The URL can be used to link to this page

Home My WebLink AboutResolution - 4214B - Contract - Sunwest Construction Company - Shop Building, Land Application Site - 08_12_1993Resolution No. 4214B August 12, 1993 Item #11 RESOLUTION BE IT RESOLVED BY THE CITY COUNCIL OF THE CITY OF LUBBOCK: THAT the Mayor of the City of Lubbock BE and is hereby authorized and directed to execute for and on behalf of the City of Lubbock a Contract by and between the City of Lubbock and Sunwest Construction Company to construct a shop building at the Land Application Site, attached herewith, which shall be spread upon the minutes of the Council and as spread upon the minutes of this Council shall constitute and be a part of this Resolution as if fully copied herein in detail. Passed by the City Council this ATTEST: -- Betty ., o nsCity Secretary APPROVED AS TO CONTENT: Victor KilYnaNManager APPROVED AS TO FORM: 1 •T City Attorney DGV:js/SUNWEST.RES D2-Aganda/August 3, 1993 CITY OF LUBBOCK SPECIFICATIONS FOR LAND APPLICATION SITE SHOP BUILDING BID #12659 .' ,(- 6� 6y CITY OF LUBBOCK Lubbock, Texas CITY OF LUBBOCK SPECIFICATIONS for TITLE: LAND APPLICATION SITE SHOP BUILDING ADDRESS: Route 1, P.O. Box 10, LUBBOCK, TEXAS 78401 BID NUMBER: 12659 PROJECT NUMBER: 2133-552101-9847 CONTRACT PREPARED BY: PURCHASING DEPARTMENT 1 r k, I INDEX PAGE 1. NOTICE TO BIDDERS..........................................................................................5 �• i 2. GENERAL INSTRUCTIONS TO BIDDERS............................................................................7 i3. BID PROPOSAL - BID FOR LUMP SUM CONTRACTS .................................................... ....15 r4. PAYMENT BOND..............................................................................................21 5. PERFORMANCE BOND..........................................................................................25 1^ 6. CERTIFICATE OF INSURANCE..................................................................................29 7. CONTRACT..................................................................... ..........................33 r„ i L8. GENERAL CONDITIONS OF THE AGREEMENT.......................................................................37 9. CURRENT WAGE DETERMINATIONS...............................................................................55 10. SPECIFICATIONS............................................................................................57 E11. SPECIAL CONDITIONS ................. 12. NOTICE OF ACCEPTANCE......................................................................................61 r.. r Y f E r e - I NOTICE TO BIDDERS 2 r.. NOTICE TO BIDDERS BID S 12659 Sealed bids addressed to Ron Shuffield, Senior Buyer, City of Lubbock, Texas, will be received at the office of the Purchasing Manager, Municipal Bldg., 1625 13th St., Room L-04, Lubbock, Texas, 79401, until 2:00 o'clock a.m. on the 22nd day of July. 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: LAND APPLICATION SITE SHOP BUILDING 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 12th day of August. 1993, at Municipal Bldg., r Lubbock, Texas, or as soon thereafter as may be reasonably convenient, subject to the right to reject any or all bids and waive any formalities. The successful bidder will be required to furnish a performance bond and payment bond in accordance with Article 5160, Vernon's Ann. Civil St., in the amount of 100% of the r" total contract price in the event that said contract price exceeds $25,000.00. Said statutory bonds should be issued by a company carrying a currentBest Rating of p 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 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, 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 Ann. 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. 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 15th day of July. 1993. at 10:00 olclock a.m., Conference Room — 108, 1625 13th Street, Lubbock, Texas. The City of Lubbock does not discriminate against persons with disabilities. City of Lubbock pre- — bid meetings and bid openings are available to all persons regardless of disability. If you would like bid information made available in a more accessible format or if you require assistance, please contact the Purchasing Department at (806) 767-2167 (Monday -Friday, 8:00 - 5:00 p.m.) or 1625 13th Street Room L-04 at Least 48 hours in advance of the meeting. — CIT LUBBOCK Ron Shuffield SENIOR BUYER , r ADVERTISEMENT FOR BIDS 910 # 12659 Sealed bids addressed to Ron Shuffield, Senior Buyer, Purchasing Department,, City of Lubbock, Texas, will be received at the Purchasing Office, Municipal Building, 1625 13th Street, Room L-04, Lubbock, Texas, 79401 until 2:00 o'clock D.m. on the 22nd day of July, 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: LAND APPLICATION SITE SHOP BUILDING After the expiration of the time and date above first written, said sealed proposals will be opened I 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 r•• the Purchasing Manager for the City of Lubbock, Texas. r r 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 Ann. Civil St., and the requirements contained therein concerning such wage scales and payment by the contractor of the prevailing rates of wages as heretofore established by the City of Lubbock. The City of Lubbock hereby notifies all bidders that in regard to any contract entered into pursuant to this advertisement, minority and women business enterprises will be afforded equal opportunities to submit bids in response to this invitation and will not be discriminated against on the grounds of race, color, sex, disability, or national origin in consideration for an award. There will be a prebid conference on 15th day of July. 1993, at 10:00 o'clock a.m., Conference Room 108, Municipal Building, 1625 13th Street, Lubbock, Texas. The City of Lubbock does not discriminate against persons with disabilities. City of Lubbock pre - bid meetings and bid openings are available to all persons regardless of disability. If you would like bid information made available in a more accessible format or if you require assistance, please contact the Purchasing Department at (806) 767-2167 (Monday -Friday, 8:00 - 5:00 p.m.) or 1625 13th Street, Room L-04 at least 48 hours in advance of the meeting. CI OF LUBSOC Ron Shuffield Senior Buyer r f i f k' G, i t GENERAL INSTRUCTIONS TO BIDDERS r� r GENERAL INSTRUCTIONS TO BIDDERS 1. SCOPE OF WORK The contractor shall furnish ell labor, superintendence, machinery, equipment and all materials necessary to complete this project in accordance with contract documents. 2. CONTRACT DOCUMENTS All work covered by this contract shall be done in accordance with contract documents described in the General Conditions. All bidders shall be thoroughly familiar with all of the requirements set forth on the contract documents for the construction of this project and shall be responsible for the satisfactory completion of all work contemplated by said contract documents. 3. PLANS FOR USE BY BIDDERS it is the intent of the City of Lubbock that all parties with an interest in submitting a bid on the project covered by the contract documents be given a reasonable opportunity to examine the documents and prepare a bid without charge of forfeiture of deposit. The contract documents, may be examined without charge as noted in the Notice to Bidders. 4. TIME AND ORDER FOR COMPLETION The construction covered by the contract documents shall be fully completed within 40 (ninety) 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 determined by the City that the progress of the work is not in accordance with the progress schedule so submitted, the City may direct the Contractor to take such action as the City deems necessary to insure completion of the project within the tine specified. 6 5. PAYMENT d All payments due to Contractor shall be made in accordance with the provisions of the General Conditions of the contract documents. 6. AFFIDAVITS OF BILLS PAID r., The City of Lubbock reserves the right, prior to final acceptance of this project to require the Contractor to execute an affidavit that all bills for labor, materials and incidentals incurred in the construction of the Improvements contemplated by the contract documents have been paid in full and that there are no claims pending, of which the Contractor has been notified. 7. MATERIALS AND WORKMANSHIP 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 protecting them adequately until incorporated into the project. The presence or absence of a representative of the City on.the site will not relieve the Contractor of full responsibility of complying with this provision. The specifications for materials and methods set forth in the contract 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 defective materials and workmanship. Prior to final acceptance, the Contractor shall furnish to the Owner, a written general guarantee which shall provide that the Contractor shall remedy any defects in the work, and pay for any and all damages of any nature whatsoever resulting in such defects, when such defects appear within ONE year from date of final acceptance of the work as a result of defective materials or workmanship, at no cost to the Owner (City of Lubbock). 9. PLANS FOR THE CONTRACTOR The contractor will be furnished one set of plans and specifications, and related contract documents for his use during construction. Plans and specifications for use during construction will only be furnished directly to the Contractor. The Contractor shall then distribute copies of plans and specifications to suppliers, subcontractors or others, as required for proper prosecution of the work contemplated by the Contractor. 10. PROTECTION OF THE WORK The Contractor shall be responsible for the care, preservation, conservation, and protection of all materials, supplies, machinery, equipment, tools, apparatus, accessories, facilities, and all means of construction, and any and all parts of the work whether the Contractor has been paid, partially paid, or not paid for such work, until the date the City issues its certificate of completion to Contractor. The City reserves the right, after the bids have been opened and before the contract has been awarded, to require of a bidder the following information: (a) The experience record of the bidder showing completed jobs of a similar nature to the one covered by the proposed contract and all work in progress with bond amounts and percentage completed. (b) A sworn statement of the current financial condition of the bidder. (c) Equipment schedule. 11. TEXAS STATE SALES TAX This contract is issued by an organization which qualifies for, exemption provisions pursuant to provisions of Article 20.04 of the Texas Limited Sales, Excise and Use Tax Act. The Contractor must obtain a limited sales, excise and use tax permit which shall enable him to buy the materials to be incorporated into the work without paying the tax at the time of purchase. E 7 PM 12. PROTECTION OF SUBSURFACE LINES AND STRUCTURES It shall be the Contractor's responsibility to prosecute the work contemplated by the contract documents in such a way as to exercise due care to locate and prevent damage to all underground pipelines, utility lines, conduits or other underground structures which might or could be damaged by Contractor during the construction of the project contemplated by these contract documents. The City of Lubbock agrees that it will furnish Contractor the location rof all such underground lines and utilities of which it has knowledge. However, such fact shall not relieve the Contractor of his responsibilities aforementioned. All such underground lines or structures cut or damaged by Contractor during the prosecution of the work contemplated by this contract shall be repaired immediately by r Contractor to the satisfaction of the City of Lubbock, Texas, at Contractor's expense. 13. BARRICADES AND SAFETY MEASURES The contractor shall, at his own expense, furnish and erect such barricades, fences, lights and danger signals, and shall take such other precautionary measures for the protection of persons, property and the work as may be necessary. The Contractor will be held responsible for all damage to the work due to failure of barricades, signs, and lights to protect it, and when damage is incurred, the damaged portion shall be immediately removed and replaced by Contractor at his own cost and expense. The Contractor's responsibility for maintenance of barricades, signs, and lights shall not cease until the date of issuance to Contractor of City's certificate of acceptance of the project. 14. EXPLOSIVES The use of explosives will not be permitted unless written permission to do so is obtained by the Contractor from t the City. In all cases where written permission is obtained for the use of explosives, the Contractor shall assume full responsibility for all damage which may occur as a direct or indirect result of the blasting. In addition, in r all cases where explosives are authorized to be used, the Contractor shall use utmost care so as not to endanger life or property and the Contractor shall further use only such methods as are currently utilized by persons, firms, or corporations engaged in similar type of construction activity. Explosive materials shall not be stored or kept at the construction site by the Contractor. in all cases where explosives are to be used during the construction of the project contemplated by this contract, it shall be the duty of the Contractor to notify each utility company having structures (above or below the ground) in proximity to the site of the work of Contractor's intention to use explosives, and such notice shall be given sufficiently in advance to enable the companies to take such steps as they may deem necessary to protect their property from injury. Such notice, however, shall not relieve the Contractor of responsibility for any damage resulting from his blasting operations. 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 The Contractor shall not commence work wider this contract until he has obtained all insurance as required in the General Conditions of the contract documents, from an underwriter authorized to do business in the State of Texas and satisfactory to the City. Proof of coverage shall be furnished to the City and written notice of cancellation or any material change will be provided ten (10) days in advance of cancellation or change. All policies shall contain an agreement on the part of the insurer waiving the right to subrogation. r 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 i Oproject shall be subcontracted. 17. LABOR AND WORKING HOURS Attention of each bidder is particularly called to the schedule of general prevailing rate of per diem wages Included in these contract documents. The wage rate which must be paid on this project shall not be less than specified in the schedule of general prevailing rates of per diem wages as above mentioned. The bidders' attention is further directed to the requirements of,Article 5159a, Vernon's Annotated Civil Statutes providing for the payment of the wage schedules above mentioned and the bidder's obligations thereunder. The inclusion of the schedule of general prevailing rate of per diem wages in these contract documents does not release the Contractor from compliance with any wage law that may be applicable. Construction work under this contract requiring an inspector will not be performed on weekends or holidays unless the following conditions exist: (1) The project being constructed is essential to the City of Lubbock's ability to provide the necessary service to its citizens. (2) Delays in construction are due to factors outside the control of the Contractor. The Contractor is approaching the penalty provisions of the contract and Contractor can show he has made a diligent effort to complete the contract within the allotted time. Before construction work requiring an inspector is to be performed on weekends or holidays, the Contractor must notify the Owner's Representative not less than three full working days prior to the weekend or holiday he desires to do work and obtain written permission from the Owner's Representative to do such work. The final decision on whether to allow construction work requiring an inspector on weekends or holidays will be made by the Owner's Representative. In any event, if a condition should occur or arise at the site of this project or from the work being done under this contract which is hazardous or dangerous to property or life, the Contractor shall immediately commence work, regardless of the day of the week or the time of day, to correct or alleviate such condition so that it is no longer dangerous to property or life. 18. PAYMENT OF EMPLOYEES AND FILING OF PAYROLLS The contractor and each of his subcontractors shall pay each of his employees engaged in work on the project under this contract in full (less mandatory legal deductions) in cash, or by check readily cashable without discount, not Less often than once each week. The Contractor and each of his subcontractors engaged at the site of the work shall not later than the seventh day following the payment of wages, file with the Owner's Representative, or Engineer, a certified, sworn, legible copy of such payroll. This shall contain the name of each employee, his classification, the number of hours worked on each day, rate of pay, and net pay. The affidavit shall state that the copy is a true and correct copy of such payroll, that no rebates or deductions (except as shown) have been made, or will in the future be made from the wages paid as shown thereon. The Contractor must classify employees according to one of the classifications set forth in the schedule of general prevailing rate of per diem wages, which schedule is included in the contract documents. The Contractor shall forfeit as a penalty to the City of Lubbock on whose behalf this contract.is made, ten dollars for each laborer, workman, or mechanic employed for each calendar day, or portion thereof, such laborer, workman or mechanic is paid less than the wages assigned to his particular classification as set forth in the schedule of general prevailing rate of per diem wages included in these contract documents. 19. PROVISIONS CONCERNING ESCALATOR CLAUSES Poposals submitted containing any conditions which provide for changes in the stated bid price due to increases or decreases in the cost of materials, labor or other items required for the project will be rejected and returned to the bidder without being considered. 11 20. PREPARATION FOR PROPOSAL The bidder shall submit his proposal on forms furnished by the City. All blank spaces in the form shall be correctly filled in and the bidder shall state the price both in words and numerals, for which he proposes to do the work contemplated or furnish the materials required. Such prices shall be written in ink, distinctly and legibly, or typewritten. In case of discrepancy between the price written in words and the price written in figures, the price written in words shall govern. If the proposal is submitted by an individual, his name must be signed by him or his duly authorized agent. If a proposal is submitted by a firm, association, or partnership, the name and address of each member must be given and the proposal signed by a member of the firm, association or partnership, or person duly authorized. If the proposal is submitted by a company or corporation, the company or corporate name and business address must be given, and the proposal signed by an official or duly authorized agent. Powers of attorney authorizing agents or others to sign proposals must be properly certified and must be in writing and submitted with the proposal. The proposal shall be executed in ink. Each proposal shall be enclosed in a sealed envelope, addressed as specified in the Notice to Bidders, and endorsed on the outside of the envelope in the following manner: (a) Bidder's name (b) Proposal for (description of the project). Bid proposals may be withdrawn and resubmitted at any time prior to the time set for opening of the bids, but no proposal may be withdrawn or altered thereafter. 21. BOUND COPY OF CONTRACT DOCUMENTS Bidder understands and agrees that the contract to be executed by bidder shall be bound and include the following: (a) Notice to Bidders. (b) General Instructions to Bidders. (c) Bidder's Proposal. (d) Statutory Bond (if required). (e) Contract Agreement. (f) General Conditions. (g) Special Conditions (if any). (h) Specifications. (i) Insurance Certificates. (j) 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. 12 BID PROPOSAL 14 BID PROPOSAL BID FOR LUMP SUM CONTRACT PLACE: LAND APPLICATION SITE, Rt. 1, P.O. Box 10 DATE: 7/22/93 PROJECT NUMBER: 12659 - LAND APPLICATION SITE SHOP BUILDING Proposal of SUnweSt Construction. Inc. (hereinafter called Bidder) To the Honorable Mayor and City Council City of Lubbock, Texas (hereinafter called Owner) Gentlemen: The Bidder, in compliance with your invitation for bids for the construction of a Pre engineered wetdl 5hop building having carefully examined the plans, specifications, instructions to bidders, notice to bidders and all other related contract documents and the site of the proposed work, and being familiar with all of the conditions surrounding the construction of the proposed project including the availability of materials and labor, hereby proposes to furnish all labor, materials, and supplies; and to construct the project in accordance with the plans, specifications and contract documents, within the time set forth therein and at the price stated below. The price to cover all expenses incurred in performing the work required under the contract documents. MATERIALS: S�cvt✓t—�" i �N T •" L�cyRt.3D G*-)C - 10MM NIW 1—I t 9 AO ) SERVICES: 1 W M Y►r� I�i'� (f ) TOTAL BID F� Ewa tyE�i wQlr'EGFD�`�rS Lh (5 7�Vp 4 -� I coo . e-o Bidder hereby agrees to commence the work on the above project on or before a date to be specified in a written ■Notice to Proceed' of the Owner and to fully complete the project within 90 (NINETY) consecutive calendar days thereafter as stipulated in the specifications and other contract documents. Bidder hereby further agrees tc pay to Owner as liquidated damages the sum of $100.00 (One Hundred Dollars) for each 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 instruction number 20 of the General Instructions to Bidders. Bidder understands that the Owner reserves the right to reject any or all bids and to waive any formality in the bidding. The Bidder agrees that this bid shall be good and may not be withdrawn for a period of thirty (30) calendar days after tha scheduled closing time for receiving bids. 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 jroork covered by this bid, and he further agrees to commence PM F" t' 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 Cashiers Check or Certified Check for Dollars (i ) or a Proposal Bond in the sum of Tw Thousand Dollars (f IM0.00 ), which it is agreed shall be collected and retained by the Owner as liquidated damages in the event the proposal is accepted by the Owner and the undersigned fails to execute the necessary contract documents and the required bond (if any) with the Owner within ten (10) days after the date of receipt of written notification of acceptance of said proposal; otherwise, said check or bond shall be returned to the undersigned upon demand. Bidder understands and agrees that the contract to be executed by Bidder shall be bound and include all contract documents made available to him for his inspection in accordance with the Notice to Bidders. MANAMIr►. Contract r(Seal if Bidder 1s a Corporation) ATTEST 7 1 GZvVv"�� r&ecrcfer9" ✓1 GE PA6SI o rtpr r 7 17 l i LIST OF SUBCONTRACTORS 1 His form shell be completed end submitted with the Bidder's Pr000sel r t. Mechanical - Plubing - Ronnie Bell Plurbing 2, Electrical - r } s. s. r r F b I �s. Y 19 Minority Owned Yes No X X r JUL-22-' 93 fHU 15: 13 iD:130LEY-f-EATHERSTN TEL NO:817766162i0 U600 P01 r- 130NO No. tx M BID OR PROPOSAL BOND KNOW ALL MEN BY THESE PRESENTS, that we Amgst QM..it .1XU(M. W__ as PRINCIPAL, (hereinafter called the Principal), and WdWlard C&Wlty & SUre y C4Mparjy► , a corporatlon duly organized cartes the laws (f Texas and authorized to transact a general surety business is the State of TX. as SURETY, (hereinafter tailed the Surety), are held firmly bound unto: City of Lulha& as OBLIGEE, (hereinft �r IV the Obtivel, In the win coal -to 5 % of the accgmpanyim bid of the Principal,'not, however, In excess of lift MW SM.EMFIM AN WQ013--_ 'dollars, ($!7 ), for the payment of which sum rmlt and truly to be made. the said Prktdpal and the said Surety, blhd. ourselves, our heirs,-zxtCutors, admhin(strators,.suczessors' and assk?ns, Jointly aril severally. &Mly 6y these presents, - YHF CONDITIONS OF THIS OBLIGATION IS SUCH, That, whereas the Principal has submir a l or Is about to submit to the Obligee a proposal or bid, deed on or about the date mentipned below, for: (7) the perfiorriunce of )tie designated work, or (2) the furnishing of the specified goods, suppliesar products. to -wit - Land Application Situ _qW Bldg. NOW, THEREFORE, if toe Principal shall not legally witthdraw said bid within or at the tunas permitted therefor, but shall duty make and enter into a written contract with the Obligee, in acoordance with the arms of said proposal or bid, or any amendment thereof acceptable to the Principal, within the time permitted therefor after such contract forms are presented to the Principal tot •execution, should tilt Obligee awsW the Principal the said work or contract. or any part thereof: and if tat Principal shall gins bond or bonds for the faithful performance thereof, and/or for payment for labor and materials going thereinto, as in the specifications or contracts provided: or if the Principal shall, in coca of failure to to do. pav to the Obligee the damnes which the Obligee shall have actually adkred by reason of such failure, not exceeding the pend sum of this bond, then this obligation shall be null and void, otherwise to be and remain M full force and virtue. PROVIDED, HOWEVER, that no action "il lie. or claim be anforaed hereunder, unless the award on tho basis at said bid shall have been shade within thirty (30) days after the formal opening of said bid, or within the tune apedfied within the bid provisions, whichever time shall be greater. and Unless the Obligee hereunder shah dive rmft to Surety of said award at the time of notif"tion to the Principal: and unless k d action to enforce any claim hereunder ling have been commorwed within six 16) months from the date of the fontrai opening of said bid. PROVIDED, always, that this Bond shalt not be valid and binding upon the Surety unless accompanied by a Certified Copy of a Power of Attorney suMorizing the undersigned Attorney -let -Fact to execute such a bond, the Serial Number upon which Copy of Power of Attorney shalt Correspond with the Sand Number set out above. Signed. sealed, and dated this 2U day of 'fly 18 93 Principal s By d, Laura Espituza pttomeyirt Feet F 3:JL-22—'93 THU 15:14 ID:BOLEY—F'EATHERSTN TEL NO:8177661620 #600 P02 CUM$ERLAND CASUALTY do SURETY COMPANY POWER OF ATTORNEY TAMPA, FLORIDA r i PRINCiPAI- Snuest Gor1 uiMion* Inc- EFFECt1NE DATE 7'M-93 ss> (surer ow C= CONTRACT AMOUNT L�`•O AMOUNT OF BOND $ 2.750.00 POWER NO ' �� P 4 6 KNOW AU MEN BY THESE PRESENTS; That the Cumberland Casualty & Swvy Company, a coi catt n duly orgsanutd under the laws of the Size of Texas. having its principal office in the city of Tampa, Florida, pursuant to the foAowing resolution, adopted by the BOW of Directors of the said Company on the Ist day of January, 1989, to wit: "Resolved, that the President of the Company shall have authority to make. execute and deliver a Power of Attorney comtituting as Attorney -in - Fact. such person. firms, or eorpa ukma as may be Adecied hem time to time. Bc It Furftr Reserved, that the signature of Qtc Pw4idem and the Seal of the Company way be affixed to my such Power of Attorney or any certif ate rolariag thereto by facsimile, and any such powers so executed and certitted by facsimile signature and (mimile seal shaII be valid and binding upon the Comparty in die future with respect to any bond or audert aft to which it Is attachld." Cumberland Casualty & Surety Coaipa„y dues hereby make, oom dutu: and appoint _ ... Laura F-4i za state of Twas Its true wad lawful attornoy(s}ia fan, with 1WI power and authority hereby axdbn-ed in its now, Place and stead, to sign, execute, acknowledge and deliver in its behalf, and its act and deed, as follows: the obligation of the Company shalt not sassed one million ($I,000,000.OM dollars. And to bind Cumberland Casualty A Sarcty Company thereby as fully and to the same extent as if sucti boad or undcru&= was signed by the duty authorized ofter of the CumberWd Casualty dt Surety Company. and all the am of said Attortxli(s) pursuant to Me authority herein given, and hereby ratified and cournmed. IN Wf1'NESS WHEREOF, the Cmnbe'mnd Casualty A Surety Cali her cased these presents to be signed by any officer or the 4bmpany and Its Cor'omte Seal to be hety o a!nn& r s V qv �EAL 1!C11 tJe ._ :rI COUNTY OF HILLSBOAOUGH CAS[ iLLIT & $BItM ©omwi! 1S f Stu;, x 446LP'. Francis M. Williams, tyitstdcat did On t1lib Id day irrai.des ., Were pero r ily tame FYanefs K Wittiams, to tie itaovm, who betas by me duty swtlra, pane aandsay; hethe o[ 1�t9 ougd, State of Florida; that he b the President, of the Cumberland Casual" k Surety Company. toe corporation des"Und In and which executed the above Instru Iasi tl fiat he kams. the seal of sold corporation: that the NO WrLied to the sate lostruments is such torporate seal; dot It was so afChced by order of the 8oat4 of Directors of said aarpomflm and drat be Ap" his name, thereto by W order. STATE OF FiARIDA ss COUNTY OF IinAMOROUGH A. PUBLIC `1i eAA*. °quua� M.L. Grar My C40mo Van KVftra Mmth 37, 1993 1. the mWertigned, Amistaut Secr dwT of the Ctu berlsad Csattalty A Surety Company. a Flortds Corpntatfon, DO HFJMY CERTIFY that dw roregoing cad attachM POWER OF ATTORNEY rstmtas to dull force. signed Bald Seated at the City of Toope.n Dated tier�1d day of uly 19 3 dgrelyn D. Rages, Asrisdtat Secretary r r- E PAYMENT BOND 7 F 7 21 OM r. STATUTORY PAYMENT BOND PURSUANT TO ARTICLE 5160 �. OF THE REVISED CIVIL STATUTES OF TEXAS AS AMENDED BY " ACTS OF THE 56TH LEGISLATURE, REGULAR SESSION, 1959 KNOW ALL HER BY THESE PRESENTS, that Sumest Construction, Inc. (hereinafter called the Principal(s), as Principal(s), and Indiana Lurbermens Mutual Insurance CarTiparLy (hereinafter called the Surety(s), as Surety(s), are held and firmly bound unto the City of Lubbock (hereinafter called the Obligee), in the amount of Dollars (S_c59]00 (]) lawful money of the United States for the payment whereof, the said Principal and Surety bind themselves, and their heirs, administrators, executors, successors and assigns, Jointly and severally, firmly by these presents. HEREAS, the P 1pal has entered into a certain written contract with the Obligee, dated the Z-41y of 19to Land Application Shop Building 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 shall pay all claimants PM supplying labor and material to him or a subcontractor in the prosecution of the work provide for in said contract, then, this obligation shall be void; otherwise to remain in full force and effect; PROVIDED, HOWEVER, that this bond is executed pursuant to the provisions of Article 5160 of the Revised Civil Statutes of Texas as amended by Acts of the 56th legislature, Regular Session, 1959, and all liabilities on this bond shall be determined in accordance with the provisions of said Article to the same extent as if it were copied at length herein. BOND CHECK BEST RATING LICENSED IN T= DATE 1-Z-15 BY 23 r 0 IN Wl NESS WHERE the said Principal (a) and Surety (a) have signed and sealed this instrument this _=----day of _ 1 Principal Sunaest Construction, Inc. By: vid An,� By: (Title) By: Indiana Lunbermens Mutual Insurance CaTpany Surety (Title) ~� Laura Espinoza Attorney -in -Fact (Title) The undersigned surety company represents that it is duly qualified to do business in Texas, and hereby designates Incest Ins. Co. 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. Surety r By: (Title) Approved as to form: City of Lubbock 8y: 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. 24 7 r r F Indiana Lumbermens MuIual Insurance l Company POWER OF ATTORNEY PRINCIPAL Slin&eSt Construction, Inc.EFFECTIVE DATE _ I`- 3330 M St-, Suite 111 Lubbock, TX. 79413 (STREET ADDRESS) (CITY) (STATE) (ZIP CODE) CONTRACT AMOUNT $52,100-00 AMOUNT OF BOND $ 52,100.00 POWERNO. SBP 12149964 KNOW All MEN BY THESE PRESENTS that the Indiana Lumbermens Mutual Insurance Company a Corporation duly organized and existing under the laws of the State of Indiana, with its principal office in the City of Indianapolis, Indiana, does hereby make, constitute and appoint as its true and lawful Attorney(s)-in-Fact, with full power and authority t and all Bonds and undertakings, recognizances, contracts of indemnity, its behalf as follows: State of Texas conferred to sign, execute, acknowledge and deliver any other writings obligatory in the nature thereof for and on The obligation of the Company shall not exceed one million ($1,000,000.00) dollars. And to bind the Corporation thereby as fully and to the same extent as if such Bonds and undertakings, recognizances, contract of indemnity, and other writings obligatory in the nature thereof were signed b the President, sealed and duly attested by the Secretary of the Corporation, hereby ratifying and confirming all that the said Aftorney(Ys in -Fact may do in the premises. This Power of Attorney is executed and may be revoked pursuant to and b authority granted by article IV, Section 2-A (1) and (2) of the By -Laws of the Indiana Lumbermens Mutual Insurance Company, winch reads as follows: (1) The President or any Vice President shall have the power and authority, by and with the concurrence with the Secretary of the Corporation, to appoint Attorneys -in -Fact for purposes only of executing and attesting to Bonds and undertakings, recognizances, contracts of indemnity, and other writings obligatory in the nature thereof, and at any time to remove any such Attorney -in -Fact and to revoke the power and authority given to him. (2) Attorneys -in -Fact when so appointed shall have power and authority, subject to the terms and limitations of the Powers of Attorney issued to them, to execute and deliver on behalf of the Corporation any and all Bonds and undertakings, recognizances, contracts of indemnity, and other writings obligatory in the nature thereof, and such instrument executed by any such Attorney -in -Fact shall be as binding upon the Corporation as ff signed by an Executive Officer and sealed and attested by the Secretary. IN WITNESS WHEREOF, the Indiana Lumbermens Mutual Insurance Company has caused these presents to be signed by its Vice President, attested by its Secretary and its Corporate Seal to be hereto affixed this FIRST - day of JUNE ATTEST: Indiana Lumbermens Mutual Insurance BY W. By Secretary Vice President STATE OF INDIANA COUNTY OF MARION I SS: 1992, On this FIRST day of JUNE 19 92 before me personally came the individual who executed the preceding instrument, to me known, who being by me duly sworn, acknowledged the execution of the above instrument and did depose and say; that he is the therein described and authorized officer of the Indiana Lumbermens Mutual Insurance Company; that he knows the seal of said Corporation; that the seal affixed to the said instrument is such corporate seal; that it was so affixed by order of the Board of Directors of said Corporation: and that he signed his name thereto by like order. Y PON o: Ake M� 1?X3Z MyJZommissiati Expires otary Public STATE OF INDIANA f SS: COUNTY OF MARION 1, the undersigned, Secretary of the Indiana Lumbermens Mutual Insurance Company, do hereby certify that the above and foregoing is a true and correct copy of a Power of Attorney, executed by said Indiana Lumbermens Mutual Insurance Company, which is still in force and effect. This Certificate may be signed and sealed by facsimile under and by the authority of the following resolution of the Board of Directors of Indiana Lumbermens Mutual Insurance Company at a meeting duly called and held on the 12th day of June 1973. "RESOLVED: That the use of printed facsimile of the Corporate Seal of the Company and of the signature of the Secretary on any certification of the correctness of a copy of an instrument executed by the President or a Vice President pursuant to Article IV, Section 2-A (1) and (2 of the By -Laws appointing and authorizing Attorney -in -Fact to sign in the name and on behalf of the Company Bonds and undertakings, recognizances, contracts of indemnity and other writings obligatory in the nature thereof, with like effect as if such seal and such signature had been manually affixed and made, hereby is authorized and approved.' In witness whereof, I have hereunto set my hand and affixed the seal of said Corporation, this day of ___19 (SfAI ) Form 251 Secretary - � I �" Sf�NWCiti�-L CSR VC I SUE DATE (MM DDIYY) 7 PRooucea THIS CERTIFICATE IS ISSUED AS A MATTER OF INFOR � ION ONLY AND CONFERS NO RIGHTS UPON THE CERTIFICATE Hoj, HIS CERTIFICATE DOES NOT AMEND, EXTEND OR ALTER THE C�QVE G AFFORDED BY THE Boley Featherston Insurance POLI IES BELOW P. 0. Drawer 10 COMPANIES AFF S NG COVERAGE Wichita Falls TX 76307 �.. COMPAN A LETTER Y r •- GRAMERCY GENERAL AGENCY INC INSURED -- _ ....... _ . i�R Y g TRINITY UNIVERSAL INSURANCE CO COMPANY LETTER C TEXAS WORKERS COMP INS FUND COMPANY D SUNWEST CONSTRUCTION INC LETTER NORTHBROOK PROPERTY_ &_CASUALTY 3330 SEVENTIETH STREET 111 COMPANY E LUBBOCK TX 79413R THIS IS TO CERTIFY THAT THE POLICIES OF INSURANCE LISTED BELOW HAVE BEEN ISSUED TO THE INSURED NAMED ABOVE FOR THE POLICY PERIOD INDICATED, NOTWITHSTANDING ANY REQUIREMENT, TERM OR CONDITION OF ANY CONTRACT OR OTHER DOCUMENT WITH RESPECT TO WHICH THIS CERTIFICATE MAY BE ISSUED OR MAY PERTAIN, THE INSURANCE AFFORDED BY THE POLICIES DESCRIBED HEREIN IS SUBJECT TO ALL THE TERMS, EXCLUSIONS AND CONDITIONS OF SUCH POLICIES. LIMITS SHOWN MAY HAVE BEEN REDUCED BY PAID CLAIMS. r+ CO' TYPE OF INSURANCE POLICY NUMBER POLICY EFFECTIVE'POLICY EXPIRATION LIMITS TRI DATE (MM/DDIYY) DATE (MMIDONY) GENERAL LIABILITY GENERAL AGGREGATE A X : COMMERCIAL GENERAL LIABILITY LGLA 1 1 1 1963 10/ 15/92 10/ 15/93 PRODUCTS-COMPIOP AGG_ : 51 P QQQP QQ(� r CLAIMS MADE µX ' OCCUR. PERSONAL A ADV INJURY _4_0 i OWNER'S 3 CONTRACTOR'S PROT EACH OCCURRENCE T 31, j OOOs, 000_,, FIRE DAMAGE (Any one fire) tyrlQ! MEO. EXPENSE (Any ene Pen i i AUTOMOBILE LIABILITY _ COMBINED SINGLE F B X :ANY AUTO TCA9845938 10/ 15/92 1 O/ 15/93 LIMIT ALL OWNED AUTOS __•.