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Home My WebLink AboutResolution - 4098B - Contract - Lydick-Hooks Roofing Co - Civic Center Roof Repair - 03_11_1993by Councilmember Aderton to authorize low bid meeting specifications. Motion carried: 6 Yeas; 0 Nays. 93-52A-232-165 (17.) 93-52A-232-166 (18.) 93-52A-232-167 (19.) 93-52A-232-168 (20.) 93-52A-232-169 (21.) 40qe--8 MRL 11, 1993 BID #12360--Textile wallcovering_(Omnimax Theater). Charles Hartgrove Painting Motion was made by Councilmember Patterson, seconded by Councilmember Aderton to authorize low bid meeting specifications. Motion carried: 6 Yeas; 0 Nays. BID #12361--Seating (Omnimax Theater)_ American Desk, Temple Motion was made by Councilmember Patterson, seconded by Councilmember Aderton to authorize low bid meeting specifications. Motion carried: 6 Yeas; 0 Nays. BID #12362--Carpet (Omnimax Theater). Paul Graham Co. Motion was made by Councilmember Patterson, seconded by Councilmember Aderton to authorize low bid meeting specifications. Motion carried: 6 Yeas; 0 Nays. BID #12415--Microfilm camera (Police Department)., Comgraphix, Inc. Motion was made by Councilmember Patterson, seconded by Councilmember Aderton to authorize low bid meeting specifications. Motion carried: 6 Yeas; 0 Nays. Bid #12426--Civic Center Roof Repair_ Lydick -Hooks Roofing Co. Motion was made by Councilmember Patterson, seconded by Councilmember Aderton to authorize low bid meeting specifications. Motion carried: 6 Yeas; 0 Nays. CITY OF LUBBOCK SPECIFICATIONS FOR CIVIC CENTER ROOF REPAIR BID f 12426 CITY OF LUBBOCK Lubbock, Texas S5.,,:, /3-f- CITY OF LUBBOCK SPECIFICATIONS for TITLE: CIVIC CENTER ROOF REPAIR ADDRESS: 1501 6TH STREET LUBBOCK, TEXAS BID NUMBER: 12426 PROJECT NUMBER: 1491-552101-9203 CONTRACT PREPARED BY: Purchasing Department 1. 2. 3. 4. 5. 6. 7. B. 4. 10. 11. 12. INDEX PAGE NOTICETO BIDDERS..........................................................................................3 GENERALINSTRUCTIONS TO BIDDERS............................................................................5 BIDPROPOSAL - BID FOR LUMP SUM CONTRACTS.................................................................10 PAYMENTBOND..............................................................................................14 PERFORMANCEBOND..........................................................................................17 CERTIFICATEOF INSURANCE..................................................................................20 CONTRACT..................................................................................................22 GENERALCONDITIONS OF THE AGREEMENT.......................................................................24 CURRENTWAGE DETERMINATIONS...............................................................................42 SPECIFICATIONS.............................................................. .........................43 SPECIALCONDITIONS........................................................................................44 NOTICEOF ACCEPTANCE......................................................................................45 .2- NOTICE TO BIDDERS -3- P` l NOTICE TO BIDDERS BID B 12426 Sealed proposals addressed to Ron Shuffield, Buyer, City of Lubbock, Texas, will be received at the office of the Purchasing Manager, Municipal Bldg., 1625 13th St., Roan L-04, Lubbock, Texas, 79401, until 2:00 o'clock p.m. on the 24th day of Fgbruary. 1993. 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: CIVIC CENTER ROOF REPAIR After the expiration of the time and date above first written, said sealed proposals 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 Lubbock, prior to the expiration of the date above first written. The City of Lubbock will consider the bids on the 11th day of March. 1993, at Municipal Bldg., 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 Am. 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 r, be issued by a company carrying a current Best Patina of ! 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 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 C than 5% 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. 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, 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 in this notice to bidders. Each bidder's attention is further directed to provision of Article 5159a, Vernon's Am. Civil St., and the 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. I 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 9th day of February, 1993, at 10:00 o'clock a.m., Lubbock Memorial Civic Center, Meeting Room 101, 1501 6th 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 -G BY: Ron Shuffi BUYER 01% ri. ADVERTISEMENT FOR BIDS BID # 12426 Sealed proposals addressed to Ron Shuffield, Buyer, City of Lubbock, Texas, will be received at the office of the Purchasing Manager, Municipal Building, 1625 13th Street, Room L-04, Lubbock, Texas, 79401 roll until 2:00 o'clock a.m. on the 24th day of February. 1993, 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: CIVIC CENTER ROOF REPAIR After the expiration of the time and date above first written, said sealed proposals will be opened by the Buyer at his office and publicly read aloud. The plans, specifications, proposal 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 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 Am. 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. There will be a prebid conference on 9th day of February, 1993, at 10:00 o'clock a.m., Lubbock Memorial Civic Center, Meeting Room 101, 1501 6th 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. BShuffie En BUYR GENERAL INSTRUCTIONS TO BIDDERS -4- 3. GENERAL INSTRUCTIONS TO BIDDERS SCOPE OF WORK The work to be done under the contract documents shall consist of the following: Demolition of the existing, roofing and flashing systems and the providing of new roofing and flashing systems and associated work as described and detailed in the Drawings and Specifications., The contractor shall furnish all labor, superintendence, machinery, equipment and all materials necessary to complete this project in accordance with contract documents. CONTRACT DOCUMENTS All work covered by this contract shall be done in accordance with contract documents described in the Gen- eral Conditions. All bidders shall be thoroughly familiar with all of the requirements set forth on the contract documents for the construction of this project and shall be responsible for the satisfactory completion of all work contemplated by said contract documents. PLANS FOR USE SY 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. TIME AND ORDER FOR COMPLETION The construction covered by the contract documents shall be fully completed within 270 (TWO HUNDRED SEVENTY) 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 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 1 determined by the City that the progress of the work is not in accordance with the progress schedule so sub- mitted, the City may direct the Contractor to take such action as the City deems necessary to insure comple- tion of the project within the time specified. T` 5. PAYMENT 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 ■ll 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 e pending, of which the Contractor has been notified. I F -5- I 7. MATERIALS AND WORKMANSHIP 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 of full responsibility for providing materials of high quality and for pro- tecting them adequately until incorporated into the project. The presence or absence of a representative of the City on the site will hot relieve the Contractor of full responsibility of complying with this provi- sion. The specifications for materials and methods set forth in the contract documents provide minimum standards of quality which the Owner believes necessary to procure a satisfactory project. 8. GUARANTEES All equipment and materials incorporated in the project and all construction shall be guaranteed against de- fective 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 di- rectly to the Contractor. The Contractor shall then distribute copies of plans and specifications to sup- pliers, subcontractors or others, as required for proper prosecution of the work contemplated by the Con- tractor. 10. PROTECTION OF THE WORK The Contractor shall be responsible for the care, preservation, conservation, and protection of all materi- als, supplies, machinery, equipment, tools, apparatus, accessories, facilities, and all means of construc- tion, 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 re- serves 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 ma- terials to be incorporated into the work without paying the tax at the time of purchase. -6- 12. PROTECTION OF SUBSURFACE LINES AND STRUCTURES It shall be the Contractor's responsibility to prosecute the work contemplated by the contract documents in 11 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 construc- tion of the project contemplated by these contract documents. The City of Lubbock agrees that it will fur- nish Contractor the location of all such underground lines and utilities of which it has knowledge. Now - ever, such fact shall not relieve the Contractor of his responsibilities aforementioned. All such under- ground 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 sig- nals, and shall take such other precautionary measures for the protection of persons, property and the work OM as may be necessary. The Contractor will be held responsible for all damage to the work due to failure of barricades, signs, and r lights to protect it, and when damage is incurred, the damaged portion shall be immediately removed and re- placed by Contractor at his own cost and expense. The Contractor's responsibility for maintenance of barri- cades, signs, and lights shall not cease until the date of issuance to Contractor of City's certificate of acceptance of the project. 14. EXPLOSIVES The use of explosives wilt 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 blast-ing. In addition, in all cases where explosives are authorized to be used, the Contractor shall use utmost I 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. 15. 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. 16. INSURANCE i 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 I�' 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 subroga- tion. 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 5154a, Vernon's Annotated Civil Statutes providing for the payment of the wage schedules above mentioned and the bidders obligations there- under. The inclusion of the schedule of general prevailing rate of per diem wages in these contract docu- ments does not release the Contractor from compliance with any wage law that may be applicable. Construc- tion 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 oust 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. is. 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 deduc- tions (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. -a- 21. 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. PROVISIONS CONCERNING ESCALATOR CLAUSES Proposals submitted containing any conditions which provide for changes in the stated bid price due to in- creases or decreases in the cost of materials, labor or other items required for the project will be re- jected and returned to the bidder without being considered. 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, dis- tinctly 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 indi- vidual, his name must be signed by him or his duly authorized agent. If a proposal is submitted by a firm, association, or partnership, the new 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 an the outside of the envelope in the following manner: (a) Bidder's new (b) Proposal for (description of the project). 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. BOUND COPY OF CONTRACT DOCUMENTS Bidder understands and agrees that the contract to be executed by bidder shall be bound and include the fol- lowing: (a) Notice to Bidders. (b) General Instructions to Bidders. CO Bidder's Proposal. (d) Statutory Bond (if required). (e) Contract Agreement. (f) General Conditions. (g) Special Conditions (if any). (h) Specifications. (i) Insurance Certificates. CD 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. r -9- BID PROPOSAL ti BID PROPOSAL BID FOR LU14P SW CONTRACTS ►LACE Lubbock, Texas DATE February 24, 1993 RRO.JECT NO. 12426 l Proposal of Lydick -Hooks Roofing Co. of Lubbock, Inc. (hereinafter called Bidder) To the Honorable Mayor and City Council City of Lubbock, Texas (hereinafter called Owner) t Nntlemen: The Bidder, in compliance with your. invitation for bids for the construction of a _ Civic: Center Roof Repair 1, Raving carefully examined the plans, specifications, instructions to bidders, notice to bidders and all other re- lated contract documents and the site of the proposed work, and being familiar with all of the conditions surround- ing 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, specifica- tions 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 the contract documents, of which this proposal is to be ra part, is as follows: l MATERIALS: Three hundred, fifty-eight thousand, four hundred (S 358,497.00 ) and ninety-seven dollars sERvICES: Three hundred, one thousand, two hundred fhrity two (S 301, 232.00 ) dollars TOTAL BID: Six hundred, fifty-nine thousand, seven hundred and (S 659,729.00 ) twenty-nine dollars AmO nt shall be shown in both words and figures. In case of discrepancy, the amount shown in words shall govern.) UNIT PRICE: I. GYP" ROOF DECK: Five 50/100 dollars (S 5.50 /S.F.) r Bidder hereby agrees to commence the work on the above project on or before a date to be specified in a• f written "Notice to Proceeds of the Owner and to fully complete the project within 270 (TWO HUNDRED SEVENTY) consecutive 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 $100.00 (One Hundred dollars) for each ti consecutive 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 in- struction 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. r . t 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 bid,. The undersigned Bidder hereby declares that he has visited the site of the work and has carefully examined the plans, 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. Enclosed with this proposal is a Cashier's Check or Certified Check for _ N/A Dol Lars (i ) or a Proposal Bond- in the sue of Forty—five thousand ------ Dollars (SG S,nfln _ n®, 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 data 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 ell con- tract documents made available to him for his inspection in accordance with the Notice to Bidders. LY ICK--MOK S RQQFTNGM GO, OF Li1RROCK �' i ' �,)' contra for INC. 1 +i BY -,1 :_ �I p oo s, Jr. (6ecl.if„4id*j, iF a Corporation) ATTEST:" I Ass Secretary I LIST OF SUBCONTRACTORS -1d r } — thfj teas shall be eomoleted and submitted with the Bidder$$ Proposal S d Minority owned Yes No _ McLean Roof Deck Company R �.r _. Dent Electric — g 7. V i 0. �0. k. r E • -- UNIVERSAL SURETY OF AMERICA 1812 Durham / Houston, Texas 77007 GPA 696 1, 02 6 1,49 For verification of the authority of this power you may telephone (713) 863-7788. Power of Attorney Valid Only if Last Four Digits Appear In Red GENERAL POWER OF ATTORNEY — CERTIFIED COPY Know All Men by These Presents, That UNIVERSAL SURETY OF AMERICA, a corporation duly organized and existing under the laws of the State of Texas, and having its principal office in Houston, Texas, does by these presents make, constitute and appoint Wm. E. Murfee, Sr. Wm. E. Murfee, Jr. Lance Murfee --Joan—Carnes of Lubbock and State of Texas its true and lawful Attorney(s)-in-Fact, with full power and authority hereby conferred in its name, place and stead, to execute, acknowledge and deliver Bonds not to exceed $1,000 000 in the name of Principal — Lydick —Hooks Roofing Company of Lubbock, Texas unless such is accompanied by a letter of authority signed b� the President. Secretary or Executive Vice President of Universal Suretv of America. and to bind the Company thereby as fully and to the same extent as if such bonds were signed by the President, sealed with the corporate seal of the Company and duly attested by its Secretary, hereby ratifying and confirming all that the said Attorney(s)-in-Fact may do within the above stated limitations, and such authority is to continue in force until December 11, 1994 Said appointment is made under and by authority of the following resolution adopted by the Board of Directors of Universal Surety of America at a meeting held on the I lth day of July, 1984. "Be It Resolved, that the President, any Vice President, Secretary or any Assistant Secretary shall be and is hereby vested with full power and authority to appoint any one or more suitable persons as Attorney(s)-in-Fact.to represent and act for and on behalf of the Company." "RESOLVED that the signature of any officer of the corporation, and the seal of the corporation may be affixed or printed by facsimile to any power of attorney of the corporation, and that such printed facsimile signature and seal shall be valid and binding upon the corporation." In Witness Whereof, Universal Surety of America has caused these presents to be signed by its President, John Knox, Jr. and its corporate seal to be hereto affixed this 1st day of March A.D., 19 90 ,,,,ry1111M1lny� "bURETy Off% UNIVERSA RET A WP41,' ~. k �f a By: State of Texas . John nox ,"Jr . President ss: s ti,.iUuS... �' Count of Harris y 11II,t1111N� On this 1st day of March , in the year 9_, fore me Wendy W. Stuckey a notary public, personally appeared John Knox. Jr. , personally known to me to be the person who executed the within instrument as President , on behalf of the corporation therein named and acknowledged to me that the corporation executed it. w s r" . V �,t�� 'nr ►� C} s 1� (�I.o t. 'era tcYrf i W� Nq Mc.II11hNNotary Public 1, the undersigned Secretary of Universal Surety of America, hereby certify that the above and foregoing is a full, true and correct copy of the Original Power of Attorney issued by said Company, and do hereby further certify that the said Power of Attorney is still in force and effect. GIVEN under my hand and the seal of said Company, at Houston, Texas, this 3rd day of April 1993 v' V Secretary COMPLAINT NOTICE: Should any disputes arise regarding either your premium or a claim, contact Universal Surety of America at 1812 Durham, Houston, Texas 77007 or by calling (713) 863-7788. If the problem is not resolved you may also write the State Board of Insurance, P.O. Box 149091, Austin, Texas 78714-9091, Fax (512) 475-1771. This notice of complaint procedure is for information only and does not become a part or condition of this bond. Any instrument issued in excess of the penalty stated above is totally void and without any validity. UNIVERSAL SURETY'' OF AMERICA Affidavit of Reinsurance Obligee: City of Lubbock Principal. Lydick -Hooks Roofing Co. of Lubbock, Inc._ Bond Amount: $659 , 729.00 Bond Number: #6361026 Date Executed: Ap r i 1 3, 1993 Universal Surety of America has executed the above referenced bond. We hereby certify that this bond has been reinsured under all rules and regulations required by the State of Texas and in compliance with Federal Treasury Regulations. The reinsurance for this bond is placed with: Name of Reinsurer' Munich American Reinsurance Corp. We hereby certify that a reinsurance agreement with the above named reinsurer is in full force and effect. Sworn this 3 rd day of April , 19 9 3 Q , Z15 V - ��. John Vox -,Jr. President Gregory P. aulx ecretary State of Texas ss: County of Harris On this 3rd day of April , in the year 1993 , before me Anna M .--illt , a notary public, personally appeared John Knox, Jr. and Gregory P. Faulx, personally known to me to be the persons who executed the within instrument as President and Secretary. on behalf of the corporation therein named and acknowledged to me that the corporation executed it. A. Notary Public My commission expires: 3/ 2 4/ 9 6 .� UNIVERSAL SURETY OF AMERICA` 1812 Durham / Houston, Texas 77007 # GPA 6.36. 1026 ' r For verification of the authority of this power you may telephone (713) 863-7788. Power of Attorney Valid Only If Last Four Digits Appear In Red GENERAL POWER OF ATTORNEY — CERTIFIED COPY Know All Men by These Presents, That UNIVERSAL SURETY OF AMERICA, a corporation duly organized and existing under the laws of the State of Texas, and having its principal office in Houston, Texas, does by these presents make, constitute and appoint Wm. E. Murfee, Sr. _ Wm. E. Murfee, Jr. Lance Murfee Joan Carnes of Lubbock _ and State of Texas its true and lawful Attomey(s)-in-Fact, with full power and authority hereby conferred in its name, place and stead, to execute, acknowledge and deliver Bonds not to exceed $1,000,000 in the name of Principal - Lydick -Hooks Roofing Company of Lubbock, Texas unless such is accompanied by a letter of authgrity signed by the President. Secretary or Executive Vice President of Universal Suretv of America. and to bind the Company thereby as fully and to the same extent as if such bonds were signed by the President, sealed with the corporate seal of the Company and duly attested by its Secretary, hereby ratifying and confirming all that the said Attorney(s)-in-Fact may do within the above stated limitations, and such authority is to continue in force until Dc mb 31 , 1994 Said appointment is made under and by authority of the following resolution adopted by the Board of Directors of Universal Surety of America at a meeting held on the 1 lth day of July, 1984. "Be It Resolved, that the President, any Vice President, Secretary or any Assistant Secretary shall be and is hereby vested with full power and authority to appoint any one or more suitable persons as Attorney(s)-in-Fact to represent and act for and on behalf of the Company." "RESOLVED that the signature of any officer of the corporation, and the seal of the corporation may be affixed or printed by facsimile to any power of attorney of the corporation, and that such printed facsimile signature and seal shall be valid and binding upon the corporation." In Witness Whereof. Universal Surety of America has caused these presents to be signed by its President, John Knox, Jr. and its corporate seal to be hereto affixed this 1st day of March , A.D., 19 90 ,,„lllll,ll/11 E�.