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HomeMy WebLinkAboutResolution - 4490 - Contract - Birchwood Construction Inc - WTP Maintenance Building - 05_19_1994Resolution No. 4490 May 19, 1994 Item #21 RESOLUTION BE IT RESOLVED BY THE CITY COUNCIL OF THE CITY OF LUBBOCK: THAT the Mayor of the City of Lubbock BE and is hereby authorized and directed to execute for and on behalf of the City of Lubbock a Contract and all related documents by and between the City of Lubbock and Birchwood Construction, Inc., of Lubbock to furnish and install all materials as bid for the Water Treatment Plant Maintenance Building for the City of Lubbock, which contract is attached hereto, which shall be spread upon the minutes of the Council and as spread upon the minutes of this Council shall constitute and be a part of this Resolution as if fully copied herein in detail. Passed by the City Council this l I — l44k #� � .� 19 th day of May 1994. APPROVED AS TO CONTENT: J�� KQI'4� Victor KilmantPurchasing Manager AS TO FORM:-\ Assistant City Attorney DW.dpk Accd=1Si=WJUs May9,1M CITY OF LUBBOCK SPECIFICATIONS FOR WATER TREATMENT PLANT MAINTENANCE BUILDING BID #12930 N «� 6y CITY OF LUBBOCK Lubbock, Texas CITY OF LUBBOCK REQUEST FOR BIDS FOR TITLE: WATER TREATMENT PLANT MAINTENANCE BUILDING ADDRESS: LUBBOCK, TEXAS BID NUMBER: 12930 PROJECT NUMBER: 2123-553102-9640 CONTRACT PREPARED BY: PURCHASING DEPARTMENT INDEX NOTICE TO BIDDERS GENERAL INSTRUCTIONS TO BIDDERS BID PROPOSAL - BID FOR LUMP SUM CONTRACTS PAYMENT BOND PERFORMANCE BOND CERTIFICATE OF INSURANCE CONTRACT GENERAL CONDITIONS OF THE AGREEMENT CURRENT WAGE DETERMINATIONS SPECIFICATIONS SPECIAL CONDITIONS NOTICE OF ACCEPTANCE NOTICE TO BIDDERS NOTICE TO BIDDERS BID #12930 Sealed bids addressed to Laura Ritchie, Buyer, City of Lubbock, Texas, will be received at the office of the Purchasing Manager, Municipal Bldg., 1625 13th St., Room L-04, Lubbock, Texas, 79401, until 2:00 o'clock p.m. on the 27th day of April, 1994. or as changed by the issuance of formal addenda to all planholders, to furnish all labor and materials and perform all work for the construction of the following described project: WATER TREATMENT PLANT MAINTENANCE BUILDING r After the expiration of the time and date above first written, said sealed bids will be opened by the Buyer at his office and { publicly read aloud. It is the sole responsibility of the bidder to insure that his bid is actually in the office of Purchasing Manager for the City of rLubbock, prior to the expiration of the date above first written. The City of Lubbock will consider the bids on the 12th day of May,1994, at the Municipal Building, 1625 13th Street, Lubbock, Texas, or as soon thereafter as may be reasonably convenient, subject to the right to reject any or all bids and waive any formalities. The successful bidder will be required to furnish a performance bond and payment bond in accordance with Article 5160, Vernon's Ann. Civil St., in the amount of 100% of the total contract price in the event that said contract price exceeds $25,000.00. Said statutory bonds should be issued by a company carrying a current Best Rgling of B or superior, as the rating of the } bond company is a factor that will be considered in determination of the lowest responsible bidder. If the contract price does not exceed $25,000.00 the said statutory bonds will not be required. Bidders are required, whether or not a payment or performance bond is required, to submit a cashier's or certified check r issued by a bank satisfactory to the City of Lubbock, or a proposal bond from a reliable surety company, payable without recourse to the order of the City of Lubbock in an amount not less than 5% of the total amount of the bid submitted as a guarantee that bidder f will enter into a contract and execute all necessary bonds (if required) within 10 days after notice of award of the contract to him. It shall be each bidders sole responsibility to inspect the site of the work and to inform himself regarding all local conditions under which the work is to be done. It shall be understood and agreed that all such factors have been thoroughly investigated and considered in the preparation of the bid submitted. The plans, specifications, proposal forms and contract documents may be examined at the office of the Purchasing Manager ^` for the City of Lubbock, Lubbock, Texas. Attention of each bidder is particularly called to the schedule of general prevailing rate of per diem wages included in the ,.. contract documents on file in the office of the Purchasing Manager of the City of Lubbock, which document is specifically referred to i in this notice to bidders. Each bidder's attention is further directed to provision of Article 5159a, Vernon's Ann. Civil St., and the i requirements contained therein concerning the above wage scale and payment by the contractor of the prevailing rates of wages as heretofore established by owner in said wage scale. 7 The City of Lubbock hereby notifies all bidders that in regard to any contract entered into pursuant to this advertisement, minority and women business enterprises will be afforded equal opportunities to submit bids in response to this invitation and will not be discriminated against on the grounds of race, color, sex, disability, or national origin in consideration for an award. There will be a pre bid conference on 20th day of April, 1994, at 10:00 o'clock a.m., in the Purchasing Conference Room L04, 1625 13th Street, Lubbock, Texas. The City of Lubbock does not discriminate against persons with disabilities. City of Lubbock pre -bid meetings and bid openings are available to all persons regardless of disability. If you would like bid information made available in a more accessible format or if you require assistance, please contact the Purchasing Department at (806) 767-2167 (Monday -Friday, 8:00 - 5:00 p.m.) or 1625 13th Street Room L-04 at least 48 hours in advance of the meeting. CITY OF LUBBOCK LAURA RITCHIE _ BUYER r., r• ADVERTISEMENT FOR BIDS BID #12930 ( Sealed bids addressed to Laura Ritchie, Buyer, Purchasing Department, City of Lubbock, Texas, will be received at the a Purchasing Office, Municipal Building, 1625 13th Street, Room L-04, Lubbock, Texas, 79401 until 2:00 o'clock n.m. on the 27th day of Anril,1994, or as changed by the issuance of formal addenda to all planholders, to furnish all labor and materials and r" perform all work for the construction of the following described project: WATER TREATMENT PLANT MAINTENANCE BUILDING After the expiration of the time and date above first written, said sealed bids will be opened in the office of the Buyer and ` publicly read aloud. The plans, specifications, bid forms and contract documents may be examined at the office of the Purchasing Manager for the City of Lubbock, Texas. Attention of each bidder is particularly called to the Schedule of General Prevailing Rate of Per Diem Wages included in the 7 contract documents on file in the office of the Purchasing Manager of the City of Lubbock, Texas. Each bidder's attention is further directed to the provisions of Article 5159a, Vernon's Ann. Civil St., and the requirements contained therein concerning such wage scales and payment by the contractor of the prevailing rates of wages as heretofore established by the City of Lubbock. The City of Lubbock hereby notifies all bidders that in regard to any contract entered into pursuant to this advertisement, minority and women business enterprises will be afforded equal opportunities to submit bids in response to this invitation and will not be discriminated against on the grounds of race, color, sex, disability, or national origin in consideration for an award. l There will be a prebid conference on the 20th day of Anril,1994, at 10:00 a.m., in the Purchasing Conference Room L04, to. 1625 13th Street, Lubbock, Texas. The City of Lubbock does not discriminate against persons with disabilities. City of Lubbock pre -bid meetings and bid openings are available to all persons regardless of disability. If you would like bid information made available in a more accessible format or if you require assistance, please contact the Purchasing Department at (806) 767-2167 (Monday Friday, 8:00 - 5:00 p.m.) or 1625 13th Street, Room L-04 at least 48 hours in advance of the meeting. low CITY OF LUBBOCK xatua- :)�,laut" LAURA RITCHIE BUYER GENERAL INSTRUCTIONS TO BIDDERS r i r r" 4k GENERAL INSTRUCTIONS TO BIDDERS - SCOPE OF WORK k E The contractor shall furnish all labor, superintendence, machinery, equipment and all materials necessary to complete this project in accordance with contract documents for the Water Treatment Plant Maintenance Buildine. 2. CONTRACT DOCUMENTS All work covered by this contract shall be done in accordance with contract documents described in the General Conditions. All bidders shall be thoroughly familiar with all of the requirements set forth on the contract documents for the construction 7 of this project and shall be responsible for the satisfactory completion of all work contemplated by said contract documents. i 3. PLANS FOR USE BY BIDDERS It is the intent of the City of Lubbock that all parties with an interest in submitting a bid on the project covered by the contract documents be given a reasonable opportunity to examine the documents and prepare a bid without charge of forfeiture of deposit. The contract documents, may be examined without charge as noted in the Notice to Bidders. 4. TIME AND ORDER FOR COMPLETION The construction covered by the contract documents shall be fully completed within 120 (One Hundred Twenty) calendar days from the date specified in the Notice to Proceed issued by the City of Lubbock to the successful bidder. The Contractor will be permitted to prosecute the work in the order of his own choosing, provided, however, the City f.. reserves the right to require the Contractor to submit a progress schedule of the work contemplated by the contract ' documents. In the event the City requires a progress schedule to be submitted, and it is determined by the City that the w progress of the work is not in accordance with the progress schedule so submitted, the City may direct the Contractor to take such action as the City deems necessary to insure completion of the project within the time specified. 7 P l S. PAYMENT f- All payments due to Contractor shall be made in accordance with the provisions of the General Conditions of the contract documents. r 6. AFFIDAVITS OF BILLS PAID The City of Lubbock reserves the right, prior to final acceptance of this project to require the Contractor to execute an affidavit that all bills for labor, materials and incidentals incurred in the construction of the improvements contemplated by the contract documents have been paid in full and that there are no claims pending, of which the Contractor has been notified. 7. MATERIALS AND WORKMANSHIP f The intent of these contract documents is that only materials and workmanship of the best quality and grade will be furnished. The fact that the specifications may fail to be sufficiently complete in some detail will not relieve the Contractor r" of full responsibility for providing materials of high quality and for protecting them adequately until incorporated into the project. The presence or absence of a representative of the City on the site will not relieve the Contractor of full responsibility of complying with this provision. The specifications for materials and methods set forth in the contract C- documents provide minimum standards of quality which the Owner believes necessary to procure a satisfactory project. i F GUARANTEES All equipment and materials incorporated in the project and all construction shall be guaranteed against defective materials and workmanship. Prior to final acceptance, the Contractor shall furnish to the Owner, a written general guarantee which shall provide that the Contractor shall remedy any defects in the work, and pay for any and all damages of any nature whatsoever resulting in such defects, when such defects appear within ONE year from date of final acceptance of the work as a result of defective materials or workmanship, at no cost to the Owner (City of Lubbock). 9. PLANS FOR THE CONTRACTOR The contractor will be furnished one set of plans and specifications, and related contract documents for his use during construction. Plans and specifications for use during construction will only be furnished directly to the Contractor. The Contractor shall then distribute copies of plans and specifications to suppliers, subcontractors or others, as required for proper prosecution of the work contemplated by the Contractor. 10. PROTECTION OF THE WORK The Contractor shall be responsible for the care, preservation, conservation, and protection of all materials, supplies, machinery, equipment, tools, apparatus, accessories, facilities, and all means of construction, and any and all parts of the work whether the Contractor has been paid, partially paid, or not paid for such work, until the date the City issues its certificate of completion to Contractor. The City reserves the right, after the bids have been opened and before the contract has been awarded, to require of a bidder the following information: (a) The experience record of the bidder showing completed jobs of a similar nature to the one covered by the proposed contract and all work in progress with bond amounts and percentage completed. (b) A sworn statement of the current financial condition of the bidder. (c) Equipment schedule. 11. TEXAS STATE SALES TAX This contract is issued by an organization which qualifies for exemption provisions pursuant to provisions of Article 20.04 of the Texas Limited Sales, Excise and Use Tax Act. The Contractor must obtain a limited sales, excise and use tax permit which shall enable him to buy the materials to be incorporated into the work without paying the tax at the time of purchase. 12. PROTECTION OF SUBSURFACE LINES AND STRUCTURES It shall be the Contractor's responsibility to prosecute the work contemplated by the contract documents in such a way as to exercise due care to locate and prevent damage to all underground pipelines, utility lines, conduits or other underground structures which might or could be damaged by Contractor during the construction of the project contemplated by these contract documents. The City of Lubbock agrees that it will furnish Contractor the location of all such underground lines and utilities of which it has knowledge. However, such fact shall not relieve the Contractor of his responsibilities aforementioned. All such underground lines or structures cut or damaged by Contractor during the prosecution of the work contemplated by this contract shall be repaired immediately by Contractor to the satisfaction of the City of Lubbock, Texas, at Contractor's expense. 13. BARRICADES AND SAFETY MEASURES The contractor shall, at his own expense, furnish and erect such barricades, fences, lights and danger signals, and shall take such other precautionary measures for the protection of persons, property and the work as may be necessary. The Contractor will be held responsible for all damage to the work due to failure of barricades, signs, and lights to protect it, and when damage is incurred, the damaged portion shall be immediately removed and replaced by Contractor at his own cost 14. 15. 16. and expense. The Contractor's responsibility for maintenance of barricades, signs, and lights shall not cease until the date of issuance to Contractor of City's certificate of acceptance of the project. EXPLOSIVES The use of explosives will not be permitted unless written permission to do so is obtained by the Contractor from the City. In all cases where written permission is obtained for the use of explosives, the Contractor shall assume full responsibility for all damage which may occur as a direct or indirect result of the blasting. In addition, in all cases where explosives are authorized to be used, the Contractor shall use utmost care so as not to endanger life or property and the Contractor shall further use only such methods as are currently utilized by persons, firms, or corporations engaged in similar type of construction activity. Explosive materials shall not be stored or kept at the construction site by the Contractor. In all cases where explosives are to be used during the construction of the project contemplated by this contract, it shall be the duty of the Contractor to notify each utility company having structures (above or below the ground) in proximity to the site of the work of Contractor's intention to use explosives, and such notice shall be given sufficiently in advance to enable the companies to take such steps as they may deem necessary to protect their property from injury. Such notice, however, shall not relieve the Contractor of responsibility for any damage resulting from his blasting operations. CONTRACTOR'S REPRESENTATIVE The successful bidder shall be required to have a responsible local representative available at all times while the work is in progress under this contract. The successful bidder shall be required to furnish the name, address and telephone number where such local representative may be reached during the time that the work contemplated by this contract is in progress. INSURANCE The Contractor shall not commence work under this contract until he has obtained all insurance as required in the General Conditions of the contract documents, from an underwriter authorized to do business in the State of Texas and satisfactory to the City. Proof of coverage shall be furnished to the City and written notice of cancellation or any material change will be provided ten (10) days in advance of cancellation or change. All policies shall contain an agreement on the part of the insurer waiving the right to subrogation. The insurance certificates furnished shall name the City as an additional insured and shall further state that all subcontractors are named as additional insureds, or in the alternative, shall be accompanied by a statement from the Contractor to the effect that no work on this particular project shall be subcontracted. 17. LABOR AND WORKING HOURS Attention of each bidder is particularly called to the schedule of general prevailing rate of per diem wages included in these contract documents. The wage rate which must be paid on this project shall not be less than specified in the schedule of general prevailing rates of per diem wages as above mentioned. The bidders' attention is further directed to the requirements of Article 5159a, Vernon's Annotated Civil Statutes providing for the payment of the wage schedules above mentioned and the bidder's obligations thereunder. The inclusion of the schedule of general prevailing rate of per diem wages in these contract documents does not release the Contractor from compliance with any wage law that may be applicable. Construction work under this contract requiring an inspector will not be performed on weekends or holidays unless the following conditions exist: (1) The project being constructed is essential to the City of Lubbock's ability to provide the necessary service to its citizens. (2) Delays in construction are due to factors outside the control of the Contractor. The Contractor is approaching the penalty provisions of the contract and Contractor can show he has made a diligent effort to complete the contract within the allotted time. Before construction work requiring an inspector is to be performed on weekends or holidays, the Contractor must notify the Owner's Representative not less than three full working days prior to the weekend or holiday he desires to do work and obtain written permission from the Owner's Representative to do such work. The final decision on whether to allow construction work requiring an inspector on weekends or holidays will be made by the Owner's Representative. In any event, if a condition should occur or arise at the site of this project or from the work being done under this contract which is hazardous or dangerous to property or life, the Contractor shall immediately commence work, regardless of the day of the week or the time of day, to correct or alleviate such condition so that it is no longer dangerous to property or life. 18. PAYMENT OF EMPLOYEES AND FILING OF PAYROLLS The contractor and each of his subcontractors shall pay each of his employees engaged in work on the project under this contract in full (less mandatory legal deductions) in cash, or by check readily cashable without discount, not less often than once each week. The Contractor and each of his subcontractors engaged at the site of the work shall not later than the seventh day following the payment of wages, file with the Owner's Representative, or Engineer, a certified, sworn, legible copy of such payroll. This shall contain the name of each employee, his classification, the number of hours worked on each day, rate of pay, and net pay. The affidavit shall state that the copy is a true and correct copy of such payroll, that no rebates or deductions (except as shown) have been made, or will in the future be made from the wages paid as shown thereon. The Contractor must classify employees according to one of the classifications set forth in the schedule of general prevailing rate of per diem wages, which schedule is included in the contract documents. The Contractor shall forfeit as a penalty to the City of Lubbock on whose behalf this contract is made, ten dollars for each laborer, workman, or mechanic employed for each calendar day, or portion thereof, such laborer, workman or mechanic is paid less than the wages assigned to his particular classification as set forth in the schedule of general prevailing rate of per diem wages included in these contract documents. 19. PROVISIONS CONCERNING ESCALATOR CLAUSES Proposals submitted containing any conditions which provide for changes in the stated bid price due to increases or decreases in the cost of materials, labor or other items required for the project will be rejected and returned to the bidder without being considered. 20. PREPARATION FOR PROPOSAL The bidder shall submit his proposal on forms furnished by the City. All blank spaces in the form shall be correctly filled in and the bidder shall state the price both in words and numerals, for which he proposes to do the work contemplated or furnish the materials required. Such prices shall be written in ink, distinctly and legibly, or typewritten. In case of discrepancy between the price written in words and the price written in figures, the price written in words shall govern. If the proposal is submitted by an individual, his name must be signed by him or his duly authorized agent. If a proposal is submitted by a firm, association, or partnership, the name and address of each member must be given and the proposal signed by a member of the firm, association or partnership, or person duly authorized. If the proposal is submitted by a company or corporation, the company or corporate name and business address must be given, and the proposal signed by an official or duly authorized agent. Powers of attorney authorizing agents or others to sign proposals must be properly certified and must be in writing and submitted with the proposal. The proposal shall be executed in ink. Each proposal shall be enclosed in a sealed envelope, addressed as specified in the Notice to Bidders, and endorsed on the outside of the envelope in the following manner: (a) Bidder's name (b) Proposal for (description of the project). r 1 Bid proposals may be withdrawn and resubmitted at any time prior to the time set for opening of the bids, but no proposal may be withdrawn or altered thereafter. 21. BOUND COPY OF CONTRACT DOCUMENTS Bidder understands and agrees that the contract to be executed by bidder shall be bound and include the following: (a) Notice to Bidders. (b) General Instructions to Bidders. (c) Bidder's Proposal. f (d) Statutory Bond (if required). (e) Contract Agreement. (f) General Conditions. (g) Special Conditions (if any). (h) Specifications. 6 W Insurance Certificates. PM G) f All other documents made available to bidder for his inspection in accordance with the Notice to Bidders. If Plans and Specifications are too bulky or cumbersome to be physically bound, they are to be considered incorporated by reference into the aforementioned contract documents. F F O I ''1 r BID PROPOSAL LUMP SUM PROPOSAL CONTRACT PLACE: nn K K DATE: —7`-�- PROJECT NUMBER: 12930 - WATER TREATMENT PLANT MAINTENANC nE BUILDING Proposal off-i>1(zCt4Lk:1100A ST RJC << � 'J � C . To the Honorable Mayor and City Council City of Lubbock, Texas (hereinafter called Owner) Gentlemen: Pidder, in e A'A your invitation (hereinafter called Bidder) bids for the construction of a, fi !11 c�T► r` �^� S- having carefully examined the plans, specifications, instructiondto bidders, notice to bidders and all other related contract documents and the site of the proposed work, and being familiar with all of the conditions surrounding the construction of the proposed project including the availability of materials and labor, hereby proposes to furnish all labor, materials, and supplies; and to construct the project in accordance with the plans, specifications and contract documents, within the time set forth therein and at the price stated below. The price to cover all expenses incurred in performing the work required under ethecontract dgcumejits. MATERIALS: dAs-c.�C SERVICEEVXT.A+u'-'ttOS CJ TOTAL B taJ� 11L1.l�1�. e- (Amount shall be shown i th and Cl case of discrepancy, the amount shown in words shall govern.) Bidder hereby agrees to commence the work on the above project on or before a date to be specified in a written "Notice to Proceed" of the Owner and to fully complete the project within 120 (One Hundred Twenty) calendar days thereafter as stipulated in the specifications and other contract documents. Bidder hereby further agrees to pay to Owner as liquidated damages the sum of S200.00 (TWO HUNDRED DOLLARS) for each calendar day in excess of the time set forth hereinabove for completion of this project, all as more fully set forth in the general conditions of the contract documents. Bidder understands and agrees that this bid proposal shall be completed and submitted in accordance with instruction number 20 of the General Instructions to Bidders. Bidder understands that the Owner reserves the right to reject any or all bids and to waive any formality in the bidding. The Bidder agrees that this bid shall be good and may not be withdrawn for a period of thirty (30) calendar days after the scheduled closing time for receiving bids. 71 So r ��� k l The undersigned Bidder hereby declares that he has visited the site of the work and has carefully examined the plans, l specifications and contract documents pertaining to the work covered by this bid, and he further agrees to commence work on or before the date specified in the written notice to proceed, and to substantially complete the work on which he has bid; as provided in the contract documents. Bidders are required, whether or not a payment or performance bond is required, to submit a cashier's check or certified r. check issued by a bank satisfactory to the City of Lubbock, or a proposal bond from a reliable surety company, payable without recourse to the order of the City of Lubbock in an amount not less than five percent (S% ) of the total amount of the bid submitted as a guarantee that bidder will enter into a contract and execute all necessary bonds (if required) within 10 days after notice of award of the contract to him. Enclosed with this proposal is a Cashier's Check or C rtified eck for /L' A Dollars ($�� or a Proposal Bond in the sum of ,r• V �c.�` sr Dollars ($ orx: - which it is agreed shall be collected and retained by the Owner as liquidated damages in the event the proposal is accepted by the Owner and the undersigned fails to execute the necessary contract documents and the required bond (if any) with the Owner within ten (10) days after the date of receipt of written notification of acceptance of said proposal; otherwise, said check or bond shall be returned to the undersigned upon demand. Bidder understands and agrees that the contract to be executed by Bidder shall be bound and include all contract documents made available to him for his inspection in accordance with the Notice to Bidders. BY: (Seal if Bidder is a Corporation) k Secretary r I F -zJ Cam, s ,- a - 7 THE AMERICAN INSTITUTE OF ARCHITECTS El AIA Document A310 Bid Bond Bond Number GE5600046 KNOW ALL MEN BY THESE PRESENTS, that we Birchwood Construction Company 7 2815 North U.S. Highway 385 (Here insert full name and address or legal title of Contractor) Levelland, Texas 79336 as Principal, hereinafter called the Principal, and Gulf Insurance Company 5550 West Touhy Ave (Here insert full name and address or legal title of Surety) Skokie, IL 60077 a corporation duly organized under the laws of the State of Missouri as Surety, hereinafter called the Surety, are held and firmly bound unto City of Lubbock Texas 1625 13th Street (Here insert full name and address or legal title of Owner) Lubbock, Texas 79401 as Obligee, hereinafter called the Obligee, in the sum of Five Percent of the Amount Bid, Not to Exceed Ten Thousand Dollars Dollars ($ 10,000.00 ), for the payment of which sum well and truly to be made, the said Principal and the said Surety, bind ourselves, our heirs, executors, administrators, successors and assigns, jointly and severally, firmly by these presents. WHEREAS, the Principal has submitted a bid for Concrete Slab - New Metal Building - Plumbing, HVAC, Electrical & Crane Hoist to (Here insert full name, address and description of project Water Treatment Plant Maintenance Building Invitation Number 12930 NOW, THEREFORE, if the Obligee shall accept the bid of the Principal and the Principal shall enter into a Contract with the Obligee in accordance with the terms of such bid, and give such bond or bonds as may be specified in the bidding or Contract Documents with good and sufficient surety for the faithful performance of such Contract and for the prompt payment of labor and material furnished in the prosecution thereof, or in the event of the failure of the Principal to enter .� such Contract and give such bond or bonds, if the Principal shalt pay to the Obligee the difference not to exceed the penalty hereof between the amount specified in said bid and such larger amount for which the Obligee may in good faith contract with another party to perform the Work covered by said bid, then this obligation shall be null and void, otherwise to remain in full force and effect. Signed and sealed this 27th day of April B ion 1994 (Seal) (witness) (BY: LJA, . . if 1 Anthony M. Digeronimo (Title) Att ey-in-Fact MwAnCAUTION: You should sign an original AIA document w h has this caution printed In red. original assures that changes will not be obscured as may occur when documents are reproduced. AIA DOCUMENT A310 • BID BOND • AIA ® • FEBRUARY 1970 ED • THE AMERICAN INSTITUTE OF ARCHITECTS, 1735 N.Y. AVE., N.W., WASHINCTON, D. C. 20W6 1 r- I" I i r t r t F GULF INSURANCE COMPANY KANSAS CITY, MISSOURI POWER OF ATTORNEY ORIGINALS OF THIS POWER OF ATTORNEY ARE PRINTED ON BLUE SAFETY PAPER WITH TEAL INK. DUPLICATES SHALL HAVE THE SAME FORCE AND EFFECT AS AN ORIGINAL ONLY WHEN ISSUED IN CONJUNCTION WITH THE ORIGINAL. KNOWN ALL MEN BY THESE PRESENTS: That the Gulf Insurance Com- pany, a corporation duly organized under the laws of the State of Missouri, having its principal office in the city of Irving, Texas, pursuant to the following resolution, adopted by the Finance & Executive Committee of the Board of Directors of the said Company on the 10th day of August, 1993, to wit: "RESOLVED, that the President, Executive Vice President or any Senior Vice President of the Company shall have authority to make, execute and deliver a Power of Attorney constituting as Attorney -in -Fact, such persons, firms, or corporations as may be selected from time to time; and any such Attorney -in fact may be removed and the authority granted him revoked by the President, or any Executive Vice President, or any Senior Vice President, or by the Board of Directors or by the Finance and Executive Committee of the Board of Directors. RESOLVED, that nothing in this Power of Attorney shall be construed as a grant of authority to the attorney(s)-in-fact to sign, execute, acknowledge, deliver or other- wise issue a policy or policies of insurance on behalf of Gulf Insurance Company. RESOLVED, that the signature of the President, Executive Vice President or any Senior Vice President, and the Seal of the Company may be affixed to any such Power of Attorney or any certificate relating thereto by facsimile, and any such powers so executed and certified by facsimile signature and facsimile seal shall be valid and binding upon the Company in the future with respect to any bond and documents relating to such bonds to which they are attached." Gulf Insurance Company does hereby make, constitute and appoint Anthony M. Digeronimo NUMBER GE5600046 PRINCIPAL NAME, ADDRESS CITY, STATE, ZIP Birchwood Construction Company 2815 North U.S. Highway 385 levelland, Texas 79336 EFFECTIVE DATE April 27, 1994 CONTRACT AMOUNT $ 200,000.00 (EST.) BOND AMOUNT $ 10,000.00 its true and lawful attorncy(s)-in-fact, with full power and authority hereby conferred in its name, place and stead, to sign, execute, acknowledge and deliver in its behalf, as surety, any and all bonds and undertakings of suretyship, and to bind Gulf Insurance Company thereby as fully and to the same extent as if any bonds. undertakings and documents relating to such bonds and/or undertakings were signed by the duly authorized officer of the Gulf Insurance Company and all the acts of said attorney(s)-in-fact, pursuant to the authority herein given, are hereby ratified and confirmed. The obligation of the Company shall not exceed one million 131,000,000.00) dollars. IN WITNESS WHEREOF, the Gulf Insurance Company has caused these presents to be signed by any officer of the Company and its Corporate Seal to be hereto affixed. ------- , S�t�ANCE c v PPCRgrF Coy; GULF INSURANCE COMPANY SEAL (//�J{V►/// SM) STATE OF NEW YORK ) Christopher E. Watson SS Executive Vice President COUNTY OF NEW YORK ) On this loth day of August, 1993 A.D., before me came Christopher E. Watson, known to me personally who being by me duly sworn, did depose and say; that he resides in the County of Westchester, State of New York; that he is the Executive Vice President of the Gulf Insurance Company, the corpora- tion described in and which executed the above Instrument; that he knows the seal of said corporation; that the seal affixed to the said instruments is such corporate seal; that it was so affixed by order of the Board of Directors of said corporation and that he signed his name, thereto by like order. NDT�141- e / LC jOJBUG Y7Janen(! M. Brando 9591 STATE OF NEW YORK ) CF NF-44 No. n Nas auQualified in Nassau County SS My Commission Expires April 1, 1995 COUNTY OF NEW YORK ) 1, the undersigned, Senior Vice President of the Gulf Insurance Company, a Missouri Corporation, DO HEREBY CERTIFY that the foregoing and attached POWER OF ATTORNEY remains In full force. $uttANCe c Signed and Sealed at the City of New York. �PPORgr� C4'� v ` Dated the 27th day of April , 19 94 5L �sSol' P Lawrence P. Miniter Senior Vice President PAYMENT BOND F F s BOND EXECUTED IN THREE ORIGINALS r^ STATUTORY PAYMENT BOND PURSUANT TO ARTICLE 5160 OF THE REVISED CIVIL STATUTES OF TEXAS AS AMENDED BY ACTS OF THE 56TH LEGISLATURE, REGULAR SESSION, 1959 Bond Number GE5601812 KNOW ALL MEN BY THESE PRESENTS, that Birchwood Construction, Inc. hereinafter called the Principal(s), as Principal(s). and Gulf Insurance Company, 5550 West Touhy Avenue, #400, Skokie, IL 60077 (hereinafter called a ure�y s s S etv( are h d and firmly bound tlmd't &t laabbock (hereinafter called the Obligee), in the amount of n,m ,� ,� Dollars ($_ 194,945.00) lawful money of the United States for the payment whereof, the said Principal and Surety bind themselves, and their heirs, administrators, executors, successors and assigns, jointly and severally, firmly by these presents. t, WHEREAS, the Principal has entered into a certain written contract with the Obligee, dated the 27 day of April 119 94 , to Water Treatment Plant Maintenance Building —Contract Number 12930 �t 0 4. I F and said Principal under the law is required before commencing the work provided for in said contract to execute a bond in the amount of said contract which contract is hereby referred to and made a part hereof as fully and to the same extent as if copied at length herein. NO','.', .', TIMPR FORE, THE CONDITION OF THIS OBLIGATION IS SUCH, that if the said Principal shall pay all claimants supplying labor and material to him or a subcontractor in the prosecution of the ,work pro%ided for in said contract, then, this obligation shall be void; otherwise to remain in full force and effect; PROVIDED, HOWEVER, that this bond is executed pursuant to the provisions of Article 5160 of the Revised Civil Statutes of Texas as amended by Acts of the 56th Legislature, Regular Session, 1959, and all liabilities on this bond shall be determined in accordance -Mth the provisions of said Article to the same extent as if it ►%,ere copied ::.::math :icrein. IN WITNESS WHEREOF, the said Principal (s) and Surety (s) have signed and scaled this instrument this 27 day of May 19 94. Gulf Insurance Company sure' =B L� ot(c y (Title,)' ryl L. Hump ey ' torney—in—Fact BOND CHECK BEST RATING t LICENSEP IN TEXAS DATES /9y Birchwood Construction, Inc. Prim ipaf * _ - _.._ — By: --j�� (Title) By: (Title) By: (Ti!lcl F i The undersigned surety company represents that it is duly qualified to do business in Texas, and hereby designates 7.1leryl—L.