•f BODILY INJURYPM SCHEDULED AUTOS (Per person) X HIRED AUTOS BODILY INJURY X '; NON -OWNED AUTOS (Per accident) _ GARAGE LIABILITY -- PROPERTY DAMAGE i a EXCESS LIABILITY EACH OCCURRENCE i UMBRELLA FORM AGGREGATE 8 OTHER THAN UMBRELLA FORM ' WORKER'S COMPENSATION STATUTORY LIMITS G AND TSF110364-00 04/09/93 10/15/93 EACH ACCIDENT 1$500S.Q04 1 DISEASE 71. POLICY LIMIT ' $5j00 QOO 1 EMPLOYERS' LIABILITY DISEASE —EACH EMPLOYEE = r 50Q 000 OTHER D BUILDERS RISK 72323131 10/ 15/92 10/ 15/93 3,000j000 JOB 6,000,000 CAT DE$f;FliPIIX�u �F OP6VTI91s/1QTpr)QysfElilffS11P4C`V9MR OF THE CITY OF LUBBOCK SHALL BE ATTACHED TO GENERAL ILIABILITY. UiIJl719l LJ�TiHE CITY OF LUBBOCK IS ALSO NAMED AS ADDITIONAL INSURED UNDER THE GENERAL LIABILIY. r1 iCERTIFICATE HOLDER. ,z, ..._':< ., , , K Ar,...'i14NCEL4AT10N SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE THE `' EXPIRATION DATE THEREOF, THE ISSUING COMPANY WILL ENDEAVOR TO CITY OF LUBBOCK MAIL 3_ DAYS WRITTEN NOTICE TO THE CERTIFICATE HOLDER NAMED TO THE P O BOX 2200 LEFT, BUT FAILURE TO MAIL SUCH NOTICE SHALL IMPOSE NO OBLIGATION OR LUBBOCK TX 79457 LIABILITY OF ANY KIND UPON THE COMPANY, ITS AGE,QITS OR REPRESENTATIVES. rl AUTHORIZED REPRESE BOLEY FEAT 25-S (7190) CACORD CORPORATION It r I r" r r� PERFORMANCE BOND i 4. L r - i 25 4 STATUTORY PERFORMANCE BOND PURSUANT TO ARTICLE 5160 OF THE REVISED CIVIL STATUTES OF TEXAS AS AMENDED BY ACTS OF THE 56TH LEGISLATURE, REGULAR SESSION 1959 r— Suavest Construction, Inc. KNOW ALL MEN BY THESE PRESENTS, that (hereinafter called the Principal(s), as Principal(s), and Indiana Lumbermen Mutual Insurance CaTany (hereinafter celled the Surety(&), as Surety(s), are held and firmly bound unto the City of Lubbock (hereinafter called the Obligee), in the amount of Dollars ($529100.00 ) lawful money of the United States for r the payment whereof, the said Principal and Surety bind themselves, and their heirs, administrators, executors, successors and assigns, jointly and severally, firmly by these presents. WH REAS, the PrinctgpA has entered into a certain written contract with the Obligee, dated the --day of 190 j� Lard -Application Shop Building l - • and sold 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 shall faithfully perform the work in accordance with the plans, specifications and contract documents, then this obligation shall be void; otherwise to remain in full force and effect. PROVIDED, HOWEVER, that this bond is executed pursuant to the provisions of Article 5160 of the Revised Civil Statutes of Texas as amended by Acts of the 56th Legislature, regular session 1959, and all liabilities on this bond shall be determined in accordance with the provisions of said article to the same extent as if it were copied at length herein. IN WITNESS WHEREOF, t said Principal (s) and Surety (s) have signed and sealed this instrument this'2 .wy of . 14 Indiana Lumbermen Mutual Insurance Carpany Sunwest Construction, Inc. Surety . By: Q,c c✓ �, rGj,✓ (Title) Laura Espinoza Atton-ey-in-Fact BOND CHECK BEST RATING LICENSED IN TEXAS DATE -is-9; BY 2=71� Principal ,, By. a� IJ �,,�/ (Title) By: (Title) By: (Title) 27 The undersigned surety company represents that it 1a duly qualified to do business in Texas, and hereby designates IndeSt Ins. Cl, agent resident in Lubbock County to whom any requisite notices may be delivered and on whom service of 'M process may be had in matters arising out of such suretyship. Surety 1 t8y; ..... (Title) i r Approved as to form City of Lubbock e - ._ By: City Attorney * Mote: If signed by an officer of the Surety Company, there must be on file a certified extract from the by-laws showing r 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 flies. r r_ 28 I CERTIFICATE OF INSURANCE 7 29 CERTIFICATE OF INSURANCE ISSUE DATE (MM/DDIYY) 08/17/93 PRODUCER THIS CERTIFICATE IS ISSUED AS A MATTER OF INFORMATION ONLY AND CONFERS NO RIGHTS UPON THE CERTIFICATE HOLDER. THIS CERTIFICATE 6 Bol ey Featherston Insurance DOES NOT AMEND, EXTEND OR ALTER THE COVERAGE AFFORDED BY THE POLICIES BELOW. F. O. Drawer 10 COMPANIES AFFORDING COVERAGE Wichita Falls TX 76307 COMPANY A LETTER GRAMERCY GENERAL AGENCY INC JCOMPANYiINSURED LETTER B i TRINITY UNIVERSAL INSURANCE CO COMPANY C LETTER TEXAS WORKERS COMP INS FUND COMPANY D { SUNWEST CONSTRUCTION INC LETTER NORTHBROOK PROPERTY & CASUALTY 3330 SEVENTIETH STREET 111 COMPANY LUBBOCK TX 79413 LETTER E COVERAGES THIS IS TO CERTIFY THAT THE POLICIES OF INSURANCE LISTED BELOW HAVE BEEN ISSUED TO THE INSURED NAMED ABOVE FOR THE POLICY PERIOD INDICATED, NOTWITHSTANDING ANY REQUIREMENT, TERM OR CONDITION OF ANY CONTRACT OR OTHER DOCUMENT WITH RESPECT TO WHICH THIS CERTIFICATE MAY BE ISSUED OR MAY PERTAIN, THE INSURANCE AFFORDED BY THE POLICIES DESCRIBED HEREIN IS SUBJECT TO ALL THE TERMS, EXCLUSIONS AND CONDITIONS OF SUCH POLICIES. LIMITS SHOWN MAY HAVE BEEN REDUCED BY PAID CLAIMS. '0 TYPE OF INSURANCE POLICY NUMBER TR POLICY EFFECTIVE POLICY EXPIRATION LIMITS DATE (MMIDD" DATE (MMIDONY) GENERAL LIABILITY GENERAL AGGREGATE S2 F 000 F 000 A X COMMERCIAL GENERAL LIABILITY LGLA 1 1 1 1963 1 Q/ 15/92 1 O/ 15/93 PRODUCTS-COMP/OP AGG $1 F 000 OOO CLAIMS MADE X OCCUR. PERSONAL 6 ADV. INJURY S1 p 000E 000 OWNER'S 6 CONTRACTOR'S PROT. EACH OCCURRENCE $1 S 000, �(�Q 1. FIRE DAMAGE (Any one fire) $50L 000.1 MED. E)(PENSE (Ant, one person) $E X CLUDED AUTOMOBILE LIABILITY COMBINED SINGLE $1.1000, B. X ANY AUTO TCA9845938 . 10/ 15/92 10/15/93 LIMIT 000 ALL OWNED AUTOS SCHEDULED AUTOS BODILY INJURY (Per person) $ X HIRED AUTOS BODILY INJURY = X NON -OWNED AUTOS (Per accident) LIABILITY IGARAGE PROPERTY DAMAGE S EXCESS LIABILITY EACH OCCURRENCE $ UMBRELLA FORM AGGREGATE _ OTHER THAN UMBRELLA FORM WORKER'S COMPENSATION STATUTORY LIMITS C TSF110364-00 04/09/93 10/15/93 EACHACCIDENT L1500,000 AND DISEASE —POLICY LIMIT $QQv QQQ 1 EMPLOYERS' LIABILITY -- DISEASE —EACH EMPLOYEE j SSQQ 000 � OTHER t D !BuIUEstS FIST:: 72323131 10/15/92 10/15/93 3,0001,000 JOB 6,000,000 CAT w DEUM IM 016PATI9bKff9xsfwS11P1�� ICI R OF THE CITY OF LUBBOCK SHALL BE ATTACHED TO GENERAL LIABILITY. THE CITY OF LUBBOCK IS ALSO NAMED AS ADDITIONAL INSURED .� UNDER THE GENERAL LIABILIY. l CERTIFICATE HOLDER .. 4 `era $ e r ;CANCELLAT10111..... .. ..�. SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE THE t EXPIRATION DATE THEREOF, THE ISSUING COMPANY WILL ENDEAVOR TO t CITY OF LUBBOCK MAIL _3Q_ DAYS WRITTEN NOTICE TO THE CERTIFICATE HOLDER NAMED TO THE P 0 BOX 2200 LEFT, BUT FAILURE TO MAIL SUCH NOTICE SHALL IMPOSE NO OBLIGATION OR r4, LUBBOCK TX 79457 LIABILITY OF ANY KIND UPON THE COMPANY, ITS AGENTS qf REPRESENTATIVES. C 1 AUTHORIZED REPRESENTATIVE BOLEY FEATHERS T ACORD 2S-S (7780) CACORD 00RPORATION 't030 a i I CONTRACT 33 I it CONTRACT STATE OF TEXAS COUNTY OF LUBBOCK THIS AGREEMENT, made and entered into this 12th day of August 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 SUNWEST CONSTRUCTION COMPANY of the City of Lubbock, County of Lubbock and the State of Texas, hereinafter termed CONTRACTOR. 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 #12659 - SHOP BUILDING - IN THE AMOUNT OF $52,100.00 and all extra work 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, tools, superintendence, labor, insurance and other accessories and services necessary to complete the said construction in accordance with the contract documents as defined in the General Condition of Agreement. The CONTRACTOR hereby agrees to commence work within ten days after the date written notice to do so shall have been given to him and to substantially complete same within the time specified in the contract documents. �.. The OWNER agrees to pay the CONTRACTOR in current funds for the performance of the contract in accordance with the proposal submitted therefore, subject to additions and deducti rovided in the contract documents and to make payment on account thereof as provided therein. 1N WITNESS WHEREOF, the parties to these presents hak- executed this ag"ni in Lubb pk,- Lubbocky, Texas in the year and day first above written. /`-��[/ 11 !/ ATTES �y Corp ate Secretary t F.. gTOFELO )/ - YOR - SUNWEST CONSTRUCTION COMPANY ,A By: TITLE: V(/C(/�/wr(Gf(.f✓7 COMPLETE ADDRESS: 3330 70th. Suite #111 Lubbock. Texas 79413 35 GENERAL CONDITIONS OF THE AGREEMENT r 37 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, copartnership or corporation, to -wit: SUNWEST CONSTRUCTION COMPANY who has agreed to perform the work embraced in this contract, or to his or their legal representative. 3. OWNERIS REPRESENTATIVE Whenever the word Ownerts Representative or representative is used in this contract, it shall be understood as referring to John Hindman. Farm Manager, City of Lubbock, under whose supervision these contract documents, including the plans and specifications, were prepared, and who will inspect constructions; or to such other representative, supervisor, or inspector as may be authorized by said Owner to act in any particular under this agreement. Engineers, supervisor or inspectors will act for the Owner under the direction of Owners 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 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 shall be understood that the direction, requirement, permission, order, designation or prescription of the Owner's Representative is intended; and similarly, the words "Approved," "Acceptable," "Satisfactory," or words of like import shall mean approved by or acceptable or satisfactory to the owner's Representative. Whenever in the Specifications or drawings accompanying this agreement, the terms of description of various 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 the last business address known to him who gives the no3tice. 8. WORK Unless otherwise stipulated, the Contractor shall provide and pay for all materials, supplies, machinery, equipment, tools, superintendence, labor, insurance, and all water, light, power, fuel, transportation and all other facilities necessary for the execution and completion of the work covered by the contract documents. Unless otherwise specified, all materials shall be new and both workmanship and materials shall be of a good quality. The Contractor shall, if required, furnish satisfactory evidence as to the kind and quality of materials. Materials or work described in words which so applied have well known, technical or trade meaning shall be held to refer such recognized standards. All work shall be done and all materials furnished in strict conformity with the contract documents. 9. SUBSTANTIALLY COMPLETED The term "Substantially Completed" is meant that the structure or project contemplated by the contract documents has r been made suitable for use or occupancy or the facility is in a condition to serve its intended purpose, but still may require minor miscellaneous work and adjustment. 10. 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. 11. KEEPING OF PLANS AND SPECIFICATIONS ACCESSIBLE The Contractor shall be furnished with one copies of all Plans, Profiles and Specifications without expense to him and he shall keep one copy of same consistently accessible on the job site. 12. RIGHT OF ENTRY The Owner's Representative may make periodic visits to the site to observe the progress of quality of the executed work and to determine, in general, if the work is proceeding in accordance with the contract documents. He will not be required to make exhaustive or continuous onsite inspections to check the quality or quantity of the work, nor will he be responsible for the construction means, methods, techniques, sequences or procedures, or the safety precautions incident thereto. His efforts will be directed towards providing assurances for the Owner that the completed project will conform to the requirements of the contract documents, but he will not be responsible for the Contractor's failure to perform the work in accordance with the Contract Documents. on the basis of his onsite observations, he will keep the Owner informed of the progress of the work and will endeavor to guard the Owner against defects and deficiencies in the work of the Contractor. F13. 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. 70 40 r I 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 stoppage may be necessary to insure the proper execution of the contract. In order to permit delays and disputes and to discourage litigation, it is further agreed that the Owner's Representative shall, in all cases, determine the amounts and quantities of the several kinds of work which are to be paid for under this contract. He shall determine all questions in relation to said work and the construction thereof, and shall, in all cases, decide every question which may arise relative to the execution of this contract on the part of said Contractor. The Owner's Representatives's estimates and findings shall be conditions precedent to the right of the parties hereto to arbitration or to any action on the contract, and to any rights of the Contractor to receive any money under this contract; provided, however, that should Owner's Representative render any decision or give any direction, which in the opinion of either party hereto, is not in accordance with the meaning and intent of this contract, either party may file with said Owner's Representative within 30 days his written objection to the decision or direction so rendered, and by such action may reserve the right to submit the questions so raised to arbitration as hereinafter provided. it is the intent of this Agreement that there shall be no delay in the execution of the work, therefore, written decisions or direction of the Owner's Representative as rendered shall be promptly carried out, and any claim arising therefrom shall be thereafter adjusted to arbitration as hereinafter provided. The Owner's Representative shall, within a reasonable time, render and deliver to both the Owner and the Contractor a written decision on all claims of the parties hereto and on all questions which may arise relative to the execution of the work 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 It is agreed by the Contractor that the Owner's Representative shall be and is hereby authorized to appoint from time to time such subordinate engineers, supervisors, or inspectors as the said Owner's Representative may deem proper to inspect the materials furnished and the work done under this Agreement, and to see that said material is furnished and said work is done in accordance with the specifications therefore. The Contractor shall furnish all reasonable aid and assistance required by the subordinate engineers, supervisors or inspectors for the proper inspection and examination of the work. The Contractor shall regard and obey the directions and instructions of any subordinate engineers, supervisors or inspectors so appointed, when such directions and instructions are consistent with the obligations of this Agreement and accompanying plans and specifications provided, however, should the Contractor object to any orders by any subordinate engineer, supervisor or inspector, the Contractor may within six (6) days make written appeal to the Owner's Representative for his decision. 16. CONTRACTOR'S DUTY AND SUPERINTENDENCE The Contractor shall give personal attention to the faithful prosecution and completion of this contract and shall ' keepon the work during its progress, a competent superintendent and an necessary assistants all satisfactory to . n9 P 9 , � upe Y Y , �'Y 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 Contractor and all risk in connection therewith shall be borne by the Contractor. The Owner or Owner's Representatives will not be responsible for the acts or omissions of the Contractor, or any subcontractors, or any of his agents or employees, or any other persons performing any of the work. F F 40 17. CONTRACTOR'S UNDERSTANDING It is 'understood and agreed that the Contractor has, by careful examination, satisfied himself as to the nature and location of the work, the confirmation of the ground, the character, quality and quantity of materiels to be encountered, the character of equipment and facilities needed preliminary to and during the prosecution of the work, and the general and local conditions, and all other matters which in any way effect the work under this contract. No verbal agreement or conversation with any officer, agent, or employee of the Owner, either before or after the execution of this contract, shall effect or modify any of the terms or obligations herein contained. 18. CHARACTER OF WORKMEN The Contractor agrees to employ only orderly and competent men, skillful in the performance in the type of work required under this contract, to do the work; and agrees that whenever the Owner's Representative shall inform him in writing that any man or men on the work, are, in his opinion, incompetent, unfaithful, or disorderly, such man or men shall be discharged from the work and shall not again be employed on the work without the Owner's Representative's written consent. 19. CONSTRUCTION PLANT The Contractor shall provide all labor, tools, equipment, machinery and materials necessary in the prosecution and completion of this contract where it is not otherwise specifically provided that Owner shall furnish same, and it is also understood that owner shall not be held responsible for the care, preservation, conservation, or protection of any materials, tools, equipment or machinery or any part of the work until it is finally completed and accepted. The building of structures for the housing of men or equipment will be permitted only at such places as the owner's Representative shall direct, and the sanitary conditions of the grounds in or about such structure shall at all times be maintained in a manner satisfactory to the Owner's Representative. 20. SANITATION Necessary sanitary conveniences for the use of laborers on the work site, properly secluded from public observation, shall be constructed and maintained by the Contractor in such manner and at such points as shall be approved by the Owner's Representative and their use shall be strictly enforced. 21. OBSERVATION AND TESTING The Owner or Owner's Representative shall have the right at all reasonable times to observe and test the work. Contractor shall make necessary arrangements and provide proper facilities and access for such observation and testing at any location wherever work is in preparation or progress. Contractor shall ascertain the scope of any observation which may be contemplated by Owner or Owner's Representative and shall give ample notice as to the time each part of the work will be ready for such observation. Owner or Owner's Representative may reject any work found to be defective or not in accordance with the contract documents, regardless of the stage of its completion or the time or place of discovery of such errors and regardless of whether Owner's Observer has previously accepted the work through oversight or otherwise. If any work should be covered without approval or consent of the Owner, it must, if requested by Owner or Owner's Representative, be uncovered for examination at Contractor's expense. In the event that any part of the work is being fabricated or manufactured at a location where It is not convenient for Owner or Owner's Representative to make observations of such work or require testing of said work, then in such event Owner or Owner's Representative may require Contractor to furnish Owner or Owner's Representative certificates of inspection, testing or approval made by persons competent to perform such tasks at the location where that part of the work is being manufactured or fabricated. All such tests will be in accordance with the methods prescribed by the American Society for Testing and Materials or such other applicable organization as may be required by law or the contract documents. 41 r. 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 Representative, be uncovered p for observation and testing at the Contractor's expense. The cost of sit such inspections, 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 r 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 It is further agreed that if the work or any part thereof, or any woterisl brought cn the site of the work for use in the work or selected for the same, shall be deemed by the owner or owners' Representative as unsuitable or not in i conformity with plans, specification and contract documents, the Contractor shall, after receipt of written notice thereof from the owner's Representative, forthwith remove such material and rebuild or otherwise remedy such work so that it shall be in full accordance with this contract. It is further agreed that any remedial action contemplated as hereinabove set forth shall be at Contractor's expense. 23. CHANGES AND ALTERATIONS The Contractor further agrees that the Owner may make such changes and alterations as the Owner may see fit, in the Flo line, grade, form dimensions, plans or or materials for the work herein contemplated, or any part thereof, either before or after the beginning of the construction, without affecting the validity of this contract and the accompanying bond. if such changes or alterations diminish the quantity of the work to be done, they shall not constitute the basis for a claim for damages, or anticipated profits on the work that may be dispensed with. If they increase the amount of work, and the increased work can fairly be classified under the specifications, such increase shall be paid according to the quantity actually done and at the unit price established for such work under this contract; otherwise such additional work shall be paid for as provided under Extra Work. In case the Owner shall make such changes or alterations as shall make useless any work already done or material already furnished or used in said work, then the Owner shall recompense the Contractor for any material or labor so used, and for any actual loss occasioned by such change, due to actual expenses incurred in preparation for the work as originally planned. 24. EXTRA WORK The term "extra work" as used in this contract shall be understood to mean and include all work that may be required by the Owner or Owner's Representative to be done by the Contractor to accomplish any change, alteration or addition to the work as shown on the plans and specifications or contract documents and not covered by Contractor's proposal, except as provided under Changes and Alterations herein. It is agreed that the Contractor shall perform all extra work under the direction of the owner's Representative when presented with a written work order signed by the Owner's Representative; subject, however, to the right of the Contractor to require written confirmation of such extra work order by the Owner. it is also agreed that the compensation to be paid to the Contractor for performing said extra work shalt be determined by the following r methods: Method (A) - By agreed unit prices; or Method (B) Method (C) By agreed Lump sum; or if neither Method (A) or Method (B) be agreed upon before the, extra work is commenced, then the Contractor shall be paid the actual field cost of the work, plus fifteen (15%) per cent. 42 In the event said extra work be performed and paid for under Method (C), then the provisions of this paragraph shall apply and,the "actual field cost" is hereby defined to include the cost of all workmen, such as foremen, timekeepers, mechanics and laborers, materials, supplies, teams, trucks, rentals on machinery and equipment, for the time actually employed or used on such extra work, plus actual transportation charges necessarily incurred, together with all expenses incurred directly on account of such extra work, including Social Security, Old Age Benefits, Maintenance Bonds, Public Liability and Property Damage and Workmen's Compensation and all other insurances as may be required by law or ordinances or directed by the Owner or Owner's Representative, or by them agreed to. Owner's Representative may direct the form in which accounts of the actual field cost shall be kept and records of these accounts shall be made available to the owner's Representative. The Owner's Representative may also specify in writing, before the work commences, the method of doing the work and the type and kind of machinery and equipment to be used; otherwise, these matters shall be determined by the Contractor. Unless otherwise agreed upon, the prices for the use of machinery and equipment shall be determined by using 100%, unless otherwise specified, of the latest Schedule of Equipment and Ownership Expenses adopted by the Associated General Contractors of America. Where practical, the terms and prices for the use of machinery and equipment shall be incorporated in the written extra work order. The fifteen percent (15%) of the actual field cost to be paid to Contractor shall cover and compensate him for his profit, overhead, general superintendence and field office expense, and all other elements of cost and expense not embraced within the actual field cost as herein'defined, save that where the Contractor's Camp or Field Office must be maintained primarily on account of such Extra Work, then the cost to maintain and operate the same shall be included in the "actual field cost." No claim for extra work of any kind will be allowed unless ordered in writing by Owner's Representative. In case any orders or instructions appear to the Contractor to involve extra work for which he should receive compensation or an adjustment in the construction time, he shall make written request to the Owner's Representative for a written order authorizing such extra work. Should a difference of opinion arise as to what does or does not constitute extra work or as to the payment therefore, and the Owner's Representative insists upon its performance, the Contractor shall proceed with the work after making written request for written order and shall keep adequate and accurate account of the actual field cost thereof, as provided under Method (C). The Contractor will thereby preserve the right to submit the matter of payment to arbitration as herein below provided. 25. DISCREPANCIES AND OMISSIONS It is further agreed that it is the intent of this contract that all work described in the proposal, the specifications, plans and other contract documents, is to be done for the prices quoted by the Contractor and that such price shall include all appurtenances necessary to complete the work in accordance with the intent of these contract documents as interpreted by Owner's Representative. If the Contractor finds any discrepancies or omissions in these plans, specifications, or contract documents, he should notify the Owners' Representative and obtain a clarification before the bids are received, and if no such request is received by the Owner's Representative prior to the opening of bids, then it shall be considered that the Contractor fully understands the work to be included and has provided sufficient suites in his proposal to complete the work in accordance with these plans and specifications. It is further understood that any request for clarification must be submitted no later than five days prior to the opening of bids. 26. RIGHT OF OWNER TO MODIFY METHODS AND EQUIPMENT If at any time the methods or equipment used by the Contractor are found to be inadequate to secure the quality of work with the rate of progress required under this contract, the Owner or Owner's Representative may order the Contractor in writing to increase their safety or improve their character and efficiency and the Contractor shall comply with such order. If, at any time, the working force of the Contractor is inadequate for securing the progress herein specified, the Contractor shall, if so ordered in writing, increase his force or equipment, or both, to such an extent as to give reasonable assurance of compliance with the schedule of progress. 43 r 27. PROTECTION 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 insurance company licensed to transact business in the State of Texas, which policy shall comply with the Workmen's Compensation laws of the State of Texas. The Contractor shall at all times exercise reasonable precaution for the safety of employees and others on or near the work and shall comply with all applicable provisions of federal, state and municipal laws and building and construction codes. All machinery and equipment and other physical hazards shall be guarded in accordance with the "Manual of Accident Prevention in Construction" of Associated General Contractors of America, except where incompatible with federal, state or municipal laws or regulations. The Contractor, his sureties and insurance carriers shall defend, indemnify and save harmless the Owner and all of Its officers, agents and employees from all suits, actions, or claims of any character whatsoever, brought for or on account of any injuries or damages received or sustained by any person or persons or property, on account of any negligent act or fault of the Contractor or any subcontractor, their agents or employees, in the execution and supervision of said contract, and the project which is the subject matter of this contract, on account of the failure of Contractor or any subcontractor to provide necessary barricades, warning tights, or signs and will be required to pay any judgment 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 progresses, are intended as reminders to the Contractor of his duty and shall not be construed as any assumption of duty to supervise safety precautions by either the Contractor or any of his subcontractors. 28. CONTRACTOR'S INSURANCE The Contractor shall procure and carry at his sole cost and expense through the life of this contract, insurance protection as hereinafter specified. Such insurance shall be carried with an insurance company authorized to transact business in the State of Texas and shall cover all operations in connection with this contract, whether performed by the Contractor or a subcontractor, or separate policies shall be provided covering the operation of each subcontractor. A. Comprehensive General liability Insurance The contractor shall have Comprehensive General Liability Insurance with limits of $500,000 Combined Single Limit in the aggregate and per occurrence to include: Premises and Operations Explosion & Collapse Hazard Underground Damage Hazard Products i Completed Operations Hazard Contractual Liability Independent Contractors Coverage Personal Injury (with exclusion 1b" 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. F44 B. Owner's Protective or Contingent Public Liability Insurance and Property Damage Liability Insurance. The Contractor shall obtain an Owner's Protective or Contingent Public Liability Insurance policy naming the City of Lubbock as insured and the amount of such policy shall be as follows: For bodily injuries, including accidental death and or property damage, $500,000 Combined Single Limit. C. Comprehensive Automobile Liability Insurance The Contractor shall have Comprehensive Automobile Liability Insurance with limits of not less than; Bodily Injury/Property Damage, $500,000 Combined Single Limit, to include all owned and nonowned cars including: Employers Nonownership Liability Hired and Nonowned Vehicles, The City is to be named as an additional insured on this policy for this specific job and copy of the endorsement doing so is to be attached to the Certificate of Insurance. D. Builder's Risk Insurance The Contractor shall obtain a Builder's Risk policy in the amount of (100% of potential loss) naming the City of Lubbock as insured. E. Excess or Umbrella Liability Insurance The Contractor shall have Excess or Umbrella Liability Insurance in the amount of $500,000 with coverage to correspond with Comprehensive General Liability and Comprehensive Automobile Liability coverages. The City is to be named as an additional insured on this policy for this specific job and copy of the endorsement doing so is to be attached to the Certificate of Insurance. F. Yorker's Compensation and Employers Liability Insurance As required by State statute covering all employees whether employed by the Contractor or any Subcontractor on the job with Employers Liability of at least $500,000 G. Proof of Coverage Before work on this contract is commenced, each Contractor and subcontractor shall submit to the Owner for approval five Certificates of Insurance covering each insurance policy carried and offered as evidence of compliance with the above insurance requirements, signed by an authorized representative of the insurance company setting forth: (1) The name and address of the insured. (2) The location of the operations to which the insurance applies. r- (3) The name of the policy and type or types of insurance in force thereunder on the date borne by such certificate. (4) The expiration date of the policy and the limit or limits of liability thereunder on the date borne by such certificate. (5) A provision that the policy may be canceled only by mailing written notice to the named insured at the address shown in the bid specifications. (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. (6) A provision that written notice shall be given to the City ten days prior to any change in or cancellation of the policies shown on the certificate. (7) The certificate or certificates shall be on the form (or identical copies thereof) contained in the job specifications. No substitute of nor amendment thereto will be acceptable. 29. DISABLED EMPLOYEES Contractors having more than 15 employees agree to comply with the Americans with Disabilities Act of 1990, and agree not to discriminate against a qualified individual with a disability because of the disability of such individual in regard to job application procedures, the hiring, advancement, or discharge of employees, employee compensation, job training, and other terms, conditions, and priviliges of employment. 30. PROTECTION AGAINST CLAIMS OF SUBCONTRACTORS, LABORERS, MATERIALMEN, AND FURNISHERS OF MACHINERY, EQUIPMENT AND SUPPLIES 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. PW 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 shalt fail to pay and discharge any such indebtedness within five (S) days after demand is made, then Owner may, during the period for which such indebtedness shall remain unpaid, withhold from the unpaid portion of this contract, a sun equal to the amount of such unpaid indebtedness or may T" apply the sum so withheld to discharge any such indebtedness. Any and all communications between any party under this paragraph must be in writing. 