�xk UNIVERSA RET1 A 7 By: State of Texas +'y John nox,`Jr. President ss: County of Harrisw,4 On this ISt day of March in the year _ 0 , fore me endy W. Stuckey a notary public, personally appeared John Knox, Jr. , personally known to me to be the person who executed the within instrument as President , on behalf of the corporation therein named and acknowledged to -me that the corporation executed it. . H w sr W Oe��Pr .pL�}y4,. Notary Public I, the undersigned Secretary of Universal Surety of America, hereby certify that the above and foregoing is a full, true and correct copy of the Original Power of Attorney issued by said Company, and do hereby further certify that the said Power of Attorney is still in force and effect. GIVEN under my hand andtheseal of said Company, at Houston, Texas, this 3rd day of April 1993 Secretary COMPLAINT NOTICE: Should any disputes arise regarding either your premium or a claim, contact Universal Surety of America at 1812 Durham, Houston, Texas 77007 or bycalling (713) 863-7788. If the problem is not resolved you may also write the State Board of Insurance, P.O. Box 149091, Austin, Texas 78714-9091, Fax (512) 475-1771. This notice of complaint procedure is for information only and does not become a part or condition of this bond. Any instrument issued in excess of the penalty stated above is totally void and without any validity. UNIVERSAL SURETY OF AMERICA AMdavit of Reinsurance Obligee: City of Lubbock Principal: Lydick -Hooks Roofing Co. of Lubbock, Inc. Bond Amount: $659,729.00 Bond Number: #6361026 Date Executed: April 3, 1993 Universal Surety of America has executed the above referenced bond. We hereby certify that this bond has been reinsured under all rules and regulations required by the State of Texas and in compliance with Federal Treasury Regulations. The reinsurance for this bond is placed with: Name of Reinsurers Munich American Reinsurance Corp. We hereby certify that a reinsurance agreement with the above named reinsurer is in full force and effect. Sworn this 3rd day of April , 19 93 Q - Xcr John Vox, -Jr. President Gregory P. raulx Secretary State of Texas ss: County of Harris On this 3rd day of April , in the year 1993 , before me Anna M .--RlIt , a notary public, personally appeared John Knox, Jr. and Gregory P. Faulx, personally known to me to be the persons who executed the within instrument as President and Secretary, on behalf of the corporation therein named and acknowledged to me that the corporation executed it. Notary Public -- %- - My commission expires: 3/ 2 4/ 9 6 k, STATUTORY PAYMENT BOND PURSUANT TO ARTICLE 5160 OF THE REVISED CIVIL STATUTES OF TEXAS AS AMENDED BY ACTS OF THE 56TH LEGISLATURE, REGULAR SESSION, k 1959 SE PRESENTS that Lydick -Hooks Roof in Co . of Lubbock, Inc KNOW ALL MEN BY THE - g(hereinafter called the Principal(s), as Principal(s), and _ Universal Surety of America, 1812 Durham, Houstpn, Texas 77007 (hereinafter called the Surety(s), asfi5ftyAQndjee1dld t�� {fig �v of Lubbock (hereinafter called the Obligee), in the wK&nt of seveft hundred i �rs (s 59, 72-)9lewful awney of the United States for the payment whereof, the said Principal and Sure y bind themselves, and their heirs, adminis- trators, 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 the 11 t1bay of ivtarr-h , 19___U to Repair Civic Center Roof, Bid #12426 r PW 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. NOW, THEREFORE, THE CONDITION OF THIS OBLIGATION IS SUCH, that if the said Principal shalt pay all claimants supplying labor and material to him or a subcontractor in the prosecution of the work provided for in said con- tract, 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 with the provisions of said Article to the same extent as if it were ! copied at length herein. BOND CHECK BEST RATING LICENSED IN TEXAS DATEe_(,Lf-BYE 4 -15- I 1N WITNESS WHEREOF, the said Principal (s) and Surety (s)'.have signed and sealed this instrument this 3rd day of April 1993 UNIVERSAL SURETY OF Principal LYDICK-HOOKS ROOFING CO., OF 'LUBBOC INC B*Ra pliT ' )Hook r. By: President (Title) By: Surety AMERICA 'By.y Wm E. Ilur?ee, Sr. Attorney -In -Fact (Title) The undersigned surety company represents that it is duly qualified to do business in Texas, and hereby des- ignateswq 9� m u"2 &65 an 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. u 14t/ E� Sg L S u E7'Y o-F Surety i� /!i E,e e •gy. (Title) Approved as to form: City o ck By: City 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 person has authority to sign such obligation. If signed by an Attorney in Fact, we must have copy _ of power of attorney for our files. .16- No Text Fle STATUTORY.PERFORMANCE BOND PURSUANT TO ARTICLE 5160 OF THE *EVISED CIVIL STATUTES Of TEXAS AS AMENDED BY ACTS OF THE 56TH LEGISLATURE, REGULAR SESSION 1959 Lydick -Hooks Roofing Co, of Lubbock, Inc. KNOW ALL MEN BY THESE PRESENTS, that (hereinafter called the Principal(s), as Principal(s), and Universal Siirpty of AmPri ra , 1 Al 2 T1»rharn , 1Nnii-gtnn T-Xas_77007 (hereinafter called the Surety(s), as gf:ktyfMt 1fr fPgd f tj l unto the City of Lubbock (hereinafter called the Obligee), in the amount ofthn„card eexzei',r drPaDollars (s659,29)•lawful money of the United States for the payment whereof, the said Principal and Surety bind tQ& RtsYV%t€h@ir heirs, administra- tors, 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 thel l tlaay of Marrh , 19__q3to Repair Civic Center Roof, Bid #12426 t 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 r^ same extent as if copied at length herein. t! NOW, THEREFORE, THE CONDITION OF THIS OBLIGATION IS SUCH, that if the said Principal shall faithfully per- form 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. PROVIDED, HOWEVER, that this bond is executed pursuant to the provisions of Article 5160 of the Revised rCivil Statutes of Texas as amended by Acts of the 56th Legislature, regular session 1959.vW all liabilities on. k 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. ►M E IN WITNESS WHEREOF, the said Principal (s) and Surety (s) have signed and sealed this insirument*A616.--Ix d E day of April 1921. Lydick -Hooks Roofing r" UNIVERSAL SURETY OF AMERICA Co. of Lubbock, Inc. S rety -inc *By: .fl,� By; ,� 4 , I (Title) Wm. E. Mur ee, Sr, a p oa s, Jr. Attorney -I -Fact Pres(t r BOND CHECK BEST RATING. LICENSED IN TEXAS DATE V� BY By: (Title) By: (Title) The undersigned surety company represents that it is duly qualified to do business in Texas, and hereby designatesWul. E . Muraf eaant $91dent 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. UNIVERSAL SURETY OF AMERICA Surety *gy; (Title) Wm. E. Murfee, Sr. Approved as to Form Attorney -In -Fact Cit k r By: City 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 person has authority to sign such obligation. If signed by an Attorney in Feet, we must have copy of power of attorney for our files. -19- CERTIFICATE OF INSURANCE -20- COW C VAM WOWAAM?7) . 04109W McQuwq b Henry tnc- 4DOG Belt Line Road Sulte 115 Dallas TX 7S244- Lydkk Hooks Lubbock 1924 Clovis Rd i THIS CERTIFICATE IS ISSUED AS A MATTER OF INFORMATION ONLY AND CONFERS NO RIGHTS UPON THE CERTIFICATE HOLDER. THIS CERTIFlCATE DOES NOT AMEND, EXTEND OR ALTER THE COVERAGE AFFORDED BY THE POLICIES BELOW_ COMPANIES AFFORDING COVERAGE �' W A Nontibmic Ina Co. COWAW B Highlands Ina Co Cp�A)JY C Lea P 0 Box 2605 COMPANY D Lubbock TX 79408- CCL(PANY LETW E pA�e•� F. R' �: A' �"if`m » >, r*r^rlYv ' r'•'v ::�:. �.,,T T. �,. .>:or.. n. ,.. K. 1••K K >Y ,k,d ir0• I +�w+s +. 'ii.e ii �7i 3 �fk'�: ` rd #•` �K•t»kaew``w`i2 i i±i,1�K.• .�iiii.•.i»ie•»we' id��'�, . 3i• x�c9f�K`' .�`.�•�w�»w",?b.s�f�.#•" b�! �! >•'w�F x'vi:iAWcwwAvxw:.c'�`'s. "'Kxu%w7.Z.wP.C.�X'7f:Y>isYc�7�sVYc.�. WAKc:�'c�•mm',P�. 55 THIS IS TO CEFMFFY THAT THE POLICIES OF INSURANCE LISTED BELUN HAVE EM ISSUED TO THE INSURED NAMED ABOVE FOR THE POLICY PERIOD INDICATED, NOT1Mil WANDING ANY WWREMEM, TERM OR CONDMON OF ANY CONTRACT OR OTHER DOWMEXr WITH RESPECT TO WHICH Tl-DSY CERTIFICATE MAY BE ISSUED OR MAY PERTAIN. THE INSURANCE AFFORDED BY THE POLICIES DESCRIBED HEREIN tS SUBJECT TO N1 THE TERM4. , EXCLUSIONS AND CONDITIONS OF SUCH POUCIES. Llwm SHOWN MAY HAVE BEEN REDUCED BY PAID CWMS. .TAR ON Tr. OF NSLI}iIANCFn.«... », i POLICY MJuUE'ir ....»....» ».. , r P OLCY MOUCY E-CODIrii j .. ..» ..., ». » ». .. ..«.......».... « . LIM DATE g! CENVUL LKSLIIY IIGOI07M f C1IG111C33 01101m i GSNUM AGGROGATE Is Appq1000 i X '• �- QF] r inL LlA3>LlJ'f 'B raooucrS.Cp�ivP.Ga_�y: "1,Qp AW cw& I.�AIDE i X f O= i ' t i FMONAL i AM !L'm is 1,0WAM OY� 6 C.'11V7RRCiQRS �- _ .0= J..��»»............:s B= X �i 1000 PD DED PER QCCURMENC I WE o (AV wv fie) 13 » sa 000 B X �AGG LT PER PROJECT/LOC' 1 UM. EXPE V- "one Pat=)"s »» »» 000 A` Tomo= LuumnY CA032A34 X ; AM AUTO ? ALL OP.T M AUTOS 7 $=ULEL AUT'CS s X i 340WOWNM AUTO$ i '— ..........«..«. ..«.............. «. �«..�.y »t Y .p.. ! N . .....�.. _. «... «�/, •y..�p.��._..—..»..»»,....»_.«_ ! ....»�».«�.y..�..�»y.�.....,. y..........Fiel,H}/L�A/��l��.�3pF��td t� V1M�GI1 i V W.v-.fa V+.M� * i B i �,� j RWC2=M EMPLOY= LIASLTIY ......... _...... ...».n....n..._.........i»«�».......»».»n.»... i e..............._...._�. 0 A BUILDERS RISK 7Ys23071 y oimtw i 01OFCPFRAT1pF7SLQC�I---— E3ZtVrnQ ... »..n ................ REF JOB: CIVIC CENTER ROOF REPAIR CITY OF LUBBOCK Ims Im STREET ROOM L-04 LUBBOCK I "194 ; mz= SaaGL: 0000 S 100 :• LIM EOmY AU2AiY ' 3 (Par Pe—) i eona.Y ».amr i i Qiac a�aenp ii i PROPERTY CAM. a'U"c `S .. ».. .»�. T_ f F-" ocojmmm «« =i AaWWAM is ..n....».... n•...•. • Tiv �.%O pw.p' wI :O#.Iw�N:4w.SJiw•Y� p �' STAZUiL7RY U61II$ 4K~� �-.�s"#".iuy}�r�i;;�a.:..;s�,.'•;: Oi101/94 i EACH ACCgXiT =s 500000 »is ' Dsmm - P¢.1X1r Lw il000QO 05EA.c - EAMI ENPLOYM ii 500000 F OIX1194 i LIMIT PER PROJECT 500000 PROPERTY/TRANSIT 25000 PROPERTY/STORAGE 25000 k,H SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELED BEFORE THE E70?=MON DATE TITER O . THE ISSUING COMPANY WILL ENDEAVOR TO 1 A MAIL 10 DAYS WRMEsN NOTICE TO THE CERTIFICA-M HOLDER XAMED TO THE TX 79401- LEFT. BUT FAILURE TO MAIL SUCH NOTICE $HALL IMPOSE NO 08UGAMON OR •X ;"i+ LIABILITY OF ANY FOND UPON THE COMPANY, ITS AGENTS OR FtEPRESENTATiVES. and Hem. Inc N CONTRACT STATE OF TEXAS COUNTY OF LUBBOCK THIS AGREEMENT, made and entered into this 11th day of March. 1993, by and between the City of Lubbock, County of Lubbock, State of Texas, acting by and through David R. Langston, Mayor, thereunto authorized to do so, hereinafter referred to as OWNER, and LYDICK-HOOKS ROOFING CO. of LUBBOCK, INC. of the City of LUBBOCK, County of LUBBOCK and the State of TEXAS, hereinafter termed CONTRACTOR. 1 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 commence and complete the construction of certain improvements described as follows: BID 0 12426.- CIVIC CENTER ROOF REPAIR PROJECT IN THE AMOUNT OF $659,729.00 r l 4 and all extra work a in connection therewith, underthe terms as stated in the contract documents and at his (or their) own proper cost and expense to furnish all materials, supplies, machinery, equipment, toots, superintendence, tabor, 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 shalt 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. -000 IN WITNESS WHEREOF, the parties to these presents have year and day first above written. ATTEST: r L�-� -11- C""�-lj Secrete APPROVED AS TO CONTENT: P• f APPROVED AS TO RM: f AA r ETTE lie IV, n Cor rate icretary a ONTRA TORE. By: TITL COMPLETE ADDRESS: 4 o • �� is in the 38 GENERAL CONDITIONS OF THE AGREEMENT -24- GENERAL CONDITIONS OF THE AGREEMENT 1. 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: LYDICK-HOOKS ROOFING CO. of LUBBOCK, INC., who has agreed to perform the work embraced in this contract, or to his or their legal representative. 3. OWNER'S REPRESENTATIVE r. Whenever the word Owner's Representative or representative is used in this contract, it shall be understood as referring to FREDDY CHAVEZ, SUPERINTENDENT, CIVIC CENTER, 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 w, 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 documents shall consist of the Notice to Bidders, General Instructions to Bidders, Proposal, Signed r 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. 5. INTERPRETATION OF PHRASES Whenever the words "Directed," "Permitted," "Designated," ■Required," "Considered Necessary," "Prescribed," or words of like import are used, it shalt 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. Whenever in the Specifications or drawings accompanying this agreement, the terms of description of various r. qualities relative to finish, workmanship, or other qualities of similar kind which cannot, from their nature, be specifically and clearly described and specified, but are necessarily described in general terms, the fulfillment of which must depend on individual judgment, then, in all such cases, any question of the fulfillment of said r�• Specifications shall be decided by the Owner's Representative, and said work shall be done in accordance with his interpretations of the meaning of the words, terms, or clauses defining the character of the work. 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, 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 Mm the last business address known to him who gives the no4tice. 8. 9. 10. 11. 12. 13. 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. 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. LAYOUT 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. 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. 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 suite 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. 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. 43 I 13. LINES AND GRADES All lines and grades shall be furnished by the Owner's Representative whenever necessary for the commence- ment 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 Con- tractor shall be allowed no extra compensation therefore. The Contractor shall give the Owner's Repre- sentative 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 Representa- tive at Contractor's expense. 14. OWNER'S REPRESENTATIVE'S AUTHORITY AND DUTY 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 r stoppage may be necessary to insure the proper execution of the contract. In order to permit delays and l 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 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 eases, decide every question which may arise relative to the execution of this contract on the part of said Contractor. The Owner's Representative'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 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 direc- tion of the Owner's Representative as rendered shall be promptly carried out, and ar4p claim arising there- from shall be thereafter adjusted to 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 rela- tive to the execution of the work or the interpretation of the contract, specifications and plans. Should the Owner's Representative fail to make such decision 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 rIt 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 Con- tractor 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 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 rRepresentative for his decision. 7, -27- 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 work, during its progress, a competent superintendent and any necessary assistants, all satisfactory to Owner's 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 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 Con- tractor 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 na- ture and location of the work, the confirmation of the ground, the character, quality and quantity of mate- rials 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 dis- orderly, such man or men shall be discharged from the work and shall not again be employed on the work with- out the Owner's Representative's written consent. 19. CONSTRUCTION PLANT The Contractor shall provide all labor, tools, equipment, machinery and materials necessary in the prosecu- tion and completion of this contract where it is not otherwise specifically provided that owner shall fur- nish 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 ob- servation, 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. -28- F 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 obser-vation 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 am- ple notice as to the time each part of the work will be ready for such observation. owner or owner's Rep- resentative may reject any work found to be defective or not in accordance with the contract documents, re- gardless 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 Repre- sentative, 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 Representa- tive 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 i by the American Society for Testing and Materials or such other applicable organization as may be required by law or the contract documents. If any work which is 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 Representa- tive, be uncovered for observation and testing at the Contractor's expense. The cost of all such inspec- tions, tests and approvals shall be borne by 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 f 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 un- suitable or not in conformity with plans, specification and contract documents, the Contractor shall, after 11 receipt of written notice thereof from the Owner's Representative, forthwith remove such material and re- build or otherwise remedy such work so that it shall be in full accordance with this: contract. It is fur- ther 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 In- crease 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 York. In case the Owner shall make such changes or alterations as shall make useless any work already done or mate- rial 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, al- teration or addition to the work as shown on the plans and specifications or contract documents and not cov- ered 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 Representa- tive 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 (6) be agreed upon before the extra work is com- menced, 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 para- graph 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 mat- ters shall be determined by the Contractor. Unless otherwise agreed upon, the prices for the use of machin- ery 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 (15%) of the actual field cost to be paid to Contractor shall cover and com- pensate him for his profit, overhead, general superintendence and field office expense, and all other ele- ments 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 Repre- sentative 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 in- sists 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 -30- under Method (C). The Contractor will thereby preserve the right to submit the matter of payment to arbi- tration 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 re- quest 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 fend to be inadequate to secure the r, 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 k the Contractor shall comply with such order. if, at any time, the working force of the Contractor is inadequate for securing the progress herein speci- 1 fled, the Contractor shall, if to 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. 27. PROTECTJON AGAINST ACCIDENT TO EMPLOYEES AND THE PUBLIC The Contractor shall take out and procure a policy or policies of Workmen's Compensation Insurance with an I insurance company licensed to transact business In the State of Texas, which policy shalt comply with the Workmen's Compensation laws of the State of Texas. The Contractor shall at all tines 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, indem- nify 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 sus- tained by any person or persons or property, an 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 subcon- tractor to provide necessary barricades, warning lights, or signs and will be required to pay any judgment r. with costs which may be obtained against the Owner or any of its officers, agents, or employees including ' attorney'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 pro- gresses, are intended as reminders to the Contractor of his duty and shall not be construed as any assump-tion of duty to supervise safety precautions by either the Contractor or any of his subcontractors. r- C 7 -31- 28. CONTRACTOR'S INSURANCE The Contractor shall procure and carry at his sole cost and expense through the life of this contract, in- surance protection as hereinafter specified. Such insurance shall be carried with an insurance company au- thorized 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 $300,000 Bodily Injury and $300,000 Property Damage 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, 5500,000 per occurrence, and $100,000 for Property Damage. C. Comprehensive Automobile Liability Insurance The Contractor shall have Comprehensive Automobile Liability'lnsurance with limits of not less than; Bodily Injury $250/500,000 Property Damage $100,000 to include all owned and non -owned cars including: Employers Non -ownership Liability Hired and Non - owned 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 poten- tial loss) naming the City of Lubbock as insured. -32 7. E. Excess or Umbrella Liability Insurance The Contractor shall have Excess or Umbrella Liability Insurance in the amount of I ($1,000,000 minimum) with coverage to correspond with Comprehensive General Liability and Comprehen- f save 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. Yorker's Compensation and Employers liability Insurance As required by State statute covering all employees whether employed by the Contractor or any Sub- contractor on the job with Employers liability of at least $100,000 limit. 