—ILumghreyn agent resident in Lubbock County to whom any requisite notices may be delivered and on whom service of process may be had in matters arising out of such suretyship. Gulf Insurance Company Surety =B lG7L (Title) Ch _ryl L. H prey/ Qm�torney—in—Fact Approved as to Form City of Lubbock Y: ity Att ey Note: If signed by an officer of the Surety Company, there must be on file a certified extract from the by-laws showing that this person has authority to sign such obligation. If signed by an Attomey in Fact, we must have copy of power of attorney for our files. 7 7 i a 1, prp f. r 0 4 f r i GULF INSURANCE COMPANY CW3 KANSAS CITY, MISSOURI POWER OF ATTORNEY ORIGINALS OF THIS POWER OF ATTORNEY ARE PRINTED ON BLUE SAFETY PAPER WITH TEAL INK. DUPLICATES SHALL HAVE THE SAl11E FORCE AND EFFECT AS AN ORIGINAL ONLY WHEN ISSUED IN CONJUNCTION WITH THE ORIGINAL. KNOWN ALL MEN BY THESE PRESENTS: That the Gulf Insurance Com- pany, a corporation duly organized under the laws of the State of Missouri, having its principal office in the city of Irving, Texas, pursuant to the following resolution, adopted by the Finance & Executive Committee of the Board of Directors of the said Company on the loth day of August, 1993, to wit: "RESOLVED, that the President, Executive Vice President or any Senior Vice President of the Company shall have authority to make, execute and deliver a Power of Attorney constituting as Attorney -in -Fact, such persons, firms, or corporations as may be selected from time to time. and any such Attorney -in fact may be removed and the authority granted him revoked by the President, or any Executive Vice President, or any Senior Vice President, or by the Board of Directors or by the Finance and Executive Committee of the Board of Directors. RESOLVED, that nothing in this Power of Attorney shall be construed as a grant of authority to the attomey(s)-in-fact to sign, execute, acknowledge, deliver or other- wise issue a policy or policies of insurance on behalf of Gulf Insurance Company. RESOLVED, that the signature of the President. Executive Vice President or any Senior Vice President, and the Seal of the Company may be affixed to any such Power of Attorney or any certificate relating thereto by facsimile, and any such powers so executed and certified by facsimile signature and facsimile seal shall be valid and binding upon the Company in the future with respect to any bond and documents relating to such bonds to which they are attached." Gulf Insurance Company does hereby make, constitute and appoint BOND NUMBER GE 5601812 PRINCIPAL: NAME, ADDRESS CITY, STATE, ZIP Birchwood Construction, Inc. 2815 North U.S. Highway 385 Levelland, TX 79336 EFFECTIVE DATE May 27, 1994 CONTRACT AMOUNT $ 194,945.00 BOND AMOUNT $ 194,945.00 Cheryl L. Humphrey its true and lawful attorney (s)-in-fact, with full power and authority hereby conferred in its name, place and stead, to sign, execute, acknowledge and deliver in its behalf. as surety. any and all bonds and undertakings of suretyship, and to bind Gulf Insurance Company thereby as fully and to the same extent as if any bonds, undertakings and documents relating to such bonds and/or undertakings were signed by the duly authorized officer of the Gulf Insurance Company and all the acts of said attorney(s)-in-fact, pursuant to the authority herein given, are hereby ratified and confirmed. The obligation of the Company shall not exceed one million ($1,000,000.00) dollars. IN WITNESS WHEREOF, the Gulf Insurance Company has caused these presents to be signed by any officer of the Company and its Corporate Seal to he hereto affixed. s SVpANC f \tx PPOR CO GULF INSURANCE COMPANY �- �SE-A-L� t■•+ STATE OF NEW YORK ) Christopher E. Watson SS Executive Vice President COUNTY OF NEW YORK ) On this 10th day of August, 1993 A.D., before me came Christopher E. Watson, known to me personally who being by me duly sworn, did depose and P„ say; that he resides in the County of Westchester, State of New York; that he Is the Executive Vice President of the Gulf Insurance Company, the corpora- tion described in and which executed the above instrument; that he knows the seal of said corporation; that the seal affixed to the said Instruments is such corporate seal; that it was so affixed by order of the Board of Directors of said corporation and that he signed his name, thereto by like order. rNpTAgr o m; k- Janene M. Brando r P No.30-4979591 STATE OF NEW YORK ) �OF NF44 Qualified in Nassau County (l ) SS My Commission Expires April I, 1995 COUNTY OF NEW YORK ) I, the undersigned, Senior Vice President of the Gulf Insurance Company, a Missouri Corporation, DO HEREBY CERTIFY that the foregoing and attached POWER OF ATTORNEY remains in full force. 9ut4ANC�e C Signed and Sealed at the City of New York. j ��UOPPORgr� day' SEES L Dated the 27th day of May , 1994 S O\) 1 Lawrence P. Miniter Senior Vice President No Text I THREE BOND EXECUTED IN CORIGINALS Bond Number GE5601812 STATUTORY PERFORMANCE BOND PURSUANT TO ARTICLE 5160 OF THE REVISED CIVIL STATUTES OF TEXAS AS AMENDED BY ACTS OF THE 56TH LEGISLATURE, REGULAR SESSION 1959 Birchwood Construction, r KNOW ALL MEN BY THESE PRESENTS, that Inc, (hereinafter called the Principal(s), as Principal(s), and Gulf Tnsuran Corn any, 5550 West Touhy Avenue, #400, Skokie, IL 60077 (hereinafter called the ure . s). s S et. ( arc held and firmly bound unto the City of Lubbock (hereinafter called the Obiigec-). in the amount of a y Dollars (S 194,945.00 ) lawful money of the United States for the payment whereof, the said Principal and Surety bind themselves, and their heirs, administrators, executors, successors and assigns, jointly and severally, firmly by these presents. WHEREAS, the Principal has entered into a certain written contract with the Obligee, dated the27 day of April , 19gg to Water Treatment Plant Maintenance Building -Contract Number 12930 i and said principal under the law is required before commencing the work provided for in said contract to execute a bond :n the amount of said contract which contract is hereby referred to and made a part hereof as fully and to the same extent as if copied at r.. length herein. NOW, THEREFORE, THE CONDITION OF THIS OBLIGATION IS SUCH, that if the said Principal shall faithfully P- perform the work in accordance with the plans, specifications and contract documents, then this obligation shall be void; otherwise to remain in full force and effect. I' PROVIDED, HOWEVER that this bond is executed pursuant to the provisions of Article 5160 of the Revised Civil Statutes of Texas as amended by Acts of the 56th Legislature, regular session 1959, and all liabilities on this bond shall be determined in accordance with the provisions of said article to the same extent as if it were copied at length herein - IN WITNESS WHEREOF, the said Principal (s) and Surety (s) have signed and sealed this instrument this 27 day of 4 May . 19 94, Gulf Insurance Company Surety * By: 7 (Title) Chet y L :iirttphrey l Atto in-F3ct F BOND CHECK BEST RATING LICENSED IN TEXAS DATE a By Birchwood Construction, In . Prin pal �Z/0/cBy-. Ca/'/ j�Ce (Tide) By: (Title) By: (Tide) F r The undersigned surety company represents that it is duly qualified to do business in Tcxas, and hereby designates Laeryl L. Humphrey an agent resident in Lubbock County to whom any exquisite notices may be delivered and on whom service of process may be had in matters arising out of such suretyship. Gulf Insurance Company Surety r � By: (Title) ryl L. Hump e F torney—in—Fa ` Approved as to form: City of bbock f By: 61A— t� ity Attorney * Note: If signed by an officer of the Surety Company there must be on file a certified extract from the by-laws showing that this rperson has authority to sign such obligation if signed by an Attorney in Fact. we must have copy of powerof attorncy for our files. L P IMPORTANT NOTICE i To obtain information or make a complaint: �.. You may contact the Texas Department of Insurance to obtain information on companies, coverages, rights or complaints at: 1-800-252-3439 r- You may write the Texas Department of Insurance: w i P. O. Box 149104 Austin, TX 78714-9104 FAX 1(512) 475-1771 r PREMIUM OR CLAIM DISPUTES: Should you have a dispute concerning your premium or about a claim you should contact the agent or the company first. If the dispute is not resolved, you may contact the Texas Department of Insurance. ATTACH THIS NOTICE TO YOUR POLICY: This notice is for information only and does not become a part or condition of the attached document. f f E, l: CERTIFICATE OF INSURANCE F F UAIt(MM:UUiYY) .A Locri i irlt.;A It: UrMbUKANUL -PRODUCER.-;-. 5-23-94 f THIS CERTIFICATE IS ISSUED AS A MATTER OF INFORMATION BLbSOEJKS INSURANCE AGENCY ONLY AND CONFERS NO RIGHTS UPON­THE-ICERTIFICATE:- HOLDER. THIS CERTIFICATE DOES NOT AM.FN[D,EXT.ENa-D&j. -5t431�!�40- T1111ET ALTER THE COVERAGEAFFORDED BY THPOLICIES E P. COMPANIES AFFORDING iPQVE .9E �[A 1946 4_;;50 28 COMPANY TRINITY UNIVERSAL INSURANCE­�Cq 806' 754-868&:'-M-_ A ITWKDNO: 806-794-9276 COMPANY FARMINGTON CASUALTY COMPANY B CONSTRUCTION, INC. — P.O. BOX 8241 COMPANY C LEVELLAND,­TX'79338 COMPANY D -COVE 77�77:,77 7 -7;7777 THIS IS TO CERTIFY THAT THE POLICIES OF INSURANCE LISTED BELOW HAVE BEEN ISSUED TO THE INSURED NAMED ABOVE FOR THEPOLICY PEA106 INDICATED, NOTWITHSTANDING ANY. REQUIREMENT, TERM OR CONDITION OF ANY CONTRACT OR OTHER DOCUMENT WITH 'RESPECTTO WHICH THIs CERTIFICATE MAY BE ISSUED OR MAY PERTAIN, THE INSURANCE AFFORDED BY THE POLICIES DESCRIBED HEREIN IS SUBJECT TO ALL THE TERMS, EXCLUSIONS AND CONDITIONS OF SUCH POLICIES. LIMITS SHOWN MAY HAVE BEEN REDUCED BY PAID CLAIMS. ............ CO! TYPE OF INSURANCE POLICY NUMBER LTR! POLICY EFFECTIVE POLICY EXPIRATION DATE (MM/DDfYY) DATE (UMfDDIYY) LvArrs . LGENERAL LIABILITY GENERAL AGGREGATE i 500, 00.00 A! COMMERCIAL GENERAL LIABILITY GLA5793922 00 05 PRODUCTS-COMP/OP AGG $ 500, 000. 00.. 10-15-93 10-15-94 CLAIMS MADE OCCUR: PERSONAL& ADV INJURY s 500, QQP. 00 OWNER'S & CONT PROT EACH OCCURRENCE $500,000.00 FIRE DAMAGE (Any one tiy $ -50,000 00!, 1 MED EXIP (Any one person) $. 5119100.,0-0, AUTOMOBILE LIABILITY ANYAUTOI COMBINED SINGLE LIMIT ALL OWNED AUTOS . `y BODILY INJURY SCHEDULED AUTOS (Per person) HIRED AUTOS 'NON -OWNED AUTOS` GARAGE LIABILITY ANY AUTO F r r r ........ ... EXCESS LIABILITYESS -UMBRELLA FORM I OTHER THAN UMBRELLA FORM-_ WORKERS COMPENSATION AND EMPLOYERS' LABILITY THEPFIMR160FV INCL 071CZ0022559699 PARTNERStEXECUTIVE OFFICERS ARE: EXCL OTHER Diiblilf�fidk OF 6PEkA.II-6NSAbCATK)NSNENCLEMPECIAL ITEMS CONCRETE CONSTRUCTION OPERATION *WATER TREATMENT -'PLANT JOB a CERTIFICATE HOLDER 'CITY OF LUBBOCK - INSPECTION/PERMIT INSPECTION/PERMIT OFFICE P.O. BOX.2060 -LUBBOCK, T.X-.--7.9457 10-15-93 10-15-94 BODILY INJURY (.Per accident) PROPERTY DAMAGE AUTO ONLY - EA ACCIDENT OTHER THAN AUTO ONLY - EACH ACCIDENT $ AGGREGATE $ EACH OCCURRENCE 7' AGGREGATE STATUTORY LIMITS- ..' ­­ --"-T * -------- --- ; EACH ACCIDENT 00 1 $.100,000. DISEASE - POLICY LIMIT 7i -500,-000,AJD DISEASE - EACH EMPLOYEE E f1�1.V60.00 CANCELLATION SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE THE EXPIRATION DATE THEREOF, THE ISSUING COMPANY WILL ENDEAVOR TO MAIL 10 DAYS WRITTEN NOTICE TO THE. CERTIFICATE HOLDER NAMED TO THE LEFT, BUT FAILURE TO MAIL SUCH NOTICE SHALL IMPOSE NO OBLIGATION OR LIABILITY OF ANY KIND UPON THE COMPANY, ITS AGENTS OR. REPRESENTATIVES. AUTHORIZED REPRESENTATIVE JEAN BLEDSOE Sv I ACORD 25-S (3193) w @.ACORD CORPORATION.1993 L_- l_ ._ L.r L- L-v L. - L- L- L.� I - Lm-- L 1..-' L- L-. L._ t-- L✓ 7 STATE OF TEXAS COUNTY OF LUBBOCK CONTRACT THIS AGREEMENT, made and entered into this 39th_ day of Mav, 1994, by and between the City of Lubbock, County of rLubbock, State of Texas, acting by and through David R. Langston, Mayor, thereunto authorized to do so, hereinafter referred to as �. OWNER, and BIRCHWOOD CONSTRUCTION, INC. of the City of Lubbock, County of Lubbock, and the State of Texas, j' hereinafter termed CONTRACTOR f WITNESSETH: That for and in consideration of the payments and agreements hereinafter mentioned, to be made and performed by the OWNER and under the conditions expressed in the bond bearing even date herewith (if any) the CONTRACTOR hereby agrees with OWNER to oommenoe and complete the construction of certain improvements described as follows: BID #12930 - WATER TREATMENT PLANT MAINTENANCE BUILDING FOR $194,945.00 F and all extra work in connection therewith, under the terms as stated in the contract documents and at his (or their) own proper cost and expense to furnish all materials, supplies, machinery, equipment, tools, superintendence, labor, insurance and other accessories and services necessary to complete the said construction in accordance with the contract documents as defined in the General Condition of Agreement. The CONTRACTOR hereby agrees to commence work within ten days after the date written notice to do so shall have been given to him and to substantially complete same within the time specified in the contract documents. The OWNER agrees to pay the CONTRACTOR in current funds for the performance of the contract in accordance with the proposal submitted therefore, subject to additions and deductions, as provided in the contract documents and to make payment on account thereof as provided therein. IN WITNESS WHEREOF, the parties to these presents have executed this agreement in Lubbock, Lubbock County, Texas in the year and day first above written. ATTEST: n MUMMY u APPROVED AS TO CONTENT: 7" C APPROVED AS TO ORM: AtST: Corporate Secretary CONTRACTOR 5313 50th Street, Suite D-6 Lubbock, Texas 79414 7 GENERAL CONDITIONS OF THE AGREEMENT r'' 7 7 GENERAL CONDITIONS OF THE AGREEMENT OWNER Whenever the word Owner, or the expression Party of the First Part, or First Party, are used in this contract, it shall be understood as referring to the City of Lubbock, Texas. 2. CONTRACTOR Whenever the word Contractor, or the expression Party of the Second Part, or Second Party, is used, it shall be understood to mean the person, persons, co -partnership or corporation, to -wit: BIRCITWOOD CONSTRUCTION. INC. who has agreed to perform the work embraced in this contract, or to his or their legal representative. OWNER'S REPRESENTATIVE Whenever the word Owner's Representative or representative is used in this contract, it shall be understood as referring to MIKE MURMVY SENIOR ENGINEER, City of Lubbock, under whose supervision these contract documents, including the plans and specifications, were prepared, and who will inspect constructions; or to such other representative, supervisor, or inspector as may be authorized by said Owner to act in any particular under this agreement. Engineers, supervisor or inspectors will act for the Owner under the direction of Owner's Representative, but shall not directly supervise the Contractor or men acting in behalf of the Contractor. 4. CONTRACT DOCUMENTS The contract's documents shall consist of the Notice to Bidders, General Instructions to Bidders, Proposal, Signed Agreement, Statutory Bonds (if required), General Conditions of the Agreement, Special Conditions of the Agreement (if any), Specifications, Plans, Insurance Certificate, and all other documents made available to Bidder for his inspection in accordance with the Notice to Bidders. INTERPRETATION OF PHRASES r Whenever the words "Directed," "Permitted," "Designated," "Required," "Considered Necessary," "Prescribed," or words of like import are used, it shall be understood that the direction, requirement, permission, order, designation or prescription of the Owner's Representative is intended; and similarly, the words "Approved," "Acceptable," "Satisfactory," or words of like import shall mean approved by or acceptable or satisfactory to the Owner's Representative. 6. SUBCONTRACTOR The term Subcontractor, as employed herein, includes only those having a direct contract with the Contractor for performance of work on the project contemplated by these contract documents. Owner shall have no responsibility to any Subcontractor employed by Contractor for performance of work on the project contemplated by these contract documents, r but said Subcontractors will look exclusively to Contractor for any payments due Subcontractor. 7. WRITTEN NOTICE Written notice shall be deemed to have been duly served if delivered in person to the individual or to a member of the firm or to an officer of the corporation for whom it is intended, or if delivered at or sent certified mail to the last business address known to him who gives the notice. 8. WORK Unless otherwise stipulated, the Contractor shall provide and pay for all materials, supplies, machinery, equipment, tools, superintendence, labor, insurance, and all water, light, power, fuel, transportation and all other facilities necessary for the execution and completion of the work covered by the contract documents. Unless otherwise specified, all materials shall be _ new and both workmanship and materials shall be of a good quality. The Contractor shall, if required, furnish satisfactory evidence as to the kind and quality of materials. Materials or work described in words which so applied have well known, technical or trade meaning shall be held to refer such recognized standards. All work shall be done and all materials furnished in strict conformity with the contract documents. 9. SUBSTANTIALLY COMPLETED The term "Substantially Completed" is meant that the structure or project contemplated by the contract documents has been made suitable for use or occupancy or the facility is in a condition to serve its intended purpose, but still may require minor _ miscellaneous work and adjustment. 10. A�- YOUT Except as specifically provided herein, the Contractor shall be responsible for laying out all work and shall accomplish this work in a manner acceptable to the Owner's Representative. The Owner's Representative will check the Contractor's layout of all major structures and any other layout work done by the Contractor at Contractor's request, but this check does not relieve the Contractor of the responsibility of correctly locating all work in accordance with the Plans and Specifications. 11. KEEPING OF PLANS AND SPECIFICATIONS ACCESSIBLE The Contractor shall be furnished with one copies of all Plans, Profiles and Specifications without expense to him and he shall keep one copy of same consistently accessible on the job site. 12. RIGHT OF ENTRY The Owner's Representative may make periodic visits to the site to observe the progress of quality of the executed work and to determine, in general, if the work is proceeding in accordance with the contract documents. He will not be required to make exhaustive or continuous onsite inspections to check the quality or quantity of the work, nor will he be responsible for the construction means, methods, techniques, sequences or procedures, or the safety precautions incident thereto. His efforts will be directed towards providing assurances for the Owner that the completed project will conform to the requirements of the contract documents, but he will not be responsible for the Contractor's failure to perform the work in accordance with the Contract Documents. On the basis of his onsite observations, he will keep the Owner informed of the progress of the work and will endeavor to guard the Owner against defects and deficiencies in the work of the Contractor. 13. LINES AND GRADES All lines and grades shall be furnished by the Owner's Representative whenever necessary for the commencement of the work contemplated by these contract documents or the completion of the work contemplated by these contract documents. Whenever necessary, Contractor shall suspend his work in order to permit owner's Representative to comply with this requirement, but such suspension will be as brief as practical and Contractor shall be allowed no extra compensation therefore. The Contractor shall give the Owner's Representative ample notice of the time and place where lines and grades will be needed. All stakes, marks, etc., shall be carefully preserved by the Contractor, and in case of careless destruction or removal by him, his Subcontractors, or his employees, such stakes, marks, etc., shall be replaced by the Owner's Representative at Contractor's expense. A 14. OWNER'S REPRESENTATIVE'S AUTHORITY AND DUTY r., Unless otherwise specified, it is mutually agreed between the parties to this Agreement that the Owner's Representative shall review all work included herein. He has the authority to stop the work whenever such stoppage may be necessary to a insure the proper execution of the contract. In order to permit delays and disputes and to discourage litigation, it is further agreed that the Owner's Representative shall, in all cases, determine the amounts and quantities of the several kinds of work r which are to be paid for under this contract. He shall determine all questions in relation to said work and the construction thereof, and shall, in all cases, decide every question which may arise relative to the execution of this contract on the part of said Contractor. The Owner's Representatives's estimates and findings shall be conditions precedent to the right of the parties hereto to arbitration or to any action on the contract, and to any rights of the Contractor to receive any money under this contract; provided, however, that should Owner's Representative render any decision or give any direction, which in the opinion of either party hereto, is not in accordance with the meaning and intent of this contract, either party may file with said Owner's Representative within 30 days his written objection to the decision or direction so rendered, and by such action 7 may reserve the right to submit the questions so raised to arbitration as hereinafter provided. It is the intent of this Agreement that there shall be no delay in the execution of the work, therefore, written decisions or direction of the Owner's Representative as rendered shall be promptly carried out, and any claim arising therefrom shall be thereafter adjusted to r arbitration as hereinafter provided. The Owner's Representative shall, within a reasonable time, render and deliver to both the Owner and the Contractor a written decision on all claims of the parties hereto and on all questions which may arise relative to the execution of the work E or the interpretation of the contract, specifications and plans. Should the Owner's Representative fail to make such decision E within a reasonable time, an appeal to arbitration may be taken as if his decision had been rendered against the party appealing. 15. SUPERINTENDENCE AND INSPECTION It is agreed by the Contractor that the Owner's Representative shall be and is hereby authorized to appoint from time to time such subordinate engineers, supervisors, or inspectors as the said Owner's Representative may deem proper to inspect the materials furnished and the work done under this Agreement, and to see that said material is furnished and said work is done in accordance with the specifications therefore. The Contractor shall furnish all reasonable aid and assistance required by the subordinate engineers, supervisors or inspectors for the proper inspection and examination of the work. The Contractor shall regard and obey the directions and instructions of any subordinate engineers, supervisors or inspectors so appointed, when such directions and instructions are consistent with the obligations of this Agreement and accompanying r plans and specifications provided, however, should the Contractor object to any orders by any subordinate engineer, supervisor or inspector, the Contractor may within six (6) days make written appeal to the Owner's Representative for his decision. 16. CONTRACTOR'S DUTY AND SUPERINTENDENCE The Contractor shall give personal attention to the faithful prosecution and completion of this contract and shall keep on the 7 work, during its progress, a competent superintendent and any necessary assistants, all satisfactory to Owner's F Representative. The superintendent shall represent the Contractor in his absence and all directions given to him shall be binding as if given to the Contractor. Adequate supervision by competent and reasonable representatives of the Contractor r.. is essential to the proper performance of the work and lack of such supervision shall be grounds for suspending operations of the Contractor. The work, from its commencement to completion, shall be under the exclusive charge and control of the Contractor and all risk in connection therewith shall be borne by the Contractor. The Owner or Owner's Representatives will not be responsible for the acts or omissions of the Contractor, or any subcontractors, or any of his agents or employees, or any other persons performing any of the work 17. CONTRACTOR'S UNDERSTANDING It is understood and agreed that the Contractor has, by careful examination, satisfied himself as to the nature and location of the work, the confirmation of the ground, the character, quality and quantity of materials to be encountered, the character of equipment and facilities needed preliminary to and during the prosecution of the work, and the general and local conditions, and all other matters which in any way effect the work under this contract. No verbal agreement or conversation with any officer, agent, or employee of the Owner, either before or after the execution of this contract, shall effect or modify any of the terms or obligations herein contained. 18. CHARACTER OF WORKMEN The Contractor agrees to employ only orderly and competent men, skillful in the performance in the type of work required under this contract, to do the work; and agrees that whenever the Owner's Representative shall inform him in writing that any man or men on the work, are, in his opinion, incompetent, unfaithful, or disorderly, such man or men shall be discharged from the work and shall not again be employed on the work without the Owner's Representative's written consent. 19. CONSTRUCTION PLANT The Contractor shall provide all labor, tools, equipment, machinery and materials necessary in the prosecution and completion of this contract where it is not otherwise specifically provided that Owner shall furnish same, and it is also understood that Owner shall not be held responsible for the care, preservation, conservation, or protection of any materials, tools, equipment or machinery or any part of the work until it is finally completed and accepted. The building of structures for the housing of men or equipment will be permitted only at such places as the Owner's Representative shall direct, and the sanitary conditions of the grounds in or about such structure shall at all times be maintained in a manner satisfactory to the Owner's Representative. 20. SANITATION Necessary sanitary conveniences for the use of laborers on the work site, properly secluded from public observation, shall be constructed and maintained by the Contractor in such manner and at such points as shall be approved by the Owner's Representative and their use shall be strictly enforced. 21. OBSERVATION AND TESTING The Owner or Owner's Representative shall have the right at all reasonable times to observe and test the work. Contractor shall make necessary arrangements and provide proper facilities and access for such observation and testing at any location wherever work is in preparation or progress. Contractor shall ascertain the scope of any observation which may be contemplated by Owner or Owner's Representative and shall give ample notice as to the time each part of the work will be ready for such observation. Owner or Owner's Representative may reject any work found to be defective or not in accordance with the contract documents, regardless of the stage of its completion or the time or place of discovery of such errors and regardless of whether Owner's Observer has previously accepted the work through oversight or otherwise. If any work should be covered without approval or consent of the Owner, it must, if requested by Owner or Owner's Representative, be uncovered for examination at Contractor's expense. In the event that any part of the work is being fabricated or manufactured at a location where it is not convenient for Owner or Owner's Representative to make observations of such work or require testing of said work, then in such event Owner or Owner's Representative may require Contractor to furnish Owner or Owner's Representative certificates of inspection, testing or approval made by persons competent to perform such tasks at the location where that part of the work is being manufactured or fabricated. All such tests will be in accordance with the methods prescribed by the American Society for Testing and Materials or such other applicable organization as may be required by law or the contract documents. L If anwork which is ` , y required to be inspected, tested, or approved is covered up without written approval or consent of the Owner or Owner's Representative, it must, if requested by the Owner or Owner's Representative, be uncovered for observation and testing at the Contractor's expense. The cost of all such inspections, tests and approvals shall be borne by r the Contractor unless otherwise provided herein. Any work which fails to meet the requirements of any such tests, inspections or approval, and any work which meets the requirements of any such tests or approval but does not meet the requirements of the contract documents shall be considered defective. Such defective work shall be corrected at the Contractor's expense. Neither observations by the Owner or Owner's Representative, nor inspections, tests, or approvals made by Owner, Owner's Representative, or other persons authorized under this agreement to make such inspections, tests, or approvals shall relieve the Contractor from his obligation to perform the work in accordance with the requirements of the contract documents. 22. DEFECTS AND THEIR REMEDIES 1, It is further agreed that if the work or any part thereof, or any material brought on the site of the work for use in the work or selected for the same, shall be deemed by the Owner or Owners' Representative as unsuitable or not in conformity with plans, specification and contract documents, the Contractor shall, after receipt of written notice thereof from the Owner's Representative, forthwith remove such material and rebuild or otherwise remedy such work so that it shall be in full accordance with this contract. It is further agreed that any remedial action contemplated as hereinabove set forth shall be at Contractor's expense. 23. CHANGES AND ALTERATIONS The Contractor further agrees that the Owner may make such changes and alterations as the Owner may see fit, in the line, grade, form dimensions, plans or or materials for the work herein contemplated, or any part thereof, either before or after the beginning of the construction, without affecting the validity of this contract and the accompanying bond. If such changes or alterations diminish the quantity of the work to be done, they shall not constitute the basis for a claim for damages, or anticipated profits on the work that may be dispensed with. If they inCrease the amount of work, and the increased work can fairly be classified under the specifications, such increase shall be paid according to the quantity actually done and at the unit price established for such work under this contract; otherwise such additional work shall be paid for as provided under Extra Work. In case the Owner shall make such changes or alterations as shall make useless any work already done or material already furnished or used in said work, then the Owner shall recompense the Contractor for �- any material or labor so used, and for any actual loss occasioned by such change, due to actual expenses incurred in preparation for the work as originally planned. 