31. PROTECTION AGAINST ROYALTIES OR PATENT INVENTION The contractor shall pay all royalties and license fees, and shall provide for the use of any design, device, material or process covered by letters patent or copyright by suitable legal agreement with the Patentee or Owner thereof. The Contractor shall defend all suits or claims for infringement of any patent or copyrights and shall Indemnify and save the Owner harmless from any loss on account thereof, except that Owner shall defend all such suits and claims and shall be responsible for all such loss when a particular design, device, material or process or the product of a particular manufacturer or manufacturers is specified or required in these contract documents by Owner; provided, however, if choice of alternate design, device, material or process is allowed to the Contractor, then Contractor shall indemnify and save Owner harmless from any loss on account thereof. If the material or process specified or required by Owner is an infringement, the Contractor shall be responsible for such loss unless he promptly gives written notice to the Owner of such infringement. 32. LAMS AND ORDINANCES The Contractor shall at all times observe and comply with all federal, state and local taws, 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. F 46 The Owner is a municipal corporation of the State of Texas and the law from which it derives its powers, insofar as the same regulates the objects for which, or the manner in which, or the conditions under which the owner may enter into contracts, shall be controlling, and shall be considered as part of this contract to the same effect as though embodied herein. 33. ASSIGNMENT AND SUBLETTING The Contractor further agrees that he will retain personal control and will give his personal attention to the fulfillment of this contract. The Contractor further agrees that subletting of any portion or feature of the work, or materials required in the performance of this contract, shall not relieve the Contractor from his full obligations to the Owner, as provided by this contractual agreement. 34. TIME FOR COMPLETION AND LIQUIDATED DAMAGES it is hereby understood and mutually agreed by and between the Contractor and the Owner, that the date of beginning and time for completion as specified in the contract of work to be done hereunder are essential conditions of this contract; and it is further mutually understood and agreed that the work embraced in this contract shall be commenced on a date to be specified in the Notice to Proceed. If the Contractor should neglect, fail, or refuse to complete the work within the time herein specified, or any proper extension thereof granted by the Owner, then the Contractor does hereby agree as part of the consideration for the awarding of this contract, the Owner may withhold permanently from Contractor's total compensation, the sum of $100.00 (ONE HUNDRED Dollars) PER DAY, not as a penalty, but as liquidated damages for the breach of the contract as herein set forth for each and every calendar day that the Contractor shall be in default after the time stipulated for completing the work. It is expressly understood and agreed, by and between Contractor and the Owner, that the time for the completion of the work described herein is reasonable time for the completion of the same, taking into consideration the average climatic change and conditions and usual industrial conditions prevailing in this locality. The amount is fixed and agreed upon by and between the Contractor and the Owner because of the impracticability and extreme difficulty in fixing and ascertaining actual damages the Owner would in such event sustain, and the amount is agreed to be damages the Owner would sustain and shall be retained by the Owner from current periodical estimates for payments or from final payment. it is further agreed and understood between the Contractor and Owner that time is of the essence of this contract. 35. TIME AND ORDER OF COMPLETION It is the meaning and intent of this contract, unless otherwise herein specifically provided, that the Contractor shall be allowed to prosecute his work at such time and sessions, in such order of precedence, and in such manner as shall be most conductive to economy of construction; provided, however, that the order and time of prosecution shall be such that the work shall be substantially completed as a whole and in part, in accordance with this contract, the plans and specifications, and within the time of completion designated in the proposals; provided, also, that when the Owner is having other work done, either by contract or by his own force, the Owner's Representative may direct the time and manner of constructing work done under this contract so that conflicts will be avoided and the construction of the various works being done for the Owner shall be harmonized. The Contractor shall submit, at such times as may reasonably be requested by the Owner's Representative, schedules which shall show the order in which the Contractor proposes to carry on the work, with dates at which the Contractor will start the several parts of the work and estimated dates of completion of the several parts. 47 PM 47 36. €XTENSiON OF 71ME The Contractor agrees that he has submitted his proposal in full recognition of the time required for the completion of this project, taking into consideration the average climatic range and industrial conditions prevailing in this locality, and has considered the liquidated damage provisions of paragraph 33 hereinabove set forth and that he shall not be entitled to, nor will he request, an extension of time on this contract, except when his work has been delayed by an act or neglect of the Owner, Owner's Representative, employees of the Owner or other contractors employed by the owner, or by changes ordered in the work, or by strike, walkouts, sets of God or the public enemy, fire or flood. The Contractor may apply in writing for an extension of time, submitting therewith all written justification as may be required by Owner's Representative for such an extension a:t requested by Contractor. The Owner's Representative within ten (10) days after receipt of a written request for an extension of time by the Contractor supported by all requested documentation shall then submit such written request to the City Council of the City of Lubbock for their consideration. Should the Contractor disagree with the action of City Council on granting an extension of time, such disagreement shall be settled by arbitration as hereinafter provided. 37. HINDRANCE AND DELAYS In executing the contract agreement, the Contractor agrees that in undertaking to complete the work within the time herein fixed, he has taken into consideration and made allowances for all hindrances and delays incident to such work, whether growing out of delays in securing material or workmen or otherwise. No charge shall be made by the Contractor for hindrance or delays from any cause during the progress of any part of the work embraced in this contract except where the work is stopped by order of the Owner or Owner's Representative for the Owner's convenience, in which event, such expense as in the Judgment of the Owner's Representative that is caused by such stoppage shall be paid by Owner to Contractor. 38. OUANT171ES 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, r" 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 e,re to be used only as a basis for estimating the probable cost of the work and for comparing their proposals offered for the work. It is C understood and agreed that the actual amount of work to be done and the materials to be furnished under this contract may differ somewhat from these estimates, and that where the basis for payment under this contract is the unit price method, payment shall be for the actual amount of work done and materials furnished on the project. 39. PROTECTION OF ADJOINING PROPERTY The Contractor shall take proper means to protect the adjacent or adjoining property or properties in any way 9I 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 r 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 performance of this contract, but such indemnity shalt not apply to any claim of any kind arising out of the existence or character of the work. r 48 40. PRICE FOR WORK In consideration of the furnishing of all necessary labor, equipment and material and the completion of all work by the Contractor, and on the delivery of all materials embraced in this contract in full conformity with the specifications and stipulations herein contained, the Owner agrees to pay the Contractor the price set forth in the proposal attached hereto, which has been made a part of this contract, and the Contractor hereby agrees to receive such price in full for furnishing all 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. 41. PAYMENTS Ro payments made or certificates given shall be considered as conclusive evidence of the performance of the contract, either wholly or in part, nor shall any certificate or payment be considered as acceptance of defective work. Contractor shall at any time requested during the progress of the work furnish the Owner or Owner's Representative with a -verifying certificate showing the Contractor's total outstanding indebtedness in connection with the work. Before final payment is made, Contractor shall satisfy owner, by affidavit or otherwise, that there are no outstanding liens against Owner's premises by reason of any work under the contract. Acceptance by Contractor of final payment of the contract price shall constitute a waiver of all claims against Owner which have not theretofore been timely filed as provided in this contract. 42. PARTIAL PAYMENTS On or before the tenth day of each month, the Contractor shall submit to Owner's Representative an application for partial payment. Owner's Representative shall review said application for partial payment and the progress of the work made by the Contractor and if found to be in order shall prepare a certificate for partial payment showing as completely as practical the total value of the work done by the Contractor up to and including the last day of the preceding month; said statement shall also include the value of all sound materiels delivered on site of the work that are to be fabricated into the work. The Owner shall then pay the Contractor on or before the fifteenth day of the current month the total amount of the Owner's Representative's Certificate of Partial Payment, less 5% of the amount thereof, which 5% shall be retained until final payment,'and further, less all previous payments and all further sums that may be retained by Owner under the terms of this agreement. It is understood, however, that in case the whole work be near to completion, and this fact is certified to by Owner's Representative and some unexpected and some unusual delay occurs due to no fault or negligence on the part of the Contractor, the Owner may upon written recommendation of Owner's Representative pay a reasonable and equitable portion of the retained percentage due Contractor. 43. FINAL COMPLETION AND ACCEPTANCE Within thirty-one (31) days after the Contractor has given the Owner's Representative written notice that the work has been completed or substantially completed, the Owner's Representative and the Owner shall .inspect the work and within said time, if the work be found to be completed or substantially completed in accordance with the contract documents, the Owner's Representative shall issue to the Owner and Contractor his certificate of completion, and thereupon it shall be the duty of the Owner within thirty-one (31) days to issue a certificate of acceptance of the work to the Contractor. 49 .. 44. FINAL PAYMENT Upon the issuance of the certificate of completion, the Owner's Representative shall proceed to make final measurement and prepare a final statement of the value of all work performed and materials furnished under the terms of the agreement, and shall certify same to the Owner, who shall pay to the Contractor on or before the 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 contract; and said payment shall become due in any event upon said performance by the Contractor. Neither the certificate of acceptance nor the final payment, nor any provisions in the contract documents shall relieve the Contractor of the obligation for fulfillment of any warranty which may be required to the special conditions (if any) of this contract or required in the specifications made a part of this contract. 45. CORRECTION OF WORK BEFORE FINAL PAYMENT FOR WORK Contractor shall promptly remove from Owners' premises all materials condemned by the Owner's Representative on account of failure to conform to the contract, whether actually incorporated in the work or not, and Contractor shall at his own expense promptly replace such condemned materials with other materials conforming to the requirements of the contract. Contractor shall also bear the expense of restoring all work of other contractors damaged by any such removal or 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. 46. CORRECTION OF WORK AFTER FINAL PAYMENT Neither the final payment nor certificate nor any provision in this contract shall relieve the Contractor of responsibility for faulty materials or workmanship, and he shall remedy any defects due thereto and pay for any damage to other work resulting therefrom, which shall appear within a period of one (1) year from the date of substantial completion. The Owner or the Owner's Representative shall give notice cf observed defects with reasonable promptness. 47. 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. 48. 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 Owner's 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 Owner's Representative. It is further agreed that final acceptance of the work by the owner and the acceptance by the Contractor of the final payment shall be a bar to any �.. claim by either party, except where noted otherwise in the contract documents. o 'l 49. 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 select a third within ten (10) days, he shall be chosen by the District Judge, 72nd Judicial District of Texas. Each.arbiter shall be a resident of the City of Lubbock. Should the party demanding arbitration fail to name an arbiter within ten (10) days of the demand, his right to arbitrate shall lapse, and the decision of the Owner's Representative shall be final and binding on him. Should the other party fail to choose an arbiter within ten (10) days, the Owner's Representative shall appoint such arbiter. Should either party refuse or neglect to supply the arbiters with any papers or information demanded in writing, the arbiters are empowered by both parties to take Ex 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 arbiters, and it is hereby agreed that each party shall have the right of appeal and all proceedings shall be according to and governed by Arbitration Statutes of Texas, being Article 224, et seq., Vernon's Annotated Civil Statutes. THE DECISION OF THE ARBITERS UPON ANY QUESTION SUBMITTED TO ARBITRATION UNDER THIS CONTRACT SHALL BE A CONDITION PRECEDENT TO ANY RIGHT OF LEGAL ACTION. The arbiters, if they deem the case demands it, are authorized to award the party whose contention is sustained, such sums as they deem proper for the time, expense and trouble incident to the appeal, and if the appeal was taken without reasonable cause, they may award damages for any delay occasioned thereby. The arbiters shall fix their own compensation, unless otherwise provided by agreement, and shall assess the costs and charges of the arbitration upon either or both parties. The award of the arbiters must be made in writing and shall not be open to objection on account of the form of proceedings or award. 50. ABANDONMENT BY CONTRACTOR In case the Contractor should abandon and fail or refuse to resume work within ten (10) days after written notification from the Owner or the Owner's Representative, or if the Contractor fails to comply with the orders of the Owner's Representative, when such orders are consistent with this contract, this Agreement, or the Specifications hereto attached, then the Surety on the bond shall be notified in writing and directed to complete the work and a copy of said notice shall be delivered to the Contractor. After receiving said notice of abandonment, the Contractor shall not remove from the work any machinery, equipment, tools, materials or supplies then on the job, but the same, together with any materials and equipment under the contract for work, may be held for use on the work by the Owner or the Surety of the Contractor, or another contractor, in completion of the work; and the Contractor shall not receive any rental or credit therefore (except when used in connection with Extra Work, where credit shall be allowed as provided for under paragraph 24 of this contract); it being understood that the use of such equipment and materials will ultimately reduce the cost to complete the work and be reflected in the final settlement. In case the Surety should fail to commence compliance with the notice for completion hereinbefore provided for within ten (10) days after service of such notice, then the Owner may provide for completion of the work in either of the following elective manners: (a) The Owner may employ such force of men and use of machinery, equipment, tools, materials and supplies as said Owner may deem necessary to complete the work and charge the expense of such labor, machinery, equipment, tools, materials and supplies to said Contractor, and the expense so charged shall be deducted and paid by the Owner out of such moneys as may be due, or that may thereafter at any time become due to the Contractor under and by virtue of this Agreement. In case such expense is less than the sum which .would have been payable under this contract, if the same had been completed by the Contractor, then said Contractor shall receive the difference. In case such expense is greater than the sum which would have been payable under this contract, if the same had been completed by said Contractor, then the Contractor and/or his Surety shall pay the amount of such excess to the Owner; or 51 (b) The Owner, under sealed bids, after notice published as required by law, at least twice in a newspaper having a general circulation in the County of location of the work, may let the contract for the completion of the work under substantially the same terms and conditions which are provided in this contract. in case of any increase in cost to the Owner under the new contract as compared to what would have been the cost under this contract, such increase shall be charged to the Contractor and the Surety shall be and remain bound therefore. However, should the cost to complete any such new contract prove to be less than that which would have been the cost to complete the work under this contract, the Contractor or his Surety shall be credited therewith. When the work shall have been substantially completed, the Contractor and his Surety shall be so notified and certificates of completion and acceptance, as provided in paragraph 42 hereinabove set forth, shall be issued. A complete itemized statement of the contract accounts, certified to by Owner's Representative as being correct shall then be prepared and delivered to Contractor and his Surety, whereon the Contractor or his Surety, or the Owner as the case may be, shall pay the balance due as reflected by said statement within 30 days after the date of certificate of completion. in the event the statement of accounts shows that the cost to complete the work is less than that which would have been the cost to the Owner had the work been completed by the Contractor under the terms of this contract, or when the Contractor and/or his Surety shall pay the balance shown to be due by them to the Owner, then all machinery, equipment, tools, materials or supplies left on the site of the work shalt be turned over to the Contractor and/or his Surety. should the cost to complete the work exceed the contract price, and the Contractor ardor his Surety fail to pay the amount due the Owner within the time designated hereinabove, and there remains any machinery, NOR 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 rM Surety subject only to the duty of the Owner to exercise ordinary care to protect such property. After fifteen (15) days from the date of said notice the Owner may sell such machinery, equipment, tools, materials or supplies and apply the net sum derived from such sale to the credit of the Contractor and his Surety. Such sale may be made at either public or private sale, with or without notice, as the Owner may elect. The Owner shall release any machinery, equipment, tools, materials, or supplies which remain on the *Jobsite and belong to persons other than the Contractor or his Surety, to their proper owners. 51. ABANDONMENT BY OWNER in case the Owner shall fall to comply with the terms of this contract, and should fail or refuse to comply with said terms within ten (10) days after written notification by the Contractor, then the Contractor may suspend or wholly abandon the work, and may remove therefrom all machinery, tools, and equipment, and all materials on the ground that have not been included in payments to the Contractor and have not been incorporated into the work. r" Thereupon, the Owner's Representative shall make an estimate of the total amount earned by the Contractor, which estimate shall include the value of all work actually completed by said Contractor at the prices stated in the the ( attached proposal, the value of all partially completed work at a fair and equitable price, and the amount of all Extra York performed at the prices agreed upon, or provided for by the terms of this contract,. arcs a reasonable sum r' to cover the cost of any provisions made by the Contractor to carry the whole work to completion, and which cannot be utilized. The Owner's Representative shall then make a final statement of the balance due the Contractor by deducting from the above estimate all previous payments by the Owner and all other stets 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. i 52 52. BONDS The successful bidder shall be required to furnish a performance bond and payment bond in accordance with Article 5160, Vernon's Annotated Civil Statutes in the amount of 100% of the total contract price, in the event said contract price exceeds $25,000.00. If the contract price does not exceed $25,000.00, the statutory bonds will not be required. All bonds, if required, shall be submitted on forms supplied by the Owner, and executed by an approved — Surety Company authorized to do business in the State of Texas. And it is further agreed that this contract shall not be in effect until such bonds are so furnished. 53. SPECIAL CONDITIONS In the event special conditions are contained herein as part of the contract documents and said special conditions conflict with any of the general conditions contained in this contract, then in such event the special conditions shalt control. 54. LOSSES FROM NATURAL CAUSES Unless otherwise specified herein, all loss or damage to the Contractor arising out of the nature of the work to be done, or from the action of the elements, or from any unforeseen circumstance and the prosecution of the same, or from unusual obstructions or difficulties which may be encountered in the prosecution of the work, shall be sustained and borne by the Contractor at his own cost and expense. 55. INDEPENDENT CONTRACTOR -- Contractor is, and shall remain, an independent contractor with full, complete and exclusive power and authority to direct, supervise, and control his own employees and to determine the method of the performance of the work covered — hereby. The fact that the Owner or Owner's Representative shall have the right to observe Contractor's work during his performance and to carry out the other prerogatives which are expressly reserved to and vested in the Owner or Owner's Representative hereunder, is not intended to and shall not at any time change or effect the status of the Contractor as an independent contractor with respect to either the Owner or Owner's Representative or to the — Contractor's own employees or to any other person, firm, or corporation. 56. CLEANING UP The Contractor shall at all times keep the premises free from accumulation of debris caused by the work, and at the completion of the work he shall remove all such debris and also his tools, scaffolding, and surplus materials and shall leave the work room clean or its equivalent. The work shall be left in good order and condition. in case of dispute Owner may remove the debris and charge the cost to the Contractor. 53 CURRENT WAGE DETERMINATIONS 54 i r E RM r 7 G SPECIFICATIONS i t t r 56 SECTION 2A1 SITE CLEARING GENERAL RELATED DOCUMENTS: The general provisions of the Contract, including General and Supplementary Conditions and General Requirements (if any), apply to the work specified in this section. DESCRIPTION OF WORK: The extent of site clearing is shown on the drawings. Site clearing work includes, but is not limited to, the following: Removal of trees and other vegetation. Topsoil stripping. Clearing and grubbing. JOB CONDITIONS: Protection of Existing Improvements: Provide protections necessary to prevent damage to existing improvements indicated to remain in place. Protect improvements on adjoining properties and on the Owner's property. Restore damaged improvements to their original condition, as acceptable to parties having jurisdiction. Protection of Existing Trees and Vegetation: Protect existing r- trees and other vegetation indicated to remain in place, against unnecessary cutting, breaking or skinning of roots, skinning and bruising of bark, smothering of trees by stockpiling construction materials or excavated materials within drip line, excess foot or vehicular traffic, or parking of vehicles within drip line. Provide temporary guards to protect trees and vegetation to be left standing. r Water trees and other vegetation to remain within the limits of the contract work as required to maintain their health during the course of construction operations. Provide protection for roots over 1-1/2" diameter cut during construction operations. Coat the cut faces with an emulsified asphalt, or other acceptable coating, formulated for use on damaged SITE CLEARING 2A1-1 plant tissues. Temporarily cover exposed roots with wet burlap to prevent roots from drying out; cover with earth as soon as possible. Repair or replace trees and vegetation damaged by construction operations, in a manner acceptable to the Architect. Repair tree damage by a qualified tree surgeon. PRODUCTS Not applicable. EXECUTION SITE CLEARING: General: Remove vegetation, improvements, or obstructions interfering with installation of new construction. Remove such items elsewhere on the site or premises as specifically indicated. Removal includes stumps and roots. Carefully and cleanly cut roots and branches of trees indicated to be left standing, where such roots and branches obstruct new construction. Topsoil: Topsoil is defined as friable clay loam surface soil found in a depth of not less than 4". Satisfactory topsoil is reasonably free of subsoil, clay lumps, stones, and other objects over 2" in diameter, and without weeds, roots, and other objectionable material. strip topsoil to whatever depths encountered in a manner to prevent intermingling with the underlying subsoil or other objectionable material. Remove heavy growths of grass from areas before stripping. Clearing and Grubbing: Clear the site of trees, shrubs and other vegetation, except for that indicated to be left standing. Completely remove stumps, roots, and other debris protruding through the ground surface. Use only hand methods for grubbing inside the drip line of trees indicated to be left standing. Fill depressions caused by clearing and grubbing operations with satisfactory soil material, unless further excavation or earthwork is indicated. Place fill material in horizontal layers not exceeding 6" loose depth, and thoroughly compact to a density equal to adjacent original ground. SITE CLEARING 2A1-2 DISPOSAL OF WASTE MATERIALS: Burning on Owner's Property: Burning is not permitted on the Owner's property. Burning will be permitted only at designated areas and times directed by the Owner. Attend burning materials until fires have burned out or have been extinguished. Removal from Owner's Property: Remove waste materials and unsuitable and excess topsoil from the Owner's property and dispose of legally. END OF SECTION SITE CLEARING 2A1-3 SECTION 2B0 EXCAVATING, FILLING AND GRADING GENERAL RELATED DOCUMENTS: The general provisions of the Contract, including General and Supplementary Conditions and General Requirements (if any) apply to the work specified in this section. DESCRIPTION OF WORK: The extent of excavation, filling and grading is shown on the drawings. r' OUALITY ASSURANCE: S Codes and Standards: Perform excavation work in compliance with r. applicable requirements of governing authorities having jurisdiction. Testing and Inspection Service: Owner will engage soil testing and inspection service for quality control testing during earthwork operations. PRODUCTS SOIL MATERIALS: Definitions: Satisfactory soil materials are defined as those complying with American Association of State Highway and Transportation Officials (AASHTO) M145, soil classification Groups A-1, A-2-4, A-2-5, and A-3. Unsatisfactory soil materials are those defined in AASHTO M145 soil classification Groups A-2-6, A-2-7, A-4, A-5, A-6, and A-7; also, peat and other highly organic soils. r, Subbase Material: Naturally or artificially graded mixture of natural or crushed gravel, crushed stone, crushed slag, natural or crushed sand, as acceptable to the Architect. r- Backfill and Fill Materials: Satisfactory soil materials free of clay, rock or gravel larger than 2" in any dimension, debris, waste, frozen materials, vegetable and other deleterious matter. EXECUTION INSPECTION• EXCAVATING, FILLING AND GRADING 2BO-1 Examine the areas and conditions under which excavating, filling, and grading are to be performed 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 an acceptable manner. EXCAVATION: Excavation consists of removal and disposal of material encountered when establishing required grade elevations. Excavation Classifications: The following classifications of excavation will be made when unanticipated rock excavation is encountered in the work. Earth excavation includes removal and.disposal of pavements and other obstructions visible on ground surface, underground structures and utilities indicated to be demolished and removed, material of any classification indicated in data on subsurface conditions, and other materials encountered that are not classified as rock excavation or unauthorized excavation. Dewatering: Prevent surface water and subsurface or ground water from flowing into excavations and from flooding project site and surrounding area. Do not allow water to accumulate in excavations. Remove water to prevent softening of foundation bottoms, undercutting footings, and soil changes detrimental to stability of subgrades and foundations. Provide and maintain pumps, well points, sumps, suction and discharge lines, and other dewatering system components necessary to convey water away from excavations. Convey water removed from excavations and rain water to collecting or run-off areas. Establish and maintain temporary drainage ditches and other diversions outside excavation limits for each structure. Do not use trench excavations as temporary drainage ditches Material Storage: Stockpile satisfactory excavated materials where directed, until required for backfill or fill. Place, grade and shape stockpiles for proper drainage. Locate and retain soil materials away from edge of excavations. Dispose of excess soil material and waste materials as herein specified. EXCAVATING, FILLING AND GRADING 280-2 f- Excavation for Structures: Conform to elevations and dimensions shown within a tolerance of plus or minus 0.101, and extending a sufficient distance from footings and foundations to permit placing r and removal of concrete formwork, installation of services, other construction, and for inspection. In excavating for footings and foundations, take care not to disturb bottom of excavation. Excavate by hand to final grade just before concrete reinforcement is placed. Trim bottoms to required r, lines and grades to leave solid base to receive concrete. Excavation for Trenches: Dig trenches to the uniform width required for the particular item to be installed, sufficiently wide to provide ample working room. Excavate trenches to the depth indicated or required. Carry the ,^. depth of trenches for piping to establish the indicated flow lines t and invert elevations. Beyond the building perimeter, keep bottoms of trenches sufficiently below finish grade to avoid freeze -ups. Where rock is encountered, carry the excavation. 6" below the required elevation and backfill with a 6" layer of crushed stone or gravel prior to installing pipe.` .y Grade bottoms of trenches as indicated, notching under pipe bells to provide solid bearing for the entire body of the pipe. Backfill trenches with concrete where trench excavations pass within 18" of column or wall footings and which are carried below the bottom of such footings, or which pass under wall footings. Place concrete to the level of the bottom of adjacent footing. Do not backfill trenches until tests and inspections have been made and backfilling authorized by the Architect. Use care in backfilling to avoid damage or displacement of pipe systems. COMPACTION: General: Control soil compaction during construction providing minimum percentage of density specified for each area classification. Percentage of Maximum Density Requirements: Compact soil to not less than the following percentages of maximum dry density for soils which exhibit a well-defined moisture density relationship determined in accordance with ASTM D 1557; and not less than the following percentages of relative density, determined in accordance with ASTM D 2049, for soils which will not exhibit a well-defined moisture -density relationship.' r Structures: Compact top 12" of subgrade and each layer of I backfill or fill material at 95% maximum dry density or 90% relative dry density. �,. EXCAVATING, FILLING AND GRADING 2BO-3 i Building Slabs and Steps: Compact top 12" of subgrade and each layer of backfill or fill material at 95% maximum dry density or 90% relatively dry density. Lawn or Unpaved Areas: Compact top 6" of subgrade and each layer of .backfill or fill material at 90% maximum dry density. Moisture Control: Where subgrade or layer of soil material must be moisture conditioned before compaction, uniformly apply water to surface of subgrade, or layer of soil material, to prevent free water appearing on surface during or subsequent to compaction operations. Remove and replace, or scarify and air dry, soil material that is too wet to permit compaction to specified density. Soil material that has been removed because it is too wet to permit compaction may be stockpiled or spread and allowed to dry. Assist drying by discing, harrowing or pulverizing until moisture content is reduced to a satisfactory value. BACKFILL AND FILL: General: Place acceptable soil material in layers to required subgrade elevations, for each area classification listed below. In excavations, use satisfactory excavated or borrow material. Under building slabs, use drainage fill material. Ground Surface Preparation: Remove vegetation, debris, unsatisfactory soil materials, obstructions, and deleterious materials from ground surface prior to placement of fills. Plow strip, or break-up sloped surfaces steeper than 1 vertical to 4 horizontal so that fill material will bond with existing surface. when existing ground surface has a density less than that specified under "Compaction" for the particular area classification, break up the ground surface, pulverize, moisture -condition to the optimum moisture content, and compact to required depth and percentage of maximum density. Placement and Compaction: Place backfill and fill materials in layers not more than 8" in loose depth for material compacted by heavy compaction equipment, and not more than 4" in loose depth for material compacted by hand -operated tampers. Before compaction, moisten or aerate each layer as necessary to provide the optimum moisture content. Compact each layer to required percentage of maximum dry density or relative dry density for each area classification. Do not place backfill or fill material on surfaces that are muddy, frozen, or contain frost or ice. EXCAVATING, FILLING AND GRADING 2BO-4 i Place backf ill and fill materials evenly adjacent to structures, to ` required elevations. Take care to prevent wedging action of backf ill against structures by carrying the material uniformly around structure to approximately same elevation in each lift. GRADING: General: Uniformly grade areas within limits of grading under this section, including adjacent transition areas. Smooth finished surface within specified tolerances, compact with uniform levels or slopes between points where elevations are shown, or between such points and existing grades. Grading outside Building Lines: Grade areas adjacent to building lines to drain away from structures and to prevent ponding. Finish surfaces free from irregular surface changes, and as follows: Grading Surface of Fill Under Building Slabs: Grade smooth and even, free of voids, compacted as specified, and to required elevation. Provide final grades within a tolerance of 1/2" when tested with a 10' straightedge. Compaction: After grading, compact subgrade surfaces to the depth and percentage of maximum density for each area classification. MAINTENANCE• Protection of Graded Areas: Protect newly graded areas from traffic and erosion. Keep free of trash and debris. , Repair and re-establish grades in settled, eroded, and rutted area to specified tolerances. Reconditioning Compacted Areas: Where completed compacted areas are disturbed by subsequent construction operations or adverse weather, scarify surface, re -shape, and compact to required density prior to further construction. DISPOSAL OF EXCESS AND WASTE MATERIALS: Removal from Owner's Property: Remove waste materials, including unacceptable excavated material, trash and debris, and dispose of it off the Owner's property. END OF SECTION EXCAVATING, FILLING AND GRADING 2BO-5 F r•. 