No preview available
HomeMy WebLinkAboutBID - 8135 ROOF REPLACEMENT AT 281 N COLLEGE (4)SPECIFICATIONS AND CONTRACT DOCUMENTS FOR ROOF REPLACEMENT AT 281 N COLLEGE BID NO. 8135 PURCHASING DIVISION 215 NORTH MASON STREET, 2ND FLOOR, FORT COLLINS JULY 10, 2015 – 3:00 P.M. (OUR CLOCK) Financial Services Purchasing Division 215 N. Mason St. 2nd Floor PO Box 580 Fort Collins, CO 80522 970.221.6775 970.221.6707 fcgov.com/purchasing CONTRACT DOCUMENTS TABLE OF CONTENTS Section Pages BID INFORMATION 00020 Notice Inviting Bids 00020-1 - 00020-2 00100 Instruction to Bidders 00100-1 - 00100-9 00300 Bid Form 00300-1 - 00300-3 00400 Supplements to Bid Forms 00400-1 00410 Bid Bond 00410-1 - 00410-2 00420 Statements of Bidders Qualifications 00420-1 - 00420-3 00430 Schedule of Major Subcontractors 00430-1 CONTRACT DOCUMENTS 00500 Agreement Forms 00500-1 00510 Notice of Award 00510-0 00520 Agreement 00520-1 - 00520-6 00530 Notice to Proceed 00530-1 00600 Bonds and Certificates 00600-1 00610 Performance Bond 00610-1 - 00610-2 00615 Payment Bond 00615-1 - 00615-2 00630 Certificate of Insurance 00630-1 00635 Certificate of Substantial Completion 00635-1 00640 Certificate of Final Acceptance 00640-1 00650 Lien Waiver Release (Contractor) 00650-1 - 00650-2 00660 Consent of Surety 00660-1 00670 Application for Exemption Certificate 00670-1 - 00670-2 CONDITIONS OF THE CONTRACT 00700 General Conditions 00700-1 - 00700-34 Exhibit GC-A GC-A1 - GC-A2 00800 Supplementary Conditions 00800-1 - 00800-2 00900 Addenda, Modifications, and Payment 00900-1 00950 Contract Change Order 00950-1 - 00950-2 00960 Application for Payment 00960-1 - 00960-4 SPECIFICATIONS SECTION 00020 INVITATION TO BID SECTION 00020 INVITATION TO BID Date: June 19, 2015 Sealed Bids will be received by the City of Fort Collins (hereinafter referred to as OWNER), at the office of the Purchasing Division, 3:00 P.M., our clock, on July 10,2015, for the Roof Replacement at 281 N College; BID NO. 8135. If delivered, they are to be delivered to 215 North Mason Street, 2nd Floor, Fort Collins, Colorado, 80524. If mailed, the mailing address is P. O. Box 580, Fort Collins, CO 80522-0580. At said place and time, and promptly thereafter, all Bids that have been duly received will be publicly opened and read aloud. The Contract Documents provide for the construction of Bid 8135. The Work consists of tearing off the existing built-up roofing down to the plywood deck on 3 of the 4 lower well areas of the roof, hauling off debris, install insulation and crickets with a minimum R value of 30 (or to current code requirements), install cover board, mechanically fasten 60 mil white TPO membrane, flash all walls and curbs with matching TPO, flash and seal all roof penetrations and drains to match TPO, and install termination bar as required by manufacturer specifications. Walk pads to the RTU's shall be included and installed per manufacturer requirements, as required. All current City and OSHA safety standards must be adhered to. Contractor will coordinate with City HVAC and electrical staff as needed. Work site will be left in a clean, safe, dried in condition at the end of work each day.. All Bids must be in accordance with the Contract Documents on file with the City of Fort Collins, 215 North Mason St., 2nd floor, Fort Collins, Colorado 80524. The City encourages all disadvantaged business enterprises to submit bid in response to all invitations and will not be discriminated against on the grounds of race, color, national origin. A prebid conference and job walk with representatives of prospective Bidders will be held at 10:00 AM, on June 30, 2015, in the Training Room (Conference Room 2E) at 215 N Mason Street, Fort Collins. All questions must be submitted in writing via email to Doug Clapp (dclapp@fcgov.com), no later than 5:00 PM our clock on Thursday July 2, 2015. Questions received after this deadline will not be answered. Prospective Bidders are invited to present their questions relative to this Bid proposal at this meeting. The Contract Documents and Construction Drawings may be examined online at: • Rocky Mountain E-Purchasing System: www.rockymountainbidsystem.com Bids will be received as set forth in the Bidding Documents. The Work is expected to be commenced within the time as required by Section 2.3 of General Conditions. Substantial Completion of the Work is required as specified in the Agreement. The successful Bidder will be required to furnish a Performance Bond and a Payment Bond guaranteeing faithful performance and the payment of all bills and obligations arising from the performance of the Contract. No Bid may be withdrawn within a period of forty-five (45) days after the date fixed for opening Bids. The OWNER reserves the right to reject any and all Bids, and to waive any informalities and irregularities therein. Bid security in the amount of not less than 5% of the total Bid must accompany each Bid in the form specified in the Instructions to Bidders. Sales Prohibited/Conflict of Interest: No officer, employee, or member of City Council, shall have a financial interest in the sale to the City of any real or personal property, equipment, material, supplies or services where such officer or employee exercises directly or indirectly any decision- making authority concerning such sale or any supervisory authority over the services to be rendered. This rule also applies to subcontracts with the City. Soliciting or accepting any gift, gratuity favor, entertainment, kickback or any items of monetary value from any person who has or is seeking to do business with the City of Fort Collins is prohibited. City of Fort Collins Gerry Paul Purchasing Director SECTION 00100 INSTRUCTIONS TO BIDDERS SECTION 00100 INSTRUCTIONS TO BIDDERS 1.0 DEFINED TERMS Terms used in these Instructions to Bidders which are defined in the Standard General Conditions of the Construction Contract (No. 1910-8, 1990 ed.) have the meanings assigned to them in the General Conditions. The term "Bidder" means one who submits a Bid to OWNER, as distinct from a sub-bidder, who submits a Bid to Bidder. The terms "Successful Bidder" means the lowest, qualified, responsible and responsive Bidder to whom OWNER (on basis of OWNER's evaluation as hereinafter provided) makes an award. The term "Bidding Documents" includes the Advertisement or Invitation to Bid, Instructions to Bidders, the Bid Form, and the proposed Contract Documents (including all Addenda issued prior to receipt of Bids). 2.0 COPIES OF BIDDING DOCUMENTS 2.1. Complete sets of Bidding Documents may be obtained as stated in the Invitation to Bid. No partial sets will be issued. The Bidding Documents may be examined at the locations identified in the Invitation to Bid. 2.2. Complete sets of Bidding Documents shall be used in preparing Bids; neither OWNER nor Engineer assumes any responsibility for errors or misinterpretations resulting from the use of incomplete sets of Bidding Documents. 2.3. The submitted Bid proposal shall include Sections 00300, 00410, 00420, and 00430 fully executed. 2.4. OWNER and Engineer, in making copies of Bidding Documents available on the above terms, do so only for the purpose of obtaining Bids on the Work and do not confer a license or grant for any other use. 3.0 QUALIFICATION OF BIDDERS 3.1 To demonstrate qualifications to perform the Work, each Bidder must submit at the time of the Bid opening, a written statement of qualifications including financial data, a summary of previous experience, previous commitments and evidence of authority to conduct business in the jurisdiction where the Project is located. Each Bid must contain evidence of Bidder's qualification to do business in the state where the Project is located or covenant to obtain such qualification prior to award of the contract. The Statement of Qualifications shall be prepared on the form provided in Section 00420. 3.2. In accordance with Section 8-160 of the Code of the City of Fort Collins in determining whether a bidder is responsible, the following shall be considered: (1) The ability, capacity and skill of the bidder to perform the contract or provide the services required, (2) whether the bidder can perform the contract or provide the service promptly and within the time specified without delay or interference, (3) the character, integrity, reputation, judgment, experience and efficiency of the bidder, (4) the quality of the bidder's performance of previous contracts or services, (5) the previous and existing compliance by the bidder with laws and ordinances relating to the contract or service, (6) the sufficiency of the financial resources and ability of the bidder to perform the contract or provide the service, (7) the quality, availability and adaptability of the materials and services to the particular use required, (8) the ability of the bidder to provide future maintenance and service for the use of the subject of the contract, and (9) any other circumstances which will affect the bidder's performance of the contract. 