during the Contract period; or submitted at such other times as deemed necessary by the'Engineer. The owner shall have the right to withhold any progress payments due the Contractor in the event the CPM is not maintained current or submitted as specified. Sup. Cond. 3 PART 4 SPECIFICATIONS Rev. 11078 ABBREVIATIONS Whenever in these Contract Documents the following abbreviations are used: the intent and meaning shall be interpreted as follows: AA Aluminum Association AAMA Architectural Aluminum Manufacturers' Association AASHTO American Association of State Highway and Transportation Officials ACI American Concrete Institute AFBMA Anti -Friction Bearing Manufacturers' Association AGA American Gas Association AGMA American Gear Manufacturers' Association RISC American Institute of Steel Construction AISI American Iron and Steel Institute AITC American Institute of Timber Construction AMCA Air Moving and Conditioning Association ANSI American National Standards Institute APA American Plywood Association API American Petroleum Institute AREA American Railway Engineering Association. ASAI' American Society of Agricultural Engineers ASCE American Society of Civil Engineers ASHRAE American Society of Heating, Pefrigerating and Air- Conditionina Engineers Inc. ASME American Society of Mechanical Engineers ASTM American Society for Testing and Materials AWI Architectural Woodwork Institute AWS American Welding Society AWPA American Wood Preservers' Association AWPB American Wood Preservers Bureau AWWA American Water Works Association BHMA Builders Hardware Manufacturers' Association CB,IIA Certified Ballast Manufacturers' Association CDA Copper Development Association CISPI Cast Iron Soil Pipe Institute CMAA Crane Manufacturers' Association of America CRSI Concrete Reinforcinq Steel Institute Fed. Spec. Federal Specifications HI Hydraulic Institute Hyli Foist Manufacturers' institute ICBG international Conference of building Officials IEEE Institute of k:lectrical and Electronics Engineers, Inc. IPCEA Insulated Pourer Cable Engineers' Association JIC Joint Industry Conferences of Hydraulic Manufacturers Abbreviations 1 MMA Monorail Manufacturers' Association NBHA National Builders' Hardware Association NEC National Electrical Code NEMA National Electrical Manufacturers' Association NESC National Electric Safety, Code NFPA National Fire Protection Association NLMA National Lumber Manufacturers' Association NWMA National Woodwork Manufacturers' Association OECI Overhead Electrical Crane Institute OSHA Occupational Safety and Health Act (both Federal & State) PS Product Standards Section - U.S. Department of Commerce RLM RLM Standards Instituter Inc. RMA Rubber Manufacturers' Association SAE Society of Automotive Engineers SDI Steel Door Institute SSPC Steel Structures Painting Council TEMA Tubular Exchanger Manufacturers' Association TCA Title Council of America UBC Uniform Building Code UL Underwriters' Laboratories, Inc. WWPA Western wood Products Association Unless a particular issue is aesignatedv all references to the above specifications, standards, or methods shall, in each instance, be understood to refer to the issue in effect (including all amendments) on the date of the INVITATION TO BID. Abbreviations 2 lA. GENERAL REQUIREMENTS www wwwwww- The Contractor's attention is directed to the SUPPLEMENTARY CONDITIONS, which contain other special requirements that are pertinent to this project. PROJECT DESCRIPTION wwwwww- ww-www---ww A brief description of the work is stated in the INVITATION TO BID. To determine the full scope of the project or any particular part of the project, coordinate the applicable information in the several parts of these Contract Documents. SEQUENCE OF OPERATIONS wwww-ft -w -w-www-w-w SHUTDOWN OF EXISTING OPERATIONS OR UTILITIES Continuous operation of the Owner's existing plant is of critical importance. Contractor's work that requires the temporary shutdown of any existing operations or utilities shall be coordinated with the Owner or Engineer® and the approved scheduling shall be indicated on the Contractor's Progress Schedule and monthly report. OPERATION OF EXISTING SYSTEM PROHIBITED At no time undertake to close off any lines or open valves or take any other action which would affect the operation of the existing system, except as specifically required by the Drawings and Specifications and after approval is granted by the Owner. Request approval 5 working days in advance of the time that interruption of the existing system is required. SCHEDULING Pian the work and carry it out with minimum interference to the operation of the existing facilities. Prior to starting the work, confer with the Engineer and Owner's representative to develop an approved work schedule which will permit the facilities to function normally as practical. It may be necessary to do certain parts of the construction work outside normal working hours in order to avoid undesirable conditions. The Contractor shall do this work at such times, and at no additional cost to the Owner. Do not make connections between existing work and new work until necessary inspection and tests have been completed on the new work and it is found to conform in all respects to the requirements of the Contract Documents. specs. 1A I Work on existing structures and faci!.11,TJQs shall be performed on a schedule and in a manner that will permit: the existing facility to operate continuously. EQUIPMENT MAINTENANCE DURING CONSTRUCTION All equipment installed shall be provided with the manufacturer's recommended oil and lubricants by the Contractor and shall be maintained and operated by the Contractor until final acceptance by the Owner; however,'specific equipment designated in writing by the Engineer as meeting the requirements for Substantial Completion may® at the Owner's discretion® be operated and maintained by the Owner. EQUIPMENT AND SYSTEM TESTING Functional for run) testifig will be required for each item of equipment following installation. Functional testing is defined as that testing necessary to determine if installed equipment and systems will operate as intended,, In addition to the functional testi specific performnce testing of installed equipment and systems shall be conducted by the Contractor as required in the section specifying the equipment or system® The Contractor shall furnish all labor, materials, tools, equipment® instruments, and services necessary to perform the functional, and performance testing. PROGRESS OF PIPELINE CONSTRUCTION W--W-W-- rye ®a®-mv®M----"-----w- The work shall proceed in a systematic manner so that a minimum of inconvenience will result to the public in the course of construction. It is, therefore, necessary to confine operations to as small a length of work area per crew as is practical. Normally, the trenching equipment shall not be farther than 200 feet ahead of each pipe -laying crew or such distance as necessary to provide maximum safety. Backfill the trench so no section of approved pipe is left open longer than is absolutely necessary. The safety conditions of open excavations shall be the Contractor®s responsibility. Completely backfill and clean up after each section of pipe has been inspected and approved. The Engineer reserves the right to withhold line and grade on any pipelines when, in his opiniono backfilling behind the pipe laying is not satisfactory, when manhole construction is lagging, when pipe testing is not satisfactory, and when cleanup and restoration of physical properties is not complete. Clean up construction debrisp exbesf xravation, excess materials, and completely restore fences, street sur5 a jn g, mailboxes, ditches, culverts® signposts, and similar item, immediately following the final backfilling. Specs. lA 2 SITE CONDITIONS SITE INVESTIGATION AND REPRESENTATION The Contractor acknowledges that he has satisfied himself as to the nature and location of the work the general and local conditions particularly those bearing upon availability of transportations access to the sites disposals handling and storage of materials availability of labor water, electric power roads and uncertainties of weather river stages or similar physical conditions at the sites the conformation and conditions of the ground the character of equipment and facilities needed preliminary to and during the prosecution of the work and all other matters which can in any way affect the work or the cost thereof under this Contract. The Contractor further acknowledges that he has satisfied himself as to the character quality and quantity of surface and subsurface materials to be encountered from his inspection of the site and from reviewing any available records of exploratory work furnished by the Owner or included In these Documents. Failure by the Contractor to acquaint himself with the physical conditions of the site and all the available information will not relieve him from responsibility for properly estimating the difficulty or cost of successfully performing the work. The Contractor warrants that as a result of his examination and investigation of all the aforesaid data that he can perform the work in a good and workmanlike manner and to the satisfaction of the Owner. The Owner assumes no responsibility for any representations made by any of its officers or agents during or prior to the execution of this Contracts unless (i) such representations are expressly stated in the Contracts and 2) the Contract expressly provides that the responsibility therefor is assumed by the owner, INFORMATION ON SITE CONDITIONS Any information obtained by the Engineer regarding site conditions subsurface information ground -water elevations existing construction of site facilities as applicable, and similar data will be available for inspection at the office of the Engineer upon request. Such information Is offered as supplementary information only. Neither the Engineer nor the Owner assumes any responsibility for the completeness or interpretation of such supplementary information. TEST PITS Test pits have been excavated to indicate subsurface materials at particular locations, Neither the Owner nor the Engineer assumes any responsibility whatever in respect to the sufficiency or accuracy of pits excavated or of the log of test pits or of other investigations or of the interpretations made thereof and there is no warranty or guarantees either expressed or implied that the conditions indicated by such investigations are representative of those existing throughout such areas or any part thereof or that unforeseen developments may not occur, The ground -water elevations shown are expected to vary with the seasons, Specs. 1A 3 A log of test pits showing a record of the data obtained on subsurface conditions is included in the Contract Documents for reference only. Said log represents only the opinion of the Engineer as to the character of the materials encountered by him in his investigation and is not to be considered as a part of the Contract Documents, DIFFERING SUBSURFACE CONDITIONS In the event subsurface or latent physical conditions are found materially different from those indicated in these Documents, and differing materially from those ordinarily encountered and generally recognized as inhering in the character of work covered in these Contract Documents, the Contractor shall promptly, and before such conditions are dis{4urbed, notify the Engineer in writing of such changed conditions. The Engineer will investigate such conditions promptly and following this investigation, the Contractor shall proceed with the work, unless otherwise instructed by the Engineer. If the Engineer finds that such conditions do so materially differ and cause an increase or decrease in the cost of, or in the time required for performing the work, the Engineer will recommend to the Owner the amount of adjustment in cost and time he considers reasonable. The Owner will make the final decision on all Change Orders to the Contract regarding any adjustment in cost or time for completion, UNDERGROUND UTILITIES Known utilities and structures adjacent to or encountered in the work are shown on the Drawings. The locations shown are taken from existing records and the best information available from existing utility plansy however, it is expected that there may be some discrepancies and omissions in the locations and quantities of utilities and structures shown. Those shown are for the convenience of the Contractor only, and no responsibility is assumed by either the Owner or the Engineer for their accuracy or completeness, Contractor's request for additional compensation or Contract time resulting from encountering utilities not shown will be considered as set forth in Item DIFFERING SUBSURFACE CONDITIONS. CONTRACTOR'S RESPONSIBILITY FOR UTILITY PROPERTIES AND SERVICE Where the Contractor's operations could cause damage or inconvenience to railway, telegraph, telephone, television, power, oil, gas, water, sewer, or irrigation systems, the operations shall be suspended until all arrangements necessary for the protection of these utilities and services have been made by the Contractor. Notify all utility offices which are affected by the construction operation at least 48 hours in advance, Under no circumstances expose any utility without first obtaining permission from the appropriate agency, once permission has been granted, locate, expose, and provide temporary support for all existing underground utilities, Specs. IA 4 Power poles less than 5 feet from the trench centerline will be removed or protected at no cost to the Contractor. Protect all other poles from damage. If interfering power poles, telephone poles, guy wires, or anchors are encountered, notify the Engineer at least 48 hours in advance of construction operations to permit the necessary arrangements with the utility company for protection or relocation of the interfering structure. The Contractor shall be solely and directly responsible to the owner and operators of such properties for any damage, injury, expense, lossf inconvenience® delays suits, actions, or claims of any character brought because of any injuries or damage which may result from the construction operations under this Contract. Neither the Owner nor its officers or agents shall be responsible to the Contractor for damages as a result of the Contractor's failure to protect utilities encountered in the work. In the event of interruption to domestic water, sewer, storm drain, or other utility services as a result of accidental breakage due to construction operations, promptly notify the proper authority. Cooperate with said authority in restoration of service as promptly as possible and bear all costs of repair. In no case shall interruption of any water or utility service be allowed to exist outside working hours unless prior approval is granted, In the event the Contractor encounters water service lines that interfere with trenching, he may, by obtaining prior approval of the Water Department and the Engineer, cut the service, dig through, and restore the service with similar and equal materials at the Contractors expense. The Contractor shall replace, at his own expense, any and all other existing utilities or structures removed or damaged during construction, unless otherwise provided for in these Contract Documents or ordered by the Engineer. MAJOR PUBLIC UTILITIES SERVING THE AREA OF WORK The major public utilities serving the work area should be notified if conflicts or emergencies arise during the progress of the work. The "call before diggingp1 telephone number for the work area is (509)-547-1177. FIELD RELOCATION During the progress of construction, it is expected that minor relocations of the work will be necessary. Such relocations shall be made only by direction of the Engineer. If existing structures are encountered which will prevent the construction of the pipeline and which are not properly shown on the Drawings, notify the Engineer before continuing with the construction in order that the Engineer may make such field revisions as necessary to avoid conflict with the existing structures. If the Contractor shall fail to so notify the Engineer when an existing structure is encountered, and shall proceed with the construction despite this interference, he shall do so at his own risk. Specs. 1A 5 TEMPORARY CONSTRUCTION UTILITIES AND FACILITIES wwwwwwwww wwwwwwwwwwww www" -www www wwwwwwwwww TEMPORARY WATER The Owner will install piping from the 6 -inch water line along South 12th Avenue to the meter and will install a meter. The cost of the piping and meter will be charged to the Contractor by the Owner at the standard rate, This system will be located as shown on the Drawings and will be incorporated into the irrigation system, Any temporary piping required to bring the water to the point of use will be installed by the Contractor and removed when no longer needed, In addition, standpipe is available at the Water Filtration Plant# shown on the Drawings, Water may be obtained at the site and at the plant at no cost to the Contractor, and is to be used by the Contractor only in conjuction with work on the project, TEMPORARY ELECTRIC POWER Electric power will be available at or near the site, The Contractor shall determine the type and amount available and make arrangements for obtaining a separate electric power service and pay all costs for the electric power used during the Contract period, except as specifically provided for utilities used by the Owner on portions of the work designated in writing by the Engineer as "Substantially Complete". Temporary electric power for performance and acceptance tests at completion of the project will be provided by the Owner, SAFETY REQUIREMENTS FOR TEMPORARY ELECTRIC POWER Temporary electric power installation shall meet the construction safety requirements of OSHA, State, and other governing agencies. SANITARY FACILITIES The Contractor shall provide and maintain sanitary facilities for his employees and his subcontractors' employees that will comply with the regulations of the local and State Departments of Health and as directed by the Engineer, STORAGE OF MATERIALS Materials shall be so stored as to insure the preservation of their quality and fitness for the work. When considered necessary, they shall be placed on wooden platforms or other hard, clean surfaces, and not on the ground, Delicate instruments and materials subject to vandalism shall be placed under locked cover and, if necessary, provided with temperature control as recommended by the manufacturer, Stored materials shall be located so as to facilitate prompt inspection. Private property shall not be used for storage purposes without the written permission of the Owner or lessee, Specs. 1A 6 Power poles less than 5 feet from the trench centerline will be removed or protected at no cost to the Contractor. Protect all other poles from damage. If interfering power poles, telephone poles9 guy wires, or anchors are encountered, notify the Engineer at least 48 hours in advance of construction operations to permit the necessary arrangements with the utility company for protection or relocation of the interfering structure„ The Contractor shall be solely and directly responsible to the Owner and operators of such properties for any damage, injury# expenser loss, inconvenience# delay# suits# actions# or claims of any character brought because of any injuries or damage which may result from the construction operations under this Contract. Neither the Owner nor its officers or agents shall be responsible to the Contractor for damages as a result of the Contractor's failure to protect utilities encountered in the work. In the event of interruption to domestic water# sewer# storm drainr or other utility services as a result of accidental breakage due to construction operations, promptly notify the proper authority. Cooperate with said authority in restoration of service as promptly as possible and bear all costs of repair. In no case shall interruption of any water or utility service be allowed to exist outside working hours unless prior approval is granted, In the event the Contractor encounters water service lines that interfere with trenching, he may# by obtaining prior approval of the Water Department and the Engineers cut the service# dig through# and restore the service with similar and equal materials at the Contractor's expense, The Contractor shall replace, at his own expenses any and all other existing utilities or structures removed or damaged during constructions unless otherwise provided for in these Contract Documents or ordered by the Engineer. MAJOR PUBLIC UTILITIES SERVING THE AREA OF WORK The major public utilities serving the work area should be notified if conflicts or emergencies arise during the progress of the work. The "call before digging1° telephone number for the work area is (509)-547-1177. FIELD RELOCATION During the progress of constructions it is expected that minor relocations of the work will be necessary. Such relocations shall be made only by direction of the Engineer. if existing structures are encountered which will prevent the construction of the pipeline and which are not properly shown on the Drawings# notify the Engineer before continuing with the construction in order that the Engineer may make such field revisions as necessary to avoid conflict with the existing structures. If the Contractor shall fail to so notify the Engineer when an existing structure is encountered, and shall proceed with the construction despite this Interference, he shall do so at his own risk, specs. 