1 7 SECTION 3A0 CONCRETE WORK GENERAL RELATED DOCUMENTS: The general provisions of the Contract, including General supplementary Conditions and General Requirements (if any), apply to the work specified in this section. DESCRIPTION OF WORK: The extent of concrete work shown on the drawings. QUALITY ASSURANCE: Codes and Standards: Comply with the provisions of the following codes, specifications and standards, except where more stringent requirements are shown or specified. ACI 301 "Specifications for Structural Concrete for Buildings". ACI 311 "Recommended Practice for Concrete Inspection". ACI 318 "Building Code Requirements for Reinforced Concrete". ACI 347 "Recommended Practice for Concrete Formwork". ACI 304 "Recommended Practice for Measuring, Mixing, Transporting and Placing Concrete". Concrete Reinforcing Steel Institute, "Manual of Standard Practice". Workmanship: The Contractor is responsible for correction of concrete work which does not conform to the specified requirements, including strength, tolerances and finishes. Correct deficient concrete as directed by the Architect. Concrete Testing Service: Employ, at Contractor's expense a testing laboratory acceptable to Architect to perform material evaluation tests and to design concrete mixes. Materials and installed work may require testing and retesting, as directed by the Architect, at anytime during the progress of the work. Allow free access to material stockpiles and facilities at all times. Tests, not specifically indicated to be done at the Owner's expense, including the retesting of rejected materials and installed work, shall be done at the Contractor's expense. CONCRETE WORK 3A0-1 Tests for Concrete Materials: Test aggregates by method of sampling and testing of ASTM C 33. For portland cement, sample the cement and determine the properties by the methods of test of ASTM C150. Submit written reports to the Architect, for each material sampled and tested, prior to the start of work. Provide the project identification name and number, date of report, name of contractor, name of concrete testing services, source of concrete aggregates, material manufacturer and brand name for manufactured materials, values specified in the referenced specification for each material, and test results. Indicate whether or not material is acceptable for intended use. Certificates of material properties and compliance with specified requirements may be submitted in lieu of testing, when acceptable to the Architect. Certificates of compliance must be signed by the materials producer and the Contractor. SUBMITTALS: Manufacturer's Data: Submit manufacturer's product data with application and installation instructions for proprietary materials and items, including reinforcement and forming accessories, admixtures, patching compounds, waterstops, joint systems, chemical floor hardeners, dry -shake finish materials, and others as requested by the Architect. Laboratory Test Reports; Concrete Work: Submit 2 copies of laboratory test reports of concrete materials and mix design test as specified. Material certificates; Concrete Work: Provide materials certificates in lieu of materials laboratory test reports only when permitted by the Architect. Material certificates shall be signed by the manufacturer and the Contractor, certifying that each material item complies with, or exceeds, the specified requirements. PRODUCTS FORM MATERIALS: Forms for Exposed Finish Concrete:Unless otherwise shown or specified, construct formwork for exposed concrete surfaces with plywood, metal, metal -framed plywood faced or other acceptable panel -type materials, to provide continuous, straight, smooth, exposed surfaces. Furnish in largest practicable sizes to minimize number of joints and to conform to joint system shown on drawings. Provide form material with sufficient thickness to withstand pressure of newly -placed concrete without bow or deflection. CONCRETE WORK 3AO-2 Ir.. FREINFORCING MATERIALS: Reinforcing Bar (ReBarl: ASTM A 615, and as follows: Provide Grade 40, except where otherwise shown, for bars No. 3 to 18. Welded Wire Fabric (WWF): ASTM A 185, welded steel wire fabric. Supports for Reinforcement:. Provide supports for reinforcement including bolsters, chairs, spacers and other devices for spacing, supporting and fastening reinforcing bars and welded wire fabric in place. Use wire bar type supports complying with CRSI recommendations, unless otherwise indicated. Wood, brick and other devices will not be acceptable. For slabs -on -grade, use supports with sand plates or horizontal runners where wetted base material will not support chair legs. CONCRETE MATERIALS: Portland Cement: ASTM C 150, Type 1, unless otherwise acceptable to Architect. Use only one brand of cement throughout the project, unless otherwise acceptable to Architect. Normal Weight Aggregates: ASTM C 33, and as herein specified. Provide aggregates from a single source for all exposed concrete. Local aggregates not complying with ASTM C 33 but which have shown by special test or actual service to produce concrete of adequate strength and durability may be used when acceptable to the Architect. Washed gravel, either natural or crushed. Use of pit or bankrun gravel is not permitted. 4 Maximum Aggregate Size: Not larger than one -fifth of the narrowest dimension between sides of forms, one-third of the + depth of slabs, nor three -fourths of the minimum clear spacing between individual reinforcing bars or bundles of bars. r Water: Clean, fresh, drinkable. r.. Air -Entraining Admixture: ASTM C 260. r F; Water -Reducing Admixture: ASTM C 494, Type A. Set -Control Admixtures: ASTM C 494, as follows: CONCRETE WORK 3AO-3 Type B, Retarding. Type C, Accelerating. Type D, Water -reducing and Retarding.` Type E, Water -reducing and Accelerating. Calcium chloride will not be permitted in concrete, unless otherwise authorized in writing by Architect. RELATED MATERIALS: Performed Expansion Joint Fillers: See 7T-Series sections. Joint Sealing! Compound: See 7T-Series sections. Moisture -Retaining Cover: One of the following, complying with ASTM C 171. Polyethylene film. PROPORTIONING AND DESIGN OF MIXES: Prepare design mixes for each type and strength of concrete in accordance with applicable provisions of ASTM C 94. Use an independent testing facility acceptable to the Architect for preparing and reporting proposed mix designs. The testing facility - shall not be the same -as used for field quality control testing unless otherwise acceptable to the Architect. — Submit written reports to the Architect of each proposed mix for each class of concrete at least 15 days prior to start of work. Do not begin concrete production until mixes have been reviewed by the Architect. Design mixes to provide normal weight concrete with the following properties, as indicated on drawings and schedules: 4000 psi 28-day compressive strength; 560 lbs. cement per cu. yd. minimum; W/C ratio, 0.44 maximum. Adjustment to Concrete Mixes: Mix design adjustments may be -- requested by the Contractor when characteristics of materials, job conditions, weather, test results, or other circumstances warrant; at not additional cost to the owner and as accepted by the Architect. Laboratory test data for revised mix design and strength results must be submitted to and accepted by the Architect before using in the work. Admixtures: Use air -entraining admixture in exterior exposed concrete, unless otherwise indicated. Add air -entraining admixture at the manufacturer's prescribed rate to result in concrete at the _ point of placement having air content within the following limits: CONCRETE WORK 3AO-4 _ Concrete structures and slabs exposed to freezing and thawing or subjected to hydraulic pressure: 4% for max. 2" aggregate. 6% for max. 3/4" aggregate. 7% for max. 1/2" aggregate. Other Concrete: 2% to 4% air. r Use admixtures for water -reducing and set -control in strict compliance with the manufacturer's directions. Use amounts of admixtures as recommended by the manufacturer for r climatic conditions prevailing at the time of placing. Adjust l quantities and types of admixtures as required to maintain quality control. Slump Limits: Proportion and design mixes to result in concrete slump at the point of placement as follows: r- Ramps and Sloping Surfaces: Not more than 311. Reinforced Foundation Systems: Not less than 3." and not more than 3". All Other Concrete: Not less than 1" and not more than 411. CONCRETE MIXING: Ready -Mix Concrete: 'Comply with the requirements of ASTM C 94, and as herein specified. Delete the references for allowing additional water to be "" added to the batch for material with insufficient slump. Addition of water to the batch will not be permitted. During hot weather, or under conditions contributing to rapid setting of concrete, a shorter mixing time than specified in ASTM C 94 may be required. 1 When the air temperature is between 85 degrees F. and 90 j degrees F., reduce the mixing and delivery time from 1-1/2 hours to 75 minutes, and when the air temperature is above 90 *' degrees F. , reduce the mixing and delivery time to 60 minutes. EXECUTION fFORMS: f Design, erect, support, brace and maintain formwork to support r• vertical and lateral loads that might be applied until such loads r 1^ CONCRETE WORK 3AO-5 1: can be supported by the concrete structure. Construct formwork so concrete members and structures are of correct size, shape, alignment, elevation and position. Design formwork to be readily removable without impact, shock or damage to cast -in -place concrete surfaces and adjacent materials. Construct forms complying with ACI 347, to sizes shapes, lines and dimensions shown, and to obtain accurate alignment, location, grades, level and plumb work in finished structures. Provide for openings, offsets, sinkages, keyways, recesses, molding, rustication, reglets, chamfers, blocking, screeds, bulkheads, anchorages and inserts, and other features required in work. Use selected materials to obtain required finishes. Solidly butt joints and provide back-up at joints to prevent leakage of cement paste. Fabricate forms for easy removal without hammering or prying against the concrete surfaces. Provide crush plates or wrecking plates where stripping may damage cast concrete surfaces. Provide top forms for inclined surfaces where slope is too steep to place concrete with bottom forms only. Kerf wood inserts for forming keyways, reglets, recesses, and the like, to prevent swelling and for easy removal. Provide temporary openings where interior area of formwork is inaccessible for cleanout, for inspection before concrete placement, and for placement of concrete. Securely brace temporary openings and set tightly to forms to prevent loss of concrete mortar. Locate temporary openings on forms at inconspicuous locations. Unless otherwise shown, provide form ties which will not leave holes larger than 1" diameter in concrete surface. Provisions for Other Trades: Provide openings in concrete formwork to 'accommodate work of other trades. Determine size and location of openings, recesses and chases from trades providing such items. Accurately place and securely support items built into forms. Cleaningand Tightening: - Thoroughly clean formsandadjacent surfaces to receive concrete. Remove chips, wood, sawdust, dirt or other debris just before concrete is placed. Retighten forms after concrete placement if required to eliminate mortar leaks.' PLACING REINFORCEMENT: Comply with the specified codes and standards, and Concrete Reinforcing Steel Institute's recommended practice for "Placing Reinforcing Bars", for details and methods of reinforcement placement and supports, and as herein specified. CONCRETE WORK 3AO-6 I rClean reinforcement of loose rust and mill scale, earth, ice, and other materials which reduce or destroy bond with concrete. r.. Accurately position, support and secure reinforcement against displacement by formwork, construction, or concrete placement r, operations. Locate and support reinforcing by metal chairs, runners, bolsters, spacers, and hangers, as required. Place reinforcement to obtain at least the minimum. coverages for r' concrete protection. Arrange, space and securely tie bars and bar supports to hold reinforcement in position during concrete placement operations. Set wire ties so ends are directed into �. concrete, not toward exposed concrete surfaces. Do not place reinforcing bars more than 2" beyond the last leg of continuous bar support. Do not use supports as bases for runways PMcontinuous concrete conveying equipment and similar construction loads. Install welded wire fabric in as long lengths as practicable. Lap r- adjoining pieces at least one full mesh and lace splices with wire. Offset end laps in adjacent widths to prevent continuous laps in ` either direction. JOINTS: Construction Joints: Locate and install construction joints, which are not shown on the drawings, so as not to impair the strength and appearance of the structure, as acceptable to the Architect. Provide keyways at least 1-1/2" deep in all construction joints in walls, slabs and between walls and footings; accepted bulkheads designed for this purpose may be used for slabs. INSTALLATION OF EMBEDDED ITEMS: General: Set and build into the work anchorage devices and other embedded items required for other work that is attached to, or supported by, cast -in -place concrete. Use setting drawings, diagrams, instructions and directions provided by suppliers of the items to be attached thereto. PREPARATION OF FORM SURFACES: r Coat the contact surfaces of forms with a form -coating compound t.. before reinforcement is placed. Thin form -coating compounds only with thinning agent of type, and in amount, and under conditions of the form -coating compound ` manufacturer's directions. Do not allow excess form -coating material to accumulate in the forms or to come into contact with concrete surfaces against which fresh concrete will be placed. Apply in compliance with manufacturer's instructions. FCONCRETE WORK 3AO-7 F Coat steel forms with a non -staining, rust -preventative form oil or otherwise protect against rusting. Rust -stained steel formwork is not acceptable. CONCRETE PLACEMENT: PreQlacement Inspection: Before placing concrete, inspect and complete the formwork installation, reinforcing steel, and items to be embedded or cast -in. Notify other crafts to permit the installation of their work; cooperate with other trades in setting such work, as required. Thoroughly wet wood forms immediately before placing concrete, as required where form coatings are not used. Coordinate the installation of joint materials and moisture barriers with placement of forms and reinforcing steel. General: Comply with ACI 304, and as herein specified. Deposit concrete continuously or in layers of such thickness that no concrete will be placed on concrete which has hardened sufficiently to cause the formation of seams or planes of weakness within the section. If a section cannot be placed continuously, provide construction joints as herein specified. Deposit concrete as nearly as practicable to its final location to avoid segregation due to rehandling or flowing. Placing Concrete in Forms: horizontal layers not deeper inclined construction joints. layers, place each layer while avoid cold joints. Deposit concrete in forms in than 24" and in a manner to avoid Where placement consists of several preceding layer is still plastic to Consolidate placed concrete by mechanical vibrating equipment supplemented by hand -spading, rodding or tamping. Use equipment and procedures for consolidation of concrete in accordance with the recommended practices of ACI 309, to suit the type of concrete and project conditions. Do not use vibrators to transport concrete inside of forms. Insert and withdraw vibrators vertically at uniformly spaced locations not farther than the visible effectiveness of the machine. Place vibrators to rapidly penetrate the placed layer of concrete and at least 6" into the preceding layer. Do not insert vibrators into lower layers of concrete that have begun to set. At each insertion limit the duration of vibration to the time necessary to consolidate the concrete and complete embedment of reinforcement and other embedded items without causing segregation of the mix. Placing Concrete Slabs: Deposit and consolidate concrete slabs in a continuous operation, within the limits of construction joints, until the placing of a panel or section is completed. CONCRETE WORK 3AO-8 Consolidate concrete during placing operations so that concrete is thoroughly worked around reinforcement and other embedded items and into corners Bring slab surfaces to the correct level with a straightedge and strikeoff. Use bull floats or derbies to smooth the surface, leaving it free of humps or hollows. Do not sprinkle water on the plastic surface. Do not disturb the slab surfaces prior to beginning finishing operations. Maintain reinforcing in the proper position during concrete placement operations. Cold Weather Placing: Protect concrete work from physical damage or reduced strength which could be caused by frost, freezing actions, or low temperatures, in compliance with ACI 306 and as herein specified. k When air temperature has fallen to or is expected to fall below 40 degrees F., uniformly heat all water and aggregates before mixing as required to obtain a concrete mixture temperature of not less than 50 degrees F., and not more than SO degrees F. at point of placement. Do not use frozen materials or materials containing ice or snow. Do not place concrete on frozen subgrade or on subgrade containing frozen materials. Do not use calcium chloride, salt and other materials containing antifreeze agents or chemical accelerators, unless otherwise accepted in mix designs. Hot Weather Placing: When hot weather conditions exist that would seriously impair the quality and strength of concrete, place i concrete in compliance with ACI 305 and as herein specified. Cool ingredients before mixing to maintain concrete temperature at time of placement below 90 degrees F. Mixing water may be chilled, or chopped ice may be used to control the concrete temperature provided the water equivalent of the ice is calculated to the total amount of mixing. Cover reinforcing steel with water -soaked burlap if it becomes too hot, so that the steel temperature will not exceed the ambient air temperature immediately before embedment in concrete. �- Wet forms thoroughly before placing concrete. r Do not use retarding admixtures unless otherwise accepted in mix designs. MONOLITHIC SLAB FINISHES: CONCRETE WORK 3AO-9 I Trowel Finish (Tr-Fn): Apply trowel finish to monolithic slab surfaces that are to be exposed -to -view, unless otherwise shown; and slab surfaces that are to be covered with resilient flooring, paint or other thin-film finish coating system. After floating, begin first trowel finish operation using a power - driven trowel. Begin final troweling when 'surface produces a ringing sound as trowel is moved over surface. Consolidate concrete surface by final hand -troweling operation, free of trowel marks, uniform in texture and appearance, and with a surface plane tolerance not exceeding 1/8" in 10' when tested with a 10' straightedge. Grind smooth surface defects which would telegraph through applied floor covering system. Non -Slip Broom Finish (NSBrm-Fn): Apply non -slip broom finish to exterior concrete platforms, steps and ramps, and elsewhere as shown on drawings or in schedules. Immediately after trowel finishing, slightly roughen concrete surface by brooming with fiber bristle broom perpendicular to main traffic route. Coordinate required final finish with the Architect before application. Chemical -Hardener Finish (ChHd-Fn): Apply chemical -hardener finish to interior concrete floors where shown on drawings or in schedules. Apply liquid chemical -hardener after complete curing and drying of the concrete surface. Dilute liquid hardener with water, and apply in 3 coats; first coat, 1/3 strength; second coat, 1/2 strength; third coat, 2/3 strength. Evenly apply each coat, and allow 24 hours for drying between coats. Apply proprietary chemical hardeners, in accordance with manufacturer's printed instruction. After final coat of chemical -hardener solution is applied and dried, remove surplus hardener by scrubbing and mopping with water. CONCRETE CURING AND PROTECTION: General: Protect freshly placed concrete from premature�drying 'and excessive cold or hot temperature, and maintain without drying at a relatively constant temperature for a period of time necessary for nydratin of cement and proper hardening. Start initial curing as soon as free water has disappearedfrom concrete surface after placing and finishing. Weather permitting, keep continuously moist for not less than 72 hours. Begin final curing procedures immediately following initial curing and before concrete has dried. Continue final curing for at least 7 days in accordance with ACI 301 procedures. Avoid rapid drying at end of final curing period. CONCRETE WORK 3AO-10 rCuring Methods: Perform curing of concrete by moist curing, by moisture -retaining cover curing, by membrane curing, and by combinations thereof, as herein specified. r Provide moisture -cover curing as follows: Cover concrete surfaces with moisture -retaining cover for curing concrete, placed in widest practicable width with sides and ends lapped at least 3" and sealed by waterproof tape or r adhesive. Immediately repair any holes or tears during curing period using cover material and waterproof tape. Curing Unformed surfaces: Cure unformed surfaces, such as slabs, floor topping, and other flat surfaces by application of the appropriate curing compound. �• Final cure concrete surfaces by use of moisture -retaining cover, unless otherwise directed. F REMOVAL OF FORMS: Formwork not supporting weight of concrete, such as sides of beams, walls, columns, and similar parts of the work, may be removed after cumulatively curing at not less than 50 degrees F for 24 hours after placing concrete, provided concrete is sufficiently hard to not be damaged by form removal operations, and provided curing and protection operations are maintained. Form facing material may be removed 4 days after placement, only if shores and other vertical supports have been arranged to permit removal of form facing material without loosening or disturbing shores and supports. RE -USE OF FORMS: Clean and repair surfaces of forms to be re -used in the work. Split, frayed, delaminated or otherwise damaged form facing material will not be acceptable. Apply new form coating compound material to concrete -contact form surfaces as specified for new formwork. When forms are extended for successive concrete placement, thoroughly clean surfaces, remove fins and laitance, and tighten forms to close joints. Align and secure joint to avoid offsets. Do not use "patched" forms for exposed concrete surfaces, except as acceptable to Architect. MISCELLANEOUS CONCRETE ITEMS: Filling -In: Fill-in holes and openings left in concrete structures for passage of work by other trades, unless otherwise shown or CONCRETE WORK 3A0-11 F directed, after work of other trades is in place. Mix, place and cure concrete as herein specified, to blend with in -place construction. Provide other miscellaneous concrete filling shown or required to complete work. CONCRETE SURFACE REPAIRS: Patching Defective Areas: Repair and patch defective areas with cement mortar immediately after removal of forms, but only when acceptable to Architect. cut out honeycomb, rock pockets, voids ov and holes left by tie rods and bolts, do` in no case to a depth of less than 1 perpendicular to the concrete surface. mortar or proprietary patching compound, with water and brush -coat the area to be grout, or proprietary bonding agent. :r 1/4" in any dimension, n to solid concrete but, '. Make edges of cuts Before placing cement thoroughly clean, dampen patched with neat cement For exposed -to -view surfaces, blend white portland cement and standard portland cement so that, when dry, patching mortar will match color surrounding. Provide test areas at inconspicuous location to verify mixture and color match before proceeding with patching. Compact mortar in place and strike -off slightly higher than surrounding surface. Repair of Formed Surfaces: Remove and replace concrete having defective surfaces if defects cannot be repaired to satisfaction of Architect. Surface defects, as such, include color and texture irregularities, cracks, spalls, air bubbles, honeycomb, rock pockets; fins and other projections on surface; and stains and other discolorations that cannot be removed by cleaning. Flush out form tie holes, fill with dry pack mortar, or precast cement cone plugs secured in place with bonding agent. Repair concealed formed surfaces, where possible, that contain defects that adversely affect the durability of the concrete. If defects cannot be repaired, remove and replace the concrete. Repair of Unformed Surfaces: Test unformed surfaces, such as monolithic slabs, for smoothness and to verify surface plane to tolerances specified for each surface and finish. Correct low and high areas as herein specified. Test unformed surfaces sloped to drain for trueness of slope, in addition to smoothness, using a template having required slope. Repair finished unformed surfaces that contain defects which adversely affect durability of concrete. Surface defects, as such, include crazing, cracks in excess of 0.01" wide or which penetrate to reinforcement or completely through non -reinforced sections regardless of width, spalling, pop -outs, honeycomb, rock pockets, and other objectionable conditions. CONCRETE WORK 3AO-12 i I Correct high areas in unformed surfaces by grinding, after concrete b has cured at least 14 days. r Correct low areas in unformed surfaces during, or immediately after completion of surface finishing operations by cutting out low areas and replacing with fresh concrete. Finish repaired areas to blend into adjacent concrete. Proprietary patching compounds may be used when acceptable to Architects. Repair defective areas, except random cracks and single holes not exceeding 1" diameter, by cutting out and replacing with fresh concrete. Remove defective areas to sound concrete with clean, square cuts and expose reinforcing steel with at least 3/4" r- clearance all around. Dampen concrete surfaces in contact with patching concrete, and brush with a neat cement grout coating or concrete bonding agent. Mix patching concrete of same materials to r provide concrete of the same type or class as original concrete. 1 Place, compact and finish to blend with adjacent finished concrete. Cure in the same manner as adjacent concrete. r" Repair isolated random cracks and single holes not over 1" in diameter by dry -pack method. Groove top of cracks and cut-out holes to sound concrete and clean of dust, dirt and loose �•. particles. Dampen cleaned concrete surfaces and brush with neat cement grout coating or concrete bonding agent. Mix dry -pack, consisting of one part portland cement to 2-1/2 parts fine r aggregate passing a No. 16 mesh sieve, using only Enough water as required for handling and placing. Compact dry -pack mixture in place and finish to match adjacent concrete. Keep patched area continuously moist for not less than 72 hours. Use epoxy -based mortar for structural repairs, where directed by Architect. Repair methods not specified above may be used, subject to acceptance of Architect. END OF SECTION CONCRETE WORK 3AO-13 F € SECTION 13M w PRE-ENGINEERED BUILDINGS GENERAL RELATED DOCUMENTS: The general provisions of the Contract, including General and Supplementary Conditions (if any), apply to work specified in this section. DESCRIPTION OF WORK: The extent of pre-engineered buildings work is shown on the drawings. r The type is clear span rigid frame metal building of nominal width, length, wall height and roof pitch indicated. Manufacturer's standard components may be used, providing components, accessories, �. and complete structure conform to architectural design appearance r shown and to specified requirements. F UALITY ASSURANCE: Design Criteria: For structural "Specifications for the Design, Structural Steel for Buildings". steel members,- comply with AISC Fabrication and Erection of For light gage steel members, comply with AISI "Specification for the Design of Cold Formed Steel Structural Members". Design primary and secondary members and.covering for applicable loads and combination of loads in accordance with MBMA "Recommended Design Practices Manual". For welded connections, comply with AWS "Structural Welding Code". Design Loads: Basic design loads are indicated on drawings. Design each member to withstand the stresses resulting from combinations of loads that produce the maximum allowable percentage of actual to allowable stress in that member, as prescribed in MBMA's "Recommended Design Practices Manual". Fabrication Criteria: Provide prefabricated metal buildings as produced by a manufacturer who is regularly engaged in the fabrication and erection of pre-engineered metal structures of the type and quality indicated. Design sizes of prefabricated components and necessary field connections required for erection to permit easy assembly and PRE-ENGINEERED BUILDING 13M1-1 disassembly. Fabricate components in such manner that once assembled they maybe disassembled, repackaged and reassembled with a minimum amount of labor and maximum salvageability. Clearly and legibly mark each piece and part of the assembly to correspond with previously prepared erection drawings, diagrams, and instruction manuals. SUBMITTALS: Product Data; Pre-Encineered Buildings: Submit manufacturer's product information, specifications and installation instructions for building components and acessories. Shop Drawings; Pre -Engineered Buildings: Submit complete erection drawings showing anchor bolts settings, sidewall, endwall, and roof framing, transverse cross sections, covering and trim details, and accessory installation details to clearly indicate the proper assembly of building components. Certification; Pre -Engineered Buildings: Submit written Certification prepared and signed by a Professional Engineer, registered to practice in the State where building is to be erected, verifying that the building design meets indicated loading requirements and codes of authorities having jurisdiction. Maintenance Stock; Pre -Engineered Buildings: Furnish at least 5% excess over the required amount of nuts, bolts, screws, washers, and other required fasteners for each building. Pack in cartons and store on the site where directed. DELIVERY, STORAGE, AND HANDLING: Deliver and store prefabricated components, sheets, panels, and other manufactured items so they will not be damaged or deformed. Stack materials on platforms or pallets, covered with tarpaulins or other suitable weathertight ventilated covering. Store metal panels so that water accumulations will drain freely.: ' Do not store panels in contact with other materials which might cause staining. PRODUCTS MATERIALS• Hot -Rolled -Structural Shapes: ASTM A 36 or A 529. Tubing or Pipe: ASTM A 500, Grade B; ASTM A 501 or ASTM A 53. Members Fabricated from Plate or Bar Stock: 42,000 psi minimum yield strength; ASTM A 529, A 570, or A 572. Members Fabricated by Cold Forming: ASTM A 607, Grade 50. PRE-ENGINEERED BUILDINGS 13M1-2 r` I Galvanized Steel Sheet: ASTM A 446 with G 90 coating; "Class" to suit building manufacturer's standards. STRUCTURAL FRAMING COMPONENTS: Rigid Frames: Hot -rolled structural steel. Factory welded and shop painted built-up "I" shape or open web rigid frame consisting of tapered or parallel flange beams and tapered columns. Furnish complete with attachment plates, bearing plates and splice members. Factory drill frames for bolted field assembly. Length of span and spacing for frames as indicated except slight variations acceptable to meet manufacturer's standard. End Wall Columns: Factory welded, built-up "I" shape or cold formed sections. Fabricate of minimum 14 ga. material. Shop painted. Wind Bracincr: Adjustable, threaded steel rods, 1/2" diameter minimum; ASTM A 36 or A 572, Grade D. secondary Framing: Purlins, eave struts, end wall beams, flange and sag bracing; minimum 16 ga. rolled formed sections. Shop painted. Base channel, sill angle, end wall structural members (except columns and beams), purlin spacers; minimum 14 ga. cold formed steel, galvanized, or as shown on drawings. Bolts: ASTM A 307 or A 325 as necessary for design loads and connection details. Shop painted bolts, except provide zinc -or cadmium -plated units when in direct contact with panels. Fabrication: Shop fabricate to the indicated size and section complete with base plates, bearing plates, and other plates required for erection, welded in place, and with all required holes �- for anchoring or connections shop drilled or punched to template i dimensions. Shop Connections power riveted, bolted, or welded Field Connections bolted. Shop Painting: Clean surfaces to be primed of loose mill scale, rust, dirt, oil, grease, and other matter precluding paint bond. Follow procedures of SSPC-SP3 for power tool cleaning, SSPC-SP7 for ,�. brush-off blast cleaning, and SSPC-SP1 for solvent cleaning. Prime structural steel primary and secondary framing members with the manufacturer's standard rust -inhibitive primer having over 50% rust-ingibitive pigment, such as red -lead mixed pigment alkyd varnish (FS TT-P-86, Type II) or zinc chromate iron -oxide alkyd (TT-P-063). PRE-ENGINEERED BUILDINGS 13M1-3 F Prime galvanized members, after phosphoric acid pretreatment, with zinc dust -zinc oxide primer, F5 TT-P-641. ROOFING AND SIDING: General: Provide roofing and siding sheets formed to the general profile or configuration as indicated. Provide flashings, closers, fillers, metal expansion joints, ridge covers, fascias, and other sheet metal accessories, factory formed of same material and finish as roofing and siding. Steel' Sheets: Either zinc coated complying with ASTM A 446, Grade C with G90 coating, or aluminum coated complying with ASTM A 463, Drawing Quality with T1-40 coating. Metal thickness not less than 26 ga. (0.0179" Sheet Panel Fasteners: Manufacturer's standard system of self tapping screws, bolts, and nuts, self-locking rivets, self-locking bolts, end -welded studs, and other suitable fasteners designed to withstand design loads. Provide metal -backed neoprene washers under heads of fasteners bearing on weather side of panels. Use aluminum or stainless steel fasteners for exterior application and galvanized or cadmium plated fasteners for interior applications. Locate and space fastenings for true vertical and horizontal alignment. Use proper type fastening tools to obtain controlled uniform compression for positive seal without rupture of neoprene washer. Provide fasteners with heads matching color of roofing sheets by means of plastic caps or factory -applied coating. Flexible Closure Strips: Closed -cell, expanded cellular rubber, self -extinguishing, cut- or premolded to match corrugation configuration of roofing sheets. - Provide where indicated and necessary to ensure weathertight construction. Sealing Tape: 100% solids, pressure sensitive