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HomeMy WebLinkAboutResolution - 2003-R0522 - Contract For Animal Shelter Roof Replacement - Lydick-Hooks Roofing Co. - 11/17/2003 (2)Resolution No. 2003-RO522 November 17, 2003 Item No. 28 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 for the City of Lubbock Animal Shelter roof replacement, Bid #193-03/RS, by and between the City of Lubbock and Lydick -Hooks Roofing Company of Lubbock, Texas, and related documents. Said Contract is attached hereto and incorporated in this resolution as if fully set forth herein and shall be included in the minutes of the City Council. Passed by the City Council this ATTEST: Garza, City Secretary APPROVED AS TO CONTENT: 17th day of November , 2003. Victor Ki an, Purchasing Manager APPROVED AS TO FORM: Im City Attorney gs/ccdocs/res-Lydick-Hooks Bid193-03RS Oct. 31, 2003 CITY OF LUBBOCK INVITATION TO BID FOR TITLE: CITY OF LUBBOCK ANIMAL SHELTER ROOF REPLACEMENT ADDRESS: LUBBOCK, TEXAS ITI3 NUMBER: 193-03/RS PROJECT NUMBER: 90297.8110.20000 CONTRACT PREPARED BY: PURCHASING DEPARTMENT 1. 2. 3. 4. 5. 6. 7. 8. 9. 10 INDEX NOTICE TO BIDDERS GENERAL INSTRUCTIONS TO BIDDERS BID SUBMITTAL - BID FOR LUMP SUM CONTRACTS PAYMENT BOND PERFORMANCE BOND CERTIFICATE OF INSURANCE CONTRACT GENERAL CONDITIONS OF THE AGREEMENT CURRENT WAGE DETERMINATIONS SPECIFICATIONS I NOTICE TO BIDDERS NOTICE TO BIDDERS ITB #193-03/RS Sealed bids addressed to Victor Kilman, Purchasing Manager, City of Lubbock, Texas, will be received in the office of the Purchasing Manager, Municipal Building, 1625 13th Street, Room L-04, Lubbock, Texas, 79401, until 2:00 o'clock p.m. on the 30th day of October, 2003, 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: "CITY OF LUBBOCK ANIMAL SHELTER ROOF REPLACEMENT" After the expiration of the time and date above first written, said sealed bids will be opened in the office of the yPurchasing Manager and publicly read aloud. It is the sole responsibility of the bidder to ensure that his bid is actually in the office of the Purchasing Manager for the City of Lubbock, before the expiration of the date above first written. Bids are due at 2:00 o'clock p.m. on the 30th day of October, 2003, and the City of Lubbock City Council will consider the bids on the 17th day of November, 2003 at the Municipal Building, 1625 13th Street, Lubbock, Texas, or as soon thereafter as may be reasonably convenient, subject to the right to reject any or all bids and waive any formalities. The successful bidder will be required to furnish a performance bond in accordance with Chapter 2253, Government Code, in the amount of 100% of the total contract price in the event that said contract price exceeds $100,000 and the successful bidder will be required to furnish a payment bond in accordance with Chapter 2253, Government Code, in the -- amount of 100% of the total contract price in the event that said contract price exceeds $25,000. Said statutory bonds should be issued by a company carrying a current Best Rating of B or superior. 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 bid 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 fifteen (15) 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. There will be a non -mandatory pre -bid conference on 21st day of October. 2003 at 10:00 o'clock a.m., in the Planning Conference Room 107, Lubbock, Texas. Bidders may view the plans and specifications without charge at Lubbock City Hall, 1625 13th Street, Lubbock, Texas, Purchasing Department, Room L-04. Plans and specifications may be obtained by the bidder for a $100.00 refundable deposit per set. Plans and specifications may be obtained from Condray Design Group, 2525 74th Street, Lubbock, Texas 79423, Phone: (806) 748-6190. Plans and specifications will be shipped at the bidder's expense. If bidder requires overnight or second day expedited method parcel shipment, the bidder will incur shipping charges and must furnish the name of the service to be used and the bidder's account number. Attention of each bidder is particularly called to the schedule of general prevailing rate of per diem wages included I 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. 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 City of Lubbock ADA Coordinator at (806) 775-2018 at least 48 hours in advance of the meeting. CITY OF LUBBOCK VICTOR KIL AN _a PURCHASING MANAGER GENERAL INSTRUCTIONS TO BIDDERS is GENERAL INSTRUCTIONS TO BIDDERS 1 BID DELIVERY TIME & DATE 1.1 The City of Lubbock is seeking written and sealed competitive bids to furnish CITY OF LUBBOCK ANIMAL SHELTER ROOF REPLACEMENT per the attached specifications and contract documents. Sealed bids will be received no later than 2:00 p.m. CST, the 30th day of October, 2003 at the office listed below. Any bid received after the date and hour specified will be rejected and returned unopened to . the bidder. Each bid and supporting documentation must be in a sealed envelope or container plainly labeled in the lower left-hand corner: "ITB #193-03/RS, CITY OF LUBBOCK ANIMAL SHELTER ROOF REPLACEMENT" and the bid opening date and time. Bidders must also include their company name and address on the outside of the envelope or container. Bids must be addressed to: Victor Kilman, Purchasing Manager t- City of Lubbock 162513th Street, Room L-04 Lubbock, Texas 79401 1.2 Bidders are responsible for making certain bids are delivered to the Purchasing Department. Mailing of a bid does not ensure that the bid will be delivered on time or delivered at all. If bidder does not hand deliver bid, we suggest that he/she use some sort of delivery service that provides a receipt. 1.3 Bids will be accepted in person, by United States Mail, by United Parcel Service, or by private courier service. No bids will be accepted by oral communication, telephone, electronic mail, telegraphic transmission, or telefacsimile transmission. THE CITY WILL NOT ACCEPT FAX BIDS. 1.4 The City of Lubbock reserves the right to postpone the date and time for opening bids through an addendum. 2 PRE -BID MEETING 2.1 For the purpose of familiarizing bidders with the requirements, answering questions, and issuing addenda as needed for the clarification of the Invitation to Bid (ITB) documents, a non -mandatory pre -bid meeting will be held at 10:00 a.m. October 21 st 2003 in Planning Conference Room 107, Lubbock, Texas. All persons attending the meeting will be asked to identify themselves and the prospective bidder they represent. 2.2 It is the bidder's responsibility to attend the pre -bid meeting though the meeting is not mandatory. The City will not be responsible for providing information discussed at the pre -bid meeting to bidders who do not attend the pre -bid meeting. 3 ADDENDA & MODIFICATIONS 3.1 Any changes, additions, or clarifications to the ITB are made by written bid addenda. 3.2 Any bidder in doubt as to the true meaning of any part of the specifications or other documents may request an interpretation thereof from the Purchasing Department. At the request of the bidder, or in the event the Purchasing Department deems the interpretation to be substantive, the interpretation will be made by written addendum issued by the Purchasing Department. Such addendum issued by the Purchasing Department will be sent to all bidders receiving the original Invitation to Bid (ITB) and will become part of the bid package having the same binding effect as provisions of the original bid. NO �.1 VERBAL EXPLANATIONS OR INTERPRETATIONS WILL BE BINDING. In order to have a request for interpretation considered, the request must be submitted in writing and must be received by the City of Lubbock Purchasing Department no later than five (5) days before the bid closing date. . = 3.3 All addenda, amendments, and interpretations of this solicitation shall be in writing. The City of Lubbock shall not be legally bound by any amendment or interpretation that is not in writing. Only information supplied by the City of Lubbock Purchasing Department in writing or in this ITB should be used in preparing bid responses. All contacts that a bidder may have had before or after receipt of this ITB with any individuals, employees, or representatives of the City and any information that may have been read in any news media or seen or heard in any communication facility regarding this bid should be disregarded in preparing responses. 3.4 The City does not assume responsibility for the receipt of any addendum sent to bidders. 1 4 5 [.1 N 0 M EXAMINATION OF DOCUMENTS AND REQUIREMENTS 4.1 Each bidder shall carefully examine all ITB documents and thoroughly familiarize itself with all requirements before submitting a bid to ensure that their bid meets the intent of these specifications. 4.2 Before submitting a bid, each bidder shall be responsible for making all investigations and examinations that are necessary to ascertain conditions and requirements affecting the requirements of this Invitation to Bid. Failure to make such investigations and examinations shall not relieve the bidder from obligation to comply, in every detail, with all provisions and requirements of the Invitation to Bid. 4.3 Notices of any discrepancies or omissions in these plans, specifications, or contract documents, shall be given to the Purchasing Manager and a clarification obtained before the bids are received, and if no such notice is received by the Purchasing Manager prior to the opening of bids, then it shall be deemed that the bidder fully understands the work to be included and has provided sufficient sums in its bid to complete the work in accordance with these plans and specifications. If bidder does not notify Purchasing Manager before bidding of any discrepancies or omissions, then it shall be deemed for all purposes that the plans and specifications are sufficient and adequate for completion of the project. It is further agreed that any request for clarification must be submitted no later than five (5) calendar days prior to the opening of bids. BID PREPARATION COSTS 5.1 Issuance of this ITB does not commit the City of Lubbock, in any way, to pay any costs incurred in the preparation and submission of a bid. 5.2 The issuance of this ITB does not obligate the City of Lubbock to enter into contract for any services or equipment. 5.3 All costs related to the preparation and submission of a bid shall be paid by the bidder. TRADE SECRETS CONFIDENTIAL INFORMATION AND THE TEXAS PUBLIC INFORMATION ACT 6.1 If you consider any portion of your bid to be privileged or confidential by statute or judicial decision, including trade secrets and commercial or financial information, clearly identify those portions. 6.2 The City of Lubbock will honor your notations of trade secrets and confidential information and decline to release such information initially, but please note that the final determination of whether a particular portion of your bid is in fact a trade secret or commercial or financial information that may be withheld from public inspection will be made by the Texas Attorney General or a court of competent jurisdiction. In the event a public information request is received for a portion of your bid that you have marked as being confidential information, you will be notified of such request and you will be required to justify your legal position in writing to the Texas Attorney General pursuant to Section 552.305 of the Government Code. In the event that it is determined by opinion or order of the Texas Attorney General or a court of competent jurisdiction that such information is in fact not privileged and confidential under Section 552.110 of the Government Code and Section 252.049 of the Local Government Code, then such information will be made available to the requester. 6.3 Marking your entire bid CON FIDENTIAUPROPRIETARY is not in conformance with the Texas Open Records Act. LICENSES PERMITS TAXES The price or prices for the work shall include full compensation for all taxes, permits, etc. that the bidder is or may be required to pay. UTILIZATION OF LOCAL BUSINESS RESOURCES Prospective bidders are strongly encouraged to explore and implement methods for the utilization of local resources, and to outline in their bid submittal how they would utilize local resources. CONFLICT OF INTEREST 9.1 The bidder shall not offer or accept gifts or anything of value nor enter into any business arrangement with any j employee, official or agent of the City of Lubbock. J __ 3 I 9.2 By signing and executing this bid, the bidder certifies and represents to the City the bidder has not offered, conferred or agreed to confer any pecuniary benefit or other thing of value for the receipt of special treatment, advantage, information, recipient's decision, opinion, recommendation, vote or any other exercise of discretion concerning this bid. 10 CONTRACT DOCUMENTS 10.1 All work covered by the contract shall be done in accordance with contract documents described in the General Conditions. 10.2 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. 11 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 or forfeiture of deposit. The contract documents, may be examined without charge as noted in the Notice to Bidders. 12 BIDDER INQUIRIES AND CLARIFICATION OF REQUIREMENTS 12.1 It is the intent and purpose of the City of Lubbock that this request permit competitive bids. It shall be the bidder's responsibility to advise the Purchasina Manager if any lanauage, requirements, etc., or anv combinations thereof, inadvertently restricts or limits the requirements stated in this ITB to a single source. Such notification must be submitted in writing and must be received by the City of Lubbock Purchasing Office no later than five (5) calendar days before the bid closing date. A review of such notifications will be made. RON SHUFFIELD, SENIOR BUYER City of Lubbock 1625 13t' Street r Lubbock, Texas 79401 t Fax: (806) 775-2164 Email: RShuffield@mail.ci.lubbock.tx.us 13 TIME AND ORDER FOR COMPLETION 13.1 The construction covered by the contract documents shall be substantially completed within SIXTY (60) CONSECUTIVE CALENDAR DAYS from the date specified in the Notice to Proceed issued by the City of Lubbock to the successful bidder. 13.2 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 ensure completion of the project within the time specified. 14 PAYMENT All payments due to Contractor shall be made in accordance with the provisions of the General Conditions of the contract documents. 15 AFFIDAVITS OF BILLS PAID The City of Lubbock reserves the right, prior to final acceptance of this project to require the Contractor to execute an affidavit that all bills for labor, materials and incidentals incurred in the construction of the improvements m 17 if-] W81 contemplated by the contract documents have been paid in full and that there are no claims pending, of which the Contractor has been notified. t 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. GUARANTEES 17.1 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). 17.2 Notwithstanding any provisions contained in the contractual agreement, the Contractor represents and warrants fault -free performance and fault -free result in the processing date and date -related data (including, but.not limited to calculating, comparing and sequencing) of all hardware, software and firmware products delivered and services provided under this Contract, individually or in combination, as the case may be from the effective date of this Contract. Also, the Contractor warrants calculations will be recognized and accommodated and will not, in any way, result in hardware, software or firmware failure. The City of Lubbock, at its sole option, may require the Contractor, at any time, to demonstrate the procedures it intends to follow in order to comply with all the obligations contained herein. 17.3 The obligations contained herein apply to products and services provided by the Contractor, its sub- , contractor or any third party involved in the creation or development of the products and services to be delivered to the City of Lubbock under this Contract. Failure to comply with any of the obligations contained herein, may result in the City of Lubbock availing itself of any of its rights under the law and ` under this Contract including, but not limited to, its right pertaining to termination or default. g 9 p g j 17.4 The warranties contained herein are separate and discrete from any other warranties specified in this Contract, and are not subject to any disclaimer of warranty, implied or expressed, or limitation to the Contractor's liability which may be specified in this Contract, its appendices, its schedules, its annexes or any document incorporated in this Contract by reference. 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 1 others, as required for proper prosecution of the work contemplated by the Contractor. 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 U 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 r 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 intended 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. 4 i i r' 20 TEXAS STATE SALES TAX 20.1 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. 20.2 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. 21 PROTECTION OF SUBSURFACE LINES AND STRUCTURES It shall be the Contractor's responsibility to prosecute the work contemplated by the contract documents in such a way as to exercise due care to locate and prevent damage to all underground pipelines, utility lines, conduits or other underground structures which might or could be damaged by Contractor during the construction of the project contemplated by these contract documents. The City of Lubbock agrees that it will furnish Contractor the location of all such underground lines and utilities of which it has knowledge. However, such fact shall not relieve the Contractor of his responsibilities aforementioned. All such underground lines or structures cut or damaged by Contractor during the prosecution of the work contemplated by this contract shall be repaired immediately by Contractor to the satisfaction of the City of Lubbock, Texas, at Contractor's expense. 22 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. 23EXPLOSIVES 23.1 The use of explosives will not be permitted unless written permission to do so is obtained by the Contractor from the City. In all cases where written permission is obtained for the use of explosives, the Contractor shall assume full responsibility for all damage, which may occur as a direct or indirect result of the blasting. In addition, in all cases where explosives are authorized to be used, the Contractor shall use utmost care so as not to endanger life or property and the Contractor shall further use only such methods as are currently utilized by persons, firms, or corporations engaged in similar type of construction activity. 23.2 Explosive materials shall not be stored or kept at the construction site by the Contractor. 23.3 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. 24 CONTRACTOR'S REPRESENTATIVE t 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. 25 INSURANCE 25.1 The Contractor shall not commence work under this contract until he has obtained all insurance as required in the General Conditions of the contract documents, from an underwriter authorized to do business in the State of Texas and satisfactory to the City. Proof of coverage shall be furnished to the City and written notice of cancellation or any material change will be provided ten (10) days in advance of cancellation or change. All policies shall contain an agreement on the part of the insurer waiving the right to subrogation. The Contractor shall procure and carry at his sole cost and expense through the life of this contract, insurance protection as hereinafter specified. Coverage in excess of that specified herein also shall be acceptable. Such insurance shall be carried with an insurance company authorized to transact business in the State of Texas and shall cover all operations in connection with this contract, whether 5 fl g¢E W. performed by the Contractor or a subcontractor, or separate policies shall be provided covering the operation of each subcontractor. A certificate of insurance specifying each and all coverages shall be submitted before contract execution. 25.2 PROOF OF COVERAGE SHALL BE FURNISHED TO THE CITY OF LUBBOCK IN THE FORM OF A CERTIFICATE OF INSURANCE. THE INSURANCE CERTIFICATES FURNISHED SHALL NAME THE CITY OF LUBBOCK AS AN ADDITIONAL INSURED AND PROVIDE A WAIVER OF SUBROGATION IN FAVOR OF THE CITY OF LUBBOCK AS REQUIRED BELOW, OR IN THE ALTERNATIVE, SHALL BE ACCOMPANIED BY A STATEMENT FROM THE CONTRACTOR TO THE EFFECT THAT NO WORK ON THIS PARTICULAR PROJECT SHALL BE SUBCONTRACTED. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO PROVIDE TO THE OWNER ALL PROOF OF COVERAGE INSURANCE DOCUMENTS INCLUDING WORKERS COMPENSATION COVERAGE FOR EACH SUBCONTRACTOR. LABOR AND WORKING HOURS 26.1 Attention of each bidder is particularly called to the schedule of general prevailing rate of per diem wages f J included in these contract documents. The wage rate that 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: 26.1.1 The project being constructed is essential to the City of Lubbock's ability to provide the necessary service to its citizens. 26.1.2 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. 26.2 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. 26.3 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. 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 This the name of each employee, his [--I Engineer, a certified, sworn, legible copy of such payroll. shall contain 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. �re 28 R 30 PROVISIONS CONCERNING ESCALATION CLAUSES Bids 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. PREPARATION FOR BID 29.1 The bidder shall submit his bid 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 intends 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. 29.2 If the bid is submitted by an individual, his name must be signed by him or his duly authorized agent. If a bid is submitted by a firm, association, or partnership, the name and address of each member must be given and the bid signed by a member of the firm, association or partnership, or person duly authorized. If the bid is submitted by a company or corporation, the company or corporate name and business address must be given, and the bid signed by an official or duly authorized agent. Powers of attorney authorizing agents or others to sign bids must be properly certified and must be in writing and submitted with the bid. The bid shall be executed in ink. 29.3 Each bid 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: 28.3.1 Bidder's name 28.3.2 Bid for (description of the project). 29.4 Bid submittals may be withdrawn and resubmitted at any time before the time set for opening of the bids, but no bid may be withdrawn or altered thereafter. 29.5 Pursuant to Texas Local Government Code 252.043(a), a competitive sealed bid that has been opened may not be changed for the purpose of correcting an error in the bid price. THEREFORE, ANY CORRECTIONS TO THE BID PRICE MUST BE MADE ON THE BID SUBMITTAL FORM PRIOR TO BID OPENING. 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 Submittal. (d) Statutory Bond (if required). (e) Contract Agreement. (f) General Conditions. (g) Special Conditions (if any). (h) Specifications. (i) Insurance Certificates. Q) 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. QUALIFICATIONS OF BIDDERS The bidder may be required before the award of any contract to show to the complete satisfaction of the City of Lubbock that it has the necessary facilities, ability, and financial resources to provide the service specified therein in a satisfactory manner. The bidder may also be required to give a past history and references in order to satisfy the City of Lubbock about the bidder's qualifications. The City of Lubbock may make reasonable investigations 32 deemed necessary and proper to determine the ability of the bidder to perform the work, and the bidder shall furnish to the City of Lubbock all information for this purpose that may be requested. The bidder's bid may be deemed not to meet specifications or the bid may be rejected if the evidence submitted by, or investigation of, the bidder fails to satisfy the City of Lubbock that the bidder is properly qualified to carry out the obligations of the contract and to complete the work described therein. Evaluation of the bidder's qualifications shall include: (a) The ability, capacity, skill, and financial resources to perform the work or provide the service required. (b) The ability of the bidder to perform the work or provide the service promptly or within the time specified, without delay or interference. (c) The character, integrity, reputation, judgment, experience, and efficiency of the bidder. (d) The quality of performance of previous contracts or services. BID AWARD 32.1 The City of Lubbock reserves the right to reject any or all bids, reject any particular item on a bid, and to waive immaterial formalities and to accept the offer most advantageous to the City of Lubbock in its sole discretion. Unless otherwise specified herein, the City shall award the bid based on the Total Bid Amount. 32.2 All bids are evaluated for compliance with specifications before the bid price is considered. Response to specifications is primary in determining the best low bid. Failure to comply with the specifications may result in disqualification of the bid. 32.3 In case of tie bids, preference will be given to local bidders. Consistent and continued tie bidding may be cause for rejection of bids by the City of Lubbock and/or investigation by the Attorney General to determine possible Anti -Trust violations. 32.4 Before the City may award a bid to a nonresident bidder, the nonresident bidder's bid must be lower than lowest bid submitted by a responsible Texas bidder by the same margin or amount that a Texas bidder would be required to underbid the nonresident bidder in the nonresident bidders' home state. 32.5 Any contract made, or purchase order issued, as a result of this Invitation to Bid, shall be entered into the State of Texas and under the laws of the State of Texas. In connection with the performance of work, the Bidder agrees to comply with the Fair Labor Standard Act, Equal Opportunity Employment Act, and all other applicable Federal, State, and Local laws, regulations, and executive orders to the extent that the same may be applicable. 32.6 NO INDIVIDUAL OF ANY USING DEPARTMENT HAS THE AUTHORITY TO LEGALLY AND/OR FINANCIALLY COMMIT THE CITY TO ANY CONTRACT, AGREEMENT OR PURCHASE ORDER FOR GOODS OR SERVICES, UNLESS SPECIFICALLY SANCTIONED BY THE REQUIREMENTS OF THIS INVITATION TO BID. BID SUBMITTAL I I lJ I H BID SUBMITTAL LUMP SUM BID CONTRACT DATE: 10/30/03 PROJECT NUMBER: #193-03/RS - CITY OF LUBBOCK ANIMAL SHELTER ROOF REPLACEMENT _.Sid of Lydick -Hooks Roofing Co. of Lubbock, Inc. -ro the Honorable Mayor and City Council City of Lubbock, (hereinafter called Bidder) Texas (hereinafter called Owner) 3entlemen: The Bidder, in compliance with your Invitation to Bid for the construction of a CITY OF LUBBOCK ANIMAL SHELTER 'ROOF REPLACEMENT having carefully examined the plans, specifications, instructions to bidders, notice to bidders and ill other related contract documents and the site of the intended work, and being familiar with all of the conditions surrounding the construction of the intended project including the availability of materials and labor, hereby intends to furnish all labor, materials, and supplies; and to construct the project in accordance with the plans, specifications and ;ontract documents, within the time set forth therein and at the price stated below. The price to cover all expenses _ icurred in performing the work required under the contract documents. ",AATERIALS: Thirty-four thousand five hundred and no/100---------($ 34,500.00 } SERVICES: Forty-one thousand five hundred forty-nine and no/100-($ 41,549.00 } OTAL BID: Seventy-six thousand forty-nine and no/100---------- ($ 76,049.00 ) (Amount shall be shown in both words and numerals. In case of discrepancy, the amount shown in words shall govern.) Bidder hereby agrees to commence the work on the above project on or before a date to be specified in a written "Notice to Proceed" of the Owner and to substantially complete the project within 60 (SIXTY) consecutive calendar days 'hereafter as stipulated in the specifications and other contract documents. Bidder hereby further agrees to pay to Owner s liquidated damages the sum of $250 (TWO HUNDRED FIFTY) for each consecutive calendar day in excess of the time set forth herein above for completion of this project, all as more fully set forth in the general conditions of the contract documents. Bidder understands and agrees that this bid submittal shall be completed and submitted in accordance with instruction number 28 of the General Instructions to Bidders. -� 15idding. Bidder understands that the Owner reserves the right to reject any or all bids and to waive any formality in the The Bidder agrees that this bid shall be good and may not be withdrawn for a period of thirty (30) calendar days ;after the scheduled closing time for receiving bids. The undersigned Bidder hereby declares that he has visited the site of the work and has carefully examined the ;tans, specifications and contract documents pertaining to the work covered by this bid, and he further agrees to commence work on or before the date specified in the written notice to proceed, and to substantially complete the work on ,�ihich he has bid; as provided in the contract documents. Bidders are required, whether or not a payment or performance bond is required, to submit a cashier's check or certified check issued by a bank satisfactory to the City of Lubbock, or a bid bond from a reliable surety company, payable without recourse to the order of the City of Lubbock in an amount not less than five percent (5%) of the total amount of the bid submitted as a guarantee that bidder will enter into a contract, obtain all required insurance policies, and execute all necessary bonds (if required) within fifteen (15) days after notice of award of the contract to him. Enclosed with this bid is a Cashier's Check or Certified Check for -------------- Dollars ($ ---- ) or a Bid Bond in the sum of Five Thousand and no/100 ---- Dollars ($ 5, 000.00 ),which it is agreed shall be collected and retained by the Owner as liquidated damages in the event the bid is accepted by the Owner and the undersigned fails to execute the necessary contract documents, insurance certificates, and the required bond (if any) with the Owner within fifteen (15) days after the date of receipt of written notification of acceptance of said bid; 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. Pursuant to Texas Local Government Code 252.043(a), a I competitive sealed bid that has been opened may not be changed for the purpose of correcting an error in the bid price. THEREFORE, ANY CORRECTIONS TO THE BID PRICE MUST BE MADE ON THE BID SUBMITTAL FORM PRIOR TO BID OPENING. (Seal if Bidder is a Corporation) ATTESTS I Secretdry _ a Bidder acknowledges receipt of the following addenda: Addenda No. 1 Date 10/22/03 Addenda No. 2 Date 10 / 28 /03 Addenda No. Date Addenda No. Date -I M/WBE Firm: Date: 10/30/03 Lydick -Hooks Roofing Co. of Lubbock, Inc. Company P.O. Box 2605 Address Lubbock Lubbock City, County Texas 79408 State Zip Code Telephone: 806 - 765-5577 Fax: 806 765-5581 2 LIST OF SUBCONTRACTORS Minority Owned Yes No 0 KI 0 X1 -3. Richard Burt Masonry ❑ KI 1 4. ❑ ❑ 5. 0 ❑ s. ❑ ❑ ❑ ❑ ❑ ❑ 9. ❑ ❑ 10. ❑ ❑ 3 SURETEC KNOW ALL MEN BY THESE PRESENTS, that we Lydick -Hooks Roofing Company of Lubbock, as principal, hereinafter called the Principal, and SURETEC INSURANCE COMPANY, 10,000 Memorial Inc. Drive, Suite 330, Houston, Texas 77024, as Surety, hereinafter called the Surety, are held and firmly bound unto City of Lubbock. Texas as Obligee, hereinafter called the Obligee, in the sum of 5% of the amount of this bid not to exceed Five thousand and no/ 100---- ---- Dollars ($ 5, 000.00 ----- }for the payment of which sum well and truly to be made, the said Principal and the said Surety, bind ourselves, our heirs, executors, administrators, successors and assigns, jointly and severally, firmly by these presents. WHEREAS, the principal has submitted a bid for Animal shelter reroofing for the City of Lubbock, Texas, NOW, THEREFORE, if the contract be timely awarded to the Principal and the Principal shall within such time as specified in the bid, enter into a contract in writing or, in the event of the failure of the Principal to enter into such Contract, if the Principal shall pay to the Obligee the difference not to exceed the penalty hereof between the amount specified in said bid and such larger amount for which the Obligee may in good faith contract with another party to perform the work covered by said bid, then this obligation shall be null and void, otherwise to remain in full force and effect. PROVIDED, HOWEVER, neither Principal nor Surety shall be bound hereunder unless Obligee prior to execution of the final contract shall furnish evidence of financing in a manner and form acceptable to Principal and Surety that financing has been firmly committed to cover the entire cost of the project. SIGNED, sealed and dated this 30t1�lay of November , 20 03 LYDICK-HOOKS ROOFING COMPANY OF LUBBOCK, INC. (Principal) -_. B: y f Wm. E . Mur f ee , SV A orney-in-Fact are intended as reminders to the Contractor of its duty and shall not be construed as any assumption of duty to supervise safety precautions by either the Contractor or any of its subcontractors. 28. CONTRACTOR'S INSURANCE The Contractor shall not commence work under this contract until he has obtained all insurance as required in the General Conditions of the contract documents, from an underwriter authorized to do business in the State of Texas and satisfactory to the City. Proof of coverage shall be furnished to the City and written notice of cancellation or any material change will be provided ten (10) calendar days in advance of cancellation or change. All policies of insurance, required herein, including policies of insurance required to be provided by Contractor and its subcontractors, shall contain a waiver of any and all of the insurer's or payor's, in the event of self-insurance, rights to subrogation that any such insurer or payor, in the event of self-insurance, may acquire by virtue of payment of any loss under such insurance or self-insurance. All certificates of insurance submitted to the City in conformity with the provisions hereof shall establish such waiver. The Contractor shall procure and carry at its sole cost and expense through the life of this contract, insurance protection as hereinafter specified. Coverage in excess of that specified herein also shall be acceptable. Such insurance shall be carried with an insurance company authorized to transact business in the State of Texas and shall cover all operations in connection with this contract, whether performed by the Contractor or a subcontractor, or separate policies shall be provided covering the operation of each subcontractor. A certificate of insurance specifying each and all coverages shall be submitted prior to contract execution. PROOF OF COVERAGE SHALL BE FURNISHED TO THE CITY OF LUBBOCK IN THE FORM OF A CERTIFICATE OF INSURANCE. THE INSURANCE CERTIFICATES FURNISHED SHALL NAME THE CITY OF LUBBOCK AS AN ADDITIONAL INSURED AND PROVIDE A WAIVER OF SUBROGATION IN FAVOR OF THE CITY OF LUBBOCK AS REQUIRED BELOW, OR IN THE ALTERNATIVE, SHALL BE ACCOMPANIED BY A STATEMENT FROM THE CONTRACTOR TO THE EFFECT THAT NO WORK ON THIS PARTICULAR PROJECT SHALL BE SUBCONTRACTED. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO PROVIDE TO THE OWNER ALL PROOF OF COVERAGE INSURANCE DOCUMENTS INCLUDING WORKERS COMPENSATION COVERAGE FOR EACH SUBCONTRACTOR. A. General Liability Insurance (Additional Insured and Waiver of Subrogation required) The contractor shall have Comprehensive General Liability Insurance with limits of $1,000,000.00 Combined Single Limit in the aggregate and per occurrence to include: Premises and Operations Explosion & Collapse Hazard Underground Damage Hazard Products & Completed Operations Hazard Contractual Liability Independent Contractors Coverage Personal Injury Advertising Injury B. Owner's and Contractor's Protective Liability Insurance. For bodily injuries, including accidental death and or property damage, LO Combined Single Limit. This policy shall be submitted prior to contract execution. C. Comprehensive Automobile Liability Insurance (Additional Insured and Waiver of Subrogation Required) The Contractor shall have Comprehensive Automobile Liability Insurance with limits of not less than; Bodily Injury/Property Damage, $500,000.00 Combined Single Limit, 7 M A F. to include all owned and non -owned cars including: Employers Non -ownership Liability Hired and Non -owned Vehicles. The City is to be named as an additional insured on this policy for this specific job and copy of the endorsement doing so is to be attached to the Certificate of Insurance. Builder's Risk Insurance/Installation Floater Insurance. The Contractor shall obtain a Builder's Risk policy in the amount of 100% of the total contract price (100% of potential loss) naming the City of Lubbock as insured. Umbrella Liability Insurance (Additional Insured and Waiver of Subrogation required) The Contractor shall have Umbrella Liability Insurance in the amount of �0 on all contracts with coverage to correspond with Comprehensive General Liability and Comprehensive Automobile Liability coverages. Worker's Compensation and Employers Liability Insurance (Waiver of Subrogation required) Worker's Compensation Insurance covering all employees whether employed by the Contractor or any Subcontractor on the job with Employers Liability of at least $500,000.00. 1. Definitions: Certificate of coverage ("certificate") - A copy of a certificate of insurance, a certificate of authority to self -insure issued by the commission, or a coverage agreement (TWCC-81, TWCC-82, TWCC- 83, or TWCC-84), showing statutory workers' compensation insurance coverage for the person's or entity's employees providing services on a project, for the duration of the project. Duration of the project - includes the time from the beginning of the work on the project until the Contractor's/person's work on the project has been completed and accepted by the governmental entity. Persons providing services on the project ("subcontractor" in Section 0406.096, Texas Labor Code) - includes all persons or entities performing all or part of the services the Contractor has undertaken to perform on the project, regardless of whether that person contracted directly with the Contractor and regardless of whether that person has employees. This includes, without limitation, independent contractors, subcontractors, leasing companies, motor carriers, owner - operators, employees of any such entity, or employees of any entity which furnishes persons to provide services on the project. "Services" include, without limitation, providing, hauling, or delivering equipment or materials, or providing labor, transportation, or other service related to a project. "Services" does not include activities unrelated to the project, such as food/beverage vendors, office supply deliveries, and delivery of portable toilets. 2. The Contractor shall provide coverage, based on proper reporting of classification codes and payroll amounts and filing of any coverage agreements, which meets the statutory requirements of , j Texas Labor Code, Section 401.011(44) for all employees of the contractor providing services on the project, for the duration of the project. { -z 3. The Contractor must provide a certificate of coverage to the governmental entity prior to being awarded the contract. 4. If the coverage period shown on the Contractor's current certificate of coverage ends during the i duration of the project, the Contractor must, prior to the end of the coverage period, file a new certificate of coverage with the governmental entity showing that coverage has been extended. 5. The Contractor shall obtain from each person providing services on the project, and provide to the I governmental entity: LJ 8 x (a) a certificate of coverage, prior to that person beginning work on the project, so the governmental entity will have on file certificates of coverage showing coverage for all persons providing services on the project; and (b) no later than seven days after receipt by the Contractor, a new certificate of coverage showing extension of coverage, if the coverage period shown on the current certificate of coverage ends during the duration of the project. 6 The Contractor shall retain all required certificates of coverage for the duration of the project and . , for one year thereafter. 7. The Contractor shall notify the governmental entity in writing by certified mail or personal delivery, within 10 days after the Contractor knew or should have known, of any change that materially affects the provision of coverage of any person providing services on the project. 8. The Contractor shall post on each project site a notice, in the text, form and manner prescribed by the Texas Workers' Compensation Commission, informing all persons providing services on the project that they are required to be covered, and stating how a person may verify coverage and l report lack of coverage. 9. The Contractor shall contractually require each person with whom it contracts to provide services on the project, to: (a) provide coverage, based on proper reporting of classification codes and payroll amounts and filing of any coverage agreements, which meets the statutory requirements of Texas Labor Code, Section 401.011(44) for all of its employees providing services on the project, for the duration of the project; (b) provide to the Contractor, prior to that person beginning work on the project, a certificate of coverage showing that coverage is being provided for all employees of the person providing services on the project, for the duration of the project; (c) provide the Contractor, prior to the end of the coverage period, a new certificate of coverage showing extension of coverage, if the coverage period shown on the current ` certificate of coverage ends during the duration of the project; (d) obtain from each other person with whom it contracts, and provide to the Contractor: (1) a certificate of coverage, prior to the other person beginning work on the project; and (2) a new certificate of coverage showing extension of coverage, prior to the end of the coverage period, if the coverage period shown on the current certificate of coverage ends during the duration of the project; (e) retain all required certificates of coverage on file for the duration of the project and for one year thereafter; (f) notify the governmental entity in writing by certified mail or personal delivery, within 10 days after the person knew or should have known, of any change that materially affects the provision of coverage of any person providing services on the project; and (g) contractually require each person with whom it contracts to perform as required by -} paragraphs (a) - (g), with the certificates of coverage to be provided to the person for whom they are providing services. 10. By signing this contract or providing or causing to be provided a certificate of coverage, the Contractor is representing to the governmental entity that all employees of the Contractor who will ME provide services on the project will be covered by worker's compensation coverage for the duration of the project, that the coverage will be based on proper reporting of classification codes and payroll amounts, and that all coverage agreements will be filed with the appropriate insurance carrier or, in the case of a self -insured, with the commission's Division of Self -Insurance Regulation. Providing false or misleading information may subject the Contractor to administrative penalties, criminal penalties, civil penalties, or other civil actions. 11. The Contractor's failure to comply with any of these provisions is a breach of contract by the Contractor which entitles the governmental entity to declare the contract void if the Contractor does not remedy the breach within ten days after receipt of notice of breach from the governmental entity. 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. 1i (3) The name of the policy and type or types of insurance in force thereunder on the date borne by such certificate. r (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. k, (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. I (7) The certificate or certificates shall be on the form (or identical copies thereof) contained in the job specifications. No substitute of nor amendment thereto will be acceptable. (8) If policy limits are paid, new policy must be secured for new coverage to complete project. (9) A Contractor shall: (a) provide coverage for its employees providing services on a project, for the duration of the project based on proper reporting of classification codes and payroll amounts and filling of any coverage agreements; (b) provide a certificate of coverage showing workers' compensation coverage to the �� governmental entity prior to beginning work on the project; (c) provide the governmental entity, prior to the end of the coverage period, a new certificate of coverage showing extension of coverage, if the coverage period shown on the 1 , Contractor's current certificate of coverage ends during the duration of the project; (d) obtain from each person providing services on a project, and provide to the governmental f 3 entity: (i) a certificate of coverage, prior to that person beginning work on the project, so the governmental entity will have on file certificates of coverage showing } coverage for all persons providing services on the project; and (ii) no later than seven days after receipt by the Contractor, a new certificate of coverage showing extension of coverage, if the coverage period shown on the current certificate of coverage ends during the duration of the project; 1 10 i i Y (e) retain all required certificates of coverage on file for the duration of the project and for one year thereafter; (f) notify the governmental entity in writing by certified mail or personal delivery, within 10 days after the Contractor knew or should have known, of any change that materially affects the provision of coverage of any person providing services on the project; (g) post a notice on each project site informing all persons providing services on the project that they are required to be covered, and stating how a person may verify current coverage and report failure to provide coverage. This notice does not satisfy other posting requirements imposed by the Texas Worker's Compensation Act or other commission rules. This notice must be printed with a title in at least 30 point bold type and text in at least 19 point normal type, and shall be in both English and Spanish and any other language common to the worker population. The text for the notices shall be the following text provided by the commission on the sample notice, without any additional words or changes: REQUIRED WORKERS' COMPENSATION COVERAGE "The law requires that each person working on this site or providing services related to this construction project must be covered by workers' compensation insurance. This includes persons providing, hauling, or delivering equipment or materials, or providing labor or transportation or other service related to the project, regardless of the identity of their employer or status as an employee." "Call the Texas Workers' Compensation Commission at 5121440-3789 to receive information of the legal requirements for coverage, to verify whether your employer has provided the required coverage, or to report an employer's failure to provide coverage; " and (h) contractually require each person with whom it contracts to provide services on a project, to: (i) provide coverage based on proper reporting of classification codes and payroll amounts and filing of any coverage agreements for all of its employees providing services on the project, for the duration of the project; (ii) provide a certificate of coverage to the Contractor prior to that person beginning work on the project; (iii) include in all contracts to provide services on the project the following language: "By signing this contract or providing or causing to be provided a certificate of coverage, the person signing this contract is representing to the governmental entity that all employees of the person signing this contract who will provide services on the project will be covered by workers' compensation coverage for the duration of the project, that the coverage will be based on proper reprinting of classification codes and payroll amounts, and that all coverage agreements will be filed with the appropriate insurance carrier or, in the case of a self -insured, with the commission's Division of Self -Insurance Regulation. Providing false or misleading information may subject the Contractor to administrative penalties, criminal penalties, civil penalties, or other civil actions."; (iv) provide the Contractor, prior to the end of the coverage period, a new certificate of coverage showing extension of coverage, if the coverage period shown on the current certificate of coverage ends during the duration of the project; 11 M 31 i (v) obtain from each other person with whom it contracts, and provide to the Contractor: (1) a certificate of coverage, prior to the other person beginning work on the project; and _ (2) prior to the end of the coverage period, a new certificate of coverage showing extension of the coverage period, if the coverage period shown on the current certificate of coverage ends during the duration of the project; (vi) retain all required certificates of coverage on file for the duration of the project and for one year thereafter; (vii) notify the governmental entity in writing by certified mail or personal delivery, within 10 days after the person knew or should have known, of any change that materially affects the provision of coverage of any person providing services on the project; and (viii) contractually require each other person with whom it contracts, to perform as required by paragraphs (i)-(viii), with the certificate of coverage to be provided to the person for whom they are providing services. DISABLED EMPLOYEES Contractors having more than fifteen (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 privileges of employment. PROTECTION AGAINST CLAIMS OF SUBCONTRACTORS LABORERS, MATERIALMEN,_AND FURNISHERS OF MACHINERY EQUIPMENT AND SUPPLIES Without limiting, in any way, manner or form, the indemnity provided by Contractor in paragraph 27 hereof, the Contractor agrees that it will indemnify and save the Owner and all of its officers, agents and employees, harmless against any and all claims, liabilities, losses, damages, expenses and causes of action arising out of, in anyway, manner or form, the demands of subcontractors, laborers, workmen, mechanics, materialmen and furnishers of machinery and parts thereof, equipment, power tools, and supplies, incurred in the performance of this contract and the project which is the subject matter 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. 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. Without limiting, in any way, manner or form, the indemnity provided by Contractor in paragraph 27 hereof, the Contractor shall defend all suits or claims for infringement of any patent or copyrights and shall indemnify and save the Owner, and all of its officers, agents and employees 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, and all of its officers, agents and employees harmless from any loss on account thereof. Notwithstanding anything herein to the contrary, if the material or process specified or required by Owner and/or this contract is an infringement, the Contractor shall be responsible for such loss unless it gives written notice of such infringement to the Owner's Representative prior to bidding. 12 -5 32. LAWS AND ORDINANCES The Contractor shall at all times observe and comply with all federal, state and local laws, ordinances and regulations, which in any manner affect the contract or the work, and without limiting, in any way, manner or form, the indemnity provided by Contractor in paragraph 27 hereof, Contractor shall indemnify and save harmless the Owner, and all of its officers, agents, and employees against any claims arising from the violation of any such laws, ordinances, and regulations, whether by the Contractor, its employees, or subcontractors. If the Contractor observes that the plans and specifications are at variance therewith, he shall notify the Owner's Representative in writing prior to bidding and any necessary changes shall be adjusted as provided in the contract for changes in the work. In the absence of timely written notification to Owner's Representative of such variance or variances within said time, any objection and/or assertion that the plans and specifications are at variance with any federal, state or local laws, ordinances or regulations shall be deemed waived. If the Contractor, its employees or subcontractors perform any work contrary to such laws, ordinances, rules and regulations, and without such notice to the Owner's Representative, Contractor shall bear all costs arising therefrom. The Owner is a municipal corporation of the State of Texas and the law from which it derives its powers, insofar as the same regulates the objects for which, or the manner in which, or the conditions under which the Owner may enter into contracts, shall be controlling, and shall be considered as part of this contract to the same effect as though embodied herein. 33. SUBCONTRACTING The Contractor agrees that it will retain personal control and will give its 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 its full obligations to the Owner, as provided by the contract documents. 34. TIME FOR SUBSTANTIAL 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 documents, 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 as provided in the contract documents. If the Contractor should neglect, fail, or refuse to substantially complete the work within the time herein specified, 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 $250 (TWO HUNDRED FIFTY) PER DAY, not as a penalty, but as liquidated damages for the breach of the contract as herein set forth for each and every working day that the Contractor shall be in default after the time stipulated for substantially completing the work. It is expressly understood and agreed, by and between Contractor and the Owner, that the time for the substantial completion of the work described herein is reasonable time for the completion of the same, taking into consideration the average climatic range 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 the actual damages the Owner would sustain in such event would be difficult and/or impossible to estimate, however, the amount agreed upon herein is a reasonable forecast of the amount necessary to render just compensation to Owner, and is expressly agreed to be not disproportionate to actual damages as measured at time of breach. 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 its 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 13 f- contract, the plans and specifications, and within the time of completion designated in the bid; provided, also, that when the Owner is having other work done, either by contract or by its 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 intends to carry on the work, with dates at which the Contractor will start the several parts of the work and estimated dates of completion of the several parts. 36. TIME OF PERFORMANCE The Contractor agrees that it has submitted its bid 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 34 hereinabove set forth and expressly agrees that it shall not be entitled to, nor will it request, an extension of time on this contract, except when its work has been delayed by an act or neglect of the Owner, Owner's Representative, employees of the Owner or other contractors employed by the Owner, or by changes ordered in the work, or by strike, walkouts, acts of God or the public enemy, fire or flood. Any request for extension shall be in writing with the written request for same setting forth all justifications, in detail, for the request, and submitted to Owner's Representative within twenty (20) calendar days of the occurrence of the event causing said delay. A failure by Owner's Representative to affirmatively grant the extension no later than twenty (20) calendar days of written submission by Contractor shall be deemed a denial, and final. Further, in the absence of timely written notification of such delay and request for extension, as provided herein, any request for extension by Contractor shall be deemed waived. 37. HINDRANCE AND DELAYS j In executing the contract, the Contractor agrees that in undertaking to complete the work within the time herein fixed, Contractor has taken into consideration and made allowances for all hindrances and delays incident to such work, whether growing out of delays due to unusual and unanticipated circumstances, difficulties or delays in securing material or workmen, or any other cause or occurrence. 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 �4 which event, such expense as in the sole judgment of the Owner's Representative that is caused by such stoppage shall be paid by Owner to Contractor. 38. QUANTITIES AND MEASUREMENTS No extra or customary measurements of any kind will be allowed, but the actual measured or computed length, area, solid contents, number and weight only shall be considered, unless otherwise specifically provided. In the event this contract is let on a unit price basis, then Owner and Contractor agree that this contract, including the specifications, plans and other contract documents are intended to show clearly all work to be done and material to be furnished hereunder. Where the estimated quantities are shown, and only when same are expressly stated to be estimates, for the various classes of work to be done and material to be furnished under this contract, they are approximate and are to be used only as a basis for estimating the probable cost of the work and for comparing their bids offered for the work. In the event the amount of work to be done and materials to be furnished are expressly stated to be estimated, and only when same are expressly stated to be estimated, it is understood and agreed that the actual amount of work to be done and the materials to be furnished under this contract may differ somewhat from these estimates, and that where the basis for payment under this contract is the unit price method, payment shall be for the actual amount of work done and materials furnished on the project. 39. PROTECTION OF ADJOINING PROPERTY The Contractor shall take proper means to protect the adjacent or adjoining property or properties in any way encountered, 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 Contractor shall be liable for any and all claims for such damage on account of his failure to fully protect all adjacent property. Without limiting, in any way, manner and form, the indemnity provided by Contractor in paragraph 27 hereof, the Contractor agrees to indemnify, save and hold harmless the Owner, and any of its officers, agents and employees, 14 j against any and all claims or damages due to any injury to any adjacent or adjoining property, related to, arising from or growing out of the performance of this contract. 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 bid 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 Contractor 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 No payments made or certificates given shall be considered as conclusive evidence of the performance of the contract, either wholly or in part, nor shall any certificate or payment be considered as acceptance of defective work. Contractor shall at any time requested during the progress of the work furnish the Owner or Owner's Representative with a verifying certificate showing the Contractor's total outstanding indebtedness in connection with the work. Before final payment is made, Contractor shall satisfy Owner, by affidavit or otherwise, that there are no outstanding liens against Owner's premises by reason of any work under the contract. Acceptance by Contractor of final payment of the contract price shall constitute a waiver of all claims against Owner, Owner's agents and employees, 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 or, if the Contractor does not submit such application, the Owner's Representative shall determine the amount to be partially paid. Owner's Representative shall review said application for partial payment if submitted, 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. The determination of the partial payment by the Owner's Representative shall be in accordance with Paragraph 14 hereof. 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 the contract documents. Any partial payment made hereunder shall not constitute a waiver by the Owner of any and all other rights to enforce the express terms of the contract documents, and all remedies provided therein, as to any and all work _ performed, to be performed and/or materials delivered hereunder, including, but limited to, work to which said partial payment is attributable. 43. SUBSTANTIAL COMPLETION Contractor shall give Owner's Representative written notice of substantial completion. Within thirty-one (31) working days after the Contractor has given the Owner's Representative written notice that the work has been substantially completed, the Owner's Representative and/or the Owner shall inspect the work and within said time, if the work be found to be substantially completed in accordance with the contract documents, the Owner's Representative shall issue to the Owner and Contractor a certificate of substantial completion. Notwithstanding the issuance of a certificate of substantial completion, Contractor shall proceed with diligence to finally complete t # the work within the time provided in this contract. 15 44 45. 46. 47. FINAL COMPLETION AND PAYMENT The Contractor shall give written notice to Owner's Representative of final completion. Upon written notice of final completion, the Owner's Representative shall proceed to make final measurement to determine whether final completion has occurred. If the Owner's Representative determines final completion has occurred, Owner's Representative shall so certify to the Owner. Upon certification by Owner's Representative of final completion, Owner shall pay to the Contractor on or before the 31 st working day after the date of certification of final completion, the balance due Contractor under the terms of this agreement. Neither the certification of final completion nor the final payment, nor any provisions in the contract documents shall relieve the Contractor of the obligation for fulfillment of any warranty which may be required in the contract documents and/or any warranty or warranties implied by law or otherwise. CORRECTION OF WORK Contractor shall promptly remove from Owner's premises all materials condemned by the Owner's Representative on account of failure to conform to the contract documents, whether actually incorporated in the work or not, and Contractor shall at its own expense promptly replace such condemned materials with other materials conforming to the requirements of the contract documents. 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. Neither the final payment, nor certification of final completion or substantial completion, nor any provision in the contract documents shall relieve the Contractor of responsibility for faulty materials or workmanship, and Contractor 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 certification of final completion by Owner's Representative. PAYMENT WITHHELD The Owner or Owner's Representative may, on account of subsequently discovered evidence, withhold or nullify the whole or part of any certification to such extent as may be necessary to protect itself from loss on account of: (a) Defective work not remedied and/or work not performed. (b) Claims filed or reasonable evidence indicating possible filing of claims. (c) Damage to another contractor. When the above grounds are removed, or the Contractor provides a surety bond satisfactory to the Owner, in the amount withheld, payment shall be made for amounts withheld because of them. CLAIM OR DISPUTE 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) calendar days after the Owner's Representative has given any direction, order or instruction to which the Contractor desires to take exception. Timely written notice of dispute as provided in this contract of any decision by Owner's Representative or Owner shall be a condition precedent to the bringing and/or assertion of any action or claim by Contractor of any right under this Contract. If the matters set forth in the notice of dispute are not granted or otherwise responded to by Owner's Representative within fifteen (15) calendar days of receipt of notice of dispute by Owner's Representative, said objections shall be deemed denied. Any decision by the Owner's Representative, or deemed denial by the Owner's Representative, shall be final and conclusive in the absence of fraud. It is further agreed that the acceptance by the Contractor of the final payment shall be a bar to any and all claims of the Contractor, and constitute a waiver of the right to assert any claim against Owner, Owner's agents and employees and Owner's Representative, by Contractor. 16 48. NON-COMPLIANCE AND/OR ABANDONMENT BY CONTRACTOR In the Contractor should (1) abandon and fail or refuse to resume work within fifteen (15) calendar days after written notification from the Owner or the Owner's Representative, or (2) if the Contractor fails to comply with the written orders of the Owner's Representative, when such orders are consistent with this contract, 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. In the event a bond is not required by law, or otherwise obtained by the Contractor, no further notice of such non-compliance to Contractor shall be required. After receiving said notice of abandonment or non-compliance , 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 the event the Contractor, or Surety, whichever is applicable, should fail to commence compliance with the notice hereinbefore provided within ten (10) calendar days after service of such notice, and/or shall fail to proceed with diligence to complete the project as contemplated and in compliance with all terms and provisions of the contract documents, then the Owner may exercise any and all remedies available to it pursuant to law, contract, equity or } otherwise, including, but not limited to, providing 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 its Surety shall pay the amount of such excess to the Owner; or (b) The Owner, under sealed bids, after notice published as required by law, at least twice in a newspaper having a general circulation in the County of location of the work, may let the contract for the completion of the work under substantially the same terms and conditions which are provided in this contract. In case of any increase in cost to the Owner under the new contract as compared to what would have been the cost under this contract, such increase shall be charged to the Contractor and the Surety shall be and remain bound therefore. 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. In the event the Owner's Representative elects to complete the work, as described above, when the work shall have been finally completed, the Contractor and his Surety shall be so notified and certification of completion as provided in paragraph 44 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, if applicable, 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 certification 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, if applicable, shall pay the balance shown to be due by them to the Owner, then all machinery, equipment, tools, materials or supplies left on the site of the work shall be turned over to the Contractor and/or his Surety, if applicable. Should the cost to complete the work exceed the contract price, and the Contractor and/or his Surety, if applicable, fail to pay the amount due the Owner within the time designated m hereinabove, and there remains any machinery, equipment, tools, materials or supplies on the site of the work, notice thereof, together with an itemized list of such equipment and materials shall be mailed to the Contractor and 17 Ma W 51. 52. 53 his Surety, if applicable, at the respective addresses designated in this contract; provided, however, that actual written notice given in any manner will satisfy this condition. After mailing, or other giving of such notice, such property shall be held at the risk of the Contractor and his Surety, if applicable, subject only to the duty of the Owner to exercise ordinary care to protect such property. After fifteen (15) calendar 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, if applicable. 