3.3. Each Bidder may be required to show that he has handled former Work so that no just claims are pending against such Work. No Bid will be accepted from a Bidder who is engaged on any other Work which would impair his ability to perform or finance this Work. 3.4 No Bidder shall be in default on the performance of any other contract with the City or in the payment of any taxes, licenses or other monies due to the City. 4.0 EXAMINATION OF CONTRACT DOCUMENTS AND SITE 4.1. It is the responsibility of each Bidder, before submitting a Bid, to (a) examine the Contract Documents thoroughly, (b) visit the site to familiarize himself with local conditions that may in any manner affect cost, progress or performance of the Work, (c) familiarize himself with federal, state and local laws, ordinances, rules and regulations that may in any manner affect cost, progress or performance of the Work, (d) study and carefully correlate Bidder's observations with the Contract Documents, and (e) notify Engineer of all conflicts, errors or discrepancies in the Contract Documents. 4.2. Reference is made to the Supplementary Conditions for identification of: Subsurface and Physical Conditions SC-4.2. 4.3. The submission of a Bid will constitute an incontrovertible representation by Bidder that Bidder has complied with every requirement of this Article 4, that without exception the Bid is premised upon performing and furnishing the Work required by the Contract Documents and such means, methods, techniques, sequences or procedures of construction as may be indicated in or required by the Contract Documents, and that the Contract Documents are sufficient in scope and detail to indicate and convey understanding of all terms and conditions for performance and furnishing of the Work. 5.0 INTERPRETATIONS AND ADDENDA. 5.1. All questions about the meaning or intent of the Bidding Documents are to be submitted in writing to the Engineer and the OWNER. Interpretation or clarifications considered necessary in response to such questions will be issued only by Addenda. Questions received less than seven days prior to the date for opening of the Bids may not be answered. Only questions answered by formal written Addenda will be binding. Oral and other interpretations or clarifications will be without legal effect. 5.2. All questions concerning the scope of this project should be directed to the Engineer. Questions regarding submittal of bids should be directed to the City of Fort Collins' Purchasing Division. 5.3. Addenda may also be issued to modify the Bidding Documents as deemed advisable by OWNER or Engineer. 5.4. Addenda will be mailed or delivered to all parties recorded by the OWNER as having received the Bidding documents. 6.0 BID SECURITY 6.1. Each Bid must be accompanied by Bid Security made payable to OWNER in the amount stated in the Invitation to Bid. The required security must be in the form of a certified or bank cashier's check payable to OWNER or a Bid Bond on the form enclosed herewith. The Bid Bond must be executed by a surety meeting the requirements of the General Conditions for surety bonds. 6.2. The Bid Security of the successful Bidder will be retained until such Bidder has executed the Agreement and furnished the required contract security, whereupon Bid Security will be returned. If the successful Bidder fails to execute and deliver the Agreement and furnish the required contract security within 15 days of the Notice of Award, OWNER may annul the Notice of Award and the Bid Security of that Bidder will be forfeited. The Bid Security of other Bidders whom OWNER believes to have reasonable chance receiving the award may be retained by OWNER until the earlier of the seventh day after the effective date of the Agreement or the thirty-first day after the Bid Opening, whereupon Bid Security furnished by such Bidders will be returned. Bid Security with Bids which are not competitive will be returned within seven days after the Bid opening. 7.0 CONTRACT TIME. The number of days within which, or the date by which the Work is to be substantially complete and also completed and ready for Final Payment (the Contract Times) are set forth in the Agreement. 8.0 LIQUIDATED DAMAGES. Provisions for liquidated damages are set forth in the Agreement. 9.0 SUBSTITUTE ("OR EQUAL") MATERIAL AND EQUIPMENT The Contract, if awarded, will be on the basis of material and equipment described on the Drawings or specified in the Specifications without consideration of possible substitute or "or equal" items. Whenever it is indicated on the Drawings or specified in the Specifications that a substitute or "or equal" item of material or equipment may be furnished or used by CONTRACTOR if acceptable to Engineer, application for such acceptance will not be considered by Engineer until after the "effective date of the Agreement". The procedure for submittal of any such application by CONTRACTOR and consideration by Engineer is set forth in the General Conditions which may be supplemented in the General Requirements. 10.0 SUBCONTRACTORS, SUPPLIERS AND OTHERS 10.1. Each Bidder shall submit at the Bid opening to OWNER a list of principal subcontractors he proposes to use in the Work. Refer to Section 00430 contained within these Documents. 10.2. If OWNER or Engineer after due investigation has reasonable objection to any proposed Subcontractor, either may, before the Notice of Award is given, request the apparent successful Bidder to submit an acceptable substitute without an increase in Bid price. If the apparent successful Bidder declines to make any substitution, OWNER may award the contract to the next lowest responsive and responsible Bidder that proposes to use acceptable subcontractors. Subcontractors, suppliers, other persons or organization listed and to whom OWNER or Engineer does not make written objection prior to the giving of the Notice of Award will be deemed acceptable to OWNER and ENGINEER subject to revocation of such acceptance after the effective date of the Agreement as provided in the General Conditions. 10.3. CONTRACTOR shall not be required to employ any subcontractor, supplier or other persons or organizations against whom he has reasonable objection. The use of subcontractors listed by the Bidder and accepted by OWNER prior to the Notice of Award will be required in the performance of the Work. 11.0 BID FORM. 11.1. A copy of the Bid Form is bound in the Contract Documents which may be retained by the Bidder. A separate unbound copy is enclosed for submission with the Bid. 11.2. Bid Forms must be complete in ink or typed. All lump sum prices on the form must be stated in words and numerals; in case of conflict, words will take precedence. Unit prices shall govern over extensions of sums. 11.3. Bids by corporations must be executed in the corporate name by the president or a vice-president (or other appropriate officer accompanied by evidence of authority to sign) and the corporate seal shall be affixed and attested by the secretary or an assistant secretary. The corporate address and state of incorporation shall be shown below the corporate name. 11.4. Bids by partnerships must be executed in the partnership name and signed by a partner, his title must appear under his signature and the official address of the partnership must be shown below the signature. 11.5. Bids by joint venture shall be signed by each participant in the joint venture or by an authorized agent of each participant. The full name of each person or company interested in the Bid shall be listed on the Bid Form. 11.6. The Bid shall contain an acknowledgement of receipt of all Addenda (the numbers of which must be filled in on the Bid Form). 11.7. No alterations in Bids, or in the printed forms therefore, by erasures, interpolations, or otherwise will be acceptable unless each such alteration is signed or initialed by the Bidder; if initialed, OWNER may require the Bidder to identify any alteration so initialed. 