grey polyisobutylene compound tape with release paper backing. Not less than 1/2" wide and 1/8" thick, nonsag, nontoxic, nonstaining and permanently elastic. Joint Sealant: One -part elastomeric polyurethane, polysulfide or silicon rubber sealant as recommended by the building manufacturer. Baked Enamel Finish: Provide shop -applied baked enamel finish to galvanized steel roofing and related trim and accessories. PRE-ENGINEERED BUILDINGS 13M1-4 r Clean galvanized steel with an alkaline compound, then treat with a zinc phosphate conversion coating, and seal with a chromic acid rinse. Apply to pretreated steel baked -on thermo-setting synthetic enamel system, such as acrylic enamel or silicone polyester, in one or more coats as standard with the manufacturer to achieve a minimum dry film thickness of one mil. For roofing and siding, apply finish coat on exterior facings and apply manufacturer's standard wash coat on the reverse face. Colors as indicated or as selected by Architect from manufacturer's standards. Fluoropolymer Finish: Provide shop -applied fluoropolymer finish to galvanized steel roofing, siding, and related trim and accessories. Apply to pretreated steel a 2-coat fluoropolymer coating system consisting of a primer applied to a dry film thickness of from 0.15 mil to 0.25 mil, and a finish coat of polyvinyl fluoride or polyvinylidene fluoride applied to a dry film thickness of from 0.80 mils to 1.3 mils. Colors as indicated or as selected by Architect from mfr's standards. SHEET METAL ACCESSORIES: E General: Unless otherwise indicated, provide coated steel sheet metal accessories with coated steel roofing and siding; aluminum e accessories with aluminum roofing and siding. r- Continuous Ridge Ventilators: Factory engineered and fabricated unit of the continuous heat valve type, furnished by the building manufacturer._ Furnish unit in standard length sections in locations, throat size, and total lengths as indicated, complete with side baffles, ventilator assembly, operating damper, hardware, ,. bird screen, end caps, splice, plates, flashing, reinforcing diaphragms, closures, and fasteners. Finish to match roof panels, unless otherwise indicated. Provide bird screens of 1/2" x 1/2" galvanized steel or expanded diamond mesh. Provide manually -operated dampers with chain and worm gear operator. �,. HOLLOW METAL DOORS AND DOORFRAMES: Standards: Comply with the requirements of steel Door Institute "Recommended Specifications for Standard Steel Doors and Frames" i' (SDI-100) p and as herein specified. PRE-ENGINEERED BUILDINGS, 13M1-5 F Materials: Steel doors and frames; hot -rolled, pickled and oiled per ASTM A 569 and A 568; cold -rolled per ASTM A 366 and A568. Galvanized sheets, ASTM A 526 with ASTM A 525, G60 zinc coating, mill phosphatized. Anchors & Accessories: Mfr's standard units. Use galvanizing items for units built into exterior walls, complying with ASTM A 153. Fabrication: Fabricate units to be rigid, neat in appearance, and free from defects,warp or buckle. Weld exposed joints continuously, grind, dress, and make smooth, flush and invisible. Prepare hollow metal units to receive mortised and concealed finish hardware, including cutouts, reinforcing, drilling and tapping, complying with ANSI A115 "Specifications for Door and Frame Preparation for Hardware" Reinforce units to receive surface -applied finish hardware to be field applied. Locate finish hardware as indicated or, if not indicated, per NBHA "Recommended Locations of Builder's Hardware". Shop paint exposed surfaces of hollow metal units, including galvanized surfaces, using mfr's standard baked -on rust -inhibitive primer. Doors: Comply with SDI-100, of the types and styles indicated, for materials quality, metal gages, and construction details. Frames: Comply with SDI-100, of the types and styles indicated, for materials quality, metal gages, and construction details. Provide standard hollow metal frames for doors, transoms, sidelights, borrowed lights, and other openings as indicated. Prepare frames to receive 2 silencers on strike jambs of single - swing frames and on heads of double -swing frames. Hardware: Provide hardware of each door, as follows: Hinges: 1 1/2 pair, steel, template hinges, 4 1/2" x 4 1/211. Lockset: cylindrical, key in knob. Threshold: extruded aluminum (exterior doors only). SECTIONAL OVERHEAD DOORS: General: Provide complete operating assemblies including frames, sections, brackets, guides, tracks, counterbalance, hardware, operators, and installation accessories. PRE-ENGINEERED BUILDINGS 13M1-6 F r Steel Door Sections: ASTM A 446, Grade A or A526, gale. steel sheets not less than 24 ga. Exterior section face, flat, ribbed, or fluted to suit mfrs. stds. Interior.section face, flat. Door section insulated with mfr's standard rigid glass fiber, polystyrene or polyurethane insulation. Fabricate door sections to provide units not more than 24" high, with rolled horizontal meeting edges forming a weather seal. Enclose ends and provide intermediate stiles and horizontal and diagonal reinforcing as required for stability. Finish steel door sections by cleaning, pre -treating and applying mfrs. standard prime coat system. Tracks, Supports, and Accessories: Mfr's standard galv. steel, sized for door weight and dimensions, complete with ball -bearing roller guides, brackets, bracing and reinforcing. Provide continuous rubber or neoprene weatherstripping at top and bottom of each door. Vision Panels: "B" grade, double strength glass, set into rubber or neoprene glazing channels for metal door sections and elastic glazing compound for wood door sections, with removable stops. �.. Hardware: Mfr's standard, to suit size and type of door. Provide lifting handles, cremone type locking bars oeprable from inside and outside with chromium -plated operating handles and cylinder lock. r` counterbalance: Mfr's standard torsion spring mechanism, for ? manual push-up operation. TRANSLUCENT PANELS: Glass -Fiber Reinforced Glazing Panels: Provide units complying with PS-53, crinkle finish both sides, matching configuration of metal panels, not less than 8 oz. per sq. ft. Type I, Standard - insulated. Mastic: For sealing laps in plastic panels; non -staining saturated vinyl polymer as recommended by plastic glazing mfr. Color: white, unless otherwise indicated. THERMAL INSULATION: PRE-ENGINEERED BUILDINGS 13MI-7 Insulation: Protection glass fiber blanket insulation, not less than 0.5 lb. per cubic foot density, thickness as indicated, with UL flamespread classification of 25 or less, and 2" wide continuous vapor tight edge tabs. vapor barrier, vinyl film. Location: On underside of roof sheets, extending acreoss top flange of purlin members and held taut and snug to roofing panels by retainer strips. Retainer Strips: Provide 26 ga. formed galvanized steel retainer clips colored to match insulation facing. EXECUTION• INSPECTION• The Erector of pre-engineered metal buildings must examine the foundations and the conditions under which work is to be performed and notify the contractor in writing of unsatisfactory conditions. Do not proceed with the work until unsatisfactory conditions have been corrected in a manner acceptable to the Erector. ERECTION: Framing: -Erect structural framing true to line, level and plumb, rigid and secure. Level base plates to a true even plane with full bearing to supporting structures, set with double -nutted anchor bolts. Use a non -shrinking grout to obtain uniform bearing and to maintain a level base line elevation. Moist cure grout for not less than 7 days after placement. Purlins & Girts: Provide rake or gable purlins with tightfitting closure channels and fascias. Locate and space wall girts as shown on the drawings. Secure purlins and girts to structural framing and hold rigidly to a straight line by sag rods. Bracing: Provide diagonal rod or angle bracing in roof as indicated on the drawings. Movemant resisting frames may be used in lieu of sidewall rod bracing to suit mfr's standards. Where diaphragm strength of roof or wall covering is adequate to resist wind forces, rod or other forms of bracing will not be required. Framed Openings: Provide shapes of proper design and size to reinforce openings and to carry loads and vibrations imposed, including equipment furnished under mechanical or electrical work. securely attach to building structural frame. PRE-ENGINEERED BUILDINGS 13M1-8 ROOFING AND SIDING: General: Arrange and nest sidelap joints so that prevailing winds blow over not into, lapped joints. Lap ribbed or fluted sheets one full rib corrugation. Apply panels and associated items for neat and weathertight enclosure. Avoid "panel creep" or application not true to line. Protect factory finishes from damage. Provide weather seal under ridge cap; flash and seal roof panels at eave and rake with rubber, neoprene, or other closures to exclude weather. Roof Sheets: Provide sealant tape at lapped joints of ribbed or fluted roof sheets, and between roof sheeting and protrucing equipment, vents, and accessories. Apply sealant tape continuous to clean, dry suface of weather side of fastenings on end laps and on sidelaps of corrugated or nesting type, ribbed or fluted panels and elsewhere to make weatherproof to driving rain. Wall Sheets: Apply elastomeric sealant continuous between metal base channel sill angles and concrete and elsewhere as necessary for waterproofing. Handle and apply sealant and back-up in accordance with sealant mfr's recommendations. r" Align bottoms of wall panels with blind rivets, bolts, or self - tapping screws. Fasten flashings, trim around openings, etc. with self -tapping screws, fasten window and door frames with machine �^ screws or bolts. When building height requires two rows' of panels at gable ends, align lap of gable panels over wall panels at eave height. F Install screw fasteners with power tool having controlled torque adjusted to compress neoprene washer tightly without damage to washer, screw threads, or panels. Install screws in predrilled holes. SHEET METAL ACCESSORIES: Install gutters, downspouts, ventilators, louvers, and other sheet metal accessories in accordance with mfr's recommendations for positive anchorage to building and weaterhtight mounting. Adjust operating mechanism for precise operation. SWING DOORS AND FRAMES: Install door and frame straight, plumb, and level. Securely anchor frame to building structure. Set units with 1/8" max. clearance between door and frame at jambs and hear, and 3/411 max. between door and floor. Adjust hardware for proper operation. PRE-ENGINEERED BUILDINGS 13M1-9 F OVERHEAD DOORS: Set doors and operating equipment complete with necessary hardware, jamb and head mold stops, anchors, inserts, hangers, and equipment supports in accordance with mfr's installation instructions. Adjust moving hardware for proper operation. Thermal Insulation: Install insulation in accordance with mfr's published directions and concurrently with installation of roof panels. Install blankets straight and true in one-piece lengths with both sets of tabs sealed to provide a complete vapor barrier. Install retainer strips at each longitudinal joint, straight and taut nesting with roof rib to hold insulation in place. TRANSLUCENT PANELS: Attach plastic panels to structural framing in accordance with mfr's instructions. Provide end laps of not less than 6" and side laps of not less than 1 1/2 corrurgations for translucent orofing panels. Provide end laps of not less than 4" and side laps of not less than 1 1/2" corrugations for translucent siding panels. Align horizontal laps with adjacent roofing and siding panels. seal intermediate end laps and side laps of translucent panels with transparent mastic. Clean panels in accordance with mfr's instructions. FIELD PAINTING: Apply finish coating to factory -primed items as indicated on the drawings by "paint". Finish colors as indicated, or if note indicated, as selected by Architect from mfr's standards. Cleaning and Touch-up: Prior to application of finish coats, clean component surfaces of matter rwhich could preclude paint bond. Touch-up abrasions, marks, skips or other defects to shop -primed surfaces with same type material as shop primer. Protection: Protect work of other trades. Correct any painting related damages by cleaning, repairing or replacing, and refinishing, as directed by the Architect. Coordination: Provide finish coats which are compatible with prime paints used. Provide barrier coats over incompatible primers where required. Notify the Architect in writing of anticipated problems using specified coatings with substrates primed by others. PRE-ENGINEERED BUILDINGS 13M1-10 Surface Preparation: Perform preparation and cleaning procedures in strict accordance with coating mfr's instructions for each substrate conditions. Remove hardware and accessories, and similar items in place and not to be finish -painted or provide surface -applied protection. Reinstall removed items. Material Preparation: Mix, prepare, and store painting and finishing materials in accordance with mfr's directions. Application: Apply painting and finishing materials in accordance with mfr's dirctions. Use applicators and techniques best suited for the material and surfaces to which applied. Apply additional coats when undercoats, stains or other conditions show through final paint coat, until paint film is of uniform finish, color and appearance. Finish exterior swing doors on tops, bottoms and edges same as exterior faces, unless otherwise indicated. Sand lightly between succeeding enamel or varnish coats. Apply each material at not less than the mfr's recommended spreading rate, to provide a total dry film thickness of not less than 4.0 mils for the entire coating system of prime and finish coats. r Dissimilar Materials: Where aluminum surfaces come in contact with rferrous metal or other incompatible materials, keep aluminum t surfaces from direct contact by applications to the other mateial as follows: one coat of zinc chromate primer, FS TT-P-645, followed by two coats of aluminum paint, SSPC-Paint 101. In lieu of 2 coats of aluminum paint, apply one coat of high - build bituminous paint, SSPC-Paint 12, applied to a thickness of 1/16" over zinc chromate primer. Backpaint aluminum surface where impracticable to paint other surface. END OF SECTION PRE-ENGINEERED BUILDINGS 13M1-11 F F p SECTION 15010 BASIC MECHANICAL. REQUIREMENTS RELATED DOCUMENTS: Drawings and general provisions of Contract, including General and Supplementary Conditions and Division-1 Specification sections, apply to work of this section. Related Sections: Refer to "Electrical Requirements for Mechanical Equipment" Section in Division 15 for basic electrical requirements for all mechanical equipment. Special and specific electrical requirements are specified within each respective equipment specification section. TERMINOLOGY: Whenever the term " Provide" is used, the intent is for the contractor to furnish and install the item referenced. Whenever the term "Furnish" is used, the intent of the term "Furnish" is that the item be delivered by the contractor for installation by others, Whenever the term "Install" is used, the intent of the term "Install" is that an item be delivered by others and placed and connected by this contractor. SUMMARY: This Section specifies the basic requirements for mechanical installations and includes requirements common to more than one section 9 of Division 15. It expands and supplements the requirements specified in sections of Division 1. INSPECTION OF SITE: The bidders for work under these sections shall inspect Existing conditions and thoroughly acquaint themselves with conditions to be met and work to be accomplished. Failure to with this shall not constitute grounds for any additional payments in connection with removing or modifying any part of the existing installations or installing any new work. PM I ( DIMENSIONS: Before ordering any material or doing any work, the contractor shall verify all dimensions, including elevations and shall be responsible for the correctness of the same elevation. No extra charge or compensation will be allowed on account of differences between actual dimensions and measurements indicated on the drawings. Any difference which may be found shall be submitted to the architect for consideration before proceeding with work. PERMITS AND FEES: The Contractor under each section of these specifications shall arrange for a building permit from the authority having jurisdiction. ACCESSIBILITY: Install equipment and materials to provide required access for servicing and 15010-1 04/15/93 * Allied Associates r maintenance. Coordinate the final location of concealed equipment and devices requiring access with final location of required access panels and doors. Allow ample space for removal of all parts that require replacement or servicing. Extend all grease fittings to an accessible location. ROUGH -IN: Verify final locations for rough -ins with field measurements and with the requirements of the actual equipment to be connected. Refer to equipment specifications in Divisions 2 through 16 for rough -in requirements. MECHANICAL INSTALLATIONS: Coordinate mechanical equipment and materials installation with other building components. Verify all dimensions by field measurements. - Coordinate the installation of required supporting devices and sleeves to be set in poured in place concrete and other structural components, as they are constructed. — Sequence, coordinate, and integrate installations of mechanical materials and equipment for efficient flow of the Work. Give particular attention to large equipment requiring positioning prior to closing -in the building. Where mounting heights are not detailed or dimensioned, install mechanical services and overhead equipment to provide the maximum headroom possible. Install mechanical equipment to facilitate maintenance and repair or replacement of equipment components. As much as practical, connect equipment for ease of disconnecting, with minimum of interference with other installations. — Coordinate the installation of mechanical materials and equipment above ceilings with suspension system, light fixtures, and other installations. — Order of Precedence of for installation of systems shall be as follows: 1. Soil and waste piping 2. Ductwork 3. Cold and hot piping 4. Electric Conduit Coordinate connection of mechanical systems with exterior underground and overhead utilities and services. Comply with requirements of governing regulations, franchised service companies, and controlling agencies. Provide required connection for each service. Unless otherwise noted, the Contractor under Division 15 shall provide the _ Contractor under Division 16 all starters and controls for installation under Division 16. CUTTING AND PATCHING: 15010-2 04/15/93 * Allied Associates r This Article specifies the cutting, and patching of mechanical equipment, components, and materials to include removal and legal disposal of selected materials, L components, and equipment. Refer to the Division l Section: CUTTING AND PATCHING for general requirements for cutting and patching. Refer to Division 16 Section: BASIC ELECTRICAL REQUIREMENTS for requirements for cutting and patching electrical equipment, components, and materials. Do not endanger or damage installed Work through procedures and processes of cutting and patching. Arrange for repairs required to restore other work, because of damage caused as a result of mechanical installations. No additional compensation will be authorized for cutting and patching Work that is necessitated by ill-timed, defective, or non -conforming installations. Perform cutting, fitting, and patching of mechanical equipment and materials required to: 1. uncover Work to provide for installation of ill-timed Work: 2. remove and replace defective Work; 3. remove and replace Work not conforming to requirements of the Contract Documents; 4. remove samples of installed Work as specified for testing; install equipment and materials in existing structures; upon written instructions from the Architect/Engineer, uncover and restore Work to provide for Architect/Engineer observation of concealed Work. Cut, remove and legally dispose of selected mechanical equipment, components, and materials as indicated, including, but not limited to removal of mechanical piping, heating units, plumbing fixtures and trim, and other mechanical items made obsolete by the new Work. Protect the structure, furnishings, finishes, and adjacent materials not indicated or scheduled to be removed. Provide and maintain temporary partitions or dust barriers adequate to prevent the spread of dust and dirt to adjacent areas. Locate identify, and protect mechanical and electrical services passing through remodeling or demolition area and serving other areas required to be maintained operational. when transit services must be interrupted, provide temporary services for the affected areas and notify the Owner prior to changeover. TEMPORARY SERVICES: Provide all temporary services required for this section of the specifications at no additional cost to the owner. Provide for temporary water service for the project. MECHANICAL SUBMITTALS: FRefer to the Conditions of the Contract (General and Supplementary) and Division 1 15010-3 04/15/93 * Allied Associates Section: SHOP DRAWINGS, PRODUCT DATA, AND SAMPLES for submittal definitions, requirements, and procedures. Submittal of shop drawings, product data, and samples will be accepted only when submitted by The Contractor. Data submitted from subcontractors and material suppliers directly to the Architect/Engineer will not be processed. EQUIPMENT AND MATERIALS: Where only one manufacturer is named or mentioned in these specifications, no substitution shall be allowed Where one manufacturer is named or mentioned and "or equal" is included in the description, any manufacturer of equal quality is acceptable, it will be the responsibility of the contractor to determine the equality of the substitution. Where more than one manufacturer is named the contractor shall furnish equipment manufactured by one of those named. PRODUCT OPTIONS AND SUBSTITUTIONS: With -in 30 days of being awarded the contract for any section or section of the work under this heading, the contractor shall submit to the architect for approval five copies of all equipment and materials the contractor proposes to use. Furnish manufacturer's names and designations corresponding to each and every item. The submission shall accompanied by complete descriptive literature and/or supplementary drawing cuts, necessary to give full and complete details. Any item of this list which is rejected because of unsuitable or inferior quality, must be replaced by the specified equipment. Refer to the Instructions to Bidders and the Division 1 Section "PRODUCTS AND SUBSTITUTION" for requirements in selecting products and requesting substitutions. PRODUCT LISTING: Prepare listing of major mechanical equipment and materials for the project. A sample schedule is included at then end of this Section to complete this requirement. Provide all information requested. Submit this listing as a part of the submittal requirement specified in the Division 1 Section: PRODUCTS AND SUBSTITUTION. When two ore more items of same material or equipment are required" (plumbing _ fixtures, pumps, valves, air conditioning units, etc.) they shall be of the same manufacturer. Product manufacturer uniformity does not apply to raw materials, bulk materials, pipe, tube, fittings (except flanged and grooved types), sheet metal, wire, steel bar stock, welding rods, solder, fasteners, motors for dissimilar equipment units, and similar items used in Work, except as otherwise indicated. Provide products which are compatible within systems and other connected items. NAMEPLATE DATA: 15010-4 04/15/93 * Allied Associates Provide permanent operational data nameplate on each item of power operated mechanical equipment, indicating manufacturer, product name, model number, serial number, capacity, operating and power characteristics, labels of tested compliances, and similar essential data. Locate nameplates in an accessible location. DELIVERY, STORAGE, AND HANDLING: Deliver products to project properly identified with names, model numbers, types, grades, compliance labels, and similar information needed for distinct z identifications; adequately packaged and protected to prevent damage during 4 shipment, storage, and handling. Store equipment and materials at the site, unless off -site storage is authorized in writing. Protect stored equipment and materials from damage. Coordinate deliveries of mechanical materials and equipment to minimize construction site congestion. Limit each shipment of materials and equipment to the items and quantities needed for the smooth and efficient flow of installations. RECORD DOCUMENTS: Refer to the Division-1 Section: PROJECT CLOSEOUT or PROJECT RECORD DOCUMENTS for requirements. The following paragraphs supplement the requirements of Division 1. Mark Drawings to indicate revisions to piping and ductwork, size and location both exterior and interior; including locations of coils, dampers and other control devices, filters, boxes, and similar units requiring periodic maintenance or repair; actual equipment locations, dimensioned for column lines; actual inverts and locations of underground piping; concealed equipment, dimensioned to column lines; mains and branches of piping systems, with valves and control devices located and numbered, concealed unions located, and with items requiring maintenance located (i.e., traps, strainers, expansion compensators, tanks, etc.); Change Orders; concealed control system devices. Mark Specifications to indicate approved substitutions; Change Orders; actual equipment and materials used. OPERATION AND MAINTENANCE DATA: Refer to the Division 1 Section: PROJECT CLOSEOUT or OPERATION AND MAINTENANCE DATA for procedures and requirements for preparation and submittal of maintenance manuals. In addition to the information required by Division 1 for Maintenance Data, include the following information: Description of function, normal operating characteristics and limitations, performance curves, engineering data and tests, and complete nomenclature and commercial numbers of all replaceable parts. Manufacturer's printed operating procedures to include start-up, break-in, routine and normal operating instructions; regulation, control, stopping, shut -down, and emergency instructions; and summer and winter operating 15010-5 04/15/93 * Allied Associates instructions. Maintenance procedures for routine preventative maintenance and troubleshooting; disassembly, repair, and reassembly; aligning and adjusting instructions. Servicing instructions and lubrication charts and schedules. WARRANTIES: Refer to the Division 1 Section: SPECIFIC WARRANTIES for procedures and submittal requirements for warranties. Refer to individual equipment specifications for warranty requirements. Compile and assemble the warranties specified in Division 15, into a separated set of vinyl covered, three ring binders, tabulated and indexed for easy reference. Provide complete warranty information for each item to include product or equipment to include date of beginning of warranty or bond; duration of warranty or bond; and names, addresses, and telephone numbers and procedures for filing a claim and obtaining warranty services. CLEANING: Refer to the Division 1 Section: PROJECT CLOSEOUT or FINAL CLEANING for general requirements for final cleaning. Refer to Division 15 Section: TESTING, ADJUSTING, AND BALANCING for requirements for cleaning filters, strainers, and mechanical systems prior to final acceptance. END OF SECTION 15010 15010-6 04/15/93 * Allied Associates i pa SECTION 15OSS li BASIC PIPING MATERIALS AND METHODS PART 1 - GENERAL RELATED DOCUMENTS: Drawings and general provisions of Contract, including General and Supplementary Conditions and Division 1 Specification sections, apply to work of this section. SUMMARY: This Section specifies piping materials and installation methods common to more than one section of Division 15 and includes joining materials, piping specialties, and basic piping installation instructions. Related Sections: Division 15 Basic Mechanical Requirements section applies to the work at this Section. Piping materials and installation methods peculiar to individual systems are specified within their respective system specification sections of Divisions 2 and 15. Valves are specified in a separate section and in individual piping system sections of Division 15. SUBMITTALS: I Refer to Division 1 and Basic Mechanical Requirements for administrative and procedural requirements for submittals. Product Data: Submit product data on the following items: Escutcheons Dielectric Unions and Fittings FQuality Control Submittals: Submit welder's certificates specified in Quality Assurance below. QUALITY ASSURANCE: Welder's Qualifications: All welders shall be qualified in accordance with ASME Boiler and Pressure Vessel Code, Section IX, Welding and Brazing Qualifications. Welding procedures and testing shall comply with ANSI Standard B31.1.0 - Standard Code for Pressure Piping, Power Piping, and The American Welding Society, Welding Handbook. Soldering and Brazing procedures shall conform to ANSI B9.1 Standard Safety Code for Mechanical Refrigeration. 15055-1 r 04/15/93 * Allied Associates L. DELIVERY, STORAGE, AND HANDLING: Provide factory -applied plastic end -caps on each length of pipe and tube, except for concrete, corrugated metal, hub -and -spigot, clay pipe. Maintain end -caps through shipping, storage and handling to prevent pipe -end damage and prevent entrance of dirt, debris, and moisture. Protect stored pipes and tubes. Elevate above grade and enclose with durable, waterproof wrapping. When stored inside, do not exceed structural capacity of the floor. Protect flanges, fittings, and specialties from moisture and dirt by inside storage and enclosure, or by packaging with durable, waterproof wrapping. PART2-PRODUCTS MANUFACTURERS: Manufacturer uniformity: Conform with the requirements specified in Basic Mechanical Requirements, under "Product Options." Available Manufacturers: Subject to compliance with requirements, manufacturers offering piping materials and specialities which may be incorporated in the work include, but are not limited to, the following: Pipe Escutcheons: Chicago Specialty Mfg. Co. Sanitary -Dash Mfg. Co. Grinnell Dielectric Unions: Eclipse, Inc. Perfection Corp. Watts Regulator Co. PIPE AND FITTINGS: Refer to the individual piping system specification sections in Division 15 for specifications on piping and fittings relative to that particular system. JOINING MATERIALS: Welding Materials: Comply with Section II, Part C, ASME Boiler and Pressure Vessel Code for brazing filler metal materials appropriate for the materials being joined. Brazing Materials: Comply with SFA-5.8, Section II, ASME Boiler and Pressure Vessel Code for brazing filler metal materials appropriate for the materials being joined. Soldering Materials: Refer to individual piping system specifications for solder appropriate for each respective system. 15055-2 04/15/93 * Allied Associates ii 17 PIPING SPECIALTIES: rEscutcheons: Chrome -plated, stamped steel, hinged, split -ring escutcheon, with set screw. Inside diameter shall closely fit pipe outside diameter, or outside of pipe insulation where pipe is insulated. Outside diameter shall completely cover the j' opening in floors, walls, or ceilings. Unions: Malleable -iron, Class 150 for low pressure service and class 250 for high pressure service; hexagonal stock, with ball-and-socket joints, metal -to -metal bronze seating surfaces; female threaded ends. Dielectric Unions: Provide dielectric unions with appropriate end connections for the pipe materials in which installed (screwed, soldered, or flanged), which effectively isolate dissimilar metals, prevent galvanic action, and stop corrosion. PART 3 - EXECUTION PREPARATION: Ream ends of pipes and tubes, and remove burrs. Bevel plain ends of steel pipe. Remove scale, slag, dirt, and debris for both inside and outside of piping and fittings before assembly. INSTALLATIONS: General Locations and Arrangements: Drawings (plans, schematics, and diagrams) indicate the general location and arrangement of the piping systems. Location and arrangement of piping layout take into consideration pipe sizing and friction loss, expansion, pump sizing, and other design considerations. So far as practical, install piping as indicated. Refer to individual system specifications for requirements for coordination drawing submittals. Conceal all pipe installations in walls, pipe chases, utility spaces, above ceilings, below grade or floors, unless indicated otherwise. Install piping free of sags or bends and with ample space between piping to permit proper insulation applications. Install exposed piping at right angles or parallel to building walls. diagonal runs are not permitted, unless expressly indicated on the Drawings. Install piping tight to slabs, beams, joists, columns, walls, and other permanent elements of the building. Provide space to permit insulation applications, with 1" r clearance outside the insulation. Allow sufficient space above removable ceiling panels to allow for panel removal. Locate groups of pipes parallel to each other, spaced to permit applying full insulation and servicing of valves. Install drains at low points in mains, risers, and branch lines consisting of a tee fitting, 3/4" ball valve, and short 3/4" threaded nipple and cap. 15055-3 F1 04/15/93 * Allied Associates FITTINGS AND SPECIALTIES: Use fittings for all changes in direction and all branch connections. Remake leaking joints using new materials. Install unions adjacent to each valve, and at the final connection to each piece of equipment and plumbing fixture having 2" and smaller connections, and elsewhere as indicated. Install dielectric unions to connect piping materials of dis-similar metals in dry piping systems (gas, compressed air, vacuum). Install dielectric fittings to connect piping materials of dissimilar metals in wet piping systems (water, steam). JOINTS: Steel Pipe Joints: Pipe 2" and Smaller: thread pipe with tapered pipe threads in accordance with ANSI B2.1. Cut threads full and clean using sharp dies. Ream threaded ends to remove burrs and restore full inside diameter. Apply pipe joint lubricant or sealant suitable for the service for which the pipe is intended on the male threads at each joint and tighten joint to leave not more than 3 threads exposed. Non-ferrous Pipe Joints: Brazed And Soldered Joints: For copper tube and fitting joints, braze joints in -accordance with ANSI B31.1.0 - Standard Code for Pressure Piping, Power Piping and ANSI B9.1 - Standard Safety Code for Mechanical Refrigeration. Thoroughly clean tube surface and inside surface of the cup of the fittings, using very fine emory cloth, prior to making soldered or brazed joints. Wipe tube and fittings clean and apply flux. Flux shall not be used as the sole means for cleaning tube and fitting surfaces. Mechanical Joints: Flared compression fittings may be used for refrigerant lines 3/4" and smaller. Joints for other piping materials are specified within the respective piping system sections. FIELD QUALITY CONTROL: Testing: Refer to individual piping system specification sections. END OF SECTION 15055 15055--4 04/15/93 * Allied Associates � F 7 SECTION 15100 VALVES PART 1 - GENERAL RELATED DOCUMENTS: Drawings and general provisions of Contract, including General and Supplementary Conditions and Division 1 Specification sections, apply to work of this section. The requirements of Division-15 Section "Basic Mechanical Requirements" apply to this Section. SUMMARY: This Section includes general duty valves common to most mechanical piping systems. Special purpose valves are specified in individual piping system specifications. Valves tags and charts are specified in Division-15 Section "Mechanical Identification." SUBMITTALS: Product Data: Including body material, valve design, pressure and temperature classification, end connection details, seating materials, trim material and arrangement, dimensions and required clearances, and installation instructions. QUALITY ASSURANCE: Single Source Responsibility: Comply with the requirements specified in Division-15 Section "General Requirement for Mechanical and Electrical," under "Product Options." MSS Standard Practices: Comply with the following standards for valves: MSS SP-80: Bronze Gate, Globe Angle and Check Valves MSS SP-84: Steel Valves - Socket Welding and Threaded Ends MSS SP-92: MSS Valve User Guide DELIVERY, STORAGE, AND HANDLING: Preparation For Transport: Prepare valves for shipping as follows: Ensure valves are dry and internally protected against rusting and galvanic corrosion. Protect valve ends against mechanical damage to threads, flange faces, and weld end preps. Set valves in best position for handling. Globe, and. gate valves shall be closed to prevent rattling; ball and plug valves shall be open to minimize exposure of functional surfaces; butterfly valves shall be shipped closed or slightly open; and swing check valves shall be blocked in either closed or open position. 