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 that remain on the jobsite and belong to persons other than the Contractor or his Surety, if applicable, to their proper owners. The remedies provided to Owner by law, equity, contract, or otherwise, shall be cumulative, to the extent permitted by law. It is expressly agreed and understood that the exercise by Owner of the remedies provided in this paragraph shall not constitute an election of remedies on the part of Owner, and Owner, irrespective of its exercise of remedies hereunder, shall be entitled to exercise concurrently or otherwise, any and all other remedies available to it, by law, equity, contract or otherwise, including but not limited to, liquidated damages, as provided in paragraph 34, hereinabove set forth. LIMITATION ON CONTRACTOR'S REMEDY The remedies of Contractor hereunder shall be limited to, and Owner shall be liable only for, work actually performed by Contractor and/or its subcontractors as set forth in the contract documents, and Owner shall not be liable for any consequential, punitive or indirect loss or damage that Contractor may suffer in connection with the project which is the subject matter of this contract. The Contractor is required to furnish a performance bond in accordance with Chapter 2253, Government Code, in the amount of 100% of the total contract price in the event that said contract price exceeds $100,000 and the Contractor is required to furnish a payment bond in accordance with Chapter 2253, Government Code, in the amount of 100% of the total contract price in the event that said contract price exceeds $25,000. All bonds 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. It is further agreed that this contract shall not be in effect until such bonds are so furnished. SPECIAL CONDITIONS In the event special conditions are contained herein as part of the contract documents and said special conditions conflict with any of the general conditions contained in this contract, then in such event the special conditions shall control. LOSS OR EXPENSE DUE TO UNUSUAL OR UNANTICIPATED CIRCUMSTANCES Unless otherwise specified herein, all loss, expense 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 or from unusual obstructions or difficulties, naturally occurring, man made or otherwise, which may be encountered in the prosecution of the work, shall be sustained and borne by the Contractor at his own cost and expense. INDEPENDENT CONTRACTOR Contractor is, and shall remain, an independent contractor with full, complete and exclusive power and authority to direct, supervise, and control its 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 Contractor's 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. 18 54. 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 Contractor shall remove all such debris and also its 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. 55. HAZARDOUS SUBSTANCES AND ASBESTOS Hazardous Substances (herein so called), as defined in the Comprehensive Environmental Response, j Compensation, and Liability Act (42 U.S.C.S. §9601(14)) and the regulations promulgated thereunder, as same may be amended from time to time, hydrocarbons or other petroleum products or byproducts and/or asbestos, in any form, shall not (i) be utilized, in any way, manner or form, in the construction of, or incorporation into, the Project; or ii be brought upon, placed, or located b an a Project site, or an other property of the 1 (") g p y y party, on the Pro y p p Y City, without the written consent of the Owner's Representative. If Contractor believes that the utilization of a Hazardous Substance, hydrocarbons or other petroleum products or byproducts and/or asbestos is necessary in the construction of the Project, or that it is necessary to place and/or otherwise locate upon the site of the Project or other property of the City, a Hazardous Substance, hydrocarbons or other petroleum products or byproducts and/or asbestos, Contractor shall notify the Owner's Representative, and request consent therefrom, at least twenty (20) days prior to such action. Owner's Representative may grant or deny the request of Contractor and provide whatever requirements such consent, if granted, is conditioned upon, in its sole and absolute discretion. If the request of Contractor is not granted, or otherwise not responded to, by Owner's Representative within five (5) days of the receipt of said request, said request shall be deemed to be denied. In the event Owner's Representative shall consent to the request of Contractor, Contractor shall be responsible for ensuring that all personnel involved in the Project are (i) trained for the level of expertise required for proper performance of the actions contemplated by this Contract and, in particular, in all aspects of handling, storage, disposal and exposure of Hazardous Substances, hydrocarbons or other petroleum products or byproducts and/or asbestos; and (ii) are provided and utilize all protective equipment, including without limitation, personal protective gear, necessary to provide protection from exposure to Hazardous Substances, hydrocarbons or other petroleum products or byproducts and/or asbestos. 19 I CURRENT WAGE DETERMINATIONS RE: RESOLUTION NO.2002-R0483, NOVEMBER 14, 2002 Craft Acoustical Ceiling Installer Air Conditioner Installer Air Conditioner Installer -Helper Asbestos Worker Asbestos Supervisor Bricklayer Bricklayer -Helper Carpenter Carpenter -Helper Cement Finisher Drywall Hanger Electrician Electrician -Helper Equipment Operator -Heavy Equipment Operator -Light Fire Sprinkler Fitter -Journey Fire Sprinkler Fitter -Apprentice Floor Installer Glazier Insulator-Piping/Boiler Insulator -Helper Iron Worker Laborer -General Mortar Mixer Painter Plumber Plumber -Helper Roofer Roofer -Helper Sheet Metal Worker Sheet Metal Worker -Helper Welder -Certified EXHIBIT A City of Lubbock Building Construction Trades Prevailing Rates Hourl�Rate 11.50 12.00 7.50 9.00 12.50 12.50 7.00 11.00 7.00 9.00 11.00 15.00 8.00 10.00 9.00 18.00 10.00 9.50 10.50 10.50 7.00 11.00 6.00 6.00 9.50 12.50 7.00 9.00 7.00 10.00 7.00 11.00 1 Paving and Highway Construction Prevailing Wage Rates Craft Hourly Rate Asphalt Heaterman 9.00 Asphalt Shoveler 7.50 Concrete Finisher 9.00 Concrete Finisher -Helper 7.50 Electrical Repairer -Equipment 12.50 Flagger 6.50 Form Setter 8.00 Form Setter -Helper 6.50 Laborer -General 6.00 Laborer -Utility 6.75 Mechanic 9.00 Mechanic -Helper 7.00 Power Equipment Operators Asphalt Paving Machine 9.00 Bulldozer 9.00 Concrete Paving Machine 9.00 Front End Loader 9.00 Heavy Equipment Operator 9.00 Light Equipment Operator 8.00 Motor Grader Operator 10.25 Roller 7.00 Scraper 7.50 Tractor -Trailer 8.50 Truck Driver -Heavy 8.00 Truck Driver -Light 7.00 2 EXHIBIT C Prevailing Wage Rates Overtime Rate The rate for overtime (in excess of forty hours per week) shall be as required by the Fair Labor Standards Act. Prevailing Wage Rates Legal Holiday Rate The rate for legal holidays shall be as required by the Fair Labor Standards Act. 3 SPECIFICATIONS ANIMAL SHELTER REROOF LUBBOCK, TEXAS CONDRAY DESIGN GROUP, INC. 2525 74' STREET LUBBOC& TEXAS 79423 (806) 748-6190 D Aj?o MECHANICAL,, ELECTRICAL AND PLUMBING FANNING, FANNING & ASSOCIATES, INC. 2555 74TH ST LUBBOCK, TEXAS 79423 (806) 745-2533 CDG 20317 DATE: 09/25/2003 ANIMAL SHELTER REROOF Table of Contents ivision Section Title DIVISION 1- GENERAL REQUIREMENTS 01100 SUMMARY 01140 WORK RESTRICTIONS 01250 CONTRACT MODIFICATION PROCEDURES 01290 PAYMENT PROCEDURES 01310 PROJECT MANAGEMENT AND COORDINATION 01330 SUBMITTAL PROCEDURES 01400 QUALITY REQUIREMENTS 01500 TEMPORARY FACILITIES AND CONTROLS 01700 EXECUTION REQUIREMENTS 01731 CUTTING AND PATCHING 01732 SELECTIVE DEMOLITION 01770 CLOSEOUT PROCEDURES DIVISION 2 - SITE CONSTRUCTION - NOT USED DIVISION 3 - CONCRETE - NOT USED DIVISION 4 - MASONRY - NOT USED DIVISION 5 - METALS - NOT USED DIVISION 6 - WOOD AND PLASTICS 06105 MISCELLANEOUS CARPENTRY DIVISION 7 - THERMAL AND MOISTURE PROTECTION 07511 BUILT-UP ASPHALT ROOFING 07620 SHEET METAL FLASHING AND TRIM DIVISION 8 - DOORS AND WINDOWS - NOT USED DIVISION 9 - FINISHES - NOT USED DIVISION 10 - SPECIALTIES - NOT USED DIVISION 11- EQUIPMENT - NOT USED DIVISION 12 - FURNISHINGS - NOT USED DIVISION 13 - SPECIAL CONSTRUCTION - NOT USED DIVISION 14 - CONVEYING SYSTEMS - NOT USED d 4.2s o3 1 1 2 5 7 5 6 4 3 5 4 i rA DIVISION 15-MECHANICAL 15010 GENERAL PROVISIONS FOR MECHANICAL AND ELECTRICAL 5 15110 HEATING, VENTILATING AND AIR CONDITIONING 6 f DIVISION 16-ELECTRICAL 16010 ELECTRICAL 7 ANIMAL SHELTER REROOF CDG 20317 01100-1 SUMMARY SECTION 01100 - SUMMARY PART 1-GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and other Division 1 Specification Sections, apply to this Section. 1.2 WORK COVERED BY CONTRACT DOCUMENTS A. Project Identification: Project consists of construction of a new outdoor storage facility adjacent to the existing Buddy Holly Center. 1. Project Location: City of Lubbock Animal Shelter, 401 North Ash Avenue, Lubbock, TX 2. Owner: City of Lubbock, 1625 13'h Street, Lubbock, TX 79401 B. Architect Identification: The Contract Documents, dated 02/14/2003, were prepared for Project by Condray Design Group, Inc., 2525 7e Street, Lubbock, TX 79423. C. The Work consists of replacement of built-up roof and insulation, new flashings and copings, and new rooftop mechanical units. 1.3 CONTRACT A. Project will be constructed under a lump sum general construction contract. 1.4 WORK SEQUENCE A. The Work shall be constructed as required to allow for the existing building and parking areas to remain open throughout the project. PART 2 - PRODUCTS (Not Used) PART 3 - EXECUTION(Not Used) END OF SECTION 01100 01140-1 WORK RESTRICTIONS ANIMAL SHELTER REROOF CDG 20317 SECTION 01140 - WORK RESTRICTIONS PART 1-GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and other Division 1 Specification Sections, apply to this Section. 1.2 USE OF PREMISES A. Use of Site: Limit use of premises to work in areas indicated. Do not disturb portions of site or building beyond areas in which the Work is indicated. 1. Limits: Confine construction operations to area as indicated on Drawings. 2. Owner Occupancy: Allow for Owner occupancy of site and use by the public. 3. Driveways and Entrances: Keep driveways and entrances serving premises clear and available to Owner, Owner's employees, and emergency vehicles at all times. Do not use these areas for parking or storage of materials (except as indicated). a. Schedule deliveries to minimise use of driveways and entrances. b. Schedule deliveries to minimise space and time requirements for storage of materials and equipment on -site and to minimize disruption of Owners business. 1.3 OCCUPANCY REQUIREMENTS A. Full Owner Occupancy: Owner will occupy site and existing building during entire construction period. Cooperate with Owner during construction operations to minimise conflicts and facilitate Owner usage. Perform the Work so as not to interfere with Owner's operations. PART 2 - PRODUCTS (Not Used) PART 3 - EXECUTION (Not Used) END OF SECTION 01140 ANIMAL SHELTER REROOF CDG 20317 01250 - 1 CONTRACT MODIFICATION PROCEDURES SECTION 01250 - CONTRACT MODIFICATION PROCEDURES 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and other Division 1 Specification Sections, apply to this Section. 1.2 SUMMARY A. This Section specifies administrative and procedural requirements for handling and processing Contract modifications. 1.3 MINOR CHANGES IN TEE WORK A. Architect will issue supplemental instructions authorizing Minor Changes in the Work, not involving adjustment to the Contract Sum or the Contract Time, on AIA Document G710, "Architect's Supplemental Instructions." 1.4 PROPOSAL REQUESTS A. Owner -Initiated Proposal Requests: Architect will issue a detailed description of proposed changes in the Work that may require adjustment to the Contract Sum or the Contract Time. If necessary, the description will include supplemental or revised Drawings and Specifications. 1. Proposal Requests issued by Architect are for information only. Do not consider them instructions either to stop work in progress or to execute the proposed change. 2. Within time specified in Proposal Request after receipt of Proposal Request, submit a quotation estimating cost adjustments to the Contract Sum and the Contract Time necessary to execute the change. a. Include a list of quantities of products required or eliminated and unit costs, with total amount of purchases and credits to be made. If requested, furnish survey data to substantiate quantities. b. Indicate applicable taxes, delivery charges, equipment rental, and amounts of trade discounts. C. Include an updated Contractor's Construction Schedule that indicates the effect of the change, including, but not limited to, changes in activity duration, start and finish times, and activity relationship. Use available total floathefore requesting an extension of the Contract Time. B. Contractor -Initiated Proposals: If latent or unforeseen conditions require modifications to the Contract, Contractor may propose changes by submitting a request for a change. 1. Include a statement outlining reasons for the change and the effect of the change on the Work. Provide a complete description of the proposed change. Indicate the effect of the proposed change on the Contract Sum and the Contract Time. ANIMAL SHELTER REROOF CDG 20317 01250 - 2 CONTRACT MODIFICATION PROCEDURES 2. Include a list of quantities of products required or eliminated and unit costs, with total amount of purchases and credits to be made. If requested, furnish survey data to substantiate quantities. 3. Indicate applicable taxes, delivery charges, equipment rental, and amounts of trade discounts. 4. Include an updated Contractor's Construction Schedule that indicates the effect of the change, including, but not limited to, changes in activity duration, start and finish times, and activity relationship. Use available total float before requesting an extension of the Contract Time. 5. Comply with requirements in Division 1 Section "Product Requirements" if the proposed change requires substitution of one product or system for product or system specified. C. Proposal Request Form: Use AIA Document G709 for Proposal Requests. 1.5 CHANGE ORDER PROCEDURES A. On Owner's approval of a Proposal Request, Architect will issue a Change Order for signatures of Owner and Contractor on AIA Document G701. 1.6 CONSTRUCTION CHANGE DIRECTIVE A. Construction Change Directive: Architect may issue a Construction Change Directive on AIA Document G714. Construction Change Directive instructs Contractor to proceed with a change in the Work, for subsequent inclusion in a Change Order. 1. Construction Change Directive contains a complete description of change in the Work. It also designates method to be followed to determine change in the Contract Sum or the Contract Time. B. Documentation: Maintain detailed records on a time and material basis of work required by the Construction Change Directive. 1. After completion of change, submit an itemized account and supporting data necessary to substantiate cost and time adjustments to the Contract. PART 2 - PRODUCTS (Not Used) PART 3 - EXECUTION (Not Used) END OF SECTION 01250 ANIMAL SHELTER REROOF 01290 -1 CDG 20317 PAYMENT PROCEDURES SECTION 01290 - PAYMENT PROCEDURES PART 1 - GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and other Division 1 Specification Sections, apply to this Section. 1.2 SUMMARY A. This Section specifies administrative and procedural requirements necessary to prepare and process Applications for Payment. B. Related Sections include the following: 1. Division 1 Section "Contract Modification Procedures" for administrative procedures for handling changes to the Contract. 1.3 SCHEDULE OF VALUES A. Coordination: Coordinate preparation of the Schedule of Values with preparation of Contractor's Construction Schedule. 1. Correlate line items in the Schedule of Values with other required administrative forms and schedules, including the following: a. Application for Payment forms with Continuation Sheets. b. Submittals Schedule. 2. Submit the Schedule of Values to Architect at earliest possible date but no later than seven days before the date scheduled for submittal of initial Applications for Payment. B. Format and Content: Use the Project Manual table of contents as a guide to establish line items for the Schedule of Values. Provide at least one line item for each Specification Section. 1. Identification: Include the following Project identification on the Schedule of Values: a. Project name and location. b. Name of Architect. C. Architect's project number. d. Contractor's name and address. e. Date of submittal. 2. Arrange the Schedule of Values in tabular form with separate columns to indicate the following for each item listed: a. Related Specification Section or Division. b. Description of the Work. ANIMAL SHELTER REROOF CDG 20317 01290 - 2 PAYMENT PROCEDURES C. Name of subcontractor. d. Name of manufacturer or fabricator. e. Name of supplier. f. Change Orders (numbers) that affect value. g. Dollar value. 1) Percentage of the Contract Sum to nearest one -hundredth percent, adjusted to total 100 percent. 3. Provide a breakdown of the Contract Sum in enough detail to facilitate continued evaluation of Applications for Payment and progress reports. Coordinate with the Project Manual table of contents. Provide several line items for principal subcontract amounts, where appropriate. 4. Round amounts to nearest whole dollar; total shall equal the Contract Sum. 5. Provide a separate line item in the Schedule of Values for each part of the Work where Applications for Payment may include materials or equipment purchased or fabricated and stored, but not yet installed. a. Differentiate between items stored on -site and items stored off -site. Include evidence of insurance or bonded warehousing. 6. Provide separate line items in the Schedule of Values for initial cost of materials, for each subsequent stage of completion, and for total installed value of that part of the Work. 7. Each item in the Schedule of Values and Applications for Payment shall be complete. Include total cost and proportionate share of general overhead and profit for each item. a. Temporary facilities and other major cost items that are not direct cost of actual work- in -place may be shown either as separate line items in the Schedule of Values or distributed as general overhead expense, at Contractor's option. 8. Schedule Updating: Update and resubmit the Schedule of Values before the next Applications for Payment when Change Orders or Construction Change Directives result in a change in the Contract Sum. 1.4 APPLICATIONS FOR PAYMENT A. Each Application for Payment shall be consistent with previous applications and payments as certified by Architect and paid for by Owner. 1. Initial Application for Payment, Application for Payment at time of Substantial Completion, and final Application for Payment involve additional requirements. B. Payment Application Times: The date for each progress payment is the 15a' day of each month. The period covered by each Application for Payment starts on the day following the end of the preceding period and ends 15 days before the date for each progress payment. C. Payment Application Forms: Use AIA Document G702 and AIA Document G703 Continuation Sheets as form for Applications for Payment. D. Payment Application Forms: Use forms provided by Owner for Applications for Payment. Sample copies are included at end of this Section. r- ANIMAL SHELTER REROOF CDG 20317 01290 - 3 PAYMENT PROCEDURES E. Application Preparation: Complete every entry on form. Notarize and execute by a person authorized to sign legal documents on behalf of Contractor. Architect will return incomplete applications without action. 1. Entries shall match data on the Schedule of Values and Contractor's Construction Schedule. Use updated schedules if revisions were made. 2. Include amounts of Change Orders and Construction Change Directives issued before last day of construction period covered by application. F. Transmittal: Submit 3 signed and notarized original copies of each Application for Payment to Architect by a method ensuring receipt within 24 hours. One copy shall include waivers of lien and similar attachments. 1. Transmit each copy with a transmittal form listing attachments and recording appropriate information about application. G. Waivers of Mechanic's Lien: With each Application for Payment, submit waivers of mechanic's lien from every entity who is lawfully entitled to file a mechanic's lien arising out of the Contract and related to the Work covered by the payment. 1. Submit partial waivers on each item for amount requested, before deduction for retainage, on each item. 2. When an application shows completion of an item, submit final or full waivers. 3. Owner reserves the right to designate which entities involved in the Work must submit waivers. 4. Waiver Delays: Submit each Application for Payment with Contractor's waiver of mechanic's lien for construction period covered by the application. a. Submit final Application for Payment with or preceded by final waivers from every entity involved with performance of the Work covered by the application who is lawfully entitled to a lien. Waiver Forms: Submit waivers of lien on forms, executed in a manner acceptable to Owner. H. Initial Application for Payment: Administrative actions and submittals that must precede or coincide with submittal of first Application for Payment include the following: 1. List of subcontractors. 2. Schedule of Values. 3. Contractor's Construction Schedule (preliminary if not final). 4. Products list. 5. Submittals Schedule (preliminary if not final). 6. List of Contractor's staff assignments. 7. List of Contractor's principal consultants. 8. Copies of building permits. 9. Copies of authorizations and licenses from authorities having jurisdiction for performance of the Work. 10. Initial progress report. 11. Report of preconstruction conference. 12. Certificates of insurance and insurance policies. 13. Performance and payment bonds. 14. Data needed to acquire Owner's insurance. ANIMAL SHELTER REROOF 01290 - 4 CDG 20317 PAYMENT PROCEDURES I. Application for Payment at Substantial Completion: After issuing the Certificate of Substantial Completion, submit an Application for Payment showing 100 percent completion for portion of the Work claimed as substantially complete. 1. Include documentation supporting claim that the Work is substantially complete and a statement showing an accounting of changes to the Contract Sum. 2. This application shall reflect Certificates of Partial Substantial Completion issued previously for Owner occupancy of designated portions of the Work. J. Final Payment Application: Submit final Application for Payment with releases and supporting documentation not previously submitted and accepted, including, but not limited, to the following: 1. Evidence of completion of Project closeout requirements. 2. Insurance certificates for products and completed operations where required and proof that taxes, fees, and similar obligations were paid. 3. Updated final statement, accounting for final changes to the Contract Sum. 4. AIA Document G706, "Contractor's Affidavit of Payment of Debts and Claims." 5. AIA Document G706A, "Contractor's Affidavit of Release of Liens." 6. AIA Document G707, "Consent of Surety to Final Payment." 7. Evidence that claims have been settled. 8. Final meter readings for utilities, a measured record of stored fuel, and similar data as of date of Substantial Completion or when Owner took possession of and assumed responsibility for corresponding elements of the Work. 9. Final, liquidated damages settlement statement. PART 2 - PRODUCTS (Not Used) PART 3 - EXECUTION (Not Used) END OF SECTION 01290 1 ANIMAL SHELTER REROOF CDG 20317 01310 -1 PROJECT MANAGEMENT AND COORDINATION SECTION 01310 -PROJECT MANAGEMENT AND COORDINATION PART 1 - GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and other Division 1 Specification Sections, apply to this Section. 1.2 SUMMARY A. This Section includes administrative provisions for coordinating construction operations on Project including, but not limited to, the following: 1. General project coordination procedures. 2. Conservation. 3. Coordination Drawings. 4. Administrative, and supervisory personnel. 5. Project meetings. B. Related Sections: The following Sections contain requirements that relate to this Section: 1. Division 1 Section 'Execution Requirements" for procedures for coordinating general installation and field -engineering services, including establishment of benchmarks and control points. 2. Division 1 Section "Closeout Procedures" for coordinating Contract closeout. 1.3 COORDINATION A. Coordination: Coordinate construction operations included in various Sections of the Specifications to ensure efficient and orderly installation of each part of the Work. Coordinate construction operations, included in different Sections, that depend on each other for proper installation, connection, and operation. B. Coordination: Each contractor shall coordinate its construction operations with those of other contractors and entities to ensure efficient and orderly installation of each part of the Work. Each u contractor shall coordinate its operations with operations, included in different Sections, that depend on each other for proper installation, connection, and operation. 1. Schedule construction operations in sequence required to obtain the best results where installation of one part of the Work depends on installation of other components, before or after its own installation. 2. Coordinate installation of different components with other contractors to ensure maximum accessibility for required maintenance, service, and repair. 3. Make adequate provisions to accommodate items scheduled for later installation. C. If necessary, prepare memoranda for distribution to each party involved, outlining special procedures required for coordination. Include such items as required notices, reports, and list of attendees at meetings. I ANIMAL SHELTER REROOF CDG 20317 01310 - 2 PROJECT MANAGEMENT AND COORDINATION 1. Prepare similar memoranda for Owner and separate contractors if coordination of their Work is required. D. Administrative Procedures: Coordinate scheduling and timing of required administrative procedures with other construction activities and activities of other contractors to avoid conflicts and to ensure orderly progress of the Work. Such administrative activities include, but are not limited to, the following: 1. Preparation of Contractor's Construction Schedule. 2. Preparation of the Schedule of Values. 3. Installation and removal of temporary facilities and controls. 4. Delivery and processing of submittals. 5. Progress meetings. 6. Preinstallation conferences. 7. Project closeout activities. E. Conservation: Coordinate construction activities to ensure that operations are carried out with consideration given to conservation of energy, water, and materials. 1. Salvage materials and equipment involved in performance of, but not actually incorporated into, the Work. 1.4 SUBMITTALS A. Coordination Drawings: Prepare Coordination Drawings if limited space availability necessitates maximum utilization of space for efficient installation of different components or if coordination is required for installation of products and materials fabricated by separate entities. 1. Indicate relationship of components shown on separate Shop Drawings. 2. Indicate required installation sequences. 3. Refer to Division 15 Section "Basic Mechanical Materials and Methods" and Division 16 Section "Basic Electrical Materials and Methods" for specific Coordination Drawing requirements for mechanical and electrical installations. B. Staff Names: Within 15 days of starting construction operations, submit a list of principal staff assignments, including superintendent and other personnel in attendance at Project site. Identify individuals and their duties and responsibilities; list addresses and telephone numbers, including home and office telephone numbers. Provide names, addresses, and telephone numbers of individuals assigned as standbys in the absence of individuals assigned to Project. 1.5 ADMINISTRATIVE AND SUPERVISORY PERSONNEL A. General: In addition to Project superintendent, provide other administrative and supervisory personnel as required for proper performance of the Work. 1.6 PROJECT MEETINGS A. General: Schedule and conduct meetings and conferences at Project site, unless otherwise indicated. �j C ANIMAL SHELTER REROOF 01310 - 3 CDG 20317 PROJECT MANAGEMENT AND COORDINATION 1. Attendees: Inform participants and others involved, and individuals whose presence is required, of date and time of each meeting. Notify Owner and Architect of scheduled meeting dates and times. 2. Agenda: Prepare the meeting agenda. Distribute the agenda to all invited attendees. 3. Minutes: Record significant discussions and agreements achieved. Distribute the meeting minutes to everyone concerned, including Owner and Architect, within 3 days of the meeting. B. Preconstruction Conference: Schedule a preconstruction conference before starting construction, at a time convenient to Owner and Architect, but no later than 15 days after execution of the Agreement. Hold the conference at Project site or another convenient location. Conduct the meeting to review responsibilities and personnel assignments. 1. Attendees: Authorized representatives of Owner, Architect, and their consultants; Contractor and its superintendent; major subcontractors; manufacturers; suppliers; and other concerned parties shall attend the conference. All participants at the conference shall be familiar with Project and authorized to conclude matters relating to the Work. 2. Agenda: Discuss items of significance that could affect progress, including the following: a. Tentative construction schedule. b. Phasing. C. Critical work sequencing. d. Designation of responsible personnel. e. Procedures for processing field decisions and Change Orders. f. Procedures for processing Applications for Payment. g. Distribution of the Contract Documents. h. Submittal procedures. i. Preparation of Record Documents. j. Use of the premises. k. Responsibility for temporary facilities and controls. 1. Parking availability. in. Office, work, and storage areas. n. Equipment deliveries and priorities. o. First aid. P. Security. q. Progress cleaning. r. Working hours. C. Preinstallation Conferences: Conduct a preinstallation conference at Project site before each construction activity that requires coordination with other construction. 1. Attendees: Installer and representatives of manufacturers and fabricators involved in or affected by the installation and its coordination or integration with other materials and installations that have preceded or will follow, shall attend the meeting. Advise Architect of scheduled meeting dates. 2. Agenda: Review progress of other construction activities and preparations for the particular activity under consideration, including requirements for the following: a. Contract Documents. b. Options. C. Related Change Orders. d. e. Purchases. Deliveries. f. Submittals. g. Review of mockups. ANIMAL SHELTER REROOF CDG 20317 01310 - 4 PROJECT MANAGEMENT AND COORDINATION h. Possible conflicts. i. Compatibility problems. j. Time schedules. k. Weather limitations. 1. Manufacturer's written recommendations. in. Warranty requirements. n. Compatibility of materials. o. Acceptability of substrates. p. Temporary facilities and controls. q. Space and access limitations. r. Regulations of authorities having jurisdiction. S. Testing and inspecting requirements. - t. Required performance results. U. Protection of construction and personnel. 3. Record significant conference discussions, agreements, and disagreements. 4. Do not proceed with installation if the conference cannot be successfully concluded. Initiate whatever actions are necessary to resolve impediments to performance of the Work and reconvene the conference at earliest feasible date. D. Progress Meetings: Conduct progress meetings at weekly intervals. Coordinate dates of meetings with preparation of payment requests. t - 1 1. Attendees: In addition to representatives of Owner and Architect, each contractor, I subcontractor, supplier, and other entity concerned with current progress or involved in planning, coordination, or performance of future activities shall be represented at these meetings. All participants at the conference shall be familiar with Project and authorized to conclude matters relating to the Work. 2. Agenda: Review and correct or approve minutes of previous progress meeting. Review other - items of significance that could affect progress. Include topics for discussion as appropriate to status of Project. a. Contractor's Construction Schedule: Review progress since the last meeting. Determine whether each activity is on time, ahead of schedule, or behind schedule, in relation to ; Contractor's Construction Schedule. Determine how construction behind schedule will bee expedited; secure commitments from parties involved to do so. Discuss whether � schedule revisions are required to ensure that current and subsequent activities will be completed within the Contract Time. b. Review present and future needs of each entity present, including the following: 1) Interface requirements. 2) Sequence of operations. 3) Status of submittals. 4) Deliveries. 5) Off -site fabrication. j 6) Access. ' 7) Site utilization. 8) Temporary facilities and controls. r 9) Work hours. 10) Hazards and risks. 11) Progress cleaning. 12) Quality and work standards. 13) Change Orders. 14) Documentation of information for payment requests. [ i ( e ANIMAL SHELTER REROOF 01310 - 5 CDG 20317 PROJECT MANAGEMENT AND COORDINATION 3. Reporting: Distribute minutes of the meeting to each party present and to parties who should have been present. Include a brief summary, in narrative form, of progress since the previous meeting and report. a. Schedule Updating: Revise Contractor's Construction Schedule after each progress meeting where revisions to the schedule have been made or recognized. Issue revised schedule concurrently with the report of each meeting. PART 2 - PRODUCTS (Not Used) PART 3 - EXECUTION (Not Used) END OF SECTION 01310 ANIMAL SHELTER REROOF CDG 20317 01330 - 1 SUBMITTAL PROCEDURES SECTION 01330 - SUBMITTAL PROCEDURES PART 1 - GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and other Division 1 Specification Sections, apply to this Section. 1.2 SUMMARY A. - This Section includes administrative and procedural requirements for submitting Shop Drawings, Product Data, Samples, and other miscellaneous submittals. B. Related Sections include the following: 1. Division 1 Section "Quality Requirements" for submitting test and inspection reports.. 2. Division 1 Section "Closeout Procedures" for submitting warranties Project Record Documents and operation and maintenance manuals. 1.3 1.4 DEFINITIONS A. Action Submittals: Written and graphic information that requires Architect's responsive action. B. Informational Submittals: Written information that does not require Architect's approval. Submittals may be rejected for not complying with requirements. SUBMITTAL PROCEDURES A. General: Electronic copies of CAD Drawings of the Contract Drawings will not be provided by Architect of Engineers for Contractor's use in preparing submittals except as follows; 1. Single layer background screens of the architectural floor plan(s) will be available in electronic format. Cost per file is $35.00. B. Coordination: Coordinate preparation and processing of submittals with performance of construction activities. 1. Coordinate each submittal with fabrication, purchasing, testing, delivery, other submittals, and related activities that require sequential activity. 