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 authorised 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 in- sured at the address shown in the bid specifications. (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) con- tained in the job specifications. No substitute of nor amendment thereto will be accept- oble. 29. PROTECTION AGAINST CLAIMS OF SUBCONTRACTORS, LABORERS, MATERIALMEN. AND FURNISHERS OF MACHINERY. EQUIPMENT AND SUPPLIES 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 shell 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 7 �" -33- shall remain unpaid, withhold from the unpaid portion of this contract, a sum equal to the amount of such unpaid indebtedness or may apply the sum so withheld to discharge any such indebtedness. Any and all communications between any party under this paragraph must be in writing. 30. PROTECTION AGAINST ROYALTIES OR PATENT INVENTION The contractor shall pay all royalties and license fees, and shall provide for the use of any design, de- vice, material or process covered by letters patent or copyright by suitable legal agreement with the Paten- tee or Owner thereof. The Contractor shall defend ell 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 ell such loss when a particular design, device, material or process or the product of a particular manufacturer or manufacturers is speci- fied or required in these contract documents by Owner; provided, however, if choice of alternate design, de- vice, material or process is allowed to the Contractor, then Contractor shall indemnify and save Owner harm- less from any loss on account thereof. if the material or process specified or required by Owner is an in- fringement, the Contractor shall be responsible for such loss unless he promptly gives written notice to the Owner of such infringement. 31. LAMS AND ORDINANCES The Contractor shall at all times observe and comply with all federal, state and local laws, ordinances and regulations, 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, in- sofar 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. 32. ASSIGNMENT AND SUBLETTING The Contractor further agrees that be 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. 33. 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 con- sideration for the awarding of this contract, the Owner may withhold permanently from Contractor's total compensation, the sum of $100.00 (ONE HUNDRED DOLLARS) PER DAY, not as a penalty, but as liquidated damages -34- r F 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 com- pletion of the work described herein is reasonable time for the completion of the same, taking into consid- eration the average climatic change and conditions and usual industrial conditions prevailing in this local- ity. The amount is fixed and agreed upon by and between the Contractor and the Owner because of the impractice- b Rity and extreme difficulty in fixing and ascertaining actual damages the Owner would in such event sus- tain, 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 further agreed and understood between the Contractor and Owner that time is of the essence of this contract. 7 34. TIME AND ORDER OF COMPLETION It is the meaning and intent of this contract, unless otherwise herein specifically provided, that the Con- tractor shall be allowed to prosecute his work at such time and sessions, in such order of precedence, end 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 contact, 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 sev- eral parts. 35. EXTENSION OF TIME l - 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, walk -outs, acts of God or the public enemy, fire or flood. The Contractor may apply in writing for an ex- tension 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 re- ceipt of a written request for an extension of time by the Contractor supported by all requested docu- mentation shall then submit such written request to the City Council of the City of Lubbock for their con- sideration. 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. 36. HINDRANCE AND DELAYS t 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 in- cident to such work, whether growing out of delays in securing material or workmen or otherwise. No charge -35- shall be made by the Contractor for hindrance or delays from err/ cause during the progress of eny 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. 37. 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 of- fered 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. 38. PROTECTION OF ADJOINING PROPERTY The Contractor shall take proper means to protect the adjacent or adjoining property or properties in any way encountered, 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 harmless 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 perfor- mance ofthis contract, but such indemnity shall not apply to any claim of err/ kind arising out of the exis- tence or character of the work. 39. 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 materials and all labor required for the aforesaid work, also, for all expenses incurred by him and for well and truly 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. 40. 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 de- fective 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 con- tract. 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. -36- Q t r" q 41. PARTIAL PAYMENTS on or before the tenth day of each month, the Contractor shall submit to owner's Representative an applica- tion 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 par- tial 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 sand ma-terials delivered on site of the work that are to be fabricated into the work. The owner shall then pay the Contractor an or before the fifteenth day of the current month the total wK=t 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 al.l further sums that nay 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 i some unusual delay occurs due to no fault or negligence on the part of the Contractor, the Owner nay upon written recommendation of Owner's Representative pay a reasonable and equitable portion of the retained per- centage due Contractor. f c. 42. 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 in- spect the work and within said time, if the work be fond to be completed or substantially completed in so- cordance 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. 43. 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 be- fore the 31st 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 con- tract; 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 condi- tions (if any) of this contract or required in the specifications made a part of this contract. 44. 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 Con- tractor 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 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. 45.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 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 -37- date of substantial completion. The Owner or the Owner's Representative shall give notice of observed de- fects with reasonable promptness. 46. PAYMENT WITHHELD 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. 47. TIME 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 Owners Representative has given any directions, order or instruction to which the Contractor desires to take exception. The Owners' Representative shall reply to 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 and the Owner in writing within ten (10) days after the date of delivery to Contractor of the final decision of the Owners 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 other- wise in the contract documents. 48. ARBITRATION All questions of dispute under this agreement shall be submitted to arbitration at the request of either party to the dispute. 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 se- lect 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 de- cision`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 ei- ther 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 Parte 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 ar- biters, 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., Vernonls Annotated Civil Statutes. THE DECISION OF THE ARBITERS UPON ANY QUESTION SUBMITTED TO ARBITRATION UNDER THIS CONTRACT SHALL BE A CONDITION PRECEDENT TO ANY RIGHT OF LEGAL ACTION. -38 Y c J p The arbiters, if they deem the case demands it, are authorized to award the party whose contention is sus- tained, 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 ar- biters shall fix their own compensation, unless otherwise provided by agreement, and shall assess the costs s and charges of the arbitration upon either or both parties. The award of the arbiters must be made in writ- �-+ ing and shall not be open to objection on account of the form of proceedings or award. 7P 1 : 49. 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 or- ders 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 1 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 sup- plies 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 com- 7 pleted 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 com- pleted by said Contractor, then the Contractor and/or his Surety shall pay the amount of such excess Pw to the Owner; or (b) The owner, under sealed bids, after notice published as required by law, at least twice in a newspa- per 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 term 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 to notified end 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 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. j -39- i 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 than 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 T 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 machin- ery, 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. 50. 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 incorpo- rated 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 Con- tractor 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 sun to cover the cost of any provisions made by the Con- tractor 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 suns 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. 51. 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 t25,000.00, the statu- tory bonds will not be required. All bonds, if required, shall be submitted on forms supplied by the Owner, end executed by an approved Surety Company authorized to do business in the State of Texas. And it is fur- ther agreed that this contract shall not be in effect until such bonds are so furnished. 52. SPECIAL CONDITIONS In the event special conditions are contained herein as part of the contract documents and said special con- ditions conflict with any of the general conditions contained in this contract, then in such event the special conditions shall control. -40 F r r t r i ;t 53. 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. 54. INDEPENDENT CONTRACTOR Contractor is, and shall remain, an independent contractor with full, complete and exclusive power and au- thority 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 ob- serve 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 inteYded 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. 55. 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 roam clean or its equivalent. The work shall be left in good order and condition. In case of dispute Owner may remove the debris and charge the cost to the Contractor. -41. CURRENT WAGE DETERMINATIONS -42- Resolution #2502 January 8, 1987 Agenda Item #18 r k� DGV:da RESOLUTION 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 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 r 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. F 7 'Passed by the City Council this 8th day of :i i Ranettd,.Boyd, City Secretary o APPROVED T. NTENT: Bi 1 P,yne, Director of Building Services January , 1987. B.C. McMINN, MAYOR APPROVED AS TO FORM: CL C�l A �t� Do ld G. Vandiver, First Assistant City Attorney F 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/Boiler 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 8.75 Sheet Metal Worker -Helper 5.50 Welder - Certified 8.00 EXHIBIT B Paving and Highway Construction Prevailing Wage Rates Craft Hourly Rate Asphalt Heaterman $5.25 Asphalt Shoveler 4.75 Concrete Finisher 7.35 Concrete Finisher -Helper 4.75 Electrician 10.50 Flagger 4.75 Form Setter 6.50 Form Setter -Helper 5.50 Laborer, General 4.75 Laborer, Utility 5.80 Mechanic 6.50 Mechanic -Helper 6.00 POWER EQUIPMENT OPERATORS Asphalt Paving Machine 6.00 Bulldozer 5.25 Concrete Paving Machinist 6.50 Front End Loader 5.85 Heavy Equipment Operator 6.40 Light Equipment Operator 6.40 Motor Grade Operator. 8.00 Roller 5.25 Scraper 5.25 Tractor 5.50 Truck Driver - Light 5.25 Heavy 5.25 r EXHIBIT C Electric Construction Trades r 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 1 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 i a a r 283/92 UNIT PRICES Section 01.026 Page 1 PART 1 GENERAL 1.01 RELATED DOCUMENTS A. The general provisions of the Contract, including General Conditions of the Agreement, Special Conditions and General Requirements (Division 1), apply to the work specified in this section. 1.02 GENERAL A. This section specifies administrative and procedural requirements for unit prices. B. A unit price is an amount proposed by Bidders and stated on the Proposal form as a price per unit of measurement for materials and/or services that will be added to the Contract Sum if accepted by the Owner. C. Unit prices include all necessary materials, labor, services, insurance, bonds, overhead and profit for a complete and satisfactory installation. D. Refer to appropriate Specification sections for detailed requirements for materials and methods for the performance of the Work of the Unit Price items. E. The Work of the Unit Price shall include any additional work required to complete the adjacent work which is affected thereby in a finished condition. F. The Unit Price will be considered by the Owner and may or may not be accepted. The Owner will determine and authorize the quantity of Unit Price work to be performed 1.03 DESCRIPTION OF UNIT PRICES A. The Bidder shall state the total cost per one square foot for replacing existing deteriorated poured gypsum roof deck, with the following conditions: 1. The work shall include the complete demolition and disposal of the deteriorated poured gypsum roof deck and associated flashings. Care shall be taken to salvage the existing formboard and subpurlins. Any formboard of subpurlins damaged by the demolition work shall be replaced at no additional cost to the Owner. 2. The work shall include the providing and placing of new poured gypsum roof deck over the existing formboard to a depth of 2 1/4 inches. The poured gypsum roof deck materials, reinforcing and installation shall be in accordance with Section 03.510 of the written Specifications. 3. The areas of poured gypsum roof deck to be replaced will vary in size and shape and will occur in many roofing areas. 4. The Owner's Representative will authorize the size and shape of each area of poured gypsum roof deck to be removed and replaced. 283/92 UNIT PRICES Section 01.026 Page 2 PART 2 PRODUCTS (Does not Apply) PART 3 EXECUTION) (Does not Apply) END OF SECTION 283/92 SPECIAL CONDITIONS Page 1 7 1.01 RELATED DOCUMENTS A. The general provisions of the Contract, including General Conditions of the Agreement, Special Conditions and General Requirements (Division 1), apply to the work specified in this section. 1.02 SCOPE A. The Special Conditions are to supplement the General Conditions of the Agreement. 1.03 PROJECT SITE ` A. The project is located at 1501 6th Street in Lubbock, Texas. B. The Drawings describe the limits of work required by this Contract. C. The grounds in the construction areas shall be protected from damage. The Contractor shall take special care to ensure that no construction activities will interfere with any normal usage of those areas. Any damage to those areas, beyond the construction limits, shall be repaired by the Contractor to the City of Lubbock's satisfaction at no cost to the Owner. l D. All construction material storage shall be confined to the areas as indicated on the Drawings. Under l no circumstances shall any persons connected with the Work use any area outside this limit for the purpose of fabricating or storing materials. E. Before submitting a Proposal for this Work, each Bidder shall be held responsible to have examined the premises to thoroughly determine the existing conditions that will in any manner affect the Work under this Contract. No allowance shall be made subsequently in this connection in behalf of the Contractor for any error or negligence on the Contractor's part, nor for slight discrepancies on Drawings as to grades, slopes and elevations. F1.04 REFERENCE STANDARDS A. All standards such as those issued by the American Society for Testing and Materials, American Standards Association, Federal, Military or General Services Administration Specifications which are referred to in this Specification shall be considered as included herein by reference and unless a date or other designation is given which establishes the date of publication, it shall be that issue which is current at the time of bidding. 1.05 PERMPTS, FEES, ETC. A. The Contractor under each section of these Specifications shall arrange for a permit from the local authority. Mechanical Subcontractor shall arrange for water, gas and sewer services. The Electrical Subcontractor shall arrange for electrical services. If any charges are made by any of the utility companies due to work in this project, respective Contractor shall pay these charges, including charges for metering, connection, street cutting, etc. Each Contractor shall pay for any inspection fees, other fees and charges required by ordinance, law, codes or these specifications. I r' i M/92 SPECIAL CONDITIONS Page 2 1.06 LAWS, CODES, AND ORDINANCES A. All work shall be executed in agreement with all national, state and local codes, ordinances, and regulations governing the particular case of work involved, including utility company regulations. The Contractor shall comply with all requirements of the following codes: (1) City of Lubbock Health Department, (2) Uniform Building Code, (3) Uniform Mechanical Code, (4) NFPA Bulletins, (5) National Plumbing Code, (6) National Electrical Code, (7) All statutes of the State of Texas, (8) All Federal Laws. Each Contractor shall be responsible for the final execution of the work under each heading to suit those requirements. Where these specifications and the accompanying drawings conflict with these requirements, the Contractor shall report the matter to the Architect, shall prepare any supplemental drawings required illustrating how the work may be installed to comply with these requirements, and on approval of the change by the Architect, shall install the work in a satisfactory manner without additional cost to the Owner. On completion of the work the Contractor shall obtain and deliver to the Owner a final certificate of acceptance. 1.07 DRAWINGS AND SPECIFICATIONS A. The Drawings and Specifications are intended to describe and provide for a finished and complete piece of work, and all work must meet the requirements of all the applicable and governing laws, ordinances, rules and regulations of the locality. B. No extra compensation will be allowed for oversight of any such requirements, except by written order issued by the Owner. C. Should any doubt arise regarding Drawings or Specifications, clarification shall be requested of the Architect. Failure to do so will not relieve the Contractor from responsibility to complete the work to the Owner's satisfaction. 1.08 INTERPRETATION OF DOCUMENTS A. Bidders on the proposed project, having any doubt as to the meaning of any part of the proposed contract documents, shall submit and deliver written requests for interpretation thereof to the Architect ninety-six (96) hours prior to bid opening time. Interpretations shall then be made by "Addenda" only, duly issued by the Architect. 1.09 ADDENDA A. Any addenda issued in writing by the Architect during the period of bidding shall be covered in the Proposal for Construction, and in closing the contract such addenda will become a part thereof and modify these Specifications and/or the Drawings accordingly. Verbal changes in the work as shown or described made during the time of bidding will not be binding. 1.10 COORDINATION A. All Contractors and Subcontractors on the project shall coordinate their work with each other, advising on work schedules, equipment locations, etc. Page 3 1.11 DELIVERY AND STORAGE OF MATERIALS A. Coordinate delivery with installation to minimize storage periods at the project site. Deliver in manufacturer's unopened containers, bundles or packages, fully identified with manufacturer's name, brand, type and grade. 