11.8. The address and telephone number for communications regarding the Bid shall be shown. 12.0 BID PRICING. Bids must be priced as set forth in the Bid Schedule or Schedules. 13.0 SUBMISSION OF BIDS. 13.1. Bids shall be submitted at the time and place indicated in the Invitation to Bid and shall be enclosed in an opaque sealed envelope marked with the Project title, Bid No., and name and address of the Bidder and accompanied by the Bid Security, Bid Form, Bid Bond, Statement of Bidders Qualifications, and Schedule of Subcontractors as required in Section 00430. If the Bid is sent through the mail or other delivery system, the sealed envelope shall be enclosed in a separate envelope with the notation "BID ENCLOSED" on the face of it. 13.2. Bids shall be deposited at the designated location prior to the time and date for receipt of Bids indicated in the Invitation to Bid, or any extension thereof made by addendum. Bids received after the time and date for receipt of Bids will be returned unopened. Bidder shall assume full responsibility for timely delivery at the location designated for receipt of Bids. 13.3. Oral, telephonic, telegraphic, or facsimile Bids are invalid and will not receive consideration. 13.4. No Bidder may submit more than one Bid. Multiple Bids under different names will not be accepted from one firm or association. 14.0 MODIFICATION AND WITHDRAWAL OF BIDS. 14.1. Bids may be modified or withdrawn by an appropriate document duly executed (in a manner that a Bid must be executed) and delivered to the place where Bids are to be submitted at any time prior to the opening of Bids. 14.2. Bids may also be modified or withdrawn in person by the Bidder or an authorized representative provided he can prove his identity and authority at any time prior to the opening of Bids. 14.3. Withdrawn Bids may be resubmitted up to the time designated for the receipt of Bids provided that they are then fully in conformance with these Instructions to Bidders. 15.0 OPENINGS OF BIDS. Bids will be opened and (unless obviously non-responsive) read aloud publicly as indicated in the Invitation to Bid. An abstract of the amounts of the Base Bids and major alternates (if any) will be made available after the opening of Bids. 16.0 BIDS TO REMAIN OPEN SUBJECT TO ACCEPTANCE. All Bids shall remain open for forty-five (45) days after the day of the Bid Opening, but OWNER may, in his sole discretion, release any Bid and return the Bid Security prior to that date. 17.0 AWARD OF CONTRACT. 17.1. OWNER reserves the right to reject any and all Bids, to waive any and all informalities not involving price, time or changes in the Work, to negotiate contract terms with the Successful Bidder, and the right to disregard all nonconforming, nonresponsive, unbalanced or conditional Bids. Also, OWNER reserves the right to reject the Bid of any Bidder if OWNER believes that it would not be in the best interest of the Project to make an award to that Bidder, whether because the Bid is not responsive or the Bidder is unqualified or of doubtful financial ability or fails to meet any other pertinent standard or criteria established by OWNER. Discrepancies between the indicated sum of any column of figures and the correct sum thereof will be resolved in favor of the correct sum. 17.2. In evaluating Bids, OWNER will consider the qualifications of the Bidders, whether or not the Bids comply with the prescribed requirements, and such alternates, unit prices and other data, as may be requested in the Bid Form or prior to the Notice of Award. 17.3. OWNER may consider the qualification and experience of Subcontractors, Suppliers, and other persons and organizations proposed for those portions of the Work as to which the identity of Subcontractors, Suppliers, and other persons and organizations is submitted as requested by OWNER. OWNER also may consider the operating costs, maintenance requirements, performance data and guarantees of major items of materials and equipment proposed for incorporation in the Work when such data is required to be submitted prior to the Notice of Award. 17.4. OWNER may conduct such investigations as OWNER deems necessary to assist in the evaluation of any Bid and to establish the responsibility, qualifications and financial ability of the Bidder's proposed Subcontractors, Suppliers and other persons and organizations to do the Work in accordance with the Contract Documents to OWNER's satisfaction within the prescribed time. 17.5. If the Contract is to be awarded, it will be awarded to the lowest responsive and responsible Bidder whose evaluation by OWNER indicates to OWNER that the award will be in the best interest of the OWNER. Award shall be made on the evaluated lowest base bid excluding alternates. The basis for award shall be the lowest Bid total for the Schedule or, in the case of more than one schedule, for sum of all schedules. Only one contract will be awarded. 17.6. If the Contract is to be awarded, OWNER will give the Successful Bidder a Notice of Award within forty-five (45) days after the date of the Bid opening. 18.0 CONTRACT SECURITY. The General Conditions and the Supplementary Conditions set forth OWNER's requirements as to performance and other Bonds. When the Successful Bidder delivers the executed Agreement to the OWNER, it shall be accompanied by the required Contract Security. 19.0 SIGNING OF AGREEMENT. When OWNER gives a Notice of Award to the Successful Bidder, it will be accompanied by the required number of unsigned counterparts of the Agreement with all other written Contract Documents attached. Within fifteen (15) days thereafter, CONTRACTOR shall sign and deliver the required number of counterparts of the Agreement and attached documents to OWNER with the required Bonds. Within ten (10) days thereafter, OWNER hall deliver one fully signed counterpart to CONTRACTOR. Each counterpart is to be accompanied by a complete set of the Drawings with appropriate identification. 20.0 TAXES. OWNER is exempt from Colorado State Sales and Use Taxes on materials and equipment to be incorporated in the Work. Said taxes shall not be included in the Contract Price. Reference is made to the General and Supplementary Conditions. 21.0 RETAINAGE. Provisions concerning retainage are set forth in the Agreement. 22.0 PURCHASING RESTRICTIONS. Purchasing restrictions: The Bidder's authorized signature of this Bid assures the Bidder's compliance with the City's purchasing restrictions. A copy of the resolutions is available for review in the Purchasing and Risk Management Division or the City Clerk's office. A. Cement Restrictions: City of Fort Collins Resolution 91-121 requires that suppliers and producers of cement or products containing cement to certify that the cement was not made in cement kilns that burn hazardous waste as a fuel. 23.0 COLLUSIVE OR SHAM BIDS. Any Bid deemed by the City in its sole discretion to be a collusive or sham Bid will be rejected and reported to authorities as such. Your authorized signature of this Bid assures that such Bid is genuine and is not a collusive or sham Bid. 24.0 BID RESULTS. For information regarding results for individual Bids send a self-addressed, self-stamped envelope and a Bid tally will be mailed to you. Bid results will be posted in the Purchasing office seven (7) days after the Bid Opening. END OF SECTION SECTION 00300 BID FORM SECTION 00300 BID FORM PROJECT: 8135 Roof Replacement at 281 N College Place: Date: 1. In compliance with your Invitation to Bid dated , 20 and subject to all conditions thereof, the undersigned a (Corporation, Limited Liability Company, Partnership, Joint Venture, or Sole Proprietor) authorized to do business in the State of Colorado hereby proposes to furnish and do everything required by the Contract Documents to which this refers for the construction of all items listed on the following Bid Schedule or Bid Schedules. 2. The undersigned Bidder does hereby declare and stipulate that this proposal is made in good faith, without collusion or connection with any other person or persons Bidding for the same Work, and that it is made in pursuance of and subject to all the terms and conditions of the Invitation to Bid and Instructions to Bidders, the Agreement, the detailed Specifications, and the Drawings pertaining to the Work to be done, all of which have been examined by the undersigned. 3. Accompanying this Bid is a certified or cashier's check or standard Bid bond in the sum of ($ ) in accordance with the Invitation To Bid and Instructions to Bidders. 