15100-1 r 04/15/93 * ALLIED ASSOCIATES l Storage: Use the following precautions during storage: Do not remove valve and protectors unless necessary for inspection; then reinstall for storage. -- Protect valves against weather. Where practical store valves indoors. Maintain valve temperature higher than the ambient dew point temperature. If outdoor storage is necessary, support valves off the ground or pavement and protect in watertight enclosures. - Handling: Valves whose size required handling by crane or lift shall be slung or rigged to avoid damage to exposed valve parts. Hand wheels and stems, in particular, shall not be used as lifting or rigging points. PART 2-PRODUCTS VALVE TYPES AND SIZES: General: Except as otherwise indicated, provide factory -fabricated valves of the type, body material and pressure class indicated. Where type or body material is not indicated, provide proper selection as determined by installer for installation requirements, with pressure class selected from MSS or ANSI standards based on the maximum pressure and temperature in the piping system. Except as otherwise indicated, provide valve size same as connecting pipe size. Gate Valves: Bronze Class 150: 3" and Smaller: Nibco T-131 Ball Valves: Bronze Class 600: 2" and Smaller: Nibco T-560-BR-Y-20 Gas Cocks: - 4" and Smaller: Worcester-Audco WA-LSW-144-GG. VALVE FEATURES: Gate Valves: General: All gate valves shall be furnished with malleable iron handles with - either a square, hexagon or threaded hole. Valve stems shall have a square end for the handle or a threaded bushing for the handle. Bronze Class 150: 3" and smaller valves shall have threaded ends. Butterfly valves substituted for 4" and larger shall be for shutoff service. Ball Valves: Bronze Class 600: 15100-2 04/15/93 * ALLIED ASSOCIATES i r Chromium plated ball. Reinforced Teflon seats and stuffing box ring. Blowout proof stem. F_ 1-1/4" extended stem. Gas Cocks: 4" and smaller shall have threaded ends. PART 3 - EXECUTION INSTALLATION: General: Except as otherwise indicated, comply with the following requirements: Install valves where required for proper operation of piping and equipment, including valves in branch lines where necessary to isolate sections of piping. Locate valves so as to be accessible and so that separate support can be provided when necessary. .� Install valves with stems pointed up, in the vertical position where possible, but in no case with stems pointed downward from a horizontal plane unless unavoidable. Install valve drains with hose -end adapter for each valve that must be installed with stem below horizontal plane. Insulation: where insulation is indicated, install extended -stem valves, arranged in the proper manner to receive insulation. Applications Subject to Shock: Install valves with bodies of metal other than cast iron where thermal or mechanical shock is indicated or can be: expected to occur. Applications Subject to Corrosion: Do not install bronze valves and valve components in direct contact with steel, unless the bronze and steel are separated by a dielectric insulator. Install bronze valves in condensate service and in other services where corrosion is indicated or can be expected to occur. END OF SECTION 15100 F 15100-3 04/15/93 * ALLIED ASSOCIATES r SECTION 15140 I SUPPORTS AND ANCHORS PART 1 - GENERAL RELATED DOCUMENTS: Drawings and general provisions of Contractor, including General and Supplementary Conditions and Division-1 Specification sections, apply to work of this section. This section is Division-15 "Basic Mechanical Requirements" section, and is part of each Division-15 section making reference to supports and anchors specified herein. DESCRIPTION OF WORK: Extent of supports and anchors required by this section is indicated on drawings and/or specified in other Division-15 sections. Types of supports and anchors specified in this section include the following: Horizontal -Piping Hangers and supports. Vertical -Piping Clamps. Hanger -Rod Attachments. Building Attachments. Saddles and Shields. Miscellaneous Materials. Supports and anchors furnished as part of factory -fabricated equipment, are specified as part of equipment assembly in other Division-15 sections. QUALITY ASSURANCE: Manufacturer's Qualifications: Firms regularly engaged in manufacture of supports and anchors, of types and sizes required, whose products have been in satisfactory use in similar service for not less than 5 years. Codes and Standards: Code Compliance: Comply with applicable plumbing codes pertaining to product materials and installation of supports and anchors. UL and FM Compliance: Provide products which are UL-listed and FM approved. MSS Standard Compliance: Provide pipe hangers and supports of which materials, design, and manufacture comply with MSS SP-58. Select and apply pipe hangers and supports, complying with MSS SP-69. Fabricate and install pipe hangers and supports, complying with MSS SP-89. Terminology used in this section is defined in MSS SP-90. F 15140-1 r 04/15/93 * Allied Associates l SUBMITTALS: Product Data: Submit manufacturer's technical product data, including installation instructions for each type of support and anchor. Submit pipe hanger and support schedule showing Manufacturer's figure number, size, location, and features for each required pipe hanger and support. Shop Drawings: Submit manufacturer's assembly -type shop drawings for each type of support and anchor, indicating dimensions, weights, required clearances, and methods of assembly of components. Maintenance Data: submit maintenance data and parts list for each type of support and anchor. Include this data, product data, and shop drawings in maintenance manual; in accordance with requirements of Division 1. PART 2-PRODUCTS HORIZONTAL PIPING HANGERS AND SUPPORTS: General: Except as otherwise indicated, provide factory fabricated horizontal piping hangers and supports of the MSS type and size indicated, bolts (if any) and washers; comply with MSS SP-58 and the manufacturer's published product information. Where the MSS type or size is not indicated, provide proper selection determined by installer for installation requirements, and comply with MSS SP-69 and the manufacturer's published product information; size hangers and supports properly for piping, including insulation (if any). Adjustable Band Hanger: MSS Type 7, fabricated from steel. B-Line Systems, Inc. Fib. B 3172. VERTICAL PIPING CLAMPS: General: Except as otherwise indicated, provide factory fabricated vertical piping clamps of the MSS type and size indicated; comply with MSS SP-58 and the manufacturer's published product information. Where the MSS type or size is not indicated, provide proper selection as determined by the installer for installation requirements, and comply with MSS SP-69 and the manufacturer's published product information. Size clamps properly for piping, including insulation (if any). Two Bolt Riser Clamp: MSS Type 8. B-Line systems, Inc. Fig. B 3373. HANGER ROD ATTACHMENTS: General: Except 'as otherwise indicated, provide factory fabricated hanger rod attachments of the MSS type and size indicated; comply with MSS SP-69 and the manufacturer's published product information. where the MSS type or size is not 15140-2 04/15/93 * Allied Associates y indicated, provide proper selection determined by installer for installation requirements, and comply with MSS SP-69 and the manufacturer's published product information. Size attachments properly for piping, including insulation (if any). r Weldless Eye Nut: W MSS Type 17. r" B-Line Systems, Inc. Fig. B 3200. BUILDING ATTACHMENTS: General: Except as otherwise indicated, provide factory fabricated building attachments of the MSS type and load -rating indicated; comply with MSS SP-69 and the manufacturer's published product information. Where the MSS type or load rating is not indicated, provide proper selection determined by installer for installation requirements, and comply with MSS SP-69 and the manufacturer's published product information. Size units properly for the piping loading. Beam Clamp: MSS Type 21, carbon steel. B-Line Systems, Inc. Fig. B 3050. C-Clamps: MSS Type 23, steel. B-Line Systems, Inc. Fig. B 351L. C-Clamps: MSS Type 23, malleable iron. B-Line Systems, Inc. Fig. S 3036L. Top I -Beam Clamp: W MSS Type 25. B-Line Systems, Inc. Fig. B 3042. Side Beam Clamp: MSS Type 20. B-Line Systems, Inc. Fig. B 3045. Beam Clamp/Eye Nut: ! MSS Type 30. B-Line Systems, Inc. Fig. B 3054. MISCELLANEOUS MATERIALS: Metal Framing: Provide products complying with NEMA STD ML 1. 15140-3 04/15/93 * Allied Associates PART 3 - EXECUTION PREPARATION: Proceed with the installation of hangers, supports and anchors only after the required building structural work has been completed in areas where the work is to be installed. Correct inadequacies including (but not limited to) the proper placement of inserts, anchors and other building structural attachments. Prior to installation of hangers, supports, anchors and associated work, the installer shall meet at the project site with the Contractor, the installer of each component of the associated work, the inspection and testing agency representatives (if any), installers of other work requiring coordination with the work of this section and the Architect/Engineer for the purpose of reviewing the material selections and procedures to be followed in performing the work in compliance with the requirements specified. INSTALLATION OF BUILDING ATTACHMENTS: Install building attachments at the required locations within concrete or onto structural steel for proper piping support. Space attachments within the maximum piping span length indicated in MSS SP-69. Install additional building attachments where support is required for additional concentrated loads, including valves, flanges, guides, strainers, expansion joints, and at changes in direction of piping. Install concrete inserts before concrete is placed; fasten insert securely to forms. INSTALLATION OF HANGERS AND SUPPORTS: General: Install hangers, supports, clamps and attachments to support piping properly from the building structure; comply with MSS SP-69. Arrange for grouping of parallel runs of horizontal piping to be supported together on trapeze type hangers where possible. Install supports with the maximum spacings complying with MSS SP-69. Where piping of various sizes is to be supported together by trapeze hangers, space hangers for smallest pipe size or install intermediate supports for smaller diameter pipe. Do not use wire or perforated metal to support piping, and do not support piping from other piping. Install hangers and supports complete with necessary inserts, bolts, rods, nuts, washers and other accessories. Except as otherwise indicated for exposed continuous pipe runs, install hangers and supports of the same type and style as installed for adjacent similar piping. Prevent electrolysis in the support of copper tubing by the use of hangers and supports which are copper plated, or by other recognized industry methods. PROVISIONS FOR MOVEMENT: Install hangers and supports to allow controlled movement of piping systems and to permit freedom of movement between pipe anchors, and to facilitate the action of expansion joints, expansion loops, expansion bends and similar units. Load Distribution: Install hangers and supports so that piping live and dead loading stresses from movement will not be transmitted to connected equipment. 15140-4 04/15/93 * Allied Associates Pipe Slopes: Install hangers supports to provide the indicated pipe slopes, and so that maximum pipe deflections allowed by ANSI B31 are not exceeded. Insulated Piping: Comply with the following installation requirements: Clamps: Attach clamps, including spacers (if any), to piping with clamps projecting through the insulation; do not exceed pipe stresses allowed by ANSI B31. Shields: Where low compressive strength insulation or vapor barriers are indicated on cold or chilled water piping, install coated protective shields. For pipe 6" and over, install wood insulation saddles. Saddles: Where insulation without vapor barrier is indicated, install protection saddles. ADJUSTMENT OF HANGERS AND SUPPORT: Adjust hangers and supports and place grout as required under supports to bring piping to proper levels and elevations. END OF SECTION 15140 15140-5 04/15/93 * Allied Associates d �- SECTION 15411 WATER DISTRIBUTION PIPING PART 1 - GENERAL RELATED DOCUMENTS: Drawings and general provisions of Contract, including General and Supplementary Conditions an d Division 1 Specification sections, apply to work of this section. SUMMARY: This Section- specifies the water distribution piping systems, including potable cold, hot, and recirculated hot water piping, fittings, and specialties within the building to a point 5 feet outside the building. Products installed but not furnished under this Section include water meters which will be provided by the utility company, to the site, ready for installation. The following is the name and address of the utility company: Separate sections of Division 15 specify Basic Piping Materials and Methods, Hangers and Supports, Expansion Compensation, piping system identification materials and requirements, general duty valves, pipe insulation, fire protection piping, and plumbing equipment. DEFINITIONS: Water Distribution Piping: A pipe within the building or on the premises which conveys water from the water service pipe or meter to the pints of usage. Water Service Piping: The pipe from the water main or other source of potable water �- supply to the water distributing system of the building served. SUBMITTALS: Refer to Division 1 and Basic Mechanical Requirements for administrative and procedural requirements for submittals. Product Data: Submit manufacturer's product data for the following products: valves; hydrants; hose bibbs and sill faucets; Quality Control Submittals: Submit welders' certificates specified in Quality Assurance below. Submit certification of compliance with ASME and UL fabrication requirements specified in below. Submit reports specified in Part 3 of this Section. [r 15411-1 04/15/93 * Allied Associates QUALITY ASSURANCE: Codes and Standards: Plumbing Code Compliance: Comply with applicable portions of UBC Comply with requirement that all solder be "lead-free". Store pipe in a manner to prevent sagging and bending. SEQUENCING AND SCHEDULING: Coordinate the size and location of concrete equipment pads. Cast anchor bolt _ inserts into pad. Concrete, reinforcement, and formwork requirements are specified in Division 3. Coordinate the installation of pipe sleeves for foundation wall penetrations. MAINTENANCE: Spare Parts: Furnish to Owner, with receipt, one valve key for each key operated hydrant, bibb, or faucet installed. PART 2 - PRODUCTS -- MANUFACTURERS: Manufacturer uniformity: Conform with the requirements specified in Basic Mechanical Requirements, under "Product Options." Available Manufacturers: Subject to compliance with requirements, manufacturers offering water distribution piping products which may be incorporated in the work include, but are not limited to, the following: Bibbs and Faucets: Nibco Inc. Tanner Mfg. Co. Watts Regulator Co. Hydrants: Tyler Pipe; Sub. of Tyler Corp. Woodford Mfg. Co. Zurn Industries Inc., Hydromechanics Div. PIPE AND FITTINGS: Pipe Sizes 3" and Smaller: Copper tubing. Conform to ASTM B, Type K, soft temper copper tube. No joints permitted below ground. -- 15411-2 04/15/93 * Allied Associates — I FVALVES: Gate, ball butterfly, check, and drain valves are specified in a separate section of Division 15. PIPING SPECIALTIES: Hose Bibbs: Bronze body, renewable composition disc, tee handle, 3/4" NPT inlet, 3/4" hose outlet. Projecting Non -Freeze Wall Hydrants: Cast -bronze, with chrome plated face, tee handle key, vacuum breaker, 3/4" inlet, and those outlet. Bronze casing shall be length to suit depth of bury. PART 3 - EXECUTION EXAMINATION: Verify all dimensions by field measurements. Verify that all water distribution piping may be installed in accordance with pertinent codes and regulations, the original design, and the referenced standards. Examine rough -in requirements for plumbing fixtures and other equipment having water connections to verify actual locations of piping connections prior to installation. Do not proceed until unsatisfactory conditions have been corrected. JOINING PIPES AND FITTINGS: Copper Tubing: Solder joints in accordance with the procedures specified in ANSI B9.1. PIPING INSTALLATION: Refer to the separate Division 15 section: Basic Piping Materials and Methods, for general piping installation instructions. General Locations and Arrangements: Drawings (plans, schematics, and diagrams) indicate the general location and arrangement of the piping systems. Location and arrangement of piping layout take into consideration pipe sizing and friction loss, expansion, pump sizing, and other design considerations. So far as practical, install piping as indicated. Install piping with 1/32" per foot (1/4 percent) downward slope towards drain point. SERVICE ENTRANCE: Extend water distribution piping to connect water service piping, of size and in location indicated for service entrance to building. Install shutoff valve at service entrance inside building; complete with strainer, pressure gage, and test tee with valve. INSTALLATION OF VALVES: Installation requirements for general duty valves are specified in a separate 15411-3 r 04/15/93 * Allied Associates section of Division 15. Sectional Valves: Install sectional valves on each branch and riser, close to main, where branch or riser serves 2 or more plumbing fixtures or equipment connections, and elsewhere as indicated. For sectional valves 2" and smaller, use gate or ball valves; for sectional valves 2-1/2" and larger, use gate or butterfly valves. Shutoff Valves: Install shutoff valves on inlet of each plumbing equipment item, and on inlet of each plumbing fixture, and elsewhere as indicated. For shutoff valves 2" and smaller, use gate or ball valves; for shutoff valves 2-1/2" and larger, use gate or butterfly valves. Drain Valves: Install drain valves on each plumbing equipment item, located to completely drain equipment for service or repair. Install drain valves at the base of each riser, at low points of horizontal runs, and elsewhere as required to completely drain distribution piping system. For drain valves 2" and smaller, use gate or ball valves; for drain valves 2-1/2" and larger, use gate or butterfly valves. Hose Bibbs: Install on exposed piping where indicated, with vacuum breaker. Sill Faucets: Install on concealed piping where indicated with vacuum breaker. EQUIPMENT CONNECTIONS: Piping Runouts to Fixtures: Provide hot and cold water piping runouts to fixtures of sizes indicated, but in no case smaller than required by Plumbing Code. FIELD QUALITY CONTROL: Inspections: Do not enclose, cover, or put into operation water distribution piping system until it has been inspected and approved by the authority having jurisdiction. During the progress of the installation, notify the plumbing official having jurisdiction, at least 24 hours prior to the time such inspection must be made. Perform tests specified below in the presence of the plumbing official. — Rough -in Inspection: Arrange for inspection of the piping system before concealed or closed -in after system is roughed -in, and prior to setting fixtures. _ Final Inspection: Arrange for a final inspection by the plumbing official to observe the tests specified below and to insure compliance with requirements of the plumbing code. Reinspections: Whenever the plumbing official finds that the piping system will not pass the test or inspection, make the required corrections and arrange for - reinspection by the plumbing official. Reports: Prepare inspection reports, signed by the plumbing official. Piping System Test: Test for leaks and defects all new water distribution piping systems and parts of existing systems, which have been altered, extended or repaired. If testing is 15411-4 04/15/93 * Allied Associates performed in segments, submit a separate report for each test, complete with a diagram of the portion of the system tested. I Leave uncovered and unconcealed all new, altered, extended, or replaced water distribution piping until it has been tested and approved. Expose all such work for testing, that has been covered or concealed before it has been tested and approved. Cap and subject the piping system to a static water pressure of 50 psig above the operating pressure without exceeding the pressure rating of the piping system materials. Isolate the test source and allow to stand for a period of 4 hours. Leaks and loss in test pressure constitute defects which must be repaired. Repair all leaks and defects using new materials and retest system or portion thereof until satisfactory results are obtained. Prepare reports for all tests and required corrective action. ADJUSTING AND CLEANING: Cleaning and Disinfecting: Purge all new water distribution piping systems and parts of existing systems, which have been altered, extended, or repaired prior to use. Use the purging and disinfecting procedure prescribed by the authority having jurisdiction, or in case a method is not prescribed by that authority, the procedure described in either AWWA C601, or AWWA D105, or as described below: 1. Flush the piping system with clean, potable water until dirty water does not appear at the points of outlet. 2. Fill the system or part thereof, with a water/chlorine solution containing at least 50 parts per million of chlorine. Isolate (valve off) the system, or part thereof, and allow to stand for 24 hours. 3. Drain the system, or part thereof, of the previous solution, and refill with a water/chlorine solution containing at least 200 parts per million of chlorine and isolate and allow to stand for 3 hours. 4. Following the allowed standing time, flush the system with clean potable water until chlorine does not remain in the water coming for the system. 5. Submit water samples in sterile bottles to the authority having jurisdiction. Repeat the procedure if the biological examination made by the authority shows evidence of contamination. Reports: Prepare reports for all purging and disinfecting activities. END OF SECTION 15411 15411-5 04/15/93 * Allied Associates SECTION 16010 BASIC ELECTRICAL REQUIREMENTS RELATED DOCUMENTS: Drawings and general provisions of Contract, including General and Supplementary Conditions and Division-1 Specification sections, apply to work of this section. This Section specifies the basic requirements for electrical installations and includes requirements common to more than one section of Division 16. It expands and supplements the requirements specified in sections of Division 1. TERMINOLOGY: Whenever the term " Provide" is used, the intent is for the contractor to furnish and install the item referenced. Whenever the term "Furnish" is used, the intent of the term " Furnish" is that the item be delivered by the contractor for installation by others, Whenever the term "Install" is used, the intent of the term "Install" is that an item be delivered by others and placed and connected by this contractor. DIMENSIONS: Before ordering any material or doing any work, the contractor shall verify all dimensions, including elevations and shall be responsible for the correctness of the same elevation. No extra charge or compensation will be allowed on account of differences between actual dimensions and measurements indicated on the drawings. Any difference which may be: found shall be submitted to the architect for consideration before proceeding with work. PERMITS AND FEES: The Contractor under each section of these specifications shall arrange for a building permit from the authority having jurisdiction. ROUGH -IN: Verify final locations for rough -ins with field measurements and with the requirements of the actual equipment to be connected. Refer to equipment specifications in Divisions 2 through 15 for rough -in requirements. ELECTRICAL INSTALLATIONS: Coordinate electrical equipment and materials installation with other building components. 04/15/93 16010-1 Verify all dimensions by field measurements. Arrange for chases, slots, and openings in other building components to allow for electrical installations. Coordinate the installation of required supporting devices and sleeves to be set in poured in place concrete and other structural components, as they are constructed. Sequence, coordinate, and integrate installations of electrical materials and equipment for efficient flow of the Work. Give particular attention to large equipment requiring positioning prior to closing -in the building. Coordinate the cutting and patching of building components to accommodate the installation of electrical equipment and materials. Where mounting heights are not detailed or .dimensioned, install electrical services and overhead equipment to provide the maximum headroom possible. Install electrical equipment to facilitate maintenance and repair or replacement of equipment components. As much as practical, connect equipment for ease of disconnecting, with minimum of interference with other installations. Coordinate the installation of electrical materials and equipment above ceilings with suspension system, mechanical equipment and systems, and structural components. Coordinate connection of electrical systems with exterior underground and overhead utilities and services. Comply with requirements of governing regulations, franchised service companies, and controlling agencies. Provide required connection for each service. CUTTING AND PATCHING: This Article specifies the cuttingand patching of electrical equipment, components, and materials to include removal and legal disposal of selected materials, components, and equipment. Refer to the Division 1 Section: CUTTING AND PATCHING for general requirements for cutting and patching. Refer to Division 15 Section: General Requirements for Mechanical and Electrical for requirements for cutting and patching mechanical equipment, components, and materials. Do not endanger or damage installed Work through procedures and processes of cutting and patching. Arrange for repairs required to restore other work, because of damage caused as a result of electrical installations. No additional compensation will be authorized for cutting and patching Work that is necessitated by ill-timed, defective, or non -conforming installations. Perform cutting, fitting, and patching of electrical equipment and materials 04/15/93 16010-2 r required to: uncover Work to provide for installation of ill-timed Work; remove and replace defective Work; remove and replace Work not conforming to requirements of the Contract Documents; remove samples of installed Work as specified for testing; install equipment and materials in existing structures; upon written instructions from the Architect/Engineer, uncover and restore Work to provide for Architect/Engineer observation of concealed Work. Cut, remove and legally dispose of selected electrical equipment, components, and materials as indicated, including, but not limited to removal of electrical items indicated to be removed and items made obsolete by the new Work. Protect the structure, furnishings, finishes, and adjacent materials not indicated or scheduled to be removed. Provide and maintain temporary partitions or dust barriers adequate to prevent the spread of dust and dirt to adjacent areas. Locate, identify, and protect electrical services passing through remodeling or demolition area and serving other areas required to be maintained operational. When transit services must be interrupted, provide temporary services for the affected areas and notify the Owner prior to changeover. ELECTRICAL SUBMITTALS: Refer to the Conditions of the Contract (General and Supplementary) and Division 1 Section: SHOP DRAWINGS, PRODUCT DATA, AND SAMPLES for submittal definitions, requirements, and procedures. Submittal of shop drawings, product data, and samples will be accepted only when submitted by The Contractor. Data submitted from subcontractors and material suppliers directly to the Architect/Engineer will not be processed. EQUIPMENT AND MATERIALS: Where only one manufacturer is named or mentioned in these specifications, no substitution shall be allowed Where one manufacturer is named or mentioned and "or equal" is included in the description then any manufacturer of equal quality is acceptable, it will be the responsibility of the contractor to determine the equality of the substitution. Where more than one manufacturer is named the contractor shall shall furnish 1( equipment manufactured by one of those named. F04/15/93 16010-3 PRODUCT OPTIONS AND SUBSTITUTIONS: Refer to the Instructions to Bidders and the Division 1 Section "PRODUCTS AND SUBSTITUTION" for requirements in selecting products and requesting substitutions. PRODUCT LISTING: Prepare listing of major electrical equipment and materials for the project. A sample schedule is included at the end of this Section to complete this requirement. Provide all information requested. Submit this listing as a part of the submittal requirement specified in the Division 1 Section: PRODUCTS AND SUBSTITUTION. When two or more items of same material or equipment are required they shall be of the same manufacturer. Product manufacturer uniformity does not apply to raw materials, bulk materials, wire, conduit, fittings, sheet metal, steel bar stock, welding rods, solder, fasteners, motors for dissimilar equipment units, and similar items used in Work, except as otherwise indicated. Provide products which are compatible within systems and other connected items. NAMEPLATE DATA: Provide permanent operational data nameplate on each item of power operated equipment, indicating manufacturer, product name, model number, serial number, capacity, operating and power characteristics, labels of tested compliances, and similar essential data. Locate nameplates in an accessible location. DELIVERY, STORAGE, AND HANDLING: Deliver products to project properly identified with names, model numbers, types, grades, compliance labels, and similar information needed for distinct identifications; adequately packaged and protected to prevent damage during shipment, storage, and handling. Store equipment and materials at the site, unless off -site storage is authorized in writing. Protect stored equipment and materials from damage. Coordinate deliveries of electrical materials and equipment to minimize construction site congestion. Limit each shipment of materials and equipment to the items and quantities needed for the smooth and efficient flow of installations. RECORD DOCUMENTS: Refer to the Division 1 Section: DOCUMENTS for requirements. The requirements of Division 1. 04/15/93 PROJECT CLOSEOUT. or PROJECT RECORD following paragraphs supplement the 16010-4 r Mark Drawings to indicate revisions to conduit size and location both exterior and interior; actual equipment locations, dimensioned for column lines; concealed equipment, dimensioned to column lines; distribution and branch electrical circuitry; fuse and circuit breaker size and arrangements; support and hanger details; Change Orders; concealed control system devices.. Mark Specifications to indicate approved substitutions; Change Orders; actual equipment and materials used. OPERATION AND MAINTENANCE DATA: Refer to the Division 1 Section: PROJECT AND CLOSEOUT or OPERATION AND MAINTENANCE DATA for procedures and requirements for preparation and submittal of maintenance manuals. In addition to the information required by Division 1 for Maintenance Data, include the following information: Description of function, normal operating characteristics and limitations, performance curves, engineering data and tests, and complete nomenclature and commercial numbers of all replaceable parts. Manufacturer's printed operating procedures to include start-up, break- in, routine and normal operating instructions; regulation, control, stopping, shut -down, and emergency instructions; and summer and winter operating instructions. Maintenance procedures for routine preventative maintenance and troubleshooting; disassembly, repair, and reassembly; aligning and adjusting instructions. Servicing instructions and lubrication charts and schedules. WARRANTIES: Refer to the Division 1 Section: SPECIFIC WARRANTIES for procedures and submittal requirements for warranties. Refer to individual equipment specifications for warranty requirements. Compile and assemble the warranties specified in Division 16, into a separated set of vinyl covered, three ring binders, tabulated and indexed for easy reference. Provide complete warranty information for each item to include product or equipment to include date of beginning of warranty or bond; duration of warranty or bond; and names, addresses, and telephone numbers and procedures for filing a claim and obtaining warranty services. CLEANING: Refer to the Division 1 Section: PROJECT CLOSE-OUT or FINAL CLEANING for general requirements for final cleaning. r04/15/93 16010-5 Clean all light fixtures, lamps and lenses prior to final acceptance. Replace all inoperative lamps. END OF SECTION 16010 04/15/93 16010-6 7 r" SECTION 16110 RACEWAYS PART 1 - GENERA!. RELATED DOCUMENTS: Drawings and general provisions of Contract, including General and Supplementary Conditions and Division-1 specification sections, apply to work of this section. This section is a Division-16 Basic Electrical Materials and. Methods section, and is part of each Division-16 section making reference to electrical raceways specified herein. DESCRIPTION OF WORK: Extent of raceway work is indicated by drawings and schedules. Types of raceways specified in this section include the following. Electrical metallic tubing (EMT). Flexible metal conduit. QUALITY ASSURANCE: Manufacturers: Firms regularly engaged in manufacture of raceway systems of types and sizes required, whose products have been in satisfactory use in similar service for not less than 5 years. Installer's Qualifications: Firm with at least 3 years of successful installation experience on projects with electrical raceway work similar to that required for this project. Codes and Standards: NEMA Compliance: Comply with applicable requirements of NEMA Standards Publications pertaining to raceways. UL Compliance and Labeling: Comply with applicable requirements of UL safety standards pertaining to electrical raceway systems, Provide raceway products and components which have been UL-listed and labeled. NEC Compliance: Comply with applicable requirements of NEC pertaining to construction and installation of raceway systems. SUBMITTALS: Product Data: Submit manufacturer's technical product data, including specifications and installation instructions, for each type of raceway system required. Include data substantiating that materials comply with requirements. Shop Drawings: Submit dimensioned drawings of raceway systems showing layout of raceways and fittings, spatial relationships to associated equipment, and adjoining 16110-1 04/15/93 * Allied Associates F raceways, if any. Show connections to electrical power panels and feeders. CART 2 - PRODUCTS METAL CONDUIT AND TUBING: General: Provide metal conduit, tubing and fittings of types, grades, sizes and weights (wall thicknesses) for each service indicated. Where types and grades are not indicated, provide proper selection determined by Installer to fulfill wiring requirements, and comply with applicable portions of NEC for raceways. Flexible Metal Conduit: FS WW-C-566 and UL 1. Formed from continuous length of spiral wound, interlocked zinc -coated strip steel. Liquid -Tight Flexible Metal Conduit: Provide liquid -tight flexible metal conduit; construct of single strip, flexible, continuous, interlocked, and double -wrapped steel; galvanized inside and outside; coat with liquid -tight jacket of flexible polyvinyl chloride (PVC). Flexible Metal Conduit Fittings: Provide conduit fittings for use with flexible steel conduit of threadless hinged clamp type. Straight Terminal Connectors: One piece body, female end with clamp and deep slotted machine screw for securing conduit, and male threaded end provided with locknut. 