1A 5 TEMPORARY CONSTRUCTION UTILITIES AND FACILITIES wwwwwwwww wwwwwwwww www wwwwwwwwww TEMPORARY WATER The Owner will install piping from the 6 -Inch water line along South 12th Avenue to the meter and will install a meter. The cost of the piping and meter will be charged to the Contractor by the Owner at the standard rate. This system will be located as shown on the Drawings and will be incorporated into the irrigation system, Any temporary piping required to bring the water to the point of use will be installed by the Contractor and removed when no longer needed, In addition, standpipe is available at the Water Filtration Plant, shown on the Drawings. Water may be obtained at the site and at the plant at no cost to the Contractor, and is to be used by the Contractor only in conjuction with work on the project, TEMPORARY ELECTRIC POWER Electric power will be available at or near the site, The Contractor shall determine the type and amount available and make arrangements for obtaining a separate electric power service and pay all costs for the electric power used during the Contract period, except as specifically provided for utilities used by the Owner on portions of the work designated in writing by the Engineer as "Substantially Complete11, Temporary electric power for performance and acceptance tests at completion of the project will be provided by the Owner, SAFETY REQUIREMENTS FOR TEMPORARY ELECTRIC POWER Temporary electric power installation shall meet the construction safety requirements of OSHA, State, and other governing agencies. SANITARY FACILITIES The Contractor shall provide and maintain sanitary facilities for his employees and his subcontractors' employees that will comply with the regulations of the local and State Departments of Health and as directed by the Engineer. STORAGE OF MATERIALS Materials shall be so stored as to insure the preservation of their quality and fitness for the work. When considered necessaryr they shall be placed on wooden platforms or other hard, clean surfaces, and not on the ground, Delicate instruments and materials subject to vandalism shall be placed under locked cover and, if necessary, provided with temperature control as recommended by the manufacturer. Stored materials shall be located so as to facilitate prompt inspection. Private property shall not be used for storage purposes without the written permission of the Owner or lessee, Specs. lA 6 PUBLIC SAFETY AND CONVENIENCE rwrwra wwrwrw war wrwrsawarrw ACCESS BY FEDERAL STATE AND LOCAL GOVERNMENT OFFICIALS Authorized representatives of the State of Washington Department of Social and Health Servicesr and other government officials shall at all times have safe access to the work wherever it is in preparation or progress, and the Contractor shall provide proper facilities for such access and inspection, TRAFFIC MAINTENANCE AND SAFETY Comply with all rules and regulations of the City, State and County authorities regarding closing or restricting the use of public streets or highways. No public or private road shall be closed# except by express permission of the Owner. Conduct the work so as to assure the least possible obstruction to traffic and normal commercial pursuits. Protect all obstructions within traveled roadways by installing approved signs, barricades, and lights where necessary for the safety of the public. The convenience of the general public and residents adjacent to the project and the protection of persons and property are of prime importance and shall be provided for in an adequate and satisfactory manner. Where traffic will pass over trenches after they are backfilled and before they are paved, the top of the trench shall be maintained in a condition that will allow normal vehicular traffic to pass over, Temporary access driveways must be provided where required, Cleanup operations shall follow immediately behind backfilling and the work site shall be kept in an orderly condition at all times. When flagmen and guards are required by regulation or when deemed necessary for safety, they shall be furnished with approved orange wearing apparel and other regulation traffic -control devices. PROTECTION OF PROPERTY Protect stored materials, cultivated trees and crops, and other items located adjacent to the proposed work. Notify property owners affected by the construction at least 48 hours in advance of the time construction begins. During construction operationsp construct and maintain such facilities as may be required to provide access by all property owners to their property. No person shall be cut off from access to his residence or place of business for a period exceeding 8 hours unless the Contractor has made special arrangements with the affected persons, FIRE PREVENTION AND PROTECTION The Contractor shall perform all work. in a fire -safe manner. He shall supply and maintain on the site adequate tire -fighting equipment capable of extinguishing incipient fires. The Contractor shall comply with applicable Federal, local, and State fire -prevention regulations. Where these regulations do not apply applicable parts of the National Fire Prevention Standard for Safeguarding Building Construction Operations, NFPA No, 241, shall be followed. Specs. 1A 7 Work on national forest lands shall be subject to the regulations and rules relating to fire prevention imposed by the U.S. Forest Service and local fire districts having jurisdiction at the site. ACCESS FOR POLICE, FIRE, AND POSTAL SERVICE Notify the Fire Department and Police Department before closing any street or portion thereof.- No closing shall be made without the Owner°s approval. Notify said departments when the streets are again passable for emergency vehicles. Do not block off emergency vehicle access to consecutive arterial crossings or dead-end streetsr in excess of 300 linear feet, without special written permission from the Fire Department. Conduct operations with the least interference to fire equipment access, and at no time prevent such access. The Contractor shall leave his night emergency telephone number or numbers with the Police Department, so that contact may be made easily at all times in case of barricade and flare trouble or other emergencies. Maintain postal service facilities in accordance with the requirements of the U,S. Post Office Department. Move mailboxes to temporary locations designated by the Post Office Department, and at the completion of the work in each area, replace them in their original location and in a condition satisfactory to the U.S. Post Office Department, PRESERVATION, RESTORATIONr AND CLEANUP SITE RESTORATION AND CLEANUP At all times during the work, keep the premises clean and orderly, and upon completion of the work, repair all damage caused by equipment and leave the project free of rubbish or excess materials of any kind. Stockpile excavated materials in a manner that will cause the least damage to adjacent lawns, grassed areas, gardensr shrubberyr or fences, regardless of whether these are on private propertyr or on City, State, or County rights-of-way. Remove all excavated materials from grassed And planted areas, and leave these surfaces in a condition equivalent to their original condition. All existing drainage ditches and culverts shall be reopened and graded and natural drainage restored. Restore culverts broken or damaged to their original condition and location. TREE REMOVAL No trees, except those specifically shown on the Drawings to be removedr shall be removed without the express approval of the Engineer. Removed trees will be disposed of off the work site by the Contractor. Specs. 1A 8 FINISHING OF SITE, BORROW, AND STORAGE AREAS Upon completion of the project, all areas used by the Contractor shall be properly cleared of all temporary structures, rubbish, and waste materials and properly graded to drain and blend in with the abutting property. Areas used for the deposit of'waste materials shall be finished to properly drain and blend with the surrounding terrain. REMOVAL OF ROCK FROM FINISHED SURFACES Remove and dispose of all loose rocK and boulders larger then 2 -Inch diameter occurring on the finished surfaces as a result of the construction operations, STREET CLEANUP DURING CONSTRUCTION Thoroughly clean all spilled dirt, gravel, or other foreign material caused by the construction operations from all streets and roads at the conclusion of each day's operation. DUST PREVENTION Give all unpaved streets, roads, detours, or haul roads used in the construction area an approved dust -preventive treatment or periodically water to prevent dust, Applicable environmental regulations for dust prevention shall be strictly enforced, SUBMITTALS DURING CONSTRUCTION wwwwwwww ww wwww ow --- GENERAL Requirements in this section are in addition to any specific requirements for submittals specified in other sections of these Contract Documents. Submittals shall be to the owner's contracting officer or his authorized representative, Submitted data shall be fully sufficient in detail for determination of compliance with the Contract Documents. Approval of substitutions, schedulese lists of materials® and procedures submitted or requested by the Contractor shall not add to the Contract amount, and any additional costs which may result therefrom shall be solely the obligation of the Contractor. It shall not be the responsibility of the Owner& to provide engineering or other services to protect the Contractor from additlonal costs accruing from such approvals, Specs. lA 9 The owner is not precluded, by virtue of review, acceptance, or approval, from obtaining a credit for construction savings resulting from allowed concessions in the work or materials therefor, No equipment or material for which listings, drawings, or descriptive material is required shall be installed until the Engineer has on hand copies of such approved lists and the appropriately stamped final shop drawings, The review of drawings by the Engineer will be limited to general design requirements only and shall in no way relieve the Contractor from responsibility for errors or omissions contained therein, Submittals will be acted upon by the Engineer as promptly as possible, and returned to the Contractor not later than the time allowed for review in SHOP DRAWING SUBMITTAL PROCEDURE, Delays caused by the need for resubmittals shall not constitute reason for an extension of Contract time, SHOP DRAWING REQUIREMENTS Shop drawings referred to herein shall include shop drawings and other submittals for both shop and field -fabricated items, Shop drawings shall be submitted for the following items= Influent slide gates and operators Effluent shear gates and operators Steel grating and grating supports Concrete cylinder pipe Basin piping Watertight manhole frame and cover Reinforcing steel The Contractor shall submit, as applicable, the following for the items listed above; Shop drawings or equipment drawings including dimensionsp size and location of connections to other work, and weight of equipment, Catalog information and cuts, Installation or placing drawings for equipment, drives, and bases, specs, 1A 10 Complete manufacturer's specifications# including materials description and paint system, Special handling instructions, Requirements for storage and protection prior to installation, Should the Contractor propose any item on his shop drawings# or incorporate an item into the worK# and that item should subsequently prove to be defective or otherwise unsatisfactory# (regardless of the Engineer's preliminary review)# the Contractor, shall at his own expense# replace the item with another item that will perform satisfactorily. CERTIFICATES OF COMPLIANCE WITH SPECIFIED STANDARDS AND CODES A Certificate of Compliance shall be furnished for materials specified to a recognized standard or code prior to the use of any such materials in the work. The Engineer may permit the use of certain materials or assemblies prior to sampling and testing if accompanied by a Certificate of Compliance, The certificate shall be signed by the manufacturer of the material or the manufacturer of assembled materials and shall state that the materials involved comply in all respects with the requirements of the Specifications. A Certificate of Compliance shall be furnished with each lot'of material delivered to the work and the lot so certified shall be clearly identified in the certificate, All materials used on the basis of a Certificate of Compliance may be sampled and tested at any time. The fact that material is used on the basis of a Certificate of Compliance shall not relieve the Contractor of responsibility for incorporating material in the work which conforms to the requirements of the Contract Documents and any such material not conforming to such requirements will be subject to rejection whether in place or not, The Engineer reserves the right to refuse permission for use of material on the basis of a Certificate of Compliance, The form of the Certificate of Compliance and its disposition shall be as directed by the Engineer. PAYMENT m Payment for the work in this section will be included as part of the lump sum bid amount stated in the Proposal. Specs, 1A 11 2A. MOVE IN AND SITE PREPARATION www wwww ww rww wwww wwwww wrwwww A. SCOPE wwwww This section covers the Mork necessary to move in personnel and equipment, set up all temporary facilities, utilities and prepare the site for construction, complete. B. MATERIALS wwwwwwwww Provide all materials required to accomplish the work as shown and as specified herein. C. WORKMANSHIP wwwwwwwwwww GENERAL Set up construction facilities in a neat and orderly manner within designated area at location of choice as approved. Accomplish all required work in accordance with applicable portions of these Specifications or as approved. Confine operations to work area shown. Some obstructions may not be shown. Bidders are advised to carefully inspect the existing facilities before preparing their proposals. The removal and replacement of minor obstructions such as electrical conduits, air, water, waste piping and similar items shall be anticipated and accomplished, even though not shown or specifically mentioned. SECURITY FENCE Contractor's security fence may be constructed for the protection of materials, tools and equipment of the Contractor and subcontractor's as approved. CONTAMINATION PRECAUTIONS Prevent contamination of the project area. Do not dump waste oil rubbish, or other similar materials on the ground. Upon completion of the project remove the construction facilities, complete, and clean up the construction area to the satisfaction of the Engineer. PARKING FACILITIES Provide parking facilities for personnel working on the project. Specs. 2A 1 CLEARING Clear the area shown as required in Section EARTHWORK, DISPOSAL OF WASTE MATERIAL When burning is not prohibited or restricted by law, pile all combustible material within the designated or approved cleared area and dispose of by burning. Remove material from the site which As not combustible or not practicable to burn. Accomplish burning and disposal in accordance with all Federal, State, and local laws relating to fire prevention# air pollution control, and other restrictions in regard to burning materials, ghen burning is prohibited, dispose of waste materials in accordance *ith the governing agency safety and health requirements® NO BURNING" PERIODS During periods when burning operations are prohibited by local# State, or Federal authorities, haul combustible material and debris from the site, It approved, pile where it will not interfere with the work, and burn when prohibition against burning is removed. LAYING OUT THE WORK Stake out the work accurately from the lines established by the Engineer and from information on the Drawings. Establish grades and set batter boards and reference points as required. Have available on the job, as required, an accurate Instrument for checking grades and elevations. Establish all elevations from the bench marks indicated or furnished by the Engineer, Maintain and protect the batter boards until all related work is complete as approved. D. PAYMENT ft""W"W" Payment for the work under this seetlon will be included as part of the lump sum bid amount stated in the Proposal. Specs, 2A 2 2B. RELOCATION OF PIPE STORED ON SITE www wwwwwwwwww ww wwww wwwwww ww wwww A. SCOPE wwwww Ductile cast iron pipe and fittings are stored on the site. This section covers the work necessary for the relocation of the pipe and fittings. B. MATERIALS wwwwwwwww Provide all materials and equipment suitable and in adequate quantity required to accomplish the work as specified herein. C. WORKMANSHIP wwwwwwwww ww Contractor shall move the pipe and miscellaneous fittings from the site area to the Public Works Maintenance Building at west "D1' and South Grey Streets as directed by the Engineer. pipe shall be restacked in the building on wooden racks in an orderly fashion, similar to the present storage configuration and as directed by the Engineer. Existing wooden racks in good condition may be used. Any pipe or fittings damaged by the Contractor during relocation shall be replaced by the Contractor at no cost to the Owner. D. PAYMENT wwwwwww Payment for the work under this section will be the lump sum amount under Additive Alternated for Relocation of Pipe Stored on Site" as stated In the Proposal. Specs. 2B 1 2C. EARTHWORK www wwwwwwwww A. SCOPE wwwww This section covers the work necessary for the earthwork, complete. B. MATERIALS wwwwwwwww COMMON EXCAVATION Excavation is common. Complete all excavation regardless of the type, nature• or condition of the materials encountered. The Contractor shall make his own estimate of the kind and extent of the various materials to be excavated in order to accomplish the work. UNDERDRAIN PIPE The underdrain pipe shall be corrugated plastic drainage tubing with DrainwGuard'fabric. Both tubing and fabric shall be from Advanced Drainage Systems, Inca, Columbus, OHr or as approved by the Engineer. Pipe diameter will conform to that indicated in the Drawings with standard slot width and spacing and number of rows of slots per section except where indicated on Drawings. Fittings and joints of each section shall be of equal strength and quality as the straight drain pipe. GROUT CRADLE AND GROUT ENCASED PIPE Grout used for pipe cradles and grout encased pipe shall consist of a mixture of Portland cement, water, sand, and an expansive admixture. The mix shall be proportioned as specified by the manufacturer of the admixture, and shall provide a minimum compressive field strength of 500 psi at 28 days. Expansive admixture shall be IntraplastwN manufactured by the Sika Chemical Corporation or as approved. Mixing of the grout batch shall be as specified by the manufacturer of the mixture. Aluminum powder or admixtures containing aluminum will not be allowed. BORROW MATERIAL EARTH BACKFILL Excavated material free from roots, debris, rocks larger than 3 inches, and other deleterious materials. GRANULAR MATERIAL FOR UNDERDRAINS w PIPE RASE AND PIPE ZONE Clean sand -gravel mixture free from dirty clay ballst roots, and organic material and conforming to ASTM Cw33 Standard Specification for Concrete Aggregates: FINE AGGREGATE or clean sand, as approved by the Engineer. Note: This material is not septic tank drainfield rock. Specs. 