24. EXTRA WORK The term "extra work" as used in this contract shall be understood to mean and include all work that may be required by the Owner or Owner's Representative to be done by the Contractor to accomplish any change, alteration or addition to the work r " as shown on the plans and specifications or contract documents and not covered by Contractor's proposal, except as provided under Changes and Alterations herein. It is agreed that the Contractor shall perform all extra work under the direction of the Owner's Representative when presented with a written work order signed by the Owner's Representative; subject, however, to the right of the Contractor to require written confirmation of such extra work order by the Owner. It is also agreed that the compensation to be paid to the Contractor for performing said extra work shall be determined by the following methods: Method (A) - By agreed unit prices; or Method (B) - By agreed lump sum; or Method (C) - If neither Method (A) or Method (B) be agreed upon before the extra work is commenced, then the Contractor shall be paid the actual field cost of the work, plus fifteen (15%) per cent. In the event said extra work be performed and paid for under Method (C), then the provisions of this paragraph shall apply and the "actual field cost" is hereby defined to include the cost of all workmen, such as foremen, timekeepers, mechanics and laborers, materials, supplies, teams, trucks, rentals on machinery and equipment, for the time actually employed or used on such extra work, plus actual transportation charges necessarily incurred, together with all expenses incurred directly on account of such extra work, including Social Security, Old Age Benefits, Maintenance Bonds, Public Liability and Property Damage and Workmen's Compensation and all other insurances as may be required by law or ordinances or directed by the Owner or Owner's Representative, or by them agreed to. Owner's Representative may direct the form in which accounts of the actual field cost shall be kept and records of these accounts shall be made available to the Owner's Representative. The Owner's Representative may also specify in writing, before the work commences, the method of doing the work and the type and kind of machinery and equipment to be used; otherwise, these matters shall be determined by the Contractor. Unless otherwise agreed upon, the prices for the use of machinery and equipment shall be determined by using 100%, unless otherwise specified, of the latest Schedule of Equipment and Ownership Expenses adopted by the Associated General Contractors of America.. Where practical, the terms and prices for the use of machinery and equipment shall be incorporated in the written extra work order. The fifteen percent (151/o) of the actual field cost to be paid to Contractor shall cover and compensate him for his profit, overhead, general superintendence and field office expense, and all other elements of cost and expense not embraced within the actual field cost as herein defined, save that where the Contractor's Camp or Field Office must be maintained primarily on account of such Extra Work, then the cost to maintain' and operate the same shall be included in the "actual field cost." No claim for extra work of any kind will be allowed unless ordered in writing by Owner's Representative. In case any orders or instructions appear to the Contractor to involve extra work for which he should receive compensation or an adjustment in the construction time, he shall make written request to the Owner's Representative for a written order authorizing such extra work. Should a difference of opinion arise as to what does or does not constitute extra work or as to the payment therefore, and the Owner's Representative insists upon its performance, the Contractor shall proceed with the work after making written request for written order and shall keep adequate and accurate account of the actual field cost thereof, as provided under Method (C). The Contractor will thereby preserve the right to submit the matter of payment to arbitration as herein below provided. 25. DISCREPANCIES AND OMISSIONS It is further agreed that it is the intent of this contract that all work described in the proposal, the specifications, plans and other contract documents, is to be done for the prices quoted by the Contractor and that such price shall include all appurtenances necessary to complete the work in accordance with the intent of these contract documents as interpreted by Owner's Representative. If the Contractor finds any discrepancies or omissions in these plans, specifications, or contract documents, he should notify the Owners' Representative and obtain a clarification before the bids are received, and if no such request is received by the Owner's Representative prior to the opening of bids, then it shall be considered that the Contractor fully understands the work to be included and has provided sufficient sums in his proposal to complete the work in accordance with these plans and specifications. It is further understood that any request for clarification must be submitted no later than five days prior to the opening of bids. 26. RIGHT OF OWNER TO MODIFY METHODS AND EQUIPMENT If at any time the methods or equipment used by the Contractor are found to be inadequate to secure the quality of work with the rate of progress required under this contract, the Owner or Owner's Representative may order the Contractor in writing to increase their safety or improve their character and efficiency and the Contractor shall comply with such order. If, at any time, the working force of the Contractor is inadequate for securing the progress herein specified, the Contractor shall, if so ordered in writing, increase his force or equipment, or both, to such an extent as to give reasonable assurance of compliance with the schedule of progress. The Contractor shall take out and procure a policy or policies of Workmen's Compensation Insurance with an insurance company licensed to transact business in the State of Texas, which policy shall comply with the Workmen's Compensation laws of the State of Texas. The Contractor shall at all times exercise reasonable precaution for the safety of employees and others on or near the work and shall comply with all applicable provisions of federal, state and municipal laws and building and construction codes. All machinery and equipment and other physical hazards shall be guarded in accordance with the "Manual of Accident Prevention in Construction" of Associated General Contractors of America, except where incompatible with federal, state or municipal laws or regulations. The Contractor, his sureties and insurance carriers shall defend, indemnify and save harmless the Owner and all of its officers, agents and employees from all suits, actions, or claims of any character whatsoever, brought for or on account of any injuries or damages received or sustained by any person or persons or property, on account of any negligent act or fault of the Contractor or any subcontractor, their agents or employees, in the execution and supervision of said contract, and the project which is the subject matter of this contract, on account of the failure of Contractor or any subcontractor to provide necessary barricades, warning lights, or signs and will be required to pay arty judgment with costs which may be obtained against the Owner or any of its officers, agents, or employees including attomey's fees. The safety precautions taken shall be the sole responsibility of the Contractor, in his sole discretion as an Independent Contractor; inclusion of this paragraph in the Agreement, as well as any notice which may be given by the Owners or the Owner's Representative concerning omissions under this paragraph as the work progresses, are intended as reminders to the Contractor of his duty and shall not be construed as any assumption of duty to supervise safety precautions by either the Contractor or any of his subcontractors. P" 28. CONTRACTOR'S INSURANCE The Contractor shall procure and carry at his sole cost and expense through the life of this contract, insurance protection as r" hereinafter specified. Coverage in excess of that specified herein also shall be acceptable. Such insurance shall be carried with an insurance company authorized to transact business in the State of Texas and shall cover all operations in connection with this contract, whether performed by the Contractor or a subcontractor, or separate policies shall be provided covering the operation of each subcontractor. A. Comprehensive General Liability Insurance The contractor shall have Comprehensive General Liability Insurance with limits of $500,000 Combined Single Limit in the aggregate and per occurrence to include: Premises and Operations Explosion & Collapse Hazard Underground Damage Hazard Products & Completed Operations Hazard Contractual Liability Independent Contractors Coverage Personal Injury (with exclusion "c" waived) The City is to be named as an additional insured on this policy for this specific job, and copy of the endorsement �„ doing so is to be attached to the Certificate of Insurance. B. Owner's Protective or Contingent Public Liability Insurance and Property Damage Liability Insurance. The Contractor shall obtain an Owner's Protective or Contingent Public Liability Insurance policy naming the City of Lubbock as insured and the amount of such policy shall be as follows: For bodily injuries, including accidental death and or property damage, $500,000 Combined Single Limit. _ C. Comprehensive Automobile Liability Insurance The Contractor shall have Comprehensive Automobile Liability Insurance with limits of not less than; -- Bodily Injury/Property Damage, $500,000 Combined Single Limit, to include all owned and nonowned cars including: Employers Nonownership Liability Hired and Nonowned Vehicles. The City is to be named as an additional insured on this policy for this specific job and copy of the endorsement doing so is to be attached to the Certificate of Insurance. D. Builder's Risk Insurance The Contractor shall obtain a Builder's Risk policy in the amount of (100% of potential loss) naming the City of Lubbock as insured. E. Excess or Umbrella Liability Insurance The Contractor shall have Excess or Umbrella Liability Insurance in the amount of $500,000 with coverage to correspond with Comprehensive General Liability and Comprehensive Automobile Liability coverages. The City is to be named as an additional insured on this policy for this specific job and copy of the endorsement doing so is to be attached to the Certificate of Insurance. F. Worker's Compensation and Employers Liability Insurance Worker's Compensation Insurance covering all employees whether employed by the Contractor or any Subcontractor on the job with Employers Liability of at least $500,000 G. Proof of Coverage Before work on this contract is commenced, each Contractor and subcontractor shall submit to the Owner for approval five Certificates of Insurance covering each insurance policy carried and offered as evidence of compliance with the above insurance requirements, signed by an authorized representative of the insurance company setting forth: (1) The name and address of the insured. (2) The location of the operations to which the insurance applies. (3) The name of the policy and type or types of insurance in force thereunder on the date borne by such certificate. (4) The expiration date of the policy and the limit or limits of liability thereunder on the date borne by such certificate. (5) A provision that the policy may be canceled only by mailing written notice to the named insured at the address shown in the bid specifications. r" (6) A provision that written notice shall be given to the City ten days prior to any change in or cancellation of the policies shown on the certificate. (7) The certificate or certificates shall be on the form (or identical copies thereof) contained in the job specifications. No substitute of nor amendment thereto will be acceptable. (8) If policy limits are paid, new policy must be secured for new coverage to complete project. i 29. DISABLED EMPLOYEES " Contractors having more than 15 employees agree to comply with the Americans with Disabilities Act of 1990, and agree not to discriminate against a qualified individual with a disability because of the disability of such individual in regard to job application procedures, the hiring, advancement, or discharge of employees, employee compensation, job training, and �- other terms, conditions, and priviliges of employment. 30. PROTECTION AGAINST CLAIMS OF SUBCONTRACTORS, LABORERS, MATERIALMEN. AND FURNISHERS OF MACHINERY, EQUIPMENT AND SUPPLIES i The Contractor agrees that he will indemnify and save the Owner harmless from all claims growing out of any demands of subcontractors, laborers, workmen, mechanics, materialmen and furnishers of machinery and parts thereof, equipment, power tools, all suppliers, including commissary, incurred in the furtherance of the performance of this contract. When Owner so desires, the Contractor shall furnish satisfactory evidence that all obligations of the nature hereinabove designated have been paid, discharged or waived. If during the progress of the work, Contractor shall allow any indebtedness to accrue for work furnished by any of those designated in the preceding paragraph and shall fail to pay and discharge any such indebtedness within five (5) days after demand is made, then Owner may, during the period for which such indebtedness shall remain unpaid, withhold from the runpaid portion of this contract, a sum equal to the amount of such unpaid indebtedness or may apply the sum so withheld to i discharge any such indebtedness. .— Any and all communications between any party under this paragraph must be in writing. 31. PROTECTION AGAINST ROYALTIES OR PATENT INVENTION The contractor shall pay all royalties and license fees, and shall provide for the use of any design, device, material or process covered by letters patent or copyright by suitable legal agreement with the Patentee or Owner thereof. The Contractor shall defend all suits or claims for infringement of any patent or copyrights and shall indemnify and save the Owner harmless from any loss on account thereof, except that Owner shall defend all such suits and claims and shall be responsible for all such loss when a particular design, device, material or process or the product of a particular manufacturer or manufacturers is specified or required in these contract documents by Owner, provided, however, if choice of alternate design, device, material or process is allowed to the Contractor, then Contractor shall indemnify and save Owner harmless from any loss on account thereof. If the material or process specified or required by Owner is an infringement, the Contractor shall be responsible for such loss unless he promptly gives written notice to the Owner of such infringement. 32. LAWS AND ORDINANCES The Contractor shall at all times observe and comply with all federal, state and local laws, ordinances and regulations, r- which in any manner effect the contract or the work, and shall indemnify and save harmless the Owner against any claims ` arising from the violation of any such laws, ordinances, and regulations, whether by the Contractor or his employees. If the Contractor observes that the plans and specifications are at variance therewith, he shall promptly notify the Owners' Representative in writing and any necessary changes shall be adjusted as provided in the contract for changes in the work. If the Contractor performs any work knowing it to be contrary to such laws, ordinances, rules and regulations, and without such notice to the Owner's Representative, he shall bear all costs arising therefrom. The Owner is a municipal corporation of the State of Texas and the law from which it derives its powers, insofar as the same regulates the objects for which, or the manner in which, or the conditions under which the Owner may enter into contracts, shall be controlling, and shall be considered as part of this contract to the same effect as though embodied herein. 33. ASSIGNMENT AND SUBLETTING The Contractor further agrees that he will retain personal control and will give his personal attention to the fulfillment of this contract. The Contractor further agrees that subletting of any portion or feature of the work, or materials required in the performance of this contract, shall not relieve the Contractor from his full obligations to the Owner, as provided by this contractual agreement. 34. TIME FOR COMPLETION AND LIQUIDATED DAMAGES It is hereby understood and mutually agreed by and between the Contractor and the Owner, that the date of beginning and time for completion as specified in the contract of work to be done hereunder are essential conditions of this contract; and it is further mutually understood and agreed that the work embraced in this contract shall be commenced on a date to be specified in the Notice to Proceed. If the Contractor should neglect, fail, or refuse to complete the work within the time herein specified, or any proper extension thereof granted by the Owner, then the Contractor does hereby agree as part of the consideration for the awarding of this contract, the Owner may withhold permanently from Contractor's total compensation, the sum of $200.00 (Two Hundred) PER DAY, not as a penalty, but as liquidated damages for the breach of the contract as herein set forth for each and every calendar day that the Contractor shall be in default after the time stipulated for completing the work. It is expressly understood and agreed, by and between Contractor and the Owner, that the time for the completion of the work described herein is reasonable time for the completion of the same, taking into consideration the average climatic change and conditions and usual industrial conditions prevailing in this locality. The amount is fixed and agreed upon by and between the Contractor and the Owner because of the impracticability and extreme difficulty in fixing and ascertaining actual damages the Owner would in such event sustain, and the amount is agreed to be damages the Owner would sustain and shall be retained by the Owner from current periodical estimates for payments or from final payment. It is fiuther agreed and understood between the Contractor and Owner that time is of the essence of this contract. 35. TIlVIE AND ORDER OF COMPLETION It is the meaning and intent of this contract, unless otherwise herein specifically provided, that the Contractor shall be allowed to prosecute his work at such time and sessions, in such order of precedence, and in such manner as shall be most conductive to economy of construction; provided, however, that the order and time of prosecution shall be such that the work shall be substantially completed as a whole and in part, in accordance with this contract, the plans and specifications, and within the time of completion designated in the proposals; provided, also, that when the Owner is having other work done, either by contract or by his own force, the Owner's Representative may direct the time and manner of constructing work done under this contract so that conflicts will be avoided and the construction of the various works being done for the Owner shall be harmonized. The Contractor shall submit, at such times as may reasonably be requested by the Owner's Representative, schedules which shall show the order in which the Contractor proposes to carry on the work, with dates at which the Contractor will start the several parts of the work and estimated dates of completion of the several parts. 36. EXTENSION OF TIME The Contractor agrees that he has submitted his proposal in full recognition of the time required for the completion of this project, taking into consideration the average climatic range and industrial conditions prevailing in this locality, and has considered the liquidated damage provisions of paragraph 33 hereinabove set forth and that he shall not be entitled to, nor will he request, an extension of time on this contract, except when his work has been delayed by an act or neglect of the Owner, Owner's Representative, employees of the Owner or other contractors employed by the owner, or by changes ordered in the work, or by strike, walkouts, acts of God or the public enemy, fire or flood. The Contractor may apply in writing for an extension of time, submitting therewith all written justification as may be required by Owner's Representative for such an extension as requested by Contractor. The Owner's Representative within ten (10) days after receipt of a written request for an extension of time by the Contractor supported by all requested documentation shall then submit such written request to the City Council of the City of Lubbock for their consideration. Should the Contractor disagree with the action of City Council on granting an extension of time, such disagreement shall be settled by arbitration as hereinafter provided 37. HINDRANCE AND DELAYS In executing the contract agreement, the Contractor agrees that in undertaking to complete the work within the time herein fixed, he has taken into consideration and made allowances for all hindrances and delays incident to such work, whether growing out of delays in securing material or workmen or otherwise. No charge shall be made by the Contractor for hindrance or delays from any cause during the progress of any part of the work embraced in this contract except where the work is stopped by order of the Owner or Owner's Representative for the Owner's convenience, in which event, such expense as in the judgment of the Owner's Representative that is caused by such stoppage shall be paid by Owner to Contractor. 38. QUANTITIES AND MEASUREMENTS No extra or customary measurements of any kind will be allowed, but the actual measured or computed length, area, solid contents, number and weight only shall be considered, unless otherwise specifically provided.In the event this contract is let on a unit price basis, then Owner and Contractor agree that this contract, including the specifications, plans and other contract documents are intended to show clearly all work to be done and material to be furnished hereunder. Where the estimated quantities are shown for the various classes of work to be done and material to be furnished under this contract, they are approximate and are to be used only as a basis for estimating the probable cost of the work and for comparing their proposals offered for the work. It is understood and agreed that the actual amount of work to be done and the materials to be furnished under this contract may differ somewhat from these estimates, and that where the basis for payment under this contract is the unit price method, payment shall be for the actual amount of work done and materials furnished on the project. 39. PROTECTION OF ADJOINING PROPERTY The Contractor shall take proper means to protect the adjacent or adjoining property or properties in any way encountered, r which may be injured or seriously affected by any process of construction to be undertaken under this agreement, from any damage or injury by reason of said process of construction; and he shall be liable for any and all claims for such damage on account of his failure to fully protect all adjacent property. The Contractor agrees to indemnify, save and hold barmless the Owner against any claim or claims for damages due to any injury to any adjacent or adjoining property, arising or growing out of the performance of this contract, but such indemnity shall not apply to any claim of any kind arising out of the existence or character of the work. 40. PRICE FOR WORK In consideration of the furnishing of all necessary labor, equipment and material and the completion of all work by the �-» Contractor, and on the delivery of all materials embraced in this contract in full conformity with the specifications and stipulations herein contained, the Owner agrees to pay the Contractor the price set forth in the proposal attached hereto, which has been made a part of this contract, and the Contractor hereby agrees to receive such price in full for furnishing all r, materials and all labor required for the aforesaid work, also, for all expenses incurred by him and for well and truly a performing the same and the whole thereof in the manner and according to this agreement, the attached specifications, plans, contract documents and requirements of Owner's Representative. 41. PAYMENTS No payments made or certificates given shall be considered as conclusive evidence of the performance of the contract, either wholly or in part, nor shall any certificate or payment be considered as acceptance of defective work. Contractor shall at any time requested during the progress of the work furnish the Owner or Owner's Representative with a verifying certificate showing the Contractor's total outstanding indebtedness in connection with the work. Before final payment is made, Contractor shall satisfy Owner, by affidavit or otherwise, that there are no outstanding liens against Owner's premises by reason of any work under the contract. Acceptance by Contractor of final payment of the contract price shall constitute a waiver of all claims against Owner which have not theretofore been timely filed as provided in this contract. 42. PARTIAL PAYMENTS On or before the tenth day of each month, the Contractor shall submit to Owner's Representative an application for partial payment. Owner's Representative shall review said application for partial payment and the progress of the work made by the Contractor and if found to be in order shall prepare a certificate for partial payment showing as completely as practical the total value of the work done by the Contractor up to and including the last day of the preceding month; said statement shall also include the value of all sound materials delivered on site of the work that are to be fabricated into the work. The Owner shall then pay the Contractor on or before the fifteenth day of the current month the total amount of the Owner's Representative's Certificate of Partial Payment, less 5% of the amount thereof, which 5% shall be retained until final payment, and further, less all previous payments and all further sums that may be retained by Owner under the terms of this agreement. It is understood, however, that in case the whole work be near to completion, and this fact is certified to by Owner's Representative and some unexpected and some unusual delay occurs due to no fault or negligence on the part of the Contractor, the Owner may upon written recommendation of Owner's Representative pay a reasonable and equitable portion of the retained percentage due Contractor. 43. FINAL COMPLETION AND ACCEPTANCE Within thirty-one (31) days after the Contractor has given the Owner's Representative written notice that the work has been completed or substantially completed, the Owner's Representative and the Owner shall inspect the work and within said time, if the work be found to be completed or substantially completed in accordance with the contract documents, the Owner's Representative shall issue to the Owner and Contractor his certificate of completion, and thereupon it shall be the duty of the Owner within thirty-one (31) days to issue a certificate of acceptance of the work to the Contractor. 44. FINAL PAYMENT Upon the issuance of the certificate of completion, the Owner's Representative shall proceed to make final measurement and prepare a final statement of the value of all work performed and materials furnished under the terms of the agreement, and shall certify same to the Owner, who shall pay to the Contractor on or before the 31 st day after the date of certificate of completion, the balance due Contractor under the terms of this agreement, provided he has fully performed his contractual obligations under the terms of this contract; and said payment shall become due in any event upon said performance by the Contractor. Neither the certificate of acceptance nor the final payment, nor any provisions in the contract documents shall relieve the Contractor of the obligation for fulfillment of any warranty which may be required in the special conditions (if any) of this contract or required in the specifications made a part of this contract. 45. CORRECTION OF WORK BEFORE FINAL PAYMENT FOR WORK Contractor shall promptly remove from Owners' premises all materials condemned by the Owner's Representative on account of failure to conform to the contract, whether actually incorporated in the work or not, and Contractor shall at his own expense promptly replace such condemned materials with other materials conforming to the requirements of the contract. Contractor shall also bear the expense of restoring all work of other contractors damaged by any such removal or rr j replacement. If Contractor does not remove and replace any such condemned work within a reasonable time after a written notice by the Owner or the Owner's Representative, Owner may remove and replace it at Contractor's expense. 7 46. CORRECTION OF WORK AFTER FINAL PAYMENT Neither the final payment nor certificate nor any provision in this contract shall relieve the Contractor of responsibility for i� faulty materials or workmanship, and he shall remedy any defects due thereto and pay for any damage to other work resulting therefrom, which shall appear within a period of one (1) year from the date of substantial completion. The Owner or the Owner's Representative shall give notice of observed defects with reasonable promptness. 47. PAYMENT 'VVITHMLD The Owner may, on account of subsequently discovered evidence, withhold or nullify the whole or part of any certificate to such extent as may be necessary to protect himself from loss on account of. (a) Defective work not remedied. (b) Claims filed or reasonable evidence indicating possible filing of claims. (c) Failure of the Contractor to make payments promptly to subcontractors or for materials or labor. (d) Damage to another contractor. When the above grounds are removed, or the Contractor provides a surety bond satisfactory to the Owner, which will protect the Owner in the amount withheld, payment shall be made for amounts withheld because of them. 48. TINS OF FILING CLAIMS It is further agreed by both parties hereto that all questions of dispute or adjustment presented by the Contractor shall be in writing and filed with the Owner's Representative within fifteen (15) days after the Owner's Representative has given any r directions, order or instruction to which the Contractor desires to take exception. The Owners' Representative shall reply to t such written exceptions by the Contractor and render his final decision in writing. In case the Contractor should appeal from the decision of the Owner's Representative, any demand for arbitration shall be filed with the Owner's Representative r" and the Owner in writing within ten (10) days after the date of delivery to Contractor of the final decision of the Owner's Representative. It is further agreed that final acceptance of the work by the Owner and the acceptance by the Contractor of the final payment shall be a bar to any claim by either party, except where noted otherwise in the contract documents. 49. ARBITRATION All questions of dispute under this agreement shall be submitted to arbitration at the request of either party to the dispute. 7 The parties may agree upon one arbitrator, otherwise, there shall be three; one named in writing by each party and the third chosen by the two arbiters selected; or if the arbiters fail to select a third within ten (10) days, he shall be chosen by the District Judge, 72nd Judicial District of Texas. Each arbiter shall be a resident of the City of Lubbock. Should the party .- demanding arbitration fail to name an arbiter within ten (10) days of the demand, his right to arbitrate shall lapse, and the decision of the Owner's Representative shall be final and binding on him. Should the other party fail to choose an arbiter within ten (10) days, the Owner's Representative shall appoint such arbiter. Should either party refuse or neglect to supply the arbiters with any papers or information demanded in writing, the arbiters are empowered by both parties to take Ex rParte Proceedings. The arbiters shall act with promptness. The decision of any two shall be binding on both parties to the contract, unless +" either or both parties shall appeal within ten (10) days from date of the award by the arbiters, and it is hereby agreed that each party shall have the right of appeal and all proceedings shall be according to and governed by Arbitration Statutes of Texas, being Article 224, et seq., Vernon's Annotated Civil Statutes. THE DECISION OF THE ARBITERS UPON ANY r r' r• QUESTION SUBMITTED TO ARBITRATION UNDER THIS CONTRACT SHALL BE A CONDITION PRECEDENT TO ANY RIGHT OF LEGAL ACTION. The arbiters, if they deem the case demands it, are authorized to award the party whose contention is sustained, such sums as they deem proper for the time, expense and trouble incident to the appeal, and if the appeal was taken without reasonable cause, they may award damages for any delay occasioned thereby. The arbiters shall fix their own compensation, unless otherwise provided by agreement, and shall assess the costs and charges of the arbitration upon either or both parties. The award of the arbiters must be made in writing and shall not be open to objection on account of the form of proceedings or award. 