4. The undersigned Bidder agrees to execute the Agreement and a Performance Bond and a Payment Bond for the amount of the total of this Bid within fifteen (15) calendar days from the date when the written notice of the award of the contract is delivered to him at the address given on this Bid. The name and address of the corporate surety with which the Bidder proposes to furnish the specified performance and payment Bonds is as follows: . 5. All the various phases of Work enumerated in the Contract Documents with their individual jobs and overhead, whether specifically mentioned, included by implication or appurtenant thereto, are to be performed by the CONTRACTOR under one of the items listed in the Bid Schedule, irrespective of whether it is named in said list. 6. Payment for Work performed will be in accordance with the Bid Schedule or Bid Schedules subject to changes as provided in the Contract Documents. 7. The undersigned Bidder hereby acknowledges receipt of Addenda No. through . 8. BID SCHEDULE (Base Bid) Roof Removal & Replacement for 3 Lower Well Areas LUMP SUM BASE BID $ IN WORDS BID ALTERNATE 1 Upper Area Roof Removal & Replacement at 281 N College LUMP SUM BID $ IN WORDS BID ALTERNATE 2 Square Foot cost for roof decking replacement as needed SQUARE FOOT COST $ IN WORDS 9. PRICES The foregoing prices shall include all labor, materials, transportation, shoring, removal, dewatering, overhead, profit, insurance, etc., to cover the complete Work in place of the several kinds called for. Bidder acknowledges that the OWNER has the right to delete items in the Bid or change quantities at his sole discretion without affecting the Agreement or prices of any item so long as the deletion or change does not exceed twenty-five percent (25%) of the total Agreement Price. RESPECTFULLY SUBMITTED: CONTRACTOR BY: Printed Date Title License Number (If Applicable) (Seal - if Bid is by corporation) Attest: Address Telephone Email SECTION 00400 SUPPLEMENTS TO BID FORMS 00410 Bid Bond 00420 Statement of Bidder's Qualifications 00430 Schedule of Subcontractors SECTION 00410 BID BOND KNOW ALL MEN BY THESE PRESENTS: that we, the undersigned as Principal, and , as Surety, are hereby held and firmly bound unto the City of Fort Collins, Colorado, as OWNER, in the sum of $ for the payment of which, well and truly to be made, we hereby jointly and severally bind ourselves, successors, and assigns. THE CONDITION of this obligation is such that whereas the Principal has submitted to the City of Fort Collins, Colorado the accompanying Bid and hereby made a part hereof to enter into a Construction Agreement for the construction of Fort Collins Project, 8135 Roof Replacement at 281 N College. NOW THEREFORE, (a) If said Bid shall be rejected, or (b) If said Bid shall be accepted and the Principal shall execute and deliver a Contract in the form of Contract attached hereto (properly completed in accordance with said Bid) and shall furnish a BOND for his faithful performance of said Contract, and for payment of all persons performing labor or furnishing materials in connection therewith, and shall in all other respects perform the Agreement created by the acceptance of said Bid, then this obligation shall be void; otherwise the same shall remain in force and effect, it being expressly understood and agreed that the liability of the Surety for any and all claims hereunder shall, in no event, exceed the penal amount of this obligation as herein stated. The Surety, for value received, hereby stipulates and agrees that the obligations of said Surety and its BOND shall be in no way impaired or affected by any extension of the time within which the OWNER may accept such Bid; and said Surety does hereby waive notice of any such extension. Surety Companies executing bonds must be authorized to transact business in the State of Colorado and be accepted by the OWNER. IN WITNESS WHEREOF, the Principal and the Surety have hereunto set their hands and seals this day of , 20__, and such of them as are corporations have caused their corporate seals to be hereto affixed and these presents to be signed by their proper officers, the day and year first set forth above. PRINCIPAL SURETY Name: Address: By: By: Title: Title: ATTEST: By: (SEAL) (SEAL) SECTION 00420 STATEMENT OF BIDDER'S QUALIFICATIONS All questions must be answered and the data given must be clear and comprehensive. This statement must be notarized. If necessary, questions may be answered on separate attached sheets. The Bidder may submit any additional information he desires. 1. Name of Bidder: 2. Permanent main office address: 3. When organized: 4. If a corporation, where incorporated: 5. How many years have you been engaged in the contracting business under your present firm or trade name? 6. Contracts on hand: (Schedule these, showing the amount of each contract and the appropriate anticipated dates of completion.) 7. General character of Work performed by your company: 8. Have you ever failed to complete any Work awarded to you? If so, where and why? 9. Have you ever defaulted on a contract? If so, where and why? 10. Are you debarred by any government agency? If yes list agency name. 11. List the more important projects recently completed by your company, stating the approximate cost of each, and the month and year completed, location and type of construction. 12. List your major equipment available for this contract. 13. Experience in construction Work similar in importance to this project: 14. Background and experience of the principal members of your organization, including officers: 15. Credit available: $ 16. Bank Reference: 17. Will you, upon request, fill out a detailed financial statement and furnish any other information that may be required by the OWNER? 18. Are you licensed as a General Contractor? If yes, in what city, county and state? What class, license and numbers? 19. Do you anticipate subcontracting Work under this Contract? If yes, what percent of total contract? And to whom? 20. Are any lawsuits pending against you or your firm at this time? IF yes, DETAIL 21. What are the limits of your public liability? DETAIL What company? 22. What are your company's bonding limitations? 23. The undersigned hereby authorizes and requests any person, firm or corporation to furnish any information requested by the OWNER in verification of the recital comprising this Statement of Bidder's Qualifications. Dated at ________________ this ______ day of __________________, 20__. Company: By: Printed: Title: State of County of being duly sworn deposes and says that he is of (Name) (Organization) and that the answers to the foregoing questions and all statements therein contained are true and correct. Subscribed and sworn to before me this _______ day of____________, 20__. (Seal) Notary Public My commission expires: . SECTION 00430 SCHEDULE OF SUBCONTRACTORS List all subcontractors for the work items listed below and all subcontractors performing over 15% of the contract. ITEM SUBCONTRACTOR SECTION 00500 AGREEMENT FORMS 00510 Notice of Award 00520 Agreement 00530 Notice to Proceed SECTION 00510 NOTICE OF AWARD DATE: [Date] TO: [Contractor] PROJECT: 8135 Roof Replacement at 281 N College OWNER: CITY OF FORT COLLINS (hereinafter referred to as "the OWNER") You are hereby notified that your Bid dated [Contractor's Bid Date] for the above project has been considered. You are the apparent successful Bidder and have been awarded an Agreement for 8135 Roof Replacement at 281 N College. The Price of your Agreement is ($ ). Three (3) copies of each of the proposed Contract Documents (except Drawings) accompany this Notice of Award. Three (3) sets of the Drawings will be delivered separately or otherwise made available to you immediately. You must comply with the following conditions precedent within fifteen (15) days of the date of this Notice of Award, that is by [Date]. 