1.12 MANUFACTURER'S RECOMMENDATIONS A. All manufactured articles, materials and equipment shall be applied, installed, connected, erected, secured, used, cleaned and put in operation as recommended, directed or specified by the manufacturer, for the type of installation called for. 1.13 STANDARD ITEMS OF MANUFACTURE A. Where standard items of manufacture are called for, but the Specifications or Drawings do not specifi- cally describe every feature of the standard item, it is the intent of this Contract that the item shall be installed complete with every feature advertised by the manufacturer as being a component of the item. 1.14 ENGINEERING AND LAYOUT A. The Drawings have been developed from field checking of certain existing conditions by the Architect. The Contractor shall verify all existing conditions and dimensions and report any discrepancies to the Architect prior to proceeding with the layout. The Contractor shall then lay out his own work, be responsible for all lines, elevations and dimensions of the building, grading, paving, utilities and other work executed by him under the Contract. Exercise necessary precaution to verify figures shown on Drawings before laying out work. Contractor will be held responsible for any error resulting from his �•• failure to exercise such precaution. Contractor shall employ an experienced and competent instrument man to pay out the structure and establish a permanent and accessible bench mark from which grades a' may be established and checked from time to time during progress of the work. 1.15 MEASUREMENTS A. Before ordering any materials or doing any work, the Contractor shall verify all dimensions and other conditions affecting his work at the site or at the building and shall be completely responsible for the accuracy of the same. The Contractor shall be responsible for the proper fit of completed work. No extra charges or compensation will be allowed on account of any differences between the actual dimensions and conditions and those indicated on the Drawings. Any difference which may be found shall be submitted to the Architect for consideration before proceeding with the work. r 1.16 ACCEPTANCE OF SUBSTRATE A. Each Subcontractor, Installer, Craftsman, trade, eta shall examine all conditions of the substrate, or supporting structure, affecting their work. Notify the Contractor, in writing, of any conditions r+ detrimental to the proper and timely completion of the work. Do not proceed with the installation until unsatisfactory conditions have been corrected in a manner acceptable to the Installer. 1.17 PROTECTION OF THE WORK A. Whenever any part or all of the work is suspended for any reason whatsoever, the Contractor shall rclose up, cover, secure and protect all of the work liable to sustain injury or loss from any cause. I, 283/92 SPECIAL CONDITIONS Page 4 B. When necessary to avoid delay or to protect work or the premises, provide suitable pumping equipment and keep excavations, pits and other areas involved, free of water that may leak, seep or rain in. C. Provide and be responsible for all temporary shoring, required for executing and protecting new and existing work, if any. — D. When necessary to avoid delay or to protect work or equipment, provide suitable watertight coverings over windows, doors, hatchways and such other openings admitting rain. — E. Provide temperature and humidity conditions as required for installation or protection of the Work. F. Protect from weather, soiling and damage using handling equipment and storage techniques recommended by manufacturer or as required. 1.18 REPAIR OF DAMAGE A. Each Contractor shall be responsible for any loss or damage caused by the Contractor, the Contractor's workmen, or Subcontractors to the work or materials, to tools and equipment of one another, to adjacent property and persons, and shall make good any loss, damage or injury without cost to the Owner. 1.19 FIRE PROTECTION - A. Do not operate bitumen kettles inside the building. B. Set temporary space heaters and other types of heaters on incombustible flooring only. Do not bum building refuse in salamanders. Do not place heaters closer than 8 ft. to a combustible partition or ceiling. C. When in use, securely brace and tie flame -proof tarpaulins. D. Provide metal canisters, with covers, for storage of paint, oil or contaminated waste materials. E. Conduct welding or torch cutting operations only in incombustible area. Take adequate precautions to prevent sparks from dropping on combustible materials. Keep a fire extinguisher readily available at — all times. F. Restrict storage of materials inside building to fireproof areas. G. Do not store gasoline, oil or other volatile liquids in the building. Bring small quantities into the building only as needed. H. Remove all combustible refuse from within the building daily. Do not store combustible materials in areas where forms are in place or in the building. I. In hazardous areas, post signs and enforce "No Smoking" rules. 283M SPECIAL CONDITIONS Page 5 1.20 GUARDRAILS AND BARRICADES �— A. Provide guardrails, handrails and covers for floor, roof and wall openings and for stairways installed or constructed by Contractor's forces. B. If movement of these protective facilities is required for a Subcontractor to perform a portion of the work, it will be the responsibility of that Subcontractor to give prior notification to the Contractor and to replace the said protection in a satisfactory manner. r- C. Provide all barricades required to protect all natural resources and site improvements. 1.21 STAIRS, LADDERS, HOISTS, ETC. A. Provide temporary stairs, scaffolding and ladders as may be required for the: use of all workmen and inspectors. B. Install and operate such materials hoists as may be necessary to properly and expeditiously perform the Work. 1.22 PROTECTION OF EXISTING FACILITIES A. The Contractor shall take precaution to protect existing facilities and features within the construction limits and along the access to the construction site. Any damage caused by the Contractor shall be repaired immediately at the Contractor's expense. 1.23 REMOVAL OF DEBRIS A. The Contractor shall remove daily from the site and dispose of all unused materials and debris created by this construction. The Contractor shall keep the streets and construction area free of rubbish and debris. 1.24 SEPARATE CONTRACTS A. There may be other categories of work perforated under separate Contract by others at the site during the construction time period. 1.25 ASBESTOS -CONTAINING MATERIALS A. There shall be no asbestos -containing materials furnished for any category of work under this Contract. 1.26 ASPHALT FUMES A. The Contractor shall take precautions to prevent asphalt fumes from penetrating HVAC intakes. B. The Contractor shall take precautions to prevent asphalt fumes from penetrating the entrances and openings to the building. C. The Contractor shall coordinate the means of preventing the asphalt fume penetration with the Architect. 283/92 SPECIAL CONDITIONS Page 6 1.27 PROJECT SEQUENCING A. Work shall be started and completed at Roof Area C4 prior to beginning work at any other roof area. B. Work .shall be started and completed at Roof Area C6 immediately following the completion of the work at Roof Area C4 and prior to beginning work at any other roof area. C. The work at the remaining roof areas will be sequenced as approved by the Owner's Representative. 1.28 REPLACEMENT OF DETERIORATED POURED GYPSUM ROOF DECK A. The Contractor shall include in the Base Bid amount the cost for removing and replacing 16,300 square feet of poured gypsum roof deck, with the following conditions: 1. The cost shalt be the total cost including all labor, materials, services, insurance, bonds, overhead and profit. 2. The work shall include the complete demolition and disposal of the deteriorated poured gypsum roof deck and associated flashings. Care shall be taken to salvage the existing formboard and subpurlins. Any formboard or subpurlins damaged by the demolition work shall be replaced at no additional cost to the Owner. 3. The work shall include the providing and placing of new poured gypsum roof deck over the existing formboard to a depth of 2 1/4 inches. The poured gypsum roof deck materials, reinforcing and installation shall be in accordance with Section 03.510 of the written Specifications. 4. The areas of poured gypsum roof deck to be replaced will vary in size and shape and will occur in many roofing areas. 5. The Owner's Representative will authorize the size and shape of each area of poured gypsum roof deck to be removed and replaced. End of Section . /^ 283)92 CUTTING, i?ATCH1No. AND ALTERATIONS PROCEDURES I' Section 01.031 Page 1 PART 1 GENERAL 1.01 RELATED DOCUMENTS A. The general provisions of the Contract, including General Conditions of the Agreement, Special Conditions and General Requirements (Division 1), apply to the work specified in this section. 1.02 DESCRIPTION OF REQUIREMENTS A. Definition: "Cutting and patching" includes cutting into existing construction to provide for the E installation or performance of other work and subsequent filling and patching required to restore surfaces to their original condition. 1. "Cutting and patching" shall be performed for coordination of the work, to uncover work for access or inspection, to obtain samples for testing, to permit alterations to be performed or for other similar purposes. 2. Cutting and patching performed during the manufacture of products, or during the initial fabrication, erection or installation process is not considered to be "cutting and patching" under this definition. Drilling of holes to install fasteners and similar operations are also not considered to be "cutting and patching." 3. "Demolition" is recognized as a related -but -separate category of work which may or may not require cutting and patching as defined in this section; refer to "Roofing Demolition" section 07.000. B. Contractor shall be responsible for all cutting, fitting and patching, required to complete the Work or to: 1. Make its several parts fit together properly. 2. Uncover portions of the Work to provide for installation of ill-timed work. 3. Remove and replace defective work. 4. Join new work to existing work in place. S. Provide routine penetrations of non-structural surfaces for installation piping and electrical conduit. C. In addition to Contract requirements, upon written instructions of A/E: I. Uncover work to provide for A/E's or Owner's Representative's observation of covered work. 2. Remove samples of installed Work as specified for testing. D. Refer to other sections of these Specifications for specific cutting and patching requirements and limitations applicable to individual units of work. Unless otherwise specified, requirements of this section apply to mechanical and electrical work. 283/92 CUTTING. PATCHING AND ALTERATIONS PROCEDURES Section 01.031 Page 2 E. Alterations procedures: The procedures and administrative requirements of this section apply to all sections of the Specifications which are involved in alterations to existing construction: 1. Extent notes: Cut into or partially remove portions of existing building (as necessary) to make way for new construction. Include such work as: a. Cutting, moving or removal of items shown to be cut, moved or removed. b. Cutting, moving or removal of items not shown to be cut, moved, or removed, but which must be cut, moved, or removed to allow new work to proceed. Work or items which are to remain in finished work shall be patched or reinstalled after their cutting, moving or removal, and their joints and finishes made to match adjacent or similar work. c. Removal of existing surface finishes as needed to install new work and finishes. d. Removal of abandoned items and removal of items serving no useful purpose, such as abandoned piping. Repair or removal of dangerous or unsanitary conditions resulting from alterations work. F. Payments: Costs caused by ill -tinned or defective work, or work not shown or specified in the Construction Documents shall be incurred by party responsible for ill-timed, rejected or non -conforming work. G. Work performed shall be in accordance with applicable codes, regulations and ordinances having jurisdiction. H. Existing warranties: Perform replacing, patching and repairing of material and surfaces cut or damaged by methods and with material so as not to void, in any way, warranties or bonds required under this Contract or in force on existing work (or work performed under other contracts). 1.03 QUALITY ASSURANCE A. Requirements for Structural Work: Do not cut and patch structural work in a manner that would result in a reduction of load -carrying capacity or of load -deflection ratio. B. Before cutting and patching structural members obtain the A/E's approval to proceed with cutting and patching as described in the procedural proposal for cutting and patching. C. Operational and Safety Limitations: Do not cut and patch operational elements or safety related components in a manner that would result in a reduction of their capacity to perform in the manner intended, including energy performance, or that would result in increased maintenance, or decreased operational life or decreased safety. D. Visual requirements: Do not cut and patch work exposed on the building's exterior or in its occupied spaces in a manner that would, in the A-E/Owner's opinion, result in lessening the building's aesthetic qualities. Do not cut and patch work in a manner that would result in substantial visual evidence of cut and patch work. Remove and replace work judged by the A-E/Owner to be cut and patched in a visually unsatisfactory manner. Use a recognized experienced and specialized firm to cut and patch exposed work. F 283/92 CUTTING;' PATCHING AND ALTERATIONS PROCEDURES Section 01.031 Page 3 1.04 SUBMITTALS A. General: Submit a written request to the A/E well in advance of executing any cutting or alteration which affects: 1. Work of the Owner or any separate Contractor. 2. Structural value or integrity of any element of the Project. 3. Integrity or effectiveness of weather -exposed or moisture -resistant elements or systems. 4. Efficiency, operational life, maintenance or safety of operational elements. S. Visual qualities of sight -exposed elements. B. Content: Request shall include: 1. Identification of the Project. 2. Description of affected work. 3. The necessity for cutting, alteration or excavation. 4. Effect on work of Owner or any separate Contractor, or on structural or weatherproof integrity of Project. S. Description of proposed work: a. Scope of cutting, patching, alteration, or excavation. b. Trades who will execute the work. c. Products proposed to be used. d. Extent of refinishing to be done. 6. Alternates to cutting and patching. 7. Written permission of any separate Contractor whose work will be affected. 8. List utilities that will be disturbed or otherwise be affected by the Work, including those that will be relocated and those that will be out -of -service temporarily. Indicate how long utility services will be disrupted. 9. Where cutting and patching of structural work involves the addition of reinforcement, submit details and engineering calculations to show how that reinforcement is integrated with the original structure to satisfy requirements. 10. Approval by the A-E/Owner to proceed with cutting and patching work does not waive the A/E's right to require at a later date complete removal and replacement of work found to be cut and patched in an unsatisfactory manner. r I 283/92 CUTTING, PATCHING AND ALTERATIONS PROCEDURES Section 01.031 Page 4 1.05 MATERIALS A. Except as otherwise indicated, or as directed by the A-E/Owner, use materials for cutting and patching that are identical to existing materials. If identical materials are not available, or cannot be used, use materials that match existing adjacent surfaces to the fullest extent possible with regard to visual effect. Use materials for cutting and patching that will result in equal -or -better performance characteristics. B. Should conditions of Work or the schedule indicate a change of products from original installation, the Contractor shall submit a request for substitution as specified in section 01.600. 1.06 INSPECTION A. Carefully examine the premises to determine the extent of work and the condition under which it must be done, including elements subject to movement or damage during cutting and patching. No extra payments will be allowed for claims for additional work that could have been determined or anticipated by such inspection. After uncovering work, inspect conditions affecting installation of new products. _ B. Field conditions: Check and verify Contract Documents and field conditions before proceeding with work. If there are any questions regarding these or other coordination questions, the Contractor is responsible for obtaining clarification from the A/E before proceeding with work or related work in question. C. Before cutting, examine surfaces to be cut and patched and conditions under which the work is to be performed. If unsafe or otherwise unsatisfactory conditions are encountered, take corrective action before proceeding with work. D. Before start of cutting work, meet at work site with all parties involved in cutting and patching, including mechanical and electrical trades. Review areas of potential interference and conflict between the various trades. Coordinate layout of work and resolve potential conflicts before proceeding with the work. 1.07 PREPARATION A. Temporary supports: To prevent failure provide temporary support of work to be cut. The responsibility for the safety of persons and property is the Contractor's during work of this Contract. B. Protection: Protect adjacent improvements and other work during cutting and patching to prevent damage. Provide protection from adverse weather conditions for that part of the project that may be exposed during cutting and patching operations. Avoid interference with use of adjoining areas or interruption of free passage to adjoining areas. Take precautions not to cut existing pipe, conduit or duct serving the building (but scheduled to be relocated) until provisions have been made to bypass them. 1.08 PERFORMANCE A. General: In performing the work prescribed herein, it will be the Contractor's responsibility to repair all existing construction disturbed, relocated, damaged or altered an all new construction installed, as required to hide all evidence of work and to refinish this construction to match existing finish and appearance. F 7 F r Z8302 CUT iNG. PATCHING AND ALTERATIONS PROCEDURES Section 01.031 Page 5 B. Damage: Contractor shall be responsible for the repairs of any accidental damage the Contractor inflicts upon the existing work to remain. If, for any reason, damage to existing work or utilities is considered to be unavoidable, submit written notification. The Contractor assumes full responsibility for damage and the cost of satisfactorily repairing or replacing the damaged work. C. Workmanship: Contractor and Subcontractors shall cooperate fully in performance of work. Cutting of new work shall be avoided. However, if cutting, patching, repairing, removing and/or replacing is necessary, it shall be performed in accordance with the requirements of the Contract Documents. In all cases, exercise care in cutting operations. Perform operations under supervision of competent mechanics skilled in applicable trade. D. Cutting: Cut the work using methods that are least likely to damage work to be retained or adjoining work. 1. In general, where cutting is required use hand or small power tools designed for sawing or grinding, not hammering and chopping. Cut through concrete and masonry using a cutting machine such as a carborundum saw or core drill to ensure a neat hole. Cut holes and slots neatly to sizes required with existing finished surfaces, cut or drill from the exposed or finished side into concealed surfaces. Temporarily cover openings when not in use. 2. Bypass utility services such as pipe and conduit before cutting where such utility services are shown or required to be removed, relocated or abandoned. After bypassing and cutting, cap, valve or plug and seal tight remaining portion of pipe and conduit to prevent entrance of moisture or other foreign matter. E. Patching: Patch with seams which are durable and as invisible as possible. Comply with specified tolerances for the work. Where no tolerances are specified, patchwork shall match existing work and existing tolerances. Where feasible, inspect and test patched areas to demonstrate integrity of work. Restore exposed finishes of patched areas and, where necessary, extend finish restoration into retained adjoining work in a manner which will eliminate evidence of patching and refinishing. 1.09 ALTERATIONS TO EXISTING BUILDING A. General: 1. Work Sequence: List required scheduling or sequence for project. 2. Security: When keys to locked areas are needed to perform work, obtain from staff member designated by Owner. Return keys at end of each workday. 3. Maintenance of Access and Operations: a. During period of construction, the Owner will continue to perform normal activities in existing building. Maintain proper and safe access to the Owner -occupied areas at all times. b. Schedule demolition and remodeling operations with Owner in such a manner as to allow Owner operations to continue with minimum interruption. c. During period of construction, do not obstruct in any manner existing exit passageways of Owner -occupied areas. Maintain existing fire doors in an operable condition. 7 283/92 CUTTING, PATCHING AND ALTERATIONS PROCEDURES Section 01.031 Page 6 4. Maintenance of Existing Services: a. Maintain environmental control in existing buildings, especially temperature, humidity and dust control. b. Provide temporary lines and connections as required to maintain existing mechanical and electrical services in building. c. Schedule utility interruptions with the Owner's Representative. B. Extent: 1. Cutting and removal work shall be performed so as not to cut or remove more than is necessary and so as not to damage adjacent work. 2. Conduct work in such a manner as to minimize noise and accumulation and spread of dirt and dust. 3. Drill holes for conduit and piping using core drills. 