50. ABANDONMENT BY CONTRACTOR In case the Contractor should abandon and fail or refuse to resume work within ten (10) days after written notification from the Owner or the Owner's Representative, or if the Contractor fails to comply with the orders of the Owner's Representative, when such orders are consistent with this contract, this Agreement, or the Specifications hereto attached, then the Surety on the bond shall be notified in writing and directed to complete the work and a copy of said notice shall be delivered to the Contractor. After receiving said notice of abandonment, the Contractor shall not remove from the work any machinery, equipment, tools, materials or supplies then on the job, but the same, together with any materials and equipment under the contract for work, may be held for use on the work by the Owner or the Surety of the Contractor, or another contractor, in completion of the work; and the Contractor shall not receive any rental or credit therefore (except when used in connection with Extra Work, where credit shall be allowed as provided for under paragraph 24 of this contract); it being understood that the use of such equipment and materials will ultimately reduce the cost to complete the work and be reflected in the final settlement. In case the Surety should fail to commence compliance with the notice for completion hereinbefore provided for within ten (10) days after service of such notice, then the Owner may provide for completion of the work in either of the following elective manners: (a) The Owner may employ such force of men and use of machinery, equipment, tools, materials and supplies as said Owner may deem necessary to complete the work and charge the expense of such labor, machinery, equipment, tools, materials and supplies to said Contractor, and the expense so charged shall be deducted and paid by the Owner out of such moneys as may be due, or that may thereafter at any time become due to the Contractor under and by virtue of this Agreement. In case such expense is less than the sum which would have been payable under this contract, if the same had been completed by the Contractor, then said Contractor shall receive the difference. In case such expense is greater than the sum which would have been payable under this contract, if the same had been completed by said Contractor, then the Contractor and/or his Surety shall pay the amount of such excess to the Owner; or (b) The Owner, under sealed bids, after notice published as required by law, at least twice in a newspaper having a general circulation in the County of location of the work, may let the contract for the completion of the work under substantially the same terms and conditions which are provided in this contract. In case of any increase in cost to the Owner under the new contract as compared to what would have been the cost under this contract, such increase shall be charged to the Contractor and the Surety shall be and remain bound therefore. However, should the cost to complete any such new contract prove to be less than that which would have been the cost to complete the work under this contract, the Contractor or his Surety shall be credited therewith. When the work shall have been substantially completed, the Contractor and his Surety shall be so notified and certificates of completion and acceptance, as provided in paragraph 42 hereinabove set forth, shall be issued. A complete itemized statement of the contract accounts, certified to by Owner's Representative as being correct shall then be prepared and PM 52. delivered to Contractor and his Surety, whereon the Contractor or his Surety, or the Owner as the case may be, shall pay the balance due as reflected by said statement within 30 days after the date of certificate of completion. In the event the statement of accounts shows that the cost to complete the work is less than that which would have been the cost to the Owner had the work been completed by the Contractor under the terms of this contract, or when the Contractor and/or his Surety shall pay the balance shown to be due by them to the Owner, then all machinery, equipment, tools, materials or supplies left on the site of the work shall be turned over to the Contractor and/or his Surety. Should the cost to complete the work exceed the contract price, and the Contractor and/or his Surety fail to pay the amount due the Owner within the time designated hereinabove, and there remains any machinery, equipment, tools, materials or supplies on the site of the work, notice thereof, together with an itemized list of such equipment and materials shall be mailed to the Contractor and his Surety at the respective addresses designated in this contract; provided, however, that actual written notice given in any manner will satisfy this condition. After mailing, or other giving of such notice, such property shall be held at the risk of the Contractor and his Surety subject only to the duty of the Owner to exercise ordinary care to protect such property. After fifteen (15) days from the date of said notice the Owner may sell such machinery, equipment, tools, materials or supplies and apply the net sum derived from such sale to the credit of the Contractor and his Surety. Such sale may be made at either public or private sale, with or without notice, as the Owner may elect. The Owner shall release any machinery, equipment, tools, materials, or supplies which remain on the *jobsite and belong to persons other than the Contractor or his Surety, to their proper owners. ABANDONMENT BY OWNER In case the Owner shall fail to comply with the terms of this contract, and should fail or refuse to comply with said terms within ten (10) days after written notification by the Contractor, then the Contractor may suspend or wholly abandon the work, and may remove therefrom all machinery, tools, and equipment, and all materials on the ground that have not been included in payments to the Contractor and have not been incorporated into the work. Thereupon, the Owner's Representative shall make an estimate of the total amount earned by the Contractor, which estimate shall include the value of all work actually completed by said Contractor at the prices stated in the the attached proposal, the value of all partially completed work at a fair and equitable price, and the amount of all Extra Work performed at the prices agreed upon, or provided for by the terms of this contract, and a reasonable sum to cover the cost of any provisions made by the Contractor to carry the whole work to completion, and which cannot be utilized. The Owner's Representative shall then make a final statement of the balance due the Contractor by deducting from the above estimate all previous payments by the Owner and all other sums that may be retained by the Owner under the terms of this Agreement, and shall certify same to the Owner who shall pay to the Contractor on or before thirty (30) days after the date of the notification by the Contractor the balance shown by said final statement as due the Contractor, under the terms of this Agreement. BONDS The successful bidder shall be required to furnish a performance bond and payment bond in accordance with Article 5160, Vernon's Annotated Civil Statutes in the amount of 100% of the total contract price, in the event said contract price exceeds $25,000.00. If the contract price does not exceed $25,000.00, the statutory bonds will not be required. All bonds, if required, shall be submitted on forms supplied by the Owner, and executed by an approved Surety Company authorized to do business in the State of Texas. And it is further agreed that this contract shall not be in effect until such bonds are so furnished. SPECIAL CONDITIONS In the event special conditions are contained herein as part of the contract documents and said special conditions conflict with any of the general conditions contained in this contract, then in such event the special conditions shall control. LOSSES FROM NATURAL CAUSES Unless otherwise specified herein, all loss or damage to the Contractor arising out of the nature of the work to be done, or from the action of the elements, or from any unforeseen circumstance and the prosecution of the same, or from unusual obstructions or difficulties which may be encountered in the prosecution of the work, shall be sustained and borne by the Contractor at his own cost and expense. 55. INDEPENDENT CONTRACTOR Contractor is, and shall remain, an independent contractor with full, complete and exclusive power and authority to direct, supervise, and control his own employees and to determine the method of the performance of the work covered hereby. The fact that the Owner or Owner's Representative shall have the right to observe Contractor's work during his performance and to carry out the other prerogatives which are expressly reserved to and vested in the Owner or Owner's Representative hereunder, is not intended to and shall not at any time change or effect the status of the Contractor as an independent contractor with respect to either the Owner or Owner's Representative or to the Contractor's own employees or to any other person, firm, or corporation. 56. CLEANING UP The Contractor shall at all times keep the premises free from accumulation of debris caused by the work, and at the completion of the work he shall remove all such debris and also his tools, scaffolding, and surplus materials and shall leave the work room clean or its equivalent. The work shall be left in good order and condition. In rase of dispute Owner may remove the debris and charge the cost to the Contractor. CURRENT WAGE DETERMINATIONS I CDGV:da RESOLUTION Resolution n2502 January 8, 1987 Agenda Item #18 WHEREAS, the City Council has heretofore established the general -_ prevailing rate of per diem wages for each craft or type of workmen or mechanics needed to execute public works contracts for the City of Lubbock :in accordance with the provisions of Vernon's Ann.Civ.St., Art. 5159a; and WHEREAS, such wage rates were established by Resolution No. 719 ' enacted February 12, 1981, updated by Resolution No. 1590 enacted February -23, 1984; and r- i WHEREAS, such rates need to be updated at the present time in order to reflect the current prevailing rate of per diem wages; NOW THEREFORE: BE IT RESOLVED BY THE CITY COUNCIL OF THE CITY OF LUBBOCK: THAT the general prevailing rate of per diem wages for public works ..contracts shall be as set forth in the following named exhibits, which exhibits shall be attached hereto and made a part hereof for all intents and purposes: _ Exhibit A: Building Construction'Trades ' Exhibit B: Paving and Highway Construction Trades Exhibit C: Electrical Trades Exhibit D: Overtime Rate Exhibit E: Weekend and Holiday Rate Such wage rates are hereby found and declared to be the general prevailing rate of per diem wages in all localities where public works are undertaken on behalf of the City of Lubbock and such wage rates shall be included in all public works contracts as provided by law. Passed by the City Council this 8th day of . iTE • • T Ranett"oyd, City Secretary APPROVED T. ONTENT: Bill- P•yne, D rector of Building Services January , 1987. e.1�`) B.C. McMINN, MAYOR APPROVED AS TO FORM: �DoldVandiver, First Assistant City Attorney EXHIBIT A City of Lubbock Building Construction Trades` Prevailing Rates Craft Hourly Rate Acoustical Ceiling Installer $11.60 Air Conditioner Installer 8.35 Air Conditioner Installer -Helper 5.50 Bricklayer 10.50 Bricklayer -Helper 5.00 Carpenter 11.00 Carpenter -Helper 5.50 Cement Finisher 7.35 Drywall Hanger - 8.70 Electrician 10.50 Electrician -Helper 5.25 Equipment Operator Heavy 8.00 Light 5.70 Floor Installer 8.00 Glazier 7.50 Insulator, Piping/Bo.iler 9.50 Insulator -Helper 5.00 Iron Worker 7.30 Laborer, General 4.75 Mortar Mixer 5.60 Painter 8.75 Plumber 9.25 Plumber -Helper 6.00 Roofer 7.65 Roofer -Helper 4.75 Sheet Metal Worker 875 Sheet Metal Worker -Helper 5.50 Welder - Certified _ 8.00 EXHIBIT B Paving and Highway Construction Prevailing Wage Rates Craft Asphalt Heaterman Asphalt Shoveler Concrete Finisher Concrete Finisher -Helper Electrician Flagger Form Setter Form Setter -Helper Laborer, General Laborer, Utility ' Mechanic Mechanic -Helper POWER EQUIPMENT OPERATORS Asphalt Paving Machine Bulldozer Concrete Paving Machinist Front End Loader Heavy Equipment Operator Light Equipment Operator Motor Grade Operator. Roller Scraper Tractor Truck Driver - Light Heavy Hourly Rate $5.25 4.75 7.35 4.75 10.50 4.75 6.50 5.50 4.75 5.80 6.50 6.00 6.00 5.25 6.50 5.85 6.40 6.40 8.00 5.25 5.25 5.50 5.25 5.25 EXHIBIT C Electric Construction Trades Prevailing Wage Rates Craft Hourly Rate Power Line foreman $11.00 Lineman Journeyman 10.45 Lineman Apprentice Series 8.90 Groundman Series 7.25 EXHIBIT D Prevailing Wage Rates Overtime Rate The rate for overtime (in excess of forty hours per week) is l 1/2 times base rate. EXHIBIT E Prevailing Wage Rates Weekend and Holiday Rate The rate for weekend and holiday is.1 1/2 times base rate. SPECIFICATIONS TOC - Page 1 CITY OF LUBBOCK WATER TREATMENT PLANT MAINTENANCE BUILDING TABLE OF CONTENTS DIVISION 1 - GENERAL REQUIREMENTS 01010 SUMMARY OF WORK +^ 01019 CONTRACT CONSIDERATIONS 01027 APPLICATIONS FOR PAYMENT 01039 COORDINATION AND MEETINGS 01300 SUBMITTALS 01400 QUALITY CONTROL 01500 CONSTRUCTION FACILITIES AND TEMPORARY CONTROLS 01700 CONTRACT CLOSEOUT DIVISION 2 - SITE WORK 02110 SITE CLEARING 02222 EXCAVATING 02223 BACKFILLING 02510 ASPHALTIC CONCRETE PAVING DIVISION 3 - CONCRETE 03100 CONCRETE FORMWORK 03200 CONCRETE REINFORCEMENT 03300 CAST -IN -PLACE CONCRETE DIVISION 8 - DOORS AND WINDOWS 08112 DOORS AND WINDOWS DIVISION 13 - SPECIAL CONSTRUCTION 13122 PRE-ENGINEERED METAL BUILDING DIVISION 14 - CONVEYING SYSTEMS 14630 TRAVELING BRIDGE CRANE DIVISION 15 - MECHANICAL 15010 MECHANICAL: GENERAL REQUIREMENTS DIVISION 16 - ELECTRICAL 16100 ELECTRICAL GENERAL PROVISIONS 16200 RACEWAYS AND FITTINGS 16300 CONDUCTORS 16500 ELECTRICAL DISTRIBUTION 16600 GROUNDING 16700 LIGHTING City of Lubbock - WTP Maintenance Building 01010 - Page 1 SECTION 01010 SUMMARY OF WORK PARE 1 GENERAL 1.1 WORK COVERED BY CONTRACT DOCUMENTS P. The Work of this Contract consists of a Pre-engineered metal building to be used as the maintenance shop at the City of Lubbock Water Treatment Plant (WTP). E. Furnish all materials, equipment, supplies, appurtenances; provide all construction plant equipment and tools; and perform all necessary labor and supervision. C. Coordinate the progress of the Work including coordination between trades, subcontractor, suppliers, public utilities and Owner to ensure progress of Work. E. It is the intent of this contract that Work Proceed in the most expeditious manner possible. 1.2 CONTRACTS P. Construct the Work under a single fixed price contract. 1.3 CONTRACTOR USE OF SITE P. Limit use of site to allow: 1. Owner occupancy. 2. Occupancy by other Contractors currently executing work at the WTP. E. Coordinate use of site under direction of Owner's Representative. C. Execute Work in a coordinated manner to avoid conflicts with Owner's operations. C. Move any stored products under Contractor's control, which interfere with operations of Owner, or other contractors. E. Assume full responsibility for the protection and safekeeping of products furnished under this contract, stored on or off the site. 1.4 WORK SEQUENCE P. Construct Work to accommodate Owner's occupancy requirements during the construction period. Coordinate construction schedule and operations with Owner's Representative. City of Lubbock - WTP Maintenance Building 01010 - Page 2 1.5 OWNER OCCUPANCY P. Owner will occupy the premises during the entire period of construc- tion for the conduct of his normal operations. Cooperate with Owner in all construction operations to minimize conflict, and to facilitate Owner usage. E. Schedule the Work to accommodate this requirement. PART 2 PRODUCTS Not Used PART 3 EXECUTION Not Used END OF SECTION City of Lubbock - WTP Maintenance Building SECTION 01019 CONTRACT CONSIDERATIONS PART 1 GENERAL 1.1 SCHEDULE OF VALUES 01019 - Page 1 A. Submit a printed schedule on AIA Form G703 - Application and Certifi- cate for Payment Continuation Sheet; EJCDC 1910-8-E, or a similar form. Contractor's standard form or electronic media printout will be considered. B. Submit Schedule of Values in duplicate within 10 days after date of Owner -Contractor Agreement. C. Format: Identify each line item with number and title of the major specification Section. Identify bonds and insurance, site mobiliza- tion, demobilization. D. Upon request of Owner's Representative, support the values with data that will substantiate correctness. E. An unbalanced Schedule of Values providing overpayment of Contractor on items of the Work that will be performed early will not be accepted. F. Revise and resubmit the Schedule of Value until accepted to the Owner' Representative. No Applications for Payment shall be submitted until Schedule of Values is accepted. G. The Schedule of Values, when accepted by Owner's Representative, shall be used only as the basis for the Contractor's Application for Payment. H. For items on which progress payments will be requested for stored materials, break down the value into: a. The cost of the materials, delivered and unloaded; b. The total value of labor for installing the material, including Contractor's overhead and profit. 1.2 SUBSTANTIAL COMPLETION A. For the purposes of establishing when the project is substantially complete and suitable for its intended purpose, the following functional components shall be completed: 1. The entire facility as shown on the Contract documents, with all mechanical and electrical work, and with all access driveways, floors and structural elements, shall be completed and operable for full range. City of Lubbock - WTP Maintenance Building PART 2 PRODUCTS Not Used 01019 - Page 2 PART 3 EXECUTION Not Used END OF SECTION City.of Lubbock - WTP Maintenance Building 01027 - Page 1 SECTION 01027 APPLICATIONS FOR PAYMENT PART 1 GENERAL 1.1 SECTION INCLUDES A. Procedures for preparation and submittal of applications for payment. 1.2 RELATED SECTIONS A. Agreement: Contract Sum/Price and unit prices, amounts of progress payments and retainages, time schedule for submittals. B. General Conditions: Progress payments and final payment. C. Section 01019 - Contract Considerations: Schedule of values. D. Section 01300 - Submittals: Submittal procedures. E. Section 01700 - Contract Closeout: Final payment. 1.3 FORMAT A. AIA G702 - Application and Certificate for Payment and AIA G703 - Continuation Sheet; EJCDC 1910-8-E - Application for Payment; or a similar form. Contractor's electronic media driven form including continuation sheets when required will be acceptable. Submit Contractor's sample form prior to first application for payment, for approval by Owner's Representative. B. For each item, provide a column for listing each of the following: 1. Item Number. 2. Description of work. 3. Scheduled Values. 4. Previous Applications. 5. Work in Place and Stored Materials under this Application. 6. Authorized Change Orders. 7. Total Completed and Stored to Date of Application. 8. Percentage of Completion. 9. Balance to Finish. 10. Retainage. 1.4 PREPARATION OF APPLICATIONS A. Present required information in typewritten form or on electronic media printout. B. Execute certification by signature of authorized officer. t C. Use data from approved Schedule of Values. Provide dollar value in each column for each line item for portion of work performed and for stored Products. C City of Lubbock - WTP Maintenance Building 01027 - Page 2 D. List each authorized Change Order as an extension on AIA G703 - Continuation Sheet, or on similar form, listing Change Order number and dollar amount as for an original item of Work. E. Prepare Application for Final Payment as specified in Section 01700. 1.5 SUBMITTAL PROCEDURES A. Submit three copies of each Application for Payment. B. Submit an updated construction schedule with each Application for Payment. C. Payment Period: Submit by the 25th day of each month. D. Submit with transmittal letter as specified for Submittals in Section 01300. 1.6 SUBSTANTIATING DATA A. When Owner's Representative requires substantiating information, submit data justifying dollar amounts in question. B. Provide one copy of data with cover letter for each copy of submittal. Show application number and date, and line item by number and description. PART 2 PRODUCTS Not Used PART 3 EXECUTION Not Used END OF SECTION City of Lubbock WTP Maintenance Building 01039 - Page 1 SECTION 01039 COORDINATION AND MEETINGS PART 1 GENERAL 1.1 SECTION INCLUDES A. Coordination. B. Field engineering. C. Preconstruction meeting. D. Progress meetings. E. Examination. 1.2 COORDINATION A. Coordinate scheduling, submittals, and Work to assure efficient and orderly sequence of installation of interdependent construction elements, with provisions for accommodating items installed later. B. Follow routing shown for pipes and conduit, as closely as practicable. Utilize spaces efficiently to maximize accessibility for other instal- lations, for maintenance, and for repairs. C. In finished areas, conceal pipes within the construction. D. Coordinate completion and clean up of Work of separate.sections in preparation for Substantial Completion. E. After Owner occupancy of premises, coordinate access to site for correction of defective Work and Work not in accordance with Contract Documents, to minimize disruption of Owner's activities. 1.3 FIELD ENGINEERING A. Employ a Land Surveyor registered in the State of Texas ,and acceptable to Owner's Representative. B. Contractor to locate and protect survey control and reference points. C. Control datum for survey will be established by Owner's Representative. D. Verify set -backs and easements, confirm drawing dimensions and elevations. E. Provide field engineering services. Establish elevations, lines, and levels, utilizing recognized engineering survey practices. City of Lubbock - WTP Maintenance Building 01039 - Page 2 1.4 PRECONSTRUCTION MEETING A. Owner's Representative will schedule a meeting after award of Contract. The meeting will be held at City of Lubbock Municipal Hill, 600 Municipal Drive, Lubbock TX 79457. B. Attendance Required: Owner's representatives, Contractor's Project Manager and Project Superintendent, and Contractor's Subcontractor representatives. _ C. Agenda: 1. Submission of list of Subcontractors, list of Products, schedule of values, and progress schedule. 2. Designation of personnel representing the parties in Contract. 3. Procedures and processing of field decisions, submittals, substi- tutions, applications for payments, proposal request, Change _ Orders, and Contract closeout procedures. 4. Scheduling. 1.5 PROGRESS MEETINGS A. Owner's Representative will make arrangements for meetings, prepare agenda with copies for participants, preside at meetings. B. Attendance Required: Job superintendent, major Subcontractors and suppliers, Owner's Representative as appropriate to agenda topics for each meeting. C. Agenda: 1. Review minutes of previous meetings. 2. Review of Work progress: 3. Field observations, problems, and decisions. 4. Identification of problems which impede planned progress. _. 5. Review of submittals schedule and status of submittals. 6. Review of off -site fabrication and delivery schedules. 7. Maintenance of progress schedule. _ 8. Corrective measures to regain projected schedules. 9. Planned progress during succeeding work period. 10. Coordination of projected progress. 11. Maintenance of quality and work standards. -- 12. Effect of proposed changes on progress schedule and coordination. 13. Other business relating to Work. D. Owner's Representative will record minutes and distribute copies within two weeks after meeting to participants and designated recipients, identified at the Preconstruction Conference, and those affected by decisions made. Corrections, additions or deletions to the _ minutes shall be noted and addressed at the following meeting. PART 2 PRODUCTS Not Used City of Lubbock WTP Maintenance Building 01039 - Page 3 PART 3 EXECUTION 3.1 EXAMINATION A. Verify that existing site conditions and substrate surfaces are acceptable for subsequent Work. Beginning new Work means acceptance of existing conditions. B. Verify that existing substrate is capable of structural attachment of new Work being applied or attached. C. Examine and verify specific conditions described in individual specification sections. D. Verify that utility services are available, of the correct character- istics, and in the correct location. 3.2 PREPARATION A. Clean substrate surfaces prior to applying next material or substance. B. Seal cracks or openings of substrate prior to applying next material or substance. C. Apply any manufacturer required or recommended substrate primer, sealer, or conditioner prior to applying any new material or substance in contact or bond. D. Finish surfaces as specified in individual Product sections. END OF SECTION City of Lubbock - WTP Maintenance Building 01300 - Page 1 SECTION 01300 SUBMITTALS PART 1-GENERAL 1.1 SECTION INCLUDES A. Submittal procedures. B. Construction progress schedules. C. Proposed Products list. D. Shop Drawings. E. Product Data. F. Samples. G. Manufacturer's installation instructions. H. Manufacturer's certificates. I. Construction photographs. 1.2 RELATED SECTIONS A. Section 01019 - Contract Considerations. B. Section 01400 - Quality Control. C. Section 01700 - Contract Closeout. 1.3 SUBMITTAL PROCEDURES A. Transmit all submittals to: Michael E. Murphy, P.E. Water Utilities Engineering City of Lubbock 1625 13th Street Lubbock, TX 79457 B. Transmit each submittal (with the exception of shop drawings and samples) with 2 copies of a submittal transmittal form. C. Sequentially number the transmittal form beginning with 1. Revise submittals with original number and a sequential alphabetic suffix letter starting with "A." Properly complete transmittal form. D. Apply Contractor's stamp, signed or initialled certifying that review, verification of Products required, field dimensions, adjacent City of Lubbock - WTP Maintenance Building 01300 - Page 2 construction Work, and coordination of information, is in accordance with the requirements of the Work and Contract Documents. E. Schedule submittals to expedite the Project, and deliver to Mr. Michael Murphy at business address. Coordinate submission of related items. _ F. For each submittal for review, allow 10 days excluding delivery time to and from the contractor. G. Identify variations from Contract Documents and Product or system lim- itations which may be detrimental to successful performance of the completed Work. — H. Revise and resubmit, identify all changes made since previous submis- sion. I. Distribute copies of reviewed submittals as appropriate. Instruct parties to promptly report any inability to comply with provisions. J. Submittals not requested will not be recognized or processed. K. Submittals will not be accepted from subcontractors, suppliers, or anyone other than the Contractor. 1.4 CONSTRUCTION PROGRESS SCHEDULES A. Submit initial schedule in duplicate within 10 days after date of Owner -Contractor Agreement. B. Revise and resubmit as required. C. Submit revised schedules with each Application for Payment, identify- ing changes since previous version. D. Submit a horizontal bar chart with separate line for each major section of Work or operation, identifying first work day of each week. E. Show complete sequence of construction by activity, identifying Work of separate stages and other logically grouped activities. Indicate the early and late start, early and late finish, float dates, and duration. F. Indicate estimated percentage of completion for each item of Work at each submission. G. Indicate submittal dates required for shop drawings, product data, samples, and product delivery dates. 1.5 PROPOSED PRODUCTS LIST A. Within 15 days after date of Notice to Proceed, submit list of major products proposed for use, with name of manufacturer, trade name, and model number of each product. City of Lubbock - WTP Maintenance Building F 01300 - Page 3 i" ik B. For products specified only by reference standards, give manufacturer, trade name, model or catalog designation, and reference standards. 1.6 SHOP DRAWINGS A. Submit the number of opaque reproductions which Contractor requires, plus two copies which will be retained by Owner's Representative. B. After review, produce copies for record documents purposes described in Section 01700 - CONTRACT CLOSEOUT. C. Contractor shall certify that shop drawings have been reviewed and all necessary corrections have been made such that the products, when installed, will be in full compliance with the Contract Documents. Shop drawings submitted without this certification will be returned without review. D. Comments shall be made on items called to the attention of the Owner's Representative for review and comments. Any marks made by the Owner's Representative do not constitute a blanket review of the submittal or relieve the Contractor from responsibility for errors or deviations from the Contract requirements. 1.7 PRODUCT DATA A. Submit the number of copies which the Contractor requires, plus two copies which will be retained by the Owner's Representative. B. Mark each copy to identify applicable products, models, options, and other data. Supplement manufacturers' standard data to provide infor- mation unique to this Project. C. After review provide copies for record documents described in Section 01700 - CONTRACT CLOSEOUT. 1.8 SAMPLES A. Submit samples to illustrate functional and aesthetic characteristics of the Product, with integral parts and attachment devices. Coordi- nate sample submittals for interfacing work. B. Submit samples of finishes in custom colors selected, textures, and patterns for Owner's Representative selection. k C. Include identification on each sample, with full Project information. r D. At least one sample of each product will be retained by Owner's Repre- sentative. r E. Provide Contractor's stamp of approval on samples as indication of his checking and verification of dimensions and coordination with interre- lated work. PM rM City of Lubbock - WTP Maintenance Building 01300 - Page 4 F. Approved samples submitted or constructed, constitute criteria for Judging complete work. Finished work or items not equal to samples will be rejected. G. Samples may be retained for comparison purposes. Remove samples when directed. Include in bid all costs of furnishing and removing samples. 1.9 RESUBMISSION REQUIREMENTS A. Make all corrections or changes in the submittals required by the Owner's Representative and resubmit until approved. B. For shop drawings: 1. Revise initial drawings or data and resubmit as specified for the original submittal. 2. Highlight in yellow those revisions which have been made in response to the first review by the Owner's Representative. — 3. Highlight in blue any new revisions which have been made or additional details of information that has been added since the previous review by Owner's Representative. C. For samples: _ 1. Submit new samples as required for the initial sample. 2. Remove samples which have been rejected. D. For mock-ups: 1. Construct anew mock-up as initially required. 2. Dispose of mock-ups which have been rejected. 1.10 MANUFACTURER INSTALLATION INSTRUCTIONS A. When specified in individual specification sections, submit printed instructions for delivery, storagei assembly, installation, adjusting, and finishing, to Owner's Representative in quantities specified for Product Data. B. Indicate special procedures, perimeter conditions requiring special attention, and special environmental criteria required for application or installation. 1.11 MANUFACTURER CERTIFICATES A. When specified in individual specification sections, submit certifica- tion by manufacturer to Owner's Representative, in quantities speci- fied for Product Data. City of Lubbock - WTP Maintenance Building 01300 - Page 5 B. Indicate material or Product conforms to or exceeds specified require- ments. Submit supporting reference data, affidavits, and certifica- tions as appropriate. C. Certificates may be recent or previous test results on material or Product, but must be acceptable to Owner's Representative. 1.12 CONSTRUCTION PHOTOGRAPHS A. Each month submit photographs with Application for Payment. B. Photographs: One print; color, glossy; 8 x 10 inch. C. Take four photographs indicating the relative progress of the Work, five days maximum prior to submitting. D. Identify photographs with date, time, orientation, and project identi- fication. PART 2 PRODUCTS Not Used PART 3 EXECUTION Not Used END OF SECTION City of Lubbock - WTP Maintenance Building 01400 - Page 1 SECTION 01400 QUALITY CONTROL PART 1 GENERAL 1.1 SECTION INCLUDES A. Quality assurance - control of installation. B. Tolerances C. References. D. Testing laboratory services. E. Inspecting F. Manufacturers' field services and reports. 1.2 RELATED SECTIONS A. Section 01300 - Submittals. 1.3 QUALITY ASSURANCE - CONTROL OF INSTALLATION A. Monitor quality control over suppliers, manufacturers, Products, services, site conditions, and workmanship, to produce Work of speci- fied quality. B. Comply with manufacturers' instructions, including each step in sequence. C. Should manufacturers' instructions conflict with Contract Documents, request clarification from Owner's Representative before proceeding. D. Comply with specified standards as minimum quality for the Work except where more stringent tolerances, codes, or specified requirements indicate higher standards or more precise workmanship. E. Perform work by persons qualified to produce workmanship of specified quality. F. Secure Products in place with positive anchorage devices designed and sized to withstand stresses, vibration, physical distortion, or dis- figurement. 1.4 TOLERANCES A. Monitor tolerance control of installed Products to produce acceptable Work. Do not permit tolerances to accumulate. City of .Lubbock - WTP Maintenance Building , 01400 - Page 2 B. Comply with manufacturers' tolerances. Should manufacturers' toler- ances conflict with Contract Documents, request clarification from Owner's Representative before proceeding. C. Adjust Products to appropriate dimensions; position before securing Products in place. 1.5 REFERENCES A. For Products or workmanship specified by association, trade, or other consensus standards, comply with requirements of the standard, except when more rigid requirements are specified or are required by applica- ble codes. — B. Conform to reference standard by date of issue current on date of Contract Documents, except where a specific date is established by code. C. Obtain copies of standards where required by product specification sections. D. The contractual relationship, duties, and responsibilities of the parties in Contract nor those of the Owner's Representative shall not be altered from the Contract Documents by mention or inference other- wise in any reference document. 1.7 TESTING LABORATORY SERVICES A. Contractor shall employ and pay for services of qualified independent testing services to perform testing as specified in the individual sections. B. Employment of testing services in no way relieves Contractor of obli- gation to perform Work in accordance with requirements of Contract Documents. C. Prior to start of Work, submit to Owner's Representative for accep- tance: Testing laboratory names, addresses and telephone numbers, and names of responsible officers. D. Reports will be submitted by the independent firm to the Owner's Representative and Contractor, indicating observations and results of tests and indicating compliance or non-compliance with Contract Documents. E. Cooperate with independent firm; furnish samples of materials, design mix, equipment, tools, storage, safe access, and assistance by inci- dental labor as requested. 1. Notify Owner's Representative and independent firm 24 hours prior to expected time for operations requiring services. 2. Make arrangements with independent firm and pay for additional samples and tests required for Contractor's use. City of Lubbock - WTP Maintenance Building k ` 01400 - Page 3 k F. Testing does not relieve Contractor to perform Work to contract re- quirements. G. Retesting required because of non-conformance to specified require- ments shall be performed by the same independent firm on instructions by the Owner's Representative. Cost of retesting due to non-confor- mance shall be the sole responsibility of the Contractor. y ... 1.8 INSPECTING A. General inspection of the Work will be performed by the Owner's Representative and by such other representative, supervisor, or in- spector as may be authorized by said Owner's Representative. B. Provide additional inspection for specific portions of the Work as specified in the individual sections, at no additional cost to the Owner. C. Presence or absence of Owner's inspectors in no way relieves Contractor of obligation to perform Work in accordance with require- ments of Contract Documents. 1.9 MANUFACTURERS' FIELD SERVICES AND REPORTS A. When specified in individual specification sections, require material r" or Product suppliers or manufacturers to provide qualified staff per- sonnel to observe site conditions, conditions of surfaces and instal- lation, quality of workmanship, as applicable. t B. Submit qualifications of observer to Owner's Representative 10 days in ` advance of required observations. Observer subject to approval of Owner's Representative. C. Report observations and site decisions or instructions given to appli- cators or installers that are supplemental or contrary to manufacturers' written instructions. D. Submit report in duplicate within 10 days of observation to Owner's Representative for information. PART 2 PRODUCTS Not Used PART 3 EXECUTION Not Used END OF SECTION r-, City of Lubbock - WTP Maintenance Building i 01500 - Page 1 SECTION 01500 CONSTRUCTION FACILITIES AND TEMPORARY CONTROLS PART 1 GENERAL 1.1 SECTION INCLUDES A. Temporary Utilities. B. Construction Facilities. C. Temporary Controls. 