1. You must deliver to the OWNER three (3) fully executed counterparts of the Agreement including all the Contract Documents. Each of the Contract Documents must bear your signature on the cover of the page. 2. You must deliver with the executed Agreement the Contract Security (Bonds) as specified in the Instructions to Bidders, General Conditions (Article 5.1) and Supplementary Conditions. Failure to comply with these conditions within the time specified will entitle OWNER to consider your Bid abandoned, to annul this Notice of Award and to declare your Bid Security forfeited. Within ten (10) days after you comply with those conditions, OWNER will return to you one (1) fully-signed counterpart of the Agreement with the Contract Documents attached. City of Fort Collins OWNER By: Gerry Paul Purchasing Director SECTION 00520 AGREEMENT THIS AGREEMENT is dated as of the [Day] day of [Month] in the year of 20[Year] and shall be effective on the date this AGREEMENT is signed by the City. The City of Fort Collins (hereinafter called OWNER) and [Contractor] (hereinafter called CONTRACTOR) OWNER and CONTRACTOR, in consideration of the mutual covenants hereinafter set forth, agree as follows: ARTICLE 1. WORK CONTRACTOR shall complete all Work as specified or indicated in the Contract Documents. The Project for which the Work under the Contract Documents may be the whole or only a part is defined as the construction of the 8135 Roof Replacement at 281 N College. ARTICLE 2. ENGINEER The Project has been designed by the City of Fort Collins Operations Services Department, who is hereinafter called ENGINEER and who will assume all duties and responsibilities and will have the rights and authority assigned to ENGINEER in the Contract Documents in connection with completion of the Work in accordance with the Contract Documents. ARTICLE 3. CONTRACT TIMES 3.1 The Work shall be Substantially Complete within sixty (60) calendar days after the date when the Contract Times commence to run as provided in the General Conditions and completed and ready for Final Payment and Acceptance in accordance with the General Conditions within thirty (30) calendar days after the date when the Contract Times commence to run. 3.2. Liquidated Damages. OWNER and CONTRACTOR recognize that time is of the essence of this Agreement and that OWNER will suffer financial loss if the Work is not completed within the times specified in paragraph 3.1. above, plus any extensions thereof allowed in accordance with Article 12 of the General Conditions. They also recognize the delays, expenses and difficulties involved in proving in a legal preceding the actual loss suffered by OWNER if the Work is not completed on time. Accordingly, instead of requiring any such proof, OWNER and CONTRACTOR agree that as Liquidated damages for delay (but not as penalty) CONTRACTOR shall pay OWNER the amounts set forth hereafter. 1) Substantial Completion: Five Hundred Dollars ($500) for each calendar day or fraction thereof that expires after the sixty (60) calendar day period for Substantial Completion of the Work until the Work is Substantially Complete. 2) Final Acceptance: After Substantial Completion, Two Hundred Fifty Dollars ($250) for each calendar day or fraction thereof that expires after the thirty (30) calendar day period for Final Payment and Acceptance until the Work is ready for Final Payment and Acceptance. ARTICLE 4. CONTRACT PRICE 4.1 OWNER shall pay CONTRACTOR for performance of the Work in accordance with the Contract Documents in current funds as follows: Dollars ($ ), in accordance with Section 00300, attached and incorporated herein by this reference. ARTICLE 5. PAYMENT PROCEDURES CONTRACTOR shall submit Applications for Payment in accordance with Article 14 of the General Conditions. Applications for Payment will be processed by ENGINEER as provided in the General Conditions. 5.1. PROGRESS PAYMENTS. OWNER shall make progress payments on account of the Contract Price on the basis of CONTRACTOR's Application for Payment as recommended by ENGINEER, once each month during construction as provided below. All progress payments will be on the basis of the progress of the Work measured by the schedule of values established in paragraph 2.6 of the General Conditions and in the case of Unit Price Work based on the number of units completed, and in accordance with the General Requirements concerning Unit Price Work. 5.1.1. Prior to Substantial Completion, Owner will be entitled to withhold as contract retainage five percent (5%) of each progress payment, but, in each case, less the aggregate of payments previously made and less such amounts as ENGINEER shall determine, or OWNER may withhold, in accordance with paragraph 14.7 of the General Conditions. If , in the sole discretion of Owner, on recommendation of Engineer, Owner determines that the character and progress of the Work have been satisfactory to OWNER and ENGINEER, OWNER may determine that as long as the character and progress of the Work remain satisfactory to them, there will be no additional retainage on account of Work completed in which case the remaining progress payments prior to Substantial Completion will be in an amount equal to 100% of the Work completed. 95% of materials and equipment not incorporated in the Work (but delivered, suitably stored and accompanied by documentation satisfactory to OWNER as provided in paragraph 14.2 of the General Conditions) may be included in the application Section 00520 Page 3 for payment. 5.1.2. Upon Substantial Completion payment will be made in an amount sufficient, if necessary, to increase total payments to CONTRACTOR to 95% of the Contract Price, less such amounts as ENGINEER shall determine or OWNER may withhold in accordance with paragraph 14.7 of the General Conditions or as provided by law. 5.2. FINAL PAYMENT. Upon Final Completion and Acceptance of the Work in accordance with paragraph 14.13 of the General Conditions, OWNER shall pay the remainder of the Contract Price as recommended by ENGINEER as provided in said paragraph 14.13. ARTICLE 6. CONTRACTOR'S REPRESENTATION In order to induce OWNER to enter into this Agreement, CONTRACTOR makes the following representations: 6.1. CONTRACTOR has familiarized himself with the nature and extent of the Contract Documents, Work, site, locality, and with all local conditions and Laws and Regulations that in any manner may affect cost, progress, performance or furnishing of the Work. 6.2. CONTRACTOR has studied carefully all reports of explorations and tests of subsurface conditions and drawings of physical conditions which are identified in the Supplementary Conditions as provided in paragraph 4.2 of the General Conditions. 6.3. CONTRACTOR has obtained and carefully studied (or assumes responsibility for obtaining and carefully studying) all such examinations, investigations, explorations, tests, reports, and studies (in addition to or to supplement those referred to in paragraph 6.2 above) which pertain to the subsurface or physical condition at or contiguous to the site or otherwise may affect the cost, progress, performance or furnishing of the Work as CONTRACTOR considers necessary for the performance or furnishing of the Work at the Contract Price, within the Contract Times and in accordance with the other terms and conditions of the Contract Documents, including specifically the provisions of paragraph 4.2 of the General Conditions; and no additional examinations, investigations, explorations, tests, reports, studies or similar information or data are or will be required by CONTRACTOR for such purposes. 6.4. CONTRACTOR has reviewed and checked all information and data shown or indicated on the Contract Documents with respect to existing Underground Facilities at or contiguous to the site and assumes responsibility for the accurate location of said Underground Facilities. No additional examinations, investigations, explorations, tests, reports, studies or similar information or data in respect of said Underground Facilities are or will be required by CONTRACTOR in order to perform and furnish the Work at the Contract Price, within the Contract Times and in accordance with the other terms and conditions of the Contract Documents, including specifically the provision of paragraph 4.3. of the General Conditions. 6.5. CONTRACTOR has correlated the results of all such observations, examinations, investigations, tests, reports and data with the terms and conditions of the Contract Documents. 6.6. CONTRACTOR has given ENGINEER written notice of all conflicts, errors or discrepancies that he has discovered in the Contract Documents and the written resolution thereof by ENGINEER is acceptable to CONTRACTOR. ARTICLE 7. CONTRACT DOCUMENTS 7.1 The Contract Documents which comprise the entire Agreement between OWNER and CONTRACTOR concerning the Work consist of the General Conditions, Supplementary Conditions, those items included in the definition of “Contract Documents” in Article 1.10 of the General Conditions, and such other items as are referenced in this Article 7, all of which are incorporated herein by this reference. 