2. Coordinate transmittal of different types of submittals for related parts of the Work so processing will not be delayed because of need to review submittals concurrently for coordination. a. Architect reserves the right to withhold action on a submittal requiring coordination with other submittals until related submittals are received. C. Processing Time: Allow enough time for submittal review, including time for resubmittals, as follows. Time for review shall commence on Architect's receipt of submittal. ANIMAL SHELTER REROOF CDG 20317 1' 01330 - 2 j SUBMITTAL PROCEDURES 1. Initial Review: Allow 15 days for initial review of each submittal. Allow additional time if processing must be delayed to permit coordination with subsequent submittals. Architect will advise Contractor when a submittal being processed must be delayed for coordination. 2. If intermediate submittal is necessary, process it in same manner as initial submittal. 3. Allow 15 days for processing each resubmittal. 4. No extension of the Contract Time will be authorized because of failure to transmit submittals enough in advance of the Work to permit processing. l! D. Identification: Place a permanent label or title block on each submittal for identification. 1. Indicate name of firm or entity that prepared each submittal on label or title block. 2. Provide a space approximately 4 by 5 inches on label or beside title block to record Contractor's review and approval markings and action taken by Architect. 3. Include the following information on label for processing and recording action taken: a. Project name. b. Date. C. Name and address of Architect. d. Name and address of Contractor. e. Name and address of subcontractor. f. Name and address of supplier. g. Name of manufacturer. h. Unique identifier, including revision number. i. Number and title of appropriate Specification Section. j. Drawing number and detail references, as appropriate. k. Other necessary identification. E. Deviations: Highlight, encircle, or otherwise identify deviations from the Contract Documents on submittals. F. Additional Copies: Unless additional copies are required for final submittal, and unless Architect observes noncompliance with provisions of the Contract Documents, initial submittal may serve as final submittal. 1. Submit one copy of submittal to concurrent reviewer in addition to specified number of copies to Architect. 2. Additional copies submitted for maintenance manuals will not be marked with action taken and will be returned. G. Transmittal: Package each submittal individually and appropriately for transmittal and handling. Transmit each submittal using a transmittal form. Architect will discard submittals received from sources other than Contractor. 1. On an attached separate sheet, prepared on Contractor's letterhead, record relevant information, requests for data, revisions other than those requested by Architect on previous submittals, and deviations from requirements of the Contract Documents, including minor variations and limitations. Include the same label information as the related submittal. 2. Include Contractor's certification stating that information submitted complies with requirements of the Contract Documents. 3. Transmittal Form: Use AIA Document G810. H. Distribution: Furnish copies of final submittals to manufacturers, subcontractors, suppliers, fabricators, installers, authorities having jurisdiction, and others as necessary for performance of construction activities. Show distribution on transmittal forms. 01330 - 3 SUBMITTAL PROCEDURES ANIMAL SHELTER REROOF CDG 20317 - - I. Use for Construction: Use only final submittals with mark indicating action taken by Architect in connection with construction. PART 2 - PRODUCTS 2.1 ACTION SUBMITTALS A. General: Prepare and submit Action Submittals required by individual Specification Sections. 1. Number of Copies: Submit 7 copies of each submittal, unless otherwise indicated. Architect will return two copies. Mark up and retain one returned copy as a Project Record Document. B. Product Data: Collect information into a single submittal for each element of construction and type of product or equipment. 1. If information must be specially prepared for submittal because standard printed data are not suitable for use, submit as Shop Drawings, not as Product Data. 2. Mark each copy of each submittal to show which products and options are applicable. 3. Include the following information, as applicable: a. Manufacturer's written recommendations. b. Manufacturer's product specifications. C. Manufacturer's installation instructions. d. Standard color charts. e. Manufacturer's catalog cuts. f Wiring diagrams showing factory -installed wiring. g. Printed performance curves. h. Operational range diagrams. i. Mill reports. j. Standard product operating and maintenance manuals. k. Compliance with recognized trade association standards. 1. Compliance with recognized testing agency standards. in. Application of testing agency labels and seals. n. Notation of coordination requirements. C. Shop Drawings: Prepare Project -specific information, drawn accurately to scale. Do not base Shop Drawings on reproductions of the Contract Documents or standard printed data. 1. Preparation: Include the following information, as applicable: a. Dimensions. b. Identification of products. C. Fabrication and installation drawings. d. Roughing -in and setting diagrams. e. Wiring diagrams showing field -installed wiring, including power, signal, and control wiring. f. Shopwork manufacturing instructions. g. Templates and patterns. h. Schedules. i. Design calculations. j. Compliance with specified standards. k. Notation of coordination requirements. 1. Notation of dimensions established by field measurement. ANRv1AL SHELTER REROOF CDG 20317 01330 - 4 SUBMITTAL PROCEDURES 2. Wiring Diagrams: Differentiate between manufacturer -installed and field -installed wiring. 3. Sheet Size: Except for templates, patterns, and similar full-size drawings, submit Shop Drawings on sheets at least 8-1/2 by 11 inches but no larger than 30 by 40 inches. 4. Number of Copies: Submit one correctable, translucent, reproducible printand one blue- or black - line print of each submittal. Architectwill return the reproducible print. D. Coordination Drawings: Comply with requirements in Division 1 Section "Project Management and Coordination." E. Samples: Prepare physical units of materials or products, including the following: 1. Comply with requirements in Division 1 Section "Quality Requirements" for mockups. 2. Samples for Initial Selection: Submit manufacturer's color charts consisting of units or sections of units showing the full range of colors, textures, and patterns available. 3. Samples for Verification: Submit full-size units or Samples of size indicated, prepared from the same material to be used for the Work, cured and finished in manner specified, and physically identical with the product proposed for use, and that show full range of color and texture variations expected. Samples include, but are not limited to, the following: partial sections of manufactured or fabricated components; small cuts or containers of materials; complete units of repetitively used materials; swatches showing color, texture, and pattern; color range sets; and components used for independent testing and inspection. 4. Preparation: Mount, display, or package Samples in manner specified to facilitate review of qualities indicated. Prepare Samples to match Architect's sample where so indicated. Attach label on unexposed side that includes the following: a. Generic description of Sample. b. Product name or name of manufacturer. C. Sample source. Additional Information: On an attached separate sheet, prepared on Contractor's letterhead, provide the following: a. Size limitations. b. Compliance with recognized standards. C. Availability. d. Delivery time. 6. Submit Samples for review of kind, color, pattern, and texture for a final check of these characteristics with other elements and for a comparison of these characteristics between final submittal and actual component as delivered and installed. a. If variation in color, pattern, texture, or other characteristic is inherent in the product represented by a Sample, submit at least three sets of paired units that show approximate limits of the variations. b. Refer to individual Specification Sections for requirements for Samples that illustrate workmanship, fabrication techniques, details of assembly, connections, operation, and similar construction characteristics. 7. Number of Samples for Initial Selection: Submit one full set of available choices where color, pattern, texture, or similar characteristics are required to be selected from manufacturer's product line. Architectwill return submittal with options selected. 8. Number of Samples for Verification: Submit three sets of Samples. Architect will retain two Sample sets; remainder will be returned. Mark up and retain one returned Sample set as a Project. Record Sample. ANRVIAL SHELTER REROOF 01330 - 5 CDG 20317 SUBMITTAL PROCEDURES �Y a. Submit a single Sample where assembly details, workmanship, fabrication techniques, connections, operation, and other similar characteristics are to be demonstrated. 9. Disposition: Maintain sets of approved Samples at Project site, available for quality -control comparisons throughout the course of construction activity. Sample sets may be used to determine final acceptance of construction associated with each set. a. Samples not incorporated into the Work, or otherwise designated as Owner's property, are the property of Contractor. F. Product Schedule or List: Prepare a written summary indicating types of products required for the Work and their intended location. Include the following information in tabular form: 1. Type of product. Include unique identifier for each product. 2. Number and name of room or space. 3. Location within room or space. G. , Application for Payment: Comply with requirements in Division 1 Section "Payment Procedures." H. Schedule of Values: Comply with requirements in Division 1 Section "Payment Procedures." I. Subcontract List: Prepare a written summary identifying individuals or firms proposed for each portion of the Work, including those who are to furnish products or equipment fabricated to a special design. Use CSI Form 1.5A. Include the following information in tabular form: 1. Name, address, and telephone number of entity performing subcontract or supplying products. 2. Number and title of related Specification Section(s) covered by subcontract. 3. Drawing number and detail references, as appropriate, covered by subcontract. 2.2 INFORMATIONAL SUBMITTALS A. General: Prepare and submit Informational Submittals required by other Specification Sections. 1. Number of Copies: Submit two copies of each submittal, unless otherwise indicated. Architect will not return copies. 2. Certificates and Certifications: Provide a notarized statement that includes signature of entity responsible for preparing certification. Certificates and certifications shall be signed by an officer or other individual authorized to sign documents on behalf of that entity. 3. Test and Inspection Reports: Comply with requirements in Division 1 Section "Quality Requirements." B. Qualification Data: Prepare written information that demonstrates capabilities and experience of firm or person. Include lists of completed projects with project names and addresses, names and addresses of architects and owners, and other information specified. C. Product Certificates: Prepare written statements on manufacturer's letterhead certifying that product complies with requirements. D. Welding Certificates: Prepare written certification that welding procedures and personnel comply with requirements. Submit record of Welding Procedure Specification (WPS) and Procedure Qualification Record (PQR) on AWS forms. Include names of firms and personnel certified. E. Installer Certificates: Prepare written statements on manufacturer's letterhead certifying that Installer complies with requirements and, where required, is authorized for this specific Project. ANIMAL SHELTER REROOF CDG 20317 01330 - 6 SUBMITTAL PROCEDURES F. Manufacturer Certificates: Prepare written statements on manufacturer's letterhead certifying that manufacturer complies with requirements. Include evidence of manufacturing experience where required. G. Material Certificates: Prepare written statements on manufacturer's letterhead certifying that material complies with requirements. H. Material Test Reports: Prepare reports written by a qualified testing agency, on testing agency's standard form, indicating and interpreting test results of material for compliance with requirements. I. Product Test Reports: Prepare written reports indicating current product produced by manufacturer complies with requirements. Base reports on evaluation of tests performed by manufacturer and witnessed by a qualified testing agency, or on comprehensive tests performed by a qualified testing agency. 1 J. Maintenance Data: Prepare written and graphic instructions and procedures for operation and normal maintenance of products and equipment. Comply with requirements in Division 1 Section "Closeout _ Procedures." K. Design Data: Prepare written and graphic information, including, but not limited to, performance and design criteria, list of applicable codes and regulations, and calculations. Include list of assumptions and other performance and design criteria and a summary of loads. Include load diagrams if applicable. Provide name and version of software, if any, used for calculations. Include page numbers. L. I Manufacturer's Instructions: Prepare written or published information that documents manufacturer's recommendations, guidelines, and procedures for installing or operating a product or equipment. Include name of product and name, address, and telephone number of manufacturer. Include the following, as applicable: 1. Preparation of substrates. 2. Required substrate tolerances. 3. Sequence of installation or erection. 4. Required installation tolerances. s 5. Required adjustments. 6. Recommendations for cleaning and protection. M. Manufacturer's Field Reports: Prepare written information documenting factory -authorized service representative's tests and inspections. Include the following, as applicable: H1. 1. Name, address, and telephone number of factory -authorized service representative making report. 2. Statement on condition of substrates and their acceptability for installation of product. 3. Statement that products at Project site comply with requirements. 4. Summary of installation procedures being followed, whether they comply with requirements and, if not, what corrective action was taken. 5. Results of operational and other tests and a statement of whether observed performance complies with requirements. 6. Statement whether conditions, products, and installation will affect warranty._- 7. Other required items indicated in individual Specification Sections. N. Insurance Certificates and Bonds: Prepare written information indicating current status of insurance or bonding coverage. Include name of entity covered by insurance or bond, limits of coverage, amounts of deductibles, if any, and term of the coverage. PART 3 -EXECUTION i N3 ANRAAL SHELTER REROOF 01330 - 7 CDG 20317 SUBMITTAL PROCEDURES 3.1 CONTRACTOR'S REVIEW A. Review each submittal and check for compliance with the Contract Documents. Note corrections and field dimensions. Mark with approval stamp before submitting to Architect. B. Approval Stamp: Stamp each submittal with a uniform, approval stamp. Include Project name and location, submittal number, Specification Section title and number, name of reviewer, date of Contractor's approval, and statement certifying that submittal has been reviewed, checked, and approved for compliance with the Contract Documents. 3.2 ARCHITECT'S ACTION A. General: Architect will not review submittals that do not bear Contractor's approval stamp and will return them without action. B. Action Submittals: Architect will review each submittal, make marks to indicate corrections or modifications required, and return it. Architect will stamp each submittal with an action stamp and will mark stamp appropriately to indicate action taken, as follows: 1. No Exceptions Taken: Work covered in submittal may proceed provided it complies with requirements of the Contract Documents. Final payment depends on that compliance. 2. Make Corrections Noted: Work covered in submittal may proceed provided it complies with notations or corrections on the submittal and requirements of the Contract Documents. Final payment depends on that compliance. 3. Revise and Resubmit: When the Architect marks a submittal "Revise and Resubmit," do not proceed with Work covered by the submittal, including purchasing, fabrication, delivery, or other activity. Revise or prepare a new submittal according to the notations; resubmit without delay. Repeat if necessary to obtain different action mark. a. Do not use, or allow others to use, submittals marked "Not Approved, Revise and Resubmit" at the Project Site or elsewhere where Work is in progress. 4. Rejected: When the Architect marks a submittal "Rejected," do not proceed with Work covered .< by the submittal, including purchasing, fabrication, delivery, or other activity. Revise or prepare a new submittal according to the notations; resubmit without delay. Repeat if necessary to obtain different action mark. a. Do not use, or allow others to use, submittals marked "Rejected" at the Project Site or elsewhere where Work is in progress. C. Informational Submittals: Architect will review each submittal and will not return it, or will reject and return it if it does not comply with requirements. Architect will forward each submittal to appropriate party- D. Submittals not required by the Contract Documents will not be reviewed and may be discarded. END OF SECTION 01330 I Ty ANIMAL SHELTER REROOF 01400 - 1 CDG 20317 QUALITY REQUIREMENTS SECTION 01400 - QUALITY REQUIREMENTS PART 1-GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and other Division 1 Specification Sections, apply to this Section. 1.2 SUMMARY A. This Section includes administrative and procedural requirements for quality assurance and quality control B. Testing and inspecting services are required to verify compliance with requirements specified or indicated. These services do not relieve Contractor of responsibility for compliance with the Contract Document requirements. 1. Specific quality -control requirements for individual construction activities are specified in the Sections that specify those activities. Requirements in those Sections may also cover production of standard products. 2. Specified tests, inspections, and related actions do not limit Contractor's quality -control procedures that facilitate compliance with the Contract Document requirements. 3. Requirements for Contractor to provide quality -control services required by Architect, Owner, or authorities having jurisdiction are not limited by provisions of this Section. C. Related Sections include the following: 1. Divisions 2 through 14 Sections for specific test and inspection requirements. 1.3 DEFINITIONS A. Quality -Assurance Services: Activities, actions, and procedures performed before and during execution of the Work to guard against defects and deficiencies and ensure that proposed construction complies with requirements. B. Quality -Control Services: Tests, inspections, procedures, and related actions during and after execution of the Work to evaluate that completed construction complies with requirements. Services do not include contract enforcement activities performed by Architect. C. Testing Agency: An entity engaged to perform specific tests, inspections, or both. Testing laboratory shall mean the same as testing agency. 1.4 REGULATORY REQUIREMENTS A. Copies of Regulations: Obtain copies of the following regulations and retain at Project site to be available for reference by parties who have a reasonable need: Texas Accessibility Standards AN[MAL SBELTER REROOF CDG 20317 2. Uniform Building Code, 1997 1.5 SUBMITTALS 01400 - 2 QUALITY REQUIREMENTS A. Qualification Data: For testing agencies specified in "Quality Assurance" Article to demonstrate their capabilities and experience. Include proof of qualifications in the form of a recent report on the inspection of the testing agency by a recognized authority. B. Schedule of Tests and Inspections: Prepare in tabular form and include the following: 1. Specification Section number and title. 2. Description of test and inspection. 3. Identification of applicable standards. 4. Identification of test and inspection methods. 5. Number of tests and inspections required. 6. Time schedule or time span for tests and inspections. 7. Entity responsible for performing tests and inspections. 8. Requirements for obtaining samples. 9. Unique characteristics of each quality -control service. C. Reports: Prepare and submit certified written reports that include the following: 1. Date of issue. 2. Project title and number. 3. Name, address, and telephone number of testing agency. 4. Dates and locations of samples and tests or inspections. 5. Names of individuals making tests and inspections. 6. Description of the Work and test and inspection method. 7. Identification of product and Specification Section. 8. Complete test or inspection data. 9. Test and inspection results and an interpretation of test results. 10. Ambient conditions at time of sample taking and testing and inspecting. 11. Comments or professional opinion on whether tested or inspected Work complies with the Contract Document requirements. 12. Name and signature of laboratory inspector. 13. Recommendations on retesting and reinspecting. D. Permits, Licenses, and Certificates: For Owner's records, submit copies of permits, licenses, certifications, inspection reports, releases, jurisdictional settlements, notices, receipts for fee payments, judgments, correspondence, records, and similar documents, established for compliance with standards and regulations bearing on performance of the Work. 1.6 QUALITY ASSURANCE A. Fabricator Qualifications: A firm experienced in producing products similar to those indicated for this Project and with a record of successful in-service performance, as well as sufficient production capacity to produce required units. B. Factory -Authorized Service Representative Qualifications: An authorized representative of manufacturer who is trained and approved by manufacturer to inspect installation of manufacturer's products that are similar in material, design, and extent to those indicated for this Project. ANIMAL SHELTER REROOF 01400 - 3 CDG 20317 QUALITY REQUIREMENTS C. Installer Qualifications: A firm or individual experienced in installing, erecting, or assembling work similar in material, design, and extent to that indicated for this Project, whose work has resulted in construction with a record of successful in-service performance. D. Manufacturer Qualifications: A firm experienced in manufacturing products or systems similar to those indicated for this Project and with a record of successful in-service performance. E. Professional Engineer Qualifications: A professional engineer who is legally qualified to practice in jurisdiction where Project is located and who is experienced in providing engineering services of the kind indicated. Engineering services are defined as those performed for installations of the system, assembly, or product that are similar to those indicated for this Project in material, design, and extent. F. Specialists: Certain sections of the Specifications require that specific construction activities shall be performed by entities who are recognized experts in those operations. Specialists shall satisfy qualification requirements indicated and shall be engaged for the activities indicated. 1. Requirement for specialists shall not supersede building codes and similar regulations governing the Work, nor interfere with local trade -union jurisdictional settlements and similar conventions. G. Testing Agency Qualifications: An agency with the experience and capability to conduct testing and inspecting indicated, as documented by ASTM E 548, and that specializes in types of tests and inspections to be performed. 1.7 QUALITY CONTROL A. Owner Responsibilities: Where quality -control services are indicated as Owner's responsibility, Owner will engage a qualified testing agency to perform these services. 1. Owner will furnish Contractor with names, addresses, and telephone numbers of testing agencies engaged and a description of the types of testing and inspecting they are engaged to perform. 2. Payment for these services will be made from testing and inspecting allowances, as authorized by Change Orders. 3. Costs for retesting and reinspecting construction that replaces or is necessitated by work that failed to comply with the Contract Documents will be charged to Contractor, and the Contract Sum will be adjusted by Change Order. B. Contractor Responsibilities: Unless otherwise indicated, provide quality -control services specified and required by authorities having jurisdiction. Where services are indicated as Contractor's responsibility, engage a qualified testing agency to perform these quality -control services. a. Contractor shall not employ the same entity engaged by Owner, unless agreed to in writing by Owner. 2. Notify testing agencies at least 24 hours in advance of time when Work that requires testing or inspecting will be performed. 3. Where quality -control services are indicated as Contractor's responsibility, submit a certified written report, in duplicate, of each quality -control service. 4. Testing and inspecting requested by Contractor and not required by the Contract Documents are Contractor's responsibility. 5. Submit additional copies of each written report directly to authorities having jurisdiction, when they so direct. ANDAAL SHELTER REROOF CDG 20317 01400 - 4 QUALITY REQUIREMENTS C. Special Tests and Inspections: Owner will engage a testing agency to conduct special tests and inspections required by authorities having jurisdiction as the responsibility of Owner. 1. Testing agency will notify Architectand Contractor promptly of irregularities and deficiencies observed in the Work during performance of its services. 2. Testing agency will submit a certified written report of each test, inspection, and similar quality - control service to Architectwith copy to Contractor and to authorities having jurisdiction. 3. Testing agency will submit a final report of special tests and inspections at Substantial Completion, which includes a list of unresolved deficiencies. 4. Testing agency will interpret tests and inspections and state in each report whether tested and inspected work complies with or deviates from the Contract Documents. 5. Testing agency will retest and reinspect corrected work. D. Manufacturer's Field Services: Where indicated, engage a factory -authorized service representative to inspect field -assembled components and equipment installation, including service connections. Report results in writing. E. Retesting/Reinspecting: Regardless of whether original tests or inspections were Contractor's responsibility, provide quality -control services, including retesting and reinspecting, for construction that revised or replaced Work that failed to comply with requirements established by the Contract Documents. F. Testing Agency Responsibilities: Cooperate with Architectand Contractor in performance of duties. Provide qualified personnel to perform required tests and inspections. 1. Notify Architectand Contractor promptly of irregularities or deficiencies observed in the Work during performance of its services. 2. Interpret tests and inspections and state in each report whether tested and inspected work complies with or deviates from requirements. 3. Submit a certified written report, in duplicate, of each test, inspection, and similar quality -control service through Contractor. 4. Do not release, revoke, alter, or increase requirements of the Contract Documents or approve or accept any portion of the Work. 5. Do not perform any duties of Contractor. 6. Fax field notes to Architect on the same day as the test is performed. G. Associated Services: Cooperate with agencies performing required tests, inspections, and similar quality - control services, and provide reasonable auxiliary services as requested. Notify agency sufficiently in advance of operations to permit assignment of personnel. Provide the following: 1. Access to the Work. 2. Incidental labor and facilities necessary to facilitate tests and inspections. 3. Adequate quantities of representative samples of materials that require testing and inspecting. Assist agency in obtaining samples. 4. Facilities for storage and field -curing of test samples. 5. Delivery of samples to testing agencies. 6. Preliminary design mix proposed for use for material mixes that require control by testing agency. 7. Security and protection for samples and for testing and inspecting equipment at Project site. H. Coordination: Coordinate sequence of activities to accommodate required quality -assurance and quality - control services with a minimum of delay and to avoid necessity of removing and replacing construction to accommodate testing and inspecting. 1. Schedule times for tests, inspections, obtaining samples, and similar activities. ANIMAL SHELTER REROOF 01400 - 5 CDG 20317 QUALITY REQUIREMENTS t I. Schedule of Tests and Inspections: Prepare a schedule of tests, inspections, and similar quality -control services required by the Contract Documents. Submit schedule within 30 days of date established for the Notice to Proceed. 1. Distribution: Distribute schedule to Owner, Architect, testing agencies, and each party involved in performance of portions of the Work where tests and inspections are required. PART 2 -PRODUCTS (Not Used) PART 3 -EXECUTION 3.1 REPAIR AND PROTECTION A. General: On completion of testing, inspecting, sample taking, and similar services, repair damaged construction and restore substrates and finishes. 1. Provide materials and comply with installation requirements specified in other Sections of these Specifications. Restore patched areas and extend restoration into adjoining areas in a manner that eliminates evidence of patching. B. Protect construction exposed by or for quality -control service activities. C. Repair and protection are Contractor's responsibility, regardless of the assignment of responsibility for quality -control services. END OF SECTION 01400 i, ANIMAL SHELTER REROOF CDG 2031'7 01500 - 1 TEMPORARY FACILITIES AND CONTROLS SECTION 01500 - TEMPORARY FACILITIES AND CONTROLS PART 1-GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and other Division 1 Specification Sections, apply to this Section. 1.2 SUND4ARY A. This Section includes requirements for temporary facilities and controls, including temporary utilities, support facilities, and security and protection facilities. B. Temporary utilities include, but are not limited to, the following: 1. Electrical service. 2. Gas service. C. Support facilities include, but are not limited to, the following: 1. Project identification and temporary signs. D. Security and protection facilities include, but are not limited to, the following: 1. Environmental protection. 2. Barricades, warning signs, and lights. 3. Temporary enclosures. 4. Fire protection. E. Related Sections include the following: 1. Division 1 Section "Submittal Procedures" for procedures for submitting copies of implementation and termination schedule and utility reports. 2. Division 1 Section "Execution Requirements" for progress cleaning requirements. 3. Division 2 Section "Termite Control' for pest control. 4. Divisions 2 through 16 for temporary heat, ventilation, and humidity requirements for products in those Sections. 1.3 DEFINITIONS A. Permanent Enclosure: As determined by Architect, permanent or temporary roofing is complete, insulated, and weathertight; exterior walls are insulated and weathertight; and all openings are closed with permanent construction or substantial temporary closures. 1.4 USE CHARGES ANIMAL SHELTER REROOF CDG 20317 01500 - 2 TEMPORARY FACILITIES AND CONTROLS f__ A. General: Cost or use charges for temporary facilities are not chargeable to Owner or Architect and shall be included in the Contract Sum. Allow other entities to use temporary services and facilities without cost, including, but not limited to, the following: 1. Owner's construction forces. 2. Occupants of Project. 3. Architect. 4. Testing agencies. 5. Personnel of authorities having jurisdiction. 1.5 QUALITY ASSURANCE A. Standards: Comply with ANSI A10.6, NECA's "Temporary Electrical Facilities," and NFPA 241. 1. Trade Jurisdictions: Assigned responsibilities for installation and operation of temporary utilities are not intended to interfere with trade regulations and union jurisdictions. B. Tests and Inspections: Arrange for authorities having jurisdiction to test and inspect each temporary utility before use. Obtain required certifications and permits. 1.6 PROJECT CONDITIONS A. Temporary Utilities: At earliest feasible time, when acceptable to Owner, change over from use of temporary service to use of permanent service. 1. Temporary Use of Permanent Facilities: Installer of each permanent service shall assume responsibility for operation, maintenance, and protection of each permanent service during its use as a construction facility before Owner's acceptance, regardless of previously assigned responsibilities. B. Conditions of Use: The following conditions apply to use of temporary services and facilities by all parties engaged in the Work: 1. Keep temporary services and facilities clean and neat. 2. Relocate temporary services and facilities as required by progress of the Work. PART 2 - PRODUCTS 2.1 MATERIALS A. General: Provide new materials. Undamaged, previously used materials in serviceable condition may be used if approved by Architect. Provide materials suitable for use intended. B. Portable Chain -Link Fencing: Minimum 2-inch 9-gage, galvanized steel, chain -link fabric fencing; minimum 6 feet high with galvanized steel pipe posts; minimum 2-3/8-inch- OD line posts and 2-7/8- inch- OD corner and pull posts, with 1-5/8-inch- OD top and bottom rails. Provide galvanized steel bases for supporting posts. C. Lumber and Plywood: Comply with requirements in Division 6 Section "Rough Carpentry." ANIMAL SHELTER REROOF 01500 - 3 CDG 20317 TEMPORARY FACILITIES AND CONTROLS D. Gypsum Board: Minimum 1/2 inch thick by 48 inches wide by maximum available lengths; regular -type panels with tapered edges. Comply with ASTM C 36. E. Insulation: Unfaced mineral fiber blanket, manufactured from glass, slag wool, or rock wool; with maximum flame -spread and smoke -developed indices of 25 and 50, respectively. F. Paint: Comply with requirements in Division 9 Section "Painting." G. Tarpaulins: Fire -resistive labeled with flame -spread rating of 15 or less. H. Water: Potable. 2.2 EQUIPMENT A. General: Provide equipment suitable for use intended. B. Fire Extinguishers: Hand carried, portable, UL rated. Provide class and extinguishing agent as indicated or a combination of extinguishers of NFPA-recommended classes for exposures. 1. Comply with NFPA 10 and NFPA 241 for classification, extinguishing agent, and size required by location and class of fire exposure. C. Heating Equipment: Provide vented, self-contained, liquid -propane -gas or fuel -oil heaters with individual space thermostatic control. 