1.2 RELATED SECTIONS A. Section 01700 - Contract Closeout. 1.3 TEMPORARY ELECTRICITY A. Cost: By Owner; connect to Owner's power service. Do not disrupt Owner's need for continuous service. Owner will pay cost of energy used. Exercise measures to conserve energy. B. Provide temporary electric feeder electrical service at location as directed. Do not disrupt Owner's need for continuous service. C. Complement existing power service capacity and characteristics as required. D. Provide power outlets for construction operations, with branch wiring and distribution boxes located as required. Provide flexible power cords as required. E. Provide main service disconnect and overcurrent protection at conve- nient location. F. Provide adequate distribution equipment, wiring, and outlets to pro- vide single phase branch circuits for power and lighting. 1.4 TELEPHONE SERVICE A. Provide, maintain and pay for telephone service to field office at time of project mobilization. 1.5 TEMPORARY WATER SERVICE A. Connect to existing water source for construction operations. B. Owner will pay cost of water used for construction Exercise mea- sures to conserve water. City of Lubbock - WTP Maintenance Building 01500 - Page 2 C. Extend branch piping with outlets located so water is available by hoses with threaded connections. Provide temporary pipe insulation to prevent freezing. 1.6 TEMPORARY SANITARY FACILITIES A. Provide and maintain required facilities and enclosures. 1. As required by laws and regulations. 2. Not less than one facility for every 20 employees. 1.7 BARRIERS A. Provide suitable barriers as required for public protection and pro- tection of Owner's employees. 1.8 WATER CONTROL A. Grade site to drain. Maintain excavations free of water. Provide, operate, and maintain pumping equipment. B. Protect site from puddling or running water. Provide water barriers as required to protect site from soil erosion. 1.9 PROTECTION OF INSTALLED WORK A. Protect installed Work and provide special protection where specified in individual specification sections. B. Provide temporary and removable protection for installed Products. Control activity in immediate work area to prevent damage. C. Protect finished floors, and other surfaces from traffic, dirt, wear, damage, or movement of heavy objects, by protecting with durable sheet materials. 1.10 SECURITY A. Provide security and facilities to protect Work, and Owner's opera- tions from unauthorized entry, vandalism, or theft. 1.11 ACCESS ROADS A. Contractor may use existing roadways and driveways for access to the extent practical. B. Coordinate all detours and other operations affecting traffic and access with Owner's Representative. Provide at least 72-hour notice of any operations that will alter access to the treatment plant. C. Provide means of removing mud from vehicle wheels before entering streets. City of Lubbock - WTP Maintenance Building 71, r 1.12 PARKING 01500 - Page 3 A. Provide temporary parking areas to accommodate construction personnel. B. Do not allow vehicle parking outside areas assigned for parking by Owner's Representative. 1.13 PROGRESS CLEANING AND WASTE REMOVAL r' A. Maintain areas free of waste materials, debris, and rubbish. Maintain site in a clean and orderly condition. ••. B. Broom and vacuum clean interior areas prior to start of surface finishing, and continue cleaning to eliminate dust. C. Collect and remove waste materials, debris, and rubbish from site weekly and dispose off -site. D. Open free -fall chutes not permitted. Terminate closed chutes into �- appropriate containers with lids. 1.14 PROJECT IDENTIFICATION A. No signs are allowed without Owner permission, except those required by law. 1.15 FIELD OFFICES AND SHEDS A. Office: Weather tight, with lighting, electrical outlets, heating, cooling and ventilating equipment, and equipped with sturdy furniture and drawing display table. B. Provide for use by Owner's Representative: 1. Access to drinking water and toilet facilities. 2. Access to telephone. C. Mount thermometer and rain gauge at convenient outside location, not in direct sunlight. } 1.16 TEMPORARY CONTROLS A. Erosion and Sediment Control: 1. Prevent erosion and sedimentation. 2. Plan and execute construction by methods to control surface drainage from cuts and fills, from borrow and waste disposal areas. 3. Provide temporary measures such as berms, dikes and drains, to pre- vent water flow 4. Periodically inspect earthwork to detect evidence of erosion and sedimentation; promptly apply corrective measures. r r- City of Lubbock - WTP Maintenance Building 01500 - Page 4 B. Pollution Control 1. Provide methods, means and facilities to prevent contamination of soils, water and atmosphere from discharge of noxious, toxic sub- stances, and pollutants produced by construction operations. 1.17 REMOVAL OF UTILITIES, FACILITIES, AND CONTROLS A. Remove temporary utilities, equipment, facilities, materials, prior to Final Application for Payment inspection: B. Remove underground installations. Grade site to allow unobstructed flow of stormwater runoff. C. Clean and repair damage caused by installation or use of temporary work. D. Restore permanent facilities used during construction to specified condition. PART 2 PRODUCTS Not Used PART 3 EXECUTION Not Used END OF SECTION City of Lubbock - WTP Maintenance Building 01700 - Page 1 SECTION 01700 CONTRACT CLOSEOUT PART 1 GENERAL' 1.1 SECTION INCLUDES A. Closeout procedures. B. Final cleaning. C. Adjusting. D. Project record documents. E. Operation and maintenance data. F. Warranties. 1.2 RELATED SECTIONS A. Section 01500 - Construction Facilities and Temporary Utilities. 1.3 CLOSEOUT PROCEDURES A. Submit written certification that Contract Documents have been reviewed, Work has been inspected, and that Work is complete in accordance with Contract Documents and ready for Owner's Representative review. B. Owner's Representative will make an inspection to verify the status of completion with reasonable promptness after receipt of such certification. C. Should Owner's Representative consider that the Work is incomplete or defective. 1. Owner's Representative will promptly notify the Contractor in writing, listing the incomplete or defective work. 2. Contractor shall take immediate steps to remedy the stated deficiencies, and send a second written certification to Owner's Representative that the Work is complete. 3. Owner's Representative will reinspect the Work. C. Provide submittals to Owner's Representative that are required by governing or other authorities. D. Submit final Application for Payment identifying total adjusted Contract Sum, previous payments, and sum remaining due. 1.4 FINAL CLEANING A. Execute final cleaning prior to final project assessment. City of Lubbock - WTP Maintenance Building 01700 - Page 2 B. Clean interior and exterior surfaces, remove temporary labels, stains and foreign substances, polish glossy surfaces. C. Clean equipment and fixtures to a sanitary condition with cleaning materials appropriate to the surface and material being cleaned. D. Clean site; sweep paved areas. E. Remove waste and surplus materials, rubbish, and construction facilities from the site. 1.5 ADJUSTING A. Adjust operating Products and equipment to ensure smooth and unhindered operation. 1.6 PROJECT RECORD DOCUMENTS A. Maintain on site, one set of the following record documents; record actual revisions to the Work: 1. Drawings. 2. Specifications. 3. Addenda. 4. Change Orders and other modifications to the Contract. 5. Reviewed Shop Drawings, Product Data, and Samples.` 6. Manufacturer's instruction for assembly, installation,"and adjusting. B. Ensure entries are complete and accurate, enabling future reference by Owner. C. Store record documents separate from documents used for construction. D. Record information concurrent with construction progress. E. Specifications: Legibly mark and record at each Product section description of actual Products installed, including the following: 1. Manufacturer's name and product model and number. 2. Product substitutions or alternates utilized. 3. Changes made by Addenda and modifications. _ F. Record Documents and Shop Drawings: Legibly mark each item to record actual construction including: I. Measured depths of foundations in relation to finish floor datum. 2. Measured horizontal and vertical locations of underground utilities and appurtenances,.referenced to permanent surface improvements. 3. Measured locations of internal utilities and appurtenances concealed in construction, referenced to visible and accessible features of the Work. City of Lubbock - WTP Maintenance Building 01700 - Page 3 4. Field changes of dimension and detail 5. Details not on original Contract drawings. H. Submit documents to Owner's Representative with claim for final Application for Payment. 1.7 WARRANTIES A. All materials incorporated in the project and all construction shall be guaranteed against defective materials and workmanship. B. Prior to final acceptance, provide duplicate notarized copies of a guarantee which shall provide that the Contractor shall remedy any defects in the Work, and pay for any and all damages of any nature whatsoever resulting from such defects, when such defects appear within ONE year from the date of final acceptance of the Work as a result of defective materials or workmanship, at no cost to the Owner. C. Execute and assemble transferable warranty documents from Subcontractors, suppliers, and manufacturers. D. Provide Table of Contents and assemble in three D side ring binder with durable plastic cover. E. Submit prior to final Application for Payment. PART 2 PRODUCTS Not Used PART 3 EXECUTION Not Used END OF SECTION City of Lubbock - WTP Maintenance Building 02110 - Page 1 SECTION 02110 SITE CLEARING PART 1 GENERAL 1.1 SECTION INCLUDES A. Remove surface debris. B. Remove paving and curbs. C. Clear site of plant life and grass. D. Remove trees and shrubs. E. Remove root system of trees and shrubs. F. Topsoil excavation. G. Rough grading 1.2 RELATED SECTIONS A. Section 01019 - Contract Considerations. 1.3 REGULATORY REQUIREMENTS A. Conform to applicable codes for disposal of debris and use of herbicides. B. Coordinate clearing Work with Owner and utility companies. PART 2 PRODUCTS Not used. PART 3 EXECUTION 3.1 PREPARATION A. Verify that existing plant life designated to remain, is tagged or identified. 3.2 PROTECTION A. Locate, identify, and protect utilities that will remain from damage. B. Protect trees, plant growth, and features designated to remain, as final landscaping. C. Protect bench marks and existing structures from damage or displacement. City of Lubbock - WTP Maintenance Building 02110 - Page 2 3.3 CLEARING A. Clear areas required for access to site and execution of fork. - B. Remove paving and curbs. C. Remove trees and shrubs designated. Remove stumps, and complete root system. D. Clear undergrowth and deadwood, without disturbing subsoil. E. Apply herbicide to remaining stumps to inhibit growth. 3.4 REMOVAL A. Remove debris, rock, and extracted plant life from site. B. Do not bury any type of organic matter on site C. Do not burn combustible materials on site. -- 3.5 TOPSOIL EXCAVATION A. Excavate topsoil from areas to be further excavated, re -landscaped, or re -graded. B. Stockpile in area designated on site to depth not exceeding 8 feet. Protect from erosion. Remove excess topsoil not being reused, from site. 3.6 ROUGH GRADING A. Verify site conditions under provisions of Section 01039. B. Identify required lines, levels, contours, and datum. C. Fill areas to contours and elevations with unfrozen materials. D. Place fill materials on continuous layers and compact to minimum 95 percent of maximum dry density. E. Make grade changes gradual. Blend slope into level areas. Remove surplus materials from site. 3.7 FIELD QUALITY CONTROL A. Field testing will be performed under provisions of Section 01400. -- END OF SECTION City of Lubbock - WTP Maintenance Building , 02222 - Page 1 SECTION 02222 EXCAVATING PART 1 GENERAL 1.1 SECTION INCLUDES A. Excavating for building floor and foundations. B. Excavating for final grading. C. Excavating for other structures. D. Trenching E. Rock removal 1.2 RELATED SECTIONS A. Section 01400 - Quality Control: Inspection of bearing surfaces.. B. Section 01500 - Construction Facilities and Temporary Controls. C. Section 02223 - Backfilling. 1.3 FIELD MEASUREMENTS A. Verify that survey bench mark and intended elevations for the Work are as indicated. PART 2 PRODUCTS Not Used. PART 3 EXECUTION 3.1 PREPARATION A. Identify required lines, levels, contours, and datum. B. Protect bench marks and reference points from excavation equipment and vehicular traffic. 3.2 EXCAVATION A. Underpin adjacent structures which may be damaged by excavation work. B. Excavate subsoil required to accommodate foundations, footings, floor slabs, and other structures and construction operations. C. Machine slope banks to angle of repose or less, until shored. D. Do not interfere with 45 degree bearing splay of foundation. City of Lubbock - WTP Maintenance Building 02222 - Page 2 E. Grade top perimeter of excavation to prevent surface water from draining into excavation. F. Hand trim excavation. Remove loose matter. G. Remove lumped subsoil, boulders, and rock up to 1/3 cu yd measured by volume. H. Notify Owner's Representative of unexpected subsurface conditions and discontinue affected Work in area until notified to resume work. I. Correct areas over -excavated in accordance with Section 02223. J. Stockpile excavated material in area designated on site and remove excess material not being reused, from site. Provide erosion and sedimentation control measures around stockpiles. 3.3 FIELD QUALITY CONTROL A. Field inspection will be performed by Owner's Representative. B. Provide for visual inspection of bearing surfaces. 3.4 PROTECTION A. Protect excavations by methods required to prevent cave-in or loose soil from falling into excavation. B. Protect bottom of excavations and soil adjacent to and beneath foundation,from freezing. 3.5 ROCK REMOVAL A. Definition: Solid mineral material with a volume in excess of 1/4 cubic yard, or solid material that cannot be removed with a 3/4 cubic yard capacity power shovel. B. Excavate and remove rock by mechanical method. Rock removal by explosive methods will not be allowed. C. Payment: Although it appears that Rock Removal will not be required, the cost of all labor, equipment and supplies to execute removal of any rock encountered shall be included in the Contract unit price for Excavation. No separate payment shall be made for rock removal. END OF SECTION City of Lubbock WTP Maintenance Building 02223 - Page 1 SECTION 02223 BACKFILLING PART 1 GENERAL 1.1 SECTION INCLUDES A. Filling and backfilling. B. Sand cushion beneath building floor. C. Consolidation and compaction as scheduled. D. Fill for over -excavation. E. Flexible base (Caliche) for asphalt paving 1.2 RELATED SECTIONS A. Section 01400 - Quality Control B. Section 02222 - Excavating. C. Section 03300 - Cast -in -Place Concrete. 1.3 SUBMITTALS A. Submit under provisions of Section 1300. B. Material Source: Submit name of materials suppliers. Provide materials from same source throughout the work. Change of source requires Owner's Representative approval. C. Submit sieve analysis, physical and chemical properties of material for acceptance by Owner's Representative. 1.2 REFERENCES A. ASTM D698 - Test Methods for Moisture -Density Relations of Soils and Soil -Aggregate Mixtures, Using 5.5 lb Rammer and 12 inch Drop. B. TxDOT Tex - Texas Department of Transportation Manual of 'Testing Procedures. PART 2 PRODUCTS 2.1 FILL MATERIALS A. Fill Type: City of Lubbock WTP Maintenance Building 02223 - Page 2 1. For trenching, subgrade, and other structures: Free from rocks or stones larger than 6 inches in their greatest dimension, brush, stumps, logs, roots, debris, and organics and other objectionable materials, and shall be wetted or dried as required and thoroughly mixed to ensure uniform moisture content. B. Sand cushion for drying bed floor slab: Sand or a combination of sands, and shall be composed of clean, hard, durable, uncoated grains, meeting the following gradation requirements: Sieve No. 3/8" 4 16 30 50 100 200 C. Flexible Base (Caliche): % Retained- 0 0to5 0 to 20 15 to 30 35 to 75 70 to 90 90 to 100 97 to 100 1. Argillaceous limestone, calcareous or calcareous clay particles, conglomerate, gravel, sand or other granular materials. 2. Material shall conform to the following` requirements: Sieve Size 2" 1-1/2" 7/8" 1/2" #4 #40 --------------------------------------------------------------- % Retained 0 0-5 8-30 30-55 50-79 70-90 Material passing the No. 40 sieve shall be known as "Soil Binder", and shall meet the following requirements when prepared in accordance with Test Method Tex 101-E: Liquid Limit: 45 maximum Plasticity Index: 15 maximum, 3 minimum Linear Shrinkage: 10 maximum Wet Ball Mill Test of Flexible Base Material: 55 maximum. PART 3 EXECUTION 3.1 EXAMINATION A. Verify subdrainage, dampproofing or waterproofing installation has been inspected. 3.2 PREPARATION A. Compact subgrade to 95 percent of the maximum density in the range of 2 percent below to 2 percent above the optimum moisture content as determined by ASTM D698. City of Lubbock - WTP Maintenance Building 02223 - Page 3 B. Cut out soft areas of subgrade not capable of in situ compaction. Backfill and compact to density equal to or greater than requirements for subsequent fill material. C. Scarify and proof roll subgrade surface to a depth of 12 inches to identify soft spots; fill and compact to density equal to or greater than requirements for subsequent fill material. 3.3 BACKFILLING A. Backfill areas to contours and elevations with unfrozen materials. B. Systematically backfill to allow maximum time for natural settlement. Do not backfill over porous, wet, frozen or spongy subgrade surfaces. C. Place and compact materials in continuous layers not exceeding 8 inches compacted depth. D. Employ a placement method that does not disturb or damage other work. E. Maintain optimum moisture content of backfill materials to attain re- quired compaction density. Backfill against supported walls. Do not backfill against unsupported walls. F. Backfill simultaneously on each side of unsupported walls until supports are in place. G. Make gradual grade changes. Blend slope into level areas. H. Remove surplus backfill materials from site. I. Leave fill material stockpile areas free of excess fill materials. J. Sand and gravel: Level final grade by hand. K. Correct overexcavated areas using concrete with a minimum strength of 2,000 psi at 28 days. Mix, deliver and place concrete for overexcava- �, tion under provisions of Section 03300. 3.4 FIELD QUALITY CONTROL A. Field testing will be performed under provisions of Section 01400. r B. Compaction testing will be performed in accordance with ASTM D698. C. If tests indicate Work does not meet specified requirements, remove Work, replace and retest. D. Tests shall be performed prior to placement of subsequent layer, and r- prior to placement of concrete for tank foundation. 3.5 PROTECTION OF FINISHED WORK r A. Protect finished Work under provisions of Section 01500. r. City of Lubbock WTP Maintenance Building 02223 - Page 4 B. Reshape and re -compact fills subjected to vehicular traffic. 3.6 SCHEDULE A. Fill Under Concrete slabs, Footings and other structures: 1. Compact subsoil to 95 percent of its maximum dry density. 2. Compact fill material to 95 percent of its maximum dry density prior to placement of concrete. 3. Compact Flexible Base (Caliche) to 98 percent,of its maximum dry density, at a moisture content of plus or minus 2% of optimum moisture. END OF SECTION City of Lubbock - WTP Maintenance Building l 02510 - Page 1 l SECTION 02510 f' ASPHALTIC CONCRETE PAVING PART 1 GENERAL 1.1 SECTION INCLUDES A. Asphaltic concrete paving. 1.2 RELATED SECTIONS r A. Section 02211 - Rough Grading. B. Section 02223 - Backfilling. 1.3 REFERENCES A. ASTM D946 - Penetration -Graded Asphalt Cement for Use in Pavement Construction. B. TAI - (The Asphalt Institute) - MS-2 Mix Design Methods for Asphalt �-- Concrete and Other Hot Mix Types. p ` C. TAI - (The Asphalt Institute) - MS-3 Asphalt Plant Manual. D. TAI - (The Asphalt Institute) - MS-8 Asphalt Paving Manual. E. TxDOT - (Texas Department of Transportation) - Standard Specifications for Construction of Highways, Streets and Bridges - Division III, Surface Courses or Pavements. �.. 1.4 PERFORMANCE REQUIREMENTS A. Paving: Designed for residential streets. 1.5 QUALITY ASSURANCE A. Perform Work in accordance with TxDOT standards. r- B. Mixing Plant: Conform to TxDOT standards. C. Obtain materials from same source throughout. 1.6 REGULATORY REQUIREMENTS r A. Conform to City of Lubbock code for paving work on public property. 1.7 ENVIRONMENTAL REQUIREMENTS r A. Do not place asphalt when ambient air or base surface temperature is less than 55 degrees F and falling, or surface is wet or frozen. ro City of Lubbock - WTP Maintenance Building 02510 - Page 2 PART 2 PRODUCTS 2.1 MATERIALS A. Hot Mix Asphaltic Concrete Pavement: Type "D" per Table 2, Item 340 of TxDOT Standards. B. Asphalts and Aggregates: In accordance with TxDOT standards. C. Mineral Filler: Finely ground particles of limestone, hydrated lime or other mineral dust, free of foreign matter. D. Primer: Homogeneous, medium curing, liquid asphalt, in accordance with TxDOT standards. E. Tack Coat: Homogeneous, medium curing, liquid asphalt, in accordance with standards. 2.2 ASPHALT PAVING MIX A. Use dry material to avoid foaming. Mix uniformly. B. Percent of asphalt cement by 'weight in mixture in accordance with TxDOT standards: 4.0 - 7.0 percent. Actual percentage shall be determined by the mix design. 2.3 SOURCE QUALITY CONTROL AND TESTS A. Provide mix design for asphalt. B. Submit proposed mix design for review prior to beginning of work.. C. Test samples in accordance with TxDOT standards. D. Contractor may supply materials from source previously approved by the City of Lubbock. If source has not been previously approved by the City, submit source information at least 30 days prior to use of material. PART 3 EXECUTION 3.1 EXAMINATION A. Verify base conditions under provisions of Section 01039. B. Verify that compacted subgrade is dry and ready to support paving and imposed loads. C. Verify gradients and elevations of base are .correct. 3.2 PREPARATION - PRIMER A. Apply primer in accordance with TxDOT standards. City of Lubbock - WTP Maintenance Building 02510 - Page 3 B. Use clean sand to blot excess primer. r' 3.3 PREPARATION - TACK COAT t: A. Apply tack coat in accordance with TxDOT standards. B. Protect surfaces of building from being stained by asphaltic materials. a 3.4 PLACING ASPHALT PAVEMENT - SINGLE COURSE A. Install Work in accordance with TxDOT standards, and City of Lubbock Standards. B. Place asphalt within 24 hours of applying primer or tack coat. C. Place to 1 1/2" compacted thickness. D. Compact pavement by rolling to specified density. Do not displace or extrude pavement from position. Hand compact in areas inaccessible to !_ rolling equipment. r- E. Perform rolling with consecutive passes to achieve even and smooth G finish without roller marks. 3.5 TOLERANCES r, t A. Flatness: Maximum variation of 1/4 inch measured with 10 foot straight edge. B. Scheduled Compacted Thickness: Within 1/4 inch. �. C. Variation from True Elevation: Within 1/2 inch. 3.6 FIELD QUALITY CONTROL r A. Section 01400 - Quality Control: Provide field testing. B. Take samples and perform tests in accordance with TxDOT and City of r� Lubbock Standards. ` 3.7 PROTECTION A. Immediately after placement, protect pavement from mechanical until surface temperature is less than 140 degrees F. END OF SECTION Ii r 6 r' City of Lubbock - WTP Maintenance Building 03100 - Page 1 SECTION 03100 CONCRETE FORMWORK PART 1 GENERAL 1.1 SECTION INCLUDES A. Formwork for cast -in place concrete, with shoring, bracing and anchorage. B. Openings for other work. C. Form accessories. D. Form stripping. 1.2 PRODUCTS INSTALLED BUT NOT FURNISHED UNDER THIS SECTION A. Section 03300 - Cast -In -Place Concrete: Supply of concrete accessories for placement by this section. 1.3 RELATED SECTIONS A. Section 03200 - Concrete Reinforcement. B. Section 03300 - Cast -in -Place Concrete. 1.4 REFERENCES A. ACI 301 - Structural Concrete for Buildings. B. ACI 318 - Building Code Requirements for Reinforced Concrete. C. ACI 347 - Recommended Practice For Concrete Formwork. D. PS 1 - Construction and Industrial Plywood. 1.5 DESIGN REQUIREMENTS A. Design, engineer and construct formwork, shoring and bracing to conform to design and code requirements; resultant concrete to conform to required shape, line and dimension. 1.6 SUBMITTALS A. Submit under provisions of Section 01300. B. Shop Drawings: Indicate pertinent dimensions, materials, bracing, and arrangement of joints and ties. C. Product Data: Provide data on void form materials and installation requirements. City of Lubbock - WTP Maintenance Building 03100 - Page 2 1.7 QUALITY ASSURANCE A.Perform Work in accordance with ACI 347, 301, 318. B. Maintain one copy of each document on site. 1.8 QUALIFICATIONS A. Design formwork under direct supervision of a Professional Structural Engineer experienced in design of this work and licensed in the State of Texas. 1.9 REGULATORY REQUIREMENTS A. Conform to applicable code for design, fabrication, erection and removal of formwork. 1.10 DELIVERY, STORAGE, AND HANDLING A. Deliver, store, protect and handle products to site in an acceptable manner to prevent deterioration and damage. B. Deliver void forms and installation instructions in manufacturer's packaging. 1.11 COORDINATION A. Coordinate work under provisions of Section 01039. B. Coordinate this Section with other Sections of work which require attachment of components to formwork. C. If formwork is placed after reinforcement resulting in insufficient concrete cover over reinforcement before proceeding, request instructions from Owner's Represenattive. PART 2 PRODUCTS — 2.1 WOOD FORM MATERIALS A. Plywood and Lumber: Sound undamaged sheets with clean, true edges; _ with grade stamp clearly visible. 2.2 PREFABRICATED FORMS A. Preformed Steel Forms: Minimum 16 gage matched, tight fitting, stiffened to support weight of concrete without deflection detrimental to tolerances and appearance of finished surfaces. B. Glass Fiber Fabric Reinforced Plastic Forms: Matched, tight fitting, _ stiffened to support weight of concrete without deflection detrimental to tolerances and appearance of finished concrete surfaces. C. Pan Type: Steel or Glass fiber of size and profile required. — City of Lubbock - WTP;Maintenance Building 03100 - Page 3 D. Tubular Column Type: Round, wood or glass fiber material, surface r treated with release agent, non -reusable, of sizes required. E. Void Forms: Moisture resistant treated paper faces, biodegradable, structurally sufficient to support weight of wet concrete mix until initial set. 2.3 FORMWORK ACCESSORIES A. Form Ties: Removable or Snap -off type, galvanized metal, with waterproofing washer, free of defects that could leave holes larger than 1 in concrete surface. B. Form Release Agent: Colorless mineral oil which will not stain concrete, or absorb moisture or impair natural bonding or color characteristics of coating intended for use on concrete. C. Corners: Chamfer type. D. Flashing Reglets: Galvanized steel, 22 gage thick, longest possible lengths, with alignment splines for joints, release tape sealed slots, anchors for securing to concrete formwork. E. Nails, Spikes, Lag Bolts, Through Bolts, Anchorages: Sized as required, of sufficient strength and character to maintain formwork in place while placing concrete. F. Waterstops: Polyvinyl chloride, minimum 1,750 psi tensile strength, r, minimum 50 degrees F to plus 175 degrees F working temperature range, serrated with center bulb: 1 inch O.D. x 1/2 inch I.D., maximum possible lengths, ribbed profile, preformed corner sections, heat welded jointing. r PART 3 EXECUTION 3.1 EXAMINATION A. Verify lines, levels and centers before proceeding with formwork. Ensure that dimensions agree with drawings. 3.2 ERECTION - FORMWORK A. Erect formwork, shoring and bracing to achieve design requirements, in accordance with requirements of ACI 301. B. Provide bracing to ensure stability of formwork. Shore or strengthen formwork subject to over stressing by construction loads. C. Arrange and assemble formwork to permit dismantling and stripping. Do not damage concrete during stripping. Permit removal of remaining principal shores. 7 D. Align joints and make watertight. Keep form joints to a minimum. City of Lubbock - WTP Maintenance Building 03100 - Page 4 E. Obtain approval before framing openings in structural members which are not indicated on Drawings. F. Provide chamfer strips on external corners. G. Install void forms in accordance with manufacturer's recommendations. Protect forms from moisture or crushing. 3.3 APPLICATION - FORM RELEASE AGENT A. Apply form release agent on formwork in accordance with manufacturer's recommendations. B. Apply prior to placement of reinforcing steel, anchoring devices, and embedded items. C. Do not apply form release agent where concrete surfaces will receive special finishes or applied coverings which are effected by agent. Soak inside surfaces of untreated forms with clean water. Keep surfaces coated prior to placement of concrete. 3.4 INSERTS, EMBEDDED PARTS, AND OPENINGS A. Provide formed openings where required for items to be embedded in passing through concrete work. B. Locate and set in place items which will be cast directly into concrete. C. Coordinate with work of other sections in forming and placing openings, slots, reglets, recesses, sleeves, bolts, anchors, other inserts, and components of other Work. D. Install accessories in accordance with manufacturer's instructions, straight, level, and plumb. Ensure items are not disturbed during concrete placement. E. Install waterstops continuous mithout displacing reinforcement. F. Provide temporary ports or openings in formwork where required to facilitate cleaning and inspection. Locate openings at bottom of forms to allow flushing water to drain. G. Close temporary openings with tight fitting panels, flush with inside face of forms, and neatly fitted so joints will not be apparent in exposed concrete surfaces. 3.5 FORM CLEANING A. Clean forms as erection proceeds, to remove foreign matter within forms. B. Clean formed cavities of debris prior to placing concrete. City of Lubbock - WTP Maintenance Building 03100 - Page 5 C. Flush with water or use compressed air to remove remaining foreign matter. Ensure that water and debris drain to exterior through clean -out ports. D. During cold weather, remove ice and snow from within forms. Do not use de-icing salts. Do not use water to clean out forms, unless formwork and concrete construction proceed within heated enclosure. Use compressed air or other means to remove foreign matter. 3.6 FORMWORK TOLERANCES A. Construct formwork to maintain tolerances required by ACI 301. B. Camber slabs and beams in accordance with ACI 301. 3.7 FIELD QUALITY CONTROL A. Inspect erected formwork, shoring, and bracing to ensure that work is in accordance with formwork design, and that supports, fastenings, wedges, ties, and items are secure. B. Do not reuse wood formwork more than 4 times for concrete surfaces to be exposed to view. Do not patch formwork. 3.8 FORM REMOVAL A. Do not remove forms or bracing until concrete has gained sufficient strength to carry its own weight and imposed loads. B. Loosen forms carefully. Do not wedge pry bars, hammers, or tools against finish concrete surfaces scheduled for exposure to view. C. Store removed forms in manner that surfaces to be in contact with fresh concrete will not be damaged. Discard damaged forms. 3.9 SCHEDULES A. Surfaces Not Exposed To View: Site fabricated rough sawn lumber. B. Surfaces Walls Exposed To View: Site fabricated plywood coated with form oil. END OF SECTION City of Lubbock - WTP Maintenance Building r I 03200 - Page 1 SECTION 03200 CONCRETE REINFORCEMENT PART 1 GENERAL 1.1 SECTION INCLUDES A. Reinforcing steel bars, wire fabric and accessories for cast -in -place concrete. 1.2 RELATED SECTIONS A. Section 03100 - Concrete Formwork. B. Section 03300 - Cast -in -Place Concrete. 1.3 REFERENCES A. ACI 301 - Structural Concrete for Buildings. B. ACI 318 — Building Code Requirements For Reinforced Concrete. C. ACI SP-66 - American Concrete Institute - Detailing Manual. D. ANSI/ASTM A82 - Cold Drawn Steel Wire for Concrete Reinforcement. E. ANSI/ASTM A184 - Fabricated Deformed Steel Bar Mats for Concrete Reinforcement. F. ANSI/ASTM A185 - Welded Steel Wire Fabric for Concrete Reinforcement. G. ANSI/ASTM A496 - Deformed Steel Wire Fabric for Concrete Reinforcement. H. ANSI/ASTM A497 - Welded Deformed Steel Wire Fabric for Concrete Reinforcement. I. ANSI/AWS D1.4 - Structural Welding Code for Reinforcing Steel. J. ASTM A615 - Deformed and Plain Billet Steel Bars for Concrete Reinforcement. K. ASTM A616 - Rail Steel Deformed and Plain Bars for Concrete Reinforcement. L. ASTM A617 - Axle Steel Deformed and Plain Bars for Concrete Reinforcement. M. ASTM A704 - Welded Steel Plain Bar or Rod Mats for Concrete Reinforcement. N. ASTM A706 - Low -Alloy Steel Deformed Bars for Concrete Reinforcement. City of Lubbock - WTP Maintenance Building 03200 - Page 2 0. ASTM A767 - Zinc -Coated (Galvanized)Bars for Concrete Reinforcement. P. ASTM A775 - Epoxy -Coated Reinforcing Steel Bars. Q. ASTM D3963 - Epoxy -Coated Reinforcing Steel. R. AWS D12.1 - Welding Reinforcement Steel, Metal Inserts and Connections in Reinforced Concrete Construction. S. CRSI - Concrete Reinforcing Steel Institute - Manual of Practice. T. CRSI - Placing Reinforcing Bars. U. ASTM A884 - Epoxy -Coated Steel Wire and;Welded Wire Fabric for Reinforcement. 1.4 SUBMITTALS A. Submit under provisions of Section 01300. B. Shop Drawings: Indicate bar sizes, spacings, locations, and quantities of reinforcing steel and wire fabric, bending and cutting schedules, and supporting and spacing devices. _ C. Manufacturer's Certificate: Certify that products meet or exceed specified requirements. 1.5 QUALITY ASSURANCE A. Perform Work in accordance with CRSI - Manual of Standard Practice, — ACI 301, ACI SP-66, ACI 318. B. Maintain one copy of each document on site. C. Submit certified copies of mill test report of reinforcement materials analysis. D. Provide Owner's Representative with access to fabrication plant to facilitate inspection of reinforcement., Provide notification of commencement and duration of shop fabrication in sufficient time to allow inspection. 1.6 QUALIFICATIONS A. Design reinforcement for building footings and foundations,under direct supervision of a Professional Engineer experienced in design of this work and licensed in the State of Texas, who shall stamp, sign, and date the design drawings. 