7.2 Forms for use by CONTRACTOR in performing the Work and related actions in carrying out the terms of this Agreement are deemed Contract Documents and incorporated herein by this reference, and include, but are not limited to, the following: 7.2.1 Certificate of Substantial Completion 7.2.2 Certificate of Final Acceptance 7.2.3 Lien Waiver Releases 7.2.4 Consent of Surety 7.2.5 Application for Exemption Certificate 7.2.6 Application for Payment 7.3 Drawings, consisting of a cover sheet and sheets numbered as follows: N/A The Contract Drawings shall be stamped "Final for Construction" and dated. Any revisions made shall be clearly identified and dated. 7.4. Addenda Numbers to , inclusive. 7.5. The Contract Documents also include all written amendments and other documents amending, modifying, or supplementing the Contract Documents pursuant to paragraphs 3.5 and 3.6 of the General Conditions. 7.6. There are no Contract Documents other than those listed or incorporated by reference in this Article 7. The Contract Documents may only be amended, modified or supplemented as provided in paragraphs 3.5 and 3.6 of the General Conditions. ARTICLE 8. MISCELLANEOUS 8.1. Terms used in this Agreement which are defined in Article I of the General Conditions shall have the meanings indicated in the General Conditions. 8.2. No assignment by a party hereto of any rights under or interests in the Contract Documents will be binding on another party hereto without the written consent of the party sought to be bound; and specifically but not without limitations, moneys that may become due and moneys that are due may not be assigned without such consent (except to the extent that the effect of this restriction may be limited by law), and unless specifically stated to the contrary in any written consent to an assignment no assignment will release or discharge that assignor from any duty or responsibility under the Contract Document. 8.3. OWNER and CONTRACTOR each binds itself, its partners, successors, assigns and legal representatives to the other party hereto, its partners, successors, assigns and legal representatives in respect to all covenants, Agreement and obligations contained in the Contract Document. OWNER: CITY OF FORT COLLINS CONTRACTOR: [CONTRACTOR] By: By: GERRY PAUL PURCHASING DIRECTOR PRINTED Date: Title: Date: Attest: (CORPORATE SEAL) City Clerk Address for giving notices: P. O. Box 580 Fort Collins, CO 80522 Attest: Approved as to Form Address for giving notices: Assistant City Attorney License No.: SECTION 00530 NOTICE TO PROCEED Description of Work: 8135 Roof Replacement at 281 N College To: [Contractor] This notice is to advise you: That the contract covering the above described Work has been fully executed by the CONTRACTOR and the OWNER. That the required CONTRACTOR's Performance Bond and Payment Bond have been received by the OWNER. That the OWNER has approved the said Contract Documents. Therefore, as the CONTRACTOR for the above described Work, you are hereby authorized and directed to proceed within ( ) calendar days from receipt of this notice as required by the Agreement. Dated this day of , 20 . The dates for Substantial Completion and Final Acceptance shall be , 20_ and , 20__, respectively. City of Fort Collins OWNER By: Title: ACKNOWLEDGMENT OF NOTICE Receipt of the above Notice to Proceed is hereby acknowledged this day of , 20__. CONTRACTOR: [Contractor] By: Title: SECTION 00600 BONDS AND CERTIFICATES 00610 Performance Bond 00615 Payment Bond 00630 Certificate of Insurance 00635 Certificate of Substantial Completion 00640 Certificate of Final Acceptance 00650 Lien Waiver Release (CONTRACTOR) 00660 Consent of Surety 00670 Application for Exemption Certificate SECTION 00610 PERFORMANCE BOND Bond No. KNOW ALL MEN BY THESE PRESENTS: that (firm) (address) (an Individual), (a Partnership), (a Corporation), hereinafter referred to as the "Principal" and (Firm) (Address) hereinafter referred to as "the Surety", are held and firmly bound unto City of Fort Collins, 300 Laporte Ave, Fort Collins, Colorado 80522 a (Municipal Corporation) hereinafter referred to as the "OWNER", in the penal sum of Dollars ($ ) in lawful money of the United States, for the payment of which sum well and truly to be made, we bind ourselves, successors and assigns, jointly and severally, firmly by these presents. THE CONDITIONS OF THIS OBLIGATION are such that whereas the Principal entered into a certain Agreement with the OWNER, dated the [Day] day of [Month], 20[Year], a copy of which is hereto attached and made a part hereof for the performance of The City of Fort Collins Project, 8135 Roof Replacement at 281 N College. NOW, THEREFORE, if the Principal shall well, truly and faithfully perform its duties, all the undertakings, covenants, terms, conditions and agreements of said Agreement during the original term thereof, and any extensions thereof which may be granted by the OWNER, with or without Notice to the Surety and during the life of the guaranty period, and if the Principal shall satisfy all claims and demands incurred under such Agreement, and shall fully indemnify and save harmless the OWNER from all cost and damages which it may suffer by reason of failure to do so, and shall reimburse and repay the OWNER all outlay and expense which the OWNER may incur in making good any default then this obligation shall be void; otherwise to remain in full force and effect. PROVIDED, FURTHER, that the said Surety, for value received, hereby stipulates and agrees that no change, extension of time, alteration or addition to the terms of the Agreement or to the Work to be performed thereunder or the Specifications accompanying the same shall in any way affect its obligation on this bond; and it does hereby waive notice of any such change, extension of time, alteration or addition to the terms of the Agreement or to the Work or to the Specifications. PROVIDED, FURTHER, that no final settlement between the OWNER and the CONTRACTOR shall abridge the right of any beneficiary hereunder, whose claim may be unsatisfied. PROVIDED, FURTHER, that the Surety Company must be authorized to transact business in the State of Colorado and be acceptable to the OWNER. IN WITNESS WHEREOF, this instrument is executed in three (3) counterparts, each one of which shall be deemed an original, this _____ day of _____ ____, 20__. IN PRESENCE OF: Principal (Title) (Title) (Corporate Seal) (Address) IN PRESENCE OF: Other Partners _____________________________ By: _____________________________ By: IN PRESENCE OF: Surety _____________________________ By:_____________________________________ _____________________________ (Address) (Surety Seal) NOTE: Date of Bond must not be prior to date of Agreement. If CONTRACTOR is Partnership, all partners should execute Bond. SECTION 00615 PAYMENT BOND Bond No. KNOW ALL MEN BY THESE PRESENTS: that (firm) (address) (an Individual), (a Partnership), (a Corporation), hereinafter referred to as the "Principal" and (Firm) (Address) hereinafter referred to as "the Surety", are held and firmly bound unto the City of Fort Collins, 300 Laporte Ave., Fort Collins, Colorado 80522 a (Municipal Corporation) hereinafter referred to as "the OWNER", in the penal sum of Dollars ($ ) in lawful money of the United States, for the payment of which sum well and truly to be made, we bind ourselves, successors and assigns, jointly and severally, firmly by these presents. THE CONDITIONS OF THIS OBLIGATION are such that whereas the Principal entered into a certain Agreement with the OWNER, dated the [Day] day of [Month], 20[Year], a copy of which is hereto attached and made a part hereof for the performance of The City of Fort Collins Project, 8135 Roof Replacement at 281 N College. NOW, THEREFORE, if the Principal shall make payment to all persons, firms, subcontractors, and corporations furnishing materials for or performing labor in the prosecution of the Work provided for in such Agreement and any authorized extension or modification thereof, including all amounts due for materials, lubricants, repairs on machinery, equipment and tools, consumed, rented or used in connection with the construction of such Work, and all insurance premiums on said Work, and for all labor, performed in such Work whether by subcontractor or otherwise, then this obligation shall be void; otherwise to remain in full force and effect. PROVIDED, FURTHER, that