1. Use of gasoline burning space heaters, open flame heaters, or salamander -type heating units is prohibited. 2. Heating Units: Listed and labeled, by a testing agency acceptable to authorities having jurisdiction, and marked for intended use for type of fuel being consumed. PART 3 -EXECUTION 3.1 INSTALLATION, GENERAL A. Locate facilities where they will serve Project adequately and result in minimum interference with performance of the Work. Relocate and modify facilities as required. B. Provide each facility ready for use when needed to avoid delay. Maintain and modify as required. Do not remove until facilities are no longer needed or are replaced by authorized use of completed permanent facilities. 3.2 TEMPORARY UTILITY INSTALLATION A. General: Engage appropriate local utility company to install temporary service or connect to existing service. Where utility company provides only part of the service, provide the remainder with matching, compatible materials and equipment. Comply with utility company recommendations. 1. Arrange with utility company, Owner, and existing users for time when service can be interrupted, if necessary, to make connections for temporary services. 2. Provide adequate capacity at each stage of construction. Before temporary utility is available, provide trucked -in services. ANIMAL SHELTER REROOF CDG 20317 3.3 01500 - 4 TEMPORARY FACILITIES AND CONTROLS B. Heating and Cooling: Provide temporary heating and cooling required by construction activities for curing or drying of completed installations or for protecting installed construction from adverse effects of low temperatures or high humidity. Select equipment from that specified that will not have a harmful effect on completed installations or elements being installed. Maintain a minimum temperature of 50 deg F in permanently enclosed portions of building for normal construction activities, and 65 deg F for finishing activities and areas where finished Work has been installed. C. Ventilation and Humidity Control: Provide temporary ventilation required by construction activities for curing or drying of completed installations or for protecting installed construction from adverse effects of high humidity. Select equipment from that specified that will not have a harmful effect on completed installations or elements being installed. Coordinate ventilation requirements to produce ambient condition required and minimize energy consumption. 3.4 SUPPORT FACILITIES INSTALLATION A. General: Comply with the following: 1. Locate field offices, storage sheds, sanitary facilities, and other temporary construction and support facilities for easy access. 2. Provide incombustible construction for offices, shops, and sheds located within construction area or within 30 feet of building lines. Comply with NFPA 241. 3. Maintain support facilities until near Substantial Completion. Remove before Substantial Completion. Personnel remaining after Substantial Completion will be permitted to use permanent facilities, under conditions acceptable to Owner. B. Project Identification and Temporary Signs: Prepare Project identification and other signs in sizes indicated. Install signs where indicated to inform public and persons seeking entrance to Project. Do not permit installation of unauthorized signs. 1. Engage an experienced sign painter to apply graphics for Project identification signs. Comply with details indicated. 2. Prepare temporary signs to provide directional information to construction personnel and visitors. 3. Construct signs of exterior -type Grade B B high -density concrete form. overlay plywood in sizes and thicknesses indicated. Support on posts or framing of preservative -treated wood or steel. 4. Paint sign panel and applied graphics with exterior -grade alkyd gloss enamel over exterior primer. SECURITY AND PROTECTION FACILITIES INSTALLATION A. Environmental Protection: Provide protection, operate temporary facilities, and conduct construction in ways and by methods that comply with environmental regulations and that minimize possible air, waterway, and subsoil contamination or pollution or other undesirable effects. Avoid using tools and equipment that produce harmful noise. Restrict use of noisemaking tools and equipment to hours that will minimise complaints from persons or firms near Project site. B. Barricades, Warning Signs, and Lights: Comply with standards and code requirements for erecting structurally adequate barricades. Paint with appropriate colors, graphics, and warning signs to inform personnel and public of possible hazard. Where appropriate and needed, provide lighting, including flashing red or amber lights. For safety barriers, sidewalk bridges, and similar uses, provide minimum 5/8-inch- thick exterior plywood. bANIMAL SHELTER REROOF CDG 20317 01500 - 5 TEMPORARY FACILITIES AND CONTROLS C. Temporary Enclosures: Provide temporary enclosures for protection of construction, in progress and completed, from exposure, foul weather, other construction operations, and similar activities. Provide a temporary weathertight enclosure for building exterior. 1. Where heating or cooling is needed and permanent enclosure is not complete, provide insulated temporary enclosures. Coordinate enclosure with ventilating and material drying or curing requirements to avoid dangerous conditions and effects. 2. Vertical Openings: Close openings of 25 sq. ft. or less with plywood or similar materials. 3. Horizontal Openings: Close openings in floor or roof decks and horizontal surfaces with load - bearing, wood -framed construction. 4. Install tarpaulins securely using fire -retardant -treated wood framing and other materials. 5. Where temporary wood or plywood enclosure exceeds 100 sq. ft. in area, use fire -retardant -treated material for framing and main sheathing. D. Temporary Fire Protection: Until fire -protection needs are supplied by permanent facilities, install and maintain temporary fire -protection facilities of types needed to protect against reasonably predictable and controllable fire losses. Comply with NFPA 241. 1. Provide fire extinguishers, installed on site, visible and accessible from space being served, with sign mounted above. a. Field Offices: Class A stored -pressure water -type extinguishers. b. Other Locations: Class ABC dry -chemical extinguishers or a combination of extinguishers of NFPA-recommended classes for exposures. C. Locate fire extinguishers where convenient and effective for their intended purpose. 2. Store combustible materials in containers in fire -safe locations. 3. Maintain unobstructed access to fire extinguishers, fire hydrants, temporary fire -protection facilities, and access routes for firefighting. Prohibit smoking in hazardous fire -exposure areas. 4. Supervise welding operations, combustion -type temporary heating units, and similar sources of fire ignition. 5. Develop and supervise an overall fire -prevention and first -aid fire -protection program for personnel at Project site. Review needs with local fire department and establish procedures to be followed. Instruct personnel in methods and procedures. Post warnings and information. 3.5 OPERATION, TERMINATION, AND REMOVAL A. Supervision: Enforce strict discipline in use of temporary facilities. To minimize waste and abuse, limit availability of temporary facilities to essential and intended uses. B. Maintenance: Maintain facilities in good operating condition until removal. Protect from damage caused by freezing temperatures and similar elements. 1. Maintain operation of temporary enclosures, heating, cooling, humidity control, ventilation, and similar facilities on a 24-hour basis where required to achieve indicated results and to avoid possibility of damage. C. Temporary Facility Changeover: Except for using permanent fire protection as soon as available, do not change over from using temporary security and protection facilities to permanent facilities until Substantial Completion. D. Termination and Removal: Remove each temporary facility when need for its service has ended, when it has been replaced by authorized use of a permanent facility, or no later than Substantial Completion. Complete or, if necessary, restore permanent construction that may have been delayed because of ANIMAL SHELTER REROOF CDG 20317 01500 - 6 TEMPORARY FACILITIES AND CONTROLS interference with temporary facility. Repair damaged Work, clean exposed surfaces, and replace construction that cannot be satisfactorily repaired. 1. Materials and facilities that constitute temporary facilities are the property of Contractor. Owner reserves right to take possession of Project identification signs. 2. At Substantial Completion, clean and renovate permanent facilities used during construction period. Comply with final cleaning requirements in Division 1 Section "Closeout Procedures." END OF SECTION 01500 ANIMAL SHELTER REROOF 01700 - 1 CDG 20317 EXECUTION REQUIREMENTS SECTION 01700 - EXECUTION REQUIREMENTS PART 1- GENERAL 1.1 RELATED DOCUNIENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and other Division 1 Specification Sections, apply to this Section. 1.2 SUND4ARY A. This Section includes general procedural requirements governing execution of the Work including, but not limited to,, the following: t. 1. General installation of products. 2. Progress cleaning. 3. Protection of installed construction. 4. Correction of the Work. PART 2 - PRODUCTS (Not Used) PART 3 -EXECUTION 3.1 EXAMINATION A. Existing Conditions: The existence and location of site improvements, utilities, and other construction indicated as existing are not guaranteed. Before beginning work, investigate and verify the existence and location of mechanical and electrical systems and other construction affecting the Work. B. Acceptance of Conditions: Examine substrates, areas, and conditions, with Installer or Applicator present where indicated, for compliance with requirements for installation tolerances and other conditions affecting performance. Record observations. 1. Written Report: Where a written report listing conditions detrimental to performance of the Work is required by other Sections, include the following: a. Description of the Work. b. List of detrimental conditions, including substrates. C. Recommended corrections. 2. Verify compatibility with and suitability of substrates, including compatibility with existing finishes or primers. 3. Examine walls and floors, for suitable conditions where products and systems are to be removed or installed. 4. Proceed with installation only after unsatisfactory conditions have been corrected. Proceeding with the Work indicates acceptance of surfaces and conditions. 01700 - 2 EXECUTION REQUIREMENTS ANIMAL SBELTER REROOF CDG 20317 3.2 PREPARATION A. Existing Utility Information: Furnish information to Owner that is necessary to adjust, move, or relocate existing utility structures, utility poles, lines, services, or other utility appurtenances located in or affected by construction. Coordinate with authorities having jurisdiction. B. Existing Utility Interruptions: Do not interrupt utilities serving facilities occupied by Owner or others unless permitted under the following conditions and then only after arranging to provide temporary utility services according to requirements indicated: 1. Notify Architect not less than two days in advance of proposed utility interruptions. 2. Do not proceed with utility interruptions without Architect's written permission. C. Field Measurements: Take field measurements as required to fit the Work properly. Recheck measurements before installing each product. Where portions of the Work are indicated to fit to other construction, verify dimensions of other construction by field measurements before fabrication. Coordinate fabrication schedule with construction progress to avoid delaying the Work. D. Space Requirements: Verify space requirements and dimensions of items shown diagrammatically on Drawings. E. Review of Contract Documents and Field Conditions: Immediately on discovery of the need for clarification of the Contract Documents, submit a request for information to Architect. Include a detailed description of problem encountered, together with recommendations for changing the Contract Documents. Submit requests on CSI Form 13.2A, "Request for Interpretation." 3.3 INSTALLATION A. General: Locate the Work and components of the Work accurately, in correct alignment and elevation, as indicated. 1. Make vertical work plumb and make horizontal work level. 2. Where space is limited, install components to maximize space available for maintenance and ease of removal for replacement. 3. Conceal pipes, ducts, and wiring in finished areas, unless otherwise indicated. B. Comply with manufacturer's written instructions and recommendations for installing products in applications indicated. C. Install products at the time and under conditions that will ensure the best possible results. Maintain conditions required for product performance until Substantial Completion. D. Conduct construction operations so no part of the Work is subjected to damaging operations or loading in excess of that expected during normal conditions of occupancy. E. Tools and Equipment: Do not use tools or equipment that produce harmful noise levels. F. Anchors and Fasteners: Provide anchors and fasteners as required to anchor each component securely in place, accurately located and aligned with other portions of the Work. 1. Mounting Heights: Where mounting heights are not indicated, mount components at heights directed by Architect. 2. Allow for building movement, including thermal expansion and contraction. _ ANHVIAL SHELTER REROOF 01700 - 3 CDG 20317 EXECUTION REQUIREMENTS G. Joints: Make joints of uniform width. Where joint locations in exposed work are not indicated, arrange joints for the best visual effect. Fit exposed connections together to form hairline joints. H. Hazardous Materials: Use products, cleaners, and installation materials that are not considered hazardous. 3.4 PROGRESS CLEANING A. General: Clean Project site and work areas daily, including common areas. Coordinate progress cleaning for joint -use areas where more than one installer has worked. Enforce requirements strictly. Dispose of materials lawfully. 1. Comply with requirements in NFPA 241 for removal of combustible waste materials and debris. 2. Do not hold materials more than 7 days during normal weather or 3 days if the temperature is expected to rise above 80 deg F. 3. Containerize hazardous and unsanitary waste. materials separately from other waste. Mark containers appropriately and dispose of legally, according to regulations. B. Site: Maintain Project site free of waste materials and debris. C. Work Areas: Clean areas where work is in progress to the level of cleanliness necessary for proper execution of the Work. 1. Remove liquid spills promptly. 2. Where dust would impair proper execution of the Work, broom -clean or vacuum the entire work area, as appropriate. D. Installed Work: Keep installed work clean. Clean installed surfaces according to written instructions of manufacturer or fabricator of product installed, using only cleaning materials specifically recommended. If specific cleaning materials are not recommended, use cleaning materials that are not hazardous to health or property and that will not damage exposed surfaces. E. Concealed Spaces: Remove debris from concealed spaces before enclosing the space. F. Exposed Surfaces: Clean exposed surfaces and protect as necessary to ensure freedom from damage and deterioration at time of Substantial Completion. G. Cutting and Patching: Clean areas and spaces where cutting and patching are performed. Completely remove paint, mortar, oils, putty, and similar materials. 1. Thoroughly clean piping, conduit, and similar features before applying paint or other finishing materials. Restore damaged pipe covering to its original condition. H. Waste Disposal: Burying or burning waste materials on -site will not be permitted. Washing waste materials down sewers or into waterways will not be permitted. I. During handling and installation, clean and protect construction in progress and adjoining materials already in place. Apply protective covering where required to ensure protection from damage or deterioration at Substantial Completion. Clean and provide maintenance on completed construction as frequently as necessary through the remainder of the construction period. Adjust and lubricate operable components to ensure operability without damaging effects. I 4` ANIMAL SHELTER REROOF CDG 20317 01700 - 4 EXECUTION REQUIREMENTS K. Limiting Exposures: Supervise construction operations to assure that no part of the construction, completed or in progress, is subject to harmful, dangerous, damaging, or otherwise deleterious exposure during the construction period. 3.5 PROTECTION OF INSTALLED CONSTRUCTION A. Provide final protection and maintain conditions that ensure installed Work is without damage or deterioration at time of Substantial Completion. B. Comply with manufacturer's written instructions for temperature and relative humidity. 3.6 CORRECTION OF THE WORK A. Repair or remove and replace defective construction. Restore damaged substrates and finishes. Comply with requirements in Division 1 Section "Cutting and Patching." 1. Repairing includes replacing defective parts, refinishing damaged surfaces, touching up with matching materials, and properly adjusting operating equipment. B. Restore permanent facilities used during construction to their specified condition. C. Remove and replace damaged surfaces that are exposed to view if surfaces cannot be repaired without visible evidence of repair. D. Repair components that do not operate properly. Remove and replace operating components that cannot be repaired. E. Remove and replace chipped, scratched, and broken glass or reflective surfaces. END OF SECTION 01700 ANHAAL SHELTER REROOF CDG 20317 CUTTING AND PATCHING 01731 - 1 SECTION 01731 - CUTTING AND PATCHING PART1-GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and other Division 1 Specification Sections, apply to this Section. 1.2 SUNRVIARY A. This Section includes procedural requirements for cutting and patching. B. Related Sections include the following: 1. Division 1 Section "Selective Demolition" for demolition of selected portions of the building. 2. Divisions 2 through 16 Sections for specific requirements and limitations applicable to cutting and patching individual parts of the Work. 1.3 DEFINITIONS A. Cutting: Removal of in -place construction necessary to permit installation or performance of other Work. B. Patching: Fitting and repair work required to restore surfaces to original conditions after installation of other Work. 1.4 QUALITY ASSURANCE A. Structural Elements: Do not cut and patch structural elements in a manner that could change their load - carrying capacity or load -deflection ratio. B. Operational Elements: Do not cut and patch operating elements and related components in a manner that results in reducing their capacity to perform as intended or that results in increased maintenance or decreased operational life or safety. Operating elements include the following: 1. Control systems. 2. Communication systems. 3. Electrical wiring systems. C. Miscellaneous Elements: Do not cut and patch miscellaneous elements or related components in a manner that could change their load -carrying capacity, that results in reducing their capacity to perform as intended, or that results in increased maintenance or decreased operational life or safety. D. Visual Requirements: Do not cut and patch construction in a manner that results in visual evidence of cutting and patching. Do not cut and patch construction exposed on the exterior or in occupied spaces in a manner that would, in Architect's opinion, reduce the building's aesthetic qualities. Remove and replace construction that has been cut and patched in a visually unsatisfactory manner. ANIMAL SBELTER REROOF CDG 20317 CUTTING AND PATCHING 01731 - 2 PART 2 -PRODUCTS 2.1 MATERIALS A. General: Comply with requirements specified in other Sections. B. In Place Materials: Use materials identical to in -place materials. For exposed surfaces, use materials that visually match in -place adjacent surfaces to the fullest extent possible. 1. If identical materials are unavailable or cannot be used, use materials that, when installed, will match the visual and functional performance of in -place materials. PART 3 - EXECUTION 3.1 EXAMINATION A. Examine surfaces to be cut and patched and conditions under which cutting and patching are to be performed. 1. Compatibility: Before patching, verify compatibility with and suitability of substrates, including compatibility with in -place finishes or primers. 2. Proceed with installation only after unsafe or unsatisfactory conditions have been corrected. 3.2 PREPARATION i A. Temporary Support: Provide temporary support of Work to be cut. B. Protection: Protect in -place construction during cutting and patching to prevent damage. Provide protection from adverse weather conditions for portions of Project that might be exposed during cutting - and patching operations. C. Adjoining Areas: Avoid interference with use of adjoining areas or interruption of free passage to adjoining areas. 3.3 PERFORMANCE l A. General: Employ skilled workers to perform cutting and patching. Proceed with cutting and patching at the earliest feasible time, and complete without delay. . 1. Cut in -place construction to provide for installation of other components or performance of other construction, and subsequently patch as required to restore surfaces to their original condition. B. Cutting: Cut in -place construction by sawing, drilling, breaking, chipping, grinding, and similar operations, including excavation, using methods least likely to damage elements retained or adjoining construction. If possible, review proposed procedures with original Installer; comply with original Installer's written recommendations. In general, use hand or small power tools designed for sawing and grinding, not hammering and chopping. Cut holes and slots as small as possible, neatly to size required, and with minimum disturbance of adjacent surfaces. Temporarily cover openings when not in use. I' ANIMAL SHELTER REROOF CDG 20317 CUTTING AND PATCHING 01731 -3 2. Mechanical and Electrical Services: Cut off pipe or conduit in walls or partitions to be removed. Cap, valve, or plug and seal remaining portion of pipe or conduit to prevent entrance of moisture or other foreign matter after cutting. 3. Proceed with patching after construction operations requiring cutting are complete. C. Patching: Patch construction by filling, repairing, refinishing, closing up, and similar operations following performance of other Work. Patch with durable seams that are as invisible as possible. Provide materials and comply with installation requirements specified in other Sections. 1. Inspection: Where feasible, test and inspect patched areas after completion to demonstrate integrity of installation. 2. Exposed Finishes: Restore exposed finishes of patched areas and extend finish restoration into retained adjoining construction in a manner that will eliminate evidence of patching and refinishing. a. Clean piping, conduit, and similar features before applying . paint or other finishing materials. b. Restore damaged pipe covering to its original condition. 3. Exterior Building Enclosure: Patch components in a manner that restores enclosure to a weathertight condition. D. Cleaning: Clean areas and spaces where cutting and patching are performed. Completely remove paint, mortar, oils, putty, and similar materials. END OF SECTION 01731 ANIMAL SHELTER REROOF SELECTIVE DEMOLITION CDG 20317 01732 -1 f SECTION 01732 - SELECTIVE DEMOLITION PART 1-GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and other Division 1 Specification Sections, apply to this Section. 1.2 SUMMARY A. This Section includes the following: 1. Demolition and removal of selected portions of building or structure. B. Related Sections include the following: 1. Division 1 Section "Summary" for use of premises and Owner -occupancy requirements. 2. Division 1 Section "Photographic Documentation" for preconstruction photographs taken before selective demolition operations. 3. Division 1 Section "Temporary Facilities and Controls" for temporary construction and environmental -protection measures for selective demolition operations. 4. Division 1 Section "Cutting and Patching" for cutting and patching procedures. 1.3 DEFINITIONS A. Remove: Detach items from existing construction and legally dispose of them off -site, unless indicated to be removed and salvaged or removed and reinstalled. 1.4 SUBMITTALS A. Predemolition Photographs or Videotapes: Show existing conditions of adjoining construction and site improvements, including finish surfaces, that might be misconstrued as damage caused by selective -- demolition operations. Comply with Division 1 Section "Photographic Documentation." Submit before Work begins. 1.5 QUALITY ASSURANCE A. Demolition Firm Qualifications: An experienced firm that has specialized in demolition work similar in material and extent to that indicated for this Project. B. Refrigerant Recovery Technician Qualifications: Certified by an EPA -approved certification program. C. Regulatory Requirements: Comply with governing EPA notification regulations before beginning selective demolition. Comply with hauling and disposal regulations of authorities having jurisdiction. D. Standards: Comply with ANSI A10.6 and NFPA 241. yes ANIMAL SHELTER REROOF CDG 20317 1.6 PROJECT CONDITIONS SELECTIVE DEMOLITION 01732 - 2 A. Owner will occupy portions of building immediately adjacent to selective demolition area. Conduct selective demolition so Owner's operations will not be disrupted. 1. Comply with requirements specified in Division 1 Section "Summary." B. Conditions existing at time of inspection for bidding purpose will be maintained by Owner as far as practical. C. Notify Architect of discrepancies between existing conditions and Drawings before proceeding with selective demolition. D. Hazardous Materials: It is unknown whether hazardous materials will be encountered in the Work. 1. If materials suspected of containing hazardous materials are encountered, do not disturb; immediately notify Architect and Owner. Owner will remove hazardous materials under a separate contract. E. Storage or sale of removed items or materials on -site is not permitted. F. Utility Service: Maintain existing utilities indicated to remain in service and protect them against damage during selective demolition operations. 1. Maintain fire -protection facilities in service during selective demolition operations. PART 2 - PRODUCTS (Not Used) PART 3 -EXECUTION 3.1 EXAMINATION A. Verify that utilities have been disconnected and capped. B. Survey existing conditions and correlate with requirements indicated to determine extent of selective demolition required. C. When unanticipated mechanical, electrical, or structural elements that conflict with intended function or design are encountered, investigate and measure the nature and extent of conflict. Promptly submit a written report to Architect. D. Survey of Existing Conditions: Record existing conditions by use of preconstruction photographs and preconstruction videotapes. 1. Comply with requirements specified in Division 1 Section "Photographic Documentation." 2. Before selective demolition or removal of existing building elements that will be reproduced or duplicated in final Work, make permanent record of measurements, materials, and construction details required to make exact reproduction. E. Perform surveys as the Work progresses to detect hazards resulting from selective demolition activities. ANIM1AL SHELTER REROOF SELECTIVE DEMOLITION CDG 20317 01732 - 3 3.2 UTILITY SERVICES AND MECHANICAL/ELECTRICAL SYSTEMS A. Existing Services/Systems: Maintain services/systems indicated to remain and protect them against damage during selective demolition operations. 1. Comply with requirements for existing services/systems interruptions specified in Division 1 Section "Summary." B. Service/System Requirements: Locate, identify, disconnect, and seal or cap off indicated utility services and mechanical/electrical systems serving areas to be selectively demolished. 1. Arrange to shut off indicated utilities with utility companies. 2. If services/systems are required to be removed, relocated, or abandoned, before proceeding with selective demolition provide temporary services/systems that bypass area of selective demolition and that maintain continuity of services/systems to other parts of building. 3.3 PREPARATION A. Temporary Facilities: Provide temporary barricades and other protection required to prevent injury to people and damage to adjacent buildings and facilities to remain. 1. Provide protection to ensure safe passage of people around selective demolition area and to and from occupied portions of building. 2. Provide temporary weather protection, during interval between selective demolition of existing construction on exterior surfaces and new construction, to prevent water leakage and damage to structure and interior areas. 3. Protect walls, ceilings, floors, and other existing finish work that are to remain or that are exposed during selective demolition operations. 4. Cover and protect furniture, furnishings, and equipment that have not been removed. 5. Comply with requirements for temporary enclosures, dust control, heating, and cooling specified in Division 1 Section "Temporary Facilities and Controls." 3.4 SELECTIVE DEMOLITION, GENERAL A. General: Demolish and remove existing construction only to the extent required by new construction and as indicated. Use methods required to complete the Work within limitations of governing regulations and as follows: 1. Proceed with selective demolition systematically, from higher to lower level. Complete selective demolition operations above each floor or tier before disturbing supporting members on the next lower level. 2. Neatly cut openings and holes plumb, square, and true to dimensions required. Use cutting methods least likely to damage construction to remain or adjoining construction. Use hand tools or small power tools designed for sawing or grinding, not hammering and chopping, to minimise disturbance of adjacent surfaces. Temporarily cover openings to remain. 3. Cut or drill from the exposed or finished side into concealed surfaces to avoid marring existing finished surfaces. 4. Do not use cutting torches until work area is cleared of flammable materials. At concealed spaces, such as duct and pipe interiors, verify condition and contents of hidden space before starting flame -cutting operations. Maintain portable fire -suppression devices during flame -cutting operations. 5. Maintain adequate ventilation when using cutting torches. ANIMAL SHELTER REROOF CDG 20317 3.5 3.6 I SELECTIVE DEMOLITION 01732 - 4 6. Remove decayed, vermin -infested, or otherwise dangerous or unsuitable materials and promptly dispose of off -site. 7. Remove structural framing members and lower to ground by method suitable to avoid free fall and to prevent ground impact or dust generation. 8. Locate selective demolition equipment and remove debris and materials so as not to impose excessive loads on supporting walls, floors, or framing. 9. Dispose of demolished items and materials promptly. SELECTIVE DEMOLITION PROCEDURES FOR SPECIFIC MATERIALS A. Roofing: Remove no more existing roofing than can be covered in one day by new roofing and so that building interior remains watertight and weathertight. Refer to Division 7 Section "Built -Up Roofing" for new roofing requirements. 1. Remove existing roof membrane, flashings, copings, and roof accessories. 2. Remove existing roofing system down to metal roof deck. B. Air -Conditioning Equipment: Remove equipment without releasing refrigerants. 3.7 DISPOSAL OF DEMOLISHED MATERIALS A. General: Except for items or materials indicated to be reused, salvaged, reinstalled, or otherwise indicated to remain Owner's property, remove demolished materials from Project site and legally dispose of them in an EPA -approved landfill. 1. Do not allow demolished materials to accumulate on -site. 2. Remove and transport debris in a manner that will prevent spillage on adjacent surfaces and areas. 3. Remove debris from elevated portions of building by chute, hoist, or other device that will convey debris to grade level in a controlled descent. 4. Comply with requirements specified in Division 1 Section "Construction Waste Management." B. Burning: Do not bum demolished materials. C. Disposal: Transport demolished materials off Owner's property and legally dispose of them. CLEANING A. Clean adjacent structures and improvements of dust, dirt, and debris caused by selective demolition operations. Return adjacent areas to condition existing before selective demolition operations began. END OF SECTION 01732 '> ANIMAL SHELTER REROOF 01770 - 1 CDG 20317 CLOSEOUT PROCEDURES SECTION 01770 - CLOSEOUT PROCEDURES PART 1- GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and other Division 1 Specification Sections, apply to this Section. 1.2 SUMMARY A. This Section includes administrative and procedural requirements for contract closeout, including, but not limited to, the following: 1. Inspection procedures. 2. Project Record Documents. 3. Final cleaning. B. Related Sections include the following: 1. Division 1 Section "Execution Requirements" for progress cleaning of Project site. 2. Divisions 2 through 16 Sections for specific closeout and special cleaning requirements for products of those Sections. 1.3 SUBSTANTIAL COMPLETION A. Preliminary Procedures: Before requesting inspection for determining date of Substantial Completion, complete the following. List items below that are incomplete in request. 1. Prepare a list of items to be completed and corrected (punch list), the value of items on the list, and reasons why the Work is not complete. 2. Advise Owner of pending insurance changeover requirements. 3. Submit specific warranties, workmanship bonds, maintenance service agreements, final certifications, and similar documents. 4. Obtain and submit releases permitting Owner unrestricted use of the Work and access to services and utilities. Include occupancy permits, operating certificates, and similar releases. 5. Prepare and submit Project Record Documents, operation and maintenance manuals, Final Completion construction photographs, damage or settlement surveys, property surveys, and similar final record information. 6. Deliver tools, spare parts, extra materials, and similar items to location designated by Owner. Label with manufacturer's name and model number where applicable. 7. Make final changeover of permanent locks and deliver keys to Owner. Advise Owner's personnel of changeover in security provisions. 8. Complete startup testing of systems. 9. Submit testladjust/balance records. 10. Terminate and remove temporary facilities from Project site, along with mockups, construction tools, and similar elements. 11. Advise Owner of changeover in heat and other utilities. 