1.7 COORDINATION A. Coordinate work under provisions of Section 01039. B. Coordinate with placement of formwork, formed openings and other Work. — City of Lubbock - WTP Maintenance Building 03200 - Page 3 PART 2 PRODUCTS 2.1 REINFORCEMENT A. Reinforcing Steel: ASTM A615, 60 ksi yield grade; billet steel bars. B. Reinforcing Steel Plain Bar and Rod Mats: ASTM A704, ASTM A615, Grade 60; steel bars or rods, unfinished. C. Welded Steel Wire Fabric: ASTM A185; in flat sheets; fabricated in accordance with ASTM A82. 2.2 ACCESSORY MATERIALS A. Tie Wire: Minimum 16 gage annealed type. B. Chairs, Bolsters, Bar Supports, Spacers: Sized and shaped for strength and support of reinforcement during concrete placement conditions. 2.3 FABRICATION A. Fabricate concrete reinforcing in accordance with CRSI Manual of Practice. B. Do not weld reinforcing bars. C. Locate reinforcing splices not indicated on drawings, at point of minimum stress. Review location of splices with Owner's Representative. PART 3 EXECUTION 3.1 PLACEMENT A. Place, support and secure reinforcement against displacement. Do not deviate from required position. B. Accommodate placement of formed openings. C. Set wire ties so ends do not touch forms and are directed into concrete, bot toward exposed concrete surfaces. D. Lap splice lengths: ACI 318 Class B top bar tension splices. E. Extend reinforcement to within 2 inches of concrete perimeter edges. a. If perimeter edge is earth formed, extend reinforcement to within 3 inches of the edge. F. Maintain concrete cover around reinforcing as follows: a. Concrete deposited against earth: 3 inches. City of Lubbock - WTP Maintenance Building 03200 - Page 4 b. Formed surfaces exposed to weather or in contact with earth: 2 inches for bars #6 or larger; 1-1/2 inches for reinforcing bars less than #6. 3.2 FIELD QUALITY CONTROL A. Concrete shall not be poured until the Owner's Representative has observed the final placing of the reinforcing steel, and has given permission to place steel. END OF SECTION City of Lubbock - WTP Maintenance Building 03300 - Page 1 SECTION 03300 CAST -IN -PLACE CONCRETE PART 1 GENERAL 1.1 SECTION INCLUDES A. Cast -in -place concrete. B. Floors and slabs on grade, and concrete pads. C. Control, expansion and contraction joint devices associated with concrete work, including joint sealants. 1.2 PRODUCTS FURNISHED BUT NOT INSTALLED UNDER THIS SECTION A. Section 03100 - Concrete Formwork. 1.3 RELATED SECTIONS A. Section 03100 - Concrete Formwork: Formwork and accessories. B. Section 03200 - Concrete Reinforcement. 1.4 REFERENCES A. ACI 301 - Structural Concrete for Buildings. B. ACI 302 - Guide for Concrete Floor and Slab Construction. C. ACI 304 - Recommended Practice for Measuring, Mixing, Transporting and Placing Concrete. D. ACI 305R - Hot Weather Concreting. E. ACI 306R - Cold Weather Concreting. F. ACI 308 - Standard Practice for Curing Concrete. G. ACI 318 - Building Code Requirements for Reinforced Concrete. H. ANSI/ASTM D994 - Preformed Expansion Joint Filler for Concrete (Bituminous Type). I. ANSI/ASTM D1190 - Concrete Joint Sealer, Hot -Poured Elastic Type. J. ANSI/ASTM D1751 - Preformed Expansion Joint Fillers for Concrete Paving and Structural Construction (Non -extruding and Resilient Bituminous Types). K. ANSI/ASTM D1752 - Preformed Sponge Rubber and Cork Expansion Joint Fillers for Concrete Paving and Structural Construction. City of Lubbock - WTP Maintenance Building 03300 - Page 2 L. ASTM B221 - Aluminum and Aluminum -Alloy Extruded Bars, Rods, Wire, Shapes, and Tubes. M. ASTM C33 - Concrete Aggregates. N. ASTM C94 - Ready -Mixed Concrete. 0. ASTM C150 - Portland Cement. P. ASTM C260 - Air Entraining Admixtures for Concrete. Q. ASTM C330 - Light Weight Aggregates For Structural Concrete. R. ASTM C494 - Chemicals Admixtures for Concrete. S. ASTM C618 - Fly Ash and Raw or Calcinated Natural Pozzolan for Use as a Mineral Admixture in Portland Cement Concrete. 1.5 SUBMITTALS A. Submit under provisions of Section 01300. B. Foundation and footing Design: Submit drawings and backup information for Owner's Representative review and acceptance. Do not proceed with construction until design has been accepted by Owner's Representative. C. Product Data: Provide data on joint devices, attachment accessories and admixtures. D. Manufacturer's Installation Instructions: Indicate installation procedures and interface required with adjacent Work. 1.6 PROJECT RECORD DOCUMENTS A. Submit mix under provisions of Section 01700. B. Accurately record actual locations of embedded utilities and components which are concealed from view. 1.7 QUALITY ASSURANCE A. Perform Work in accordance with ACI 301. B. Maintain one copy of document on site. C. Acqui,re cement and aggregate from same source for all work. D. Conform to ACI 305R when concreting during hot, weather: E. Conform to ACI 306R when concreting during cold weather. 1.8 COORDINATION A. Coordinate work under provisions of Section 01039. City of. Lubbock-WTP,Maintenance Building 03300 - Page 3 B. Coordinate the placement of joint devices with erection of concrete formwork and placement of form accessories. PART 2 PRODUCTS 2.1 CONCRETE MATERIALS A. Cement: ASTM C150, Type I. B. Aggregates: ASTM C33, except as modified below. 1. Fine Aggregate: Clean natural sand. No manufactured or artificial sand. 2. Coarse aggregate: Crushed rock, natural gravel, or other inert granular material. a. Maximum amount of clay or shale particles: 1 percent. b. Gradation: Size #57 or #67. C. Water: Potable, clean, free of oils, acids and organic matter; not detrimental to concrete. 2.2 ADMIXTURES A. Air Entrainment: ASTM C260. B. Chemical: ASTM C494 Type A - Water Reducing; Type B - Retarding; Type C - Accelerating; Type D - Water Reducing and Retarding; Type E - Water Reducing and Accelerating. C. Fly Ash: ASTM C618 Class F. Obtain from a source approved by the Texas Department of Transportation for use in concrete for bridges. D. Use Chloride free admixtures only. Do not use calcium chloride. 2.3 ACCESSORIES A. Bonding Agent: Polymer resin emulsion, Polyvinyl Acetate or Latex emulsion. C. Non -Shrink Grout: Premixed compound consisting of non-metallic aggregate, cement, water reducing and plasticizing agents; capable of developing minimum compressive strength of 2,400 psi in 48 hours and 7,000 in 28 days. r D. Membrane curing compound: ASTM C309, Type I-D. 1. Resin based, dissipates upon exposure to UV light. �. 2. Curing compound shall not prevent bonding of any future coverings, coating or finishes. 2.4 JOINT DEVICES AND FILLER MATERIALS A. Joint Filler ASTM D1752; Premolded sponge rubber fully compressible with recovery rate of minimum 95 percent. 7 r- City of Lubbock - WTP Maintenance Building 03300 - Page 4 2.5 CONCRETE MIX A. All concrete to be ready mixed concrete in accordance with ACI 304. Deliver concrete in accordance with ASTM C94. B. Reinforced concrete shall have a minimum strength of 3,000 psi at 28 _ days, except for concrete for overexcavation which shall have a minimum strength of 2,000 psi at 28 days. C. Air Entrainment: Provide air entrainment in all concrete resulting in a total air content percent by volume as follows: TYPE TOTAL AIR CONTENT PERCENT to or 37471nc 1/2 inch 6 to 8 Air content to be measured in accordance with ASTM C231, ASTM C173, or ASTM C138. D. Slump: 5 inches maximum, 1 inch minimum. Determine slump per ASTM C143. E. Select proportions for normal weight concrete.in accordance with ACI 301 Method 1 or Method 2. F. Provide concrete to the following criteria: Unit Measurement Minimum Cement Content 517 pounds per cubic yard Water/Cement Ratio (maximum) 0.45 by weight (mass) Aggregate Size (maximum) 1 inch Fly Ash Content: Maximum 15 percent of cement content. G. Use accelerating admixtures in cold weather only when approved by Owner's Representative. Use of admixtures will not relax cold weather — placement requirements. H. Use set retarding admixtures during hot weather only when approved by r- Owner's Representative. PART 3 EXECUTION 3.1 EXAMINATION A. Verify site conditions under provisions of Section 01039. B. Verify requirements for concrete cover over reinforcement. C. Verify that anchors, seats, plates, reinforcement and other items to be cast into concrete are accurately placed, positioned securely, and will not cause hardship in placing concrete. City of Lubbock - WTP Maintenance Building i FM 03300 - Page 5 r 3.2 PREPARATION A. Prepare previously placed concrete by cleaning with steel brush and applying bonding agent in accordance with manufacturer's instructions. r, B. In locations where new concrete is dowelled to existing work, drill holes in existing concrete, insert steel dowels and pack solid with non -shrink grout. �^ 3.3 PLACING CONCRETE A. Place concrete in accordance with ACI 304 and 304.2R. Hot weather Concreting: comply with ACI 305R. Cold weather concreting: comply with ACI 306R. B. Notify Owner's Representative minimum 24 hours prior to commencement of operations. C., Ensure reinforcement, inserts, embedded parts, formed expansion and contraction joints, are not disturbed during concrete placement. D. Isolation, Construction, and Contraction Joints: 1. Locate construction joints in floor slab by placing concrete in a east -to -west direction, with maximum concrete panel width of 17 feet. 2. Locate transverse contraction joints every 25 feet. 3. Saw -cut contraction joints within the next 48 hours after concrete placement. 4. Install joint devices in accordance with manufacturer's instructions. E. Alternate concrete panel placement to allow initial shrinkage of adjoining panels to occur prior to placement of intermediate panel. F. At least 48 hours shall elapse between placing of adjoining concrete construction. Thoroughly clean and remove all laitance and loose and foreign particles from isolation, construction and contraction joints. Before new concrete is placed, coat all construction joints with an approved bonding adhesive used and applied in accordance with manufacturer's instructions. G. Maintain records of concrete placement. Record date, location, quantity, air temperature, and test samples taken. H. Place concrete continuously between predetermined contraction and construction joints. Do not interrupt successive placement; do not permit cold joints to occur. I. Screed slabs on grade level, maintaining surface flatness. City of Lubbock - WTP Maintenance Building r 03300 - Page 6 3.4 CONCRETE FINISHING A. Provide formed concrete surfaces to be left exposed with smooth finish. B. Finish concrete floor surfaces in accordance with ACI 301. C. Steel trowel surfaces which are scheduled to be exposed. D. Do not use water as finishing aid. Use Confilm (Master Builders) or a similar product. 3.5 CURING AND PROTECTION A. Immediately after placement, protect concrete from premature drying, excessively hot or cold temperatures,.and mechanical injury. B. Maintain concrete with minimal moisture loss at relatively constant ,temperature for period necessary for hydration of cement and hardening of concrete. C. Cure floor surfaces in accordance with ACI 308. 3.6 FIELD QUALITY CONTROL A. Field inspection and testing will be performed in accordance with ACI 301 and under provisions of Section 01400. B. Provide free access to Work and cooperate with appointed firm. C. Submit proposed mix design of each class of concrete to Owner's Representative and testing firm for review prior to commencement of Work. D. Tests of cement and aggregates may be performed to ensure conformance with specified requirements. E. Three concrete test cylinders will be taken for every 40 cubic yards or less of each class of concrete placed. F. One additional test cylinder will be taken during cold weather — concreting, cured on job site under same conditions as concrete it represents. G. One slump test will be taken for each set of test cylinders taken. 3.7 PATCHING — A. Allow Owner's Representative to inspect concrete surfaces immediately upon removal of forms. B. Excessive honeycomb or embedded debris in concrete is not acceptable. Notify Owner's Representative upon discovery. City of Lubbock - WTP Maintenance Building e P" 03300 - Page 7 C. Patch imperfections in accordance with ACI 301. 3.8 DEFECTIVE CONCRETE A. Defective Concrete: Concrete not conforming to required lines, details, dimensions, tolerances or specified requirements. 7 B. Repair or replacement of defective concrete will be determined by the Owner's Representative. r C. Do not patch, fill, touch-up, repair, or replace exposed concrete except upon express direction of Owner's Representative for each s individual area. e END OF SECTION r t E 4 d F { i r City of Lubbock - WTP Maintenance Building r~ 7 08112 - Page 1 FIR SECTION 08112 r• DOORS AND WINDOWS PART 1 GENERAL r• 1.1 SECTION INCLUDES A. Metal doors. t B. Wood doors. r.. y C. Aluminum Windows. G D. Metal Frames. E. Finish Hardware s F. Roll -up Steel Doors are included in Section 13122 - Pre -Engineered Metal Building 1.2 RELATED SECTIONS r A. Section 01400 - Quality Control. B. Section 13122 - Pre -Engineered Metal Building 1.3 REFERENCES A. American Architectural Manufacturer's Association (AMMA) - Specifications 605.2, 904.1, 1502.7 and 1503.1. B. American Society of Civil Engineers (ASCE) 7-88 - Minimum Design Loads for Buildings and Other Structures. F C. ANSI A115 - Door and Frame Preparation. D. ANSI A135.4 - Basic Hardboard is E. ANSI A224.1 - Test Procedures and Acceptance Criteria for Prime Painted Steel Surfaces on Iron and Steel Hardware. F. ASTM A153 - Standard Specification for Zinc Coating (Hot Dip) on Iron and Steel Hardware. G. ASTM A366 - Standard Specification for Steel, Sheet, Carbon, Cold - Rolled Commercial Quality. H. ASTM A525 - Standard Specification for General Requirements for Steel Sheet, Zinc -Coated (Galvanized) by the Hot -Dip Process. r I. ASTM A780 - Standard Practice for Repair of Damaged and Uncoated areas of Hot -Dip Galvanized Coatings. City of Lubbock - WTP Maintenance Building r is 08112 - Page 2 - J. ASTM E283, E330, E331, E331 and E405 - Miscellaneous testing methods for air and water penetration, and wear resistance. K. American Welding Society (AWS) D1.2 - Structural Welding Code Aluminum. L. AWI - Quality Standards of the Architectural Woodwork Institute. M. National Fire Protection Association (NFPA) 80 - Standard for Fire Doors and Windows. N. Steel Door Institute (SDI) - All SDI publications. 0. Underwriter Laboratories, Inc. (UL) - Building Materials Directory. 1.4 QUALITY ASSURANCE A. Qualifications: 1. Steel doors and frames: Manufacturer must be current member of SDI. 2. Wood Doors and Aluminum Windows: Company specializing in manufacturing the Products specified in this section with minimum three years experience. B. Wipe coat galvanized steel is not acceptable as substitute for galvanizing finish specified. — C. Wood Doors: Perform work in accordance with AWI Quality Standard Section 1300, Custom Grade. -- 1.5 SUBMITTALS A. Submit under provisions of Section 01300. B. Manufacturer's Certificate: Certify that products meet or exceed specified requirements. Submit SDI certification for metal doors and frames. C. Submit manufacturer's installation instructions under provisions of — Section 01300. D. Schedule of doors and frames, indicating elevations, frame sections, anchorages, door and frame dimensions, metal gages, glazing and accessories. 1.6 DELIVERY, STORAGE, AND HANDLING A. Deliver, store, protect, and handle products so that damage to products is prevented. B. Maintain packaged materials clean, dry, and protected against dampness, freezing, and foreign matter. City of Lubbock - WTP Maintenance Building r 08112 - Page 3 r PART 2 PRODUCTS r 2.1 MATERIALS A. Metal Doors and Frames: 1. Sheet Steel: Cold rolled, commercial quality. 2. Supports, Reinforcing and Anchors: Steel. 3. Inserts, Bolts and Fasteners: Manufacturer's standard units. 4. Primer: Manufacturer's standard. 5. Galvanizing Repair: ASTM A780. 6. Insulation: Inorganic insulation board of mineral wool, fibrous glass, perlite, urethane, or polystyrene. 7. Frames for Steel and Wood Doors: Steel, ASTM A366. B. Wood Doors: 1. Hollow core, flush type, 1-3/4 inch thick, medium density overlay. 2. Adhesives: Type II, water resistant. 3. Doors shall meet or exceed N.W.W.D.A. 1.S.-1, Series and A.W.I. Section 1300-G-3, Type PC-7. C. Aluminum Windows: 1. Extruded Aluminum: ASTM B221, 6063-T5 alloy with window frames 8 inch deep; tubular sections minimum 1/8 inch thick. 2. Sealants: Polyurethane or Silicone. 3. Thermal Insulator: Poured in place polyurethane, self -adhering to adjacent aluminum surfaces. �. 4. Weatherstripping: Sponge neoprene. 5. Bracket Anchor Reinforcement: Steel, aluminum or Series 300 stainless steel. 6. Screens: 18 x 16 mesh aluminum wire. Secure to aluminum shapes t" with vinyl spline; hold in place with spring loaded plungers. �. Finish same as window frames. 7. Flashing: Minimum 0.040 inch aluminum. Finish to match window r� frames. 8. Glass: Provide glass capable of withstanding windloads in accordance with ASCE 7-88. Provide heat strengthen and tempered glass where it is determined that these types of glass are necessary to withstand loads. 9. Finish: Exposed surfaces of aluminum assemblies shall be given an anodic coating, Aluminum Association finish AA-M12C22A42, dark bronze, with all adjacent components carefully selected for color match. D. Frame Anchors: ` 1. Masonry jamb anchors: 16 GA, steel galvanized per ASTM A153, G60 coating corrugated adjustable "T" design. r' 2. Metal stud anchors: 16 GA steel, Z design shop welded to frame. 3. Floor anchors: 12 GA, steel galvanized per ASTM A153, G60 coating. �- E. Finish Hardware: City of Lubbock - WTP Maintenance Building 08112 - Page 4 1. Hollow Metal Doors: Provide two locks for each door: one (1) non - keyed cylindrical; and one (1) dead bolt. 2. Wood Doors: Cylindrical, key -in knob lock. 3. Door Closers: a) ANSI A156.4, Grade 1. b) Provide at exterior hollow metal doors. Size door closers to comply with ANSI recommendations for door size and location. c) fabricate all closers with integral back check and cold weather fluid. 4. Windows: Provide inside latches. 2.2 FABRICATION A. Fabricate rigid, neat in appearance and free from defects. Fabricate doors and frames to tolerance requirements of SDI-117. Fit doors to SDI and NFPA 80 clearances. B. Hollow Metal Doors: 1. 1-3/4 inch thick. 16 GA minimum face sheets. Fabricate with flush top closures. Fill in grind and joints. 2. SDI Grade III, Model 3 or 4, seamless, insulated. Galvanized per ASTM 525, G60. C. Hollow Metal Frames: 1. Galvanized steel per ASTM A525, G60: 16 GA for frames up to 4 feet wide; 14 GA for frames over 4 feet wide. 2. 26 GA steel boxes welded to frame at back of all hardware cutouts. - 3. 7 GA steel plate reinforcement welded to frame for hinge reinforcing. 4. 12 GA steel plate reinforcing welded to frame for strikes, closers and surface mounted hardware. 5. Split type frames not acceptable. 6. Conceal all fasteners. Weld and grind smooth joints. 7. Fire Rated: UL labeled; Comply with NFPA 80. 8. Finish shall meet requirements of ANSI A224.1. PART 3 EXECUTION 3.1 INSTALLATION A. Install metal frames and doors in accordance with SDI and manufacturer's instructions. Place frames prior to construction of enclosing walls and ceilings. Plumb, align and brace securely until _ permanently anchored. B. Locate anchors near the top and bottom of each frame and at - intermediate points not to exceed 32 inches spacing. C. Locate hardware items in accordance with DHI "Recommended Locations for Builder's Hardware for Standard Steel Doors and Frames". City of Lubbock - WTP Maintenance Building y 08112 - Page 5 D. Leave smooth for finish painting. 3.2 FIELD QUALITY CONTROL A. Allow for inspection by Owner's Representative prior to finish painting. B. Bent, dented, or damaged doors, windows or frames will not be accepted. C. Installation of windows supervised or inspected by manufacturer's authorized representative. END OF SECTION City of Lubbock - WTP Maintenance Building i 13122 - Page 1 r SECTION 13122 PRE-ENGINEERED METAL BUILDING PART 1 GENERAL r' 1.1 SECTION INCLUDES A. Pre-engineered Metal Building. B. Roof and Wall -Insulation �., C. Roll -up Steel Doors i D. Translucent Fiberglass Panels 1.2 RELATED SECTIONS A. Section 01400 - Quality Control. B. Section 08112 - Doors and Windows. C. Section 03300 - Cast -In -Place Concrete D. Section 14630 - Traveling Bridge Crane 1.3 REFERENCES A. American Institute of Steel Construction (AISC) - Specifications for ,. the Design, Fabrication and Erection of Structural Steel for Buildings. r B. American Iron and Steel Institute (AISI) - Specifications for the Design of Cold Formed Steel Structural Members. C. ANSI A14.3 - Ladders, Fixed, Safety Requirements. f` D. ASTM A36 - Structural Steel. i` E. ASTM A53 - Hot -Dipped, Zinc -coated Welded and Seamless Steel Pipe. t F. ASTM A123 - Zinc (Hot -Dip Galvanized) Coatings on Iron and Steel Products. a G. ASTM A153 - Zinc Coating (Hot -.Dip) on Iron and Steel Hardware. .. I H. ASTM A283 - Carbon Steel Plates, Shapes, and Bars. I. ASTM A307 - Carbon Steel Bolts and Studs, 60,000 psi Tensile Strength. J. ASTM A500 - Cold -Formed Welded and Seamless Carbon Steel Structural Tubing in Round and Shapes. P 0*11 City of Lubbock - WTP Maintenance Building 13122 - Page 2 K. ASTM A501 - Hot -Formed Welded and Seamless Carbon Steel Structural Tubing. L. AWS A2.0 - Standard Welding Symbols. M. AWS D1.1 - Structural Welding Code. N. Metal Building Manufacturer's Association (MBMA) - Recommended Design Practices Manual 0. SSPC (Steel Structures Painting Council) - Steel Structures Painting Manual. P. Standard Building Code and all applicable state and local building codes. Q. Steel Joist Institute - Standard Specificacions, Load Tables, and Weight Tables for Steel Joist and Joist Girders. R. Steel Door Institute (SDI) - All SDI Publications. 1.4 SUBMITTALS A. Submit under provisions of Section 01300. B. Pre -Engineered Building: 1. Submit manufacturer's product information, specifications and installation instructions for building components and accessories. 2. Shop Drawings: Submit complete erection drawings showing anchor bolts, settings, sidewall endwall, and roof framing, transverse cross sections, covering and trim details, and accessory installation details to clearly indicated the proper assembly of building components. 3. Certification: Submit Written Certification prepared and signed by a Professional Engineer, registered to practice in the State of Texas, verifying that the building design meets indicated loading requirements and codes of authorities having jurisdiction. C. Indicate welded connections using standard AWS A2.0 welding symbols. Indicate net weld lengths. D. Roll -up Steel Doors: Submit complete details and installation drawings, indicating construction details, clearance requirements, metal gauges, finish, counterbalancing, method of anchoring, location of guides, etc.. 1.5 DELIVERY, STORAGE, AND HANDLING A. Deliver and store prefabricated components, sheets, panels, and other manufactured items so they will not be damaged or deformed. City of Lubbock - WTP Maintenance Building 13122 - Page 3 r i B. Stack materials on platforms or pallets, covered with tarpaulins or other suitable weathertight ventilated covering. C. Store metal panels so that water accumulations will drain freely. Do not store panels in contact with other materials which might cause staining. 1.6 QUALIFICATIONS A. Provide Pre -Engineered Metal Building produced by a manufacturer who is regularly engaged in the fabrication and erection of pre-engineered metal buildings, and structures of the type and quality indicated. B. Roll -up Steel Doors: Manufacturer with minimum three years of experience in the fabrication of products specified in this section. Installer to be licensed or approved in writing by door manufacturer. 1.7 QUALITY ASSURANCE A. Structural steel members: comply with AISC "Specifications for the Design, Fabrication and Erection of Structural Steel for Buildings." B. Design primary and secondary members and covering for applicable loads and combination of loads in accordance with MBMA "Recommended Design Practices Manual". C. Light gage steel members: comply with AISI "Specifications for the Design of Cold Formed Steel Structural Members". D. Welded Connections: comply with AWS "Structural Welding Code". E. Install frames and doors in accordance with SDI and manufacturer's instructions. 1.8 DESIGN REQUIREMENTS - PRE-ENGINEERED BUILDING A. Minimum design requirements shall be as follows: Roof live load, lbs per sq ft 25 Snow load, lbs per sp ft 25 Wind load, miles per hour 100 Collateral loads, lbs per sq ft 3 B. Design each member to withstand the stresses resulting from combinations of loads that produce the maximum allowable percentage of actual to allowable stress in that member, as prescribed in MBMA's "Recommended Design Practices Manual". C. Unless otherwise noted, all materials, fabrication, erection, and end anchorage of open web steel joists shall conform to applicable p- provisions of the Steel Joist Institute. City of Lubbock - WTP Maintenance Building 13122 - Page 4 D. A top running traveling bridge crane will be supported from the Rigid Frame as indicated on the drawings. The structural framing of the building shall be designed to support the crane loads. E. The building must be designed with the crane located longitudinally in the position that produce the most unfavorable effects on the building frame, crane runway beam connections, and support brackets. Crane loads must be combined with the building design loads as specified. Considerations must be given to eccentric loads which may be induced by the crane. F. Longitudinal bracing for the building shall be designed for 100 r- percent of the lateral forces produced by the crane in addition to the building design loads as specified in paragraph 1.8 (A), above. G. Design building frame to support all lateral forces induced by the crane trolley that move perpendicular to the runway beams in addition to the design loads specified in paragraph 1.8 (A). H. Longitudinal forces from the crane bridge must be resisted by the building bracing system. I. Design sizes of prefabricated components and necessary field connections required for erection to permit easy assembly and disassembly. Fabricate components in such a manner that once _ assembled they may be disassembled, repackaged and reassembled with a minimum amount of labor and maximum salvageability. J. Design building to resist loads and vibrations from mechanical and -- electrical equipment furnished under mechanical and electrical work. PART 2 PRODUCTS _ 2.1 STEEL A. Hot -Rolled Structural Shapes: ASTM A36 or A 529. B. Steel Tubing: ASTM A500, Grade B or ASTM A501. C. Members Fabricated from Plate or Bar Stock: 42,000 psi minimum yield strength; ASTM A529, A570, or A572. D. Steel Pipe: ASTM A53, Grade B, Schedule 40. E. Members Fabricated by Cold Forming: ASTM A607, Grade 50. F. Galvanized Steel Sheet: ASTM A446 with G90 coating; Class to suit building manufacturer's standards. G. Bolts, Nuts, and Washers: ASTM A325 or A307 as necessary for design loads and connection details. Shop painted bolts, except provide zinc -or -cadmium plated units when in direct contact with panels. City of Lubbock- WTP Maintenance Building 13122 - Page 5 H. Welding Materials: AWS DI.l; type required for materials being welded. r I. STRUCTURAL FRAMING COMPONENTS: �., 1. Rigid Frames: Hot -rolled structural steel, minimum 14 GA. Factory welded and shop painted built-up "I" shape or open web rigid frame consisting of tapered or parallel flange beams and tapered columns. Furnish complete with attachment plates, bearing plates and splice !� members. Factory drill frames for bolted field assembly. Length of span and spacing for frames as indicated except slight variations acceptable to meet manufacturer's standard. r 2. Wind Bracing: Adjustable, threaded steel rods, 1/2" diameter minimum; ASTM A 36 or A 572 Grade D. '- 3. Secondary Framing: Purlins, eave struts, end wall beams, flange and sag bracing; minimum 16 GA. rolled formed sections. Shop painted. rf 4. Base channel, sill angle, end wall structural members (except columns and beams), purlin spacers; minimum 14 GA cold formed OQ steel, galvanized, or as shown on shop drawings. 2.2 ROOFING AND SIDING A. General: Provide roofing and siding sheets formed to the general r profile or configuration as indicated. Provide flashing, closer, fillers, metal expansion joints, ridge covers, fascias, and other sheet metal accessories, factory formed of material and finish iL compatible with roofing and siding materials. B. Steel Sheets: Prepainted Galvalume Sheet, or equivalent. Product substitution to be approved by Owner's Representative. Provide a 20- year warranty for the Galvalume Sheet or the equivalent product. �^ C. Colors: 1. Roof: White. 2. Walls: Owner's Representative will select from color chart to be provided by Contractor. D. Metal thickness not less than 26 GA. (0.0179"). E. Sheet Panel Fasteners: Manufacturer's standard system of self tapping screws, bolts, and nuts, self-locking rivets, self-locking bolts, end - welded studs, and other suitable fastenersdesigned to withstand design loads. F. Provide metal -backed neoprene washers under heads of fasteners bearing on weather side of panels. r* i r• City of Lubbock - WTP Maintenance Building 13122 - Page 6 G. Use aluminum or stainless steel fasteners for exterior application and galvanized or cadmium plated fasteners for interior applications. H. Provide fasteners with heads matching color of roofing sheets by means of plastic caps or factory -applied coating. I. Flexible Closure Strips: Closed -cell, expanded cellular rubber, self - extinguishing, cut or premolded to match corrugation configuration of roofing sheets. Provide where indicated and necessary to -ensure weathertight construction. J. Sealing Tape: 100% solids, pressure sensitive grey polyisobutylene compound tape with release paper backing. Not less that 1/2" wide and 1/8" thick,-nonsag, nontoxic,'nonstaining and permanently elastic. K. Joint Tape: One -part elastomeric polyurethane, polysulfide or silicon _ rubber sealant as recommended by the building manufacturer. 2.3 ROOF AND WALL INSULATION A. Fiberglass blanket with 3.2 mil vinyl facing, 3 inches thick, R=10. B. Density: not less than 0.5 pounds per cubic foot. C. Provide 2" wide continuous vapor tight edge tabs. 2.4 FABRICATION A. Fit and shop assemble items in largest practical sections, for delivery to site. B. Fabricate items with joints tightly fitted and secured. C. Continuously seal joined members by continuous welds. D. Grind exposed joints flush and smooth with adjacent finish surface. Make exposed joints butt tight, flush, and hairline. Ease exposed edges to small uniform radius. E. Exposed Mechanical Fastenings: Flush countersunk screws or bolts; unobtrusively located; consistent with design of component, except where specifically noted otherwise. F. Supply components required for.anchorage of fabrications. Fabricate anchors and related components of same material and finish as fabrication, except where specifically noted otherwise. G. Shop fabricate to the indicated size and section complete with base plates, bearing plates, and other plated required for erection, welded in place, and with all required holes for anchoring or connections shop 'drilled or punched to template dimensions. Provide connections as follows: 1. Shop Connections power riveted, bolted or welded City of Lubbock - WTP Maintenance Building r 13122 - Page 7 t 2. Field Connections bolted. N. Shop Painting: r, 1. Clean surfaces to be primed of loose mill scale, rust, dirt, oil, grease, and other matter precluding paint bond. Prepare surfaces in strict accordance with the procedures specified by the Steel Structures Painting Council for the type of coating being used, and for the conditions of the material being coated. 2. Prime structural steel primary and secondary framing members with the manufacturer's standard rust inhibitive primer having over 50% rust inhibitive pigment such as zinc chromate iron -oxide alkyd.. 3. Prime galvanized members, after phosphoric acid pre-treatment, with zinc dust -zinc oxide primer. 2.5 MAINTENANCE STOCK A. Pre-engineered building: furnish at least 5% excess over the required amounts of nuts, bolts, screws, washers, and other required fasteners for each building. Pack in cartons and store on site where directed. B. Roll -up doors: provide 1 quart of touch-up paint properly labeled for each different color of door. 2.6 TRANSLUCENT FIBERGLASS PANELS: A. Type I, Standard - insulated. B. Glass -Fiber Reinforced Glazing Panels: Provide units complying with PS-53, crinkle finish both sides, matching configuration of metal panels, not less than 8 oz. per sq. ft. C. Mastic: For sealing laps in plastic panels; non -staining saturated vinyl polymer as recommended by plastic glazing manufacturer. D. Color: White, unless otherwise indicated. 2.7 ROLL -UP STEEL DOORS A. Roll -up steel doors shall be Series 615 as manufactured by .Overhead Door Coorporation, or an equivalent product from a manufacturer which 9 meets the requirements of the specified product, subject to approval by Owner's Representative. B. Curtain slats shall be interlocking, roll formed, curved profile, type C-187. The slats shall be fabricated of minimum 24 GA. galvanized steel per ASTM A525, designed to resist a wind pressure of 20 pounds 1 per square foot. Endlocks shall be attached to each end of alternate slats to prevent lateral movement. r, City of Lubbock - WTP Maintenance Building 13122 - Page 8 C. Provide complete operating assemblies including frames, sections, brackets, guides, tracks, counterbalance, hardware, operators, and installation accessories. D. Roller shaft, guides, brackets, supports, and accessories: ` Manufacturer's standard galvanized steel, sized for door weight and dimensions with continuous bearing and reinforcing. Hood shall be minimum 24 GA. galvanized steel. E. Bottom bar: extruded aluminum member, to reinforce the curtain in the guides, and shall have a vinyl weatherseal attached. F. Counterbalance: helical torsion springs designed for standard 20,000 -- cycles. Counterbalance shall be housed in a steel tube or pipe barrel, supporting the curtain with a deflection limited to .03" per foot of span (width). The counterbalance will be adjusted by means of an adjusting tension wheel. G. Roller Ends: Cast Iron, ASTM A48. H. Hardware: Manufacturer's standard, to suit size and type of door. Provide lifting handles and inside latches for locking. I. Curtain slats and hoods shall be galvanized per ASTM A525, and shall receive a rust -inhibitive, roll coating process, including bonderizing, baked -on prime paint to be 0.2 mils thick, and a baked -on plyester top coat to be 0.6 mils thick. All non -galvanized exposed ferrous surfaces shall receive one coat of rust -inhibitive primer. All aluminum shall be furnished in a mill finish. PART 3 EXECUTION 3.1 EXAMINATION A. Verify that field conditions are acceptable and are ready to receive work. B. The erector of the pre-engineered metal building must examine the foundations and the conditions under which work is to be performed and notify the Contractor in writing of unsatisfactory conditions. Do not proceed with the work until unsatisfactory conditions have been corrected in a manner acceptable to the erector. 