2C 1 TRENCH EXCAVATION Trench excavation is unclassified. Remove all material regardless of the nature, type, or condition of the material encountered. GRANULAR MATERIAL FOR TRENCH STABILIZATION Three-inch minus river -run or pit -run gravel, free from clay balls, roots® and organic matted well crushed gravel or crushed rock graded with less than S percent by weight passing the 1/4 -inch sieve. Submit samples for approval prior to delivery of the material to the site. GRANULAR MATERIAL FOR PIPE BASE Three -fourth -inch minus gravel, crushed gravel, crushed rock, or clean sand, as approved by the Engineer. IMPORTED GRANULAR BACKFILL MATERIAL FOR PIPE ZONE Use 3/4 -inch minus gravel, crushed rock, or clean sand, as approved by the Engineer. BACKFILL ABOVE THE PIPE ZONE Materials from the excavation containing no particles larger than 6 -inch diameter, free from roots, debris, and organic material. ACCESS ROAD AND TOP OF DIKE SURFACING Shall conform to Section 2E, ROCK FOR SURFACING AND BASE, 1 -14 -inch minus Base or Surfacing Course. POND SURFACING BASE COURSE Base course shall conform to the Standard Specifications for Municipal Public Works Construction 1977. Section 26-2 Material, Bank Run Gravel, Class B. LEVELING COURSE Leveling Course shall conform to the Standard Specifications for Municipal Public Works Construction 1977, Section 23-2.01 Crushed Surfacing Top Course and Keystone. ASPHALT CONCRETE Asphalt Concrete shall conform to the Standard Specifications for Municipal Public Works Construction 1977, Section 34 Asphalt Concrete Pavement, Class B Asphalt Concrete, Specs, 2C 2 TACK COAT Tack coat shall conform to the Standard specifications for Municipal Public Works Construction 1977. Section 34-3,01A Asphalt Concrete Pavement, Preparation of Asphalt, Concrete or Brick Surfaces, BITUMINOUS SURFACE TREATMENT EMULSIFIED ASPHALT Emulsified Asphalt shall conform to the Standard Specifications for Municipal Public Works Construction 1977, Section 27-1,01 G Asphalt Materials, Cationic Emulsified Asphalt, CRS -2. SAND Sand shall be clean sand, as approved by the Engineer, CRUSHED SCREENINGS Crushed Screenings shall conform to the Standard Specifications for Municipal Public Works Construction 1977, Section 32 -Bituminous Surface'Treatment, Crushed Screenings, 1/2 -inch to 1/4 -inch. WATER FOR COMPACTION Furnish as required, MATERIAL APPROVAL All tests necessary for the Contractor to locate an approved source of imported granular material or other aggregate shall be made by the Contractor. Certification that the material conforms to the Specification requirements along with copies of the test results from an approved commercial testing laboratory shall be submitted to the Engineer for approval at least 10 days before the material is required for use, All aggregate samples shall be furnished by the Contractor at no additional cost to the Owner, Samples shall be representative and be clearly marked to show the source of the material and the intended use on the project, Sampling of the aggregate source shall be done by the Contractor under the supervision of the Engineer in accordance with ASTM D 75, Tentative approval of the aggregate source shall be based on an inspection of the source by the Engineer and the certified test results submitted by the Contractor to the Engineer, No imported materials shall be delivered to the site until the proposed source and materials tests have been tentatively approved in writing by the Engineer, Final approval will be based on tests made on samples of material taken from the completed and compacted course. The completed course is defined as a course or layer that is ready for the next layer or the next phase of construction, All testing for final approval shall be performed by the Engineer, Specs. 2C 3 COMPACTION EQUIPMENT Compaction equipment shall be of suitable type and adequate to obtain the densities specified and approved, Compaction equipment shall be operated in strict accordance with the manufacturer's instructions and recommendations, Equipment shall be maintained in such condition that it will deliver the manufacturer's rated compactive effort, C, WORKMANSHXP CLEARING AND GRUBBING Clear the site within the property lines shown, Remove the existing trees, brush# stumps, and waste material on the site, Dispose of waste materials from the clearing by burning, Remove nonburnable debris from the site and dispose of, Obtain all permits from the proper authorities for burning waste materials, Burn materials in conformance with all federal, state, and local laws relating to prevention of air pollution, fire permits, periods of the year when burning is prohibited, and similar requirements, Burn only at locations that will not damage existing trees or endanger structures, After completion of clearing and grubbing® get Engineer's approval before commencing stripping, STRIPPING Prior to beginning any excavation or gill, remove the existing sod and grass roots to a depth of 6 inches in all areas that require excavation or embankment construction,, The material must be removed from the site and the Contractor shall make his own arrangements for disposal,, GENERAL EXCAVATION Perform all excavation of every description® regardless of the type# nature, or Condition of material encountered# as specified, shown, or required to accomplish the construction, CUTTING AND DEMOLITION The concrete building foundation and pads and concrete pipe racks as Indicated on the Drawings are the major areas where demolition and cutting are required but shall not be considered as all-inclusive. No blasting will be permitted, Remove from the site all waste material from demolition, Cut and plug any sewer and water lines in the concrete foundation at a distance of 10 feet outside the embankment area, STRUCTURAL EXCAVATION (UNCLASSIFIED) Excavation is unclassified, Excavate for structures to the lines and grades shown or as required to accomplish the construction, Perform all excavation regardless of the type, nature, or condition of the material encountered, The method of excavation used is optionalf however# no equipment shall be operated within 5 feet of existing structures or newly completed construction, except as approved, Excavation that cannot be accomplished without endangering the present or new structures shall be Specs, 2C 4 done with hand tools. LIMITS OF EXCAVATION Excavate to the depths and widths, as shown, Allow for forms® working space, gravel base, and finish topsoil where required, Do not carry excavation for footings and slabs deeper than the elevation shown. Excavation carried below the grade lines shown or established by the Engineer shall be replaced with approved compacted granular material, Excavations under footings shall be filled with concrete of equal strength to that of the footing. Cuts below grade shall be corrected by similarly cutting adjoining areas and creating a smooth transition, The Contractor shall bear all costs for correcting overexcavated areas, REMOVAL OF WATER Provide and operate equipment adequate to keep all excavations and trenches free of water, Remove all water during period when concrete is being deposited, when pipe is being laid, during the placing of backfill and at such other times as required for efficient and safe execution of the work. Avoid settlement or damage to adjacent property. Dispose of water in a manner that will not damage adjacent property, as approved. When dewatering open excavations, dewater from outside the structural limits and from a point below the bottom of the excavation when possible, BACKFILL PREPARATIONS FOR PLACING BACKFILL Backfill around concrete structures only after the concrete has attained 2/3 of the specified compressive strength. Remove all form materials and trash from the excavation before placing any backfill, Obtain the Engineer's approval of concrete work and attained strength prior to backfilling. Do not operate earth -moving equipment within 5 feet of walls of concrete structures for the purpose of depositing or compacting backfill material, except as approved, Compact backfill adjacent to concrete walls with hand -operated tampers or other approved equipment that will not damage the structure, GRANULAR MATERIAL AROUND UNDERDRAINS Use granular material for underdrains of the type hereinbefore specified, Place simultaneously on both sides of pipe in 6 -inch layers f.or full width of trench, as shown in Type 2 Trench Detail. Work the material around the lower part of the pipe and compact as approved to insure solid backing to underside of pipe and fittings. Specs. 2C 5 Any subsequent damage to slabs, piping, concrete structures, facilities® or other structures caused by settlement of fill material shall be corrected and repaired by the Contractor at no cost to the owner, CONSTRUCTION OF EMBANKMENTS Use selected materials from the excavation, Place material free from roots, organic material, trash, and stones in excess of 6winch diameter, Construct embankment to lines and cross sections shown, Deposit fill material in lifts not exceeding 0 -inch depth across full width of embankment, Compact each lift to 95 percent of maximum density at optimum moisture content as determined by AASHTO T 99, Method A, Maintain compacting equipment in operating condition adequate to ,provide the manufacturer's rated compactive effort, Compact full width of the embankment, Where pipelines are to be laid in embankment, construct embankment to an elevation 2 feet above the top of proposed pipeline prior to trench excavation for pipeline. If material is too wet for proper compaction, aerate by blading, discing, or other methods, as approved, Dress completed embankment to elevations and slopes shown. Where structures are located in the embankment, construct embankment to finish grade as shown and then excavate for structures, If during the course of excavating for structures® coarse sands and gravels are encountered the Contractor will immediately bring these soil conditions to the attention of the Engineer. MOISTURE CONTROL During the compacting operations, maintain optimum practicable moisture content required for compaction purposes in each lift of the earth fill, Maintain moisture content uniform throughout the lift, Insofar° as practicable, add water to the material at the site of excavation, Supplement, if required, by sprinkling the earth fill, At the time of compaction, the pater content of the material shall be at optimum water content plus or minus 2 percentage points. EARTH BACKFILL UNDER STRUCTURES After excavation for structures, compact a minimum 6 inches of subgrade to 95 percent of maximum 6ensity at optimum moisture content as determined by AASHTO T 99, Method A, Maintain material at optimum moisture content for compaction. EARTH BACKFILL AROUND STRUCTURES Place earth backfill around structures. Deposit material from the excavation in lifts of maximum 6 -inch depth and compact each lift to 95 percent of maximum density at optimum moisture content as determined by AASHTO T 99® Method A. Maintain material at optimum moisture content for compaction, Place backfill material free of roots, organic matter, trash® and rocks larger than 3 -inch diameter, Stop backfill at specified grade to allow for placing of topsoil when required, Specs, 2C 6 COMPACTION TESTS The Engineer will determine in-place density and moisture content by any one or combination of the following methods: 'AASHTO T 191, 204F 2051 214 or 238. The Contractor will cooperate with this testing work by leveling small test areas as designated by the Engineer. TRENCH EXCAVATION AND BACKFILL EXCAVATION Excavate for the installation of pipings utilitieso and appurtenances. Obstructions such as tree roots, stumps, abandoned concrete structures, and other material of all types shall be removed at no additional expense to the Owner. TRENCH WIDTH Minimum width of unsheeted trenches or the minumum clear width of sheeted trenches in which pipe is to be laid shall be 18 inches greater than the inside diameter of the pipe, except as approved. Sheeting requirements shall be independent of trench width. The maximum clear width at the top of the pipe or above the pipe will not be limited, except in cases where excess width of excavation would cause damage to adjacent structures. GRADE Carry the bottom of the trench to the line and grade shown, or as established by the Engineer. Allow for pipe thickness and for granular base or special bedding when specified. Backfill any part of the trench excavated below grade with approved granular material and compact to a density equal to the undisturbed trench bottom. SHORING, SHEETING, AND BRACING OF TRENCHES Erect, maintains and remove shoring) sheeting, and bracing as required by all federal, state and local laws, codes and ordinances. REMOVAL OF WATER Removal of water shall be accomplished as specified hereinbefore. TRENCH STABILIZATION if, in the opinion of the Engineer, the material in the bottom of the trench is unsuitable for supporting the pipe, excavate below the flow line as approved, and backfill to the required grade with gravel as specified hereinbefore. Payment for this work will be made as specified in the GENERAL CONDITIONS. specs. 2C 7 BASE FOR PIPE - TYPE 3, TRENCHING DETAIL B Place a minimum 4 -inch thickness of granular pipe base of the type hereinbefore specified, Place for the full width of the trench with the top of the granular base at flow line grade, Bed the pipe in the granular base so that the flow line is at the required grade and elevation, Place and finish the gravel base to grade ahead of the pipe laying operation, TRENCH BACKFILL AT PIPE ZONE - TYPE 3, TRENCHING DETAIL B Backfill the pipe zone to 6 inches above the outside of the pipe for the full width of the trench with backfill material conforming to paragraph, IMPORTED BACKFILL MATERIAL FOR PIPE ZONE, as specified hereinbefore. Place in the trench in lifts not exceeding 6 inches on both sides of the pipe, Thoroughly tamp and supplement by "walking in" the material, Use particular attention in placing material on the underside of the pipe to provide a solid backing and to prevent lateral movement during the final backfilling procedure, TRENCH BACKFILL ABOVE THE PIPE ZONE In trenches under all structures, sidewalks, roads, parking areas® piping, and similar facilities, except where specifically shown or approved, deposit backfill material in horizontal lifts not exceeding i foot in depth, Compact to 96 percent of maximum density at optimum moisture content as determined by AASHTO T 99, Method C, Repair any subsequent damage caused by settlement of trenches at no cost to the Owner, In other areas the excavated trench material may be used for backfill, Push by mechanical means, first onto the slope of the backfill previously placed and allow to roll down into the trench, Do not allow free fall of the material into the open trench, Under no circumstances allow sharp, heavy pieces of material to drop directly onto the pipe or the material in the pipe zone, Backfill material shall not exceed 1/2 cubic foot in size and shall be intermixed with fine material. Neatly windrow the material over the trench to provide for future settlement. Any excess or deficiency of backfill material after settlement within the guarantee period shall be corrected by regrading and adding or removing material, GROUT CRADLE AND GROUT ENCASED PIPE Block pipe up 6 -inches from trench bottom, Place grout against undisturbed, compacted embankment material, as approved by the Engineer. Place grout from one side of pipe only, work under pipe and up on other side to 2/3 point on pipe for grout cradle and as shown on Drawings for grout encased pipe, Do not place grout directly on pipe. SITE GRADING Perform all earthwork to the lines and grades as shown and/or established by the Engineer. Specs, 2C 8 PREPARATION OF SUBGRADE Bring subgrade to proper grade and cross section shown by means of a blade grader or other suitable equipment. Compact a minimum of 6 inches of subgrade to 95 percent of maximum density at optimum moisture content as determined by AASHTO T 99, Method A, As the preparation of the subgrade proceeds, areas where coarse sands and gravels are encountered will immediately be brought to the attention of the Engineer by the Contractor, Dispose of excess materials resulting from grading, Do not permit heavy machinery to operate adjacent to structures where such operations may cause damage, The finished subgrade shall provide a satisfactory base for the pond surfacing and be acceptable to the Engineer, BASE COURSE Spread base rock on prepared subgrade in a uniform layerr without segregation of size, to such loose depth that, when compacted, the course shall have a thickness of 6 inches, Compact base course to 95 percent of maximum density at optimum moisture content as determined by AASHTO T99, Method D, Sprinkle base material as necessary to aid compaction, Blade ruts and irregularities smooth during the compaction process until a smooth surface, conforming to the grade shown, is obtained. LEVELING COURSE The cross section of the finished surface shall be subject to reasonable variation by the Engineer to meet the varying conditions encountered, Spread the leveling course rock to such a loose depth thatt when compacted, it will be a minimum depth of 2 inches. Compact the surface material in a manner similar to that specified fox the base until there is no moving or shoving of the leveling course and blade until the top surface is smooth and conforms to the grade and crown requirements shown. ASPHALT CONCRETE Workmanship in constructing the asphalt concrete shall conform to the Standard Specifications for Municipal Public Works Construction 1977• Section 34-3 Asphalt Concrete Pavement, Construction Details, BITUMINOUS SURFACE TREATMENT Workmanship in applying the bituminous surface treatment shall conform to the Standard Specifications for Municipal Public Works Construction 1977, Section 32-3 Bituminous Surface Treatment Construction Details except for the following modifications: 1. Section 31-3.02 First Application of Asphalt - Apply Emulsified Asphalt at a rate of 0,2 gallons per square yard and cover with sand at a rate of 20 pounds per square yard on the asphalt concrete pond bottom, sides® and access ramps, as shown. Specs. 2C 9 2. Section 32-3.03 Second Application of Asphalt - Apply 0,4 gallons per square yard of Emulsified Asphalt covered with 30 pounds per square yard of Crushed Screenings on the pond access ramp, as shown. ACCESS ROAD AND TOP OF DIKE SURFACING Spread and compact as specified for BASE COURSE, TACK COAT Apply tack coat where shown on the Drawings and conform to the Standard Specifications for municipal Public Works Construction 1477, Section 34-3.01A Preparation of Asphalt, Concrete, or Brick Surfaces, DISPOSAL OF EXCESS EXCAVATION Dispose of all excess excavated materials, not required for backfill or fills, outside of the area of work, Contractor shall make his own arrangements for the disposal of the excavated material and bear all costs or retain any profit incidental to such disposal. SETTLEMENT Any settlement in backfill, fill, or in structures built over the backfill or fill, which may occur within the 1 -year guarantee period in the GENERAL CONDITIONS will be considered to be caused by"improper compaction methods and shall be corrected at no cost to the Owner. Any structures damaged by settlement shall be restored to their original condition by the Contractor at no cost to the Owner. D. PAYMENT M-W Payment for the work in this section will be included as part of the lump sum bid. Specs. 2C 10 2D. CHAIN LINK FENCE AND GATES w w w w w w w w • w w r r www w w w w w w r w w A. SCOPE M-=-- This wwww This section covers the work necessary for the chain link fence and gates, complete. B. MATERIALS www w CHAIN LINK FENCE Chain link fence shall conform to the Standard Specifications for Municipal Public Works Construction 1977, Section 58-2, Materials, Chain Link Fence and Gates, Type i and as amended by the following; All posts shall have arms to support three strands of barbed wire firmly attached to the top. Barbed wire arms shall be set at an approximate angle of 45 degrees and shall be galvanized following fabrication. Arms, when attached to the post shall be of sufficient strength to withstand a weight of 200 pounds applied at the outer strand of barbed wire. The top strand of barbed wire shall be approximately 12 inches horizontally from the fence line, Three strands of barbed wire shall be firmly attached at even intervals to the arms. CHAIN LINK GATES Chain link gates shall conform to the Standard Specifications for Municipal Public works Construction 1977, Section 58-21 Materials, Chain Link Fence and Gates except that the gates shall also have the barbed wire arms similar to those specified for the fence. The only difference will be that the arms for the barbed wire shall be vertical rather than at a 45 degree angle to facilitate opening the gate. C. WORKMANSHIP CHAINrwwwrwrwrw CHAIN LINK FENCE Installation of the chain link fence shall conform to the Standard Specifications for Municipal Public works Construction 1977, Section 58-3 Construction Details, Chain Link Fence and Gates. CHAIN LINK GATES Installation of the chain link Gates shall conform to the Standard Specifications for Municipal Public Works Construction 1977, Section 58-3 Construction Details, Chain Link Fence and Gates. Specs. 