12. Submit changeover information related to Owner's occupancy, use, operation, and maintenance. ANIMAL SHELTER REROOF CDG 20317 1.4 01770 - 2 CLOSEOUT PROCEDURES 13. Complete final cleaning requirements, including touchup painting. 14. Touch up and otherwise repair and restore marred exposed finishes to eliminate visual defects. B. Inspection: Submit a written request for inspection for Substantial Completion. On receipt of request, Architect will either proceed with inspection or notify Contractor of unfulfilled requirements. Architect will prepare the Certificate of Substantial Completion after inspection or will notify Contractor of items, either on Contractor's list or additional items identified by Architect, that must be completed or corrected before certificate will be issued. 1. Reinspection: Request reinspection when the Work identified in previous inspections as incomplete is completed or corrected. 2. Results of completed inspection will form the basis of requirements for Final Completion. FINAL COMPLETION A. Preliminary Procedures: Before requesting final inspection for determining date of Final Completion, complete the following: 1. Submit a final Application for Payment according to Division 1 Section "Payment Procedures. 2. Submit certified copy of Architect's Substantial Completion inspection list of items to be completed or corrected (punch list), endorsed and dated by Architect. The certified copy of the list shall state that each item has been completed or otherwise resolved for acceptance. 3. Submit evidence of final, continuing insurance coverage complying with insurance requirements. 4. Instruct Owner's personnel in operation, adjustment, and maintenance of products, equipment, and systems- B. Inspection: Submit a written request for final inspection for acceptance. On receipt of request, Architect will either proceed with inspection or notify Contractor of unfulfilled requirements. Architect will prepare a final Certificate for Payment after inspection or will notify Contractor of construction that must be completed or corrected before certificate will be issued. 1. Reinspection: Request reinspection when the Work identified in previous inspections as incomplete is completed or corrected. LIST OF INCOMPLETE ITEMS (PUNCH LIST) A. Preparation: Submit three copies of list. Include name and identification of each space and area affected by construction operations for incomplete items and items needing correction including, if necessary, areas disturbed by Contractor that are outside the limits of construction. Use CSI Form 14. IA. 1. Organize list of spaces in sequential order, starting with exterior areas first. 2. Organize items applying to each space by major element, including categories for ceiling, individual walls, floors, equipment, and building systems. 3. Include the following information at the top of each page: a. Project name. b. Date. C. Name of Architect. d. Name of Contractor. e. Page number. ANIMAL SHELTER REROOF 01770 -3 CDG 20317 CLOSEOUT PROCEDURES 1.6 PROJECT RECORD DOCUMENTS A. General: Do not use Project Record Documents for construction purposes. Protect Project Record P. Documents from deterioration and loss. Provide access to Project Record Documents for Architect's reference during normal working hours. f B. Record Drawings: Maintain and submit one set of blue- or black -line white prints of Contract Drawings and Shop Drawings. 1. Mark Record Prints to show the actual installation where installation varies from that shown originally. Require individual or entity who obtained record data, whether individual or entity is Installer, subcontractor, or similar entity, to prepare the marked -up Record Prints. a. Give particular attention to information on concealed elements that cannot be readily identified and recorded later. b. Accurately record information in an understandable drawing technique. C. Record data as soon as possible after obtaining it. Record and check the markup before enclosing concealed installations. d. Mark Contract Drawings or Shop Drawings, whichever is most capable of showing actual physical conditions, completely and accurately. Where Shop Drawings are marked, show cross-reference on Contract Drawings. 2. Mark record sets with erasable, red -colored pencil. Use other colors to distinguish between changes for different categories of the Work at the same location. 3. Mark important additional information that was either shown schematically or omitted from original Drawings. 4. Note Construction Change Directive numbers, Change Order numbers, alternate numbers, and similar identification where applicable. 5. Identify and date each Record Drawing; include the designation "PROJECT RECORD DRAWING" in a prominent location. Organize into manageable sets; bind each set with durable paper cover sheets. Include identification on cover sheets. C. Record Specifications: Submit one copy of Project's Specifications, including addenda and contract modifications. Mark copy to indicate the actual product installation where installation varies from that indicated in Specifications, addenda, and contract modifications. 1. Give particular attention to information on concealed products and installations that cannot be readily identified and recorded later. 2. Mark copy with the proprietary name and model number of products, materials, and equipment furnished, including substitutions and product options selected. 3. Note related Change Orders, Record Drawings, and Product Data, where applicable. D. Record Product Data: Submit one copy of each Product Data submittal. Mark one set to indicate the actual product installation where installation varies substantially from that indicated in Product Data. 1. Give particular attention to information on concealed products and installations that cannot be readily identified and recorded later. 2. Include significant changes in the product delivered to Project site and changes in manufacturer's written instructions for installation. 3. Note related Change Orders, Record Drawings, and Record Specifications, where applicable. E. Miscellaneous Record Submittals: Assemble miscellaneous records required by other Specification Sections for miscellaneous record keeping and submittal in connection with actual performance of the Work. Bind or file miscellaneous records and identify each, ready for continued use and reference. ANIMAL SBELTER REROOF CDG 20317 PART 2 - PRODUCTS 2.1 MATERIALS 01770 - 4 .4 CLOSEOUTPROCEDURES A. Cleaning Agents: Use cleaning materials and agents recommended by manufacturer or fabricator of the surface to be cleaned. Do not use cleaning agents that are potentially hazardous to health or property or that might damage finished surfaces. PART 3 - EXECUTION 3.1 FINAL CLEANING A. General: Provide final cleaning. Conduct cleaning and waste -removal operations to comply with local laws and ordinances and Federal and local environmental and antipollution regulations. B. Cleaning: Employ experienced workers or professional cleaners for final cleaning. Clean each surface or unit to condition expected in an average commercial building cleaning and maintenance program. Comply with manufacturer's written instructions. Complete the following cleaning operations before requesting inspection for certification of Substantial Completion for entire Project or for a portion of Project: a. Clean Project site, yard, and grounds, in areas disturbed by construction activities, including landscape development areas, of rubbish, waste material, litter, and other foreign substances. b. Sweep paved areas broom clean. Remove petrochemical spills, stains, and other foreign deposits. C. Remove tools, construction equipment, machinery, and surplus material from Project site. d. Remove snow and ice to provide safe access to building. e. Clean exposed exterior and interior hard -surfaced finishes to a dirt free condition, free of stains, films, and similar foreign substances. Avoid disturbing natural weathering of exterior surfaces. Restore reflective surfaces to their original condition. f. Remove debris and surface dust from limited access spaces, including roofs, plenums, shafts, trenches, equipment vaults, manholes, attics, and similar spaces. g. Sweep concrete floors broom clean in unoccupied spaces. h. Vacuum carpet and similar soft surfaces, removing debris and excess nap; shampoo if visible soil or stains remain. i. Clean transparent materials, including mirrors and glass in doors and windows. Remove glazing compounds and other noticeable, vision -obscuring materials. Replace chipped or broken glass and other damaged transparent materials. Polish mirrors and glass, taking care not to scratch surfaces. j. Remove labels that are not permanent. k. Touch up and otherwise repair and restore marred, exposed finishes and surfaces. Replace finishes and surfaces that cannot be satisfactorily repaired or restored or that already show evidence of repair or restoration. 1) Do not paint over "UL" and similar labels, including mechanical and electrical nameplates. 1. Wipe surfaces of mechanical and electrical equipment, and similar equipment. Remove excess lubrication, paint and mortar droppings, and other foreign substances. in. Replace parts subject to unusual operating conditions. ANIMAL SHELTER REROOF CDG 20317 01770 - 5 CLOSEOUT PROCEDURES n. Clean plumbing fixtures to a sanitary condition, free of stains, including stains resulting from water exposure. o. Replace disposable air filters and clean permanent air filters. Clean exposed surfaces of diffusers, registers, and grills. P. Clean ducts, blowers, and coils if units were operated without filters during construction. q. Clean light fixtures, lamps, globes, and reflectors to function with full efficiency. Replace burned -out bulbs, and those noticeably dimmed by hours of use, and defective and noisy starters in fluorescent and mercury vapor fixtures to comply with requirements for new fixtures. r. Leave Project clean and ready for occupancy. C. Comply with safety standards for cleaning. Do not bum waste materials. Do not bury debris or excess materials on Owner's property. Do not discharge volatile, harmful, or dangerous materials into drainage systems. Remove waste materials from Project site and dispose of lawfully. END OF SECTION 01770 I I ANIMAL SHELTER REROOF CDG 20317 SECTION 07511 - BUILT-UP ASPHALT ROOFING PART 1 - GENERAL 1.1 RELATED DOCUMENTS 07511 - 1 BUILT --UP ASPHALT ROOFING A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and Division 1 Specification Sections, apply to this Section. 1.2 SUMMARY A. This Section includes the following: 1. Built-up asphalt roofing system. 2. Roof insulation. B. Related Sections include the following: 1. Division 6 Section " Miscellaneous Carpentry" for wood hailers, cants, curbs, and blocking. 2. Division 7 Section "Sheet Metal Flashing and Trim" for metal roof penetration flashings, flashings, and countertlashings. 1.3 DEFINITIONS A. Roofing Terminology: Refer to ASTM D 1079 and glossary of NRCA's "The NRCA Roofing and Waterproofing Manual" for definition of terms related to roofing work in this Section. B. Hot Roofing Asphalt: Roofing asphalt heated to its equiviscous temperature, the temperature at which its viscosity is 125 centipoise for mopping application and 75 centipoise for mechanical application, within a range of plus or minus 25 deg F measured at the mop cart or mechanical spreader immediately before application. 1.4 PERFORMANCE REQUIREMENTS A. General: Provide installed roofing membrane and base flashings that remain watertight; do not permit the passage of water; and resist specified uplift pressures, thermally induced movement, and exposure to weather without failure. B. Material Compatibility: Provide roofing materials that are compatible with one another under conditions of service and application required, as demonstrated by roofing manufacturer based on testing and field experience. C. FMG Listing: Provide roofing membrane, base flashings, and component materials that comply with requirements in FMG 4450 and FMG-4470 as part of a roofing system and that are listed in FMG's "Approval Guide" for Class 1 or noncombustible construction, as applicable. Identify materials with FMG markings. I. Fire/Windstorm Classification: Class 1A- 90. 1 i 1.6 ANMAL SHELTER REROOF CDG 20317 2. Hail Resistance: MH. BUILT-UP ASPHALT 07511-2 ROOFING �> 1.5 SUBMITTALS A. Product Data: For each type of product indicated. B. Shop o kDrawings: For roofing system.Include plans, elevations, sections, details and attachments to other 1• Base flashing_, cants 2• , and membrane terminations. 3• Tapered insulation, including slopes. Crickets, saddles, and tapered edge strips, including slopes. C• Samples for verification: For the following products: I 12-by-12-inch square of ply sheet. 2• 12-by-12-inch square of flashing sheet, of color specified. 3. 12-by-12-inch square of roof insulation. 4. 3 lb of aggregate surfacing material. D. Installer Certificates: Signed by roof mg authorized, or licensed by manufacturer to install roofing system. manufacturerstem certifying that Installer is approved, E. Manufacturer Certificates: Signed by roofin requirements specified in "Performance R g manufacturer certifying that roofin equirements Article g system complies with 1• Submit evidence of meetin g Performance requirements. F Qualification Data: For Installer. and manufacturer. G. Product Test Reports: Based on evaluation of comprehensive tests performed witnessed by a qualified testing agency, for components of roofing system. by manufacturer and 1• for that bulk roofing g asphalt materials delivered to Project comply with requirements. q" is used. statistical and descriptive data for each product. Submit certificae wi load before it is used. 2• Include continuous log showing date obtained from time and temperature for each load of bulk application on roof. manufacturer, where held, and how transported before final heating and H. Research/Evaluation componentsRe orts: For of roofing system. I• Maintenance Data: For roofing system to include in maintenance manuals J warranties: Special warranties specified in this Section. K. Inspection Report: Co installation. PY of roofing system manufacturer's inspection report of completed roofing QUALITY ASSURANCE A. Installer Qualifications; A qualified firm that is approved, manufacturer to install manufacturer's product and PP ed, authorized, or licensed by roofing that is eligible to receive manufacturer's warranty. em ANIMAL SHELTER REROOF 07511 - 3 CDG 20317 BUILT --UP ASPHALT ROOFING 3Y, B. Manufacturer Qualifications: A qualified manufacturer that has UL listing for roofing system identical to that used for this Project. C. Testing Agency Qualifications: An independent testing agency with the experience and capability to conduct the testing indicated, as documented according to ASTM E 548. D. Source Limitations: Obtain components for roofing system from or approved by roofing system manufacturer. E. Fire -Test -Response Characteristics: Provide roofing materials with the fire -test -response characteristics indicated as determined by testing identical products per test method below by UL, FMG, or another testing and inspecting agency acceptable to authorities having jurisdiction. Materials shall be identified with appropriate markings of applicable testing and inspecting agency. 1. Exterior Fire -Test Exposure: Class A; ASTM E 108, for application and roof slopes indicated. 2. Fire -Resistance Ratings: ASTM E 119, for fire -resistance -rated roof assemblies of which roofing system is a part. F. Preinstallation Conference: Conduct conference at Project site. Comply with requirements in Division 1 Section "Project Management and Coordination." Review methods and procedures related to roofing system including, but not limited to, the following: 1. Meet with Owner, Architect, Owner's insurer if applicable, testing and inspecting agency representative, roofing Installer, roofing system manufacturer's representative, deck Installer, and installers whose work interfaces with or affects roofing including installers of roof accessories and roof -mounted equipment. 2. Review methods and procedures related to roofing installation, including manufacturer's written instructions. 3. Review and finalize construction schedule and verify availability of materials, Installer's personnel, equipment, and facilities needed to make progress and avoid delays. 4. Examine deck substrate conditions and finishes for compliance with requirements, including flatness and fastening. 5. Review. structural loading limitations of roof deck during and after roofing. 6. Review base flashings, special roofing details, roof drainage, roof penetrations, equipment curbs, and condition of other construction that will affect roofing system. 7. Review governing regulations and requirements for insurance and certificates if applicable. 8. Review temporary protection requirements for roofing system during and after installation. 9. Review roof observation and repair procedures after roofing installation. 1.7 DELIVERY, STORAGE, AND HANDLING A. Deliver roofing materials to Project site in original containers with seals unbroken and labeled with manufacturer's name, product brand name and type, date of manufacture, and directions for storage. B. Store liquid materials in their original undamaged containers in a clean, dry, protected location and within the temperature range required by roofing system manufacturer. Protect stored liquid material from direct sunlight. 1. Discard and legally dispose of liquid material that cannot be applied within its stated shelf life. C. Protect roof insulation materials from physical damage and from deterioration by sunlight, moisture, soiling, and other sources. Store in a dry location. Comply with insulation manufacturer's written instructions for handling, storing, and protecting during installation. f_, ANIMAL SHELTER REROOF CDG 20317 07511 - 4 BUILT-UP ASPHALT ROOFING D. Handle and store roofing materials and place equipment in a manner to avoid permanent deflection of deck. 1.8 PROJECT CONDITIONS A. Weather Limitations: Proceed with installation only when existing and forecasted weather conditions permit roofing system to be installed according to manufacturer's written instructions and warranty requirements. 1.9 WARRANTY A. Special Project Warranty: Submit roofing Installer's warranty, on warranty form at end of this Section, signed by Installer, covering Work of this Section, including all components of roofing system such as roofing membrane, base flashing, roof insulation, fasteners, cover boards, substrate boards, vapor retarders, roof pavers, and walkway products, for the following warranty period: 1. Warranty Period: Two years from date of Substantial Completion. PART 2-PRODUCTS 2.1 ROOFING MEMBRANE PLIES A. Ply Sheet: ASTM D 2178, Type IV, asphalt -impregnated, glass -fiber felt. 2.2 FLASHING MATERIALS A. Flashing Sheet: ASTM D 6164, Type I or II, polyester -reinforced, SBS-modified asphalt sheet; granular surfaced; suitable for application method specified and as follows: 1. Granule Color: White. 2.3 ASPHALT MATERIALS A. Asphalt Primer: ASTM D 41. B. Roofing Asphalt: ASTM D 312, Type III or IV as recommended by built-up roofing system manufacturer for application. 2.4 AUXILIARY ROOFING MEMBRANE MATERIALS A. General: Auxiliary materials recommended by roofing system manufacturer for intended use and compatible with built-up roofing. B. Asphalt Roofing Cement: ASTM D 4586, asbestos free, of consistency required by roofing system manufacturer for application. C. Mastic Sealant: Polyisobutylene, plain or modified bitumen, nonhardening, nonmigrating, nonskinning, and nondrying. ANRVIAL SHELTER REROOF CDG 20317 07511 - 5 BUILT-UP ASPHALT ROOFING s D. Fasteners: Factory -coated steel fasteners and metal or plastic plates meeting corrosion -resistance provisions in FM 4470; designed for fastening roofing membrane components to substrate; tested by manufacturer for required pullout strength; and acceptable to roofing system manufacturer. E. Metal Flashing Sheet: Metal flashing sheet is specified in Division 7 Section "Sheet Metal Flashing and Trim." F. Aggregate Surfacing: ASTM D 1863, No. 6 or No. 67, clean, dry, opaque, water -worn gravel or crushed stone, free of sharp edges. G. Miscellaneous Accessories: Provide miscellaneous accessories recommended by roofing system manufacturer. 2.5 ROOF INSULATION A. General: Provide preformed roof insulation boards that comply with requirements and referenced standards, selected from manufacturer's standard sizes and of thicknesses indicated. B. Polyisocyanurate Board Insulation: ASTM C 1289, Type 11, felt or glass -fiber mat facer on both major surfaces, 1 '/z inch thickness. C. Tapered Insulation: Provide factory -tapered insulation boards fabricated to slope of 1/4 inch per 12 inches, with 3/4 inch start thickness at roof perimeter. D. Provide preformed saddles, crickets, tapered edge strips, and other insulation shapes where indicated for sloping to drain. Fabricate to slopes indicated. 2.6 INSULATION ACCESSORIES A. General: Roof insulation accessories recommended by insulation manufacturer for intended use and compatible with membrane roofing. B. Insulation Cant Strips: ASTM C 728, perlite insulation board. C. Substrate Joint Tape: 6- or 8-inch- wide, coated, glass -fiber joint tape. PART 3 -EXECUTION 3.1 EXAN41NATION A. Examine substrates, areas, and conditions, with Installer present, for compliance with the following requirements and other conditions affecting performance of roofing system: 1. Verify that roof openings and penetrations are in place and set and braced and that roof drains are securely clamped in place. 2. Verify that wood cants, blocking, curbs, and milers are securely anchored to roof deck at penetrations and terminations and that milers match thicknesses of insulation. 3. Verify that surface plane flatness and fastening of steel roof deck comply with requirements in Division 5 Section "Steel Deck." 4. Verify that concrete curing compounds that will impair adhesion of roofing components to roof deck have been removed. AN[MAL SHELTER REROOF CDG 20317 07511 - 6 BUILT-UP ASPHALT ROOFING 5. Verify that concrete substrate is visibly dry and free of moisture. Test for capillary moisture by plastic sheet method according to ASTM D 4263. a. Test for moisture by pouring 1 pint of hot roofing asphalt on deck at start of each day's work and at start of each roof area or plane. Do not proceed with roofing work if test sample foams or can be easily and cleanly stripped after cooling. 6. Verify that deck is securely fastened with no projecting fasteners and with no adjacent units in excess of 1/16 inch out of plane relative to adjoining deck. 7. Proceed with installation only after unsatisfactory conditions have been corrected. 3.2 PREPARATION A. Clean substrate of dust, debris, moisture, and other substances detrimental to roofing installation according to roofing system manufacturer's written instructions. Remove sharp projections. B. Prevent materials from entering and clogging roof drains and conductors and from spilling or migrating onto surfaces of other construction. Remove roof -drain plugs when no work is taking place or when rain is forecast. C. Prime surface of concrete deck with asphalt primer at a rate of 3/4 gal./100 sq. ft. and allow primer to dry. D. Install acoustical roof deck rib insulation strips, specified in Division 5 Section "Steel Deck," according to acoustical roof deck manufacturer's written instructions. 3.3 INSULATION INSTALLATION A. Coordinate installing roofing system components so insulation is not exposed to precipitation or left exposed at the end of the workday. B. Comply with roofing system manufacturer's written instructions for installing roof insulation. C. Insulation Cant Strips: Install and secure preformed 45-degree insulation cant strips at junctures of built- up roofing membrane system with vertical surfaces or angle changes greater than 45 degrees. D. Install tapered insulation under area of roofing to conform to slopes indicated. E. Install insulation with long joints of insulation in a continuous straight line with end joints staggered between rows, abutting edges and ends between boards. Fill gaps exceeding 1/4 inch with insulation. 1. Cut and fit insulation within 1/4 inch of hailers, projections, and penetrations. F. Install one or more layers of insulation under area of roofing to achieve required thickness. Where overall insulation thickness is 1-1/2 inches or greater, install 2 or more layers with joints of each succeeding layer staggered from joints of previous layer a minimum of 6 inches in each direction. G. Trim surface of insulation where necessary at roof drains so completed surface is flush and does not restrict flow of water. H. Adhered Insulation: Install each layer of insulation and adhere to substrate as follows: 1. Set each layer of insulation in a solid mopping of hot roofing asphalt. ' ANIMAL SHELTER REROOF 07511 - 7 CDG 20317 BUILT-UP ASPHALT ROOFING 3.4 ROOFING MEMBRANE INSTALLATION, GENERAL A. Install built-up roofing membrane system according to roofing system manufacturer's written instructions and applicable recommendations of ARMA/NRCA's "Quality Control Guidelines for the Application of Built-up Roofing." 1. Install roofing system BU- I-A-G 4-A, according to specification -plate classifications in NRCA's "The NRCA Roofing and Waterproofing Manual" and requirements in this Section. B. Start installation of built-up roofing membrane in presence of roofing system manufacturer's technical personnel. C. Where roof slope exceeds 1 inch per 12 inches, install sheets of built-up roofing membrane parallel with slope. 1. Backnail roofing membrane sheets to substrate according to roofing system manufacturer's written instructions. - D. Cooperate with testing and inspecting agencies engaged or required to perform services for installing built-up roofing system. E. Coordinate installing roofing system components so insulation and roofing membrane sheets are not exposed to precipitation or left exposed at the end of the workday or when rain is forecast. 1. Provide tie -offs at end of each day's work to cover exposed roofing membrane sheets and insulation with a course of coated felt set in roofing cement or hot roofing asphalt with joints and edges sealed. 2. Complete terminations and base flashings and provide temporary seals to prevent water from entering completed sections of roofing system. 3. Remove and discard temporary seals before beginning work on adjoining roofing. F. Asphalt Heating: Heat roofing asphalt and apply within plus or minus 25 deg F of equiviscous temperature unless otherwise required by roofing system manufacturer. Do not raise roofing asphalt temperature above equiviscous temperature range more than one hour before time of application. Do not exceed roofing asphalt manufacturer's recommended temperature limits during roofing asphalt heating. Do not heat roofing asphalt within 25 deg F of flash point. Discard roofing asphalt maintained at a temperature exceeding finished blowing temperature for more than 4 hours. G. Substrate -Joint Penetrations: Prevent roofing asphalt from penetrating substrate joints, entering building, or damaging roofing system components or adjacent building construction. 3.5 ROOFING MEMBRANE INSTALLATION A. Install four ply sheets starting at low point of roofing system. Align ply sheets without stretching. Shingle side laps of ply sheets uniformly to achieve required number of plies throughout thickness of roofing membrane. Shingle in direction to shed water. Extend ply sheets over and terminate beyond cants. 1. Embed each ply sheet in a solid mopping of hot roofing asphalt applied at rate required by roofing system manufacturer, to form a uniform membrane without ply sheets touching. B. Aggregate Surfacing: Promptly after installing and testing roofing membrane, base flashing, and stripping, flood -coat roof surface with 60 lb/100 sq. ft. of hot roofing asphalt. While flood coat is hot and fluid, cast the following average weight of aggregate in a uniform course: f _r ANIMAL SHELTER REROOF 07511 - 8 CDG 20317 BUILT-UP ASPHALT ROOFING 1. Aggregate Weight: 400 lb/100 sq. ft. 2. If aggregate surfacing is delayed, promptly apply glaze coat of hot roofing asphalt at a rate of 10 lb/100 sq. ft. 3.6 FLASHING AND STRIPPING INSTALLATION, A. Install base flashing over cant strips and other sloping and vertical surfaces, at roof edges, and at penetrations through roof, and secure to substrates according to roofing system manufacturer's written instructions and as follows: 1. Prime substrates with asphalt primer if required by roofing system manufacturer. 2. Flashing Sheet Application: Adhere flashing sheet to substrate in a solid mopping of hot roofing asphalt applied at not less than 425 deg FApply hot roofing asphalt to back of flashing sheet if recommended by roofing system manufacturer. B. Extend base flashing up walls or parapets a minimum of 8 inches above roofing membrane and 4 inches onto field of roofing membrane. C. Mechanically fasten top of base flashing securely at terminations and perimeter of roofing. 1. Seal top termination of base flashing. I- j D. Install stripping, according to roofing system manufacturer's written instructions, where metal flanges and edgings are set on built-up roofing. 1. Flashing -Sheet Stripping: Install flashing -sheet stripping in a continuous coating of asphalt roofing cement or in a solid mopping of hot roofing asphalt applied at not less than 425 deg F, and extend onto roofing membrane. 2. Flashing -Sheet Stripping: Install flashing -sheet stripping by heat welding and extend onto roofing membrane. 3. Built-up Stripping: Install stripping of not less than 2 roofing membrane ply sheets, setting each ply in a continuous coating of asphalt roofing cement or in a solid mopping of hot roofing asphalt, and extend onto roofing membrane 4 inches and 6 inches, respectively. 3.7 FIELD QUALITY CONTROL i A. Final Roof Inspection: Arrange for roofing system manufacturer's technical personnel to inspect roofing installation on completion and submit report to Architect. 1. Notify Architect or Owner 48 hours in advance of date and time of inspection. B. Repair or remove and replace components of roofing system where test results or inspections indicate that they do not comply with specified requirements. j C. Additional testing and inspecting, at Contractor's expense, will be performed to determine compliance of replaced or additional work with specified requirements. 3.8 PROTECTING AND CLEANING A. Protect roofing system from damage and wear during remainder of construction period. When remaining construction will not affect or endanger roofing, inspect roofing for deterioration and damage, describing its nature and extent in a_written report, with copies to Architect and Owner. ANIMAL SHELTER REROOF CDG 20317 07511 - 9 BUILT-UP ASPHALT ROOFING B. Correct deficiencies in or remove roofing system that does not comply with requirements, repair substrates, and repair or reinstall roofing system to a condition free of damage and deterioration at time of Substantial Completion and according to warranty requirements. C. Clean overspray and spillage from adjacent construction using cleaning agents and procedures recommended by manufacturer of affected construction. END OF SECTION 07511 ANEYL41 SHELTER REROOF 15010 - 2 CDG 20317 GENERAL PROVISIONS FOR MECHANICAL AND ELECTRICAL B. Starters shall be furnished with all motors unless otherwise noted. These starters shall be of the totally enclosed type of capacity rating within the required limits of the motors which they are to serve, shall be suitable for the motor current characteristics and shall provide thermal overload protection. All starters shall be standard of manufacture and performance of the National Electrical Manufacturers Association. They further shall be listed by Underwriters Laboratories. Provide overload protection in each phase wire. C. All materials shall be new unless otherwise specified and of the quality specified. Materials shall be free from defects. All materials of a type for which the Underwriters Laboratories, Inc. have established a standard shall be listed by the Underwriters Laboratories, Inc. and shall bear their label. D. The Architect reserves the right to call for samples of any item of material offered in substitution, together with a sample of the specified material, when, in the Architect's opinion, the quality of the material and/or the appearance is involved and it is deemed that an evaluation of the two materials may be better made by visual inspection. This shall be limited to lighting fixtures, wiring devices, plumbing brass, grilles, registers, ceiling outlets and similar items and shall not be applicable to major manufacturers' items of equipment. 1.5 1.6 E. The workmanship shall in all respects be of the highest grade and all construction shall be done according to the best practice of the trade. SUBSTITUTION OF MATERIAL A. Where a definite material or only one manufacturer's name is mentioned in these specifications, it has been done in order to establish a standard. The product of the particular manufacturer mentioned is of satisfactory construction and any substitution must be of quality as good as or better than the named article. No substitution shall be made without review by the Architect, who will be the sole judge of equality. B. Within 30 days of being awarded the Contract for any section or sections of the work under this heading, the Contractor shall submit for approval a complete list of the materials he proposes to use. This list shall give manufacturers' names and designations corresponding to each and every item and the submission shall be accompanied by complete descriptive literature and/or any supplementary data, drawings, etc., necessary to give full and complete details. If the material is not submitted within 30 days of the contract signing, the Contractor shall furnish the specified materials. C. Should a substitution be accepted under the provisions of the conditions of these specifications, and should this substitute prove to be defective or otherwise unsatisfactory for the service for which it is intended within the guarantee period, the Contractor who originally requested the substitution shall replace the substitute material with the specified material. SHOP DRAWINGS A. Shop drawings will be reviewed by the Architect for general compliance with the design concept of the project and general compliance with the information given in the contract documents. Review by the Architect and any action by the Architect in marking shop drawings is subject to the requirements of the entire contract documents. Contractor will be held responsible for quantities, dimensions which shall be confirmed and correlated at the job site, fabrication processes and techniques of construction, coordination of all trades and the satisfactory performance of his work. B. Shop drawings submitted shall not consist of manufacturers' catalogues or tear sheets therefrom that contain no indication of the exact item offered. Rather, the submission of individual items shall designate the exact item offered and shall clearly identify the item with the project. ANIMAL SHELTER REROOF 15010 - 3 CDG 20317 GENERAL PROVISIONS FOR MECHANICAL AND ELECTRICAL C. All shop drawings shall be submitted at one time and shall consist of a bound catalogue of all shop drawings under each section, properly indexed and certified that they have been checked by the Contractor. D. The omissions of any material from the shop drawings which has been shown on the contract drawings or specified, even though reviewed by the Architect, shall not relieve the Contractor from furnishing and erecting same. 1.7 PROTECTION OF APPARATUS A. The Contractor shall at all times take such precautions as may be necessary to properly protect his new apparatus from damage. He shall also protect the Owner's existing installation and equipment. This shall include the erection of all required temporary shelters to adequately protect any apparatus stored in the open on the site, the cribbing of any apparatus above the floor of the construction, and the covering of apparatus in the incompleted building with tarpaulins or other protective covering. Failure on the part of the Contractor to comply with the above to the entire satisfaction of the Architect will be sufficient cause for the rejection of the pieces of apparatus in question. 