3.2 INSTALLATION A. Install items plumb and level, accurately fitted, free from distortion or defects. B. Provide for erection loads, and for sufficient temporary bracing to maintain true alignment until completion of erection and installation of permanent attachments. C. Field weld components indicated on shop drawings. City of Lubbock - WTP Maintenance Building r t 13122 - Page 9 r` e D. Perform field welding in accordance with AWS D1.1. E. Obtain approval prior to site cutting or making adjustments not scheduled. F. Locate and space fastenings for true vertical and horizontal alignment. Use proper type fastening tools to obtain controlled uniform compression for positive seal without rupture of neoprene washer. 3.3 ERECTION: A. Framing: Erect structural framing true to line, level and plumb, rigid and secure. Level base plates to a true even plane with full bearing to supporting structures, set with double -nutted anchor bolts. Use a non -shrinking grout to obtain uniform bearing and to maintain a level base line elevation. Moist -cure grout for not less than 7 days after placement. B. Purlins and Girts: Provide rake or gable purlins with tight fitting closure channels and fascias. Locate and space wall girts as shown on shop drawings. Secure purlins and girts to structural framing and hold rigidly to a straight line,by sag rods. C. Bracing: Provide diagonal rod or angle bracing in roof as indicated on shop drawings. D. Framed Openings: Securely attach to building structural frame mechanical and electrical equipment furnished under mechanical or electrical work. 3.4 ROOF AND SIDING: A. General: Arrange and nest sidelap joints so that prevailing winds blow over not into, lapped joints. Lap ribbed or fluted sheets one full rib corrugation. Apply panels and associated items for neat and weathertight enclosure Avoid "panel creep" or application not true to line. Protect factory finishes from damage. B. Provide weather seal under ridge cap; flash and seal roof panels at eave and rake with rubber, neoprene, or other closures to exclude weather. C. Roof Sheets: 1. Provide sealant tape at lapped joints of ribbed or fluted roof sheets, and between roof sheeting and producing equipment, vents, and accessories. 2. Apply sealant tape continuous to clean, dry surface of weather side of fastenings on end laps and on sidelaps of corrugated or nesting ` type, ribbed or fluted panels and elsewhere to make weatherproof to driving rain. 7 City of Lubbock WTP Maintenance Building 13122 - Page 10 C. Wall Sheets: 1. Apply elastomeric sealant continuous between metal base channel sill angles and concrete and elsewhere as necessary for waterproofing. Handle and apply sealant and back-up in accordance with sealant manufacturer's recommendations. 2. Align bottoms of wall panels with blind rivets, bolts, or 'self tapping screws. Fasten flashings, trim around openings, etc. with self -tapping screws, fasten window and door frames with machine screws or bolts. When building height requires two rows of panels at gable ends, align lap of gable panels over wall panels at eave height. 3. Install screw fasteners with power tool having controlled torque adjusted to compress neoprene washer tightly without damage to washer, screw threads, or panels. Install screws in predrilled holes. 3.5 SHEET METALACCESSORIES A. Install sheet metal accessories in accordance with manufacturer's recommendations for positive anchorage to building and weatertight mounting. Adjust operating mechanism for precise operation. 3.6 ROLL -UP STEEL DOORS: A. Set doors and operating equipment complete with necessary hardware, jamb and head mold stops,:anchors,-inserts, hangers, and equipment supports in accordance with manufacturer's installation instructions. Adjust moving hardware for proper operation. B. Thermal Insulation: Install insulation in accordance with manufacturer's published directions and concurrently with installation of roof panels.. Install blankets straight and true in on -piece .lengths with both sets'of tabs sealed to provide a complete vapor barrier. Install retainer strips at each longitudinal joint, straight _ and taut nesting with roof rib to hold insulation in place. 3.7 TRANSLUCENT FIBERGLASS PANELS: A. Attach plastic panels to structural framing in accordance with manufacturer's instructions. B. Provide end laps of not less than 4" and side laps of not less than 1- 1/2" corrugations for translucent siding panels. C. Align horizontal laps with adjacent siding panels.` D. Seal intermediate end laps and side laps of translucent panels with transparent mastic. E. Clean panels in accordance with manufacturer's instructions. City of Lubbock - WTP Maintenance Building 13122 - Page 11 3.8 FIELD PAINTING: A. Apply finish coating to factory -primed items. Finish colors as indicated, or if not indicated, as selected by Owner's Representative from manufacturer's standards. r" B. Cleaning and Touch-up: Prior to application of finish coats, clean component surfaces of matter which could preclude paint bond. C. Touch-up abrasions, marks, skips or other defects to shop -primed surfaces with same type material as shop primer. D. Protection: Protect work of other trades. Correct any painting related damages by cleaning, repairing or replacing, and refinishing, as directed by the Owner's Representative. E. Coordination: Provide finish coats which are compatible with prime paints used. Provide barrier coats over incompatible primers where required. Notify Owner's Representative in writing of anticipated problems using specified coatings with substrates primed by others. F. Surface Preparation: Perform preparation and cleaning procedures in strict accordance with coating manufacturer's instructions for each r substrate conditions. G. Remove hardware and accessories, and similar items in place and not to be finish -painted or provide surface -applied protection. Reinstall removed items. H. Material Preparation: Mix, prepare, and store painting and finishing materials in accordance with manufacturer's directions. I. Application: Apply painting and finishing materials in accordance f" with manufacturer's directions. Use applicators and techniques best suited for the material and surfaces to which applied. r►, J. Apply additional coats when undercoats, stains or other conditions show through final paint coat, until paint film is of uniform finish, color and appearance. K. Finish roll -up doors bottoms and edges in accordance with manufacturer's standards. F" w 7 L. Sand lightly between succeeding enamel or varnish coats. M. Apply each material at not less than the manufacturer's recommended spreading rate, to provide a total dry film thickness of not less than 4.0 mils for the entire coating system of prime and finish coats. N. Dissimilar Materials: Where aluminum surfaces come in contact with ferrous metal or other incompatible materials, keep aluminum surfaces from direct contact by applications to the other material as follows: City of Lubbock - WTP Maintenance Building 13122 - Page 12 1. One coat of zinc chromate primer, followed by two coats of aluminum paint, SSPC-Paint 101. 2. In lieu of 2 coats of aluminum paint, apply one coat of high -build bituminous paint, SSPC-Paint 12, applied to a thickness of 1/16" over zinc chromate primer. 3. Backpaint aluminum surface where impracticable to paint other surface. 3.9 FIELD INSPECTION A. Building manufacturershallprovide,a qualified inspector to supervise erection and installation of pre-engineered metal building. Building manufacturer shall submit certification that building has been installed in accordance with applicable referenced standards and manufacturer's standards. END OF SECTION City of Lubbock WTP MaintenanceBuilding 14630 - Page 1 SECTION 14630 TRAVELING BRIDGE CRANE PART 1 GENERAL 1.1 SECTION INCLUDES A. Traveling Bridge Crane. 1.2 RELATED SECTIONS A. Section 01400 - Quality Control B. Section 13122 - Pre -Engineered Metal Building 1.3 REFERENCES A. American Iron and Steel Institute (AISI) - Specifications for the Design of Cold Formed Steel Structural Members B. ANSI B30 - Safety Standards for Cranes, Derricks, Hoists, Hooks, Jacks, and Slings. C. ANSI MH27.1 - Specifications for Top Running Cranes and Monorail Systems. D. ASTM A36 - Structural Steel. E. ASTM A53 - Hot -Dipped, Zinc -coated Welded and Seamless Steel Pipe. F. ASTM A123 - Zinc (Hot -Dip Galvanized) Coatings on Iron and Steel Products. G. ASTM A153 - Zinc Coating (Hot -Dip) on Iron and Steel Hardware. H. ASTM A283 - Carbon Steel Plates, Shapes, and Bars. I. ASTM A307 - Carbon Steel Bolts and Studs, 60,000 psi Tensile Strength. J. ASTM A500 - Cold -Formed Welded and Seamless Carbon Steel Structural Tubing in Round and Shapes. K. ASTM A501 - Hot -Formed Welded and Seamless Carbon Steel Structural Tubing. L. AWS A2.0 - Standard Welding Symbols. M. AWS D1.1 - Structural Welding Code. N. Crane Manufacturer's of America (CMAA) - Specification No. 70, Specifications for Electric Overhead Traveling Cranes. City of Lubbock - WTP Maintenance Building 14630 - Page 2 0. CMAA - Specification No. 74, Specification for Top Running & Under Running Single Girder Electric Overhead Traveling Cranes. P. Hoist Manufacturer's Institute (HMI) 100 - Specifications for Electric Wire Rope. Q. Occupational Safety and Health Standards of the U.S. Department of Labor - Subpart N, Materials Handling and Storage. R. SSPC (Steel Structures Painting Council) - Steel Structures Painting Manual. S. Standard Building Code and all applicable state and local building codes. 1.4 SUBMITTALS A. Submit under provisions of Section 01300. B. Submit complete outline and installation drawings, together with detailed specifications and data covering materials used, parts, devices, and other accessories forming a part of the equipment furnished. C. Shop drawings shall include electrical connection diagrams and schematics identifying all items requiring electrical control or power in the operation of the traveling crane assembly, and complete details and information on the power feed system.- D. Certification: Submit Written Certification prepared and signed by a Professional Engineer, registered to practice in the State of Texas, verifying that the traveling bridge crane design meets indicated loading requirements and codes of authorities having jurisdiction. E. Indicate welded connections using standard AWS A2.0 welding symbols. Indicate net weld lengths. 1.5 DELIVERY, STORAGE, AND HANDLING A. Deliver and store crane components, and other manufactured items so they will not be damaged or deformed. 1.6 QUALIFICATIONS A. Provide Traveling Crane produced by a manufacturer who is regularly engaged in the fabrication of traveling cranes and structures of the type and quality indicated. 1.7 QUALITY ASSURANCE A. Comply with all applicable Referenced Standards. City of Lubbock,- WTP Maintenance Building r 14630 - Page 3 B. Welded Connections: comply with AWS "Structural Welding Code". 1.8 DESIGN AND PERFORMANCE REQUIREMENTS A. General: Equipment and accessories furnished and installed under this section shall be fabricated, assembled, erected and placed in proper operating conditions in full conformity with shop drawings, specifications, engineering data, instruction and �- recommendations of the equipment manufacturer unless exceptions are noted by the Owner's Representative. B. Bridge crane assembly shall consist of structural members fabricated by the crane supplier and components (end trucks, wheels, bridge drive mechanism, trolley, and hoist) manufactured by Lift -Tech International, P&H, Wright, Gaffey or other manufacturers regularly engaged in the production of equipment of this type subject to acceptance by the Owner's Representative. C. Traveling bridge shall be capable of traveling from one end of the building to the other, along the entire length of the runway beam, without any interruptions. D. Labels: Bridge, trolley, and hoist shall each have a conspicuous easy -to -read label showing manufacturer's name, crane serial number, and rated capacity of equipment. The rated capacity of the hoist shall also be shown on the load block. E. Hoist Rated Capacity: 3 Tons. F. Maximum Wheel Load: The maximum wheel load for the bridge crane is the end truck wheel load produced with the trolley loaded at rated capacity and positioned at the same end of the bridge. G. Deflection: 1. Maximum vertical deflection of crane runway beams with 100 percent of maximum wheel load without vertical impact shall not exceed 1/800 of the runway beam span. 2. Horizontal deflection of the crane runway beams with 100 percent of the lateral forces shall not exceed 1/400 of the runway beam span. 3. Deflection of the main girder shall not exceed 1/800 of the t- span with maximum hoist load at any point. j H. Vertical Impact: minimum 25 percent of maximum wheel load used for the design of crane runway beams, including connections and support brackets. I. Lateral Forces: Lateral forces from crane trolley that moves perpendicular to runway beams shall be included in the design of FCity of Lubbock - WTP Maintenance Building 14630 - Page 4 the runway beams. Lateral forces shall be at least 20 percent of the sum of the rated capacity of the crane and weight of the crane trolley and hoist. One half of the lateral force shall be applied to each runway of the bridge crane.' Lateral forces shall be distributed with due regard to the lateral stiffness of the runway beams and supporting structure. J. Design each member to withstand the stresses resulting from combinations of loads that produce the maximum allowable percentage of actual to allowable stress in that member. K. Design sizes of prefabricated components and necessary field connections required for erection to permit easy assembly and disassembly. Fabricate components in such a manner that once assembled they may be disassembled, repackaged and reassembled with a minimum amount of labor and maximum salvageability. L. Crane speeds at rated capacity, feet per minute (fpm): 1. Bridge 50 - 75, 2. Trolley 40 60` 3. Hoist ' 15 - 20 M. End trucks shall be designed to distribute the loading equally to each wheel. N. Design shaft of bridge drive mechanism to withstand torsional strain. PART 2 PRODUCTS 2.1 STEEL. A. Steel fabrication shall comply with applicable portions of the specifications of the American Institute of Steel Construction (AISC). 2.2 BRIDGE A. Single girder type, rigidly supported by end trucks, constructed to accommodate an underhung hoist trolley. c B. Wearing'surfaces of lower flanges shall be either especially fabricated flanges or standard flanges ground smooth. 2.3 END TRUCKS A. Fabricate from structural steel members, and shall be securely attached to the beam by welding or with fitted bolts in reamed holes.' B. Provide heavy gusset plates to ensure adequate rigidity and squareness. City of Lubbock - WTP Maintenance Building 14630 - Page 5 r F C. Each truck shall have heavy end plates to engage the stops on the runway beams or crane rails. D. End trucks and wheels shall be designed and fabricated to operate on the runway beams or crane rails and shall clear the runway beam or standard ASCE crane rail fittings, anchors, and splices. 2.4 WHEELS A. Rolled, forged or cast steel with machined universal crowned or tapered hardened treads, fabricated and designed to operate on the specified runway. B. Drive wheels: provide with integrally cut spur gear teeth or machine -cut gears pressed on hubs to serve as drive wheels. C. Wheel bearings: permanently shielded, lifetime -lubricated, antifriction type, adequate for radial and end thrust loading. 2.5 BRIDGE DRIVE MECHANISM A. Bridge drive shall consists of a single -speed electric motor, enclosed reduction gearing, and a cross shaft to drive one wheel of each end truck. B. Shaft shall be supported with self -aligning, lifetime lubricated bearings at intervals sufficient to prevent distortion of the shaft. C. Drive motor shall contain a built-in adjustable mechanical brake. Bridge brake shall be solenoid operated, adjustable shoe or disc type, acting directly on the bridge drive motor shaft. 2.6 TROLLEY AND HOIST A. Subject to compliance with the Contract Documents, the following manufacturers are acceptable: Shawbox, P&H's Beta Hevi-lift, or Duff-Norton's Coffing, or an equivalent product from other manufacturers regularly engaged in the production of this type of equipment subject to acceptance by the Owner's Representative. B. Hoist shall be of the cable winding type, with the trolley running on the lower flange of the crane bridge. C. Trolley: 1. Frame: rigid; fabricated from rolled steel to form a one piece weldment and machined for acceptance of other parts, particularly the gear case. F City of Lubbock - WTP Maintenance Building 14630 - Page 6 2. Drive: machined aluminum alloy; sealed worm or spur gear unit allowing the gears, load brake, and motor brake discs to operate in a bath of oil. 3. Wheels: rolled, forged or cast steel; single flange type with hardened, crowned treads; permanently shielded, lifetime -lubricated, antifriction type, adequate for radial and end thrust loading. 4. Brakes: provide hoist with mechanical and electrical load brakes arranged so the load may be raised or lowered by electric power and automatically sustained at any position of the hook when the power is cut off. Brakes operation: a) The mechanical load brake shall prevent acceleration of the load when lowering and shall completely sustain the load when brought to rest, independent of the electric brake. Mechanical load brakes shall operate in oil in sealed enclosures. b) The electrical brake shall be released whenever current is flowing to the hoist motor and shall be automatically activated when the current is shut off or interrupted. 5. Hoist shall be provided with adjustable limit switches to stop the hoisting mechanism at the upper and lower limits of hook travel. 6. Lifting tackle: it shall consist of a lower block and hook, necessary sheaves, and wire rope made especially for hoisting service. a) Lower block and hook shall be of the safety type with guarded sheaves and slow opening, nonfracturing, forged steel hook. The hook shall be supported on a ball or roller thrust bearing to permit easy turning, and shall have a safety latch. The sheaves shall have antifriction or sleeve type bearings. b) Rope shall be as recommended by the rope manufacturer for use on the specified drum. 2.7 BUMPERS AND STOPS A. Install bumpers and stops on the bridge, trolley, runway beams, and crane rails as indicated on the drawings and as required. B. Locate so that no part of the bridge or trolley encroaches on clearances specified or indicated on the drawings. 2.8 ELECTRICAL A. Motors: high -starting torque, squirrel -cage, totally enclosed type, designed especially for crane and hoist service and City of Lubbock - WTP Maintenance Building n ' 14630 - Page 7 suitable for operation on the power supply specified. Motor size and speed shall be adequate to start the full rated r- capacity load. B. Controllers: control of hoist, trolley, and bridge shall all be from a single pendant push-button station. Controllers shall be of the reversing, magnetic contactor type with thermal overload protection, installed at the motor, and operated from the pendant station. Bridge and trolley controllers shall be provided with ballast resistance for cushioned starting. C. Pendant: it shall contain a separate push button for each of the following motions: off, on, hoist up and down, trolley forward and reverse, and bridge forward and reverse. 1. Push buttons: a) Mechanical or electrical interlocking type to prevent possibility of damage to equipment should two or more buttons be depressed simultaneously. b) Provided with a spring return to neutral, and shall automatically return to the off position when pressure on the button is released. c) Provide a control power transformer with one secondary �-- lead fused and the other grounded to reduce voltage at the r push button station to a maximum of 120 volts. r, 2. Pendant control cable: heavy duty with extra flexible stranding and neoprene jacket. Support for the pendant station shall be provided by a stainless steel wire rope or chain equipped with a suitable strain -relief clamp for the conductor cable. C. Power Feed System: provide complete electric power feed system r- for the crane assembly and runway. System shall consist of !; insulated electrogalvanized conductors and insulated collector assemblies with copper -graphite collector shoes. D. Wiring: All wiring shall be installed in intermediate metal conduit in accordance with the National Electric Code. All insulated wire shall be heat resisting and shall be insulated r` for 600 volts. PART 3 EXECUTION 3.1 EXAMINATION A. Verify that field conditions are acceptable and are ready to receive work. B. The erector must examine the foundations and the conditions under which work is to be performed and notify the Contractor in FCity of Lubbock - WTP Maintenance Building 14630 - Page 8 writing of unsatisfactory conditions. Do not proceed with the work until unsatisfactory conditions have been corrected in a manner acceptable to the erector. 3.2 INSTALLATION A. Install items plumb and level, accurately fitted, free from distortion or defects. B. Provide for erection loads, and for sufficient temporary bracing to maintain true alignment until completion of erection and installation of permanent attachments. C. Field weld components indicated on shop drawings. D. Perform field welding in accordance with AWS D1.1. E. Obtain approval prior to site cutting or making- adjustments not scheduled. F. Crane hoist and trolley shall be erected by workmen regularly engaged in crane erecting and acceptable to the crane manufacturer. 3.3 FIELD INSPECTION AND TESTING A. Provide a qualified inspector', acceptable to the crane manufacturer, to supervise installation of entire'Traveling Bridge Crane. B. After complete assembly and installation the crane shall be tested. A manufacturer's representative shall be present during all field inspection and testing. C. Following completion of testing the crane shall be inspected by the Contractor and the manufacturer's representative, in the presence of the Owner's Representative, for misalignment, breakage, and undue ware. All deficiencies shall be -corrected by the Contractor in a manner acceptable to the Owner's Representative. D. Submit certification that the crane has been assembled, installed, inspected and tested'in accordance °with the manufacturer's recommendations, and that the crane is operable for full range. END OF SECTION City of Lubbock - WTP Maintenance Building 15010 - Page 1 SECTION 14630 MECHANICAL - GENERAL REQUIREMENT PART 1 GENERAL 1.1 SECTION INCLUDES A. Mechanical Equipment r. B. Plumbing Fixtures. i t 1.2 QUALITY ASSURANCE A. Perform work in strict accordance with rules, regulations, codes, ordinances, or laws of local, State, and Federal goverments, or of other authorities having lawful jurisdiction. Such rules, regulations, codes ordinances, or laws include but are not necessarily limited to the following: 1. State building and fire codes. 2. State plumbing and mechanical codes. 3. City building and fire codes. 4. City plumbing and mechanical codes. 5. American Gas Association (AGA). 6. National Electric Code (NEC). 7. National Fire Protection Association (NFPA) 8. Occupational Safety and Health Act (OSHA). B. Referenced Standards: 1. American National Standards Institute (ANSI) 2. American Society of Mechanical Engineers (ASME) 3. American Society for Testing and Material (ASTM) 4. Factory Mutual Association (FM) 5. Instrument Society of America (ISA) a. S20, Specification forms for Process Measurement and Control Instruments, Primary Elements and Control Valves. 6. National Electric Manufacturers Association (NEMA) 7. Sheet Metal and Air Conditioning National Contractors Association (SMACNA). 1.3 SUBMITTALS A. Submit under provisions of Section 01300. r B. Verify on shop drawings dimensions, transverse joints, reinforcement, seams, seals, fittings, hangers and miscellaneous appurtenances. Include on fabrication drawings location and connection details of jointed sections to permit access and maintenance connected equipment, dampers, and controls. y� City of Lubbock - WTP Maintenance Building 15010 - Page 2 C. Submit copies of any manufacturer's written directions regarding equipment and material handling, installation, operation and maintenance. D. Detail coordinations, connections, offsets and crossovers in work. E. Locate and dimension equipment items with reference to other items of work accurately PART 2 PRODUCTS 2.1 MATERIALS A. All materials and equipment (plumbing, fixtures, valves, ventilating units, heating units, etc.) shall meet or exceed the requirements of the Referenced Standards and the applicable codes of authorities having jurisdiction. B. All materials and equipment shall be new, without any previous use or repairing. C. Products from manufacturers listed in the Product listing are included as a minimum standard of quality. Products substitutions may be allowed subject to acceptance by the Owner's Representative. Substitute products shall meet or exceed the quality and performance of the product listed. D. Before ordering any material or doing any work, the Contractor shall verify all dimensions and elevations, and shall be responsible for the correctness of such dimensions and elevations. No extra charge or compensation will be allowed on account of differences between actual dimensions and measurements indicated on the drawings. Any difference which may be found shall be submitted to the Owner's Representative for consideration before proceeding with work. E. Nameplate Date: provide permanent operational data on each item of power operated mechanical equipment, indicating manufacturer, product name, model number, serial number, capacity, operating and power characteristics, labels of tested compliances, and similar essentialdata. Locate name plates on accessible and visible location. 2.2 PRODUCT LISTING A. Subject to compliance with the Contract Documents, the following products will be acceptable 1. Wall mounted vertical exhaust fans: Dayton, 30" blade diameter, Grainger Cat. No. 7CC96 (Totally enclosed 3-phase motor 208-220/440V, 60 Hz), with Steel Wall Shutter, Grainger Cat. No. IC055). City of Lubbock - WTP Maintenance Building ° 15010 - Page 3 C 2. Welding Area ventilator: Acme, 14-1/2-inch wheel diameter, Grainger Cat. No. 3C762, with Aluminum Frame Shutters, �- Grainger Cat. No. 4C557. 3. Water Heater: Vanguard by Rheem, 8-year warranty, tall gas ` water heater; 50-gallon capacity; Grainger Catalog No. 6E703. r„ 4. Drinking Water Cooler: Elkay EWCA-4, 4.0 gallon capacity, a wall mounted; Grainger Catalog No.'5H792. 5. Handicapped Water Closet: White, American Standard 2257.103 +^ fwall Aquameter, or Kohler 4330 Kingston. Flush valve: s Sloan 180-1.5 Royal. 6. Lavatory: White; American Standard, or Eljer. 7. Service Sink: 24 by 20 inches with stainless steel ! rimguard; American Standard 7696.018 or Kohler K-6716, or Eljer 242-0155. Supply fitting: American Standard 8306.242, Kohler K-8904, or Eljer 749-1371. Trap: 3 inch "P" type, acid resistant enamel; American Standard, Kohler or Eljer. Hanger: Concealed, with through -wall bolts and backing plates. 8. Air Conditioning and Heating Units have been specified on the Contract drawings. F EXECUTION 3.1 INSTALLATION A. Install all materials and equipment in accordance with manufacturer's instructions, and in compliance with the Referenced Standards, and all applicable codes. B. Cutting, Fitting, Repairing and Finishing: arrange and pay for cutting, fitting, repairing, patching and finishing of work of other trades where it is necessary to disturb such work to permit installation of mechanical work. C. Perform work only with craftsmen skilled in their respective trades. D. Use galvanized structural steel conforming to ASTM A36, in areas of high humidity or locations where moisture may collect due to condensation. Furnish with shop coat primer and retouch primer after field welding. E. Where mounting heights are not detailed or dimensioned, install mechanical services and overhead equipment to provide maximum headroom possible. F. Install mechanical equipment in a manner that will facilitate maintenance and repair or replacement of equipment components. As much as practical, connect equipment for ease of disconnecting, with minimum of interference with other installations. City of Lubbock - WTP Maintenance Building 15010 - Page 4 G. If factory finish on equipment is damaged in shipment or during onstruction, refinish equipment to satisfaction of Owner's Representative. 3.2 FIELD QUALITY CONTROL A. Provide qualified inspectors to supervise installation of materials and equipment per manufacturer's requirements. B. On date predetermined and agreed upon by, manufacturer, Owner's Representative, and Installer, prior to final acceptance, conduct various tests witness by Owner's Representative to determine operational and functional acceptability of equipment installed. Test will determine that items of equipment and materials installed fully meet the requirements as to type, quality, and design, and performance as stipulated in Contract Documents. If any work performed or any equipment furnished and installed is found to be defective, take remedial measures and arrange for new tests at no extra cost to the Owner. If after retests, installation is still found to be inadequate, remove defective equipment and reinstall equipment of operational adequacy to satisfy Owner's Representative that Contract Documents have been satisfied. Perform this work at no additional cost to the Owner. END OF SECTION City of Lubbock - WTP Maintenance Building N 16100 - Page 1 r 3 SECTION 16100 -ELECTRICAL GENERAL PROVISIONS PART I - GENERAL 1.01 DESCRIPTION OF WORK: A. General: This Section specifies several categories of provisions for electrical work, including: 1) General performance requirements within the electrical systems as a whole; and 2) General work to be performed as electrical work, because of its close association. r B. Drawings: Refer to the Electrical Drawings for graphic representations, schedules, and notations showing electrical work. r� 6 C. Specifications: Refer to this Division 16 for the primary technical specifications of electrical work. D. Work Included: This work includes the furnishing of all labor, materials, equipment, fixtures, operators, and appurtenances required for complete installation of the major facilities and systems as follows: 1. 120/208 volt power distribution system 2. Grounding 3. Electrical Connections to Equipment 4. Additional items shown on Drawings or specified herein. E. Work of Other Sections: Motors and motor starters that are an integral part of the equipment are furnished under Division 15 with the driven equipment. However, all other motor starters, electrical wiring, and connections areiincluded in the Work of this Division. Equipment control relays and electrical interlock devices are specified under Division 15, except as herein specified. 1.02 COORDINATION OF ELECTRICAL WORK: t A. General: It is recognized that the Contract Documents are diagrammatic in showing certain physical relationships which j^ must be established within the electrical work, and in its ( interface with other work including utilities and mechanical work, and that such establishment is the exclusive responsibility of the Contractor. Arrange electrical work in a neat, well organized manner with conduit and similar services running parallel with primary lines of the building construction, and with a minimum of 7'-0" overhead clearance3t12vpsb10H r where possible. Locate operating and control equipment properly to provide easy access, and arrange entire electrical work with adequate access for operation and maintenance, and ro for proper Code clearances. Advise other trades of openings FCity of Lubbock - WTP Maintenance Building 16100 - Page 2 required in their work for the subsequent move -in of large units of electrical work (equipment). 1.03 CODES: A. General: Comply with the most recently revised versions of all applicable laws, rules, regulations, and ordinances of Federal and State Authorities. Modifications required by the above said Authorities shall be made without additional charge to the Owner. Where alterations to and deviations from the Contract Documents are required by said Authority, report the requirements and secure approval before starting work. B. Precedence: Where Contract Document requirements are in excess of Code requirements and are permitted under the Code, the Contract Documents shall govern. 1.04 DRAWINGS: A. General: The Drawings are schematic in nature and show approximate locations of feeders, circuits, panels, outlets, switches, fixtures, and other materials and devices of the electrical systems except where specific locations are noted and dimensioned on the Drawings. These items are shown approximately to scale and attempt to show how these items should be integrated with building construction. Locate all the various items by on-the-job measurements, conformance with Drawings, Code requirements, and in cooperation with other trades. B. Location: Where relocation of outlets, switches, boxes, and other devices is required within 5' of location shown on Drawings, and when Contractor is informed of necessary relocation before work is begun on this portion of the job, no extra compensation will be allowed for relocation. 1.05 DISCREPANCIES: A. Clarification: Clarification shall be obtained before submitting a proposal for the Work under this Division as to discrepancies or omissions from the Contract Documents, or questions as to the intent thereof. B. Contractor Agreement: Consideration will not be granted for misunderstanding of the amount of work to be performed. Tender of a proposal conveys full agreement of the items and conditions specified, shown on the Drawings, and required by the nature of the project. 