4. All penetrations in slab, columns, etc., to be pilot -drilled to determine the exact location and possible interference with any other items. (For example rebar, piping, anchors, etc.) Joists, beams and columns are not to be cut, drilled or modified without prior written approval. C. Shoring, Bracing and Capping: Provide shores, needling, and bracing as needed to keep building structurally secure and free of deflection in all its parts, and as needed for installation of new structural members. D. Responsibility and Assignment to Trades: 1. Contractor shall assign the work of moving, removing, cutting, patching and repairing to trades under Contractor's supervision to cause the least damage to each type of work encountered, and to return the building as much as possible to the appearance of new work. 2. Patching of finished materials shall be assigned to mechanics skilled in the work of the finish trade involved. E. Protection: 1. Protect remaining finishes, equipment, and adjacent work from damage caused by cutting, moving, removing, and patching operations. Protect surfaces which will remain a part of the finished work. 2. Protect existing facilities and features within designated construction limits and along corridor access routes to construction areas. 3. During demolition, cutting and construction, provide positive dust control by wetting dusty debris and by completely sealing openings to Owner -occupied areas with temporary partitions to prevent spread of dust and dirt to adjacent areas. i r" MN2 CUTTING, PATCHING AND ALTERATIONS PROCEDURES Section 01.031 Page 7 4. After materials, equipment and machinery are installed, properly protect Work until final acceptance. S. Any damage resulting from construction operations shall be repaired by the Contractor (or responsible Subcontractor as applicable) without cost to the Owner. 6. During non -working hours, provide continuous security at openings cut into existing exterior roofs. F. Temporary Barricades/Partitions: Maintain temporary and dust partitions to seal openings to Owner - occupied areas. 1. Provide temporary guardrails/barricades. 2. Dust control: The dust resulting from cutting and patching shall be controlled to prevent the spread of dust to occupied portions of the building and to avoid creation of a nuisance in the surrounding area. Use of water will be permitted as indicated. Provide drop cloths or other suitable barriers to prevent dust from travelling to other portions of the building. Seal off all return air registers or other mechanical systems to prevent dust from entering such systems. G. Debris: 1. Remove debris promptly from the building and deposit in Contractor -furnished dumpster containers. Removed material, except that listed or marked by the Owner for retention, becomes property of the Contractor. Contractor shall remove dumpster stored debris and materials and shall dispose of removed material legally. Do not burn on site. Do not allow debris to enter sewers. 2. Do not let piled material endanger structures. 3. During cutting and coring operations, use metal lined wood box secured tight against surface, to catch falling debris and water. 1.10 PATCHING, EXTENDING AND MATCHING FOR ALTERATIONS WORK A. Skill: Patch and extend existing work using skilled mechanics who are capable of matching the existing quality of workmanship. B. Patching: 1. In areas where any portion of an existing finished surface is damaged, lifted, stained or otherwise made or found to be imperfect, patch or replace the imperfect portion of the surface with matching material. 2. Provide adequate support or substrate for patching of finishes. 3. When existing surface mounted fixtures, such as, but not limited to, pipes, grills, ducts, electrical boxes, conduit, etc., are shown to be removed or are no longer required for the new work, and such surface mounted items occur in existing walls, floors, or ceiling which are indicated as the finish for the new work, Contractor shall patch, seal or otherwise cover all penetrations resulting from the removed item using materials and textures to match adjacent finishes. r 283/92 CUTTING, PATCHING AND ALTERATIONS PROCEDURES Section 01.031 Page 8 C. Quality: 1. No concerted attempt has been made to describe each of the various existing products that must be -' used to patch, match, extend, or replace existing work. Obtain all such products in time to complete the work on schedule. Such products shall be provided in quality which is in no way inferior to the existing products. 2. The quality of the products that exist in the building as apparent during prebid site visits shall serve as the Specification requirement for strength, appearance, and other characteristics. D. Transitions: 1. Where new work abuts or finishes flush with existing work make transitions as smooth and -- workmanlike as possible. Patched work shall match existing adjacent work in texture and appearance so as to make the patch or transition invisible to the eye at a distance of 3 feet. 2. Where masonry or other finished surfaces are cut in such a way that smooth transitions with new work are not possible, terminate the existing surface in a neat fashion along a straight line at a natural line of division and provide trim appropriate to the finished surface. E. Matching: 1. Restore existing work that is damaged during construction to a condition equal to its condition at the time of the start of the Work. F. Overall Requirement that the Work be Complete: 1. Where a product or type of construction occurs in the existing building and it is not specified as a part of the new work, provide such products or types of construction I as needed to patch, extend or match existing work. 2. These Specifications will generally not describe existing products or standards of execution, nor will they enumerate products which are not a part of new construction. Existing product is its own specification. 3. The presence of any product or type of construction in the existing work shall cause its patching, extending, or matching to be performed as necessary to make the work complete and consistent to identical standards of quality. 1.11 REPAIR IN CONJUNCTION WITH ALTERATION WORK A. Replace work damaged in the course of alterations, except at areas approved by the A-E/Owner for repair. ^ B. Where full removal of extensive amounts of almost suitable work would be needed to replace damaged portions, then filling, spackling, straightening, and similar repair techniques, followed by full refinishing, will be permitted. C. If repaired work is not brought up to the standard for new work the A/E will direct that it be cut out and replaced with the new work at no additional cost to the Owner. „ 283192 CUTTING,PATCHING AND ALTERATIONS PROCEDURES f Section 01.031 Page 9 1.12 REMOVAL AND RELOCATION A. Items indicated for removal and relocation shall be assigned to mechanics skMed in the particular trade t involved. All items shall be cleaned prior to relocation. ` B. Each Successive Trade: 1. As each trade finishes its work on each part of the alterations work and related new work, it shall clean up its work area and make work surfaces ready for the work of the succeeding trades. 2. Spillage, overspray, collections of dust or debris, and damage of Owner -occupied spaces shall be cleaned or remedied immediately by the responsible trade. C. Each area as it is completed: 1. As soon as work in each area of the alterations is complete, clean all surfaces, remove equipment, salvage and debris, and return in condition suitable for use by the Owner as quickly as possible. D. Each trade and subcontractor shall deposit debris in dumpster containers on site. Contractor shall remove containers from site and dispose of trash legally. Take precautions to eliminate blowing or spillage of debris onto the site. L PART 2 PRODUCTS (Does not Apply) PART 3 EXECUTION) (Does not Apply) I END OF SECTION 7 E F 283/92 REFERENCE STANDARDS Section 01.090 Page 1 FPART 1 GENERAL 1.01 RELATED DOCUMENTS A. The general provisions of the Contract, including General Conditions of the Agreement, Special Conditions and General Requirements (Division 1), apply to the work specified in this section. 1.02 STANDARDS A. References to standards, codes, Specifications, recommendations and regulations refer to the latest edition or printing prior to date of issue of the Contract Documents. B. Applicable portions of standards listed that are not in conflict with Contract Documents are hereby made a part of the Specifications. C. Modifications or exceptions to Standards shall be considered as amendments and unmodified portions ,. shall remain in full effect. In cases of discrepancies between standards, the more stringent requirements shall govern. Schedule of Standards rD. t Acoustical & Insulation Materials Association (AIMA) nee: (AMA) PM Acoustical Society of America (ASA) Adhesive and Sealant Council Air Conditioning and Refrigeration Institute (ARI) Air Diffusion Council (ADC) Air Movement and Control Assoc. (AMCA) Aluminum Association (AA) American Architectural Manufacturers Assoc. (AAMA) American Association of Nurserymen (AAN) E American Association of State Highway Officials (AASHO) American Association of Textile Chemists (AATCC) American Concrete Institute (ACI) American Concrete Pipe Assoc. (ACPA) American Council of Independent Laboratories American Gas Assoc. (AGA) American Hardboard Assoc. (AHA) t American Hot Dip Galvanizers Association (AHDGA) American Industrial Hygiene Assoc. (AIHA) American Institute of Architects (AIA) American Institute of Electrical Engineers (AIEE) American Institute of Steel Construction (AISC) American Institute of Timber Construction (AIM) r" American Insurance Association (AIA) nee: National Board of Fire Underwriters American Iron and Steel Institute (AISI) r" American Lumbar Standards Committee (ALSC) American National Standards Institute (ANSI) nee: American Standards Association (ASA) 283/92 REFERENCE STANDARDS Section 01.090 Page 2 American Parquet Assoc. (A—P.A.) American Petroleum Institute (API) American Plywood Association (APA) American Society of Heating, Refrigerating and Air -Conditioning Engineers (ASHRE) American Society of Mechanical Engineers (ASME) American Society of Plumbing Engineers (ASPS) American Society of Sanitary Engineering (ASSE) American Society for Testing and Materials (ASTM) American Water Works Assoc. (AWWA) American Welding Society (AWS) American Wood Preservers Association (AWPA) American Wood Preservers Bureau (AWPB) Anti -Friction Bearing Manufacturers Assoc. (AFBMA) Architectural Aluminum Manufacturer's Association (AAMA) Architectural Woodwork Institute (AWI) Asphalt Institute (AI) Asphalt Roofing Manufacturers, Assoc. (ARMA) Associated Air Balance Council (AABC) Associated Laboratories (ALI) Association of Home Appliance Manufacturers (AHAM) Association of Official Analytical Chemists (AOAC) Association of Official Seed Analysts (AOSA) Brick Association of North Carolina (BANC) Brick Institute of America (BIA) Builder's Hardware Manufacturers Assoc. (BHMA) Business and Institutional Furniture Manufacturers Assoc. (BIFMA.) California Redwood Association (CRA) Carpet and Rug Institute (CRI) Cast Iron Soil Pipe Institute (CISPI) Ceding and Interior Systems Contractors Assoc. (CISCA) Ceramic Tile Institute of America (CI'I) Certified Ballast Manufacturers Assoc. (CBM) Chain Link Fence Manufacturers Institute (CLFMI) Code of Federal Regulations (CFR) Available from the Government Printing Office Color Association of the United States (CADS) Commercial Standards (CS) Compressed Air and Gas Institute (GAGI) Compressed Gas Assoc. (CGA) Concrete Reinforcing Steel Institute (CRSI) Consumer Product Safety Commission (CPSC) Copper Development Assoc. (CDA) Corp of Engineers (CE) Davis - Bacon Act (DBA) Decorative Laminate Products Assoc. (DLPA) Department of Commerce (DOC) Department of Transportation (DPT) Door and Hardware Institute (DHI) Electronic Industries Assoc. (EIA) Elevator Safety Code as Approved by the American Standards Association (ASE Code) Environmental Protection Agency (EPA) ETL Testing Laboratories, Inc. (ETL) { Exchange Carriers Standards Assoc. (ECSA) f Expansion Joint Manufacturers Assoc. (EJMA) Exterior Insulation Manufacturers Assoc. (EMIR) r' Facing Tile Institute (FTI) CFactory Mutual Research Corporation (FMRC) nee: (FMEC) Federal Aviation Administration (FAA) Federal Communications Commission (FCC) Federal Housing Administration (FHA) (US Department of Housing and Urban Development) Federal Specifications (FS) Flat Glass Jobbers Association (FGJA) Flat Glass Marketing Assoc. (FGMA) Fluid Controls Institute (FCI) General Services Administration (GSA) ` Gypsum Association (GA) Hardwood Manufacturers Assoc. (HMA) Hardwood Plywood Institute (BPI) Hardwood Plywood Manufacturers (HPMA) Heat Exchange Institute (HEI) Hydronics Institute (HI) Hydraulic Institute (H.I.) Illuminating Engineering Society of North America (IESNA) Indiana Limestone Institute of America (ILI) Industrial Risk Insurers (IRI) Instrument Society of America (ISA) International Municipal Signal Assoc. (IMSA) rInstitute of Business Designers (IBD) 4 institute of Electrical and Electronic Engineers (IEEE) Insulated Cable Engineers Association, Inc. (ICEA) Insulating Glass Certification Council (IGCC) International Electrotechnical Commission (IEC) Lead Industries Association, Inc. (LIA) Lightening Protection Institute (LPI) Manual of Accident Prevention in Construction ' Associated General Contractors of America (AGC) Manufacturers Standardization Society of the Valve and Fittings Industry (MSS) Maple Flooring Manufacturers Assoc (MFMA) Marble Institute of America (MIA) Mechanical Contractors Association of America (MCAA) r Metal Building Manufacturer's Assoc. (MBMA) Metal Lath/Steel Framing Assoc. (MLJSFA) Military Standardization Documents (MIL) .- (US Department of Defense) National Asphalt Pavement Assoc. (NAPA) National Association of Architectural Metal Manufacturers (NAAMvI) 283192 REFERENCE STANDARDS Section 01.090 Page 4 National Association of Plastic Fabricators (NAPF) (now DLPA) National Builders Hardware Assoc. (NBHA) National Building Granite Quarries Association (NBGOA) National Concrete Masonry Association (NCMA) National Council on Radiation Protection and Measurements (NCRPM) National Electric Code (NEC) National Electrical Contractors Assoc. (NECA) National Electrical Manufacturer's Association (NEMA) National Elevator Industry, Inc. (NEII) National Fire Protection Association (NFPA) National Forest Products Assoc. (N.F.P.A.) National Hardwood Lumber Association (NHLA) National Institute of Standards and Technology (NISI) National Kitchen Cabinet Assoc. (NKCA) National Lumber Grades Authority (NLGA) National Oak Flooring Manufacturers Assoc. (NOFMA) National Paint and Coatings Assoc. (NPCA) National Particleboard Assoc. (NPA) National Roofing Contractors Association (NRCA) National Sanitation Foundation (NSF) National School Supply and Equipment Assoc. (NSSEA) National Terrazzo and Mosaic Association (N'IMA) National Wood Window and Door Assoc. (NWWDA) National Woodwork Manufacturer's Association (NWMA) Occupational Safety and Health Administration (OSHA) Painting and Decorating Contractors of America (PDCA) Plumbing and Drainage Institute (PDI) Porcelain Enamel Institute (PEI) Portland Cement Association (PCA) Prestressed Concrete Institute (PCI) Product Standard of NBS (PS) Redwood Inspection Service (RIS) Resilient Floor Covering Institute (RFCI) Rubber Manufacturers Assoc. (RMA) Rural Electrification Administration (REA) (US Department of Agriculture) Safety Glazing Certification Council (SGCC) Scientific Apparatus Makers Assoc. (SAMA) Sealed Insulating Glass Manufacturers Assoc. (SIGMA) Sheet Metal and Air Conditioning Contractors National Association Inc. (SMACNA) Single Ply Roofing Institute (SPRI) Southern Hardwood Lumber Manufacturers Assoc. (SHLMA) (now HMA) Southern Pine Inspection Bureau (SPIB) Standard Code for Arc and Gas Welding of the American Welding Society Steel Joist Institute (SJI) Steel Deck Institute (SDI) Steel Door Institute (S.D.I.) M/92 REFERENCE STANDARDS Section 01.090 Page 5 Steel Joist Institute (SJI) Steel Structures Painting Council (SSPC) Steel Window Institute (SWI) Structural Clay Products Institute (SCPI) Submersible Wastewater Pump Assoc. (SWPA) Sump and Sewage Pump Manufacturers Assoc. (SSPMA) r Texas State Department of Highways and Public Transportation (TBDHPT) Thermal Insulation Manufacturers Assoc. ('LIMA) r I THe Council of America (TCA) Truss Plate Institute (TPI) Underwriter's Laboratory (UL) U.S. Department of Agriculture (USDA) United States Department of Health and Human Services Unites States Department of Labor (DOL) (USDOL) U.S. Pharmacopoeia (USP) U.S. Postal Service (LISPS) Wallcovering Manufacturers Assoc. (WCMA) Water Systems Council (WSC) r• West Coast Lumber Inspection Bureau (WCLIB) Western Lath Plaster Drywall Industries Assoc. (WLPDIA) (Formerly California Lath & Plaster Assoc.) Western Wood Products Assoc. (WWPA) r Wire Reinforcement Institute (WRI) ( Wood and Synthetic Flooring Institute (WSFI) Woodwork Institute of California (WIC) �^ Woven Wire Products Assoc. (W.W.P.A.) PART 2 PRODUCTS (Does not Apply) PART 3 EXECUTION (Does not Apply) K End of Section THIS PAGE LEFT BLANK INTENTIONALLY 283L9� POURED GYPSUM ROOF DECK Section 03.510 Page 1 PART 1 GENERAL 1.01 RELATED DOCUMENTS A. The general provisions of the Contract, including General Conditions of the Agreement, Special Conditions and General Requirements (Division 1), apply to the work specified in this section. 1.02 DESCRIIMON OF WORK A. The extent of poured gypsum roof deck is to be determined by tear off of existing built-up roof membrane and inspection of existing gypsum roof deck. 1.03 RELATED WORK SPECIFIED ELSEWHERE A. Moisture and Thermal Protection - Division 7. 1.04 OUALITY ASSURANCE A. Codes and Standards: Comply with the provision of the following standards, except as otherwise indicated. 1. ANSI A 59.1 "Reinforced Gypsum Concrete". 2. ASTM C 317 "Standard Specification for Gypsum Concrete". 3. ASTM C 956 "Installation of Cast -In -Place Reinforced Gypsum Concrete". r B. Product Data: For information only, submit 2 copies of manufacturer's specifications with f application and installation instructions for reinforcements and gypsum concrete. 1.05 JOB CONDITIONS ` A. Cold Weather Placement: Do not mix or place gypsum concrete during weather when the temperature or project exposure will freeze the concrete before chemical set has taken place. PART 2 PRODUCTS 2.01 MATERIALS A. Reinforcing Mesh: Woven wire fabric conforming to ASTM A 82, galvanized, with 19 gauge wires woven to form T hexagonal mesh with 16 gauge wires woven longitudinally at 3" intervals across the width, or equivalent mesh with an effective cross -sectional area of not less than 0.026 sq. in. per ft. of width. B. Gypsum Concrete: Pyrofdl mill - formulated, composed of calcined gypsum and aggregates complying with ASTM C 317 and ANSI A59.1 standards. C 1. Provide Class "A" gypsum concrete (500 psi compressive strength) with not more than 12Y2% weight of approved aggregate. C. Expansion Joint Filler: Type Recommended by gypsum mill mixture manufacturer. M/92 POURED GYPSUM ROOF DECK Section 03.510 Page 2 D. Minimum Thicknesses: Follow criteria of ANSI C 956 for determining minimum gypsum concrete thickness, except that there shall be not less than V2" of gypsum concrete over the top of subpurlins. E. Mix Gypsum Concrete in accordance with mill mixture manufacturer's recommendations for the type of placement (hand or hose) operation employed. Do not exceed the amounts of water as determined by design mix criteria, unless otherwise acceptable to the Architect. 1. Keep all mixing and placement equipment clean and free of hardened lumps of gypsum concrete. PART 3 EXECUTION 3.01 INSPECTION A. Installer must examine the areas and conditions under which poured gypsum decking is to be installed and notify the Contractor in writing of conditions detrimental to the proper and timely completion of the work. Do not proceed with the work until unsatisfactory conditions have been corrected in a matter acceptable to the Installer. 3.02 GYPSUM CONCRETE A. Reinforcement: Lay wire reinforcing over tops of subpurlins. Lap ends of welded fabric not less than 6" and 4" for woven mesh. Do not lap sides of reinforcement. Cut to fit at walls, curbs, projections and openings. B. Expansion Joints: Provide where required, with joints placed between junctures of roof slabs with parapet walls and other roof projections. C. Conveying: Provide adequate equipment and personnel to ensure a uniform, continuous flow of gypsum concrete at the point of delivery, without segregation and loss of material. D. Placing and Finishing: Do not interrupt placement of gypsum concrete until the entire panel or section is completed. Place material in one layer, using techniques to minimize deflection of formboard. 1. Immediately after placement, screed and level to the required thickness and trowel to smooth, even plane. Use care to prevent splattering of supporting structure and walls, staining underside of formboards, and to minimize impact of formboards. 2. After main decking is in place, construct cants and other built-up surfaces as required. E. Ventilation: Provide adequate underside ventilation and heat, if necessary, after placement of gypsum concrete to insure complete drying of the decking. F. Cleaning and Repair: After deck has set and before roof application, scrape rough areas smooth, patch uneven areas with fresh gypsum concrete slurry and trowel patches smooth. 1. Replace work that is damaged beyond repair as directed by Architect. 283/92 POURED GYPSUM ROOF DECK Section 03.510 Page 3 2. Promptly clean spatter from exposed walls and supporting structures before it sets. Clean soiled exposed formboard. Remove and replace damaged exposed boards. END OF SECTTON THIS PAGE LEFT BLANK INTENTIONALLY I 283/92 METAL FABRICATIONS Section 05.500 Page 1 PART1 GENERAL 1.01 RELATED DOCUMENTS A. The general provisions of the Contract, including General Conditions of the Agreement, Special Conditions and General Requirements (Division 1), apply to the work speed in this section. 