1.8 TESTING A. The Contractor under each division shall at his own expense perform the various tests as specified and required by the Architect and as required by the State and local authorities. The Contractor shall finnish all fuel and materials necessary for making tests. 1.9 LAWS, CODES AND ORDINANCES A. All work shall be executed in strict accordance with all local, state and national codes, ordinances and regulations governing the particular class of work involved, as interpreted by the inspecting authority. The Contractor shall be responsible for the final execution of the work under this heading to suit those requirements. Where these specifications and the accompanying drawings conflict with these requirements, the Contractor shall report the matter to the Architect, shall prepare any supplemental drawings required illustrating how the work may be installed so as to comply and, on approval, make the changes at no cost to the Owner. On completion of the various portions of the work the installation shall be tested by the constituted authorities, approved and, on completion of the work, the Contractor shall obtain and deliver to the Owner a final certificate of acceptance. A. The Contractor shall be responsible for resolving all coordination required between trades. For example, items furnished under Division 15 which require electrical connections shall be coordinated with Division 16 for: 1. Voltage 2. Phase 3. Ampacity 4. No. and size of wires 5. Wiring diagrams 6. Starter size, details and location 7. Control devices and details B. Items finnished under various sections which require plumbing connections shall be coordinated for services, pressure, size and location of connections, type of fuel, clearances for service, auxiliary devices required, etc. ANBIAL SHELTER REROOF 15010 - 4 CDG 20317 GENERAL PROVISIONS FOR MECHANICAL AND ELECTRICAL C. Items requiring insulation shall be fully insulated and that insulation shall be checked against manufacturer's directions and job requirements for suitability, coverage, thickness and finish. D. Items installed in/on finished ceilings shall be coordinated with the ceiling construction. The Contractor under each section shall conform to the reflected ceiling plan and shall secure details and/or samples of the ceiling materials as necessary to insure compatibility. Any device not conforming to this requirement shall be replaced by the Contractor at his expense. E. All items specified under Divisions 15 and 16 shall be installed tight, plumb, level, square and symmetrically placed in relation to the work of other trades. 1.11 SEALING A. The Contractor installing pipes, conduits, ducts, etc., shall seal all spaces between pipes and/or sleeves where they pierce walls, partitions or floors by packing fire resistant rope and fire resistant cement. The packing shall effect a complete fire and/or air seal where pipes, conduits, ducts, etc., pierce walls, floors or partitions. 1.12 ACCESS PANELS A. Wherever mechanical and/or electrical equipment is installed and where future access is required through i either walls or ceilings and such cannot be obtained through the removable ceiling or through other means, the Contractor shall provide Milcor Style "M" access doors at least 12 inches by 12 inches in size or larger if required for access. Provide access doors for all fire dampers, smoke dampers, valves, etc. 1 1.13 CUTTING AND PATCHING: Refer to Section IA. 1.14 PAINTING: All painting shall be done by the Contractor under Div. 9. 1.15 WORKING THE A. Where new connections are to be made into existing lines, present lines must be relocated or rerouted, present equipment items relocated or other work accomplished that would affect the operation of the present building, the work shall be carried on at such times as to cause a minimum of interference with the normal operation of that building. In certain cases the work may be accomplished during normal working hours during certain designated seasons or times of the year. In other cases the work may have to be executed during times of the day outside of the normal working period, on holidays, etc. Each individual case presents a separate decision as to the time during which it shall be performed. The Contractor involved shall present each case to the Architect for his decision, which will be made after due consultation with the Owner. No additional compensation for overtime will be granted for compliance with these requirements. 1.16 SALVAGE MATERIALS A. All presently installed materials including pipes, valves, fittings, fixtures, ducts, conduits, wires, wiring devices, etc. that are not to be reused shall be removed by the Contractor under the section in which the particular items normally fall whenever they can be taken out of service. When the work is complete, there shall be no "dead" lines left installed in any portion of the area being remodeled, which shall include any temporary connections. All materials shall become the property of the contractor and removed from the site. ANIMAL SHELTER REROOF CDG 2031'7 15110 - 1 HEATING, VENTILATING AND AIR CONDITIONING SECTION 15110 - HEATING VENTILATING AND AIR CONDITIONING PART 1 - GENERAL 1.1 NOTE A. Conform with the applicable provisions of the General Conditions, the Special Conditions and the General Requirements. 1.2 SUBMITTALS A. Submit manufacturer's data and shop drawings on all materials. 1.3 SCOPE A. This section of the specifications pertains to all labor, materials, equipment and service necessary for and incidental to the heating, ventilating and air conditioning system as shown on the drawings and/or as specified herein. B. All appurtenances and auxiliary equipment necessary to the function of any specified item of equipment shall be furnished with the item of equipment, whether specifically mentioned or not. Each item of equipment shall perform the function for which it is intended, and all work necessary to provide a complete functional system shall be provided. C. This specification requires that all items of equipment be completely installed, finally connected, tested and placed in service. D. It shall be the responsibility of the Contractor to verify all requirements of the equipment and the contract and certify with the submittal of the shop drawings that all requirements have been met, including: 1. Space requirements 2. Electrical requirements (voltage, phase, wires - No. and size) 3. Capacities 4. Clearance for maintenance 5. Quality 6. Quantity PART 2 - PRODUCTS 2.1 MOTORS AND STARTERS A. Provide motors and starting equipment for all motor driven equipment. All motors 1/2 HP and larger shall have N.E.M.A. rated magnetic starters with a switching device. All single phase motors larger than 1/6 HP shall be capacitor start. 2.2 ROOFTOP AIR CONDITIONING UNITS: A. Furnish and install where shown on the drawings, complete summer -winter rooftop mounted air conditioning units as shown and scheduled on the drawings and as herein specified. General Electric or York units will be acceptable. Units must be of the same manufacture as indicated on the nameplate. ANIMAL SHELTER REROOF CDG 20317 15110 - 2 HEATING, VENTILATING AND AIR CONDITIONING B. Equipment: Each basic unit shall be completely factory assembled and test run before shipment. Roof mounting frame and thermostat shall be separately furnished and installed on this job. C. The size of the complete unit shall not exceed those indicated on the scale drawings. If supply and return air connections require duct modifications from that shown on the drawings, the Contractor shall submit revised drawings for the Architect's review before installation. D. All electrical components shall carry the Underwriters Laboratories Label. E. Cabinet Construction: All components of each unit shall be contained in a single weatherproof casing. The cabinet shall be constructed of heavy gauge galvanized steel. Exterior panels shall have a durable finish coat of outdoor acrylic enamel. Basic unit shall occupy the entire roof curb assembly. F. All exterior panels of the conditioned air portion of each unit shall be lined with 1" thick fiberglass insulation. In addition the entire bottom of the unit shall be insulated with fiberglass. G. Hail Guard Screen: Entire condenser coil shall be covered with 18 gauge, 1/2" mesh galvanized wire screen. H. Heating Section: Natural gas heating capacity as scheduled on the drawings shall be furnished in the unit. Burners using 100% secondary air shall be furnished and operation shall not be affected by wind or atmospheric conditions. Burners shall have dual limits and 100% safety shut-off. High voltage ignition and re -ignition and all necessary operating and safety controls shall be furnished. Standing pilots are not acceptable. Heat exchangers on all sizes of units shall be constructed of aluminized steel. I. Entire unit shall be AGA approved for firing with entering air at any temperature. J. Heat exchanger shall be warranted for a period of ten years. K. Cooling Section: The cooling method shall be direct expansion coils with mechanical refrigeration. Coils shall have copper tubes with aluminum fins. Capacity shall be as scheduled on the plans. Provide crankcase heaters and safety protection for low suction and overcurrent. Units three tons and larger shall have expansion valves. L. The cooling system shall be rated according to ARI standard 210. System shall be fully charged with refrigerant. Compressors shall be warranted for five (5) years. M. Economizer Damper Section: An automatically controlled, multi -position interconnected system for handling outside air, return air and exhaust air shall be included in each unit, with mixed air thermostat and multi -position motor. This system of dampers shall maintain a positive relationship between each element so that all dampers move in unison, when required amounts of outside and return air are supplied. An exhaust -relief damper shall be included. All damper linkage for this system shall be adjustable. All damper blade bearings shall be made of a permanently lubricated corrosion -proof plastic material. Outside air intakes shall employ rain eliminator louvers. Damper blades shall be lined with urethane foam to provide a tight seal and quiet operation. N. Filter Section: Filters shall be factory furnished with each unit. Filter media shall be 1" thick fiberglass or polyurethane. Outside and return air shall be separately filtered. Separate filters may be factory supplied or field fabricated. Each unit shall have a separately filtered minimum fresh air intake complete with hood and screen. Filter face velocity shall not exceed 400 FPM. O. Blowers: Each unit shall be equipped with forward curved blower wheels. Units up through 5 tons cooling capacity shall have direct driven blowers with PSC multi -speed motors, or belt driven blowers. Units with over 5 tons cooling capacity shall have belt driven blowers. The belt tension shall be easily adjustable. a� 1 �¢ ANIMAL SHELTER REROOF 15110 - 3 CDG 20317 HEATING, VENTILATING AND AIR CONDITIONING P. Vibration Isolation: The refrigeration compressors and the indoor fan system shall have rotating parts spring isolated from the unit cabinet to minimize transmission of vibration. Fan motors 1/2 HP and under shall be resiliently mounted. The condenser fan motors and the combustion air fan motors shall be resiliently mounted. Q. Thermostats: 1. Thermostats shall be programmable electronic thermostats with switching subbases equal to Honeywell T7300/Q7300B1008, with the following functions: a. Selectable output staging - 2 heat, 2 cool b. System switching - Heat, Off, Cool, Auto C. Fan switching - On, Auto d. Auxiliary relay output for vent cycle 2. The thermostats shall have the following features: a. 7 day flexible programming b. Liquid crystal display C. Proportional plus Integral control d. Concealed lock -out switch e. Battery backup f. 24 volt power supply 3. Thermostats shall be programmed to operate the automatic vent cycles on the Rooftop Air Conditioning Units, in accordance with their manufacturer's standard sequence. t. R. Condensate: Furnish and install a full size schedule 40 vented PVC trap from the condensate drain pan L = from each unit to a floor drain in the existing building. 2.3 ROOF MOUNTING FRAME A. A 13" high galvanized roof mounting frame supplied by the unit manufacturer shall be furnished and installed for the unit. B. This frame shall include a 2"x4" nailer secured to the sides to facilitate flashing. C. This frame shall exactly fit the unit and shall be approved by the National Roofing Contractors Association. D. This frame shall be set level and squared according to the manufacturers instructions and secured to the building as detailed on the plans. E. All connections to the unit shall be made from bottom within the confines of the frame. 2.4 LOW PRESSURE DUCTWORK A. Except as otherwise specified herein, in other sections of the specifications, and/or noted on the drawings, low pressure ducts shall be constructed of galvanized steel sheets in accordance with the recommended construction for low pressure ducts insofar as gauges of metal to be used, bracing of joints and joint construction as established in the latest edition of the ASHRAE HANDBOOK. d' B. Duct construction details shall conform to "Low Pressure Duct Construction Standards", 5th Edition, r published by the Sheet Metal and Air Conditioning Contractors National Association, Inc. (SMACNA). C. Make square elbows where shown or required, with factory -fabricated turning vanes. Make all other changes in direction with rounded elbows having a centerline radius equal to 1-1/2 times the width of the duct in the plane of the bend. ANIMAL SHELTER REROOF CDG 20317 15110 - 4 HEATING, VENTILATING AND AIR CONDITIONING D. Make transformations in duct shape or dimension with gradual slopes on all sides. Make increases in dimensions in the direction of air flow, with a maximum slope of 1" in 7" on any side. Make decreases in dimensions in the direction of air flow preferably with a slope of 1" in 7" on any side, but with a maximum slope of 1" in 4" where conditions necessitate. E. Ducts shall be routed in conjunction with pipes, electrical conduits, ceiling hangers, etc. so as to avoid interferences insofar as possible. Where duct penetrations are unavoidable, provide streamline shaped sleeves around such material penetrations, made airtight at duct surfaces, except that such sleeves are not required at tie rods. Where obstructions are of a size to exceed 10% of the duct area, the duct shall be transformed to maintain the same duct area. 2.5 DUCT INSULATION A. Insulate the supply, return and fresh air ducts with 0.75 lb. density, 2" thick Manville "Microlite R Series" glass fiber flexible insulation having a factory applied FSKL vapor barrier jacket. B. This insulation shall be secured, vapor barrier side out, to sheet metal. On horizontal runs, lap top and bottom sheets over edges of side pieces. Butt joints tightly. Except on ducts handling warm air only, seal all joints, punctures, breaks and fasteners with two coats of Benjamin Foster 30-35 adhesive. Embed three inch wide Glassfab membrane in adhesive between coats. Install with not more than 25% compression in accordance with manufacturer's installation instructions. C. Cover all joints, punctures and breaks with three inch wide facing strip. D. Ducts handling warm air only need not be vapor sealed. 2.6 AIR CONTROL DEVICES A. Manual dampers shall be installed as required to afford complete control of the air flow in the various duct systems. In rectangular supply ducts, a splitter damper shall be installed at each point where a branch is taken off and additional volume dampers shall be installed where shown or required to achieve the final air balance. B. Splitter dampers and volume dampers of the "butterfly" type shall be constructed of 20 gauge galvanized steel riveted or welded to square operating rods. Dampers shall have bearings of brass, bronze or approved plastic in most instances. The length of any splitter damper blade shall be 1-1/2 times the width of the smaller split in the duct, but shall be not less than 12". C. Each splitter or volume damper shall be fitted with an adjusting device having a locking mechanism. Wherever the ducts are rendered inaccessible behind non -removable ceilings or furrings, or other construction that is not easily removable to permit access to the ducts, the devices shall be equal to Young Regulator Co. No. 896 concealed air split regulators. On exposed or easily accessible ducts the adjusting devices shall be equal to Young No. 1 or No. 900 and shall be fastened to the ducts. 2.7 FLEXIBLE CONNECTIONS A. Provide sound isolating flexible connections between connecting ducts and the inlet and outlet of each fan. These connections shall in each case be long enough to permit a minimum separation of 3" between the duct and the fan or unit housing with at least 1" slack in the flexible material itself. B. The material shall be of a glass cloth type equal to 30 ounce ventglas as manufactured by Ventfabrics. It shall be fire resistant, waterproof and mildew -resistant. C) l� ANIMAL SHELTER REROOF CDG 20317 2.8 AIR DISTRIBUTION DEVICES 15110 - 5 HEATING, VENTILATING AND AIR CONDITIONING A. Furnish and install all grilles, registers, and diffusers for every purpose. Refer to the tabulation on the drawings for types, sizes and accessories. B. All grilles, registers, and diffusers located in the ceiling shall be factory finished in OFF-WHITE. All other grilles and registers shall be factory finished as scheduled on the drawings unless indicated otherwise. C. Air distribution devices as manufactured by J&J, Titus, Tuttle and Bailey or Krueger will be acceptable. 2.9 FLASHING A. Where the Contractor installs ducts or piping through the roof, he shall flash and countertlash them into the roof construction to the satisfaction of the Architect. All such flashing shall be constructed of copper bearing galvanized steel sheets. 2.10 GAS LINES A. Schedule 40 ASTM A53 or A120 black steel. PART 3-EXECUTION 3.1 TESTING, ADJUSTING AND BALANCING MECHANICAL SYSTEMS: A. Upon completion of the installation and start up of the mechanical equipment, check, adjust and balance systemic components to obtain optimum conditions in each conditioned space to the building. B. Prepare and submit to the Architect complete reports on the balance and operation of the system. C. Make a total of three inspections within 90 days after occupancy of the building to insure that satisfactory conditions are being maintained throughout and to satisfy any unusual conditions. D. Make inspections in the building during the opposite season from that in which the initial adjustments were made and at those times make any necessary modifications to the initial adjustments required to produce optimum operation of the systemic components, to produce the proper conditions in each conditioned space. E. During the balancing, the temperature regulation shall be adjusted for proper relationship between controlling instruments and calibrated by the Contractor. F. Before final acceptance is made, furnish the following data. 1. A tabulation of the simultaneous temperature of all spaces on each separately controlled zone, together with the outside temperature at time of measurement. Hourly for 8 hours on a typical design day selected by the Architect. 2. A listing of the measured air quantities at each outlet corresponding to the temperature tabulation specified above. 3. Air quantities at each return and exhaust air handling device. 4. A tabulation of full load amp draw for each power consuming device. ANIMAL SHELTER REROOF 15110 - 6 CDG 20317 HEATING, VENTILATING AND AIR CONDITIONING G. The above data shall be neatly entered on appropriate forms together with any typed supplements required to completely document all results. Written explanations of any abnormal conditions shall be included. All this shall be assembled into a suitable brochure and a total of 4 copies shall be provided. H. When opposite season modifications are made, additional data sheets indicating new settings, readings, etc., shall be prepared and submitted in quadruplicate. 3.2 INSTRUCTIONS A. During the test periods instruct the building operating personnel in the operation and maintenance of all equipment. B. Deliver to the Owner 3 complete instruction manuals covering the maintenance and operation of the system components. Provide complete data on all equipment including for each item a parts list and the name and address of the vendor where replacement parts can be purchased. END OF SECTION 15110 -- ANIMAL SHELTER REROOF 16010 - 1 CDG 20317 ELECTRICAL SECTION 16010 -ELECTRICAL PART 1- GENERAL 1.1 NOTE A. Conform with applicable provisions of the General Conditions, Special Conditions, General Requirements, and Supplemental Conditions. 1.2 SUBMITTALS A. Submit manufacturer's data on all materials. 1.3 SCOPE A. The work shall include furnishing and installing all electrical work, including final connections to all devices and placing them in service. PART 2 - PRODUCTS 2.1 CONDUITS A. Rigid Steel Conduit: Rigid, threaded, thick -wall; galvanized inside and outside or galvanized outside with a protective coating inside; UL listed and labeled according to Standard UL6; conforming to ANSI Standard C80.1; Pittsburg, Republic Steel, Robroy or Allied. B. Electrical Metallic Tubing (EMT): Steel tubing, galvanized outside and provided with a slick corrosion resistant interior coating; UL listed and labeled according to Standard 797; conforming. to ANSI Standard C80.3; Pittsburg, Republic Steel, Robroy or Allied. C. Flexible Metal Conduit: Spirally wound with' hot dip galvanized steel strips (commercial Greenfield); conforming to UL Standard UL 1 and UL listed and labeled; Triangle Conduit and Cable Company, or equivalent. D. Liquidtight Flexible Metal Conduit: Spirally wound, galvanized steel strips, as for flexible metal conduit; with polyvinyl chloride cover extruded over the exterior to make conduit liquidtight; UL listed; Electri-flex type "LA" or equivalent. 2.2 CONDUIT FITTINGS A. Couplings and Terminations for Rigid Steel Conduit: Factory made steel threaded couplings; bushing at all boxes and cabinets, with locknuts inside and outside box or cabinet. B. Couplings and Terminations for Electrical Metallic Tubing: Join lengths of EMT with steel compression couplings. Attach EMT to boxes or cabinets with steel compression -type box connectors having an a insulated throat with locknuts. Where grounding bushings are required at terminations, they shall be T & B Series 3802, or equivalent. Set screw type connectors, or indent connectors will not be allowed. �.m ANIMAL SHELTER REROOF CDG 20317 16010 - 2 ELECTRICAL C. Couplings and Terminations for Flexible Metal Conduit: T & B 440 Series couplings at connections between flexible and rigid conduit; T & B 3110 or 3130 Series nylon insulated throat, steel connectors at box or cabinet terminations. 2.3 WIREWAYS A. Interior Use: UL listed; enamel finished; sizes shown or required; screw covers; complete with all fittings, couplings, hangers and accessories; Square D, General Electric, or equivalent. 2.4 2.5 OUTLET BOXES A. UL listed of sizes and types specified. B. Sheet Steel Boxes: Sheet steel not lighter than No.14 gauge, galvanized after fabrication; Raco, Steel City or Appleton. C. Cast Metal Boxes: Cast iron or cast alloy with threaded hubs; Crouse -Hinds, Appleton or Pyle National. 2.6 PULL BOXES AND JUNCTION BOXES A. Sheet steel, galvanized inside and outside, with galvanized covers. B. Small Boxes: For boxes where the volume required is not over 100 cubic inches, use standard outlet boxes. WIRING DEVICES A. The catalog numbers listed herein are generally of Hubbell manufacture. Equivalent devices of Arrow -Hart, Pass and Seymour or General Electric are also acceptable. B. Classification: All wiring devices shall be "Specification Grade", and shall be UL listed. 2.7 RECEPTACLES A: Receptacle, 20 ampere, 125 volt, 2 pole, 3 wire grounding duplex: Hubbell No. 5262 or 5262-I (NEMA Hubbell No. 5262 or 5262-I (NEMA 5-20R). 2.8 CONDUCTORS (600 VOLTS AND UNDER) A. Type: Soft drawn, annealed copper, UL listed, rated at 600 volts, continuous without weld, splice or joint, uniform cross-section, free from flaws, scale and other imperfections; Okonite, Triangle, Anaconda or Simplex. No. 8 and larger shall be stranded; No. 10 and smaller shall be solid. B. Insulation: Branch circuits shall have type TW, THW, or RHW insulation unless the type is specifically designated or specified. Service feeders shall be type THW. Feeder circuits shall be Type THW. 2.9 JOINTS AND SPLICES A. Stranded Copper Conductors: UL approved solderless bolted pressure connectors or Thomas and Betts Series 54000 compression connectors. All connectors shall be of proper sizes to match conductor sizes. All �f ANIMAL SHELTER REROOF 16010 - 3 CDG 20317 ELECTRICAL compression connectors shall be applied with properly sized dies and tools. Split -bolt connectors are not acceptable. I-J B. Solid Copper Conductors: UL approved electrical spring connectors of "Scotchlok", Ideal or T & B "Piggy" make. All connectors shall be of proper sizes to match conductor sizes. 2.10 COLOR CODING A. Use standardized color -coding of conductors throughout. All color coding shall be continuous for the entire length of the conductors, and shall be permanent and readily distinguished after installation. In cases where the specified colors of insulated wire and cable are unavailable, such conductors shall be color -coded, as specified above, by means of Brady, or equivalent, slip-on colored plastic sleeves or plastic tape at all pull boxes, support boxes, outlet boxes, panelboards, and other terminal and splicing points. B. Neutral conductors shall be white or natural grey. Grounding conductors shall be green, or green with one or more yellow stripes. 2.11 PANELBOARDS A. Panelboard Cabinets: Furnish and install cabinets to serve the various panelboards, of sizes as required to house the panelboards. 2.12 CABINET CONSTRUCTION r A A. Rigidly constructed of sheet steel of gauges conforming to Underwriters Laboratories Inc. requirements; corners overlapped or welded; edges turned over to receive trim. B. Cabinet Fronts: Cut from single sheet of not less than No.12 gauge cold rolled sheet steel; fastened in place by adjustable trim clamps which will allow plumbing; same size as the cabinet box if surface mounted; size to overlap the box a minimum of 3/4" on all sides if flush mounted. Provide each door with a substantial flush, cylinder tumbler lock and catch. Provide each lock with two keys, with all locks keyed alike. ' C. Finish: All back boxes galvanized; all exposed metal, including fronts, primed and finished in gray lacquer. D. All circuit breakers shall be quick make, quick break, trip free, thermal magnetic, indicating type unless noted otherwise. Provide all multiple pole breakers with common trip and single operating handle; handle ties between breakers are unacceptable. Branch circuit breakers shall be fully interchangeable without disturbing adjacent units. j E. Connect all circuit interrupting devices with sequence phasing. F. Provide each panelboard with a neatly typewritten directory of circuits mounted in a cardholder on the inside of the panelboard cabinet. Cover directory with transparent sheet plastic. G. All panelboards shall be listed by Underwriter's Laboratories Inc. 2.13 LIGHTING AND APPLIANCE PANELBOARDS A. Panelboards shall have the number and size of bolted -in circuit breakers as scheduled. Panels shall be of General Electric, Square D, or Cutler Hammer manufacture. ANIMAL SHELTER REROOF CDG 20317 2.14 DISCONNECT SWITCHES 16010 - 4 ELECTRICAL A. Unless otherwise noted or required, all disconnect switches shall be UL listed and shall meet NEMA Standard KS1-1969 for Type HD heavy duty switches. Switches shall be unfused unless noted otherwise; quick make, quick break; in NEMA 3R enclosures if exposed to the weather; elsewhere in NEMA 1 general purpose enclosures unless special enclosures are required. All motor circuit switches shall be horsepower rated. B. Switches shall be of General Electric, Square D, Westinghouse or ITE manufacture, equivalent to General Electric Type TH quick make, quick break switches. 2.15 FUSES A. Furnish and install all fuses necessary for leaving the installation complete and in working order. B. Upon completion of the work provide a standard carton (but not less than 3 fuses where a carton does not contain as many as 3) of each size of each type of fuse used. C. Fuses shall be Class K5 or K9; Bussman Type FRN "Fusetrons". PART 3 - EXECUTION 3.1 INSTALLATION OF RACEWAYS A. All wiring of every description shall be run in conduit or electrical metallic tubing unless noted or specified otherwise. Conduits may be run exposed in machinery rooms and unfinished areas. All other conduits shall be run concealed unless otherwise noted. .All exposed runs shall be installed parallel to the surface of the building in a neat and orderly manner. B. Types: All conduits buried in the earth or in concrete, shall be rigid galvanized steel conduits. Above grade interior conduits shall be rigid galvanized steel conduit, or electrical metallic tubing conduits on roof shall be supported per NEC secured with spacers to provide 8" between conduit and roof.. Abovegrade exterior conduits shall be rigid galvanized steel or intermediate metal conduit with screwed fittings. C. Sizes: Size and install raceways so that conductors may be drawn in without injury or excessive strain. Make field bends with approved bending devices. Do not install bends or offsets in which pipe is crushed, deformed or otherwise injured. D. Connections: Use lengths of flexible metal conduit, not less than 12" long at final connections to all motors, controls and other devices subject to movement because of vibration or mechanical adjustment. In damp or wet locations, and where installed outdoors, use liquidtight flexible metal conduit. E. Around Heat Producing Equipment: Do not install raceways within 3" of hot water pipes, except where crossings are unavoidable, and then keep raceways at least 1" from insulation on the pipe, crossed. F. Damp or Wet Locations: In damp or wet locations make every effort to avoid installing raceways in a manner which will create moisture traps. Where they must be so installed, seal both ends of raceways with an approved sealing compound to prevent "breathing" and moisture condensation within the raceways. G. Joining Rigid Conduits: Join with threaded couplings. Ream out all conduit ends after threading. Secure rigid conduits at panel boxes, junction boxes, pull boxes, support boxes, or sheet metal outlet boxes by galvanized locknuts, inside and outside, with insulating bushing inside. s` ANIMAL SHELTER REROOF CDG 20317 16010 - 5 ELECTRICAL H. Joining EMT: Join electrical metallic tubing with steel compression couplings. I. Protection of Raceways: Seal ends of all raceways with blank discs ("pennies"), push pennies or other approved closers during construction. Do not pull any conductors into raceways until all plastering in the vicinity is completed. Swab out all raceways before pulling in conductors. 3.2 CONDUIT SUPPORTS A. Support spacing: Use minimum spacing as directed by National Electrical Code, but space hangers more closely where required by conditions. B. Individual Conduits: Support conduits running vertically or horizontally with galvanized malleable iron one hole clamps. Carry individually supported horizontal conduits 1-1/4" and larger on Kindorf No. 150 or Steel City No. C-149 hangers. Use no perforated strap iron as hanger material. Where conduits smaller than 1-1/4" are installed above metal lath and plaster ceilings or mechanically suspended dry ceilings of the non -removable type, they may be supported on ceiling runner channels. Where conduits smaller than 1-1/4" are installed above removable ceilings, attach them to the structure or bar joists (where present) or support them on threaded hanger rods with clips. Locate conduits a sufficient distance above the ceiling to permit removal of the ceiling panels. Locate them so as not to hinder access to mechanical and electrical equipment through the ceiling panels. C. Multiple Conduits: Where multiple raceways are run horizontally at the same elevations, they may be supported on trapezes formed of sections of Unistrut angle iron or channels suspended on rods or pipes. Size trapeze members including the suspension rods for the number size and loaded weight of the conduits they are to support. Space them as required for the smallest conduit supported. 3.3 INSTALLATION OF OUTLET BOXES A. , Usage: Provide at each outlet or device of whatever character a metal outlet box in which conduits shall terminate. B. Boxes recessed in construction: Sheet steel boxes. C. Boxes for Exposed Work: Cast metal boxes.. D. Boxes for Outdoors: Cast metal boxes with gasketed covers. 3.4 INSTALLATION OF PULL AND JUNCTION BOXES. A. Sizing: Size all pull and junction boxes in accordance with NEC, using larger sizes than required by code where job conditions so indicate. B. Mounting: Fasten all boxes securely to the building construction, independent of conduit systems. On concealed conduit systems where boxes are not otherwise accessible, set box covers flush with finished surfaces for access. 