2D 1 D. PAYMENT Payment for the work in this section will be included as part of the lump sum bid. Specs. 2D 2 2E. SURFACE RESTORATION w- w A. SCOPE SCOPE This section section covers the work necessary to replace, when directed all pavement rock surfacing, drainage facilities and other street features damaged either directly or indirectly by the operations incidental to the construction of the Water Treatment Plant Solids Disposal Facilities, complete. B. MATERIALS w- ROCK FOR SURFACING AND BASE Rock shall be crushed gravel or rock meeting the following quality standards: Abrasion (AASHTO T 96) Fractured face Liquid limit AASHTO T 89) Plasticity index AASHTO 7 91 ) Maximum wear 35 percent Minimum particles 75 percent Not greater than 30 percent Not greater than 6 percent The aggregate shall consist of uniform quality, clean, tough, durable fragments of rock or gravel, free from flat, elongated, soft or disintegrated pieces and other objectionable matter occurring either free or as a coating on the stone. Based on U.S. standard sieves, the gradation of the aggregates to be furnished shall be as indicated below: sieve Designation Square Opening) 1 -1/4 -inch 5/8 -inch 1/4 -inch No. 40 No. 200 Sand equivalent GRADATION w - Percent Passing by Weight 1 -1/4 -Inch -Minus 5/8 -Inch -Minus Base or Leveling or Surfacing Course Surfacing Course w--ww--- w ----www w--- ------ w -w --w 100 50 - 80 30 - 50 3 - 18 0 - 7.5 40 minimum Specs. 2E 1 100 50 - 65 8 - 23 0 - 10 40 minimum D. PAYMENT W ------ Payment for the work in this section will be included as part of the lump sum bid. Specs. 2D 2 Where water valve boxes, manholes, catch basins, or other underground utility appurtenances are within the area to be surfaced, the resurfacing shall be level with the top of the existing finished elevation of these facilities, if it is evident that these facilities are not in accordance with the proposed finished surface, notify the Engineer to have the proper authority contacted in order to have the facility altered before proceeding with the resurfacing around the obstruction, unless otherwise approved, Consider any delays experienced from such obstructions as incidental to the paving operation, No additional payment will be made, Protect all covers during asphalt application, EXCESS MATERIALS Dispose of all excess materials, Make arrangements for the disposal and bear all costs or retain any profit incidental to such disposal, CONTRACTOR'S RESPONSIBILITY Settlement of replaced pavement over trenches within the warranty period shall be considered the result of improper or inadequate compaction of the subbase or base materials. The Contractor shall promptly repair all pavement deficiencies noted during the warranty period at no additional cost to the owner. ROCK SURFACING On South 13th Avenue between West Washington Avenue and the north property line of the site, place crushed rock surfacing material specified herein, for the full width of all streets, driveways, parking areas# street shoulders, and other areas disturbed by the construction. The areas covered shall be as directed by the Engineer, Rock shall be 1 -1/4 -inch - or 5/8 -inch -minus as directed by the Engineer, and of the quality and gradation specified hereinbefore for surfacing and base under MATERIALS, Spread the rock by tailgating and supplement by hand labor where necessary. Level and grade the rock to conform to existing grades and surfaces. ASPHALT DRIVEWAYS AND WALKS Replace asphalt driveways and walks in accordance with ASPHALT CONCRETE PAVEMENT REPLACEMENT, STORM SEWERS, CULVERTS, AND CATCH BASINS All storm sewers, catch basins, or culverts that are removed because of Interference with the new construction shall be removed so as to do the least possible damage to the pipe or basin. Dispose of culvert pipe that is in too poor condition for replacement because of age, physical condition, or other reasons and install, as approved by the Engineer# suitable pipe furnished by the Owner, Specs. 2E 3 Replace all Pipe to the lines and grades established by the Engineer, Pipe 15 inches and smaller shall be laid on a minimum 4 -inch -thick gravel base conforming to leveling or surfacing course under rock for surfacing and base, this section, Use a minimum 6 -inch -thick gravel base under pipe 18 inches and larger, Reinstall catch basins in their original locations and reconnect to the drainage system in a manner equal to the original. If the existing catch basins are damaged beyond repair by the operations, construct new basins of similar size, cross section, and design as the original at no expense to the Owner, D. PAYMENT W--- Payment for the work under this section will be included as part of the lump sum bid. specs. 2E 4 2F. FINISH GRACING AND GRASS w ---- A. SCOPE This section covers the work necessary for the finish grading and grass establishment, complete, including furnishing and delivery of materiair seeding, and maintenance of grass. RELATED WORK SPECIFIED AND PERFORMED UNDER OTHER SECTIONS Section No. w-ww-- 02201 B. MATERIALS TOPSOIL Item www - Earthwork Provide natural, fertile, friable topsoil, representative of local productive soil, and free of clay lumps or other foreign matter larger than 2 -inch diameter, not frozen or muddy, with acidity range pH 5-7, and not less than 3 percent humus as determined by loss on ignition of moisture -free samples dried at 100 degrees C. Gravel portion (particles larger than 2 mm) shall not exceed 15 percent of total volume. Mechanical analysis of material passing 2 mm sieve shall have the following maximum percentage by dry weight of constituent materials: Soil separate Particle Size Percentage www-www------------ wwwwwww wwwwwwwwww Sand 2 to .074 mm 65 Silt .074 to .005 mm 50 Clay .005 to .001 mm 25 FERTILIZER SUPERPHOSPHATE Ammonium phosphate (16-20-0) containing 1.4 percent sulphur; granular dry, free-flowing delivered in original bags. SEED GENERAL Certified, blue tag, clean, delivered in original, unopened packages and bearing an analysis of the contents, guaranteed 95 percent pure and to have a minimum germination rate of 85 percent, within 1 year of test. Specs. 2F 1 SEED MIX Seed shall be: Streambank Wheatgrass (Sodar) 54 percent by weight Siberian Wheatgrass (P-27) 50 percent by weight C. WORKMANSHIP lW---r--- PROJECT SCHEDULE Within 20 calendar days of the date specified for commencement of work, submit to the Engineer a proposed time schedule indicating dates for beginning and completion of the following operations: Delivery of materials. Preparation of seedbed, Planting grass. Maintenance. CONSTRUCTION METHODS PREPARATION OF SUBGRADE After rough grading is completedr thoroughly scarify areas outside of dike to a minimum depth of 8 inches. Remove all trash from surface, TOPSOIL AND FINISH GRADING Spread 2 -inch topsoil over areas to be seeded on top of dike and on dike slopes, FERTILIZING Apply superphosphate to all areas to be seeded at the rate of 10 pounds per 1,040 square feet distributing uniformly, SEEDING TIME OF SEEDING Conduct seeding under favorable weather conditions during seasons which are normal for such work as determined by accepted practice in locality of project, Specs. 2F 2 SEEDING Sow grassed areas evenly at rate of 4 pounds per 1000 square Leet, roll with cultipacker to cover seed, and water with fine spray. Method of seeding may be varied at discretion of Contractor on his own responsibility to establish a smooth, uniformly grassed area. MAINTENANCE MAINTENANCE PERIOD Begin maintenance immediately after each portion of grass is planted and continue for 8 weeks after all grass planting is completed. MAINTENANCE OPERATIONS Water to keep surface soil moist. Repair washed out areas by filling with topsoil, fertilizing, and seeding. GRASS GUARANTEE If, at the end of the 8 -week maintenance period, a satisfactory stand of grass has not been produced, the Contractor snail renovate and reseed the area or unsatisfactory portions thereof immediately, or if after 15 September, during the next planting season. If a satisfactory stand of grass develops by 1 July of the following year, the grass will be accepted. If the grass is not accepted, a complete replanting will be required during the planting season meeting all of the requirements specified under CONSTRUCTION METHODS. A satisfactory stand is defined as a seeded area or section of seeded area that has: No bare spots larges than 3 square feet. Not more than 14 percent of total area with bare spots larger than 1 square foot. Not more than 15 percent of total area with bare spots larger than b inches square. INSPECTION FOR ACCEPTANCE Eight weeks after the start of maintenance on the last section of completed seeded area,, and or, written notice from the Contractor, the Engineer will, within 15 days of such written notice, make an inspection to determine if a satisfactory stand of grass has been produced. If a satisfactory stand has not been established, another inspection will be made after written notice from the Contractor that the area is ready for inspection following the next growing season. Specs. 2F 3 D. PAYMENT Mrw-w-- Payment for the work in this section will be included as part of the lump - sum bid amount stated in the Proposal. Specs. 2F 4 2G. PLANTING www wwwwwwww A, SCOPE www -w This section covers the work necessary for the planting and establishment of nursery stock, complete, including furnishing# delivery planting, and maintenance of trees, RELATED WORK SPECIFIED AND PERFORMED UNDER OTHER SECTIONS Section No. Item w www-wwwwsww ww-w 02201 Earthwork 02820 Finish Grading and Grass B. MATERIALS www-wwww- ABBREVIATIONS The following abbreviations as used in this Specification shall mean: B and B Balled and burlapped AAN American Association of Nurserymen TOPSOIL Topsoil shall be as specified under Section FINISH GRADING AND GRASS, TEXTURAL SOIL AMENDMENTS MANURE Well -rotted, unleached stable or cattle manure, reasonably free from weed seed and refuse, containing no chemicals or materials harmful to plant life= not less than 4 months nor more than 2 years old, Sawdust or'shavings shall not exceed 50 percent content of manure, SAND Clean, coarser ungradedr meeting the requirements of ASTM C 33 for fine aggregate, FERTILIZER PLANTING TABLETS Tablets shall consist of compressed urea -formaldehyde containing added phosphorous and potassium to yield a 20-10-5 ratio of N -P -K plus 1,4 percent sulfur. Specs, 2G I MULCH GENERAL Free from noxious weed seed and all foreign material harmful to plant growth. STONE MULCH Screened washed bank gravel consisting of rounded pebbles graded as followst minus 4 -inch plus 1 -inch, TREE PAINT Waterproof, asphalt -base paint with antiseptic properties, manufactured for use on tree wounds, ANTI -DESICCANT A transpiration retarding material to be used where any plant material is moved during the growing season. MATERIALS FOR GUYING GROUND ANCHORS Ground anchors for anchoring guy wires as approved by the Engineer, GUY WIRE Wire for guys, or for fastening trees to stakes of 12 -gauge, pliable, galvanized steel. FLAGS Flags, to be fastened to guys, of sound wood, approximately 1/2 -inch by 3 -inch by 12 -inch, with 3/8 -inch hole centered 1-1/2 inches from each end, painted white, or 1 -1/2 -inch sheet metal, with corners clipped, punched both ends, and painted white. HOSE Hose to encase guy wires shall be two-ply, reinforced rubber garden hose, not less than 1/2 -inch diameter, new or used, TURNBUCKLES Turnbuckles shall be zinc -coated® with 4 -inch lengthwise opening, Specs• 2G 2 WEED BARRIER Four -mil (.004 -inch) block polyethylene sheet. PLANT MATERIALS NOMENCLATURE Names of plants conform to those given in Standardized Plant Names, 1942 Edition, prepared by the American Joint Committee on Horticultural Nomenclature. Names of varieties not included therein conform to names generally accepted in the nursery trade. QUALITY AND SIZE Nursery -grown, habit of .growth that is normal for the species, sound, hea_ithy, vigorous, and free from insects, diseases, and injuries, equal to or exceeding measurements specified in plant list. Plants measured before pruning with branches in normal position. Sizes and methods of handling according to the American Standard for Nursery Stock recommended by the AAN. SUBSTITUTIONS Upon submission of proof that plant is not obtainable, a change order may be procured, without increase in Contract price, if authorized by Engineer, providing for use of nearest equivalent size or variety of plant having same essential characteristics. C. WORKMANSHIP DELIVERY, PREPARATION, AND STORAGE OF MATERIALS METHOD OF DELIVERY BALLED AND BURLAPPED PLANTS Supply plants designated as B and B in Schedule of Plant Materials with firm, natural bails of earth of diameter and depth sufficient to encompass the fiberous and feeding root system necessary for full recovery of plant. Firmly wrap balls with burlap and bind with twine, cord, or wire mesh. PLANT PROTECTION If plants are not in dormant state, spray all plants with anti -desiccant to cover foliage as recommended by manufacturer, prior to digging plants. During shipment, protect plants with tarpaulin or other suitable covering to prevent excessive drying from sun and wind. Specs. 2G 3 PREPARATION AND STORAGE OF MATERIALS HEELING -IN Cover balls of plants which cannot be planted immediately upon delivery with moist mulch to protect from dryingw Water plants often as necessary to prevent drying until planted, BACKFILL SOIL MIXTURE Prepare mixture for plant pits, Thoroughly mix in following proportions with rotary mixer or other approved method: Material Parts By Volume Topsoil 1/2 Sand 1/4 Manure 1/4 PLANTING PROCEDURES PROJECT SCHEDULE Within 20 calendar days after the date specified for the commencement of work, submit to the Engineer a proposed time schedule indicating dates for commencement and completion of the following operations: Digging and preparation of plant pits Delivery of plants to the site Planting Guying and mulching Completion of work for start of guarantee period Summer, TIME OF PLANTING Conduct planting operations under favorable weather conditions during next season or seasons which are normal for such work, as determined by accepted practice in locality of project, LOCATION OF PLANTS Locate new planting where shown on Drawings, except where obstructions belowground are encountered or where changes have been made in the construction, Then make necessary adjustments as approved by Engineer, Place no planting closer than 18 inches to pavements and structures, Necessary changes in location must be approved in writing prior to planting, Specs, 2G 4 PLANTING PREPARING PLANT PITS Dig plant pits and have planting soil mixture ready before plants are delivered. Excavate circular pits with vertical sides for all plants as shown in details. Dispose of excess excavated material as specified under Section EARTHWORK, SETTING PLANTS AND BACKFILLING Set plants upright and faced to give the best appearance or relationship to adjacent structures. Do not pull burlap from under balls. Remove wire and surplus binding from top and sides of balls. Spread roots in normal position, Cut all broken or frayed roots off cleanly. Place prepared soil mixture and compact carefully to avoid injury to roots and to fill voids. When planting hole is 2/3 filled, place planting tablets evenly spaced around each plant in the following indicated quantities: All trees, six 10 -gram tablets per plant. When hole is nearly filled, add water as necessary and allow to soak into the ground. Fill hole to finished grade. After ground settles, fill with additional soil to level of finished grade. MULCHING Provide planting beds with weed barrier and 6 -inch layer of mulch within 2 days after planting and keep at this depth throughout maintenance period. GUYING Support trees immediately after planting as shown in details. PRUNING AND REPAIR Upon completion of work under this Contract, prune and repair injuries® Limit amount of pruning to minimum necessary to remove dead or injured twigs and branches and to compensate for the loss of roots as a result of transplanting operations. Prune in such a manner as not to change natural habit or shape of plant. Make cuts flush leaving no stubs. On all cuts over 3/4 inch in diameter and bruises or scars on bark, trace the injured cambium back to living tissue and remove. Smooth and shape wounds so as not to retain water, coat with tree paint. PLANT GUARANTEE Guarantee all plants for i year to be alive and in vigorous growing condition at the end of guarantee period. Remove unsatisfactory plants and replace with plants of the same kind, quality, and size as specified in the Schedule of Plant Materials. Furnish and plant as specified under PLANTING PROCEDURES. Specs. 2G 5 Guarantee all plant replacements to be alive and in vigorous growing condition i year after replacement Coat shall be borne by Contractor, except for possible replacements resulting fromi (1) removal# (2) loss or damage due to occupancy of project in any part, (3) vandalism# or (4) acts of neglect on part of others. Make plant replacements under the guarantee as required every month during the planting season. Replace plants that die during a season unfavorable for planting during the first month of the next favorable planting season, MAINTENANCE Begin maintenance immediately after each plant is installed and continue to maintain for i year until the end of the guarantee period. Perform maintenance operations including watering, weeding of plant beds# to keep free of weeds mulching monthly to replenish mulch and keep at required minimum depth, tightening and repairing guys to keep trees erect and supported without damage to bark# resetting plants to proper grades or upright positions and seasonal spraying to control disease or insect pests that may impair plant vigor. INSPECTIONS FOR ACCEPTANCE OF WORK ACCEPTANCE FOR START OF MAINTENANCE The Contractor shall notify the Engineer in writing of completion of planting. Within 15 days after completion of work, an inspection for acceptance to start the maintenance period will be made. When the work is accepted, the maintenance period will begin and continue until final acceptance. FINAL ACCEPTANCE The Contractor shall notify the Engineer within 20 days of the date for final inspection at the end of the maintenance period and an inspection will be arranged within 15 days of this date. Before final acceptance, the terms of the plant guarantee must be met and the project site must be in the condition stipulated under MAINTENANCE OPERATIONS. PAYMENT Payment for the work in this section will be included as part of the lump oum bid amount stated in the Proposal. Specs. 2G 6 2H. LANDSCAPE IRRIGATION SYSTEM www wwww wwwww wwwwwwwwww wwwwwr A. SCOPE wwwww This section covers the work necessary for the irrigation system, complete. The irrigation system shall be furnished and installed by a firm regularly engaged in this type of work. Be MATERIALS wwwww"www EXCAVATION Excavation is unclassified. The Contractor shall make his own estimate of the kind and extent of the various materials to be excavated in order to accomplish the work. BACKFILL Excavated material from the site free from roots, organic matter, debris, and other deleterious materials. PIPE BASE MATERIAL Pipe base shall be 1/4 -inch minus sand. GRAVEL Gravel for manual drain sumps and under control valves shall be 3/4 -inch minus, 1/2 -inch plus, clean, washed, round gravel. MAINLINE PIPE Pipe shall be rigid PVC, Type I, Grade 1, conforming to ASTM D 1784 and ASTM D 1785 and ASTM D 2241. Pipe shall be Class 200, SDR 21 when Installed with solvent -weld fittings and Schedule 80 when screwed fittings are used. Threaded fittings shall be Type I, Schedule 80, conforming to ASTM D 2467. Solvent -weld fittings shall be Type I, Schedule 40 ASTM D 2466), LATERAL PIPE AND DISTRIBUTION TUBING Chemical and weather resistant grade of polyethylene designed for a maximum operating pressure of 100 psi. RY-pOL as manufactured by Reed Irrigation Systems, E1 Cajon, CA, or approved. Specs. 