1.02 DESCRIPTION OF WORK A. The extent of miscellaneous metal work is shown on the Drawings and includes items fabricated from metal shapes, plates, angles and pipe which are not a part of other metal systems in other sections of these specifications. B. Provide all labor, material, equipment and services necessary for the furnishing and installing of miscellaneous fabricated metal items as shown on the Drawings and specified herein. r 1.03 QUALITY ASSURANCE ► A. Take field measurements prior to preparation of shop drawings and fabrication. Assume responsibility for accuracy of such dimensions and for proper fitting and assembly of work. B. Preassemble items in shop to greatest extent possible to minimize field splicing and assembly. Disassemble units only as necessary for shipping and handling limitations. Assemble with as few joints j" as possible. Clearly mark units for reassembly and coordinated installation. C. All welding shall be done in strict accordance with the American Welding Society's "Code for Welding in Building Construction" (AWS D1.0), latest edition. D. Drill, cut, punch and tap metal items as required for anchoring and accommodating work of other trades. Reinforce where required. Design and fabricate so that items will not be distorted or fasteners overstressed due to expansion and construction. E. The American Institute of Steel Construction's "Specification for the Design, Fabrication and Erection of Structural Steel for Buildings" and "Code of Standard Practice for Steel Buildings and Bridges", latest editions, and hereby included by reference, and are a part of the Specifications for this division of work to the same extent as if written out in full and bound herewith, insofar as they are applicable and not in conflict with these Specifications. 1.04 SUBMITTALS A. Submit manufacturer's specifications, anchor details and installation instructions for products to be used in the fabrication of miscellaneous metal work. Including paint products. Indicate by transmittal that copy of instructions has been distributed to Installer. B. Submit shop drawings for fabrication and erection of miscellaneous metal assemblies. Include plans, elevations, details, sections and connections. Show anchorages and accessory items. F 283_j92 METAL FABRICATIONS Section 05.500 Page 2 PART 2 PRODUCTS 2.01 MATERIALS A. Metal Surfaces, General: For fabrication of miscellaneous metal work which will be exposed to view, use only materials which are smooth and free of surface blemishes including pitting, seam marks, roller marks, rolled trade names and roughness. B. Structural Steel Plates, Shapes and Bars: ASTM A36. C. Primer: SSPC Paint 2-64; or basic lead silico chromate base iron oxide, linseed oil, alkyd paint, FS TT-P-615, Type II. D. Provide all necessary bolts, angles, clips, hangers, screws and other items required for a complete and satisfactory assembly and installation. E. Headed Stud Type Shear Connectors: ASTM A108, Grade 1015 or 1020, cold finished carbon steel, with dimensions complying with AISC specifications. F. Concrete Expansion Anchors: Sleeve type anchors meeting Federal Specifications FF-S-325, Group II, Type 3, Class 3 or Wedge Type anchors meeting Federal Specifications FF-S-325, Group II, Type 4, Class 1. 2.02 FABRICATION, GENERAL A. Use materials of size and thickness shown, or if not shown, of required size and thickness to produce strength and durability in finished product. Work to dimensions shown or accepted on shop drawings, using proven details of fabrication and support. Use type of materials shown or specified for various components of work. B. Form exposed work true to line and level accurate angles and surfaces and straight sharp edges. Ease exposed edges to a radius of approximately 1132" unless otherwise shown. Form bent -metal corners to smallest radius possible without causing grain separation or otherwise impairing work. C. Weld corners and seams continuously, complying with AWS recommendations. Grind exposed welds smooth and flush, to match and blend with adjoining surfaces. D. Form exposed connections with hairline joints, flush and smooth, using concealed fasteners wherever possble. Use exposed fasteners of type shown, or if not shown, phillips flat -head (countersunk) screws or bolts. E. Provide for anchorage of type shown, coordinated with supporting structure. Fabricate and space anchoring devices as shown and as required to provide adequate support for intended use. ^ F. Cut, reinforce, drill and tap miscellaneous metal work as required to receive finish hardware and similar items. G. Shop paint miscellaneous metal work. H. Remove scale, rust and other deleterious materials before applying shop coat. Clean off heavy rust and loose nil scale in accordance with SSPC SP-2 "Hand Tool Cleaning: or SSPC SP-3 "Power Tool Cleaning;, or SSPC SP-7 "Brush -Off Blast Cleaning." 1. Remove oil, grease and similar contaminants in accordance with SSPS SP-1 "Solvent Cleaning." J. Immediately after surface preparation, brush or spray on primer in accordance with manufacturer's instructions, and at rate to provide uniform dry film thickness of 2.0 ails for each coat. Use painting methods which will result in full coverage of joints, comers, edges and exposed surfaces. K. Apply one shop coat to fabricated metal items, except apply 2 coats of paint to surfaces inaccessible after assembly or erection. 2.03 MISCELLANEOUS METAL ITEMS A. Provide miscellaneous steel framing and supports which are not a part of other sections of the work. B. Fabricate miscellaneous units to sizes, shapes and profiles shown or, if not shown, of required dimensions to receive adjacent other work to be retained by flaming. Except as otherwise shown, fabricate from structural steel shapes and plates and steel bars, of welded construction using mitered comers, welded brackets and splice plates and minimum joints for field connection. Cut, drill, and tap units to receive hardware and similar items. PART 3 EXECUTION 3.01 INSTALLATION A. Provide anchorage devices and fasteners where necessary for securing miscellaneous metal items to in -place construction; including threaded fasteners, toggle bolts, through -bolts, screws and other connectors required. B. Perform cutting, drilling and fitting required for installation of miscellaneous metal items. Set work accurately in location alignment and elevation, plumb, level, true and free of rack, measured from established lines and levels. C. Fit exposed connections accurately together to form tight hairline joints. Weld connections which are not to be left as exposed joints, but cannot be shop welded because of shipping size limitations. Grind joints smooth and touch-up shop paint coat. Do not weld, cut or abrade the surfaces of exterior units which have been hot -dip galvanized after fabrication, and are intended for bolted or screwed field connections. D. Comply with AWS Code for procedures of manual shielded metal arc welding, appearance and quality of welds made, and methods used in correcting welding work. 283192 METAL FABRICATIONS Section 05.500 Page 4 E. Immediately after erection, clean field welds, bolted connections, and abraded areas of shop paint, and paint exposed areas with same material as used for shop painting. Apply by brush or spray to provide _ a minimum dry film thickness of 2.0 mils. Do not paint stainless steel bolts, nuts or washers. End of Section r-. 7 283/92 CARPENTRY WORK R Section 06.100 Page 1 PART1 GENERAL 1.01 RELATED DOCUMENTS A. The general provisions of the Contract, including General Conditions of the Agreement, Special Conditions and General Requirements (Division 1), apply to the work specified in this section. 1.02 DESCRIPTION OF WORK A. Carpentry work includes carpentry not specified as a part of other sections of these specifications and which generally is not exposed to view unless otherwise detailed or scheduled. Work under this section includes: 1. Wood Nailers and Blocking. 1.03 QUALITY ASSURANCE A. Lumber Standards shall comply with PS 20 and with the applicable rules of the respective grading and inspecting agencies for species and products indicated. B. Factory mark each piece of lumber and plywood with type, grade, mill and grading agency, except omit marking from surfaces to receive transparent finish, and submit mill certificate that materials have been inspected and graded in accordance with grading standards if it cannot be marked on a concealed surface. C. Keep materials dry during delivery, storage and handling. Store lumber and plywood in stacks with provision for air circulation. Protect bottom of stacks against contact with damp surfaces. Protect exposed materials from weather. D. Coordination Coordinate location of furring, nailers, blocking, grounds and similar supports so that attached work will comply with design requirements. E. Factory -mark each piece of lumber to identify the type, grade, agency providing the inspection service, the producing mill and other qualities as specified herein. F. Marking may be omitted if certificate of inspection is provided for each shipment. Omit markings and provide certificate of inspection for material shown or scheduled to receive transparent or natural finish if markings would be visible after finishing. G. Shop -fabricate carpentry work to the extent feasible and where shop fabrication will result in better workmanship than feasible for on -site fabrication. H. Treat lumber as specified. I. Fit carpentry work to other work. Scribe and cope as required for accurate fit. J. Time delivery and installation of carpentry work to avoid delaying other trades whose work is dependent on or affected by the carpentry work and to comply with protection and storage requirements. 283/92 CARPENTRY WORK Section 06.100 Page 2 K. Keep carpentry materials dry during delivery. Store lumber and plywood in stacks with provision for air circulation within stacks. Protect bottom of stacks against contact with damp or wet surfaces. Protect exposed materials against weather. L. Do not store dressed or treated lumber outdoors. M. Store materials for which a maximum moisture content is specified, only in areas where relative humidity has been reduced to a level where specified moisture content can be maintained with a tolerance of plus or minus 1%. N. Advise Contractor of heating or cooling requirements for installation areas and for maintaining required temperature until Owner's acceptance of the work. O. Deliver, store and handle exterior gypsum sheathing in strict accordance with the manufacturer's written instructions and recommendations. 1.04 REFERENCE STANDARDS A. Western Wood Products Association, "Grading Rules for Western Lumber". B. Southern Pine Inspection Bureau, "Standard Grading Rules for Southern Pine Lumber". C. Product Standard of NSB, "Product Standard P3-166 for Softwood Plywood/Construction and -- Industrial". D. Architectural Woodwork Institute (AWl) "Quality Standards". 1.05 SUBMITTALS A. For information only, submit 2 copies of chemical treatment manufacturer's instructions for proper use of each type of treated material. Indicate by transmittal form that copy of each instruction has been distributed to the installer. PART 2 PRODUCTS 2.01 ROUGH CARPENTRY MATERIALS AND COMPONENTS Stress Group Species (Commercial Designation) A Douglas Fir, Larch B Hem -Fir C Eastern Hemlock, Tamarack, Jack Pine Pacific Coast Yellow Cedar D Coast Sitka, Ponderosa Pine, Pacific Spruce -Pine -Fir E Eastern White Pine, Red Pine, Western Cedars, Western White Pine 283/92 CARPENTRY WORK Section 06.100 Page 3 A. Lumber shall be graded in accordance with established Grading rules: Maximum moisture content of 19 per cent; of following species and grades: 1. Non-structural light framing: Stress group A; standard grade. B. Nails, Spikes and Staples: Galvanized for exterior locations, high humidity locations and treated wood: plain finish for other interior locations; size and type to suit application. C. Bolts, Nuts, Washers, Lags, Pins and Screws: Medium carbon steel; sized to suit application galvanized for exterior locations; high humidity locations and treated wood; plain finish for other interior locations. D. Fasteners: 1. Bolts or power activated type for anchorage to steel. 2. Nails and Staples: FS FF-N-105. 3. Tacks: FS FF-N-103. 4. Wood Screws: FS FF-S-111. 5. Bolts and Studs: FS FF-B-575. 6. Nuts: FS FF-N-836- 7. Washers: FS FF-W-92. 8. Lag Screws or Lag Bolts: FS FF-B-561. 9. Expansion Shields, Expansion Nails and Drive Screw Devices: FS FF-S-325. 10. Toggle Bolts: FS FF-B-588 11. Bar or Strap Anchors: ASTM A 575 carbon steel bars. E. Grounds and Naders: No. 1, KD, Southern Yellow Pine, or No. 1, Douglas Fir -Larch, 19% maximum M.C. 2.02 WOOD PRESERVATIVE TREATMENT A. Treat all wood to comply with the applicable requirements of the American Wood Preservers Institute �. (AWPI). B. Pressure treat all wood with water -borne preservatives for above ground use, complying with AWPI-LP-2. C. Kiln -dry wood to a maximum moisture content of 15% after treatment with water -borne preservatives. 283/92 CARPENTRY WORK Section 06.100 Page 4 PART 3 EXECUTION 3.01 PREPARATION A- Installer must examine all parts of the supporting structure and the conditions under which the carpentry work is to be installed, and notify the Contractor in writing of any conditions detrimental to the proper and timely completion of the work. Do not proceed with the installation until unsatisfactory conditions have been corrected in a manner acceptable to the installer. 3.02 INSTALLATION OF FRAMING, FURRING AND STRIPPING — A. Erect wood framing, furring stripping and nailing members true to lines and levels. Do not deviate from true alignment more than 1/4 inch. B. Construct members of continuous pieces of longest possible lengths. C. Securely attach carpentry work to substrates by anchoring and fastening as shown and as required by recognized standards. D. Provide framing members of sizes and on spacings shown, and frame openings as shown, or if not shown, comply with the recommendations of the "Manual for House Framing" of the National Forest Products Association. Cut, join and tightly fit framing around other work. Do not splice structural members between supports unless otherwise detailed. — E. Anchor and nail as shown, or if not shown, to comply with the "Recommended Nailing Schedule - Table 1" of the "Manual for House Framing" and other recommendations of the National Forest — Products Association. 3.03 PROTECTION A- Any work damaged through neglect of above causes or by any other means shall be replaced by Contractor without additional cost to the Owner. End of Section 283/92 ROOFING DEMOLITION Section 07.000 Page 1 PART 1 GENERAL 1.01 RELATED DOCUMENTS A. The general provisions of the Contract, including General Conditions of the Agreement, Special Conditions and General Requirements (Division 1), apply to the work specified in this section. 1.02 DESCRIIMON OF WORK A. Work under this section consists of the furnishing of all equipment, tools and facilities, and performing all labor and services necessary for the demolition work required in connection with this project. B. Demolition work includes the cutting out and removal of base fleshings, penetration flashings and other related items required for the satisfactory installation of new insulation, roofing and flashing systems. C. Demolition work includes the cutting out and removal of all existing built-up roofing down to the existing gypsum concrete roof deck where noted on the Drawings. r D. Demolition work includes the complete removal of all aggregate from the surface of the roof by spudding where noted on the Drawings. Remove all blisters and buckles and provide a smooth, level surface. E. Demolition work includes the cutting out and removal of deteriorated plywood parapets where noted on the Drawings. F. Demolition work includes the removal and salvage of existing quarry wall the where noted on the Drawings. G. The work of this section shall include the removal and disposal of all items required for the complete and satisfactory installation of the new roofing and flashing systems. 1.03 SALVAGED ITEMS A. Items to be salvaged and reinstalled include, but are not necessarily limited to the following: exhaust fans, intake air units, smoke vents, electrical conduit and light fixtures, metal coping, roof drains and strainers. PART 2 PRODUCTS (Does Not Apply) PART 3 EXECUTION 3.01 PROTECTION OF EXISTING WORK A. Adjacent existing work to remain shall be protected from damage. Work damaged by the Contractor shall be repaired to match the original condition at no additional expense to the Owner. F r j 283/92 ROOFING DEMOLITION Section 07.000 Page 2 B. The existing roof areas to remain shall be protected from damage from the work of this Contract. Patch and repair any such damaged roof areas to return them to a watertight condition. 3.02 MISCELLANEOUS PENETRATIONS A. All existing items penetrating the roof deck to be removed (such as electrical service) shall be cut off at deck level, sealed and patched to provide an acceptable substrate for the application of rigid insulation. 3.03 ASBESTOS CONTAINING ROOFING MATERIALS (ACRM) A. The base flashing materials to be removed have been tested and have been found to contain asbestos. The asbestos is non -friable. in its present state. B. The Contractor is directed to strictly conform with the following procedures in all areas where the asbestos containing roofing materials are required to be removed or disturbed. C. Personnel contracted by the Contractor will conduct personal and area monitoring samples to ensure compliance with exposure levels established by OSHA and EPA. The cost of this sampling shall be paid by the Contractor and shall be included in the Contract Sum. D. Results from the air samples will be analyzed by personnel from an accredited laboratory capable of performing phase contrast microscopy (PCM). The cost of these analyses shall be paid by the Contractor and shall be included in the Contract Sum. E. Should employee exposure levels to asbestos exceed allowable limits, all further removal and disposal of ACRM shall be performed under separate contract by others. If a separate contract for the removal and disposal of the ACRM is required, the cost for the separate contract will be paid by the City of Lubbock. All other work required by the Contract Documents shall remain fully in effect, and shall be performed under this Contract with no change to the Contract Sum. No additional compensation shall be due the Contractor because of the work of the separate contract involving the ACRM unless agreed to in advance by the City of Lubbock. F. Every effort shall be made by the Contractor to minimize the potential for release of asbestos fibers into the environment. The visible release of friable asbestos fibers into the environment is not permitted by EPA (NESHAPS). The Contractor shall be required to wet the material during the removal process and prior to the transportation of the ACRM to the approved Type I landfill for disposal G. Even though the asbestos containing roofing material is considered to be non -friable, information supplied by the Midwest Roofing Contractors Association indicated the ACRM can be made friable during the removal process. As a result, the Contractor must notify the Texas Air Control Board prior to initiation of the project. r 283192 ROOFING DEMOLITION Section 07.000 Page 3 fm H. The Contractor shall provide the following information to the Architect: 1. Name and address of the Contractor. 2. Name and address of the project supervisor. 3. Location and description of the project. 4. Description of the work practices. 5. Description of the personal safety protection. 6. Name and address of the waste disposal site. 7. Dates of participation in the project. 8. Roster of employees used in the project. I. A copy of any and all violations issued to the Contractors and/or Subcontractors by EPA, OSHA, state agencies or the local government during the course of the project as a result of activities connected with this project shall be provided to the Architect immediately upon receipt of such notification. J. The Contractor must obtain permission from an approved Type I landfill for the disposal of the ACRM. This permission must be in writing, and a copy of the letter must be provided to the Architect. The Contractor must certify that the proposed landfill is certified as a Type I landfill and �.., is currently actively accepting asbestos or special waste. Such certification should be available from the operator of the landfill or from the TWC, which is the agency responsible for certification. ` Documentation required by this section shall be made available for verification prior to initiation of the ACRM removal project. Currently, the only landfill acceptable for disposal of this material is the BFI Quail Canyon Landfill. K. Copies of the bills of lading for each delivery of ACRM taken from the project made to the Type I landfill shall be provided to the Architect during the removal process. L. In addition to compliance with those regulations dealing with ACRM, the Contractor must comply with any and all regulations applicable to the project. This pertains to portions of volume 29 of the Code of Federal Regulations enforced by OSHA including, but not limited to, parts 1926 and 1910 for construction and general industry respectfully. Possible violations of recognized safety or health regulations by either the Contractor, the Subcontractor or employees of the Contractor or Subcontractor shall be brought to the attention of the Architect. Continued violations shall result in a request for an on -site inspection by OSHA for purposes of clarification of those violations identified. M. Prior to the initiation of the removal project, the Contractor shall provide the Architect with a copy of the Contractor's Hazard Communication Program, including copies of Material Safety Data Sheets (MSDS) for any and all hazardous chemicals the Contractor will use in the course of the removal project. PW I. k r t 283/92 ROOFING DEMOLITION Section 07.000 Page 4 N. The Contractor shall ensure that all materials are wet prior to removal. Under no circumstances shall the Contractor treat the ACRM is such a manner as to make it friable. This includes sawing or grinding. The Contractor is allowed to chop or slice the material as long as the chosen method does not make the material friable. The Contractor has the choice of the following two removal methods. The ACRM can be bagged into approved asbestos bags for disposal, or the ACRM can be placed into an airtight dumpster for disposal. The Contractor can choose to send all the roofing material to the certified landfill and avoid the necessity of separating the ACRM and non-ACRM, or the Contractor can send only the ACRM roofing materials to the certified landfill. The non-ACRM roofing materials do not have to be transported to a specialized asbestos landfill. 