3.5 WIRE PULLING } A. Wire Pulling: All conductors to be installed in a single conduit shall be pulled in together. Pull no conductors into conduits until all work of a nature which may cause injury to conductors is completed. Use an Underwriters' listed cable pulling compound where necessary. ANIMAL SHELTER REROOF 16010 - 6 CDG 20317 ELECTRICAL B. Pulling Devices in Empty Raceways: Provide in every empty raceway, not containing conductors to be installed by this Contractor, a suitable pull line to facilitate future installation of wiring. Lines shall be free from splices and shall have ample exposed length at each end. Identify each end of each line with a linen ' tag bearing complete information as to the purpose of the raceway and the location of its other end., l 1 3.6 INSTALLATION OF BUILDING WIRE (600 VOLTS AND UNDER) Eli A. Feeders: Run all feeders their entire length in continuous pieces without joints or splices, insofar as practicable. Make joints in branch circuits only where circuits divide as shown on drawings. �3 B. Branch Circuits: Not more than one power or lighting circuit shall be installed in a single conduit, except that one 3-wire circuit or one 4-wire circuit consisting of 2 different phase wires and a common neutral or 3 different phase wires and a common neutral may be installed in a single conduit. This provision shall not prohibit the installation in a single conduit of all conductors of a circuit with three- and four-way switching. ' C. Sizes: No wire shall be smaller than No. 12 except for signal or control circuits, and except for individual lighting fixture taps as permitted by the National Electrical Code. D. Joints and Splices: Make joints and splices only where necessary and only at outlet boxes and pull boxes. All joints shall be mechanically and electrically secure. After a joint or splice is complete, insulate it with Okonite rubber tape, and Manson friction tape to make the insulation of the joint or splice equal to that of the conductor. E. Identifying Tags: Non-ferrous; stamped to clearly identify each circuit. Securely fasten tags to all cables, feeders and power circuits in pull boxes, lighting, power and distribution panelboards, etc. F. Bundling Conductors: Bundle all conductors in panelboards, cabinets and the like, using marlin twine lacing or nylon straps made for the purpose. Bundle conductors larger than No. 10 in individual circuits. Bundle smaller conductors in larger groups. 3.7 SERVICE AND EQUIPMENT GROUNDING A. Provide adequate and permanent service neutral and equipment grounding in accordance with the National Electrical Code, and subject to the following additional requirements. B. Connect the service ground and 'equipment ground to a common point within the metallic enclosure containing the main service disconnecting means. From the common point of connection of the service ground and equipment ground, run in conduit a combined service and equipment grounding conductor without joint or electrodes indicated on the drawings. C. Size grounding conductors in accordance with National Electrical Code Tables 250-94 and 250-95. D. The building structural steel frame shall be grounded to the building service grounding electrode, using the conductor size specified in National Electrical Code Section 250-94(a). 3.8 GROUNDING RACEWAYS A. Assure the electrical continuity of all metallic raceway systems, pulling up all conduits and/or lockouts wrench tight. Where flexible metallic conduit is employed, provide a green -insulated grounding jumper installed in the flexible conduit. ANIMAL SHELTER REROOF 16010 - 7 CDG 20317 ELECTRICAL AB. Provide grounding bushings on all raceways terminating within panelboards, cabinets, and all other enclosures. Provide grounding conductors from such bushings to the frame of the enclosure and to the equipment grounding strap. Size grounding conductors in accordance with NEC Table 250-95. END OF SECTION 16010 ITB #193-03/RS, Addendum #1 City of Lubbock PURCHASING DEPARTMENT ROOM L04, MUNICIPAL BUILDING 1625 13TH STREET LUBBOCK, TEXAS 79401 PH: (806) 775-2167 FAX:(806)775-2164 http://purchasing.ci.lubbock.tx.us ADDENDUM #1 ITB #193-03/RS City of Lubbock Animal Shelter Roof Replacement MAILED TO VENDOR: October 22, 2003 CLOSE DATE: October 30, 2003 @ 2:00 p.m. The following items take precedence over specifications for the above named Invitation to Bid (ITB). Where any item called for in the ITB documents is supplemented here, the original requirements, not affected by this addendum, shall remain in effect. ITEM #1: Miscellaneous Carpentry: Add attached Section 06105, Miscellaneous Carpentry, to the Project Manual. ITEM #2: Sheet Metal Flashing and Trim: Add attached Section 07620, Sheet Metal Flashing and Trim, to the Project Manual. ITEM #3: Roof Warranty: In Section 07511, para. 1.9, subpara. A.1, change warranty period to ten years from date of substantial completion. All requests for additional information or clarification must be submitted in writing and directed to: Ron Shuffield, Senior Buyer, City of Lubbock, P.O. Box 2000, Lubbock, Texas 79457 Questions may be faxed to (806) 775-2164 or Email to rshuffield@mail.ci.lubbock.tx.us THANK YOU, CITY_ OF LUB Ron Shuffiek Senior Buyer It is the intent and purpose of the City of Lubbock that this request permits competitive bids. It shall be the bidder's responsibility to advise the City of Lubbock Purchasing Manager if anv language, requirements. etc.. or any combinations thereof, inadvertently restricts or limits the requirements stated in this ITB to a single source. Such notification must be submitted in writing and must be received by the Purchasing Manager no later than five (5) business days prior to the bid close date. A review of such notifications will be made. 193-03RSAdd 1 ITB #193-03lRS, Addendum #1 SECTION 06105 - MISCELLANEOUS CARPENTRY PART 1 - GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and Division 1 Specification Sections, apply to this Section. 1.2 SUMMARY A. This Section includes the following: 1. Rooftop equipment bases and support curbs. 2. Wood blocking and nailers. 1.3 DEFINITIONS A. Lumber grading agencies, and the abbreviations used to reference them, include the following: 1. NELMA - Northeastern Lumber Manufacturers Association. 2. NLGA - National Lumber Grades Authority. 3. SPIB - Southern Pine Inspection Bureau. 4. WCLIB - West Coast Lumber Inspection Bureau. 5. WWPA -Western Wood Products Association. 1.4 SUBMITTALS A. Product Data: For each type of process and factory -fabricated product. Indicate component materials and dimensions and include construction and application details. 1. Include data for wood -preservative treatment from chemical treatment manufacturer and certification by treating plant that treated materials comply with requirements. Indicate type of preservative used, net amount of preservative retained, and chemical treatment manufacturer's written instructions for handling, storing, installing, and finishing treated material. 2. For products receiving a waterborne treatment, include statement that moisture content of treated materials was reduced to levels specified before shipment to Project site. 3. Include copies of warranties from chemical treatment manufacturers for each type of treatment. 1.5 DELIVERY, STORAGE, AND HANDLING A. Stack lumber, plywood, and other panels; place spacers between each bundle to provide air circulation. Provide for air circulation around stacks and under coverings. PART2-PRODUCTS 193-03RSAdd1 ITB #193-03/RS, Addendum #1 2.1 WOOD PRODUCTS, GENERAL A. Lumber: DOC PS 20 and applicable rules of lumber grading agencies certified by the American Lumber Standards Committee Board of Review. 1. Factory mark each piece of lumber with grade stamp of grading agency. 2. Where nominal sizes are indicated, provide actual sizes required by DOC PS 20 for moisture content specified. Where actual sizes are indicated, they are minimum dressed sizes for dry lumber. 3. Provide dressed lumber, S4S, unless otherwise indicated. 4. Provide dry lumber with 19 percent maximum moisture content at time of dressing for 2-inch nominal (38-min actual) thickness or less, unless otherwise indicated. 2.2 WOOD -PRESERVATIVE -TREATED MATERIALS A. Preservative Treatment by Pressure Process: AWPA C2 (lumber), except that lumber that is not in contact with the ground and is continuously protected from liquid water may be treated according to AWPA C31 with inorganic boron (SBX). 1. Preservative Chemicals: Acceptable to authorities having jurisdiction and one of the following: a. Chromated copper arsenate (CCA). b. Ammoniacal copper zinc arsenate (ACZA). C. Ammoniacal, or amine, copper quat (ACQ). d. Copper bis (dimethyldithiocarbamate) (CDDC). e. Ammoniacal copper citrate (CC). f. Copper azole, Type A (CBA-A). g. Oxine copper (copper-8-quinolinolate) in a light petroleum solvent. 2. For exposed items indicated to receive a stained or natural finish, use chemical formulations that do not require incising, contain colorants, bleed through, or otherwise adversely affect finishes. B. Kiln -dry material after treatment to a maximum moisture content of 19 percent for lumber. Do not use material that is warped or doe's not comply with requirements for untreated material. C. Mark each treated item with the treatment quality mark of an inspection agency approved by the American Lumber Standards Committee Board of Review. D. Application: Treat items indicated on Drawings, and the following: 1. Wood cants, nailers, curbs, equipment support bases, blocking, stripping, and similar members in connection with roofing, flashing, vapor barriers, and waterproofing. 2.3 MISCELLANEOUS LUMBER A. General: Provide lumber for support or attachment of other construction, including the following: 1. Rooftop equipment bases and support curbs. 2. Blocking. 3. Cants. 4. Nailers. 193-03RSAdd 1 No Text ITB #193-03/RS, Addendum #1 B. For items of dimension lumber size, provide Construction, Stud, or No. 2 grade lumber with 19 percent maximum moisture content and any of the following species: 1. Mixed southern pine; SPIB. 2. Hem -fir or Hem -fir (north); NLGA, WCLIB, or WWPA. 3. Spruce -pine -fir (south) or Spruce -pine -fir; NELMA, NLGA, WCLIB, or WWPA. 4. Eastern softwoods; NELMA. 5. Northern species; NLGA. 6. Western woods; WCLIB or WWPA. C. For concealed boards, provide lumber with 19 percent maximum moisture content and any of the following species and grades: 1. Mixed southern pine, No. 2 grade; SPIB. 2. Hem -fir or Hem -fir (north), Construction or 2 Common grade; NLGA, WCLIB, or WWPA. 3. Spruce -pine -fir (south) or Spruce -pine -fir, Construction or 2 Common grade; NELMA, NLGA, WCLIB, or WWPA. 4. Eastern softwoods, No. 2 Common grade; NELMA. 5. Northern species, No. 2 Common grade; NLGA. 6. Western woods, Construction or No. 2 Common grade; WCLIB or WWPA. 2.4 FASTENERS A. General: Provide fasteners of size and type indicated that comply with requirements specified in this Article for material and manufacture. 1. Where carpentry is exposed to weather, in ground contact, or in area of high relative humidity, provide fasteners with hot -dip zinc coating complying with ASTM A 153/A 153M. B. Nails, Wire, Brads, and Staples: FS FF-N-105. C. Power -Driven Fasteners: CABO NER-272. D. Wood Screws: ASME B 18.6.1. E. Screws for Fastening to Cold -Formed Metal Framing: ASTM C 954, except with wafer heads and reamer wings, length as recommended by screw manufacturer for material being fastened. F. Lag Bolts: ASME B18.2.1. (ASME B18.2.3.8M). G. Bolts: Steel bolts complying with ASTM A 307, Grade A (ASTM F 568M, Property Class 4.6); with ASTM A 563 (ASTM A 563M) hex nuts and, where indicated, flat washers. H. Expansion Anchors: Anchor bolt and sleeve assembly of material indicated below with capability to sustain, without failure, a load equal to 6 times the load imposed when installed in unit masonry assemblies and equal to 4 times the load imposed when installed in concrete as determined by testing per ASTM E 488 conducted by a qualified independent testing and inspecting agency. 1. Material: Carbon -steel components, zinc plated to comply with ASTM B 633, Class Fe/Zn 5. 2. Material: Stainless steel with bolts and nuts complying with ASTM F 593 and ASTM F 594, Alloy Group 1 or 2 (ASTM F 738M and ASTM F 836M, Grade Al or A4). 193-03RSAdd 1 ITB #193-03/RS, Addendum #1 PART 3 - EXECUTION 3.1 INSTALLATION, GENERAL A. Discard units of material with defects that impair quality of carpentry and that are too small to use with minimum number of joints or optimum joint arrangement. B. Set carpentry to required levels and lines, with members plumb, true to line, cut, and fitted. Fit carpentry to other construction; scribe and cope as needed for accurate fit. Locate nailers, blocking, and similar supports to comply with requirements for attaching other construction. C. Apply field treatment complying with AWPA M4 to cut surfaces of preservative -treated lumber and plywood. D. Securely attach carpentry work as indicated and according to applicable codes and recognized standards. E. Countersink fastener heads on exposed carpentry work and fill holes with wood filler. F. Use fasteners of appropriate type and length. Predrill members when necessary to avoid splitting wood. 3.2 WOOD BLOCKING, AND NAILER INSTALLATION A. Install where indicated and where required for attaching other work. Form to shapes indicated and cut as required for true line and level of attached work. Coordinate locations with other work involved. B. Attach items to substrates to support applied loading. Recess bolts and nuts flush with surfaces, unless otherwise indicated. END OF SECTION 06105 SECTION 07620 - SHEET METAL FLASHING AND TRIM PART 4 - GENERAL 4.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and Division 1 Specification Sections, apply to this Section. 4.2 SUMMARY A. This Section includes the following sheet metal flashing and trim: 1. Formed low -slope roof flashing and trim. 2. Formed equipment support flashing. B. Related Sections include the following: 193-03RSAdd1 ITB #193-03/RS, Addendum #1 1. Division 6 Section " Miscellaneous Carpentry" for wood nailers, curbs, and blocking. 2. Division 7 Section "Metal Roof Panels" for factory -formed metal roof panels and flashing and trim not part of sheet metal flashing and trim. _ 3. Division 7 Section 'Built-up Asphalt Roofing" for installing sheet metal flashing and trim integral with roofing membrane. 4. Division 7 Section "Plastic Unit Skylights" for manufactured roof specialties not part of sheet metal flashing and trim. 5. Division 7 Section "Joint Sealants" for field -applied sheet metal flashing and trim sealants. 4.3 PERFORMANCE REQUIREMENTS A. General: Install sheet metal flashing and trim to withstand wind loads, structural movement, thermally induced movement, and exposure to weather without failing, rattling, leaking, and fastener disengagement. B. Fabricate and install roof edge flashing capable of resisting the following forces according to recommendations in FMG Loss Prevention Data Sheet 1-49: 1. Wind Zone 2: For velocity pressures of 31 to 45 lbf/sq. ft.: 90-lbt%sq. ft. perimeter uplift force, 120-lbf/sq. ft. corner uplift force, and 45-lbf/sq. ft. outward force. C. Thermal Movements: Provide sheet metal flashing and trim that allow for thermal movements resulting from the following maximum change (range) in ambient and surface temperatures by preventing buckling, opening of joints, hole elongation, overstressing of components, failure of joint sealants, failure of connections, and other detrimental effects. Provide clips that resist rotation and avoid shear stress as a result of sheet metal and trim thermal movements. Base engineering calculation on surface temperatures of materials due to both solar heat gain and nighttime -sky heat loss. 1. Temperature Change (Range): 120 deg F, ambient; 180 deg F, material surfaces. D. Water Infiltration: Provide sheet metal flashing and trim that do not allow water infiltration to building interior. 4.4 SUBMITTALS A. Product Data: For each type of product indicated. Include construction details, material descriptions, dimensions of individual components and profiles, and finishes. B. Shop Drawings: Show layouts of sheet metal flashing and trim, including plans and elevations. Distinguish between shop- and field -assembled work. Include the following: 1. Identify material, thickness, weight, and finish for each item and location in Project. 2. Details for forming sheet metal flashing and trim, including profiles, shapes, seams, and dimensions. 3. Details for fastening, joining, supporting, and anchoring sheet metal flashing and trim, including fasteners, clips, cleats, and attachments to adjoining work. 4. Details of expansion joint covers, including showing direction of expansion and contraction. C. Samples for Verification: For each type of exposed finish required, prepared on Samples of size indicated below: 193-03RSAdd1 ITB #193-03/RS, Addendum #1 1. Sheet Metal Flashing: 12 inches long. Include fasteners, cleats, closures, and other attachments. 2. Trim: 12 inches long. Include fasteners and other exposed accessories. 3. Accessories: Full-size Sample. 4.5 QUALITY ASSURANCE A. Sheet Metal Flashing and Trim Standard: Comply with SMACNA's "Architectural Sheet Metal Manual." Conform to dimensions and profiles shown unless more stringent requirements are indicated. 4.6 DELIVERY, STORAGE, AND HANDLING A. Deliver sheet metal flashing materials and fabrications undamaged. Protect sheet metal flashing and trim materials and fabrications during transportation and handling. B. Unload, store, and install sheet metal flashing materials and fabrications in a manner to prevent bending, warping, twisting, and surface damage. C. Stack materials on platforms or pallets, covered with suitable weathertight and ventilated covering. Do not store sheet metal flashing and trim materials in contact with other materials that might cause staining, denting, or other surface damage. 4.7 COORDINATION A. Coordinate installation of sheet metal flashing and trim with interfacing and adjoining construction to provide a leakproof, secure, and noncorrosive installation. PART 5-PRODUCTS 5.1 SHEET METALS A. Aluminum Sheet: ASTM B 209, Alloy 3003, 3004, 3105, or 5005, Temper suitable for forming and structural performance required, but not less than H14, finished as follows: 1. Anodized Finish: Apply the following coil -anodized finish: a. Class II, Clear Anodic Finish: AA-M12C22A31 (Mechanical Finish: nonspecular as fabricated; Chemical Finish: etched, medium matte; Anodic Coating: Architectural Class II, clear coating 0.010 mm or thicker) complying with AAMA 611. B. Zinc -Coated (Galvanized) Steel Sheet: ASTM A 653/A 653M, G90 coating designation; structural quality. 5.2 UNDERLAYMENT MATERIALS 193-03RSAdd 1 ITB #193-03/RS, Addendum #1 A. Polyethylene Sheet: 6-mil- thick polyethylene sheet complying with ASTM D 4397. B. Felts: ASTM D 226, Type II (No. 30), asphalt -saturated organic felt, nonperforated. C. Slip Sheet: Rosin -sized paper, minimum 3 lb/ 100 sq. ft.. 5.3 MISCELLANEOUS MATERIALS A. General: Provide materials and types of fasteners, solder, welding rods, protective coatings, separators, sealants, and other miscellaneous items as required for complete sheet metal flashing and trim installation. B. Fasteners: Wood screws, annular threaded nails, self -tapping screws, self-locking rivets and bolts, and other suitable fasteners designed to withstand design loads. 1. Exposed Fasteners: Heads matching color of sheet metal by means of plastic caps or factory - applied coating. 2. Fasteners for Flashing and Trim: Blind fasteners or self -drilling screws, gasketed, with hex washer head. 3. Blind Fasteners: High -strength aluminum or stainless -steel rivets. 4. Spikes and Ferrules: Same material as gutter; with spike with ferrule matching internal gutter width. C. Sealing Tape: Pressure -sensitive, 100 percent solids, polyisobutylene compound sealing tape with release -paper backing. Provide permanently elastic, nonsag, nontoxic, nonstaining tape. D. Elastomeric Sealant: ASTM C 920, elastomeric polyurethane polymer sealant; of type, grade, class, and use classifications required to seal joints in sheet metal flashing and trim and remain watertight. E. Butyl Sealant: ASTM C 1311, single -component, solvent -release butyl rubber sealant, polyisobutylene plasticized, heavy bodied for hooked -type expansion joints with limited movement. F. Epoxy Seam Sealer: Two-part, noncorrosive, aluminum seam -cementing compound, recommended by aluminum manufacturer for exterior nonmoving joints, including riveted joints. G. Bituminous Coating: Cold -applied asphalt mastic, SSPC-Paint 12, compounded for 15-mil dry film thickness per coat. Provide inert -type noncorrosive compound free of asbestos fibers, sulfur components, and other deleterious impurities. H. Asphalt Roofing Cement: ASTM D 4586, asbestos free, of consistency required for application. 5.4 FABRICATION, GENERAL A. General: Custom fabricate sheet metal flashing and trim to comply with recommendations in SMACNA's "Architectural Sheet Metal Manual" that apply to design, dimensions, metal, and other characteristics of item indicated. Shop fabricate items where practicable. Obtain field measurements for accurate fit before shop fabrication. B. Fabricate sheet metal flashing and trim in thickness or weight needed to comply with performance requirements, but not less than that specified for each application and metal. C. Fabricate sheet metal flashing and trim without excessive oil canning, buckling, and tool marks and true to line and levels indicated, with exposed edges folded back to form hems. 193-03RSAdd1 ITB #193-03/RS, Addendum #1 1. Seams for Aluminum: Fabricate nonmoving seams with flat -lock seams. Form seams and seal with epoxy seam sealer. Rivet joints for additional strength. 2. Seams for Other Than Aluminum: Fabricate nonmoving seams in accessories with flat -lock seams. Tin edges to be seamed, form seams, and solder. D. Sealed Joints: Form nonexpansion but movable joints in metal to accommodate elastomeric sealant to comply with SMACNA recommendations. E. Expansion Provisions: Where lapped or bayonet -type expansion provisions in the Work cannot be used, form expansion joints of intermeshing hooked flanges, not less than 1 inch deep, filled with elastomeric sealant concealed within joints. F. Conceal fasteners and expansion provisions where possible on exposed -to -view sheet metal flashing and trim, unless otherwise indicated. G. Fabricate cleats and attachment devices from same material as accessory being anchored or from compatible, noncorrosive metal. 1. Thickness: As recommended by SMACNA's "Architectural Sheet Metal Manual" and FMG Loss Prevention Data Sheet 1-49 for application but not less than thickness of metal being secured. 5.5 LOW -SLOPE ROOF SHEET METAL FABRICATIONS A. Roof Edge Flashing (Gravel Stop) and Fascia Caps: Fabricate in minimum 96-inch- long, but not exceeding 10-foot- long, sections. Furnish with 6-inch- wide joint cover plates. 1. Joint Style: Butt, with 12-inch- wide concealed backup plate and 6-inch- wide exposed cover plates. 2. Fabricate with scuppers spaced 10 feet apart, of dimensions required with 4-inch- wide flanges and base extending 4 inches beyond cant or tapered strip into field of roof. Fasten gravel guard angles to base of scupper. 3. Fabricate scuppers from the following material: a. Aluminum: 0.050 inch thick. B. Counterflashing: Fabricate from the following material: 1. Galvanized Steel: 0.0217 inch thick. C. Roof -Penetration Flashing: Fabricate from the following material: 1. Galvanized Steel: 0.0276 inch thick. 5.6 MISCELLANEOUS SHEET METAL FABRICATIONS A. Equipment Support Flashing: Fabricate from the following material: 1. Galvanized Steel: 0.0276 inch thick. 5.7 FINISHES 193-03RSAdd1 ITB #193-03/RS, Addendum #1 A. Comply with NAAMM's "Metal Finishes Manual for Architectural and Metal Products" for -= recommendations for applying and designating finishes. B. Protect mechanical and painted finishes on exposed surfaces from damage by applying a strippable, temporary protective covering before shipping. C. Appearance of Finished Work: Variations in appearance of abutting or adjacent pieces are acceptable if they are within one-half of the range of approved Samples. Noticeable variations in the same piece are not acceptable. Variations in appearance of other components are acceptable if they are within the range of approved Samples and are assembled or installed to minimize contrast. PART 6 - EXECUTION 6.1 EXAMINATION A. Examine substrates, areas, and conditions, with Installer present, to verify actual locations, dimensions and other conditions affecting performance of work. 1. Verify that substrate is sound, dry, smooth, clean, sloped for drainage, and securely anchored. 2. Proceed with installation only after unsatisfactory conditions have been corrected. 6.2 INSTALLATION, GENERAL A. General: Anchor sheet metal flashing and trim and other components of the Work securely in place, with provisions for thermal and structural movement. Use fasteners, solder, welding rods, protective coatings, separators, sealants, and other miscellaneous items as required to complete sheet metal flashing and trim system. 1. Torch cutting of sheet metal flashing and trim is not permitted. B. Metal Protection: Where dissimilar metals will contact each other or corrosive substrates, protect against galvanic action by painting contact surfaces with bituminous coating or by other permanent separation as recommended by fabricator or manufacturers of dissimilar metals. 1. Underlayment: Where installing metal flashing directly on cementitious or wood substrates, install a course of felt underlayment and cover with a slip sheet or install a course of polyethylene underlayment. 2. Bed flanges in thick coat of asphalt roofing cement where required for waterproof performance. C. Install exposed sheet metal flashing and trim without excessive oil canning, buckling, and tool marks. D. Install sheet metal flashing and trim true to line and levels indicated. Provide uniform, neat seams with minimum exposure of solder, welds, and elastomeric sealant. E. Install sheet metal flashing and trim to fit substrates and to result in watertight performance. Verify shapes and dimensions of surfaces to be covered before fabricating sheet metal. 1. Space cleats not more than 12 inches apart. Anchor each cleat with two fasteners. Bend tabs over fasteners. 193-03RSAdd1 ITB #193-03/RS, Addendum #1 F. Expansion Provisions: Provide for thermal expansion of exposed flashing and trim. Space movement joints at a maximum of 10 feet with no joints allowed within 24 inches of corner or intersection. Where lapped or bayonet -type expansion provisions cannot be used or would not be sufficiently watertight, form expansion joints of intermeshing hooked flanges, not less than 1 inch deep, filled with elastomeric sealant concealed within joints. G. Fasteners: Use fasteners of sizes that will penetrate substrate not less than 1-1/4 inches for nails and not less than 3/4 inch for wood screws. 1. Galvanized or Prepainted, Metallic -Coated Steel: Use stainless -steel fasteners. 2. Aluminum: Use aluminum or stainless -steel fasteners. H. Seal joints with elastomeric sealant as required for watertight construction. 1. Where sealant -filled joints are used, embed hooked flanges of joint members not less than 1 inch into sealant. Form joints to completely conceal sealant. When ambient temperature at time of installation is moderate, between 40 and 70 deg F, set joint members for 50 percent movement either way. Adjust setting proportionately for installation at higher ambient temperatures. Do not install sealant -type joints at temperatures below 40 deg F. 2. Prepare joints and apply sealants to comply with requirements in Division 7 Section "Joint Sealants." I. Soldered Joints: Clean surfaces to be soldered, removing oils and foreign matter. Pretin edges of sheets to be soldered to a width of 1-1/2 inches except where pretinned surface would show in finished Work. 1. Do not solder aluminum sheet. 2. Do not use open -flame torches for soldering. Heat surfaces to receive solder and flow solder into joints. Fill joints completely. Completely remove flux and spatter from exposed surfaces. J. Aluminum Flashing: Rivet or weld joints in uncoated aluminum where necessary for strength. 6.3 ROOF FLASHING INSTALLATION A. General: Install sheet metal roof flashing and trim to comply with performance requirementsand SMACNA's ,"Architectural Sheet Metal Manual." Provide concealed fasteners where possible, set units - true to line, and level as indicated. Install work with laps, joints, and seams that will be permanently watertight. B. Roof Edge Flashing: Anchor to resist uplift and outward forces according to recommendations in FMG Loss Prevention Data Sheet 1-49 for specified wind zone and as indicated. Interlock bottom edge of roof edge flashing with continuous cleats anchored to substrate at 24-inch centers. C. Pipe or Post Counterflashing: Install counterflashing umbrella with close -fitting collar with top edge flared for elastomeric sealant, extending a minimum of 4 inches over base flashing. Install stainless -steel draw band and tighten. D. Counterflashing: Coordinate installation of counterflashing with installation of base flashing. Insert counterflashing in reglets or receivers and fit tightly to base flashing. Extend counterflashing 4 inches over base flashing. Lap counterflashing joints a minimum of 4 inches and bed with elastomeric sealant. 193-03RSAdd1 ITB #193-03/RS, Addendum #1 1. Secure in a waterproof manner by means of snap -in installation and sealant or lead wedges and sealant interlocking folded seam or blind rivets and sealant. E. Roof -Penetration Flashing: Coordinate installation of roof -penetration flashing with installation of roofing and other items penetrating roof. Install flashing as follows: 1. Turn lead flashing down inside vent piping, being careful not to block vent piping with flashing. 2. Seal with elastomeric sealant and clamp flashing to pipes penetrating roof except for lead flashing on vent piping. 6.4 MISCELLANEOUS FLASHING INSTALLATION A. Equipment Support Flashing: Coordinate installation of equipment support flashing with installation of roofing and equipment. Weld or seal flashing with elastomeric sealant to equipment support member. 6.5 CLEANING AND PROTECTION A. Clean and neutralize flux materials. Clean off excess solder and sealants. B. Remove temporary protective coverings and strippable films as sheet metal flashing and trim are installed. On completion of installation, clean finished surfaces, including removing unused fasteners, metal filings, pop rivet stems, and pieces of flashing. Maintain in a clean condition during construction. C. Replace sheet metal flashing and trim that have been damaged or that have deteriorated beyond successful repair by finish touchup or similar minor repair procedures. END OF SECTION 07620 193-03RSAdd 1 ITB #193-03/RS, Addendum #2 City of Lubbock PURCHASING DEPARTMENT ROOM L04, MUNICIPAL BUILDING 1625 13TH STREET LUBBOCK, TEXAS 79401 PH: (806) 775-2167 FAX: (806)775-2164 http://purchasing.ci.lubbock.tx.us ADDENDUM #2 ITB #193-03/RS City of Lubbock Animal Shelter Roof Replacement MAILED TO VENDOR: October 28, 2003 CLOSE DATE: October 30, 2003 @ 2:00 p.m. The following items take precedence over specifications for the above named Invitation to Bid (ITB). Where any item called for in the ITB documents is supplemented here, the original requirements, not affected by this addendum, shall remain in effect. 1. Please find enclosed Addendum #2 from Condray Design Group, Inc. All requests for additional information or clarification must be submitted in writing and directed to: Ron Shuffield, Senior Buyer, City of Lubbock, P.O. Box 2000, Lubbock, Texas 79457 Questions may be faxed to (806) 775-2164 or Email to rshuffield@mail.ci.lubbock.tx.us THANK YOU, CITY OF Ron Shuffield Senior Buyer It is the intent and purpose of the City of Lubbock that this request permits competitive bids. it shall be the bidder's responsibility to advise the City of Lubbock Purchasing Manager if any laneuaee, requirements. etc., or any combinations thereof, inadvertently restricts or limits the requirements stated in this ITB to a single source. Such notification must be submitted in writing and must be received by the Purchasing Manager no later than five (5) business days prior to the bid close date. A review of such notifications will be made. 193-03RSAdd2 PROJECT: City of Lubbock Animal Shelter Roof Replacement ITB #193-03/RS Lubbock, Texas X DESIGN GROUP, INC. 2525 74TH Street Lubbock, Texas 79423 (806) 748-6190 office (806) 748-6193 fax ADDENDUM NO.: Two DATE: 10/28/2003 PROJECT NO.: CDG 20317 The following items take precedence over the drawings and project manual for the above named project and in closing a contract shall become a part of the contract documents. Where any item called for in the specifications or indicated on the drawings, is supplemented here, the original requirements remain in effect. Consider all supplemental conditions as added to the specifications and drawings. Where any original item is amended, voided or superseded here, the provisions of such items not specifically amended, voided or superseded remain in effect. ON THE DRAWINGS: ITEM #1: Electrical: Clarification: New electrical conduit to new mechanical units shall be run within the above -ceiling space, not across the roof. ITEM #2: Electrical: On Sheet El, Riser Diagram, place a weatherhead on the 2" riser. Coordinate exact requirements with LP&L. ITEM #3: Roof Drains, Tapered Insulation, Scuppers: On Sheet A3, Roof Plan 26/A3, revise portion of Roof Plan as indicated on Supplemental Drawing SDO1 attached. Refer to Sheet M 1 for roof drain detail and model number. ITEM #4: Pitch Pans: On Sheet A3, Roof Plan 26/A3, provide new pitch pans for roof penetrations related to roof -mounted equipment. ITEM #5: Lay -in Ceilings: Clarification: All lay -in ceiling replacement will be done by the Owner. Removal and disposal of portions of the ceiling required for access for this project is the responsibility of the Contractor. IN THE PROJECT MANUAL: ITEM #6: Roof Warranty: In Section 07511, para. 1.9 and in Addendum No. 1, Item No. 3, replace verbiage with the following: 1.9 Warranty A. Special Warranty: Manufacturer's standard form, without monetary limitation, in which manufacturer agrees to repair or replace components of roofing system that fail in materials or workmanship within specified period. Failure includes roof leaks. 1. Special warranty includes roofing membrane, base flashings, roofing membrane accessories, roof insulation, fasteners, and other components of roofing system. 2. Warranty Period: 10 years from date of Substantial Completion. B. Special Project Warranty: Submit roofing Installer's warranty, on approved warranty form signed by Installer, covering work of this section, including all components of roofing system such as roofing membrane, base flashing, roof insulation, and fasteners for the following warranty period: 1. Warranty Period: Two years from date of Substantial Completion. END OF ADDENDUM d- DESIGNATED BY: � --U Q1 EXISTING VENT THROUGH ROOF. Q2 EXISTING CONDENSING UNIT. Q3 EXISTING ROOF VENT. ® EXISTING FLUE. (D EXISTING METAL ROOF. © EXISTING EXHAUST FAN. Q7 EXISTING DISCONNECT. ® NEW BUILT-UP ROOF AND INSULATION SYSTEM. ® NEW ROOF DRAIN - REFER TO MECHANICAL. 10 EXISTING VENT THROUGH COPING. 11 NEW PITCH PAN. 12 NEW SCUPPER. 13 PATCH METAL ROOF AT REMAINING PENETRATIONS. 14 NEW ROOFTOP MECHANICAL UNIT - REFER TO MECHANICAL & ELECTRICAL. 15 REPLACE DETERIORATED METAL ROOF DECK AT EXISTING EVAPORATIVE COOLER PENETRATIONS. ROOF DECK TO MATCH EXISTING. 16 TAPERED INSULATION CRICKET. 17 NEW 3" PVC DOWNSPOUT LEADER - EXTEND DOWN OUTSIDE CMU WALL. SEAL ALL NEW WALL PENETRATIONS. i0 2,g. 03 W > >iAY DESIGN GROUP, INC. PROJ. NO. 20317 DATE: 10/28/2003