the said Surety, for value received, hereby stipulates and agrees that no change, extension of time, alteration or addition to the terms of the Agreement or to the Work to be performed thereunder or the Specifications accompanying the same shall in any way affect its obligation on this bond; and it does hereby waive notice of any such change, extension of time, alteration or addition to the terms of the Agreement or to the Work or to the Specifications. PROVIDED, FURTHER, that no final settlement between the OWNER and the CONTRACTOR shall abridge the right of any beneficiary hereunder, whose claim may be unsatisfied. PROVIDED, FURTHER, that the Surety Company must be authorized to transact business in the State of Colorado and be acceptable to the OWNER. IN WITNESS WHEREOF, this instrument is executed in three (3) counterparts, each one of which shall be deemed an original, this day of , 20__. IN PRESENCE OF: Principal (Title) (Title) (Corporate Seal) (Address) IN PRESENCE OF: Other Partners _____________________________ By: _____________________________ By: IN PRESENCE OF: Surety _____________________________ By:_____________________________________ _____________________________ (Address) (Surety Seal) NOTE: Date of Bond must not be prior to date of Agreement. If CONTRACTOR is Partnership, all partners should execute Bond. SECTION 00630 CERTIFICATE OF INSURANCE CONTRACTOR shall insert his own standard form for Certificate of Insurance in accordance with the following requirements: 1. The Contractor will provide, from insurance companies acceptable to the City, the insurance coverage designated hereinafter and pay all costs. Before commencing work under this bid, the Contractor shall furnish the City with certificates of insurance showing the type, amount, class of operations covered, effective dates and date of expiration of policies, and containing substantially the following statement: “The insurance evidenced by this Certificate will not reduce coverage or limits and will not be cancelled, except after thirty (30) days written notice has been received by the City of Fort Collins.” In case of the breach of any provision of the Insurance Requirements, the City, at its option, may take out and maintain, at the expense of the Contractor, such insurance as the City may deem proper and may deduct the cost of such insurance from any monies which may be due or become due the Contractor under this Agreement. The City, its officers, agents and employees shall be named as additional insureds on the Contractor’s general liability and automobile liability insurance policies for any claims arising out of work performed under this Agreement. 2. Insurance coverages shall be as follows: A. Workers' Compensation & Employer's Liability. The Contractor shall maintain during the life of this Agreement for all of the Contractor's employees engaged in work performed under this agreement: 1. Workers' Compensation insurance with statutory limits as required by Colorado law. 2. Employer's Liability insurance with limits of $100,000 per accident, $500,000 disease aggregate, and $100,000 disease each employee. B. Commercial General & Vehicle Liability. The Contractor shall maintain during the life of this Agreement such commercial general liability and automobile liability insurance as will provide coverage for damage claims of personal injury, including accidental death, as well as for claims for property damage, which may arise directly or indirectly from the performance of work under this Agreement. Coverage for property damage shall be on a "broad form" basis. The amount of insurance for each coverage, Commercial General and Vehicle, shall not be less than $1,000,000 combined single limits for bodily injury and property damage. In the event any work is performed by a subcontractor, the Contractor shall be responsible for any liability directly or indirectly arising out of the work performed under this Agreement by a subcontractor, which liability is not covered by the subcontractor's insurance SECTION 00635 CERTIFICATE OF SUBSTANTIAL COMPLETION TO: CITY OF FORT COLLINS (OWNER) DATE OF SUBSTANTIAL COMPLETION: PROJECT TITLE: 8135 Roof Replacement at 281 N College PROJECT OR SPECIFIED PART SHALL LOCATION: Fort Collins, Colorado INCLUDE: OWNER: City of Fort Collins CONTRACTOR: [Contractor] CONTRACT DATE: [Date] The Work performed under this contract has been inspected by authorized representatives of the OWNER, CONTRACTOR, and the ENGINEER and the project or specified part of the project, as indicated above) is hereby declared to be substantially completed on the above date. A tentative list of items to be completed or corrected is appended hereto. This list may not be exhaustive, and the failure to include an item on it does not alter the responsibility of the CONTRACTOR to complete all the Work in accordance with the Contract Documents. ENGINEER AUTHORIZED REPRESENTATIVE DATE The CONTRACTOR accepts the above Certificate of Substantial Completion and agrees to complete and correct the items on the tentative list within the time indicated. CONTRACTOR AUTHORIZED REPRESENTATIVE DATE The OWNER accepts the project or specified area of the project as substantially complete and will assume full possession of the project or specified area of the project at 12:01 a.m., on . The responsibility for heat, utilities, security, and insurance under the Contract Documents shall be as set forth under "Remarks" below. CITY OF FORT COLLINS, COLORADO By: OWNER AUTHORIZED REPRESENTATIVE DATE REMARKS: SECTION 00640 CERTIFICATE OF FINAL ACCEPTANCE , 20__ TO: [Contractor] Gentlemen: You are hereby notified that on the day of , 20__, the City of Fort Collins, Colorado, has accepted the Work completed by [Contractor] for the City of Fort Collins project, 8135 Roof Replacement at 281 N College. A check is attached hereto in the amount of $ as Final Payment for all Work done, subject to the terms of the Contract Documents which are dated [Contract Date]. In conformance with the Contract Documents for this project, your obligations and guarantees will continue for the specified time from the following date:____________ _, 20__. Sincerely, OWNER: City of Fort Collins By: Title: ATTEST: Title: SECTION 00650 LIEN WAIVER RELEASE (CONTRACTOR) TO: City of Fort Collins, Colorado (OWNER) FROM: [Contractor] (CONTRACTOR) PROJECT: 8135 Roof Replacement at 281 N College 1. The CONTRACTOR acknowledges having received payment, except retainage from the OWNER for all work, labor, skill and material furnished, delivered and performed by the CONTRACTOR for the OWNER or for anyone in the construction, design, improvement, alteration, addition or repair of the above described project. 2. In consideration of such payment and other good and valuable consideration, the receipt and adequacy of which are hereby acknowledged, the CONTRACTOR voluntarily waives all rights, claims and liens, including but not limited to, mechanic's liens, Miller Act claims (40 U.S.C.A. 270 a and b), stop notices, equitable liens and labor and material bond rights which the CONTRACTOR may now or may afterward have, claim or assert for all and any work, labor, skill or materials furnished, delivered or performed for the construction, design, improvement, alteration, addition or repair of the above described project, against the OWNER or its officers, agents, employees or assigns, against any fund of or in the possession or control of the OWNER, against the project or against all land and the buildings on and appurtenances to the land improved by the project. 3. The CONTRACTOR affirms that all work, labor and materials, furnished, delivered or performed to or for the construction, design, improvement, alteration, addition or repair of the project were furnished, delivered or performed by the CONTRACTOR or its agents, employees, and servants, or by and through the CONTRACTOR by various Subcontractors or materialmen or their agents, employees and servants and further affirms the same have been paid in full and have released in full any and all existing or possible future mechanic's liens or rights or claims against the project or any funds in the OWNER'S possession or control concerning the project or against the OWNER or its officers, agents, employees or assigns arising out of the project. 