3.04 EXTENT OF SPUDDING A. The extent of spudding shall be no more than the area to be reroofed in each day's work. 3.05 EXISTING MEMBRANE VENTING A. The existing membrane at locations to be reroofed shall be cut at approximately 4 feet intervals to allow the release of any trapped moisture vapor. 3.06 EXISTING WET ROOFING AND DETERIORATED POURED GYPSUM ROOF DECK A. At the beginning of each day's work, provide test cuts into the existing roofing membrane and deck over the area to be reroofed in that day's work. B. Report any discovered water saturated roofing or deteriorated roof deck to the Owner's Representative. C. Remove all existing water saturated roofing areas or deteriorated roof deck as directed by the Owner's Representative. Fill the removed areas of roofing with rigid insulation or base ply to the level of the surrounding spudded membrane. Fill the removed areas of deteriorated roof deck with new poured gypsum roof deck. D. Additional compensation will be due the Contractor for the removing and filling of water saturated roofing areas and deteriorated roof deck as agreed to between the Owner and the Contractor, and as described in other sections of these Specifications. 3.07 CLEANING A. All salvaged materials not scheduled for reuse in this project and all demolished materials, debris and rubbish shall become the property of the Contractor and shall be removed from the premises. B. Remove materials from the site as soon as practical and do not allow materials to accumulate on the site. Burning of debris and rubbish will not be permitted. Do not use the Civic Center's trash receptacles for placement of demolition materials. End of Section r 273/92 . ROOF INSULATION Section 07212 Page 1 PART I GENERAL 1.01 RELATED DOCUMENTS p A. The general provisions of the Contract, including General Conditions of the Agreement, Special Conditions and General Requirements (Division 1), apply to the work specified in this section. 1.02 DESCRIPTION OF WORK A. The extent of roof insulation work is shown on the Drawings and specified herein. C B. The work includes the mopping of 3/4" rigid insulation board over an existing spudded and primed built-up roof membrane where noted on the Drawings. r R C. The work includes the mopping of tapered insulation and insulative fill over an existing spudded and primed built-up roof membrane where noted on the Drawings. r D. The work includes the mechanical fastening of a venting base sheet over an existing or new poured gypsum deck and mopping tapered insulation and insulatioe fill over the base sheet where noted on the Drawings. r N E. Furnish all incidentals necessary for the satisfactory completion of the work. 1.03 QUALITY ASSURANCE A. The roof insulation work shall be done by a single firm so that there will be undivided responsibility for the specified performance of all component parts specified in Sections 07.000, 07.212, 07.520, 07.600 and 07.900. B. All work shall be installed in strict accordance with the manufacturer's directions for the indicated conditions. C. All materials, work and systems shall be in accordance with the requirements of the roofing system manufacturer to permit the issuance of the ten (10) year guarantee specified in Section 07.520 "Modified Bitumen Roofing". 1.04 SUBMITTALS i A. Submit manufacturer's product specifications, installation instructions and general recommendations for the roofing insulation products required. Include data substantiating that the materials comply with specified requirements, including evidence of required "It" values. + Indicate that the Installer has received a copy of the manufacturer's instructions. B. Submit a sample section of all required roof insulation materials. C. Submit manufacturer's product specifications for mechanical fasteners including installation instructions and data substantiating that the fastener meets the requirements of this section. Submit manufacturer's specifications for each type of fastener required for each type of structural deck substrate encountered. 273/92 ROOF INSULATION Section 07.212 Page 2 1.05 DELIVERY, STORAGE AND HANDLING A. Deliver products in manufacturer's original containers, dry, undamaged, with seals and labels intact. B. Store insulation materials on wood pallets above the ground in a manner which will ensure that — there is no possibility of significant moisture penetration into the materials. Store in a dry, well ventilated, weathertight place. C. Do not store roofing materials on the roof deck in concentrated areas which will impose excessive stress on the deck or structural members. 106. REFERENCES A. ANSI/ASTM D41 - concrete primer used in roofing, dampproofing, and waterproofing. B. ASTM D312 - asphalt used in roofing. C. ASTM D4897 - venting asphalt -saturated and coated inorganic felt base sheet used in roofing. D. National Roofing Contractors Association (NRCA) - roofing and waterproofing manual E. NBS-55 - preliminary performance criteria for bituminous membrane roofing. -- F. Underwriters Laboratories (UL) - fire hazard classifications. 107. QUALIFICATIONS A. Manufacturer: Company specializing in manufacturing products specified in this Section for a period of not less than 5 years. B. Applicator: Company specializing in performing the work of this Section and approved by the Manufacturer to construct and repair the Manufacturer's guaranteed roofing systems. 108. REGULATORY REQUIREMENTS A. Conform to applicable code for roof assembly fire hazard requirements. B. Underwriters Laboratories, Inc. (UL): Class A Fire Hazard Classification. PART 2 PRODUCTS 2.01 MATERIALS _ A. Concrete Primer shall conform to ASTM D-41. B. Bitumen shall be airblown asphalt manufactured especially for roofing purposes complying with the current edition or latest revision of ASTM specification D-312, Steep Grade, Type III, 185- 205 degrees F. softening point. 273/92 ROOF INSULATION Section 07.212 Page 3 C. Rigid Insulation shall be equal to 3/4 inch thick "Fesco Board" manufactured by Manville. D. FBI Insulation in the tapered areas indicated on the Drawings shall be provided in multiples of 1" thickness for 1/8" or 1/4" inclines. Fill insulation shall be manufactured from perlite mineral aggregate board composed of flame expanded perlite, waterproofing agents and lignocellulose binder, U.L. rated. Fill Insulation shall be equal to "Sealskin" manufactured by International Permalite, Inc.. Rigid polyisocyanurate insulation in 1" increment thicknesses is also an acceptable fill insulation under the tapered system. E. Tapered Perlite Insulation shall be equal to Tapered Fesco Board Manufactured by Manville of Denver, Colorado. Panels shall be tapered 1/9" rise in 12" run or 1/4" rise in 12" run where noted on the Drawings. Minimum insulation thickness shall be 3/4 inch. F. Tapered Edge Strips at roof drains shall be equal to 1" x 24" Tapered Edge as manufactured by Cant Products, Inc. of Olive Branch, Mississippi. G. Venting Base Shall be equal to TAMKO VAPOR-CHAN, U.L. 'Type G2 B/U Label, ASTM D- 4897-89, 'Type II, asphalt impregnated glass fiber mat, bottom surface embedded with mineral granules and embossed with brick/stone pattern, 77 lbs. per 100 sf minimum weight. Venting Base Sheet ply materials shall be compatible with the roofing membrane and produced by the same manufacturer. H. Fasteners shall be appropriate for purpose intended and approved by both Factory Mutual and installation manufacturer in lengths required for thickness of material and type of nailable deck. Fastener selection, spacing and installation shall meet the requirements of 90 pounds per square foot wind uplift resistance. PART 3 EXECUTION 3.01 INSTALLATION OF ROOF INSULATION/GENERAL A. All roof insulation work shall be done in strict accordance with the instructions and recommendations of the manufacturer. If printed instructions are not available or do not apply to the project conditions, consult the manufacturer's technical representative for specific recommendations before proceeding with the work. B. Do no overload the building structure with the storage of materials or use of equipment on the deck. C. Do not proceed with the installation of insulation unless the materials, equipment and tradesmen required for the installation of the roofing insulation and membrane over the insulation are on the project site and ready to follow with this work immediately (same day) behind the work. Do not install any more insulation each day than can be covered with waterproof membrane by the end of that working day. D. Prepare the substrate so that it is dry, clean, relatively smooth and otherwise satisfactorily prepared to receive the roof insulation board. 273/92 ROOF INSULATION Section 07.212 Page 4 E. Where noted on the Drawings, mechanically fasten venting base sheet to existing or new poured gypsum deck and fully adhere insulation board to base sheet in a full mopping of hot steep asphalt in strict accordance with the manufacturer's instructions and recommendations. F. Where noted on the Drawings, fully adhere insulation board in a full mopping of hot steep asphalt over the existing roofing components in strict accordance with the manufacturer's written instruction and recommendations. G. At all multiple -layer applications, offset all joints of each layer a minimum of 6 inches from all joints of the preceding layer. H. Extend insulation full thickness over the entire surfaces to be insulated. Cut and fit tightly around obstructions and fill voids with insulation. I. Form slight depressions at roof scuppers and roof drains with insulation approximately 1° less in thickness than for adjacent roof areas so that finished roofing will not be above adjoining areas. J. All insulation application shall resist a wind uplift force of 90 pounds per square foot of deck area in accordance with UL 1897. K. The Contractor is cautioned that any insulation that becomes wet for any reason shall be rejected from the project site. The Contractor shall install temporary water cutoffs at the end of each day. Leakage at this point is the sole responsibility of the Contractor. Any material that becomes wet shall be removed and discarded, and shall be replaced. Water cutoffs shall be removed when work is resumed. 302. EXAMINATION A. Verify that surfaces and site conditions are ready to receive work. B. Verify deck is supported and secured. C. Verify deck is clean and smooth, free of depressions, waves, or projections, and properly sloped. D. Verify deck surfaces are dry and free of snow or ice. E. Verify roof openings, curbs, pipes, sleeves, ducts, and vents through roof are solidly set, and cant strips, nailing strips and reglets are in place. 3.03 INSTALLATION OF VENTING BASE SHEET AT POURED GYPSUM ROOF DECKS A. Starting at the low point of the roof, install one ply of venting base sheet, side lap 2 inches and end lap 4 inches. Install at right angles to the slope of the roof. Nail sheets along the lap at intervals of not more than 9 inches, and stagger -nail down the center of the sheet on 18 inch centers. 3.04 INSULATION APPLICATION A. Apply concrete primer at the rate of 3/4 gallon per 100 square feet of deck area. Allow primer to dry prior to application of roof insulation. B. Embed one layer of insulation into a flood coat mopping of hot bitumen in accordance with insulation manufacturer's instructions. At areas to receive tapered insulation, lay second layer of insulation with joints staggered from first layer. C. Lay insulation boards with edges in moderate contact without forcing. Cut insulation to fit neatly to perimeter blocking and around penetrations through roof. D. Apply no more insulation than can be sealed with base ply membrane in same day. E. Mopping asphalt shall be heated to between 375 degrees and 425 degrees F. at the point of application (mop bucket, mechanical mopper or felt layer). Asphalt shall not be heated above 525 degrees F. nor held above 500 degrees F. for more than 4 hours. F. Each board of insulation shall be walked into place and shall be physically checked by workmen for proper adhesion. G. Install fill insulation and tapered insulation in the areas and configurations shown on the Drawings to achieve the 1/8 inch or 1/4 inch per 12 inch slope. H. Form all crickets as shown on the Drawings. I. The long dimension of the insulation boards shall generally run perpendicular to the roof slope and the short joints shall be staggered. J. The insulation shall be butted together with no gaps greater than 1/4 inch. Gaps greater than 1/4 inch shall be filled with the same material. 3.05 TEMPORARY WATER CUTOFFS A. The Contractor shall install temporary water cutoffs at the end of each day's work. B. The water cutoff shall consist of 1 ply of 'Type 43 coated base sheet or 2 plies of 'Type IV roofing felt installed in moppings of hot asphalt extending onto the deck and insulation a minimum of 6 inches. C. The water cutoff must not lap onto the granule surfaced cap sheet. D. When roofing work is to be resumed, the temporary water cutoff shall be removed cleanly from the insulation (top surface and vertical joint) and from the deck to ensure tight insulation joints and level insulation surfaces. E. Any in -place roofing which becomes wet from the Contractor's failure to install a temporary water cutoff or a faulty temporary water cutoff installation shall be removed and replaced by the Contractor as directed by the Architect at no additional cost to the Owner. 3.06 CLEANING A. At completion of work under this section, all rubbish accumulated by these operations shall be removed from the site. End of Section 7 THIS PAGE LEFT BLANK INTENTIONALLY 283192 MODIFIED BITUMEN ROOFING Section 07.520 Page 1 PART 1 GENERAL 1.01 RELATED DOCUMENTS A. The general provisions of the Contract, including General Conditions of the Agreement, Special Conditions and General Requirements (Division 1), apply to the work specified in this section. 1.02 DESCRIPTION OF WORK A. The extent of modified bitumen roofing work is shown on the Drawings and specified herein. B. The work includes membrane roofing over insulation board and all associated flashing materials and miscellaneous items specified in this section. 1.03 QUALITY ASSURANCE A. The membrane roofing work shall be done by a single firm specializing in the types of roofing required so that there will be undivided responsibility for the specified performance of all component parts specified in sections 07.000, 07.212, 07520, 07.600, and 07.900. B. All work shall be installed in strict accordance with the manufacturer's directions for the indicated conditions. 1.04 SYSTEM A. Roofing Systems shall be equal to TAMKO Asphalt Products modified bitumen specification #107FR, Awaplan Premium FR membrane. B. The following roofing systems are approved for the work of this section provided that all other conditions of this Section 07.520, including the system warranty and membrane warranty specified in other portions of this Specification, are met and warranties issued: 1. GAF system with Ruberoid MB Plus FR membrane. 2. Nord Bitumi system with Nord Flex FR membrane. 3. Manville system with DynaKap FR membrane. 4. US Intec, Inc. system with BraiFlex FR 4.5 membrane. 5. Performance Building Products system with Permax B-FR membrane. 6. GS Roofing Products system with GMS 250 membrane. 7. The reinforcing mat in the modified bitumen membrane shall be partially or wholly constructed of polyester and shall weigh a minimum of 250 grams per square meter. 283/92 MODIFIED BTIVMEN ROOFING Section 07.520 Page 2 1.05 SUBMr1TALS A. Submit the manufacturer's product specifications, installation instructions and general recommendations for each type of roofing product required. Include data substantiating that materials comply with specified requirements. B. Submit the manufacturer's certification indicating that bulk bituminous materials delivered to the project comply with the required standards. C. At the completion of the project and prior to final payment, the Contractor shall furnish three (3) copies of the manufacturer's unlimited ten (10) year warrantee covering materials and workmanship for the roofing and base flashing systems, equal to that issued by TAMKO Asphalt Products. Warranty shall cover leaks which result from either material or workmanship defects, shall not be subject to a deductible, and shall not be prorated. Warranty coverage shall include repairs to the roofing system to the extent necessary to return the roofing system to a watertight condition. D. Provide a 12 year product warranty for the modified membrane material from the roofing manufacturer. Warranty shall cover leaks which result from material defects, shall not be subject to a deducible, and shall contain no maximum penal sum. E. The Applicator shall provide standard two (2) year workmanship warranty which will include all flashing and sealing in conjunction with the roofing work. 1.06 MATERIAL STORAGE A. Store roofing materials on wood pallets above the ground in a manner which will ensure that there is no possibility of significant moisture penetration into the materials. Store in a dry, well ventilated, weathertight place. Do not leave unused felts on the roof overnight or when roofing work is not in progress. Store rolls of felts and other sheet materials on end. B. Do not store roofing materials or equipment on the roof deck in concentrated areas which will impose excessive stress on the deck or structural members. 1.07 EXTRA STOCK A. Deliver two (2) complete rolls of modified bitumen membrane of the color selected for this project to the Owner for the Owner's future use. Label the rolls with the project name and date. 1.08 INSPECTIONS A. In addition to the warranty inspection by the roofing system manufacturer's technical representative, a minimum of six (6) progress inspections by the roofing system manufacturer's technical representative is required. These inspections shall occur during the installation of roof insulation board, the base ply, the modified bitumen membrane, the parapet flashing systems and the temporary water cutoff. B. These inspections shall be coordinated and scheduled with the Owner's Representative a minimum of two (2) days prior to the inspection. f 283&2 MODIFIED BITUMEN ROOFING Section 07.520 Page 3 C. The manufacturer's inspector shall be a person specially trained and experienced in roofing system technology and installation procedures and shall be an employee of the roofing system manufacturer. Independent consultants retained by the manufacturer are not acceptable for the purposes of this inspection. PART 2 PRODUCTS 2.01 MATERIALS A. All materials shall be acceptable to the manufacturer of the roofing system installed. B. Provide roofing materials which comply with the following general standards or as recommended by the roofing system manufacturer. C. Roofing System Materials: 1. Bitumen shall be airblown asphalt manufactured especially for roofing purposes complying with the current edition or latest revision of ASTM Specification D 312, Steep Grade Type III. 2. Base Ply Sheet shall be equal to TAMKO VERSA -BASE. 3. Membrane shall be equal to TAMKO AWAPLAN PREMIUM FR Granule Surfaced modified bitumen membrane, color shall be white. 4. Torch Applied Flashing Ply shall be equal to TAMKO AWAPLAN HEAT WELDING Granule Surfaced modified bitumen membrane, color shall be white. 5. Mop Applied Flashing Ply shall be equal to TAMKO AWAPLAN PREMIUM FR Granule Surfaced modified bitumen membrane, color shall be white. 6. Organic Felt Ply at base flashing conditions where noted on the Drawings shall be equal to TAMKO Type 15 Perforated Felt. D. Miscellaneous Materials: 1. Plastic Cement: a. Equal to TAMKO "Plastic Roofing Cement (no. 881)", ASTM D-2822, FS SS-C-153, Type I. b. Equal to TAMKO "Heavy Flashing Cement (no. 885)", ASTM D-2822, FS SS-C-153, Type I. c. Equal to TAMKO "Wet or. Dry Surface Plastic Roof Cement (No. 889)". 2. Concrete Primer shall comply with ASTM D 41. 3. Fasteners shall be galvanized or non-ferrous type, size and design as required to suit application. 4. Expansion Joint Cover shall be Manville Corporation; "Expand-O-Flash", EPDM bellows, Style CF, size to fit the conditions encountered. 283192 MODIFIED BITUMEN ROOFING Section 07.520 Page 4 5. Performed Cant shall be 4" x 4" or 3" x 3" with 4" face where noted on the Drawings with 45 degree angle molded asphalt impregnated organic fiber or fire resistant perlite. 6. Protection sheets shall be equal to TAMKO Awaplan Premium modified bitumen sheet. 