2H 1 GATE VALVES Gate valves shall be all bronze, double disc wedge type with integral taper seats. Gate valves shall be service rated (nonshock cold water) at not less than 200 psi. Valves shall have the manufacturer's identification cast or stamped on the body of the valve.. ELECTRIC REMOTE CONTROL ZONE VALVE Electrically operated remote control valve shall be of the normally closed type which will automatically shut off the flow of water In case of power failure. Automatic valve shall not open or close in less than 4 seconds and shall be capable of manual control during power failure and shall have a flow control device designed to eliminate the effect of flow on the speed of opening and closing the valve. No hydraulic porting, screens, diaphragms, or solenoid operators shall be utilized for the valve operation. Operation of the valve shall not be dependent on the pressure loss through the valves. The motor assembly or operating parts shall be removable without disturbing the valve body® The valve shall be waterproofed for underground burial. Valves shall be provided with an integral or independent union for supply line connection. Valves shall be power -operated at 120V ac controller and shall be of corrosion -resistant metal such as bronze, brass, stainless steeia or combinations thereof, Valve shall have a flow control mechanism and be capable of manual operation. INSTALLATION OF WIRING All electrical wiring and equipment installations shall be in strict accordance with the National Electrical Code and applicable state and local codes. Excavation for conduit and light pole bases shall be executed after the dike is completed. All work shall be performed by craftsmen skilled in the particular trade and shall present a neat and finished appearance. Manufacturer's instructions shall be followed explicitly unless otherwise indicated. All noncurrent -carrying metallic parts of electrical equipment and the neutral shall be grounded in strict accordance with the NEC, state, and other applicable laws and regulations. PRESSURE REGULATING VALVE (PRV) Brass body and trim with cast iron spring and case, Buna-N diaphragm and threaded pipe connections. Valve shall be suitable for an inlet pressure of 100 psi with outlet pressures as shown on the Drawings. Valve shall be Fisher Type 75A, Mueller H-9310, Wilkins 600, or equal. PRESSURE GAUGE Heavy-duty with metal caset equipped with setscrew; 2 -inch size, 0 to 100 psi range= fitted with 1/4 -inch IPS male connection. Gauge shall be installed with brass lever type petcock. Specs. 2H 2 FILTERS Filters shall with pressure fibreglass, VALVE BOXES be cartridge types constructed of reinforced polypropylene relief button on cap, Cartridges shall be 25 micron spun Drip-Eze Model AMF 20 or approved, All gate valves, unless otherwise indicatedr shall be installed in suitable concrete or thermoplastic valve access box of proper size as required for easy access to the valve, Access boxes shall be complete with approved cast iron, concrete, or thermoplastic cover, EMITTERS Emitters shall have single or multiple independent outlets with a uniform flow of i gallon per hour as called for on the Drawings, Emitters shall have a barb type connector, Drip-Eze emitters as manufactured by Reed Irrigation Systems E1 Cajon, CA, or approved, VACUUM BREAKERS Vacuum breakers (antisiphon valves) shall be the pressure type as indicated on the Drawings, They shall be bronze bodied• with machined valve -seat, and with working pressure rating to 150 psi. The pressure type vacuum breaker shall be provided as an assembly consisting of vacuum breakery two gate valves, check valve, union and nipples, all of the same size, Each type shall be approved by the local and State Sanitarian and the Department of Social and Health Services, SLEEVES Schedule 80 PVC, OPERATION AND MAINTENANCE MANUALS Provide manufacturer's catalog information and diagrams for the preparation of operating and maintenance manuals as specified in Section GENERAL REQUIREMENTS. C. WORKMANSHIP w---w---- GENERAL Components of the irrigation system shall be installed as shown and in accordance with the approved recommendations of the equipment manufacturers. Specs. 2H 3 Construction of the irrigation system in areas receiving topsoil shall not commence until topsoil is spread, compacted, and rough graded, Trench excavation and backfill shall be as specified'in Section tARTHWORK. EXCAVATION AND BACKFILLING The Contractor shall perform all excavations required for the installation of facilities to prosecute his work to completion. Waterlines from zone control valves to sprinkler heads shall be installed at a depth not less than 6 inches, All main water supply lines and lines to zone control valves and quick -coupling valves shall be installed to a depth not less than 42 -inches. Measurements of depth are from top of pipe to finished ground surface. Ali excavations shall be held to the narrowest practicable widths, Excavated materials not desirable for backfilling purposes shall be wasted as specified under Section EARTHWORK, The bottoms of trenches and other excavations shall be reasonably true to grade and free from protruding stones, roots, or other matter which would prevent uniform support for the facility to be placed thereon, The foundation for plastic pipe shall be of earth or sand for a depth of at least 2 inches below the pipe and shall be firmly tamped to provide a solid foundation, Backfill, to a point 4 inches above plastic pipe, shall be of earth, sande or combinations thereof and free of stones, clods, or other matter, In planting areas the upper 6 inches of the backfill shall be topsoil, Backfilling shall be brought to finished grade and all disturbed areas shall be smoothed up and made clean and free of excess materials and debris, If sufficient acceptable backfill material is riot available from required excavations, the deficiency shall bo made up by the Contractor with acceptable material® it his expense, Settlement of back ill shall be corrected as required during the life of the Contract. Final acceptance of the project will not be made until all backfills have been corrected, Where pipelines are to run under curbs, walks, pavements, and other such improvements, the lines shall be Installed inside sleeves, Maintain a 6 -inch minimum horizontal clearance between irrigation lines In same trenchp a 2 -inch minimum vertical clearance between pipes which cross over one another. No irrigation lines shall be laid within 12 inches in any direction of other utilities, All piping shall be properly graded so that the entire system may be completely drained, Specs, 2H 4 INSTALLATION OF PIPE, VALVESP AND FITTINGS PLASTIC PIPE Unthreaded plastic pipe and plastic fittings shall be joined by solvent cementing. Threaded joints shall be made with Teflon tape or Teflon spray. Solvent cementing of PVC pipe shall be performed in accordance with manufacturer's recommendations. Before backfilling a pressure test shall be made to assure that there are no leaks in the line, If a leak is discovered, the defective joint shall be sawed out and replaced by splicing in a new section, Plastic waterlines shall be filled with water during backfilling. Backfilling shall not be performed when the pipe is hots due to exposure to the sun, VALVES AND VALVE BOXES All valves shall be set at sufficient depth to provide clearance between the top of handle and the cover or cap of the box or sleeve in which they are placed when the valve is in fully open position and the cover or cap is closed, All valves shall be installed with a union, Valve boxes shall be set to bring the covers flush with the finished ground surface, All valve boxes shall be installed on a suitable base of gravel for proper foundation and easy leveling to proper grade and to provide proper drainage of the access box. BACKFLOW PREVENTION DEVICES All types of backflow prevention devices shall be installed with unions where indicated on the Drawings or where directed and according to state or local code, PRESSURE VACUUM BREAKER ASSEMBLIES Pressure vacuum breaker assemblies shall be installed in the supply lines ahead of all the zone control valves they serve as soon after the meter as feasible, These assemblies shall extend 6 inches higher than the highest sprinkler head which they serve, and a minimum of 12 inches above finished grade at valve box. EMITTERS Emitters shall be installed as detailed on the Drawings, A hole punch of the proper size and type shall be employed to pierce the emitter hose, Caution shall be taken to avoid unnecessary damage to the hose. The barb of the emitter shall be inserted into the hole in the hose. Provide one emitter for each new plant. The emitter shall be placed on the uphill side of the plant, All emitters shall be installed in a 6 -inch long sleeve of 6 -inch diameter PVC pipe filled with 1/4 -inch pea gravel, The top of the sleeve shall be flush with finish grade prior to placement of mulch. Specs. 2H 5 FLUSHING AND TESTING LINES Prior to the installation of valves, all fittings and waterlines, including supply mains from the meter or well and laterals to sprinkler heads, shall be thoroughly flushed free of dirt, sand, or other foreign matter in the presence of the Engineer, A reflushing shall again be done after the installation of the valves and the entire system shall be tested for watertightness in the presence of the Engineer. Pipe joints shall not be subjected to hydrostatic pressure for a period of 48 hours after being installed. Each zone shall be tested to 50 psi pressure. Tests and subsequent repairs shall be made until the system is completely watertight. Trenches shall not be backfilled until all leaks have been repaired and the sections left under pressure for 48 hours and approval received from the Engineer. Testing and repairs shall be at the Contractor's expense, ADJUSTING, BALANCING, AND FINAL INSPECTION As a requisite to acceptance by the Engineer, at the time of final inspection# the entire irrigating system shall be in first-class operating condition, shall provide uniform and effective coverage and service to the areas to be irrigated# and shall provide for complete drainage of the system. ADJUSTMENTS IN LOCATION variation in arrangement of emitters will be permitted to miss trees, signs, and other obstacles. If such variation is made, the Contractor shall maintain full wetted coverage and receive prior approval from the Engineer. All emitters shall be of the same manufacturer, GUARANTEE The Contractor shall guarantee the satisfactory operation of the entire system and the workmanship and restoration of the area. The entire system shall be guaranteed to be complete and operate satisfactorily for a period of i year from the date of its acceptance. Any detects occurring within that year shall be repaired or replaced free of expense to the Owner. RECORD DRAWINGS At the completion of the jab# the Contractor shall provide the Engineer with a complete set of record drawings of the irrigation system, TOOLS Two sets of special wrenches for removal and/or installation of each type of emitter and valve keys shall be provided, Specs. 2H 6 MATERIAL STORAGE AND CLEANUP The Contractor shall keep the premises free from rubbish and debris at all times and shall arrange his material storage so as not to interfere with the Owner's operation of the job® All unused material, rubbishy and debris shall be removed from the site, D. PAYMENT WW -WW= Payment for the work in this section will be included as part of the lump sum bid,, specs,, 2H 7 3A. REINFORCED CONCRETE A. SCOPE This section covers the work necessary for the reinforced concretes complete. B. MATERIALS CONCRETE Concrete shall be ready -mixed conforming to ASTM C 94, Alternate 2, and these Specifications. Portland cement shall be Type I, II, or III, Minimum allowable 28 -day compressive field strength shall be 3,000 psi when cured and tested in conformance with ASTM C 31 and C 39, Field strength shall be assumed as equal to 85 percent of the strength of laboratory -cured cylinders, Maximum size of coarse aggregate shall be 1-1/2 inches, Slump range shall be 2 to 4 inches and the air entrainment between 3 percent and 6 percent by volume. Submit complete data on the concrete mix for approval in conformance with the requirements of ASTM C 94, Alternate 2, The Owner reserves the right to have test cylinders taken and tested by an approved testing laboratory to verify the strength of the concrete. REINFORCING STEEL Deformed bars of sizes shown conforming to ASTM A 615, Grade 40, Provide concrete blocks to support reinforcing on earth and galvanized metal chairs or wire ties for formed members, NONSHRINK GROUT Nonshrink grout shall conform to the Corps of Engineers Specification for Nonshrink Grout, CRD -C588-76 and to these Specifications, Grout shall be nonmetallic and be a nongasliberating type, cement base product, premixed product requiring only the addition of water for the required consistency. The following listed grouts meet these requirements and are acceptable for use: UPCON Highflow, The UPCO Companyr Cleveland, OH Master Flow 713, The Master Builders Company, Cleveland, OH W,R, Meadows - 588, W,R, Meadows Company, Elgin, IL Five Star Grout, U,S, Grout Corporation, Old Greenwich, CT BONDING AGENT The following listed bonding agents are acceptable for uses Colma-Dur, Sika Chemical Corporation, Lyndhurst, NJ Concresive 1001 - Regular, Adhesive Engineering Company, San Carlos, CA Epoxtite 2362® W,R. Grace Company, Cambridge, MA Specs, 3A 1 FORMS New plywood for exposed areas, new shiplap or plywood for unexposed areas. Materials shall produce tight forms and an acceptable finish. Snap ties shall be of an approved type and shall break off not less than 5t8 inch from the surface. STEEL WATERSTOP FOR CONSTRUCTION JOINTS Sixteen -gauge, hot -dip galvanized sheet metal, 6 inches wide. Provide galvanized self -tapping screws for securing laps. BUILDING PAPER Fifteen -pound asphalt -saturated roofing felt or tar -saturated rooIng felt. C. WORKMANSHIP WWWWW"Womm FORMS Construct forms accurately to dimensions and elevations required and to be strong and unyielding, Construct 2orms with tight joints to prevent the escape of mortar and to avoid the formation of fins. Brace as required to prevent distortion during concrete placement. PLACING REINFORCING STEEL Place reinforcing steel in conformance with the information on the Drawings and CRSI Recommended Practice for Placing Reinforcing Barsr except as modified herein. Minimum length of splices shall be 30 bar -diameter, unless otherwise shown, but in no case less than 12 inches. Tie splices with 18 -gauge annealed wire as specified in the referenced CRSI standard. Bend lengths shall be 12 bar -diameters or a minimum of 12 inches. PLACING CONCRETE Prior to placing concKete, remove water from excavation and all debris and foreign material from forms. Check the reinforcing steel for proper placement and correct any discrepancies, Before depositing new concrete on old concretea clean surface and pour a cement sand grout to a minimum depth of i inch over the surface. Proportions of cement and sand shall be as in the concrete mix. Place concrete as soon as possible after leaving mixes without segregation or loss of ingredients,.without splashing forms or steel above, and in layers not over 2 feet deep. The vertical drop to final placement shall not exceed 6 feet. Placement shall conform to the requirements of ACX 364, except as modified herein. Specs. 3A 2 Do not place concrete when the ambient temperature is below 40 degrees F or approaching the 40 degrees F and fallings without special protection as approved by the Engineer. Any concrete damaged by freezing shall be removed and replaced at no additional cost to the Owner. COMPACTION Apply approved vibrator at points spaced not further apart than vibrator's effective radius. Apply close enough to forms to vibrate surface effectively but not damage form surfaces. Vibrate until concrete becomes uniformly plastic. Do not overvibrate. CONSTRUCTION JOINTS Locate as shown or as approved. FINISHING Screed surfaces of floor slabs and tops of exposed walls to true level planes. After the initial water has been absorbed, float with wood float and trowel with steel trowel to a smooth finish free from trowel marks. Do not absorb wet spots with neat cement, Concrete floors shall not vary from level or true plane more than 1/8 inch in 10 feet when measured with a straightedge, Surfaces of concrete slabs which will not be exposed to view in the finished work shall be screeded to a true surface and floated with a wood float, REMOVAL OF FORMS Remove after concrete has set sufficiently to carry the dead load and construction load it has to sustain and when approved by the Engineer, Remove forms with care to prevent scarring and damaging the surface, FINISHING FORMED SURFACES Cut out all honeycombed and defective areas and patch, Fill holes flush with cement mortar composed of i part cement and 2 parts sand, Rub surface with wood float and burlap, Keep patches damp for a minimum of 7 days or spray with curing compound to minimize shrinking, Fill all form tie holes in same manner. As soon as forms are removed, remove fins or pro$ections from surface of exposed areas and rub surfaces with wood float or burlap sack to provide a uniform surface texture, PROTECTION AND CURING Protect fresh concrete from direct rays of the sune drying winds, and wash by rain. Keep concrete slabs continuously wet for a 7 -day period, Intermittent wetting is not acceptable, Cure formed surfaces with an approved curing compound applied in conformance with the manufacturer's directions as soon as the forms are removed and finishing completed, Specs. 3A 3 D. PAYMENT wwwwwww Payment for the work in this section Will be included as part of the lump sum bid, Specs, 3A 4 5A. FABRICATED METALWORK AND CASTINGS www www-wwwwww www-wwwww www w-wwwww- A. SCOPE wwww- This section covers the work necessary for fabricated metalwork and castings, complete. B. MATERIALS wwwwwww-w Unless otherwise indicated# all materials shall conform to the latest issue of the following ASTM Specifications: Item w- Bolts, Nuts, Anchor Bolts, and Rods Steel plates Structural Steel Cast Iron Aluminum A110Y GENERAL ASTM Specification ww-www..r.rwww..w-wa- A 307 A 36, A 283 A 36 A 48 (Class 20, unless otherwise specified) Alloy 6061-T6s Conform to 1970 Uniform Bldg, Code Std• No, 2a-1 The miscellaneous metalwork and castings indicated on the Drawings or required to secure the various parts together and provide a complete installation shall be included under this section, it shall be the Contractor's responsibility to provide all metalwork and castings shown# specified, or which can reasonably be inferred as necessary to complete the project. STEEL ANCHOR BOLTS AND FASTENERS One -half-inch minimum diameter with hex nuts# or as shown. Bolts and nuts shall be galvanized. STAINLESS STEEL BOLTS Material shall be Type 303 or Type 304 stainless steel, unless noted otherwise on the Drawings. Specs. 