1.06 SUBMITTALS: A. Shop Drawings and Product Data Brochures: Submittals shall contain all necessary information for review, including additional information when requested. Product Data Brochures shall contain only information City of 1ubbock - WTP Maintenance Building 16100 - Page 3 relevant to the particular equipment or materials to be furnished. Unless all irrelevant information is deleted or unless relevant �-- information is clearly marked, including accessories, ratings, appurtenances, and dimensions as required, submittals will be returned marked "Resubmit". Submittals for the Work shall include, but not be limited to: Panelboards and Enclosures: Include dimensioned drawings of panelboards and enclosures showing accurately scaled layout of enclosure and required unit sections, including but not necessarily limited to, circuit breakers, fusible switches, and accessories. Wiring Devices. Safety and Disconnect Switches: Include dimensioned drawings of electrical safety and disconnect switches. a t Fuses. ,.. Lighting Fixtures: Include clips and supports, as required. Lamas. PART II - PRODUCTS AND EXECUTION 2.01 ELECTRICAL SYSTEM IDENTIFICATION: A. Cable/Conductor Identification: Coordinate a uniform and consistent scheme of color identification throughout the building system. Identification shall be by the permanent color of the selected covering. On large conductors, secure identification by means of painted color banding or plastic tape. Color scheme shall be as follows: 120/208 Volt Phase A Black Phase B Red Phase C Blue Neutral White Ground Green B. Identification of Equipment: A black -white -black laminated plastic engraved identifying nameplate shall be secured by screws to each switchboard, distribution panel, motor control center, panelboards, and individual motor starter. Identifying nameplates shall have 1/2" high engraved letters. Each switchboard, distribution panel, and motor control center device shall have a nameplate showing the load served in 1/4" high engraved letters. An embossed plastic tape identifying label shall be affixed to each safety switch, disconnect switch, bus duct plug, wireway, terminal cabinet, and City of Lubbock - WTP Maintenance Building 16100 - Page 4 capacitor. Cardholders and directory cards shall be furnished for circuit identification in panelboards. Cardholder shall be located on inside of panel door and shall be in a metal frame with clear plastic front. Circuit lists shall be typewritten. Circuit descriptions shall include location and name of each item of equipment served. ,a City of Lubbock --WTP Maintenance Building 16200 - Page 1 r 16200 - RACEWAYS AND FITTINGS PART I - GENERAL 1.01 NOTE: Conform with applicable provisions of the General Conditions, Special Conditions, General Requirements, and Supplemental conditions. 1.02 SUBMITTALS: Submit manufacturer's on all materials. 1.03 SCOPE: The work shall include furnishing and installing all rigid steel and flexible metallic conduit, intermediate metallic conduit, electrical metallic tubing, polyvinyl chloride conduit, wireways, pull and junction boxes and outlet boxes, together with all supporting devices and other accessories required. r PART II - PRODUCTS 2.01 CONDUITS: A. Rigid Steel Conduit: Rigid, threaded, thick -wall; galvanized inside and outside or galvanized outside with a protective coating inside; UL listed and labeled according to Standard UL6; conforming to ANSI Standard C80.1; Pittsburg, Republic Steel, Robroy or Allied. B. Electrical Metallic Tubing (EMT): Steel tubing, galvanized outside and provided with a slick corrosion resistant interior �., coating; UL listed and labeled according to Standard 797; r conforming to ANSI Standard C80.3; Pittsburg, Republic Steel, Robroy or Allied. t' C. Intermediate Metallic Conduit (IMC): Rigid, threaded, thin wall steel; galvanized outside with protective coating inside; UL listed and labeled according to Standard 1242; Allied, Republic Steel, or equivalent. D. Flexible Metal Conduit: Spirally wound with hot di galvanized P Y P steel strips (commerical Greenfield); conforming to UL Standard UL 1 and UL listed and labeled; Triangle Conduit and Cable Company, or equivalent. E. Liquidtight Flexible Metal Conduit: Spirally wound, galvanized steel strips, as for flexible metal conduit; with polyvinyl chloride cover extruded over the exterior to make conduit liquidtight; UL listed; Electri-flex type "LA" or equivalent. 2.02 CONDUIT FITTINGS: A. Couplings and Terminations for Rigid Steel Conduit: Factory made steel threaded couplings; bushing at all boxes and cabinets, with locknuts inside and outside box or cabinet. Provide insulated bushings on all circuits #4 AWG and larger. F City of Lubbock - WTP Maintenance Building 16200 - Page 2 B. Couplings and Terminations for Electrical Metallic Tubing: Join lengths of EMT with steel compression type couplings and connectors where exposed to the weather or in wet locations., Otherwise use steel, set-srew couplings and connectors. The connectors shall have insulated throats or a smooth interior so as not to damage the insulation during wire pulling operations. Die cast or indent type connectors are not acceptable. Provide insulated bushings on all circuits #4 AWG and larger. C. Couplings and Terminations for Intermediate Metal Conduit: Same as for rigid steel conduit. D. Couplings and Terminations for Flexible Metal Conduit: T & B 440'Series couplings'at connections between flexible and rigid conduit; T & B 3110 or 3130 Series nylon insulated throat, steel connectors at box or cabinet terminations.- E. Couplings and Terminations for Liquidtight Flexible Metal Conduit: T & B 5271 Series adapters at connections between flexible and rigid conduit; T`& B 5331 Series nylon insulated throat, steel connectors at box or cabinet terminations. 2.03 OUTLET BOXES: A. UL listed of sizes and types specified. B. Sheet Steel Boxes: Sheet steel not lighter than No. 14 gauge, galvanized after fabrication; Raco, Steel City of Appleton. C. Cast Metal Boxes: Cast iron or cast alloy with threaded hubs; Crouse -Hinds, Appleton or Pyle National. 2.04 PULL BOXES AND JUNCTION BOXES: A. Sheet steel, galvanized inside and outside, with galvanized covers. B. Small Boxes: For boxes where the volume required is not over 100 cubic inches, use standard outlet boxes. C. Larger Boxes: For boxes where the volume required is over 100 cubic inches,'use cabinets as specified for panelboard cabinets with covers of same gauge as boxes, secured with corrosion resistant bolts or screws. Part III - Execution 3.01 CONDUIT USES: A. Rigid steel conduit may be used in all areas unless noted otherwise. City of Lubbock - WTP Maintenance Building a 16200 - Page 3 B. Intermediate metallic conduit IMC may be used in all interior locations not in contact with earth unless noted otherwise. C. Electrical metallic tubing (EMT) may only be used in interior dry locations not subject to damage, not in contact with earth and not in concrete unless noted otherwise. D. Flexible steel conduit may only be used in indoor non -hazardous dry locations for connections to equipment and vibration r' isolation. Flexible steel conduit of 3/8 inch trade size may only be used for lighting fixture taps and shall not exceed 6 feet in length. E. Liquid tight flexible steel conduit shall be used in all outdoor locations and indoor damp or wet locations for equipment connections and vibration isolation. F. Schedule 40 PVC Conduit: Type 40, heavy wall, high impact rigid virgin polyvinyl chloride (PVC) conduit and fittings, conforming to NEMA Publication TC2, UL-651 and Fed. Spec. WC- 1094A and UL listed for direct burial use; Carlon or equivalent. Schedule 40 PVC conduit may be used underground, in or below concrete, concealed in walls from concrete slab to first box (not to exceed 24 inches). 3.02 INSTALLATION OF BUILDING RACEWAYS: A. All wiring of every description shall be run in conduit or electrical metallic tubing unless noted or specified otherwise. Conduits may be run exposed in machinery and electrical rooms and unfinished areas. All other conduits shall be run concealed unless otherwise noted. All exposed runs shall be installed parallel to the surface of the r„ building in a neat and orderly manner. B. Sizes: Size and install raceways so the conductors may be drawn in without injury or excessive strain. Make field bends with approved bending devices. Do not install bends or offsets in which conduit is crushed, deformed or otherwise injured. C. Connections: Use lengths of flexible metal conduit, not less than 12" long at final connections to all motors, generators, controls and other devices subject to movement because of l vibration or mechanical adjustment. Use flexible metal conduit also at connections to recessed lighting fixtures, and elsewhere as required. In damp or wet locations, and where installed outdoors, use liquidtight flexible metal conduit. D. Around Neat Producing Equipment: Do not install raceways within 3" of steam and hot water pipes, breeching and flues, except where crossings are unavoidable, and then keep raceways at least 1" from insulation on the pipe, breeching or flue (' crossed. Wherever possible, avoid installing raceways FCity of Lubbock - WTP Maintenance Building 16200 - Page 4 directly above or in close proximity to boilers and other like objects operating at high temperatures. E. Damp or Wet Locations: In damp or wet locations make every effort to avoid installing raceways in a manner which will create moisture traps. Where they must be so installed, seal both ends of raceways with an approved sealing compound to prevent "breathing" and moisture condensation with in the raceways. F. Joining Rigid Conduit: Join with threaded couplings. Ream out all conduit ends after threading. Secure rigid conduits at panel boxes, junction boxes, pull boxes, switchboards, support .boxes, or sheet metal outlet boxes by galvanized locknuts, inside and outside, with insulating bushing inside. Unthreaded set screw type couplings or connectors are not acceptable in rigid conduit systems. No running threads shall be used anywhere in conduit systems. G. Protection of Raceways: Seal ends of all raceways with blank discs ("pennies"), push pennies or other approved closers during construction. Do not pull any conductors into raceways until all plastering in the vicinity is completed. Swab out all raceways before pulling in conductors. H. Penetrations of non fire rated assemblies: Wherever raceways pass through floors, walls partitions, etc., carefully fill any space between the outside of the raceway and the building material to prevent passage of air, water, smoke and fumes. Filling material shall be fire resistive and, in general, similar to the basic building materials through which the raceway passes. I. Penetrations of fire rated assemblies: Where raceways pass through fire rated walls, floors, etc., they shall be sealed with a fire stopping sealant equal to Dow -Corning RTV Foam Penetration Sealant. 3.03 CONDUIT SUPPORTS: A. Support spacing: Use minimum spacing as directed by National Electrical Code, but space hangers more closely where required by conditions. B. Individual. Conduits: Support conduits running vertically or horizontally with galvanized malleable iron one hole clamps. Carry individually supported horizontal conduits 1-1/4" and larger on Kindorf No. 150 or Steel City No. C-149 hangers. Use no perforated strap iron as hanger material. Where conduits smaller than 1-1/4" are installed above metal lath and plaster ceilings or mechanically suspended dry ceilings of the non -removable type, they may be supported on ceiling runner channels. Where conduits smaller than 1-1/4" are installed above removable ceilings, attach them to the City ,of Lubbock - WTP Maintenance Building 16200 - Page 5 structure or bar joints (where present) or support them on threaded hanger rods with clips. Do not use any wire to r support conduits or to attach conduits to supporting members. Locate conduits a sufficient distance above the ceiling to permit removal of the ceiling panels. Locate them so as not to hinder access to mechanical and electrical equipment through the ceiling panels. C. Multiple Conduits: Where multiple raceways are run horizontally at the same elevations, they may be supported on trapezes formed of sections of Unistrut angle iron or channels suspended on rods or pipes. Size trapeze members including the suspension rods for the number size and loaded weight of the conduits they are to support. Space them as required for the smallest conduit supported. 3.04 INSTALLATION OF OUTLET BOXES: A. Usage: Provide at each outlet or device of whatever character a metal outlet box in which conduits shall terminate. B. Boxes recessed in construction: Sheet steel boxes. r C. For Lighting Fixture Outlets: 4" octagonal with 3/8" fixture stud for incandescent lights which are surface mounted, wall mounted or suspended. D. For Wall Switches, Receptacles and Communications Use: Use 4"x4" size with proper square cornered tile wall cover, plaster cover, or finishing plate, except where construction will not permit or the device requires a larger box. E. Boxes for Exposed Work: Cast metal boxes. F. Boxes for Outdoors: Cast metal boxes with gasketed covers. r^ 3.05 INSTALLATION OF PULL AND JUNCTION BOXES: A. Sizing: Size all pull and junction boxes in accordance with NEC using larger sizes than required by code where job conditions so indicate. B. Mounting: Fasten all boxes securely to the building construction, independent of conduit systems. On concealed conduit systems where boxes are not otherwise accessible, set box covers flush with finished surfaces for access. 3.06 INSTALLATION OF UNDERGROUND PLASTIC CONDUIT: A. Install at least 30 inches below finished grade unless noted to the contrary. Assemble and .install raceways in accordance with manufacturer's instructions. Make joints with couplings and solvent cement. Fabricate bends of 30 degrees or more with factory -made elbows, or make field bends with proper F City of Lubbock - WTP Maintenance Building 16200 - Page 6 heating equipment. Bends showing signs.of overheating or flattening are unacceptable. Ream ends of all conduit before Joining. B. "Snake" plastic conduit in trench, from side to side, with a complete cycle every 40 feet to allow for expansion and contraction. Maintain this configuration during backfilling. C. Where conduit turns up out of earth through floor slabs, or turns up into pole bases or concrete mats, etc., change from plastic to rigid galvanized.steel conduit below grade and outside of such structures. Do not extend any plastic conduit above grade except where branch circuits concealed in walls are allowed to be PVC to the first outlet box (not to exceed 24 inches). Make similar change from plastic to rigid galvanized steel conduit at connections to underground pull or junction boxes. Wrap all steel conduits and fittings buried in earth as specified elsewhere herein, or use PVC coated steel conduits. City of Lubbock - WTP Maintenance Building; 16300 - Page 1 SECTION 16300 - CONDUCTORS r PART I - GENERAL 1.01 NOTE: Conform with applicable provisions of the General Conditions, Special Conditions, General Requirements, and Supplement Conditions. 1.02 SUBMITTALS: Submit manufacturer's data on all materials. 1.03 SCOPE: The work shall include the furnishing of all conductors, together with all splices, connections, identification, bundling, etc., �. including pulling devices. PART II - PRODUCTS 2.01 CONDUCTORS (600 VOLTS AND UNDER): A. Type: Soft drawn, annealed copper, UL listed, rated at 600 �- volts, continuous without weld, splice or joint, uniform cross-section, free from flaws, scale and other imperfections; Okonite, Triangle, Anaconda or Simplex. No. 8 and larger shall be stranded; No. 10 and smaller shall be solid. Insulation: Branch circuits shall have type TW, THW, THHN, or RHW insulation unless the type is specifically designated or specified. Feeder circuits shall be Type THW or THHN. B. Circuits Subjected to High Temperatures: Type RHH conductors for wiring in proximity to boilers, and for motors and devices subject to high temperature because of high ambient rtemperature or convection or radiant heat. C. Lighting Fixture Conductors: Type and size approved by the NEC for the purpose. 2.02 JOINTS AND SPLICES: A. Stranded Copper Conductors: UL approved solderless bolted pressure connectors or Thomas and Betts Series 54000 compression connectors. All connectors shall be of proper sizes to match conductor sizes. All compression connectors shall be applied with properly sized dies and tools. Split - bolt connectors are not acceptable. B. Solid Copper Conductors: UL approved solderless bolted pressure connectors; or UL approved electrical spring �. connectors of "Scotchlock", Ideal or T & B "Piggy" make. All t connectors shall be of proper sizes to match conductor sizes. Split bolt connectors are not acceptable. r` 2.03 COLOR CODING: A. Use standardized color -coding of conductors throughout. All �- color coding shall be continuous for the entire length of the P r City of Lubbock - WTP Maintenance Building 16300 Page 2 conductors, and shall be permanent and readily distinguished after installation. In cases where the specified colors of insulated wire and cable are unavailable, such conductors shall be color -coded, as specified above, by means of Brady, or equivalent, slip-on colored plastic sleeves or plastic tape at all pull boxes, support boxes, outlet boxes, panelboards, and other terminal and splicing points. B. Phase conductors shall be black, red and orange for phases A, B, and C respectively for the 208 volt system. PART III EXECUTION 3.01 WIRE PULLING: A. Wire Pulling: Provide suitable installation equipment for pulling conductors into raceways or conduits. Use ropes of polyethylene, nylon or other suitable material to pull in conductors. Attach pulling 1 ines to conductors by means of woven basket grips or by pulling eyes attached directly to conductors. All conductors to be installed in a single conduit shall be pulled in together. Pull no conductors into conduits until all work of a nature which may cause injury to conductors is completed. Use an Underwriters' listed cable pulling compound where necessary. B. Cable Lubricants: All cable lubricants shall be UL listed, and shall be certified by their manufacturer to be non -injurious to the insulation on which they are used. C. Pulling Devices in Empty Raceways: Provide in every empty raceway, not containing conductors to be installed by this Contractor, a suitable pull line to facilitate future installation of wiring. Lines shall be free from splices and shall have ample exposed length at each end. Identify each end of each line with a linen tag bearing complete information as to the purpose of the raceway and the location of its other end. All lines shall be nylon or polyethylene cord with a tensile strength not less than 200 pounds. 3.02 INSTALLATION OF BUILDING WIRE (600 VOLTS AND UNDER): A. Feeders: Run all feeders their entire length in continuous pieces without joints or splices, insofar as practicable. Make joints in branch circuits only where circuits divide as shown on drawings. Such joints shall consist of one through circuit to which shall be spliced the tap circuit. B. Branch Circuits: Not more than one power or lighting circuit shall be installed in a single conduit, except that „one 3-wire circuit or one 4-wire circuit consisting of 2 different phase wires and a common neutral or 3 different phase wires and a common neutral may be -installed in a single conduit. This provision shall not prohibit the installation in a single City of Lubbock - WTP Maintenance Building 16300 - Page 3 conduit of all conductors of a circuit with three- and four- way switching. C. Sizes: No wire shall be smaller than No. 12 except for signal or control circuits, and except for individual lighting fixture taps as permitted by the National Electrical Code. D. Receptacle and Motor Branch Circuits: No. 12 conductors unless noted or scheduled otherwise. E. Joints and Splices: Make joints and splices only where necessary and only at outlet boxes and pull boxes. All r,. joints shall be mechanically and electrically secure. After a joint or splice is complete, insulate it with Okonite rubber tape, and Manson friction tape to make the insulation of the joint or splice equal to that of the conductor. In lieu of this, 3M Companys "Scotch" No. 33 vinyl plastic tape may be used if applied in at least four layers (half lapped in two directions), with all larger splices, terminals, sharp corners and voids being first being fist protected by application of "Scotchfil" insulating putty. F. Conductor splices in wet locations shall be made in accordance with the conductor manufacturer's recommendations. G. Identifying Tags: Non-ferrous; stamped to clearly identify r- each circuit. Securely fasten tags to all cables, feeders and power circuits in pull boxes, lighting power and distribution panelboards, etc. rH. Bundling Conductors: Bundle all conductors in panelboards, cabinets and the like, using marlin twine lacing or nylon straps made for the purpose. Bundle conductors larger than No. 10 in individual circuits. Bundle smaller conductors in j; larger groups. t I. Cable Supports and Boxes: Install cable supports and boxes for all vertical conductors in accordance with National Electrical Code requirements. Boxes shall be of heavy galvanized steel plate construction, not less than No. 10 USS gauge, riveted to an angle iron frame. Removable box covers shall be secured with corrosion -resistant screws. For cables without a metallic sheath, cable supports shall be of the split wedge type which clamps each conductor firmly and tightens due to the weight of cable. For cables with metallic sheath, a basket weave or equal type of support shall be provided as approved by the cable manufacturer. City of Lubbock - WTP Maintenance Building 16500 - Page 1 16500 - ELECTRICAL DISTRIBUTION PART I - GENERAL 1.01 NOTE: Conform with applicable provisions of the General Conditions, Special Conditions, General Requirements and Supplemental Requirements. 1.02 SUBMITTALS: Provide complete catalog data and drawings on all item of equipment. 1.03 SCOPE: Provide all labor, material, equipment, and service necessary for and incidental to the complete electrical distribution system. PART II —PRODUCTS 2.01 PANELBOARDS: A. Panelboard Cabinets: Furnish and install cabinets to serve the various panelboards, of sizes as required to house the panelboards. B. Cabinet Construction: Rigidly constructed of sheet steel of gauges conforming to Underwriters' Laboratories Inc. requirements; corners overlapped or welded; edges turned over to receive trim. C. Cabinet Fronts: Cut from single sheet no less than No. 12 gauge cold rolled sheet steel; fastened in place by adjustable trim clamps which will allow plumbing; same size as the cabinet box if surface mounted; size to overlap the box a minimum of 3/4" on all sides if flush mounted. Provide each door with a substantial flush, cylinder tumbler lock and catch. On doors more than 48" high provide a combination three point catch and lock with T-handle. Provide each lock with two keys, with all locks keyed alike. D. Finish: All back boxes galvanized; all exposed metal, including fronts, primed and finished in gray lacquer. E. Panelboards, Generally: Mount all panelboards in cabinets as specified hereinbefore, arranged for flush or surface mounting as indicated on drawings. F. Where a circuit protective device is scheduled as a "spare", provide the device complete for operation. Where such a device is scheduled as a "space" or "space only", provide proper space and all necessary connectors for future installation of the size of device scheduled. Where breaker or switch is scheduled to serve a "future" load, provide the device complete for operation. All circuit breakers shall be quick make, quick break, trip free, thermal magnetic, indicating type unless noted otherwise. Provide all multiple City of Lubbock - WTP Maintenance Building F16500 - Page 2 pole breakers with common trip and single operating handle; handle ties between breakers are unacceptable. Branch circuit breakers shall be fully interchangeable without disturbing adjacent units. Connect all circuit interrupting devices with sequence phasing. Provide each panelboard with a neatly typewritten directory of circuits mounted in a cardholder on the inside of the panelboard cabinet. Cover directory with 8 transparent sheet plastic. All panelboards shall be listed by Underwriters' Laboratories Inc. and the building main panel shall be listed as suitable for "Service Entrance Equipment". I: G. Submit shop drawings of each panelboard for review before commencing fabrication; drawings shall indicate number, size, interrupting rating and type of circuit protective devices; dimensions, gauges and type of construction of cabinets, size and material of main bus and lugs, and any other pertinent information necessary to determine compliance with the r- drawings and specifications. �- H. Provide each panelboard with a factory engraved nameplate which shall identify the panelboard name. I. Lighting and Appliance Panelboards: Panelboards shall have the number and size of bolted -in circuit breakers are scheduled. Panels shall be of General Electric, Square D, or Westinghouse manufacture, equivalent to the panels listed below. Where a r' lighting and appliance panelboard contains more than 42 branch overcurrent devices, the assembly shall consist of two or more separate boxes bolted together and covered by a common multiple door front; each box containing not more than 42 branch overcurrent devices. J. Panelboards for 208 and 240 volt Service: General Electric Type AQ, with type THQB circuit breakers, Square D type NQOD L. with type QOB circuit breakers, or Westinghouse Pow-R-Line 1 with type BAB circuit breakers. 2.02 DISCONNECT SWITCHES: A. Unless otherwise noted or required, all disconnect switches shall be UL listed and shall meet NEMA Standard KS1-1969 for Type HD heavy duty switches. Switches shall be unfused unless noted otherwise; quick make, quick break; in NEMA 3R enclosures if exposed to the weather; elsewhere in NEMA 1 general purpose enclosures unless special enclosures are required. All motor circuit switches shall be horsepower rated. Where Class "R" fuses are specified below, provided appropriate Class "R" fuse clips. Switches shall be of General Electric, Square D or Westinghouse manufacture, equivalent to General Electric Type TH quick make, quick break switches. B. Where space does not permit use of the above specified switches, such as within weatherproof fan housings, etc., use r r City of Lubbock - WTP Maintenance Building 16500 - Page 3 suitable horsepower rated tumbler switches as unfused disconnects; General Electric Type RB or equivalent. 2.03 FUSES: A. Furnish and install all fuses necessary for leaving the installation complete and in working order, including a complete set of fuses in each spare switch. B. Place a fuse identification label, showing type and size of the required fuses, inside the door of each enclosure requiring fuses. C. Fuses shall be of the classes and types listed below, the type designations referring to those indicated on the plans. D. Type FR: Class RK-5; Bussman Type FRN-R or FRS-R "Fusetrons"; or Chase-Shawnut Type AT or ATS. Fuses shall be available in rating 0-600 amperes, shall be dual element time delay type, and shall have interrupting rating of 200,OOO RMS symmetrical amperes. PART III - EXECUTION: 3.01 SERVICE CONNECTIONS: A. The Power Company will provide and install a transformer assembly on a pole approximately where shown. Furnish and install service entrance conductors of the size shown beginning at weatherproof condulet fittings located on the service pole where and as directed by the Power Company and then installed in conduit extending down the pole, thence underground to the service equipment. All connections on the service pole will be made by the Power Company. 3.02 METERING: A. Furnish and install on the service pole shown, a weatherproof meter base of the type and size as directed by the Power Company. The metering instrument will be furnished and inserted into the base by the Power Company. City of Lubbock - WTP Maintenance Building 16600 - Page 1 ! 16600 GROUNDING PART I - GENERAL 1.01 NOTE: Conform with applicable provisions of the General Conditions, Special Conditions, General Requirements, and Supplemental Conditions. 1.02 SUBMITTALS: Submit manufacturer's data on all product. 1.03 SCOPE: Furnish and install the various grounding systems outlined herein in accordance with the National Electrical Code. PART II - PRODUCTS Products for grounding systems are specified elsewhere herein. PART III - EXECUTION 3.01 SERVICE AND EQUIPMENT GROUNDING: A. Provide adequate and permanent service neutral and equipment grounding in accordance with the National Electrical Code, and subject to the following additional requirements. B. Connect the service ground and equipment ground to a common point within the metallic enclosure containing the main service disconnecting means. From the common point of connection of the service ground and equipment ground, run in conduit a combined service and equipment grounding conductor without joint or splice to the main water service pipe and connect it thereto with an approved bolted pressure clamp. Clean all contact surfaces thoroughly before connection, to assure good metal to metal contact. Where a dielectric fitting occurs on water main, connect the grounding conductor to the street side of the fitting. Bond the conduit to the grounding conductor at each end. Provide and install with ground clamps a No. 3/0 copper jumper conductor around the water meter. Supplement the water pipe ground with an additional electrode which shall be 10' long by 3/4 inch diameter copperclad steel ground rod. Attach the electrode to the water pipe and to the service/equipment grounding conductor. C. Size grounding conductors in accordance with National Electrical Code Tables 250-94 and 250-95. D. The building structural steel frame shall be grounded to the building service grounding electrode, using the conductor size specified in National Electrical Code Section 250-94(a). 3.02 GROUNDING RACEWAYS: r City of Lubbock - WTP Maintenance Building 16600 - Page 2 A. Assure the electrical continuity of all metallic raceway systems, pulling up all conduits and/or locknuts wrench tight. Where expansion joints or telescoping joints occur, provide bonding jumpers. Where flexible metallic conduit is employed, provide a green -insulated grounding jumper installed in the flexible conduit. Install a separate green -insulated conductor in each non-metallic conduit. B. Provide grounding bushings on all raceways terminating within switchboards, motor control centers, panelboards, cabinets, and all other enclosures where the conduit is not in direct electrical contact with the metallic enclosure. Provide grounding conductors from such bushings to the frame of the enclosure and to the ground bus or equipment grounding strap. Size grounding conductors in accordance with NEC Table 250-95. 3.03 EQUIPMENT GROUNDING CONDUCTORS: A. Provide a separate, green -insulated copper grounding conductor, with insulation of the same rating as phase conductors, for each feeder and for each branch circuit indicated. Install the grounding conductor in the same raceway with the related phase and neutral conductors,and connect the grounding conductor to pull boxes or outlet boxes at intervals of 100 feet or less. Where paralleled conductors in separate raceways occur, provide a grounding conductor in each raceway. Connect all grounding conductors to bare grounding bars in panelboards, and to ground buses in service equipment to the end that there will be an uninterrupted grounding circuit from the point of a ground fault back to the point of connection of the equipment ground and system neutral. Size all of these grounding conductors per NEC Table 250-95. City of Lubbock - WTP Maintenance Building, 16700 - Page 1 16700 - LIGHTING PART I - GENERAL 1.01 NOTE: Conform with applicable provisions of the General Conditions, Special Conditions, General Requirements, and Supplemental Conditions. 1.02 SUBMITTALS: Submit for review catalog data and drawings on all r equipment items. 1.03 SCOPE: This section pertains to all labor, material, equipment and services necessary for and incidental to the complete lighting system as shown on the drawings and specified herein. PART II - PRODUCTS r„ 2.01 INTERIOR LIGHTING FIXTURES: Provide and install a lighting fixture on each and every lighting outlet shown. Furnish fixtures in r- accordance with the designations on the drawings and as specified herein. Should any designations be omitted on the drawings, furnish fixtures of the same type as used in rooms of similar usage. All features specified or scheduled for fixture shall be provided, even if the catalog number given in the specifications or schedule lacks the required numerals, prefixes or suffixes corresponding to the features called for. r- 2.02 FIXTURES: All lighting fixtures shall bear the label of Underwriters' Laboratories, Inc. Furnish scale drawings, catalog �- data, samples of finish, distribution curves, and any other data required by the Architect for every type fixture. 2.03 ENERGY SAYING BALLASTS: All 2 lamp, 40 watt, rapid start ballasts r„ installed in an interior space where ambient temperature is 60 degrees F or higher shall be General Electric "Maxi -Miser II" energy saving ballast. The ballast shall be high power factory, UL labeled, Class P with"automatic reset features and "A" sound rating. The ballast shall be certified by an independent testing laboratory to deliver rated lamp lumen output with 20% reduction r.. in input wattage when used with the appropriate energy saving C lamps. 2.04 LENSES: Wherever acrylic lenses are specified or noted, the r" material used shall be virgin acrylic. Wherever acrylic lenses are specified or noted, the material used shall be virgin acrylic with a minimum thickness of 0.125 inches. 2.05 LAMPS: A. Full equip each fixture with a full set of new lamps at the completion and acceptance of the work; lamps shall be of the best grade, and of the sixes and types specified; General Electric, Westinghouse or Sylvania. City of Lubbock - WTP Maintenance Building 16700 - Page 2 B. Incandescent Lamps: Inside frosted unless specified or recommended otherwise by the fixture manufacturer. C. Fluorescent Lamps: Reduced wattage type General Electric Watt - Miser II, Lite-White. PART III - EXECUTION 3.01 INSTALLATION OF INTERIOR FIXTURES: A. Outlet box locations shown for fluorescent fixtures are diagrammatic. Locate boxes to,.coincide with stem hangers where such occur. Fixtures shall be level, square with the general construction and securely attached. B. Lay -in Type Fixtures: Refer to the ceiling installer's layout for exact location. Center the fixtures in ceiling grids. Wire the fixtures using concealed outlet boxes accessible through ceiling panels. Install conductors in flexible metallic conduit from box to fixture. City of Lubbock - WTP Maintenance Building W O O U W a L L� L- L- L _: L- L--- I TO: NOTICE OF ACCEPTANCE rThe City of Lubbock, having considered the proposals submitted and opened on the day of 199r, for work to be done and materials to be furnished in and for: as set forth in detail in the Specifications, Plans, and Contract Documents for such work for the City of Lubbock; it appearing that your proposal is fair, equitable and to the best interest of said City, please take notice that said proposal was accepted by the City Council of the City of Lubbock on the day of 199 at the bid price contained therein, subject to the execution of and furnishing of all contract documents, bonds, certificates of insurance, and all other documents specified and required to be executed and furnished under the contract documents. It will be necessary for you to execute and furnish to the City of Lubbock all such documents within ten (10) days from your receipt of this Notice. The five percent (5%) bid security, submitted with your proposal, will be returned upon the execution of such contract documents and bonds within the above specified ten (10) day period. In the event you should fail to execute and furnish such r, contract documents and bonds within the time limit specified, said bid security will be retained by the City of Lubbock. ' CITY OF LUBBOCK Owner's Representative R r