45 deg. or 90 deg. Terminal Angle Connectors: Two-piece body construction with removable upper section, female end with clamp and deep slotted machine screw for securing conduit, and male threaded end provided with locknut. Liquid -Tight Flexible Metal Conduit Fittings: FS W-F-406, Type 1, Class 3, Style G. Provide cadmium plated, malleable iron fittings with compression type steel ferrule and neoprene gasket sealing rings, with insulated, or noninsulated throat. Electrical Metallic Tubing (EMT): FS WW-C-563, ANSI C80.3 and UL 797. EMT Fittings: FS W-F-408. Use Type 2 (compression) fittings for all connections unless otherwise noted. Use Type 3 (set screw) fittings for conduit containing ground wire miscellaneous connections. PART 3 - EXECUTION INSPECTION: Examine areas and conditions under which raceways are to be installed, and substrate which will support raceways. Notify Contractor in writing of conditions detrimental to proper completion of the work. Do not proceed with work until unsatisfactory conditions have been corrected in manner acceptable to Installer. 16110-2 04/15/93 * Allied Associates r INSTALLATION OF RACEWAYS: General: Install raceways as indicated; in accordance with manufacturer's written installation instructions, and in compliance with NEC, and NECA's "Standards of Installation". Install units plumb and level, and maintain manufacturer's recommended clearances. Coordinate with other work including wires/cables, boxes, and panel work, as necessary to interface installation of electrical raceways and components with other work. INSTALLATION OF CONDUITS: General: Install concealed conduits in new construction work, either in walls, slabs, or above hung ceilings. Run conduits concealed in existing work where practicable. Where conduits can not be concealed in finished areas, use surface metal raceways. Mechanically fasten together metal conduits, enclosures, and raceways for conductors to form continuous electrical conductor. Connect electrical boxes, fittings and cabinets to provide electrical continuity and firm mechanical assembly. Avoid use of dissimilar metals throughout system to eliminate possibility of electrolysis. Where dissimilar metals are in contact, coat surfaces with corrosion inhibiting compound before assembling. Install miscellaneous fittings such as reducers, chase nipples, 3-piece unions, split couplings, and plugs that have been specifically designed and manufactured for their particular application. Install expansion fittings in raceways every 200' linear run or wherever structural expansion joints are crossed. Use roughing -in dimensions of electrically operated unit furnished by r supplier. Set conduit and boxes for connection to units only after receiving review of dimensions and after checking location with other trades. Provide nylon pull cord in empty conduits where indicated. Test conduits required to be installed, but left empty, test with ball mandrel. Clear any conduit which rejects ball mandrel. Pay costs involved for restoration of conduit and surrounding surfaces to original condition. Conduit Installation: Provide rigid steel zinc -coated conduit where embedded in concrete, masonry, earth, or installed outdoors. Follow minimum requirements in other areas as follows: Use steel zinc -coated EMT, in location in locations not requiring specific conduit installations. Use flexible conduit in movable partitions and from outlet boxes to recessed lighting fixtures, and final 24" of connection to motors, or control items subject to movement or vibration, and in cells of precast concrete panels. Use liquid -tight flexible conduit where subjected to one or more of the following conditions: 16110-3 04/15/93 * Allied Associates r Exterior location. Moist or humid atmosphere where condensate can be expected to accumulate. Corrosive atmosphere. Subjected to water spray or dripping oil, water or grease. Cut conduits straight, properly ream, and cut threads for heavy wall conduit deep and clean. Field -bend conduit with benders designed for purpose so as not to distort nor vary internal diameter. Size conduits to meet NEC, except no conduit smaller than 3/4 inch shall be embedded in concrete or masonry. Fasten conduit termination's in sheet metal enclosures by 2 locknuts, and terminate with bushing. Install locknuts inside and outside enclosure. Conduits are not to cross pipe shafts, or ventilating duct openings. Keep conduits a minimum distance of 6" from parallel runs of flues, hot water pipes or other sources of heat. Wherever possible, install horizontal raceway runs above water and steam piping. Support riser conduit at each floor level with clamp hangers. Use of running threads at conduit joints and termination's is prohibited. Where required, use 3-piece union or split coupling. Complete installation of electrical raceways before starting installation of cables/wires within raceways. Concealed Conduits: Metallic raceways installed underground or in floors below grade, or outside are to have conduit threads painted with corrosion inhibiting compound before couplings are assembled. Draw up coupling and conduit sufficiently tight to ensure watertightness. For floors-on-grade,'install conduits under concrete slabs. Install underground conduits minimum of 24" below finished grade. Conduit Fittings: Construct locknuts for securing conduit to metal enclosure with sharp edge for digging into metal, and ridged outside circumference for proper fastening. Bushings for terminating conduits smaller than 1 1/4" are to have flared bottom and ribbed sides, with smooth upper edges to prevent injury to cable insulation. Install insulated type bushings for terminating conduits 1 1/4" and larger. Bushings are to have flared bottom and ribbed sides. Upper edge to have phenolic insulating ring molded into bushing. Bushing of standard or insulated type to have screw type grounding terminal. Miscellaneous fittings such as reducers, chase nipples,''3-piece unions, split couplings, and plugs to be specifically designed for their particular 16110-4 04/15/93 * Allied Associates OWN r application. r INSTALLATION OF RACEWAYS AND WIREWAYS: General: Mechanically assemble metal enclosures, and raceways for conductors to form continuous electrical conductor, and connect to electrical boxes, fittings and I cabinets as to provide effective electrical continuity and rigid mechanical assembly. r Avoid use of dissimilar metals throughout system to eliminate possibility of f, electrolysis. Where dissimilar metals are in contact, coat all surfaces with corrosion inhibiting compound before assembling. Install expansion fittings in all raceways wherever structural expansion joints are crossed. Make changes in direction of raceway run with proper fittings, supplied by raceway manufacturer. No field bends of raceway sections will be permitted. - Properly support and anchor raceways for their entire length by structural materials. Raceways are not to span any space unsupported. r, Use boxes as supplied by raceway manufacturer wherever junction, pull or f devices boxes are required. Standard electrical "handy" boxes, etc. shall not ( be permitted for use with surface raceway installations. END OF SECTION 16110 16110-5 04/15/93 * Allied Associates ;u r SECTION 16120 WIRES AND CABLES PART 1 - GENERAL RELATED DOCUMENTS: Drawings and general provisions of Contract, including General and Supplementary Conditions and Division-1 Specification sections, apply to work of this section. This section is a Division-16 Basic Electrical Materials and Methods section, and is part of each Division-15 and -16 section making reference to electrical wires and cables specified herein. DESCRIPTION OF WORK: Extent of electrical wire and cable work is indicated by drawings and schedules. Types of electrical wire, cable, and connectors specified in this section include the following: Copper conductors. Fixture wires. Wirenut connectors. Applications of electrical wire, cable, and connectors required for project are as follows: t, For lighting circuits. For appliance and equipment circuits. For motor -branch circuits. QUALITY ASSURANCE: Manufacturers: Firms regularly engaged in manufacture of electrical wire and cable products of types, sizes, and ratings required, whose products have been in satisfactory use in similar service for not less than 5 years. Installer's Qualifications: Firm with at least 3 years of successful installation experience with projects utilizing electrical wiring and cabling work similar to that required for this project. NEC Compliance: Comply with NEC requirements as applicable to construction, installation and color coding of electrical wires and cables. UL Compliance: Comply with applicable requirements of UL Std 63, "Thermoplastic - Insulated Wires and Cables", and Std 466A, "Wire Connectors and Soldering Lugs for Use with Copper Conductors". UL Compliance: Provide wiring/cabling and connector products which are UL-listed and labeled. 16120-1 04/15/93 * Allied Associates ETL Compliance: Provide wiring/cabling and connector products which are ETL-listed and labeled. NEMA/ICEA Compliance: Comply with NEMA/ICEA Std Pub/No.'s WC 5, "Thermoplastic - Insulated Wire and Cable for the Transmission and Distribution of. Electrical Energy", and WC-30, "Color Coding of Wires and Cables", pertaining to electrical power type wires and cables. IEEE Compliance: Comply with applicable requirements of IEEE Stds 82, "Test Procedures for Impulse Voltage Tests on Insulated Conductors", and Std 241, "IEEE Recommended Practice for Electric Power Systems in Commercial Buildings" pertaining to wiring systems. ASTM Compliance: Comply with applicable requirements of ASTM Bl, 2, 3, 8 and D-753. Provide copper conductors with conductivity of not less than 98% at 20 deg. C (68 deg. F). F5 Compliance: Comply with Federal Specifications J-C-30, "Electrical Cable and Wire, (Power, Fixed, Installation)", and W-S-610, "Splice Conductor". SUBMITTALS: Product Data: Submit manufacturer's data on electrical wires, cables and connectors. DELIVERY, STORAGE, AND HANDLING: Deliver wire and cable properly packaged in factory -fabricated type containers, or wound on NEMA-specified type wire and cable reels. Store wire and cable in clean dry space in original containers. Protect products from weather, damaging fumes, construction debris and traffic. Handle wire and cable carefully to avoid abrasing, puncturing and tearing wire and cable insulation and sheathing. Ensure that dielectric resistance integrity of wires/cables is maintained. PART 2 - PRODUCTS ACCEPTABLE MANUFACTURERS: Available Manufacturers: Subject to compliance with requirements, manufacturers offering products which may be incorporated in the work include, but are not limited to, the following: Wire and Cable: American Insulated Wire Corp. American Wire and Cable Co. Anaconda -Ericson Inc.; Wire and Cable Div. Belden Div.; Cooper Industries. 16120-2 04/15/93 * Allied Associates r Rome Cable Corp. Southwire Company. Triangle PWC, Inc. Connectors: AMP, Inc. Appleton Electric Co; Emerson Electric Co. Burndy Corporation. 3M Company. r O-Z/Gedney Co. Thomas and Betts Corp. WIRES, CABLES, AND CONNECTORS: General: Provide electrical wires, cables, and connectors of manufacturer's standard materials, as indicated by published product information; designed and constructed as recommended by manufacturer, for a complete installation, and for application indicated. Except as otherwise indicated, provide copper conductors with conductivity of not less than 98% at 20 deg. C (68 deg. F). Building Wires: Provide factory -fabricated wires of sizes, ampacity ratings, and materials for applications and services indicated. Where not indicated, provide proper wire selection as determined by Installer to comply with project's installation requirements, NEC and NEMA standards. Select from the following UL types, those wires with construction features which fulfill project requirements: Type TW: For dry and wet locations; max. operating temperature 60 deg. C (140 deg. F). Insulation, flame-retardant, moisture -resistant thermoplastic; conductor, annealed copper. Connectors: General: Provide UL-type factory -fabricated, metal connectors of sizes, ampacity ratings, materials, types and classes for applications and for services indicated. Where not indicated, provide proper selection as determined by Installer to comply with project's installation requirements, NEC and NEMA standards. Select from the following, those types, classes, kinds and styles of connectors to fulfill project requirements: Type: Threaded. Class: Insulated. Kind: Copper (for Cu to Cu connection). Style: Wirenut connection. PART 3 - EXECUTION TINSTALLATION OF WIRES AND CABLES: 16120-3 04/15/93 * Allied Associates General: Install electrical cables, wires and wiring connectors as indicated, in compliance with applicable requirements of NEC, NEMA, UL, and NECA's "Standard of Installation", and in accordance with recognized industry practices. Coordinate wire/cable installation work including electrical raceway and equipment installation work, as necessary to properly interface installation of wires/cables with other work. Install UL Type THW stranded wiring in conduit, for feeders and branch circuits larger than #10 Install UL Type TW wiring in conduit for branch circuit wires smaller than #10 Install #10 conductors for all 20 amp circuits over 100' of wire length. Pull conductors simultaneously where more than one is being installed in same raceway. Use pulling compound or lubricant, where necessary; compound used must not deteriorate conductor or insulation. Use pulling means including, fish tape, cable, rope and basket weave wire/cable grips which will not damage cables or raceway. Keep conductor splices to minimum. Install splices and tapes which possess equivalent -or -better mechanical strength and insulation ratings than conductors being spliced. Use splice and tap connectors which are compatible with conductor material. Tighten electrical connectors and terminals, including screws and bolts, in accordance with manufacturer's published torque tightening values. Where manufacturer's torquing requirements are not indicated, tighten connectors and terminals to comply with tightening torque's specified in UL Std 486A and B. FIELD QUALITY CONTROL: Prior to energization of circuitry, check installed wires and cables with megohm meter to determine insulation resistance levels to ensure requirements are fulfilled. Prior to energization, test wires and cables for electrical continuity and for short-circuits. Subsequent to wire and cable hook-ups, energize circuitry and demonstrate functioning in accordance with requirements. Where necessary, correct malfunctioning units, and then retest to demonstrate compliance. WIRE COLOR CODING Color coding shall be as follows 208Y/120 volt, three phase 16120-4 04/15/93 * Allied Associates Grounded Neutral Grounding Conductor Phase A - ungrounded conductor Phase B - ungrounded conductor Phase C - ungrounded conductor 480Y/277 volt, three phase Grounded Neutral Grounding Conductor Phase A - ungrounded conductor Phase B - ungrounded conductor Phase C - ungrounded conductor END OF SECTION 16120 16120-5 04/15/93 * Allied Associates White Green or Bare Black Red Blue Gray Green or Bare Brown Orange Yellow SECTION 16190 r SUPPORTING DEVICES PART 1 - GENERAL RELATED DOCUMENTS: Drawings and general provisions of Contract, including General and Supplementary Conditions and Division-1 Specification sections, apply to work of this section. This section is a Division-16 Basic Electrical Materials and Methods section, and is a part of each Division-16 section making reference to electrical supporting devices specified herein. DESCRIPTION OF WORK: Extent of supports, anchors, sleeves and seals is indicated by drawings and schedules and/or specified in other Division-16 sections. Types of supports, anchors, sleeves and seals specified in this section include the following: Clevis hangers. 7 Riser clamps. C-clamps. I-beam clamps. One -hole conduit straps. Two -hole conduit straps. Round steel rods. Lead expansion anchors. Toggle bolts. Wall and floor seals. Supports, anchors, sleeves and seals furnished as part of factory fabricated equipment, are specified as part of that equipment assembly in other Division-16 sections. QUALITY ASSURANCE: Manufacturers: Firms regularly engaged in manufacture of supporting devices, of types, sizes, and ratings required, whose products have been in satisfactory use in similar service for not less than 3 years. Installer's Qualifications: Firm with at least 3 years of successful installation experience with projects utilizing electrical supporting device work similar to that required for this project. NEC Compliance: Comply with NEC requirements as applicable to construction and installation of electrical supporting devices. MSS Compliance: Comply with applicable MSS standard requirements pertaining to fabrication and installation practices for pipe hangers and supports. NECA Compliance: Comply with National Electrical Contractors Association's "Standard of Installation" pertaining to anchors, fasteners, hangers, supports, and 16190-1 04/15/93 * Allied Associates equipment mounting. UL Compliance: Provide electrical components which are UL-listed and labeled. FS Compliance: Comply with Federal Specification FF-S-760 pertaining to retaining straps for conduit, pipe and cable. SUBMITTALS• Product Data: Submit manufacturer's data on supporting devices including catalog cuts, specifications, and installation ,instructions, for each type of support, anchor, sleeve and seal. Shop Drawings: Submit dimensioned drawings of fabricated products, indicating details of fabrication and materials. PART 2-PRODUCTS MANUFACTURED SUPPORTING DEVICES: General: Provide supporting devices which comply with manufacturer's standard materials, design and construction in accordance with published product information, and as required for complete installation; and as herein specified. Where more than one type of supporting device meets indicated requirements, selection is Installer's option. Supports: Provide supporting devices of types, sizes and materials indicated; and having the following construction features; Clevis Hangers: For supporting 2" rigid metal conduit; galvanized steel; with 1/2" dia. hole for round steel rod; approximately 54 pounds per 100 units. Riser Clamps: For supporting 5" rigid metal conduit; black steel; with 2 bolts and nuts, and 4" ears; approximately 510 pounds per 100 units. Reducing Couplings: Steel rod reducing coupling, 1/2" x 5/8"; black steel; approximately 16 pounds per 100 units. C-Clamps: Black malleable iron; 1/2" rod size; approximately 70 pounds per 100 units. I -Beam Clamps: Black steel, 1-1/4" x 3/16" stock; 3/8" cross bolt; flange width 2"; approximately 52 pounds per 100 units. One -Hole Conduit Straps: For supporting 3/4" rigid metal conduit, galvanized steel; approximately 7 pounds per 100 units. Two -Hole Conduit Straps: For supporting 3/4" rigid metal conduit, galvanized steel; 3/4" strap width; and 2-1/8" between center of screw holes. Hexagon Nuts: For 1/2" rod size; galvanized steel; approximately 4 pounds per 100 units. Round Steel Rod: Black steel; 1/2" dia.; approximately 67 pounds per 100 feet. 16190-2 04/15/93 * Allied Associates 0- Offset Conduit Clamps: For supporting 2" rigid metal conduit; black steel; approximately 200 pounds per 100 units. Anchors: Provide anchors of types, sizes and materials indicated, with the following construction features: Lead Expansion Anchors: 1/2"; approximately 38 pounds per 100 units. Toggle Bolts: Springhead; 3/16" x 4"; approximately 5 pounds per 100 units. Available Manufacturers: Subject to compliance with requirements, manufacturers offering anchors which may be incorporated in the work include, but are not limited to, the following. Manufacturers: Subject to compliance with requirements, provide anchors of one of the following: Ideal Industries, Inc. McGraw Edison Co. Rawlplug Co. Inc. j Sleeves and Seals: Provide sleeves and seals, of types, sizes and materials l indicated, with the following construction features: Wall and Floor Seals: Provide factory -assembled watertight wall and floor seals, of types and sizes indicated; suitable for sealing around conduit, pipe, or tubing passing through concrete floors and walls. Construct seals with steel sleeves, malleable iron body, neoprene sealing grommets and rings, metal pressure rings, pressure clamps, and cap screws. Conduit Cable Supports: Provide cable supports with insulating wedging plug for rnon -armored type electrical cables in risers; construct for 2" rigid metal conduit; [ 3-wires, type wire as indicated; construct body of malleable -iron casting with hot - dip galvanized finish. U-Channel Strut Systems: Provide U-channel strut system for supporting electrical equipment, 12-gage hot -dip galvanized steel, of types and sizes indicated; construct with 9/16" dia. holes, 8" o.c. on top surface, with standard green finish, and with the following fittings which mate and match with U-channel: Fixture hangers. Channel hangers. End caps. Beam clamps. Wiring studs. Thinwall conduit clamps. Rigid conduit clamps. Conduit hangers. U-bolts. Available Manufacturers: Subject to compliance with requirements, manufacturers offering channel systems which may be incorporated in the work include, but are not limited to, the following: Manufacturers: Subject to compliance with requirements, provide channel systems of one of the following: 16190-3 04/15/93 * Allied Associates B-Line Systems, Inc. Power -Strut Div.; Van Huffel Tube Corp. Unistrut Div.; GTE Products Corp. PART 3 - EXECUTION INSTALLATION OF SUPPORTING DEVICES: Install hangers, anchors, sleeves and seals as indicated, in accordance with manufacturer's written instructions and with recognized industry practices to insure - supporting devices comply with requirements. Comply with requirements of NECA and NEC for installation of supporting devices. Coordinate with other electrical work, including raceway and wiring work, as necessary to interface installation of supporting devices with other work. Install hangers, supports, clamps and attachments to support piping properly from building structure. Arrange for grouping of parallel runs of horizontal conduits to be supported together on trapeze type hangers where possible. Install supports with spacing indicated and in compliance with spacing indicated and in compliance with NEC requirements. Torque sleeve seal nuts, complying with manufacturer's recommended values. Ensure that sealing grommets expand to form watertight seal. END OF SECTION 16190 16190-4 04/15/93 * Allied Associates SECTION 16135 { ELECTRICAL BOXES AND FITTINGS PART 1-GENERAL RELATED DOCUMENTS: Drawings and general provisions of Contract, including General and Supplementary Conditions and Division-1 Specification sections, apply to work of this section. This section is a Division-16 Basic Electrical Materials and Methods section, and is a part of each Division-16 section making reference to electrical wiring boxes and fittings specified herein. DESCRIPTION OF WORK: Extent of electrical box and associated fitting work is indicated by drawings and schedules. Types of electrical boxes and fittings specified in this section include the following: Outlet boxes. Junction boxes. 7 Pull boxes. Bushings. Locknuts. Knockout closures. QUALITY ASSURANCE: Manufacturers: Firms regularly engage in manufacture of electrical boxes and fittings, of types, sizes, and capacities required, whose products have been in satisfactory use in similar service for not less than 3 years. Installer's Qualifications: Firm with at least 3 years of successful installation experience on projects utilizing electrical boxes and fittings similar to those required for this project. NEC Compliance: Comply with NEC as applicable to construction and installation of electrical wiring boxes and fittings. UL Compliance: Comply with applicable requirements of UL 50, UL 514-Series, and UL 886 pertaining to electrical boxes and fittings. Provide electrical boxes and fittings which are UL-listed and labeled. NEMA Compliance: Comply with applicable requirements of NEMA Stds/Pub No.'s OS1, OS2 and Pub 250 pertaining to outlet and device boxes, covers and box supports. Federal Specification Compliance: Comply with applicable requirements of FS W-C-586, "Electrical Cast Metal Conduit Outlet Boxes, Bodies and Entrance Caps". SUBMITTALS: 16135-1 r 04/15/93 * Allied Associates t Product Data: Submit manufacturer's data on electrical boxes and fittings. Shop Drawings: Submit layout drawings of electrical floor, junction and pull boxes showing accurately scaled box layouts and their spatial relationship to associated equipment. PART 2 - PRODUCTS FABRICATED MATERIALS: Outlet Boxes: Provide galvanized coated flat rolled sheet -steel outlet wiring boxes, of shapes, cubic inch capacities, and sizes, including box depths as indicated, suitable for installation at respective locations. Construct outlet boxes with mounting holes, and with cable and conduit -size knockout openings in bottom and sides. Provide boxes with threaded screw holes, with corrosion resistant cover and grounding screws for fastening surface and device type box covers, and for equipment type grounding. Outlet Box Accessories: Provide outlet box accessories as required for each installation, including box supports, mounting, ears and brackets, wallboard hangers, box extension rings, fixture studs, cable clamps and metal straps for supporting outlet boxes, which are compatible with outlet boxes being used to fulfill installation requirements for individual wiring situations. Choice of accessories is Installer's code compliance option. Device Boxes: Provide galvanized coated flat rolled sheet -steel non-gangable device boxes, of shapes, cubic inch capacities, and sizes, including box depths as indicated, suitable for installation at respective locations. Construct device boxes for flush mounting with mounting holes, and with cable -size knockout openings in bottom and ends, and with threaded screw holes in end plates for fastening devices. Provide cable clamps and corrosion -resistant screws for fastening cable clamps, and for equipment type grounding. Device Box Accessories: Provide device box accessories as required for each installation, including mounting brackets, device box extensions, switch box supports, plaster ears, and plaster board expandable grip fasteners, which are compatible with device boxes being utilized to fulfill installation requirements for individual wiring situations. Choice of accessories is Installer's code -compliance option. Junction and Pull Boxes: Provide galvanized code -gage sheet steel junction and pull boxes, with screw -on covers; of types, shapes and sizes, to suit each respective location and installation; with welded seams and equipped with stainless steel nuts, bolts, screws and washers. Available Manufacturers: Subject to compliance with requirements, manufacturers offering junction and pull boxes which may incorporated in the work include, but are not limited to, the following: Appleton Electric; Emerson Electric Co. Arrow -Hart Div.; Crouse -Hinds Co. Bell Electric; Square D Company. RACO; Harvey Hubbell Co., 16135-2 04/15/93 * Allied Associates . 1 I 1. ! Bushings, Knockout Closures and Locknuts: Provide corrosion -resistant box knockout closures, conduit locknuts and malleable "iron conduit bushings, offset connectors, of types and sizes, to suit respective installation requirements and applications. PART 3 - EXECUTION INSTALLATION OF ELECTRICAL BOXES AND FITTINGS: General: Install electrical boxes and fittings as indicated, in accordance with r.. manufacturer's written instructions, applicable requirements of NEC and NECA's "Standard of Installation", and in accordance with recognized industry practices to fulfill project requirements. Coordinate installation of electrical boxes and fittings with wire/cable, wiring devices, and raceway installation work. Provide knockout closures to cap unused knockout holes where blanks have been removed. Install electrical boxes in those locations which ensure ready accessibility to enclosed electrical wiring. Avoid installing boxes back-to-back in walls. Provide not less than 6" separation. Position recessed outlet boxes accurately to allow for surface finish thickness. Avoid using round boxes where conduit must enter box through side of box, which would result in difficult and insecure connections when fastened with locknut or bushing on rounded surfaces. Fasten electrical boxes firmly and rigidly to substrates, or structural surfaces to which attached, or solidly embed electrical boxes in concrete or masonry. Provide electrical connections for installed boxes. Subsequent to installation of boxes, protect boxes from construction debris and damage. GROUNDING: Upon completion of installation work, demonstrate compliance with requirements. END OF SECTION 16135 F properly ground electrical boxes and 16135-3 r 04/15/93 * Allied Associates l: SECTION 16142 ELECTRICAL CONNECTIONS FOR EQUIPMENT PART 1-GENERAL RELATED DOCUMENTS: Drawings and general provisions of Contract, including General and Supplementary Conditions and Division-1 Specification sections, apply to work of this section. This section is a Division-16 Basic Electrical Materials and Methods section, and is part of each Division-15 and-16 section making reference to electrical connections for equipment specified herein. DESCRIPTION OF WORK: Extent of electrical connections for equipment is indicated by drawings and schedules. Electrical connections are hereby defined to include connections used for providing electrical power to equipment. Applications of electrical power connections specified in this section include the following: To lighting fixtures. To motors Electrical connections for equipment, not furnished as integral part of equipment, are specified in Division-15 and other Division-16 sections, and are work of this section. Motor starters and controllers, not furnished as integral part of equipment, are specified in applicable Division-16 sections, and are work of this section. Junction boxes and disconnect switches required for connecting motors and other electrical units of equipment are specified in applicable Division-16 sections, and are work of this section. Raceways and wires/cables required for connecting motors and other electrical units of equipment are specified in applicable Division-16 sections, and are work of this section. Refer to other Division-16 sections for junction boxes and disconnect switches required for connecting motors and other electrical units of equipment; not work of this section. Refer to Division-15 sections for control system wiring; not work of this section. Refer to sections of other Divisions for specific individual equipment power requirements, not work of this section. QUALITY ASSURANCE: Manufacturers: Firms regularly engaged in manufacture of electrical connectors and 16142-1 04/15/93 * Allied Associates terminals, of types and ratings required, and ancillary connection materials, including electrical insulating tape, soldering fluxes, and cable ties, whose products have been in satisfactory use in similar service for not less than 5 years. Installer's Qualifications: Firms with at least 2 years of successful installation experience with projects utilizing electrical connections for equipment similar to that required for this project. NEC Compliance: Comply with applicable requirements of NEC as to type products used and installation of electrical power connections (terminals and splices), for junction boxes, motor starters, and disconnect switches. IEEE Compliance: Comply with Std 241, "IEEE Recommended Practice for Electric Power Systems in Commercial Buildings" pertaining to connections and terminations. ANSI Compliance: Comply with applicable requirements of ANSI/NEMA and ANSI/EIA standards pertaining to products and installation of electrical connections for equipment. UL Compliance: Comply with UL Std 486A, "Wire Connectors and Soldering Lugs for Use With Copper Conductors" including, but not limited to, tightening of electrical connectors to torque values indicated. Provide electrical connection products and materials which are UL-listed and- labeled. ETL Compliance: Provide electrical connection products and materials which are ETL- listed and -labeled. SUBMITTALS: Product Data: Submit manufacturer's data on electrical connections for equipment products and materials. DELIVERY, STORAGE, AND HANDLING: Deliver electrical connection products wrapped in proper factory -fabricated type containers. Store electrical connection products in original cartons and protect from weather, construction traffic and debris. Handle electrical connection products carefully to prevent breakage, denting, and scoring finish. PART2-PRODUCTS ACCEPTABLE MANUFACTURERS: Available Manufacturers: Subject to compliance with requirements, manufacturers offering products which may be incorporated in the work include, but are not limited to, the following: - General Electric Co. 16142-2 04/15/93 * Allied Associates W7 Gould, Inc. Reliable Electric Co. Square D Company. MATERIALS AND COMPONENTS: General: For each electrical connection indicated, provide complete assembly of materials, including but are not necessarily limited to, pressure connectors, terminals (lugs), electrical insulating tape, electrical solder, electrical soldering flux, heat -shrinkable insulating tubing, cable ties, solderless wirenuts, �. and other items and accessories as needed to complete splices and terminations of types indicated. rW Metal Conduit, Tubing and Fittings: General: Provide metal conduit, tubing and fittings of types, grades, sizes and weights (wall thicknesses) indicated for each type service. Where types and grades are not indicated, provide proper selection as determined by Installer to fulfill wiring requirements and comply with NEC requirements for raceways. Provide products complying with Division-16 basic electrical materials and methods section "Raceways" Wires, Cables, and Connectors: General: Provide wires, cables, and connectors complying with Division-16 basic electrical materials and methods section "Wires and Cables". Wires/Cables: Unless otherwise indicated, provide wires/cables (conductors) for r- electrical connections which match, including sizes and ratings, of wires/cables which are supplying electrical power. Provide copper conductors with conductivity of not less than 98% at 20 deg. C (68 deg. F). Connectors and Terminals: Provide electrical connectors and terminals which mate and match, including sizes and ratings, with equipment terminals and are recommended by equipment manufacturer for intended applications. Electrical Connection Accessories: Provide electrical insulating tape, heat - shrinkable insulating tubing and boots, electrical solder, electrical soldering flux, wirenuts and cable ties as recommended for use by accessories manufacturers for type services indicated. PART 3 - EXECUTION INSPECTION: Inspect area and conditions under which electrical connections for equipment are to be installed and notify Contractor in writing of conditions detrimental to proper completion of the work. Do not proceed with the work until unsatisfactory conditions have been corrected in a manner acceptable to Installer. INSTALLATION OF ELECTRICAL CONNECTIONS: Install electrical connections as indicated; in accordance with equipment manufacturer's written instructions and with recognized industry practices, and complying with applicable requirements of UL, NEC and NECA's "Standard of 16142-3 04/15/93 * Allied Associates Installation" to ensure that products fulfill requirements. Coordinate with other work, including wires/cables, raceway and equipment installation, as necessary to properly interface installation of electrical connections for equipment with other work. Connect electrical power supply conductors to equipment conductors in accordance with equipment manufacturer's written instructions and wiring diagrams. Mate and match conductors of electrical connections for proper interface between electrical power supplies and installed equipment. Maintain existing electrical service and feeders to occupied areas and operational facilities, unless otherwise indicated, or when authorized otherwise in writing by Owner, or Architect/Engineer. Provide temporary service during interruptions to existing facilities. When necessary, schedule momentary outages for replacing existing wiring systems with new wiring systems. When that "cutting -over" has been successfully accomplished, remove, relocate, or abandon existing wiring as indicated. Cover splices with electrical insulating material equivalent to, or of greater insulation resistivity rating, than electrical insulation rating of those conductors being spliced. Prepare cables and wires, by cutting and stripping covering armor, jacket, and insulation properly to ensure uniform and neat appearance where cables and wires are terminated. Exercise care to avoid cutting through tapes which will remain on conductors. Also avoid "ringing" copper conductors while skinning wire. Trim cables and wires as short as practicable and arrange routing to facilitate inspection, testing and maintenance. Tighten connectors and terminals, including screws and bolts, in accordance with equipment manufacturers published torque tightening values for equipment connectors. Accomplish tightening by utilizing proper torquing tools, including torque screwdriver, beam -type torque wrench, and ratchet wrench with adjustable torque settings. Where manufacturer's torquing requirements are not available, tighten connectors and terminals to comply with torquing values contained in UL's 486A. Provide flexible conduit for motor connections, and other electrical equipment connections, where subject to movement and vibration. Provide liquid -tight flexible conduit for connection of motors and other electrical equipment where subject to movement and vibration Fasten identification markers to each electrical power supply wire/cable conductor which indicates their voltage, phase and feeder number in accordance with Division- 16 section "Electrical Identification". Affix markers on each terminal conductor, as close as possible to the point of connection. 