5A 1 EXPANSION ANCHOR DOLTS Wedge -expanding type anchors that are wholly made of the type of material specified (zinc -plated steel if no other material is specified), such as Wej-Itr manugactured by Wej-It Expansion Products# Inc., Broomfield# Colorado; Redhead wedge anchors, manufactured by Phillips Drill Company, Michigan Cityr Indiana; or as approved® Length of bolt shall be such that there is a minimum embedment of five times the bolt diameter. Anchor bolts may be substituted for expansion anchor bolts at the option of the Contractor provided the anchor bolts are the same material specified for the expansion anchor bolts. FLUSH SHELLS Phillips Redhead self -drilling flush anchors for installation with power hammero or Phillips Redhead stud anchors® or as approved® STRUCTURAL STEEL SUPPORTS Provide all structural steel supports of the sizes and weights shown, All connections shall be welded unless otherwise shown, STEEL GRATING Irving Gripweld, Type IWA, or approvGdv i -inch by 3/16rincho unless otherwise shown. Hand all edges and cutouts. Angle supports as indicated® Galvanize all grating and angle supports after fabrication. Maximum width of any single grating section shall be 2 feet unless otherwise shown. No grating acceptable which is over 1/2 -Inch shorter than the dimensions of the vertical members grating frame. FASTENERS All bolts, inserts, and miscellaneous steel fasteners shall be proper size and type. Fasteners for embedment in concrete shall be galvanized, unless otherwise indicated. MANHOLE FRAMES AND COVERS Manhole frames and covers shall be standard unless indicated as pressure tight on the Drawings. STANDARD Standard frames and covers shall be as manufactured by Olympic Foundry Company No, 5839, 23 -inch diameter. Specs 5A 2 PRESSURE TIGHT Pressure tight frames and covers shall be as manufactured by Neenah Foundry Company No. R-1917, MANHOLE STEPS AND STEP RUNGS Galvanized wrought iron 12-inch by 8-inch by 2-inch) 3/4-inch diameter, as manufactured by sane Forging and Supply Company, Portland, Oregon, GALVANIZING REPAIR MATERIAL Galvanizing repair material shall be in powder or stick form meeting the requirements of MIL-P-21035 or Federal Specification 0-G-931 and shall be ZRC Zinc Compound, a product of Sealube Company, Wakefield, Massachusetts 01881, or Amco Galvanizing Compound, a product of American Solder and Flux C6.1 Inc., Paoli, Pennsylvania, distributed by Fesco, Inc., 1634 Colorado Boulevard, Los Angeles, California, or as approved, Submit information to the Engineer for approval prior to purchase of the material. C, WORKMANSHIP SUBMISSION OF SHOP DRAWINGS Prior to ordering any fabricated or manufactured metalwork, submit shop drawings to the Engineer for review, in accordance with requirements of the GENERAL CONDITIONS. Execute the work in accordance with the shop drawings appropriately stamped by the Engineer, FABRICATION Workmanship and finish of all metalwork specified under this section shall be the highest grade and equal to the best practice of modern shops for the respective work, Exposed surfaces shall have smooth finish and sharp, well-defined lines. Provide all necessary rabbets, lugs, and brackets so that the work can be assembled in a neat, substantial manner. Conceal fastenings where practical, Drill metalwork and countersink holes as required for attaching hardware or other materials. Fabricate materials as specified, Weld connections except where bolting is directed, Items requiring special fabrication methods are mentioned herein. Fabrication of all other items shall be of equal quality, Methods of fabrication not otherwise specified or shown shall be adequate for the stresses and as directed by the Engineer, WELDING The techniques of welding employed/ appearance and quality of welds made# and the methods of correcting defective work shall conform to Codes for Arch and Gas Welding in Building Construction of the AWS and to AISC specifications. Surfaces to be welded shall be free from loose scale, rust, grease, paint, and other foreign material, except that mill scale which will withstand vigorous wire brushing may remain. A light film of linseed oil may likewise be disregarded. No welding shall be done when the temperature of the base metal is lower than zero degrees F, Finished members shall be true to line and free from twists. Specs. 5A 3 INSTALLATION OF FABRICATED METALWORK Install in accordance with the shop drawings, the Drawings, and these Specifications, Perform field welding and erection work by skilled mechanics, Install fabricated metalwork plumb or level as applicable, The completed installation shall, in all cases, be rigid, substantial# and neat in appearance. Erect structural steel in accordance with the applicable portions of AISC Code of Standard Precticep except as modified, Install commercially manufactured products in accordance with manufacturer's recommendations as approved, ANCHOR BOLTS Place all anchor bolts accurately with templates at the time the concrete is poured, GALVANIZING Ferrous metalwork to be galvanized is indicated or specified, All closed or blind pipe sections shall be properly vented to permit the escape of gases or vented as otherwise required by the galvanizer, Galvanize all bolts, nuts, washers, and similar fastenings, Materials used for galvanizing and methods of application shall conform to ASTM A 384, A 385, A 386, and A 123, Hot -dip galvanize all items indicated to be galvanized after fabrication, except that parts bolted together shall be galvanized before final assembly, APPLICATION OF GALVANIZING REPAIR MATERIAL When the use of galvanizing repair material is directed by the Engineer, prepare surfaces and apply ZRC# as manufactured by the Sealube Company# Quincy# Massachusetts, or other approved material in conformance with the manufacturer's printed.instructions and recommendations, D, PAYMENT W.WA". Payment for the work in this section will be included as part of the lump sum bid. Specs. 5A 4 15A. SLUICE GATES A. SCOPE This section covers the work necessary for furnishing and installing the basin influent slide gates and the basin effluent shear gates, complete. B, MATERIALS INFLUENT SLIDE GATES Influent slide gates shall have flat backs, bronze seat and facings, and stainless steel stem. Gates shall be Armco Model 50-10 with round opening and non -rising stem and shall be self-contained. Furnish galvanized steel anchor bolts and setting templates. Maximum seating and unseating pressures will be 5 feet and 5 feet, respectively. Slide gates shall conform to AWWA 0501. Wall thimbles shall be cast iron with machined faces for mounting the Slide gates. Thimbles shall be drilled and tapped to receive the gate anchor bolts. Thimbles shall be Armco 'Type F with square flange and round opening. Slide gate lift shall be a handwheel type lift with bronze lifting nut and a 2 -inch square wrench nut in place of the handwheel. Lift shall be Armco Model HH 18. I,ift shall be mounted on the frame of a self-contained date. Stem shall be 1 -1/8 -inch Tyne 303 stainless steel. Shop painting shall be manufacturer's standard. EFFLUENT SHEAR GATES Effluent shear gates shall be iron body with bronze seat and disc rings. Shear gates shall have a spigot frame a minimum of 10 inches in length. Length of lift handle shall be such that when the shear gate is fully open, the top of the lift handle shall be 3 inches below grating. Shear gate shall be Mueller Model A-2520-11. or approved by the Engineer. Shop painting shall be manufacturer's standard. BOLTS, GASKF'TS, GLANDS, NUTS Bolts, gaskets, glands, nuts, and miscellaneous accessories required to install all special valves are to be furnished. Bolts for flanged connections shall be galvanized steel with American Standard regular unfinished square or hex heads. Nuts shall be galvanizPa steel with American Standard regular hexagonal dimensions. Gaskets for flanged connections shall be 1/8 -inch thick rubber. Gaskets shall extend from the inside diameter of the flange to at least the inside edge of the bolt holes or they may extend oeyond the bolt circle, ,jointing materials for mechanical joints shall conform to ANSI A21p11, Specs. 15A I C. WORKMANSHIP SLIDE GATES For those gates not furnished with wall thimbles# cast anchor bolts in the concrete, furnish two nuts for each bolt, recess the wall as required to allow adjustment of the back nut to provide uniform bearing for the gate framer and dry pack the recess behind the gate frame with nonshrinking grout. Gates shall be watertight at specified heads. ANCHOR BOLTS For floor stands, stem guides, etc., cast -in-place during concrete placement. Threads shall be protected and shall be cleaned before the nuts are attached and tightened, TESTING Gates will be tested at the same time that the adjacent pipeline is tested. Gates shall show no visible leakage under test. Adjust gates that show signs of leakage prior to final acceptance. If there are any special parts of control systems or operators that might be damaged by the pipeline test, they shall be properly protected. The Contractor will be held responsible for any damage caused by the testing. D. PAYMENT Payment for the work in this section will be included as part of the lump sum bid. Specs, 15A 2 15H, CONCRETE CYLINDER PIPE AND MANHOLE w r " - w - - r - - r - - w - W - - r - - r r r r w - - - - - - w - A, SCOPE w ---w This section covers the work necessary for furnishing and installing concrete cylinder pipe and manhole, complete. The term "concrete cylinder pipe" shall be understood to include all special pieces and related parts necessary for the complete installation as shown, Special pieces shall include, but not be limited to, fittings, bends, outlets# branches# closure sections# and all other concrete cylinder piping required to complete the work, Be MATERIALS CONCRETE CYLINDER PIPE Concrete cylinder pipe shall comform to AWWA 03031 except that Section 3,3 shall be modified to require that the total cross sectional steel area of the bell ring plus the rod reinforcement over the bell ring exceed the circumferential steel area in a like length of the barrel area by one-third, Pipe shall be designed for internal pressure in accordance with Appendix A of AWWA 0303. SHOP DRAWINGS Before starting fabrication# the Contractor shall furnish the Engineer with shop drawings in quadruplicate which shall include a laying plan and details of a standard pipe section# special fittings and bends, Dimensions# plate size, coating and lining# and other pertinent information shall be shown, The laying plan shall show the location of each pipe section and each special length with each piece numbered or otherwise designated in sequence. All outlets and bends shall be made up into special lengths so that# when insta_iled# they will be located as indicated, Each pipe and fitting shall be marked on the outside to indicate the class of pipe and location number on the laying plan. Pipe shall be furnished and installed in accordance with the reviewed laying plan. Where two or more classes or lengths of pipe of the same diameter are to be furnished# clearly mark each pipe section, All marking shall be coded to the shop drawings. The drawings shall be furnished in conformance with the requirements of the GENERAL CONDITIONS, Review of the drawings by the Engineer shall not relieve the Contractor of responsibility for complying with all requirements of the Contract Documents, CERTIFICATION Certifications properly executed by the manufacturer shall be furnished to the Engineer showing compliance to the required Specifications. Test data on tests performed shall be provided as requested by the Engineer, Specs. 15B 1 CLASSIFICATION Concrete cylinder pipe shall have internal diameters as shown and shall be designed for the internal pressures shown: Pipe Size rrrrrrrrr 12 -inch 24 -inch LONGITUDINAL STRESS Design Pressure - psi rrrrrrrrr-rrrr 100 100 Where pipe and/or fittings are subjected to longitudinal stresses induced by thrust ties or thrust blocks, the longitudinal steel area (cylinder thickness) shall be increased, if necessaryo to prevent the cylinder stress from exceeding the minimum yield point with an internal pressure equal to 2-1/4 times the design pressure at the restrained location, GASKETS FOR STANDARD JOINTS Gaskets shall be of synthetic rubber. JOINT LUBRICANT Furnish joint lubricant with the pipe, Furnish the amount and type recommended by the pipe manufacturer, The lubricant shall be a water-soluble, nontoxic, vegetable soap compound conforming to United States Pharmacopeoia No, P39, PLAIN ENDS Where mechanical couplings are shown, provide plain ends on pipe and/or special pieces, Plain ends shall be at least 8 inches long• shall have wall thicknesses not less than specified for special pieces, and shall be such that when the field joint is made, including welds, the joint shall be at least equal in strength to the adjoining pipe section, The outside diameter of the plain end section shall be such that the joint can be coupled with a mechanical coupling, Protect plain ends with at least one coat of Amercoat No, 25, or equal, FEELER GAUGE Furnish sufficient feeler gauges of the proper sizer type, and shape for use by the installation Contractor to check the rubber gaskets, JOINT SWAB Furnish sufficient swabs of the proper size and shape for use by the installation Contractor to remove excess mortar from the joints inside pipes with diameters less than 24 inches, These swabs shall be of rubber and capable of being inflated to the proper size for their intended use, The swabs shall be equipped with rings, straps, or similar devices which will permit a rope or cable to be attached to pull the swab through the pipe without deforming the swab to the point where the inside joint is not wiped clean, When special conditions require, and at the direction of the Specs, 15B 2 Engineer, the Contractor shall make such modifications and substitutions in materials and equipment as necessary to insure performance in compliance with the Specifications. INSPECTION The Engineer and his representatives shall have access to all phases of the work and the manufacturer shall provide proper facilities for access and inspection. Material, fabricated parts, and pipe which are discovered to be defective, or which do not conform to the requirements of this Specification, will be subject to rejection at any time prior to final acceptance of the pipe, BONDING MATERIALS Bond bars shall be 1/4 -inch diameter mild steel, rode WELDING MATERIALS Welding materials shall cont -norm to AWWA 0206, NUTS, BOLTS, AND GASKETS Nuts and belts shall be of the sixes and quantities recommended in AWWA C207, Gaskets for flanged joints shall be cloth -inserted sheet rubber gaskets in one piece conforming to AWWA 0207 and ANSI B16.21p 1/15 -inch thick. The gasket shall be full -Cut, with holes to pass bolts, Gasket material shall be free from corrosive alkali or acid ingredlents, Segmented straight -joint or interlocking gaskets will not be accepted, CONCRETE FOR THRUST BLOCKING Plant -mix concrete® conforming to ASTM C 94, Alternate 2, developing a 28 -day compressive strength of at least 2,5U0 psi, MANHOLES FORMS Forms for manhole bases and portions of structures below grade shall be matched boards, plywood, or other approved form material, The trench walls, large rock, or earth embankments will not be considered approved form material. PRECAST MANHOLE SECTIONS FOR 24 -INCH PIPE ANIS SMALLER Minimum 49 -inch diameter, conforming to ASTM C 470 Rkept the wall thickness shall be 4 -inch minimum. Provide eccentric cones for all manholes. Cones shall have same wall thickness and reinforcement as mannose section. Top and bottom of cone shall be parallel. Manhole steps shall be cast in the sections by the manufacturer. Joints shall be rubber gasket type, Specs. 158 3 Prior to the delivery of any precast 'section, 'tests will be conducted at the point of manufacture, The precast sections to be tested will be selected at random from the stockpiled material which is to be supplied for the job, All test specimens will be mat tested and shall meet the - permeability test requirements of ASTM C 14, MANHOLE EXTENSIONS Concrete grade rings for extensions shall be a maximum of 6 inches high, and constructed to the same standards as precast manhole sections hereinbefore, MORTAR Premixed mortar conforming to ASTM C 387 or proportion l part Portland cement to 2 parts clean well -graded sand which will pass a 1/8 -inch screen. Admixtures may be used not exceeding the following percentages of weight of cement: hydrated lime to percent; diatomaceous earth or other inert materials 5 percent, Consistency of mortar shall be such that it will readily adhere to the pipe if using the standard tongue -and -groove type joint, If the keylock type joint is used the consistency shall be such that excess mortar Will be forced out of the groove and support is not provided for the next precast manhole section to be placed, Mortar mixed for longer than 30 minutes shall not be used. F'RAMFS AND COVERS Manhole frames and covers are specified under Section FABRICATED METALWORK AND CASTINGS. C, WORKMANSHIP DISTRIBUTING MATERIALS Distribute material on the job no faster than 7 days' supply in advance of the laying except as approved by the Engineer, Store joint gaskets in clean, dark, dry location until immediately before use, HANDLING MATERIAL Pipe shall not be stored under conditions which would cause injurious drying out of the mortar coatings, When necessary stored pipe shall be protected by means of shelter and application of water, Deliver the pipe to the site of the work no more than 30 calendar days in advance of laying the pipe. No pipe shall be hauled to the site of the work until it has been fully cured as specified. Specs. 158 4 Lifting of pipe during unloading shall be done using two slings placed at the quarter points of the pipe sections. pipe may be lifted into the trench using one sling near the center of the "pipet provided the pipe is guided to prevent uncontrolled swinging, The slings shall bear uniformly against the pipe, When not being handled, the pipe shall be supported on timber cradles or on properly prepared ground, graded to eliminate all rock points and to provide uniform support along the full length. When being transported, the pipe shall be supported at all times in a manner which will not permit distortion or damage to the lining or coating. Any unit of pipe that, in the opinion of the Engineer, is damaged beyond repair by the Contractor shall be removed from the site of the work and replaced with another unit. No payment will be made for damaged pipe or for repairs to such damaged pipe. PREPARATION OF TRENCH BELL (JOINT) HOLES At the location of each joint, dig bell (joint) holes in the bottom of the trench and at the sides where necessary to permit the joint to be made as specified and to permit visual inspection of the entire joint. LAYING LAYING PLAN Lay the pipe and fittings in accordance with the marking plan, except as modified by the Engineer. PLACING OF PIPE IN THE TRENCH Prevent foreign material from entering the pipe while it is being placed in the trench. Remove all foreign material from the pipe or joint ring before the next pipe is placed. If the pipe laying crew cannot put the pipe into the trench and in place without getting earth into the pipe, the Engineer may require that snugly fitted, tightly woven canvas bags be placed over each end before lowering the pipe. The bags shall be left in place until the connection is to be made to the adjacent pipe. During laying operations# keep debris, tools, clothing, or other materials out of the pipe. Follow pipe laying operations closely with outside grouting operations and backfilling of the trenches with sufficient material to prevent the pipe from moving. Place backfill carefully and simultaneously on both sides of the pipe to avoid displacement of the pipe and damage to the joints and mortar coating. Schedule work so that at no time will pipe remain in the trench more than 7 days before being covered with backfill# unless otherwise approved by the Engineer. Specs. 158 5 UNSUITABLE CONDITIONS FOR LAYING PIPE Do not lay pipe in water, or when, in the opinion of the Engineer, trench conditions are unsuitable. JOINTING PIPE 21 INCHES AND SMALLER Point the bell end of the pipe in the direction of laying, As the next section of pipe is being readied for laying clean the bell of the previously laid pipe of all foreign material and "butter" the inside face of the bell with a mortar composed of 1 part portland cement to not more than 3 parts fine aggregate. At the same time® lubricate the gasket and install in the spigot groove. The gasket tension shall be uniform around the groove before placing the pipe in the trench. Lower the pipe section to be laid into the trench until it is approximately in line with the previously laid pipe section and the spigot is centered in the bell. Then force the pipe home and secure to proper alignment and grade with approved backfill material well tamped, Use wood wedges as required to hold the joint open a distance sufficient to check the placement of the gasket. The gasket position shall be checked with a feeler gauge, furnished by the pipe manufacturer to assure proper seating, After the pipe is in place, pull pipe manufacturer past the joint may be squeezed into the interior PIPE 24 INCHES AND LARGER the joint swab, furnished by the to remove any excess mortar that of the pipe. Point the bell end of the pipe in the direction of laying. As the next section of pipe is being readied for laying, clean the bell of the previously laid pipe of all foreign material and apply a thin film of the specified lubricant to the entire surface of the bell ring, At the same time, lubricate the gasket and install in the spigot groove. The gasket tension shall be uniform around the groove before placing the pipe in the trench. Lower the pipe section to be laid into the trench until it is approximately in line with the previously laid pipe section and the spigot is centered in the bell. Then force the pipe home and secure to proper alignment and grade with approved backfill material, well tamped, Use wood wedges as required to hold the joint open a distance sufficient to check the placement of the gasket. The gasket position shall be checked with a feeler gauge furnished by the pipe manufacturer to assure proper seating. ALIGNMENT pipelines intended to be straight shall be so laid, and in no case shall deviation from a straight line exceed 1 inch for line and 1/4 inch for grade. Where pipelines are to be laid on a curve by means of unsymmetrical closure of spigot into bell rings, the joint spaces at any point shall not be less than minimum or more than the maximum as iollowst Specs. 