7. Termination Bars shall be minimum 1" x 1/8" thick aluminum with predrilled holes for fasteners at 6" o.c. and 1" from ends. 8. Moisture Relief Vents shall be equal to Jimco JL-10 Insulated Aluminum One Way Roof Vents. E. Provide all additional materials required by the roofing system manufacturer to allow the issuance of the Ten (10) NDL Year Roofing System Guarantee. PART 3 EXECUTION 3.01 GENERAL REQUIREMENTS A. All modified bitumen roofing materials and construction shall be done in strict accordance with the manufacturer's instructions and recommendations. If printed instructions are not obtainable or do not apply to the project conditions, consult the manufacturer's technical representative for specific recommendations before proceeding with the work. 3.02 SUBSTRATE PREPARATION A. Before ply application is started, prepare surface by removing trash, debris, grease, oil, water moisture and contaminates affecting bond of asphalt to surface. B. Verify that surfaces are dry and respective manufacturer's or applicator's published instructions. C. Prepare other surfaces according to respective manufacturer's or applicator's published instructions. D. Use cleaning materials necessary to render an acceptable surface. E. Use compatible materials on voids and joints so finished deck surface wt11 be even and smooth. F. Protect adjacent areas with tarpaulin or other durable materials. G. Prepare properly for flashing and secure in position any projections through the roof deck. Install new metal flashings, fascias, gravel guards and other items as required. Ensure roof drains, etc., are at proper height to permit water to drain properly without ponded water. H. Inspect all parapet walls, roof edges, etc. prior to application of roofing to make sure that proper provisions have been made to install metal roof edges, etc. I. Do not apply roofing if damp weather is imminent or if any other conditions exist that will not permit proper application. Do not apply roofing when moisture is present in the deck. 283/92 MODIFIED BITUMEN ROOFING Section 07.520 Page 5 3.03 WORKMANSHIP A. Protect any lifting point on the roof or deck where roofing materials are transferred from one container to another with two sheets of 4' x 8' x 5/8" plywood laid with long edges together covered with base sheet overlapping all sides four feet and up and over the parapet. B. Repair any damaged areas of base sheet by applying a patch with mopping of hot asphalt overlapping the damaged area 12" on each side. C. Furnish a thermometer for checking temperature of asphalt in the kettle and at the point of application to the roof deck. D. Asphalt heating and application: 1. ASTM D312 Type III Steep Asphalt shall not be heated above 525 degrees F. nor held above 500 degrees F. for more than 4 hours and shall be applied at temperatures between 375 degrees F. and 425 degrees F. unless specifically instructed otherwise by the roofing system manufacturer. E. Provide temporary water cut-offs at the end of each day's work. Remove temporary water cut-offs cleanly when work is resumed. 3.04 MEMBRANE ROOF INSTALLATION A. Prime the surface of the insulation substrate with concrete primer at a rate of approximately 3/4 gallon per 100 sq. ft. of deck area. Allow to thoroughly dry prior to the application of the base sheet. B. Starting at the low point of the roof, embed one ply of base sheet with a minimum of 2" side laps and a minimum of 4" end laps into a full mopping of hot steep asphalt at a minimum rate of 23 pounds per 100 square feet. Broom to obtain embedment of the base ply. C. Starting at the low point of the roof, solidly adhere one ply of equal to TAMKO AWAPLAN PREMIUM FR membrane by mop applying with minimum 4" side laps and minimum 6" end laps. All laps shall be checked and sealed while the modified bitumen is still in a semi -fluid state from roll application. A minimum of 1/4" flow of asphalt must extend beyond all edges. Asphalt application rate shall be a minimum of 30 pounds per 100 square feet. Asphalt temperature shall be not less than 400 degrees F at point of application. Do not mop more than 4 feet in front of roll. Remove factory splices of modified asphalt sheet materials prior to installation or cover factory splices in the field with a 12" width of modified asphalt sheet material set in hot asphalt. D. Apply membrane without wrinkles or tears, free from air pockets. E. Extend membrane up cant strips and a minimum of 2 inches onto vertical surfaces. F. At the end of each day install water cut-off consisting of two plies of felts or one ply of coated base sheet instal -led in mopping of asphalt extending onto the deck a minimum of 6 inches. Cover all exposed edges of insulation. Completely remove cut-off before resuming roofing. G. Seal membrane around roof penetrations. r i 283/92 MODIFIED BITUMEN ROOFING Section 07.520 Page 6 3.05 FLASHiNGS A. All base flashings shall be torch applied material and system. B. Apply membrane base flashings to seal membrane to vertical elements. Extend a minimum of 6 inches onto field of roof surface and a minimum of 8 inches up vertical surface being flashed. Secure top edge at 8 inches on center. C. Apply modified bitumen parapet flashing in strict accordance with the manufacturer's written requirements and recommendations. D. Termination bars shall be bedded in sealant and shall be anchored 6" on center and within 1" of the end of each bars. Abutting bars shall be spaced 1/4" apart. A continuous bead of sealant shall be placed along the top of all termination bars. E. At roof drains, terminate courses of membrane and hot bitumen at edges of drain. Trim surface of insulation or deck where necessary so that roofing is flush with ring of drain. F. Set metal flanges as recommended by the roofing materials manufacturer. G. See Section 07.600 for miscellaneous sheet metal accessory items to be installed in the work. H. Provide all accessories and materials to provide a complete and watertight installation of the expansion joint cover. 3.06 MOISTURE RELIEF VENTS A. No moisture relief vents shall be installed during the reroofing work. B. The Contractor shall include in the Base Bid Amount the total cost to furnish and install thirty (30) moisture relief vents. These vents will be installed within a two (2) year time period following the Date of Substantial Completion. C. The Owner's Representative will direct the timing and the locations where the vents are to be installed D. All remaining vents not installed during the two (2) year time period will be delivered to the Owner for the Owner's extra stock. 3.07 PROTECTION SHEETS A. Protection sheets shall be placed where shown on the Drawings and adhered with a full moping of hot asphalt. 3.08 CLEANING A. At completion of work under this section, all rubbish accumulated by these operations shall be removed from the site. 283/92 MODIFIED BITUMEN ROOFING Section 07.520 Page 7 B. Remove all stains of every nature from all surfaces stained by the roofing operations. If stains cannot be removed, the affected areas shall be replaced with new material matching the existing material. C. Remove all equipment, tools and excess materials from the site. 3.09 PROTECTION A. Protect building surfaces against damage from roofing work. B. Where traffic must continue over finished roof membrane, protect surfaces from damage. End of Section THIS PAGE LEFT BLANK INTENTIONALLY 283/92 FLASHING AND SHEET METAL Section 07.600 Page 1 PART I GENERAL 1.01 RELATED DOCUMENTS A. The general provisions of the Contract, including General Conditions, Special Conditions and General Requirements (Division 1), apply to the work specified in this section. 1.02 DESCRIPTION OF WORK A. Provide all fasteners and any other items necessary for the satisfactory completion of the work. Integrate this work with roofing work to provide a watertight installation. B. Areas where flashings and sheet metal work is to be done is shown and noted on the Drawings and specified herein. C. The work includes the removing and reinstalling of existing metal flashings where shown on the Drawings. 1.03 QUALM ASSURANCE A. The flashing and sheet metal work shall be done by a single firm specializing in the types of roofing required so that there will be undivided responsibility for the specified performance of all component parts specified in sections 07.000, 07.212, 07520, 07.600 and 07.900. B. All work shall be installed in strict accordance with the manufacturer's directions for the indicated conditions. C. All work shall be done in accordance with the recommendations of SMACNA. 1.04 SUBMITTALS A. Submit manufacturer's product specifications installation instructions and general recommendations for each type of product required. Include data substantiating that materials comply with requirements. B. Submit shop drawings showing types and thicknesses of metal, profiles, dimensions, fastening methods, provisions for expansion and contraction, and joint details. PART 2 PRODUCTS 2.01 MATERIALS A. Metal flashing, flanged hoods, counterflashing and similar shapes shall be fabricated from 26 gauge galvanized sheet steel where noted on the Drawings. B. Conductor heads, downspouts and counterflashing shall be fabricated from 24 gauge galvanized sheet steel where noted on the Drawings. Fabrication and support shall be as recommended by SMACNA. C. Splashpans shall be fabricated from 20 gauge galvanized sheet steel. 283/92 FLASHING AND SHEET METAL Section 07.600 Page 2 D. Nails and fastening devices shall match metal finish. All exposed fasteners shalt have EPDM gaskets. E. Plastic cement shall be equal to Federal Specification SS-C-153, Type 1. F. Lead flashing shall be sheet lead weighing not less than 4 pounds per square foot. G. Solder shall be 50% pig lead and 50% block tin, non-acid type. H. Compressible elastomeric tape shall be as recommended by the Roofing System Manufacturer. I. Organic Felt shall be equal to Tamko Type 15 Perforated Felt. J. Provide all straps, outlets shapes, fasteners and other accessories to provide a complete, watertight and satisfactory installation of the conductor heads and downspouts. 2.02 FABRICATION A. Form sheet metal on a bending brake. Do all shaping, trimming and hand seaming on the bench with proper sheet metal working tools. B. Make angle bends and folds for interlocking the metal with full regard for expansion and contraction to avoid buckling or fullness in the metal after it is installed. C. Set metal already partly formed in place and fasten to structure by means of cleats. D. Fabricate supplementary parts necessary to complete each item. E. Form materials to shape indicated with straight lines, sharp angles and smooth curves. F. Set sheet metal items level, true to a line, plumb unless otherwise shown or indicated. G. Hem all edges of sheet metal work a minimum of 1/2" so no raw edges of metal will be exposed. H. Provide for thermal expansion and contraction in sheet metal exceeding 15 feet in running length. 1. Place expansion joints at 15 feet on center maximum, and 2 feet from corners and intersections. 2. Joints shall be minimum consistent with sizes of materials. 2.03 METAL COPING'JOINTS A. Metal coping joints in existing sheet metal work that is to be removed and reinstalled shall match existing, except for the addition of a new 6 inch wide'.032 inch aluminum cover plate over the top of the joint. Apply sealant as shown on the detail in the Drawings for new coping joints. 7 283/12 FLASHING AND SHEET METAL Section 07.600 Page 3 B. Metal coping joints in new sheet metal work shall be SMACNA "cover and backup plates" design JS and as detailed on the Drawings. PART 3 EXECUTION 3.01 PREPARATION A. Examine all surfaces that are to receive reinstalled or new flashing and sheet metal work before starting installation. Surfaces shall be smooth, firm, dry and free from dirt and foreign materials. Correct defects that would prevent proper installation of sheet metal. Drive all nails flush with surface. B. Keep work clean at all times and free of debris. C. Proceeding with work shall be construed as evidence that surfaces to receive flashing and sheet metal are satisfactory. D. Verify all dimensions and take all measurements necessary at the site before fabrication of new sheet metal items to ensure proper fit in the construction. 3.02 INSTALLATION A. Installation shall be in strict accordance with the instructions and recommendations of the Roofing System Manufacturer and SMACNA. B. All sheet metal shall be fabricated and installed to provide water and weathertight construction, A set plumb, square and true in every respect. Sheet metal shall be set with lines and align sharp and true; plain surfaces shall be free of waves and buckles. Joints and seams in plain surfaces shall be avoided where possible. C. Fixed seams in galvanized sheet metal shall be overlapped in the direction of flow, single locked and soaked with solder. Non-acid soldering flux shall be used and soldering shall be done slowly with well heated coppers, thoroughly and completely sweating seams with solder. Soldered seams �^ shall be constructed to provide ample provision for expansion and contraction. D. Sheet metal work in connection with membrane roofing shall be set in place after the membrane is in place and bedded as recommended by the roofing system manufacturer. E. Where sheet metal is in contact with other metal of different composition, the two metals shall be separated by a layer of felt set in a heavy coating of plastic cement. F. All other flashing shown or required for waterproof installation shall be provided and installed in accordance with good practice for permanence and appearance. G. Construct roof drain flashing ring from sheet lead and install in strict accordance with the instruction of the roofing system manufacturer. H. Extend roof drain flashing flange a minimum of 18 inches out on roof deck. I. Extend lead flashing down into vent stacks. r 2832g FLASHING AND SHEET METAL Section 07.600 Page 4 J. Install cleats and starter strips before starting installation of sheet metal. K. Secure flashings with concealed fasteners. 3.03 CONDUCTOR HEADS AND DOWNSPOUTS A. Installation shall be in strict accordance with the recommendations of SMACNA, including the spacing of downspout straps. 3.04 CLEAN-UP A. Remove excess plastic cement, sealant materials and smears from adjacent surfaces and working surfaces as work progresses. B. On completion of work, recheck for spillage or droppings of plastic cement or asphalt products. Remove with a cleaning agent approved by the Architect. C. Remove all debris resulting from these operations from the site. 7 r283/92 CAULKING AND SEALANTS Section 07.900 Page 1 PART 1 GENERAL r` 1.01 RELATED DOCUMENTS A. The general provisions of the Contract, including General Conditions of the Agreement, Special Conditions and General Requirements (Division 1), apply to the work specified in this section. 1.02 DESCRIPTION OF WORK A. Perform all work required to complete the joint preparation, joint packing or filler, priming, caulking and sealing indicated by the Drawings and specified herein. t•. B. Furnish all supplementary items necessary to completely weatherproof the building in those areas associated with the roofing and flashing work. C. Seal all appropriate joints associated with the work to completely weatherproof the flashing systems. 1.03 RELATED WORK A. Section 07.520 Modified Bitumen Roofing B. Section 07.600 Flashing and Sheet Metal 1.04 QUALITY ASSURANCE A. Sealant material manufactured by any of the following manufacturers is acceptable provided it complies with the requirements of this section. 1. Pecora Chemical Corporation 2. Sonneborn Building Products, Inc. 3. Products Research and Chemical Corporation 4. Tremco Manufacturing Company 5. W. R. Grace and Company 6. General Electric Company 7. Mameco International, Inc. 8. Gibson-Homans Company 1.05 DELIVERY AND STORAGE A. Deliver materials in unopened containers as packaged by the manufacturer. Store in a manner to protect materials from the weather. 1.06 SUBMITTALS A. Submit manufacturer's published data for sealants. Show each color available. Color selection will be by the Architect. B. When requested by the Architect, submit samples of cured sealants and a 6" long sample of each �,,, type of joint backup if required. 283/92 CAULKING AND SEALANTS Section 07.900 Page 2 FART 2 PRODUCTS 2.01 MATERIALS A. Sealant at applications other than in contact with modified bitumen membrane shall be equal to Vulkem 116 polyurethane sealant as manufactured by Mameco International, Inc. of Cleveland, Ohio. B. Sealant at applications coming in contact with modified bitumen roofing shall be equal to Black Jack #1010 Neoprene Flashing Cement as manufactured by the Gibson-Homans Company of Twinsburg, Ohio, or as recommended by the roofing systems manufacturer. C. Backing Rods shall be closed cell polyethylene or open cell polyurethane as recommended by the sealant manufacturer for the application conditions encountered. D. Sealant Primer shall be as recommended by the sealant manufacturer for each type of surface application. PART 3 EXECUTION 3.01 PREPARATION A. Examine all surfaces to receive sealant and report all conditions not acceptable. Installation shall be deemed as acceptance of the surface. B. Clean all surfaces and joints thoroughly, removing all foreign matter, dust, oil, grease, water surface, dirt, frost, old caulking material and previously applied paint or primer. C. Prime and prepare surfaces in strict accordance with sealant manufacturer's written instructions and recommendations. D. Report unsatisfactory surfaces to the Architect. 3.02 APPLICATION OF SEALANTS A. Follow sealant manufacturer's instructions regarding preparation, priming, application life and application procedure. B. Apply masking tape where required in continuous strips in alignment with joint edge. Remove tape immediately after joints have been sealed and tooled as directed. C. Apply sealant under pressure with gun having nozzle of proper size, or other appropriate means. Provide sufficient pressure to completely fill joints. D. Neatly point or tool sealant to provide proper contour. Use clean water -wet tool or tooling solution recommended by manufacturer when tooling white or light colored sealant. 283/92 CAULKING AND SEALANTS Section 07.900 Page 3 3.03 CLEANING A. Clean adjacent surfaces of sealant excesses or smears. Use solvent or cleaning agent as recommended by sealant manufacturer. B. Leave all finished work in a neat, clean condition. End of Section THIS PAGE LEFT BLANK INTENTIONALLY Pft 283192 QUARRY TILE Section 09.330 Page 1 PART 1 GENERAL 1.01 RELATED DOCUMENTS A. The general provisions of the Contract, including General Conditions of the Agreement, Special Conditions and General Requirements (Division 1), apply to the work specified in this section. 1.02 DESCRIPTION OF WORK A. The extent of Quarry Tile work is shown on the Drawings and consists of repairs to existing quarry tile at exterior walls. 1.03 QUALITY ASSURANCE A. When using setting and grouting materials manufactured under TCA license, provide such identification together with formula on each container. 1.04 SUBMITTALS A. Submit two copies of color samples for type of grout required. PART 2 PRODUCTS 2.01 MATERIALS A. Quarry Tile shall be salvaged from existing tile to be removed. B. Grout shall be equal to "Hydroment" manufactured by UPCO Company. Mix with Hydroment Multi -Purpose Acrylic Latex Additive. Color as selected by Architect to match existing. C. Setting material shall match existing. D. Tile Water Repellant shall be equal to PRIME-A-PELL 200 manufactured by Chemprobe Corporation. PART 3 EXECUTION 3.01 PREPARATION A. Examine surfaces to receive tile and do not start work until defects that will adversely affect tile work have been corrected. B. Inspect all surfaces to see that they are dry, clean, free of oily or waxy film, firm, level and plumb. Report any unsatisfactory conditions to the Architect. Starting installation shall be deemed as acceptance of surfaces. C. Do not start with installation until adjoining work is satisfactorily protected. F g83/92 QUARRY TILE Section 09.330 Page 2 D. Do not apply mortar and adhesives to surfaces covered by frost. Maintain minimum temperature for installation of tile above SO degrees F. Prevent rapid evaporation of moisture from mortar bed. Do not set tile on dry bed. 3.02 WORKMANSHIP A. All tile and workmanship shall be in accordance with the TCA and in a matter confirming with the best current practice of the industry. B. Center fields and patterns on applied areas so that no the is less than half size. C. Cut and drill tile and trim shapes accurately without damage. Rub all exposed cut edges smooth with abrasive stone. Align bottom edge of tile. 3.03 GROUTING " A. Follow grout manufacturer's directions with respect to the wetting of tile joints for the application of grout to tile set by thin -set methods. B. After tile has sufficiently set, force a maximum of grout into the joints by trowel, squeegee, brush or finger application. C. Before grout sets, strike or tool the joints of cushion edged tile to the depth of the cushion. Fill all joints of square -edged tile flush with the surface of the tile. Fill all gaps or skips. D. During grouting, clean all excess grout off with clean burlap, other cloths or sponges. Where white grout has been used, do not permit dark cement to show through the grouted joints. E. Joints shall match existing joints. 3.04 INSTALLATION A. Vertical installation of all tile work shall be by adhesive method. B. Leave installation clean and free of cracked, chipped, broken, unbonded or otherwise defective tile work. 3.05 CLEANING AND SEALING A. Sponge and wash tile thoroughly with clear water after the grout has stiffened. Clean by rubbing with damp cloths or sponges and polish with clean dry cloth. B. Seal all replaced tile areas with one coat of brush applied Mille Water Repellant. Care shall be taken to not contaminate any adjacent surfaces with the water repellant. END OF SECTION SPECIAL CONDITIONS -44- THIS PAGE LEFT BLANK INTENTIONALLY 1 NOTICE OF ACCEPTANCE i TO: The City of Lubbock, having considered the proposals submitted and opened on the _day of 199_, for work to be done and materials to be furnished in and for: i 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 1 the bid price contained therein, subject to the execution of and furnishing of all contract documents, bonds, cer- tificates of insurance, and all other documents specified and required to be executed and furnished under the con- tract 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 P such contract documents and bonds within the above specified ten (10) day period. In the event you should fail to execute and furnish such contract documents and bonds within the time limit specified, said bid security will be re- tained by the City of Lubbock. CITY OF LUBBOCK Owner's Representative t 4 r -45. THIS PAGE LEFT BLANK INTENTIONALLY