16142-4 04/15/93 * Allied Associates FIELD QUALITY CONTROL: Upon completion of installation of electrical connections, and after circuitry has been energized with rated power source, test connections to demonstrate capability and compliance with requirements. Ensure that direction of rotation of each motor fulfills requirement. Correct malfunctioning units at site, then retest to demonstrate compliance. END OF SECTION 16142 16142-5 04/15/93 * Allied Associates SECTION 16143 WIRING DEVICES PART 1-GENERAL RELATED DOCUMENTS Drawings and general provisions of Contract, including General and Supplementary Conditions and Division-1 Specification sections, apply to work of this section. This section is a Division-16 Basic Electrical Materials and Methods section, and is part of each Division-16 section making reference to wiring devices specified herein. DESCRIPTION OF WORK: The extent of wiring device work is indicated by drawings and schedules. Wiring devices are defined as single discrete units of electrical distribution systems which are intended to carry but not utilize electric energy. Types of electrical wiring devices in this section include the following: Receptacles Ground -fault circuit interrupters Switches Wallplates QUALITY ASSURANCE: Manufacturers: Firms regularly engaged in manufacture of electrical wiring devices, of types, sizes, and ratings required, whose products have been in satisfactory use in similar service for not less than 3 years. Installer's Qualifications: Firm with at least 2 years of successful installation experience on projects utilizing wiring devices similar to those required for this project. NEC Compliance: Comply with NEC as applicable to installation and wiring of electrical wiring devices. IEEE Compliance: Comply with applicable requirements of IEEE Std 241, "Recommended Practice for Electric Power Systems in Commercial Buildings", pertaining to electrical wiring systems. NEMA Compliance: Comply with applicable portions of NEMA Stds Pub/No. WD 1,"General- Purpose Wiring Devices", WD 2, "Semiconductor Dimmers for Incandescent Lamps", and WD 5, "Specific, -Purpose Wiring Devices". FS Compliance: Comply with FS W-C-596 (Series) and FS W-S-696 (Series) pertaining to electrical power connectors and toggle switches. FSUBMITTALS: Product Data: Submit manufacturer's data on electrical wiring devices. 16143-1 04/15/93 * Allied Associates r PART 2-PRODUCTS ACCEPTABLE MANUFACTURERS: Available Manufacturers: Subject to compliance with requirements, manufacturers offering wiring devices which may be incorporated in the work include, but are not limited to, the following: General Electric Co. Harvey Hubbell Inc. Leviton Mfg. Co. FABRICATED WIRING DEVICES: General: Provide factory -fabricated wiring devices, in types, colors, and electrical ratings for applications indicated and which comply with NEMA Stds Pub/No. WD 1. Provide brown color devices and wallplates except as otherwise indicated; color selection to be verified by Contractor with Architect/Engineer. Receptacles: General -Duty Duplex: Provide duplex general -duty type receptacles, 2-pole, 3- wire, grounding, with green hexagonal equipment ground screw, ground terminals and poles internally connected to mounting yoke, 15-amperes, 125-volts, with metal plaster ears; design for side and back wiring with spring loaded, screw activated pressure NEMA configuration 5-20R unless otherwise indicated. Ground -Fault Interrupters: Provide "feed-thru" type ground -fault circuit interrupters, with heavy-duty duplex receptacles, capable of protecting connected downstream receptacles on single circuit, and of being installed in a 2-3/4" deep outlet box without adapter, grounding type UL-rated Class A, Group 1, rated 20-amperes, 120-volts, 60 Hz; with solid-state ground -fault sensing and signaling; with 5 miliamperes ground -fault trip level; equip with NEMA configuration 5-15R. Receptacles Duplex Receptacle 15A 125 5252 Hubbell Duplex Receptacle 20A 125 5362 Hubbell Ground Fault Receptacle 125 GF-5362 Hubbell Computer Outlet 125 5352-S. Hubbell Switches: Snap: Provide general -duty flush single -pole toggle switches, 15-amperes, 120- 277 volts AC, with mounting yoke insulated from mechanism, equip with plaster ears, switch handle, and side -wired screw terminals. 16143-2 04/15/93 * Allied Associates h Switches Single Pole 1221 HUbbell Combination Devices: Provide general -duty 3-way quiet switch, 20-amperes, 120-277 volts AC, with toggle switch handle, and 3-wire grounding receptacle, 20-amperes, 120-volts, equip with plaster ears, and with break -off tab feature which allows wiring with separate or common feed, with NEMA configuration 5-20R. WIRING DEVICE ACCESSORIES: Wallplates: Provide wallplates for single and combination wiring devices, of types, sizes, and with ganging and cutouts as indicated. Select plates which mate and match wiring devices to which attached. Construct with metal screws for securing plates to devices; screw heads colored to match finish of plates; wallplates colored to match wiring devices. PART 3 - EXECUTION INSTALLATION OF WIRING DEVICES: Install wiring devices as indicated, in accordance with manufacturer's written instructions, applicable requirements of NEC and NECA's "Standard of Installation", and in accordance with recognized industry practices to fulfill project requirements. Coordinate with other work, including painting, electrical boxes and wiring work, as necessary to interface installation of wiring devices with other work. Install wiring devices only in electrical boxes which are clean; free from excess building materials, dirt, and debris. Install galvanized steel wallplates in unfinished spaces. Install wiring devices after wiring work is completed. Install wallplates after painting work is completed. Tighten connectors and terminals, including screws and bolts, in accordance with equipment manufacturer's published torque tightening values for wiring devices. Where manufacturer's torquing requirements are not indicated, tighten connectors and terminals to comply with tightening torques specified in UL Stds 486A and B. Use properly scaled torque indicating hand tool. PROTECTION OF WALLPLATES AND RECEPTACLES: Upon installation of wallplates and receptacles, advise Contractor regarding proper and cautious use of convenience outlets. At time of Substantial Completion, replace those items which have been damaged, including those burned and scored by faulty plugs. (� 16143-3 j 04/15/93 * Allied Associates F GROUNDING: Provide equipment grounding connections for wiring devices, unless otherwise indicated. Tighten connections to comply with tightening torques specified in UL Std 486A to assure permanent and effective grounds. TESTING: Prior to energizing circuitry, test wiring for electrical continuity, and for short circuits. Ensure proper polarity of connections is maintained. Subsequent to energization, test wiring devices to demonstrate compliance with requirements END OF SECTION 16143 16143-4' 04/15/93 * Allied Associates 1. SECTION 16452 GROUNDING PART 1 - GENERAL RELATED DOCUMENTS: Drawings and general provisions of Contract, including General and Supplementary Conditions and Division-1 Specification sections, apply to work of this section. Division-16 Basic Materials and Methods sections apply to work of this section. Requirements of this section apply to electrical grounding and bonding work specified elsewhere in these specifications. SUMMARY: i i Extent of electrical grounding and bonding work is indicated by drawings and schedules and as specified herein. Grounding and bonding work is defined to r" encompass systems, circuits, and equipment. Type of electrical grounding and bonding work specified in this section includes the �• following: Solidly grounded. Applications of electrical grounding and bonding work in this section includes the following: Underground metal piping. Underground metal water piping. 4 Underground metal structures. Metal building frames. Electrical power systems. Raceways. Service equipment. Enclosures. Equipment. Refer to other Division-16 sections for wires/cables, electrical raceways, boxes and fittings, and wiring devices which are required in conjunction with electrical grounding and bonding work; not work of this section. SUBMITTALS: Product Data: Submit manufacturer's data on grounding and bonding products and associated accessories. QUALITY ASSURANCE: Manufacturer's Qualifications: Firms regularly engaged in manufacture of grounding and bonding products, of types, and ratings required, and ancillary grounding materials, including stranded cable, copper braid and bus, grounding electrodes and 16452-1 04/15/93 * Allied Associates r plate electrodes, and bonding jumpers whose products have been in satisfactory use in similar service for not less than 5 years. Installer's Qualifications: Firm with at least 3 years of successful installation experience on projects with electrical grounding work similar to that required for project. Codes and Standards: Electrical Code Compliance: Comply with applicable local electrical code requirements of the authority having jurisdiction, and NEC as applicable to electrical grounding and bonding, pertaining to systems, circuits and equipment. UL Compliance: Comply with applicable requirements of UL Standards No.'s 467, "Electrical Grounding and Bonding Equipment", and 869, "Electrical Service Equipment", pertaining to grounding and bonding of systems, circuits and equipment. In addition, comply with UL Std 486A, "Wire Connectors and Soldering Lugs for Use with Copper Conductors." Provide grounding and bonding products which are UL-listed and labeled for their intended usage. IEEE Compliance: Comply with applicable requirements and recommended installation practices of IEEE Standards 80, 81, 141 and 142 pertaining to grounding and bonding of systems, circuits and equipment. PART 2 - PRODUCTS MANUFACTURERS: Available Manufacturers: Subject to compliance with requirements, manufacturers offering grounding and bonding products which may be incorporated in the work include, but are not limited to, the following: Burndy Corporation. Cadweld Div; Erico Products Inc. Crouse -Hinds Div; Cooper Industries. OZ Gedney Div; General Signal Corp. Thomas and Betts Corp. GROUNDING AND BONDING: Materials and Components: General: Except as otherwise indicated, provide electrical grounding and bonding systems indicated; with assembly of materials, including, but not limited to, cables/wires, connectors, solderless lug terminals, grounding electrodes and plate electrodes, bonding jumper braid, surge arresters, and additional accessories needed for a complete installation. Where more than one type component product meets indicated requirements, selection is Installer's option. Where materials or components are not indicated, provide products which comply with NEC, UL, and IEEE requirements and with established industry standards for those applications indicated. 16452-2 04/15/93 * Allied Associates .• Conductors: Unless otherwise indicated, provide electrical grounding conductors for grounding system connections that match power supply wiring materials and are sized according to NEC. Conductors: Copper cable; strand dia. 0.045"; 0.187#/ft.; 57,400 circular mils. Bonding Jumper Braid: Copper braided tape, constructed of 30-gage bare copper wires and properly sized for indicated applications. Electrical Grounding Connection Accessories: Provide electrical insulating tape, heat -shrinkable insulating tubing, welding materials, bonding straps, as recommended by accessories manufacturers for type service indicated. Field Welding: Comply with AWS Code for procedures, appearance, and quality of welds; and for methods used in correcting welding work. Provide welded connections where grounding conductors connect to underground grounding and plate electrodes. PART 3 - EXECUTION EXAMINATION: Examine areas and conditions under which electrical grounding and bonding connections are to be made and notify Contractor in writing of conditions detrimental to proper completion of work. Do not proceed with work until unsatisfactory conditions have been corrected in a manner acceptable to Installer. INSTALLATION OF ELECTRICAL GROUNDING AND BONDING SYSTEMS: General: Install electrical grounding and bonding systems as indicated, in 1 accordance with manufacturer's instructions and applicable portions of NEC, NECA's "Standard of Installation", and in accordance with recognized industry practices to ensure that products comply with requirements. Coordinate with other electrical work as necessary to interface installation of electrical grounding and bonding system work with other work. Ground electrical service system neutral at service entrance equipment to grounding electrodes. Ground each separately -derived system neutral to: Effectively grounded metallic water pipe. Effectively grounded structural steel member. Uf er Connect together system neutral, service equipment enclosures, exposed noncurrent carrying metal parts of electrical equipment, metal raceway systems, grounding conductor in raceways and cables, receptacle ground connectors, and plumbing systems. Terminate feeder and branch circuit insulated equipment grounding conductors with grounding lug, bus, or bushing. 16452-3 F 04/15/93 * Allied Associates Connect grounding electrode conductors to 1-inch diameter, or greater, metallic cold water pipe using a suitably sized ground clamp. Tighten grounding and bonding connectors and terminals, including screws and bolts, in accordance with manufacturer's published torque tightening values for connectors and bolts. Where manufacturer's torquing requirements are not indicated, tighten connections to comply with tightening torque values specified in UL 486A to assure permanent and effective grounding. Route grounding connections and conductors to ground protective devices in shortest and straightest paths as possible to minimize transient voltage rises. - Apply corrosion -resistant finish to field -connections, buried metallic grounding and bonding products, and places where factory applied protective coatings have been destroyed, which are subjected to corrosive action. Install clamp -on connectors on clean metal contact surfaces, to ensure electrical conductivity and circuit integrity. FIELD QUALITY CONTROL: Upon completion of installation of electrical grounding and bonding systems, test ground resistance with ground resistance tester. Where tests show resistance -to- _ ground is over 25 ohms, take appropriate action to reduce resistance to 25 ohms, or less, by driving additional ground rods; then retest to demonstrate compliance. END OF SECTION 16452 16452-4 04/15/93 * Allied Associates r SECTION 16470 PANELBOARDS PART 1 - GENERAL RELATED DOCUMENTS: Drawings and general provisions of Contract, including General and SupplementaryConditions and Division-1 Specification sections, apply to work of this section. Division-16 Basic Electrical Materials and Methods sections apply to work specified in this section. SUMMARY: Extent of panelboard, load -center and enclosure work, including cabinets and cutout boxes, is indicated by drawings and schedules, and as specified herein. Types of panelboards and enclosures required for project include the following: Load centers. Fuses required in connection with installation of panelboards and enclosures are specified in another Division-16 section. Refer to other Division-16 sections for wires/cables, electrical boxes and fittings, i and raceway work required in conjunction with installation of panelboards and enclosures. Wires/cables, electrical boxes and fittings, and raceways required in conjunction with the installation of panelboards and enclosures are specified in other Division- 16 sections. SUBMITTALS: Product Data: Submit manufacturer's data on panelboards and enclosures. Wiring Diagrams: Submit wiring diagrams for panelboards showing connections to electrical power feeders and distribution branches. QUALITY ASSURANCE: Manufacturer's Qualifications: A firm with at least 3 years of successful installation experience on projects utilizing panelboards similar to those required for this project. Codes and Standards 1, Electrical Code Compliance: Comply with applicable local code requirements of the authority having jurisdiction and NEC Article 384 as applicable to installation, and rconstruction of electrical panelboards and enclosures. t 16470-1 04/15/93 * Allied Associates UL Compliance: Comply with applicable requirements of UL 67, "Electric Panelboards", and UL's 50, 869, 486A, 486B, and 1053 pertaining to panelboards, accessories and enclosures. Provide panelboard nits which are UL-listed and labeled. Special -Use Markings: Provide panelboards, constructed for specialuse, with appropriate UL markings which indicate that they are suitable for special- type of use/application. NEMA Compliance: Comply with NEMA Stds Pub/No. 250, "Enclosures for Electrical Equipment (1000 Volts Maximum)," Pub/No. PB 1, "Panelboards," and Pub/No. PB 1.1, "Instructions for Safe Installation, Operation and Maintenance of Panelboards Rated 600 Volts or Less." Federal Specification Compliance: Comply with FS W-P-115, "Power Distribution Panel", pertaining to panelboards and accessories. SEQUENCING AND SCHEDULING: Coordinate installation of panelboards and enclosures with installation of wires/cables, electrical boxes and fittings, and raceway work. PART2-PRODUCTS MANUFACTURERS: Available Manufacturers: Subject to compliance with requirements, manufacturers offering electrical panelboard products which may be incorporated in the work include, but are not limited to, the following: Manufacturers: Subject to compliance with requirements, provide panelboard products of one of the following (for each type and rating of panelboard and enclosure): General Electric Company. Square D Company. Westinghouse Electric Corp. PANELBOARDS: General: Except as otherwise indicated, provide panelboards, enclosures and ancillary components, of types, sizes, and ratings indicated, which comply with manufacturer's standard materials; with the design and construction in accordance with published product information; equip with proper number of unit panelboard devices as required for complete installation. Where types, sizes, or ratings are not indicated, comply with NEC, UL and established industry standards for those applications indicated. Lighting and Appliance Load Centers: Provide dead -front safety type lighting and appliance load centers as indicated, with switching and protective devices in quantities, ratings, types and arrangements shown; with anti -burn solderless pressure type lug connectors approved for use with copper conductors; construct unit for connecting feeders at top of panel; equip with copper bus bars, full-sized 16470-2 04/15/93 * Allied Associates F 17 neutral bar, with plug -on type heavy-duty, quick -make, quick -break, single -pole circuit -breakers, with toggle handles that indicate when tripped. Provide suitable k lugs on neutral bus for each outgoing feeder required; and provide bare uninsulated grounding bars suitable for bolting to enclosures. Select enclosures fabricated by same manufacturer as load centers, which mate and match properly with panelboards. Molded -Case Circuit Breakers: Provide factory -assembled, molded -case circuit breakers of frame sizes, characteristics, and ratings including RMS symmetrical interrupting ratings indicated. Select breakers with permanent thermal and instantaneous magnetic trip, and with fault -current limiting protection, ampere ratings, as indicated. Construct with overcenter, trip -free, toggle -type operating mechanisms with quick -make, quick -break action and positive handle trip indication. Construct breakers for mounting and operating in any physical position, and operating in an ambient temperature of 40 deg C. Provide breakers with mechanical screw type removable connector lugs, AL/CU rated. PART 3 - EXECUTION EXAMINATION: Examine areas and conditions under which panelboards and enclosures are to be installed, and notify Contractor in writing of conditions detrimental to proper completion off work. Do not proceed with work until unsatisfactory conditions have been corrected in a manner acceptable to Installer. INSTALLATION OF PANELBOARDS: 1 Install panelboards and enclosures as indicated, in accordance with manufacturer's written instructions, applicable requirements of NEC standards and NECA's "Standards of Installation", and in compliance with recognized industry practices to ensure that products fulfill requirements. I Tighten connectors and terminals, including screws and bolts, in accordance with equipment manufacturer's published torque tightening values for equipment connectors. Where manufacturer's torquing requirements are not indicated, tighten connectors and terminals to comply with tightening torques specified in UL Stds 486A and B. Fasten enclosures firmly to walls and structural surfaces, ensuring that they are permanently and mechanically anchored. Provide properly wired electrical connections for panelboards within enclosures. Fill out panelboard's circuit directory card upon completion of installation work. Insert fuses, if any, of ratings indicated, within installed panelboards. GROUNDING: Provide equipment grounding connections for panelboard enclosures as indicated. Tighten connections to comply with tightening torques specified in UL 486A to assure permanent and effective grounds. 16470-3 04/15/93 * Allied Associates FIELD QUALITY CONTROL: Prior to energization of electrical circuitry, check all accessible connections to manufacturer's tightening torque specifications. Prior to energization of panelboards, check with ground resistance tester phase -to - phase and phase -to -ground insulation resistance levels to ensure requirements are fulfilled. Prior to energization, check panelboards for electrical continuity of circuits, and for short-circuits. ADJUSTING AND CLEANING: Adjust operating mechanisms for free mechanical movement. Touch-up scratched or marred surfaces to match original finishes. DEMONSTRATION: Subsequent to wire and cable hook-ups, energize panelboards and demonstrate functioning in accordance with requirements. where necessary, correct malfunctioning units, and then retest to demonstrate compliance. END OF SECTION 16470 16470-4 04/15/93 * Allied Associates SECTION 16516 INTERIOR LIGHTING FIXTURES PART 1-GENERAL RELATED DOCUMENTS: Drawings and general provisions of Contract, including General and Supplementary Conditions and Division-1 Specification sections, apply to work of this section. Division-16 Basic Electrical Materials and Methods sections apply to work specified in this section. SUMMARY: Extent, location, and details of interior lighting fixture! work are indicated on drawings and in schedules. Types of interior lighting fixtures in this section include the following: High -intensity -discharge (HID). Metal -halide. Fluorescent. SUBMITTALS: Product Data: Submit manufacturer's product data and installation instructions on each type interior building lighting fixture and component. Shop Drawings: Submit layout drawings of interior lighting fixtures and their spatial relationship to each other. In addition, submit fixture shop drawings in booklet form with separate sheet for each fixture, assembled in "luminaire type" alphabetical or numerical order, with proposed fixture and accessories clearly indicated on each sheet. Submit details indicating compatibility with ceiling grid system. Maintenance Data: Submit maintenance data and parts list for each interior lighting fixture and accessory; including "trouble -shooting" maintenance guide. Include that data, product data, and shop drawings in a maintenance manual; in accordance with general requirements of Division 1. QUALITY ASSURANCE: Manufacturer's Qualifications: Firms regularly engaged in manufacture of interior lighting fixtures of sizes, types and ratings required, whose products have been in satisfactory use in similar service for not less than 5 years. Installer's Qualifications: Firms with at least 3 years of successful installation experience on projects with interior lighting fixture work similar to that required for this project. 16515-1 04/15/93 * Allied Associates Codes and Standards: Electrical Code Compliance: Comply with applicable local code requirements of the authority having jurisdiction and NEC Articles 220, 410 and 510 as applicable to installation, and construction of interior building lighting fixtures. NEMA Compliance: Comply with applicable requirements of NEMA Stds Pub/No.'s LE 1 and LE 2 pertaining to lighting equipment. IES Compliance: Comply with IES RP-1 pertaining to office lighting practices and RP-15, regarding selection of illuminance values for interior office lighting. UL Compliance: Comply with UL standards, including UL 486A and B, pertaining to interior lighting fixtures. Provide interior lighting fixtures and components which are UL-listed and labeled. CBM Labels: Provide fluorescent lamp ballast's which comply with Certified Ballast Manufacturers Association standards and carry the CBM label. DELIVERY, STORAGE, AND HANDLING: Deliver interior lighting fixtures in factory -fabricated containers or wrappings, which properly protect fixtures from damage. Store interior lighting fixtures in original packaging. Store inside well - ventilated area protected from weather, moisture, soiling, extreme temperatures, humidity, laid flat and blocked off ground. Handle interior lighting fixtures carefully to prevent damage, breaking, and scoring of finishes. Do not install damaged units or components; replace with new. SEQUENCING AND SCHEDULING: Coordinate with other work including wires/cables, electrical boxes and fittings, and raceways, to properly interface installation of interior lighting fixtures with other work. Sequence interior lighting installation with other work to minimize possibility of damage and soiling during remainder of construction. PART 2-PRODUCTS MANUFACTURERS: Available Manufacturers: Subject to compliance with requirements, manufacturers offering products which may be incorporated in the work include, but are not limited to, the following: Manufacturers: Subject to compliance with requirements, provide products of one of the following (for each type of interior lighting fixture): Halo Lighting Div.; McGraw -Edison Co. Lithonia Lighting Div.; National Service Industries Inc. Willaims Lighting 16515-2 04/15/93 * Allied Associates 7 r F FIXTURES: General: Provide lighting fixtures, of sizes, types and ratings indicated; complete with, but not limited to, housings, energy -efficient lamps, lamp holders, reflectors, energy efficient ballasts, starters and wiring. Ship fixtures factory - assembled, with those components required for a complete installation. Painting: Fixtures shall be painted after fabrication. Paint shall have a minimum reflectance of 90%. Wiring: Provide electrical wiring within fixture suitable for connecting to branch circuit wiring as follows: NEC Type AF for 120 volt, minimum No. 16 AWG. Fluorescent Lamp Ballasts: Provide low -energy fluorescent lamp ballasts, capable of operating lamp types indicated; with high power factor, rapid -start, and low -noise features; Type 1; Class P; sound -rated A. High -Intensity -Discharge Lamp Ballasts: Provide HID lamp ballasts, capable of operating lamp types with ratings indicated; reactor type, high power -factor, core and coil assembly encapsulated in non -melt resin; install capacitor outside ballast encapsulation for easy field replacement. Lamps: Provide fluorescent lamps of energy saving, cool white, types as indicated. Provide clear/phosphor coated metal halide lamps in wattages indicated. Interior Lighting Fixture Types: General: Various fixture types required are indicated below. Fixtures must comply with minimum requirements as stated herein. Review architectural drawings and specifications to verify ceiling types, modules, suspension systems appropriate to installation. PART 3 - EXECUTION EXAMINATION: Examine areas and conditions under which lighting fixtures are to be installed, and substrate for supporting lighting fixtures. Notify Contractor in writing of conditions detrimental to proper completion of the work. Do not proceed with work until unsatisfactory conditions have been corrected in manner acceptable to Installer. INSTALLATION OF INTERIOR LIGHTING FIXTURES: Install interior lighting fixtures at locations and heights as indicated, in accordance with fixture manufacturer's written instructions, applicable requirements of NEC, NECA's "Standard of Installation", NEMA standards, and with recognized industry practices to ensure that lighting fixtures fulfill requirements. Provide fixtures and/or fixture outlet boxes with hangers to properly support fixture weight. Submit design of hangers, method of fastening, other than indicated 16515-3 04/15/93 * Allied Associates T or specified herein, for review by Architect. Fasten fixtures securely to indicated structural supports and ensure that pendant fixtures are plumb and level. Provide individually mounted pendant fixtures linger than 2 feet with twin stem hangers. Provide stem hanger with ball aligners and provisions for minimum one inch vertical adjustment. Mount continuous rows of fixtures with an additional stem hanger greater than number of fixtures in the row. Tighten connectors and terminals, including screws and bolts, in accordance with equipment manufacturer's published torque tightening values for equipment connectors. Where manufacturer's torquing requirements are not.indicated, tighten connectors and terminals to comply with tightening torques specified in UL Stds 466A and B, and the National Electrical Code. Support surface mounted fixtures greater than 2 feet in length at a point in addition to the outlet box fixture stud. FIELD QUALITY CONTROL: Replace defective and burned out lamps for a period of one year following the Date of Substantial Completion. Furnish stock or replacement lamps amounting to 15%, but not less than 4 lamps in each case, of each type and size lamp used in each type fixture. Deliver replacement stock as directed to Owner's storage space. ADJUSTING AND CLEANING: Clean interior lighting fixtures of dirt and construction debris upon completion of installation. Clean fingerprints and smudges from lenses. Protect installed fixtures from damage during remainder of construction period. GROUNDING: Provide equipment grounding connections for interior lighting fixtures as indicated. Tighten connections to comply with tightening torques specified in UL Std 466A to assure permanent and effective grounds. DEMONSTRATION: Upon completion of installation of interior lighting fixtures, and after, building circuitry has been energized, apply electrical energy to demonstrate capability and compliance with requirements. Where possible, correct malfunctioning units at site, then retest to demonstrate compliance; otherwise, remove and replace with new units, and proceed with retesting. END OF SECTION 16515 16515-4 04/15/93 * Allied Associates SPECIAL CONDITIONS 58 NOTICE OF ACCEPTANCE 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: 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 1 199_ at the bid price contained therein, subject to the execution of and furnishing of all contract documents, bonds, certificates of insurance, and all other documents specified and required to be executed and furnished under the contract documents. It will be necessary for you to execute and furnish to the City of Lubbock all such documents within ten (10) days from your relceipt of this Notice. The five percent (5%) bid security, submitted with your proposal, will be returned upon the execution of such contract documents and bonds within the above specified ten (10) day period. In the event ycu should fail to execute and furnish such contract documents and bonds within the time limit specified, said bid security will be retained by the City of Lubbock. CITY OF LUBBOCK Owner's Representative MAP IN FILE SEE RESOLUTION # 4-ztq S( mi 4" CONC. SLAB REINF W/ 6x6 10/10 W.W.M. WALL PANEL 4 ----------- A 11-4 11 COMPACTED F ACTED EARTH FILL #5's CONT. <_ PW FIN. GRADE 2 #4 CONT. 1/2" DIA. SMOOTH DOWEL 0 24" o.c. EARTH FILL — — — — — -- S__ — — — — — — — — - 4 4c 4 .4 SHEET METAL SHEAR KEYZ___�_ 1 it sc DETAIL S401 8" CONC. SLAB REINF WALL PANEL W1 #5's 0 18" O.C. U7 FtiW-=mLl r 0 04 FIN. GRADE EARTH FILL 1 of s c DETAIL S402 1 to sc DETAIL S403 1 of sc - -DETAIL S404 It V) 0 Z LJ_ 0 Q -0 o ~ m < M Z 0- o m < C.) C) Ir 0 Q 0 m: V) -1 2 #4 CONT. 1/2" DIA. SMOOTH DOWEL 2 4" o. c. 00 Uri Mil I EARTHFILL AS REQUIRED SHEET METAL SHEAR KEY sc DETAIL S405, 4� i mmmmn I o S4 1 /16"sc HEAE 1 1/2 it sc POP RIVET CORNER TRIM DGE VENT 04 12 01 —� �/4 c`n 1'-6" TO BASE OF PURLIN EXTERIOR METAL PANEL OVER HEAD DOOR ELEVATION WALL PANEL HEADER TRIM - JAMB SIM. CAULK BOTTOM OF PANEL AFTER INSTALLATION DETAIL A203 CTADTCD CTDID CORNER TRIM CLIP (24"O.C.) ROOF PANEL q ---.RIDGE VENT EAVE TRIM STRUCTURAL COLUMN EXTERIOR METAL PANEL Z NO DOOR ®A202 SIM. A201 1 /16 "sc ELEVATI ON I HEADER I SEALANT N H.M. JAMB 6" PAINTED ENE FR/ 1 1/2 to sc A202 WALL PANEL CLOSURE PLUG EXT. WALL PANEL/ TAPE MASTIC _,-,FAB-LOK FASTENER(4/PAN --HEADER TRIM - JAMB SIM. BASE TRIM BASE SEAL V �AULK BOTTOM �� CONCRETE FA N SUPPORT ANGLE TAPE MASTIC' I]F PANEL AFTER INSTALLATION DETAIL A204 PANEL THICKNESS 1 1/2 to sc DETAIL A205 ROOF PANEL 7"t VER. I AS SPEC. ��--- --; RAKE FASCIA CLOSURE EAVE —� STRUCTURE INSIDE CLOSURE -EAVE FASCIA OUTSIDE CLOSURE r EXT. WALL OZv 00 C� ~ m Q ZU-i M LL. J0 m Q U OZo = Q LL. V) J �i r PANEL AS SPEC � �4-9.'�" c c �f » , o N.S. ISO. DETAIL A206 1 1 2 sc DETAIL A207 1 1 2 sc DETAIL A208 A 2 DAMPER TAPE MASTIC ROOF FASTENER VENT FLASHING OUTSIDE CLOSURE PANEL CLIP, , ROOF PANEL �1 RIVET J TAPE MASTIC THROAT VENT FLASHING OUTSIDE CLOSURE BASE ANGLE AINER PANEL CLIP N.S. ISO. DETAIL A301 DIE FORMED RIDGE CAP SHEET MASTIC N.S. ISO. DETAIL A302 Ir / ROOF SHEET INSULATED SKYLIGHT $ $ 1" 2" MASTIC t MASTIC ' (2 ROWS)1" IL 5'-0" 1 NOTE: VERIFY LAP DIMENSION W/ SUPPLIER 1/2 It sc DETAIL A303 3"sc DETAIL A304 (if V) � 0 U _ O oF--m Q Z 0 J 0 a- O m Q FF--- a Q U ir 0 Q o CO J G+� 6 D o ui 3/4" P.V.C.X 650 LIN. FT. CONNECTED TO EXISTING C. WATER SUPPLY. --------------------- 1 /8"sc. PLUMBING PLAN I 102 A201 SIM. v 50'-0" 25'-0" BASE BID ALTERNATE NO. 1 -INSIDE FACE OF INSIDE FACE OF GIRT. GIRT. INSIDE FACE OF GIRT. L- - - - - - WORK BENCH BY OWNER N.I.C. $ f 25'-0" 25-0" 8"f - C. J.ir � COL. H -H -H 00 Q Q 20'W X 14'H. OVERHEAD DOOR AS SPECIFIED. A201 Q "NOTE OMITTED" Q 3'-O" X 7'-0" X 1 3/4" H. M. DOOR AND FRAME AS SPECIFIED. Ofcr) 0 C) U 0 ~ m z U i n o maF- n c oLX Qo (n _J ® "NOTE OMITTED" Q PRE-ENGINEERED METAL BUILDING WALL PANEL & GIRT. AS SPECIFIED. O O' 1 8 "sc. FLOOR PLAN ® PRE-ENGINEERED METAL BUILDING COLUMN AS SPECIFIED. Is/ PRE-ENGINEERED METAL BUILDING ROOF LINE ABOVE. ' Al 50'-0" 25'-0" INSIDE FACE OF INSIDE FACE OF ALTERNATE NO. 1 GIRT. CD GIRT. INSIDE FACE OF j/. A302A303 Sim. I J, AMt �i, ,d S,,,,J„r COL.' =PUa =_I..P:i�—� r ii f i —r= �,,�fi-��p q o41, .� VENT S J�N Tr FAVF STRUT -'*I � ,t�i i i i i i i i i i� _FBASEI BID. Sim. BI 1/8 of sc. ROOF FRAMING PLAN Qf V) 0 C U Q m z U � -jCLo m Q I— U oZ0 V)-� co S2a. CONC. SLAB — REINF W/ #4 ® 18" o. c. � 4 a —4 �17 \ ° COMPACTED EARTH FILL 2 - 3/4" DIAM x --� 1'-6" ANCHOR BOLTS Ri COLUMN 00 � � C D Q m g J L- a -------- - J 0 4 . co 4 I / F— U < a. Q 0 z 0 a ° (n -j a I SEE PLAN 1 to SIC DETAIL S301 2 #4 CONT SHEET METAL SHEAR KE EARTHFILL AS REQUIRED 1 "sc DETAIL S304` I 4'-0"X4'-0" W'�—o 1 "sc DETAIL S302 1 S 1"3