15B 6 Interior Joint Space Pipe Diameter ww.wrwwwwwwwwwwrwwwwwwwwwwrwwwwwwwrrwww Ranges Inches Normal Minimum Maximum wwrwwwwwwwwww wwwwww w-wwwrw wwwwwww 10 - 21 1/4 inch 1/4 inch 1 inch 24 - 42 1/2 inch 1/4 inch 1-1/4 inches ALIGNMENT Pipelines intended to be straight shall be so laid, and in no case shall deviation from a straight line exceed i inch for line and 1/4 inch for grade, Where pipelines are to be laid on a curve, the deflections shall not exceed the maximum allowable deflections recommended by the pipe manufacturero as approved by the Engineer, STANDARD JOINT PROTECTION EXTERIOR After the pipe section has been laid, clean the exposed metal at the exterior space at the joint and fill the annular space with a Portland cement grout, composed of 1 part cement to1 part fine aggregate with sufficient water to form a mixture the consistency of thick cream. Wrap the joint with a strip of woven fabric and band around the pipe at each side of the joint, The fabric shall be of such a weave as to allow the escape of air and excess water but prevent escape of mortar, Pour the joint full of grout through a space in the woven fabric slightly to one side of the top, Rod the grout with a beaded wire or chain as It is poured into the joint, Immediately after completing the exterior joint, place damp earth over and around the joint to prevent rapid drying. 'Styrofoam diapers" with integral banding may be used subject to prior approval by the Engineer of the design and method of use. INTERIOR (PIPE 24 INCHES AND LARGER) After the backfill has been placed at least to the top of the pipe, dampen the inside joint space with water'or a neat cement slurry and fill by compacting into the joint a Portland cement mortar composed of I part cement to not more than 2 parts fine aggregate with only sufficient water to form a stiff mix, The finished surface shall be a dense troweled surface, free of projections or depressions, CLOSING PIPE ENDS At times when pipe laying is not in progress, close the open end of pipe with a watertight plugr or by other means approved by the Engineer, to preclude rapid drying of the interior joint mortar and to prevent trench water from entering the pipe, If water is in the trench, keep the seal in place until the trench is pumped free of water, Specs, 15R 7 WELDED JOINTS Make field welded joints in accordance with AWWA C206® or as shown, or both. Joint protection on field welded joints shall be as specified for the standard joint. BOND BARS Bond bars shall be furnished at all joints. Contact points of bars and pipe ends shall be cleaned to bright metal with wire brushes to provide a good electrical contact. When the welded connection is complete® the entire connection shall be wire brushed and thoroughly coated with one coat of Koppers Bitumastic No, 505, The coating shall be applied to a total dry film thickness of 18 mils in one coat, and shall be applied in conformance with the manufacturer's recommendations. ANCHORAGE LOCATION OF THRUST BLOCKING All pipeline tees, plugs, caps, bends, and other locations where unbalanced forces exist shall be anchored by thrust blocking as shown or specified, THRUST BLOCKING Place thrust blocking between undisturbed ground and the fitting to be anchored. The quantity of concrete and the area of bearing on the pipe shall be as shown or directed, Place the blocking so that the pipe and fitting joints will be accessible for repairs, unless otherwise directed, FLANGED OR WELDED JOINTS Thrust blocking at fittings where flanged or welded joints transmit the reaction to the pipeline may be either reduced or eliminated As permitted by the Engineer and the Drawings. TIME INTERVAL BEFORE FILLING PIPE Do not fill pipe with water within 12 hours of the time the last joint has been completed and the interior mortar placed. Do not subject the pipe to internal hydrostatic pressure until all joints have aged at least 36 hours. HYDROSTATIC TESTS Make pressure and leakage tests on all newly laid pipe. Furnish all necessary equipment and material, make all taps, and furnish all closure pieces in the pipe as required. The Engineer will monitor and approve a satisfactory test, Specs. 15B 8 Furnish the following equipment and materials for the tests; Amount Description M--" - - - - - - - - - - - 2 Approved graduated containers. 2 Pressure gauges. 1 Hydraulic force pump approved by the Engineer. Suitable hose and suction pipe as required. Conduct the tests after the trench has been partially backfilled with the joints left exposed for inspection, or when completely backfilled, as permitted by the Engineer. Where any section of pipe is provided with concrete thrust blocking, do not make the pressure test until at least 5 days have elapsed after the thrust blocking is installed. If high -early cement is used for the concrete thrust blocking, the time may be reduced to 2 days. Conduct the pressure test in the following manners After the pipe has been partially backfilled as hereinbefore specified, fill the pipe with water. The test pressure at the point of lowest elevation in the test section shall be 1-1/2 times the normal static pressure, but not less than 50 psi. DURATION The duration of each pressure test shall be 30 minutes. EXPELLING AIR Before applying the specified test pressured expel all air from the pipe, PROCEDURE Slowly fill the section of pipe to be tested with water and allow to stand for 48 hours under slight pressure to allow the cement -mortar lining to absorb water. Then slowly apply the specified test pressure, calculated for the point of lowest elevation, by means of a pump connected to the pipe. Then valve off the pump and hold the pressure in the line for the test period. At the end of the test period, operate the pump until the test pressure is again attained. The pump suction shall be in a barrel or similar device, or metered so that the amount of water required to restore the test pressure may be measured accurately. LEAKAGE Leakage shall be defined as the quantity of makeup water required to hold'the specified test pressure for the duration of the test period. No pipe installation will be accepted if the leakage is greater than the number of gallons per hour as determined by the formula following: Specs, 15B 9 1/2 NPD LS w-ww 5,500 In the above formulas L = Allowable leakage, in gallons per hour. N a Number of joints in the length of pipe tested. D = Nominal diameter of pipe, in inches. P z Average test pressure during the leakage test, In pounds per square inch. CORRECTION OF EXCESSIVE LEAKAGE Should any test of pipe laid disclose leakage greater than that allowed, locate and repair the defective joints or pipe until the leakage from subsequent testing is within the specified allowance. VISUAL INSPECTION All exposed areas of pipelines will be inspected by the Engineer for visible leakage under normal operating conditions. Visible leaks shall be repaired by the Contractor at no additional cost to the Owner. MANHOLES EXCAVATION AND BACKFILL Excavation and backfill shall conform to applicable portions of Section EARTHWORK. CONCRETE BASE Remove water from excavation. Provide a 6 -inch minimum layer of compacted base rock as specified hereinbefore. Construct concrete base so that the first section of the precast manhole has a uniform bearing throughout its circumference. Deposit sufficient mortar on the concrete base to assure a watertight seal between the base and the manhole wail, or place the first section of manhole on concrete base before the concrete has set, as approved. First section shall be set plumb. PLACING MANHOLE SECTIONS Clean ends of sections of foreign materials, wet joint with water prior to placing mortar. Place mortar on groove of lower section and set next section in place. Fill joints with mortar. Make interior and exterior joint surfaces smooth. Apply curing compound to mortar surfaces to prevent loss of moisture. Specs. 15B 10 When the keylock joint is used, completely fill the void between the tongue and groove with mortar, Fully seat the interior and exterior end faces of the section being placed on'the previously placed section. Completed manhole shall be straights true, and watertight, MANHOLE EXTENSION The extensions shall be built as shown on the Standard Manhole Details, bound herewith. Extensions shall be added to raise existing manholes where shown or approved, The actual height of extensions shall be as determined by the Engineer. Mortar shall be as specified hereinbefore, MANHOLE INVERT The invert of the manholes shall be constructed after the manhole is built in conformance with the details shown. The manhole invert shall provide a smooth transition between channels, No sharp edges or rough sections which will tend to obstruct the flow will be permitted, Where a full section of sewer pipe is laid through the manhole, the top shall be broken out as shown or approved, and the exposed edge of the pipe shall be completely covered with mortar, All cement mortar used in the construction of the invert shall be troweled smooth, MANHOLE FRAMES AND COVERS The cast iron manhole frames and covers shall be installed on the tops of the manholes so as to positively prevent any infiltration of surface or ground water into the manholes, The manhole frames shall be set so the tops of the covers are flush with the surface of the adjoining pavement or ground surface, unless otherwise shown or approved, CONNECTIONS TO EXISTING MANHOLES Pipe connections to existing manholes shall be made to conform as nearly as practicable to applicable requirements specified for new manholes, including all necessary concrete works cutting, and shaping, D, PAYMENT We... Payment for the work in this section will be included as part of the lump sum bid. Specs, 15B ii cnn m wLL w ir STANDARD MANHOLE DETAILS PaaCAOT 2."ORa- COIJC4LTL 6RAD1 QING, PILOG^a7 cowl INV@RT 4HAw WGL Q,tCI.1jc.ows7aucT&o To P TUNfFOO.M PLOW LlN O4 COIJGQa & WIT#4 -*"DUAL MAwAIOLG TaAwsITION s@cTIO«s GQWG2AL PLAN OF CNAIdNCcL I.ITGR-roEGj ION 4WID& 6TO Ru&&a0. cUwa 931A I l-ASTICC, JOWT Ow ALL LIOI:- RE,w10RCCO GONG, CLAY CC AC.PIPA WITHIN t'-" Of- OVTfIO& PACE OP MANNOLi WAti r \ l 4S I OrfGI PILO u I' N a I a AT Y_ i b N waouT PtLGCAST Qlwr4 cxTQNS10r4 F02 TYPICAL MAN OL c. OAuuOLE STEPS N E+1 SPZUVIED) Plle—f.r UANHOLE6ECTIOHS oa.OUT pa&cAaT GOWCC 7L COME frA-MWu% gaAVLL. COMPACTED Iw 9• LAYUR5 mY MECHANICAL TAMFU ue L WIOTH Op Tta.acH uAJqalt O o SL G6op• plPe o 112 Poua o ac ID. 4 i' -O• NUJ A6@, r coMATCH PIP* RUN^OX612AC! AT WN@N eiPly AN.& I CONTCACTOc'6 OPTIOLI. 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WAY O<Our ,N C GN eLn•1! f't ll r 0, t 54-0^49 1 Pit /'-O••• T>'P/G.9L MfiNHOLE /'-/i9V/N6 i944 LE 55 TNAN-O 75, A e 9F L' bolt M-M.OR P\i n D. WHI V R IRI sr /N a — - roI 4 cyv N WnR(L LY MN VTS buAip OC •9[. UST G r- e Jr ,tOU.vO 0<.9GUAte 7 CONT-AACrO.CS OPr•O. TY/ -/G 4- MANhfOLE - Z¢" TO .3ra" P/PE ti - - G.w. r 5 A4x,>. W/r-C.' ;— L.oc.<ri .psi 7 J e cePN7aPJuI11II _ . I N/N. LAP y alt O if Or IIP. LL _ - /- J '- f' M'Y7P .JTO MIN. LA/ t E ACNAY IbR W//=4•N/N, P/Pe Q IN TOP 9L.AD 90' Pi/i A.V6Li A , I LAPIN TDP iy /•. `, 1LA T A/BHT p/PES 90"P/P AN6LE EGT/ON 9 rq' O' TO 90" /Pc saNGLE 90[/NGT/ON NH R:zaR sGcraN3,wT elDwN) J 4I,4,ti/HOLa FO/C ¢2• TO `4 Je P+r--, 4 Ilvc NOT =o F C &o 25 Iv 7.S IF-citG,RE. AT2Xp OLPT,S CCG SP GI.:L DGTAIL) 3F4'eOrr G rof, 5-5 ti r= Ar. r.+oc.i /../ rc>o AROUND 6-.,5 — -ILr A LA. WAY 1-M3 hoo$1 GAOCJr /N s—o7- c(I& 9 rD. NOOK GA. MH QO /N6/OA MANh+Ot_i S oe ti - - G.w. r 5 A4x,>. W/r-C.' ;— L.oc.<ri .psi 7 J e cePN7aPJuI11II _ . I N/N. LAP y alt O if Or IIP. LL _ - /- J '- f' M'Y7P .JTO MIN. LA/ t E ACNAY IbR W//=4•N/N, P/Pe Q IN TOP 9L.AD 90' Pi/i A.V6Li A , I LAPIN TDP iy /•. `, 1LA T A/BHT p/PES 90"P/P AN6LE EGT/ON 9 rq' O' TO 90" /Pc saNGLE 90[/NGT/ON NH R:zaR sGcraN3,wT elDwN) J 4I,4,ti/HOLa FO/C ¢2• TO `4 Je P+r--, 4 Ilvc NOT =o F C &o 25 Iv 7.S IF-citG,RE. AT2Xp OLPT,S CCG SP GI.:L DGTAIL) 3F4'eOrr G rof, 5-5 15C. BASIN PIPING A. SCOPE This section covers the work necessary for furnishing and installing theinfluent, effluent, and drain piping. complete. GENERAL Influent and effluent piping shall he concrete cylinder pipe. Drain pipe shall be ductile iron. SERVICE CONDITIONS Liquid alum sludge from water treatment plant. PH range 6.0 to 9.0. Temperature -10 degrees F to 110 degrees F (air). Design operating Pressure Class 50 psi. The interior and exterior of the pipe will be submerged in alum sludge. The exterior of the pipe and pipe openings will be exposed to direct sunlight. B. MATERIALS CONCRETE SUPPORTS Shall conform to concrete for thrust blocking, Section 158# CONCRETE CYLINDER PIPE AND MANHOLE. INFLUENT AND EFFLUENT PIPE ANP FITTINGS Shall Conform to Section 158, CONCPFTF MINDER PIPE AND MANHOLE. The internal diameter shall be 24 -inch and shall be designed for an internal pressure of 50 nsi. Fitting ends that are Influent and effluent ports shall be cement mortared® lined, and Coated So that no steel is exposed. DRAIN PIPING Drain Piping small be 10 -inch ductile iron Pine, conforming to ANSI A 21.51, thickness Class 50. Specs. 15C 1 JOINTS Concrete cylinder pipe joints shall be as shown on the Drawings and shall conform to Section 15B, CONCRETE CYLINDER PIPE AND MANHOLE. Welded joints shall be shop welded. Ductile iron Joints, if required, shall be bell -and -spigot with an O-ring seal. TRENCH EXCAVATION Shall conform to Section 2C, EARTHWORK. TRENCH BACKFILL Shall conform to Section 2C, EARTHWORK. GROUT CRADLE AND GROUT ENCASED PIPE Shall conform to Section 2C, EARTHWORK. C. WORKMANSHIP HANDLING MATERIAL, Provide and use proper implements, tools, and facilities satisfactory to the Engineer for the safe and convenient prosecution of the work. Lower all pipe, fitti,nas, and appurtenances into place, piece by piece, by means of a derrick, ropes, or other suitable tools or equipment, in such a manner as to prevent damage to the pipeline materials and protective coatings and linings. no not drop, or dump pipeline materials into place. CUTTING PIPE GENERAL Field cutting of pipe shall not be permitted. All pipes shall be shipped .from point of manufacture in precut lengths as required for installation. BELL, Elio TO FACE DTRECTION OF LAYING Unless otherwise directed, lay pipe with bell end facing in the direction of the laying. For lines on an appreciable slope, face bells upgrade (at the discretion of the Engineer). ALIGNMENT For pipelines intended to be straight, do not deviate from the straight line at any joint in excess of 1/2 inch. Specs. 15C 2 CONCRETE SUPPORTS Construct concrete supports as shown on Drawings. FRENCH EXCAVATION AND BACKFILL Conform to Section 2C# EARTHWORK. GROUT CRADLE AND GROUT ENCASEMENT FOR PIPE All influent, effluent, and drain piping shall have a grout cradle or be grout encased, conforming to Section 2C, EARTHWORK and where shown on the drawings. D„ PAYMENT Payment for the work in this section will be included as part of the lumpsumbid. Specs. 15C 3 16A, ELECTRICAL ft-- MMM -M ----- A, SCOPE w.w"M This section covers the work necessary for the complete electrical system, including® but not limited to, furnishing all materials and connecting all items of equipment as shown on the Drawings and -specified herein. B. MATERIALS IM--w-- Electrical equipment shall be suitable for operation from a 120/24011, single-phase, 60 -Hz power source, All wiring, luminaires, equipment, and controls shall be as shown on the Drawings, All electrical materials shall be new and shall be in accordance wi-th applicable specifications of NEMA, ANSI# UL, and IPCEA, and shall conform to requirements of the National Electrical Code and applicable state and local codes, C. WORKMANSHIP v-ww" All electrical wiring and equipment installations shall be in strict accordance with the National Electrical Code and applicable state and local codes. Excavation for conduit and light, poles shall be executed after the dike is completed, All work shall be performed by craftsmen skilled in the particular trade and shall present a neat and finished appearance. Manufacturer's instructions shall be followed explicitly unless otherwise indicated. All noncurrent -carrying metallic parts of electrical equipment and the neutral shall be grounded in strict accordance with the NEC, state, and other applicable laws and regulations. D, PAYMENT Payment for the work in this section will be included as part of the lump sum bid. Specs, 16A I PART 5 PLANS gAILgOAD AIH"EI T7SIIIIIITR E ET J I ma a CKLICaCCa I A/4, S1yONrN i ; _ a" B" STREET FILTER B CKINA WATER LI E—y. IMI ti N / P 1 \/ TE ATP' SITE AgEA 7 3 IT C EVEN a POND EFFLUENT LINE at PUMP H SE / I"-400e5j— VICINITY—MAP TP -1 O- APPROX GND ELEV 349.0' p0 L F S 4R a T wE HILL CITY OF 0000 WASHIFUMON WAVCk C V T COC PLAAT SOLIDS DISPOSAL FACILITIES INDEX TO DRAWINGS 1 SHEET INDEX, VICINITY MAP, TEST PIT LOGS, LEGEND. GENERAL NOTES, AND ABBREVIATIONS 2 SITE AND GRADING PLAN TEST PIT LOGS 3 DETAILS - EARTHWORK, LIGHTING 4 DETAILS - INFLUENT STRUCTURES 5 DETAILS - EFFLUENT STRUCTURES 6 PIPING PLAN AND PROFILE 7 LANDSCAPE AND IRRIGATION PLAN 8 LANDSCAPE AND IRRIGATION DETAILS TP -Z APPROX GND ELEV 349.0" FIELD LEGEND 0 1000 11.154 LPIDE Bd GhAaC nn tlluuaIf SL IPf IS LDI EIIEO OJar :amole Baa . shoreI sameh, G,ou"d walo able. IISI FIT ETq v TOLD fu SII.0 LR IDI SECTION OR DETAIL DESIGNATION SHEET WHERE SECTION OR DETAIL IS SHOWN SHEET WHERE SECTION OR DETAIL IS TAKEN CLARK GRAYISH-0leUN4J SILTY FINE ND (9M) DARK GRAY ISH -BROWN SILTY VERY FINE SA (SM) NOTEGROUND WATER TABLE NOT ENCOUNTERED TP -3 q to STING aT1u TT POLE i MEIN ulllnT POLE O ETi STINGJIMHOLE 0 ME. "'."GIE SOIL TESTING LEGEHO THIS PRINT IS REDUCED TO ONE-HALF OF THE ORIGINAL SCALE UHF 5CAIE READS. GENERAL NOTES S 2 ABBREVIATIONS 1R1h11 SIEVE ANALYSIS, ASTM 4 4- LIGHT OLNE-GR4V ZV MIN SILTY FINE D (SM) j G- DARK GRAYISH 6F0WN IN HEAVY LINE HEIGHT. EL., ELEV. ELEVATION VERY FINE SANDY SILThc 0_ TO 911TY VFRV FINE IN % OF DRY DENSITY ASTM D698 SAlJD (ML/SM) EE 0- NOTE: FIRE HYDRANT IN SK CORNER OF 13TH AVE. GROUND WATER 'rAMLE EXST EXISTING 8 AINSWORTH. ELEV. 349.83 CITY DATUM. NOT ERCOLI NTEICEo TBM 12 - B 8 8 p0 L F S 4R a T wE HILL CITY OF 0000 WASHIFUMON WAVCk C V T COC PLAAT SOLIDS DISPOSAL FACILITIES INDEX TO DRAWINGS 1 SHEET INDEX, VICINITY MAP, TEST PIT LOGS, LEGEND. GENERAL NOTES, AND ABBREVIATIONS 2 SITE AND GRADING PLAN TEST PIT LOGS 3 DETAILS - EARTHWORK, LIGHTING 4 DETAILS - INFLUENT STRUCTURES 5 DETAILS - EFFLUENT STRUCTURES 6 PIPING PLAN AND PROFILE 7 LANDSCAPE AND IRRIGATION PLAN 8 LANDSCAPE AND IRRIGATION DETAILS TP -Z APPROX GND ELEV 349.0" FIELD LEGEND 0 1000 11.154 LPIDE Bd GhAaC nn tlluuaIf SL IPf IS LDI EIIEO OJar :amole Baa . shoreI sameh, G,ou"d walo able. IISI FIT ETq v TOLD fu SII.0 LR IDI SECTION OR DETAIL DESIGNATION SHEET WHERE SECTION OR DETAIL IS SHOWN SHEET WHERE SECTION OR DETAIL IS TAKEN CLARK GRAYISH-0leUN4J SILTY FINE ND (9M) DARK GRAY ISH -BROWN SILTY VERY FINE SA (SM) NOTE GROUND WATER TABLE NOT ENCOUNTERED TP -3 q to STING aT1u TT POLE i MEIN ulllnT POLE O ETi STINGJIMHOLE 0 ME. "'."GIE SOIL TESTING LEGEHO THIS PRINT IS REDUCED TO ONE-HALF OF THE ORIGINAL SCALE UHF 5CAIE READS. GENERAL NOTES S SANDl ABBREVIATIONS I. IN GENERAL, EXISTING STRUCTURES AND FACILITIES SIEVE ANALYSIS, ASTM 0422 ARE NOTED AS "EXISTING" AND ARE SHOW AS F FINES )} MIN SCREENED BACKGROUND. NEN STRUCTURES ARE SHORN STL STEEL L IN HEAVY LINE HEIGHT. EL., ELEV. ELEVATION OPTIMUM MOISTURE CONTENT MILLIMETER SYMI WAV4 IN % OF DRY DENSITY ASTM D698 2. TEMPORARY RENCH MARK IS TOP NUT OF EE 14AXIMLM DRY DENSITY IN LBS/FT3 METHOD A FIRE HYDRANT IN SK CORNER OF 13TH AVE. AT EXST EXISTING 8 AINSWORTH. ELEV. 349.83 CITY DATUM. SMl TBM TEMPORARY BENCH MARK B 8 8 BALLED AND BURILAPPED UNIFIED CLASSIFICATION SYSTEM P/L PROPERTY LINE ML J{ TEST PIT BLDG BUILDING W MOISTURE CONTENT, ASTM D2216 PRESSURE TYP DARK SMM GRAYISH-F3k SILTY FINE SAND () GY VERY BROWNFINE SM) NOTEGKOLINC) WATEK TABLE NOT ENCOUNTERED TEST PIT LOGS DARK GRAYI9H-BQCyJI.I SILTI VERY FINE 6AI.ID (SM) OLIVE'BQC WN SILTY FINE SAND (SM) DARK GRAYISH-f3ROWN FINE SA SILTW/G24VaL- EL AND (_000L.E5 (ML) NOTE. TP -1 THROUGH TP -5 OUG AND LOGGED OCTOBER 1977 CITY OF PASCO. WASHINGTON WATER TREATMENT PLANT SOLIDS DISPOSAL FACILITIES LI AR IC GFAY12H 134o!OWN 5117"Y VERU F11,1E 5441.10 (SM) OLIVE-BROV/N VERY FINE 9XW SILT (ML,) NOTEGROLI1417n WATER TADLE NOT ENCOUNTERED SHEET .INDEX, VICINITY MAP, TEST PIT LOGS, LEGEND, GENERAL NOTES, AND ABBREVIATIONS ABBREVIATIONS AB ANCHOR BOLT EA EACH. MIN MINIMUM STL STEEL L ANGLE EL., ELEV. ELEVATION 144 MILLIMETER SYMI SYMMETRIC APPROX APPROXIMATE EW EACH WAY NTS NOT TO SCALE T 8 B TOP AND BOTTOM AT EXST EXISTING OC ON CENTER TBM TEMPORARY BENCH MARK B 8 8 BALLED AND BURILAPPED FT FOOT, FEET P/L PROPERTY LINE TP TEST PIT BLDG BUILDING GAL GALLON FRES PRESSURE TYP TYPICAL CCP CONCRETE CYLINDER PIPE GALV GALVANIZED PSI PONDS PER SQUARE INCH VAC VACCUUM CI CAST IRON- GD, GND GROUND PUD FRANKLIN COUNTY PUBLIC VC VERTICAL CURVE CLR CLEARANCE GPH GALLONS PER HOUR UTILITY DISTRICT VERT VERTICAL CONIC CONCRETE GPM GALLONS PER MINUTE ONTY QUANTITY W/ WITH CTR CENTER HORIZ HORIZONTAL REQ -0 REQUIRED WS WATER SURFACE i CENTER LINE INSIT INVERT RR" RIGHT OF WAY CYL CYLINDER MAX MAXIMUM SH, SHT SHEET 01 DUCTILE IRON MFR MANUFACTURER SQ SQUARE CIA DIAMETER MI HANDLE SS SANITARY SEWER STA STATION TP -4 P-5 APPROX. GND ELEV 343.0' APPROX GND ELEV 343.0' DARK SMM GRAYISH-F3k SILTY FINE SAND () GY VERY BROWNFINE SM) NOTE GKOLINC) WATEK TABLE NOT ENCOUNTERED TEST PIT LOGS DARK GRAYI9H-BQCyJI.I SILTI VERY FINE 6AI.ID (SM) OLIVE'BQC WN SILTY FINE SAND (SM) DARK GRAYISH-f3ROWN FINE SA SILTW/G24VaL- EL AND (_000L.E5 (ML) NOTE. TP -1 THROUGH TP -5 OUG AND LOGGED OCTOBER 1977 CITY OF PASCO. WASHINGTON WATER TREATMENT PLANT SOLIDS DISPOSAL FACILITIES LI AR IC GFAY12H 134o!OWN 5117"Y VERU F11,1E 5441.10 (SM) OLIVE-BROV/N VERY FINE 9XW SILT (ML,) NOTE GROLI1417n WATER TADLE NOT ENCOUNTERED SHEET .INDEX, VICINITY MAP, TEST PIT LOGS, LEGEND, GENERAL NOTES, AND ABBREVIATIONS RELOCATE EXISTING GUARD POST SEX/ST/NG To REMAIN (Tv lleD RJ9T DETA/L / SLOPE 6 EL AR/E5 SEE P ANS SLOPE TOE OF 2.5:1 SLOPE AS SHOWN /N PLAN DETAIL 2 Nle GEG/N POND SURFACING DETAILI FOR ACCESS ROAD AT P/L EX/ST/NG PEhCE-WooOEN- 5LOPE O/STANCE VAR/- A,5LE DEPENDING ON AMOUNT OF EXCESS MATERNAL AVA/LA)D 4' PbUBLE GATE MATCHGRADE CXC OFEXCESSSQXCAVATION ILS' F/LL [AREA t O/KE / 573.'05' - i s INFLUENT STR(KTURE SEE DETAILS SHEET 4 B O'LENGTH OF NONPERFO RATEpiUN DRAIN P/PE WITH COMPACTED EAR7H ( ACKF/LL FOR P/PE 15ASE, P/PE ZONE, ANO 6ACKI ILL ABOVE P/PE ZpNE. IE. 34/.50 WHERE PIPE CROSSES A'OOVE CENTERLINE OF 24" CCP SLOPE PIPE •+\ UNIFORMLY AROUND CIRCUMFERENCE FILL FROM EMGANKMENT e ACCESS ROAD WEST EXCESS MATERIAL GROUND FROM EYCAVATION COMPACTION REDUIREDNOCOMPACT/ON FL/LL WIDTH OFOASE Req/RED OF EMBANKMENT AND ACCESS ROAD SECTION CHzM NHILL K2 q ASPHALT CONCRETE PAVEMENT I REPLACEMENT SEE TYPE / DETAIL 0 II Z 3 II <, II N II t, END ROCK FOrt SURFACI NG II AND EASE TYPE Z DETAIL J Z 3 NEW 24" CCP FRom, t WATER FILTRATION PLANT SEE P/P/NG PLAN A PROF/LE !O 2!J f(Y p YO' 4d L©' SHEET I EX/5T// K' /K2'a\/ P/N I,I ROCK FOR SURFAC/NG 4(L CASE SEE TYPE 2 DETA/L 2 3 / Ew C/-t4IN 15/ TYPE 3, L/NK FENCE '"; TREM.^'H/NO DETAIL /tea ' o. TRENCH/NG DETA/L AT PROPERTY LINE 4" UNDERDRA/N TP -A I ACCESS - A'E /Q11' ,dNO Gly TGY OFGYkE SL/ X/G!m SITE PLAN La'KEAI 30' Ae g" 144.5v/ E' -I 7 (SMMMJ THIS PRINT IS REDUCED i0 ONE HALF r SANDY $LLT (ML) OF TME ORIGINAL SCALE PERFORATED L i w SHADED II OR.9./N P/PE /7 r=no"ase 4 -.ca -Da r+la asE r'•zo 39. AREA /9 IO- COMPACTED R I POND 2._ FO P OLIVE F V, /NJIST CLAYEY ACCESS' y I RAMP REMOVE cave II A"41 OACKF/4. I EPOSE oF-- SUV POR z I/2 OAY AFTER SITE SEE 5HZ 5SITE— 5EE (TYP) 12- P E T I 2 g• POND SURFACl G 397. I DETAIL TOE OF'._'_ RJND b 2 3 ZS ) SLOPE FOR I.E. S3 5 a 60T7-rM OF SLOPE I I TREATMENT SEE 3965 I 397.5 e 3390 DETAIL 2 7Nl9 SHT 340.50 Type I TRENCI T _DETAIL Z.5• E SECT/ON 2 2 4" UNDERDRA/N TP -A I ACCESS - TGY OFGYkE SL/ X/G!m pxPROPERTY AND TOPOGRAPHY SITE PLAN SURVEY ASTANLEY X 30' ASSOCIATESES INC, NPASCO Ae WASHINGTON. E' -I 7 (SMMMJ GROUTiDRAINP/PE R`Z 37 5 SYMM _ d E ALTER7VELOCATE Pf ANDA"C REMOVE PIPE RACKS AS DIRECTED ENG/NEER ANO ,4A9 V) SPKIFIED N YD' N 2.5:1 DELTA =lO" RADIUS = 5 TANGENT= A54fALT CO'.CK mt/CA7E+.rT Pla:ti 5E TYFE t L -E2 4"(%NDERORAf PlP TYPEZ TRENCH/NG DEa'A/ L INSTALL tV TIGHT GONGC I'L/ic NSTALL NEW MANHOLE - MATCrF EXST /NvERT 6 7YF?E, I 4" UNDERDRA/N TP -A PIPE TYPE Z II TRENCHING DETAIL (7YP) SITE PLAN FINE 5ANDY SILT (ML) 30' 7miNF1 Ih v- 1 THIS PRINT IS REDUCED i0 ONE HALF r SANDY $LLT (ML) OF TME ORIGINAL SCALE PERFORATED L I If THE SCALE READS 8Lo OR.9./N P/PE /7 r=no"ase 4 -.ca -Da r+la asE r'•zo 2.5:1 DELTA =lO" RADIUS = 5 TANGENT= A54fALT CO'.CK mt/CA7E+.rT Pla:ti 5E TYFE t L -E2 4"(%NDERORAf PlP TYPEZ TRENCH/NG DEa'A/ L INSTALL tV TIGHT GONGC I'L/ic NSTALL NEW MANHOLE - MATCrF EXST /NvERT 6 7YF?E, I CITY OF PASCO, WASHINGTON WATER TREATMENT PLANT SOLIDS DISPOSAL FACILITIES gPPRO%_ G LINO ELEV 34 s' TP -A Of TAIL II APPROX. GRDUNIO ELEV. 343' B 3 II FINE 5ANDY SILT (ML) eCr P) 7miNF1 Ih v- 1 lO' LENGTH OF C r SANDY $LLT (ML) V PERFORATED L I 194% (5) 6a.6Y. (F) -= 2357. 8Lo OR.9./N P/PE /7 I STANDING WATER IO- COMPACTED R I PIT CUG 2._ FO P OLIVE F V, /NJIST CLAYEY TP -A THROUGHI 54CKFILL 0- 0 9.6X(5) 90,4(F) W-94.5% A"41 OACKF/4. I STANDING WATER z ARd PIPE Z N I/2 OAY AFTER 12- P E T I L I9L©TOWA O r LE7 ANHOL GROHOd T PIPET hI.E. S3 5 aI I CITY OF PASCO, WASHINGTON WATER TREATMENT PLANT SOLIDS DISPOSAL FACILITIES SITE AND GRADING PLAN TEST PIT LOGS gPPRO%_ G LINO ELEV 34 s' TP -A TOPSOIL ANp ROOTS 0- APPROX. GRDUNIO ELEV. 343' O TOPSOIL AND ROOT5 FINE 5ANDY SILT (ML) Z- 7miNF1 Ih v- 1 4 4 SANDY $LLT (ML) V TO NON -PLASTIC NON -PLASTIC 194% (5) 6a.6Y. (F) -= 2357. 8Lo NOTE. 10- STANDING WATER IO- I/Z DAY .A) -TER Iz- PIT CUG 2._ 8_ OLIVE F V, /NJIST CLAYEY TP -A THROUGHI SILT (ML) WILOW PLASTICITY 0- 0 9.6X(5) 90,4(F) W-94.5% STANDING WATER I/2 OAY AFTER 12- PIT DUG SITE AND GRADING PLAN TEST PIT LOGS gPPRO%_ G LINO ELEV 34 s' O TOPSOIL ANp ROOTS 0- 8"-/2" MINUS FILL PALE BROWN, HUMID WZ FINE 5ANDY SILT (ML) L 4- 51L7 W/CLAY (ML) SLIGHTLY v v- 1 OLIVE GRAY, MOIST CLAYEY dSILT ML) SLIGHTLY PLASTIC B- TO NON -PLASTIC Q 194% (5) 6a.6Y. (F) -= 2357. 8Lo NOTE. 10- STANDING WATER IO- I/Z DAY .A) -TER Iz- PIT CUG SITE AND GRADING PLAN TEST PIT LOGS TP -C APPRDX, GROUND ELEV 345' 0- 8"-/2" MINUS FILL OLIVE. Z- GRAY, M0157, W 51L7 W/CLAY (ML) SLIGHTLY 4- 2 PLASTIC TO NON -PLASTIC z NON PLASTIC 6- OLIVE -GRAY, MOIST 5.— —OLIVE GRAY, MOIST Q CLAYEY SILT (ML) 8Lo NOTE. b- NOTE: IO- GROUND WATER TAC -E Iz- NOT ENCOUNTERED SITE AND GRADING PLAN TEST PIT LOGS TP -D APP(A0X GROUND ELEV 343' O TOPSOIL AND ROOTS d"-5" MINUS FILL Z- W YELLOWISH GRAY, MOIST 4 4_ 0 FINE SANDY SILT (ML) z NON PLASTIC G _ OLIVE -GRAY, MOIST CLAYEV SILT (ML) 6 NOTE. GROUND WATER TAMLE IO- NOT ENCOUNTERED 2._ NOTESTP -A THROUGHITP -Q ANFEST1=17 LOGS OI975 LOGGEDU AUG SITE AND GRADING PLAN TEST PIT LOGS POND SURFACING OR SH Z OR LAIJOSCAP/NG SH 7 EARTH 14 FILL COM- PACTED AS 9PK/F/EO 6w 6x NY1TC-R/AG FbK MIN M/N UNOERbRA/N9 GROURADTCLE 2 TE TYPE I GRAN[/LAR MATER/AL FbR fINOER- 1201240V-/ TCOI TANK ORA/NF/ELO ROCK SHEET 3 TYPE Z TH GGK- F/LL COM- POND T T REMOTELY LOCATED SPRINKLER SOLENOID VALVE DATEAPRIL 11SOLIDSDISPOSALFACILITIES PROPERTY T AC/NG DWGNO. SI2094., r- NEW CHAIN LINK 3 3 TYPICAL TIME CLOCK5}- / 5 AMPOUSS FUSE D/AL\ I FENCE NEW C14AIA LINK FENC 6w 6x NY1TC-R/AG FbK MIN M/N UNOERbRA/N9 GROURADTCLE 2 TE TYPE I GRAN[/LAR MATER/AL FbR fINOER- M RTEO GRANULAR 44CKF/LL MATER/AL FOR PIPE ZONE GRANULAR MATERNAL FbR P/PE G45E TYPE' 3 TRENCHING DETAIL B NTS 2 3 2" L&V/ ING couR EE - 6' EHS9 COL/RSE EMMNKMENT, AS^AL-, cONC.¢ETE, OR CONR9C SUE56MPE, AS SHOWA SHEETH 4 ANO 5. ASPHALT CbNCR'ETE PAVEMENT RE- PLACEMENT AS SPKIF/EOE /Zx M/14 TYPE / L 42 SS SJ/ONpI CH2M CHILL NOTE AS SPK/F/EO BITUMW' OL/S SURFACE TREAT- MENT FDR Poh/D BOTTOM AND SIDES IS DIFFERENT THAN THAT FOR FCJ,I/O ACCESS RAMPS - ROCK FOR 5URPAclN EASE AS SPECIFIED EX/STING ASPHALT CONCRETESURFACE TYPE Z THIS PRINT IS REDUCED TO ONE HALF OF THE ORIGINAL SCALE H IXE SC.LE 11AoS R®F ORAINS IS NOT TO GE SEPTIC TCOI TANK ORA/NF/ELO ROCK SHEET 3 TYPE Z TH GGK- F/LL COM- SURFACE KC670AMTION AS SHOWN, SH 2 91CTE0 A9 E3" EFFLUENT SPEC/f/EO DATEAPRIL 11 M RTEO GRANULAR 44CKF/LL MATER/AL FOR PIPE ZONE GRANULAR MATERNAL FbR P/PE G45E TYPE' 3 TRENCHING DETAIL B NTS 2 3 2" L&V/ ING couR EE - 6' EHS9 COL/RSE EMMNKMENT, AS^AL-, cONC.¢ETE, OR CONR9C SUE56MPE, AS SHOWA SHEETH 4 ANO 5. ASPHALT CbNCR'ETE PAVEMENT RE- PLACEMENT AS SPKIF/EOE /Zx M/14 TYPE / L 42 SS SJ/ONpI CH2M CHILL NOTE AS SPK/F/EO BITUMW' OL/S SURFACE TREAT- MENT FDR Poh/D BOTTOM AND SIDES IS DIFFERENT THAN THAT FOR FCJ,I/O ACCESS RAMPS - ROCK FOR 5URPAclN EASE AS SPECIFIED EX/STING ASPHALT CONCRETESURFACE TYPE Z THIS PRINT IS REDUCED TO ONE HALF OF THE ORIGINAL SCALE H IXE SC.LE 11AoS R®F JUNCTION BOX GENERAL ELECTRIC M-400 LUMINAIRE WITH 240 VOLT BALLAST AND 400 WATT S4NUTSANDHIGHPRESSURE OD/UM LAMP. BOLTS PER BRACKET. ___T ISS 3 WOOD UTILITY POLE O' LONG. TO POLE 6'-O" INTERVALS. PROVIDE NEMA OR TH TAMPERPROOF AL ALL JUNCTION 6'-O" MIN/MUM, SOIL TO BE COMPACTED AROUND POLE IN ACCORDANCE WITH SECTION 2C OF THE SPECIFICATIONS. MINIMUM BURIAL DEPTH. LIGHT FIXTURE INSTALLATION NT S X/ST/NG UTILITY L P. U. ROADWAY AT TOP OF DIRECTION OF AIM FOR F/XTURE. YP/CAL 4. EXISTING UTILITY POLE TO BE RELOCATED BEYOND FENCE LINE BY P.U.D. INSTALL STRANDED COPPER CONDUCTORS WITH TYPE THWN NSULAT/ON /N CONDUITS- 4 5'- O" INSTALL 314"X/O'O"COPPER CLAD \ \ gr 21GaNOL//T1 / STRUCTURE GROUND ROD DEARTH FULL \ l_— J) 4 `/2 GOND ANO P/P/N[ LENGTH IN EARTH. DOWN CONDUITDISCONNECT UP TO FUSED jj DISCONNECT SW/TCH EX/ST/NG UTILITY POLE. ' ELECTRICAL SITE. PLAN i PROVIDED METER BASE. OVIDED BY Pao. MOLDED CASE 7_/-1ERMO-MAGNET/C CIRCUIT BREAKER Y DOUBLE DIAL TIME CLOCK WITH TWO OPOT CONTACTS. COORDINATE WITH THE OWNER r TIMER' SETT/NGS. ENCLOSURE SHALL BE NEMA 4 WITH LOCK AND KEYS. PROVIDE MANUALIAUTO SWITCHES FOR EACH CIRCUIT. A0.01 T1 VE CTIOIV ALTERNATE 81Q_''4 TCOI SHEET 3 CITY OF PASCO. WASHINGTON DIKE E3" EFFLUENT Di B DATEAPRIL 11SOLIDSDISPOSALFACILITIES H DWGNO. SI2094., r- EX/STING GROUND 2O'V Q7[; A AL z 30° INFLUENT TYP. 345 Q TCD 2 W LC ACCESS p 4" UNOERORA/N P/PE— W I RAMP ` 11 L SELWITTOR SSELECTORSWITCHES EL. 339.-5 - EL. 338.5 TOE OF TO CONTACTS 41' UNOERORA/N P1PE 2.5:1 SLOPE LUMINA/RES 10 TYP. ELECTRICALLY HELD LIGHT/NG CONTACTOR WITH 2OAMLP- 2POE C c / / SECTIOAJ 244EXIST/NG " CONTACTS AT 600 VOLT y OUTFLOW LINE W//I/VG DIAGRAM I"" = 30' HORIZ 5' VERT z 3 NTS. ALUMINUM LIGHT FIXTURE BRACKET. SECURE TO POLE WITH GALVANIFaD NUTS F., BOLTS. TYPICAL 2 PER POLE, INSTALL L/CHT FIXTURE POLE 5'-O" 70 NORTH OP Z4"P/PE OU/ 1E0 v- 48" CONNECT TO 120 VOLT SOLEN010 SPR/NKLER VALVE /N VALVE COI-MROL BOX. VALVE PROVIOEO AND INSTALLEO by OTHERS. JUNCTION BOX GENERAL ELECTRIC M-400 LUMINAIRE WITH 240 VOLT BALLAST AND 400 WATT S4NUTSANDHIGHPRESSURE OD/UM LAMP. BOLTS PER BRACKET. ___T ISS 3 WOOD UTILITY POLE O' LONG. TO POLE 6'-O" INTERVALS. PROVIDE NEMA OR TH TAMPERPROOF AL ALL JUNCTION 6'-O" MIN/MUM, SOIL TO BE COMPACTED AROUND POLE IN ACCORDANCE WITH SECTION 2C OF THE SPECIFICATIONS. MINIMUM BURIAL DEPTH. LIGHT FIXTURE INSTALLATION NT S X/ST/NG UTILITY L P. U. ROADWAY AT TOP OF DIRECTION OF AIM FOR F/XTURE. YP/CAL 4. EXISTING UTILITY POLE TO BE RELOCATED BEYOND FENCE LINE BY P.U.D. INSTALL STRANDED COPPER CONDUCTORS WITH TYPE THWN NSULAT/ON /N CONDUITS- 4 5'- O" INSTALL 314"X/O'O"COPPER CLAD \ \ gr 21GaNOL//T1 / STRUCTURE GROUND ROD DEARTH FULL \ l_— J) 4 `/2 GOND ANO P/P/N[ LENGTH IN EARTH. DOWN CONDUITDISCONNECTUP TO FUSED jj DISCONNECT SW/TCH EX/ST/NG UTILITY POLE. ' ELECTRICAL SITE. PLAN i PROVIDED METER BASE. OVIDED BY Pao. MOLDED CASE 7_/-1ERMO-MAGNET/C CIRCUIT BREAKER Y DOUBLE DIAL TIME CLOCK WITH TWO OPOT CONTACTS. COORDINATE WITH THE OWNER r TIMER' SETT/NGS. ENCLOSURE SHALL BE NEMA 4 WITH LOCK AND KEYS. PROVIDE MANUALIAUTO SWITCHES FOR EACH CIRCUIT. A0.01 T1 VE CTIOIV ALTERNATE 81Q_''4 SHEET 3 CITY OF PASCO. WASHINGTON WATER TREATMENT PLANT DETAILS - EARTHWORK, LIGHTING Di B DATEAPRIL 11SOLIDSDISPOSALFACILITIES DWGNO. SI2094., y uQ IE Vl" GALL PROVIDE C.9K5 (6 2 P/KE TYP) O ' 70P PLAN GROUND L/NE EL 34t .5O 1 ECP1N R ILL CTtia=J HOR/Z TesTen Z -EXTRA µ5 OF P/PE HOR/Z TG 5 OP P/PE — Z4" SUOE 24" CONC CYL P/PE EL 33700 GROUT BE- NEATH 5Or7OM V1 L I 57EELIt 50CTRWALL SALV G /Ig X PROV/OE ;T," STUD ANCHv 91/=6"OC E W CONC W. 3RAT/NG SPAN Y] 5019" PLAN A7 EL. 339 -CO CONSTRUCTION JOINT ROUGHEN SURFACE d APPLY BONDING AGENT 5 HOOP (4 REq'D) Z4" OIA bA6/N EL. 338.00 90 OFP/PE-- WATERSTOP '' cpsI + - EL. 335.25 2 ,_0, 6°MN G,l4FiaGTEO fXl CEAIEATN STRLL^TLIFE i-TYP) CONCRETE PiPC +F5c OqGlllAl SEC7/ON E -E 5ASI N I NFL UENT STRUCTURE fd p0_ F. fII gb,or rvveHy P4 DES RFF MSK m"' b' CilLL OMK.RCSPE AFPD. RFF N0. DATE REVISION q rSVMM) EL 447,50 OPENING N GRAYLING EL.343.0 i EL 344.50 MAX WS 7AA-,)P AS F(dLT r l/Gp TE 34540 A P/F ZSEL TLPG F33UEMENT TZlM/A.CY..l9 JCE TI A'T1.E/YF GALV STL 2'Y,4.39-/4LT GRATINGJ 6w Z4" CONC, CYL PIPE EL 339.50 9GAL ROD M/N STEM GU/DE TO GF'A lT' I! WALL b"CKET IIIILII 9EE GROUT CRAPL-Z4"CEMENT MORTAR LINED DETAIL LI %" DIA. X 8"GALV Z4" DIA bA51N PIPING 3'p" EL.,33B.00 AND COATED TO" ELBOW BASIN INFLUENT 2 3 a STRUCTURE SEE RAN GATE STEM ON THIS SHEET tZI VLLcE h-C-ArE'ElJ /N cs- lQl1 E GE'rAIL TYPE 4 5 4 O O I BASIN INFLUENT PIPING 3/6" = I' -O" K 4) 1'-0" G" TSE 1 ITE GUIDE OPENING N GRAYLING N GATE SLIDE LLY OPEN x p TLPG F33UEMENT TZlM/A.CY..l9 JCE TI A'T1.E/YF GALV STL 2'Y,4.39-/4LT GRATINGJ 6w SQUARE WRENCH NUT— gDJUSTAbLE- 9GAL ROD M/N STEM GU/DE P3IVEMENr I! WALL b"CKET Z'LEUFIJNS mJREE LI %" DIA. X 8"GALV Y: UI REO by I, AB. 4 A'80o FACTURER a Z44°C EFFLUENT P)v E GATE STEM A - CONO. WALL O O ITE GUIDE AND SLIPPD2T iR\ I SLIDE T]4C/G Cp4T 9NLT QatKEETE TLPG F33UEMENT TZlM/A.CY..l9 JCE TI A'T1.E/YF 2'Y,4.39-/4LT6w WIa/TL/M//JvY.'Fi MlN M/N SPACE TRE4/MEFIT P3IVEMENr Z'LEUFIJNS mJREE lBl6 o" Bad m axe P/NFLUEMFS E - Z44°C EFFLUENT P)v E CdNPACTFIJ J'JHC'RFl. CITY OF PASCO, WASHINGTON WATER TREATMENT PLANT SOLIDS DISPOSAL FACILITIES AICPA-rE OE—TA / L 4 4 5 U4 THIS PRINT IS REDUCED TO ONE HALF OF THE ORIGINAL SCALE IE 1XE SCALE REPD$ oov r.loosE r= MEET 4 DETAILS - INFLUENT STRUCTURES OF 8 N5 WALL— LG— AIN EL 34 7. 5 EL. 346.5 C 4- UNOEXORAIN PIPE GROUT TO EFFLUENT STRUU CTURE GROUT CRADEL. T -O" SEEGETA/L B 2 3 TWO CE/JTER P/CCES EACH ORAIx-/ PIPE 8EG/N GROUT E&CASED PIPE TYPE 2. SEE OETA/L % E L41-514) EL 343.00 -- 24" R 94" 124' TEE WELDED JOINT O-R10.1G Joiw7 (TVP) 7 PIPE SEG7' ON A soH nWin mpwa 144" GALV BTL GRATIIJG PRovloe 04 Y -Y6 SEAR. SACS @ 13 j6^ 0G(4 PlE 24" i I.E. J." 2'- 4" Sao PLAN A7 EL ,336.00 ass DES. LAT/JC)" CH2M owl - DH. R3F TOP PLAN J lyL°CLTYP)F I"5 @ /O" Cm IN WALL PLAN AT EL 344.00 SEE EL, 340. EL, 3/4" CHAMFER 318 O/A, ANCNORS OR NELSON HEADED ANCHOR STUDS @ l'-6" a V N 5 EL 33700 _ m EL 336.00 THIS PRINT IS REDUCED TO ONE HALF OF THE ORIGINAL SCALE i1 THE SCALE READS i"•1'-D"LIE b'.r. E," r -m' wE MAX WS EL. 345.4 94" 90' ELDOW GONG SUPPORT ALL AROUND PIPE (TYP) EL 336.50 70P OF PAVEMENT NELOEO JOINT ANO END CAP L /!/Z F 1V2 r %4 GRATING SUPPORT CONT. A Y4"GALV 5TL GRAT/NG SCOVIDE IY bEAVCIhG ETA I L l EL. 347.50 Q EL 347.00'11 5®/2" EL ;44.00 EARTH EYIGKFILL AROUND STRUCTURES 7YP) SHEAR GATE PROVIDE' EXTRA NOIR, VEPT IKS NEA. SIDEOrmeez- 5HOOPS AROUND PIPE (TYEE) E'L. 338.50 H 5 Q 12" EW CTR IN SLAB EL 33706 G" BTEEL WATEiC6T0P L t4J TV MIN MPACTED 7FY7r S STLCUCTCUARESUEEGCDE CT P) K w 355 EXST /O"CONI. PASA Tlbrl PLANT GIVER FILTH l- EXST 6"- HPL 6REAKOUT HOLE /N EXST MH 4 IVSTA LL NEW 24" FIFE - GROUT /N PLACE A RECHANNE- P>l EXST INSTALL NEW /Z" CCP-RKHANNEL EXST MH I MATCH 2"CI INSTALL NEW 4W7ER7/c,HT RIM ANO COVER 00" Cl EXST 24" CO pO NEW 24,GGP 5E WER STA 354 9 EXST24" NC. PIPEE, , NEW Z4"CCP STA. p+00 UiH I$o TI p J INSTALL p EXST 8" WATER APPROX LOCATION 3 O 1tl T d M. Is' Top NUT OF Q F/RE HYDRANT EXST e" J N/TARY SEiVER OP yV 24 C ( WATERT/GHT CONCRETE PLUG S r N 5.W COICP O/- /3 AVE I A/NSWORTH DoW,J TRE 24" 345 L ELEV 349.83 CITY i h Zo" LOCATE EXST ALLINPRIORTO /N9TALL/NG OA UM) CC Ip INVT EL - 33904 ANY PIPE-- --- FSTA 3+54 APPROX :TO P.,i.F F/ELO 0.00 1.00 Z.cp, 3.oO INVT EL 336 /O 4.00 5+00 S' O - 5' o" G0 BL-- 34L.7 350 FIELD VARIrt, 6 ZO. B+OC 9ro0/o.0u. 00 345 STA 0100 - NVT OUT 34EL16 STA 0113 _ZQ .. Cce STA .-../.TL Zo" OEP7H -.-- GO EL - 3544 INVT EL- 34"x LS n' gpsZfi INVT EL - 33904 GT {DEPTH TO bE FSTA 3+54 APPROX :TO P.,i.F F/ELO GO EL 3496 FIELD ARIF/ED) INVT EL 336 /O VARff+lEb) 343 S' O - 5' o" G0 BL-- 34L.7 J40 vEKJ ! S' _. i 2h'.../O' O ZO: qo" EXST 8" WATER (DEPTH 24' CcP Q o 0052.. 340 ZO' - p A!•PROX To DE F/"to 24" CcP p b, 0024 L 9" 5.3 C/JL-vTH TO DEEO ei s iQ^ R/W 2 24" cON< PPE 8'" WATER J ( AFPROX L0.^AT/oN) 3 (APPRO)( LOCATION) I NEW Z4°CCP' L P CI` A A36" STORM SEWER Q \ SoUTN /3t'AVE. ` APPRo%. STA 1049GI1 2" STORM SEWER-- SANITARY E611/NTERCEPTER SAN/TAI Y SEWE-R 36" STORM SEWER SHEET 3TA 1Z+03 4 RENO 5EE CH2M CCHILL CITY OF PASCO, WASHINGTON WATER TREATMENT PLANT SOLIDS DISPOSAL FACILITIES PIPING PLAN AND PROFILE 6 ZO. B+OC 9ro0/o.0u. 00 C y 11 345_ EM!]4NKN1EN7 EXST GRLXINO—,.. 343 i EXST 8" WATER (DEPTH 340 p A!•PROX To DE F/"to VARI FI EO) Z4" CCP @ D 0OZ4 ZT- 104" CCP 335 OCCP i OOo24 b STA. 12+/NPLUENT 1NV7 EL. S936 00 STRUCTURE EXST 6b EL 343 50 5TA 5, O 5• lO STORM SEWER INVT EL: 33L.o0 830 llERT I "b 5' 2U' lO'. HORIZ /"-20 O ZO 40` THIS PRINT IS REDUCED TO ONE HALF OF THE ORIGINAL SCALE I r 36" SA.v/TARY - SEiNER F SMF SCwIF MF<RS- IIII/ n'' CH2M CCHILL CITY OF PASCO, WASHINGTON WATER TREATMENT PLANT SOLIDS DISPOSAL FACILITIES PIPING PLAN AND PROFILE SCHEDULE OF PLANT MATERIAL ONTY COTAIJICAL NAME COMMON NAMG SIZE ROOTEi SPACING 207 THUJA OCCIDENTALIS P "MIOALIS" PYRAMIDAL EASTERN AhCORVITAE 56'-46" D<D 14'C% If INE SCALE READS 4 i 3" SLEEVE A EMITTER LINE CAP AQ.00RVITA EP SHEET 7 NOTES Ie MMLATERAL P/PE EMITTER LINE CAP LANDSCAPE AND IRRIGATION PLAN 1— 30' CH2M HILL LATEeRMAL PIPE frYPJLA THIS PRINT IS REDUCED TO ONE-HALF L EGENQ OF THE ORIGINAL SCALE 6 MM LATERAL PIPE WNEAf`I?;iRAS9 If INE SCALE READS 4 i 3" SLEEVE A EMITTER LINE CAP AQ.00RVITA EP SHEET 7 NOTES LANDSCAPE AND IRRIGATION! 'PLAN OF B I. PROVIOE ONE rMITTER FOR EACH SOLIDS DISPOSAL FACILITIES NEW PLANT. PROVIDE EXTENDEO EMITTERS FROM LATERAL PIPE TO PLANT AS REQUIRED. ALIGNMENT OF LATERgL,3 MAY SE 101RIE0 TO CLEAR PLANTS. If R+'— 2. EXTENO STON MULCH TO FENCE 3. WATER SERVICE AND % METER TO O3 1 P FURNISHED AND INSTALLED SY OWNER. i\ 9. SPECIF/cATro SECTION 2G PLANTING 5 ADDITIVE ALTERNATE *2, I NSTAL4 ? 3. SPEO/FII AT/ON SECTION LANDSCAPE WATER' i; $ERVlCE F' A0ALTER'QAT SYSTEM /S ADDITIVEALTERNATEaka . i;' it 6. SPECIFICATION SECT/ON 2F FIN/SH GRAOING ANO GRASS /5 / LQT AN I. ADDITIVE ALTERNATE. THIS PRINT IS REDUCED TO ONE-HALF OF THE ORIGINAL SCALE If INE SCALE READS I" 'Sf ij'=1'-0"Of "'"SE SHEET 7 CITY OF WASHINGTON WATER TREATMENT PLANTTREAT LANDSCAPE AND IRRIGATION! 'PLAN OF B DATEAPRIL 1979IND.G SOLIDS DISPOSAL FACILITIES 12094.A1 SYSTEM DESIGN CHAKACTE-K157/cs a N awl MIN . f RFCANCAN OEFORE PLANTING (TYP) iI L. _4_ E34GKFlLL 50/L I EMITTER EISGHgRGE I-0 GPH. F/LTE25 PLANTING 5HRUB5 GRADE NTS rnv.+• IY/-;;a's w s _ TUBE DO MM IIIF I.fr V LATERAL PIPE tl-l9_I TEE 7, /// PLACE EM/TTER a MM LATERAL I PLACE EXTENDED P/PE EM/TTE.2 (OR/P-E2E OF PEA GRAVEL OBA04/l AT PGANT W ON ALL S/OE5 PE,9 GRAVEL TYP. EM/TTER /NSTALLAT/ON DETAIL om AONALL SIDES. u.V/ON- TYP. EXTENDED EMITTER DETAIL OF THE ORIGINAL SCALE QD LFD FILTER A/ T 5. ASSEMBLY DETi9/L THREADED DES.A6M CAP F/TT/NGj- O MM LATERAL AT ENO OF CH2M DH. P.SF P/PE LATEiPAL P/PE CITY OFWATER PASCO, WASHINGTONTREATMENTPLANT LANDSCAPE AND IRRIGATION DETAILS OF R PEMOVE FO/2 FILTER ASSEMCLy gtE93Ll/CE W/NTE 2 ORA/NAGE OK 14"GATE VAC L/L/M BREAKER VALVE BATTERY POWER SOLIDS DISPOSAL TIMER AND VALVE DATE APH IL 1979 AFRO. RLF LOOK .P/NG VALVE CO M61NATlON poX -. 1 PRESSURE GAGE VALVE BOX Ii"flit 11 -min I1 --Pd Nl I-MM TYP EMITTER LIME CAP DET.9/L LATERAL PIPE 3/4 PVGam/-GICAVELNT5. II WATER SUPPLY CT yP) 3¢" PRESSbRE FROM METER SCHEMATIC REGLILAT'AO VALVE P/PING QPIGIeAM NT5 MULCH SYSTEM DESIGN CHAKACTE-K157/cs a N awl MIN . f RFCANCAN OEFORE PLANTING (TYP) iI L. _4_ E34GKFlLL 50/L PREs5u RE 20 85.1. EMITTER EISGHgRGE I-0 GPH. WATER REgLI1FE MENT 300 GPH. 1 4f 1$IIF_IIIFI¶_ ••••^ 2'-O-t GAL MULCH` F/N/SN PLANTING 5HRUB5 GRADE NTS rnv.+• IY/-;;a's IIIF I.fr V LATERAL PIPE 7, /// PLACE EM/TTER oR/P-EZE 05G 04 OF PEA GRAVEL ON ALL S/OE5 TYP. EM/TTER /NSTALLAT/ON DETAIL THIS PRINT 15 REDUCED TO ONE HALFN.T3- OF THE ORIGINAL SCALE QD LFD If INE SCALE REARS'. DES.A6M SHEET 9 CH2M DH. P.SF CITY OFWATER PASCO, WASHINGTONTREATMENTPLANT LANDSCAPE AND IRRIGATION DETAILS OF R VOpEL EN HILL CHK. DMA SOLIDS DISPOSAL FAG ILITIES DATE APH IL 1979 AFRO. RLF NO. DATE REVISION BY gPPO. NOG 512094. AI ury . i ... y. T: v C i v . 1 x A ( 43, h. , 3 L j e 1G.'J y, i'" . R G '