4. The CONTRACTOR agrees to defend and hold harmless the OWNER, the lender, if any, and the Surety on the project against and from any claim hereinafter made by the CONTRACTOR'S Subcontractors, materialmen, employees, servants, agents or assigns against the project or against the OWNER or its officers, employees, agents or assigns arising out of the project for all loss, damage and costs, including reasonable attorneys fees, incurred as a result of such claims. 5. The parties acknowledge that the description of the project set forth above constitutes and adequate description of the property and improvements to which this Lien Waiver Release pertains. It is further acknowledged that this Lien Waiver Release is for the benefit of and may be relied upon by the OWNER, the lender, if any, and Surety on any labor and material bonds for the project. Signed this day of , 20__. CONTRACTOR: [CONTRACTOR] By: Title: ATTEST: Secretary STATE OF COLORADO ) )ss. COUNTY OF LARIMER ) Subscribed and sworn to before me this day of 20__, by . Witness my hand and official seal. Notary Public My Commission Expires: SECTION 00660 CONSENT OF SURETY TO: City of Fort Collins, Colorado (hereinafter referred to as the "OWNER") CONTRACTOR: [Contractor] PROJECT: 8135 Roof Replacement at 281 N College CONTRACT DATE: [Date] In accordance with the provisions of the Contract between the OWNER and the CONTRACTOR as indicated above, for . (Surety) on bond of hereby approves of the Final Payment to the CONTRACTOR, and agrees that Final Payment to the CONTRACTOR shall not relieve the Surety Company of any of its obligations to the OWNER, as set forth in the said Surety Company's Bond. IN WITNESS WHEREOF, the Surety Company has hereunto set its hand this day of , 20____ . (Surety Company) By: ATTACH: Power of Attorney and Certificate of Authority of Attorney(s)-in-Fact. SECTION 00670 APPLICATION FOR EXEMPTION CERTIFICATE Special Notice Contractors who have completed this application in the past, please note the following changes in procedure: The Department will no longer issue individual Certificates of exemption to subcontractors. Only prime contractors will receive a Contractor’s Exemption Certificate on exempt projects. Upon receipt of the Certificate, the prime contractor should make a copy for each subcontractor involved in the project and complete it by filling in the subcontractor’s name and address and signing it. The original Certificate should always be retained by the prime contractor. Copies of all Certificates that the prime contractor issued to subcontractors should be kept at the prime contractor’s place of business for a minimum of three years and be available for inspection in the event of an audit. Once an 89# has been assigned to you, please use the next five numbers following it for any applications submitted for future projects. This should be your permanent number. For instance, if you were assigned 89-12345-0001, every application submitted thereafter should contain 89-12345 on the application. The succeeding numbers will be issued by the Department of Revenue. DO NOT enter what you believe to be the next in sequence as this may delay processing of your application. SECTION 00700 GENERAL CONDITIONS SECTION 00800 SUPPLEMENTARY CONDITIONS SECTION 00800 SUPPLEMENTARY CONDITIONS Conditions of the Contract These Supplementary Conditions amend or supplement the General Conditions of the Construction Contract (EJCDC General Conditions 1910-8, 1990 edition with City of Fort Collins modifications) and other provisions of the Contract Documents as indicated below. SC-5.4.8 Limits of Liability A. Add the following language at the end of paragraph 5.4.8. The limits of liability for the insurance required by the paragraph numbers of the General Conditions listed below are as follows: 5.4.1 and 5.4.2 Coverage A - Statutory Limits Coverage B - $100,000/$100,000/$500,000 5.4.3 and 5.4.5 Commercial General Liability policy will have limits of $1,000,000 combined single limits (CSL). This policy will include coverage for Explosion, Collapse, and Underground coverage unless waived by the Owner. 5.4.6 The Comprehensive Automobile Liability Insurance policy will have limits of $1,000,000 combined single limits (CSL). 5.4.9 This policy will include completed operations coverage/product liability coverage with limits of $1,000,000 combined single limits (CSL). SC-8.10 OWNER’s Project Manager A. Add the following language to ARTICLE 8: 8.10. The OWNER will provide a Project Manager. The CONTRACTOR shall direct all questions concerning Contract interpretation, Change Orders, and other requests for clarification or instruction to the Project Manager. 8.10.1 Authority: The Project Manager will be the OWNER's representative during the construction of the project. The Project Manager shall have the authority set forth in the OWNER's Capital Project Procedures Manual. The Project Manager shall have the authority to reject work and materials whenever such rejection may be necessary to ensure the proper performance of the Work in accordance with the Contract Documents. 8.10.2 Duties and Responsibilities: The Project Manager will make periodic visits to the project site to observe the progress and quality of the Work and to determine, in general, if the Work is proceeding in accordance with the Contract Documents. The Project Manager shall not be required to make comprehensive or continuous inspections to check the progress or quality of the Work. The Project Manager shall not be responsible for construction means, methods, techniques, sequences, or procedures, or for safety precautions or programs in connection with the Work, or for any failure of the Contractor to comply with laws and regulation applicable to the performance or furnishing of the Work. Visits and observations made by the Project Manager shall not relieve the CONTRACTOR of his obligation to conduct comprehensive inspections of the Work, to furnish materials and perform acceptable Work, and to provide adequate safety precautions in conformance with the Contract Documents. The Project Manager shall at all times have access to the Work. The CONTRACTOR shall provide facilities for such access so the Project Manager may perform his or her functions under the Contract Documents. 8.10.3 One or more Resident Construction Inspector(s) (RCI) may be assigned to assist the Project Manager in providing observation of the Work, to determine whether or not the Work is proceeding according to the construction documents. CONTRACTOR will receive written notification from the OWNER of any RCI assignments. The RCI shall not supervise, direct or have control or authority over, nor be responsible for, CONTRACTOR's means, methods, techniques, sequences or procedures of construction or the safety precautions and programs incident thereto, or for any failure of CONTRACTOR to comply with Laws and Regulations applicable to the furnishing or performance of the Work. The RCI will not be responsible for CONTRACTOR's failure to perform or furnish the Work in accordance with the Contract Documents. The RCI's dealings in matters pertaining to the on-site work will be to keep the Project Manager properly apprised about such matters. 8.10.4 Communications: All instructions, approvals, and decisions of the Project Manager shall be in writing. The CONTRACTOR may not rely on instructions, approvals, or decisions of the Project Manager until the same are reduced to writing. SC-12.3 Add the following language to the end of paragraph 12.3. Contractor will include in the project schedule zero (0) days lost due to abnormal weather conditions. SC-13.12 Correction Period: 13.12.1 If within one year after the date of Substantial Completion or such longer period of time as may be prescribed by Laws or Regulations or by the terms of any applicable special guarantee required by the Contract Documents or by any specific provision of the Contract Documents, an Work is found to be defective, CONTRACTOR shall promptly, without cost to OWNER and in accordance with OWNER’s written instructions . . . SC-12.3 Add the following language to the end of paragraph 12.3. Contractor will include in the project schedule zero (0) days lost due to abnormal weather conditions. SECTION 00900 ADDENDA, MODIFICATIONS AND PAYMENT 00950 Contract Change Order 00960 Application for Payment SECTION 00950 CHANGE ORDER NO. PROJECT TITLE: 8135 Roof Replacement at 281 N College CONTRACTOR: [Contractor] PROJECT NUMBER: 8135 DESCRIPTION: 1. Reason for change: 2. Description of Change: 3. Change in Contract Cost: 4. Change in Contract Time: ORIGINAL CONTRACT COST $ .00 TOTAL APPROVED CHANGE ORDER .00 TOTAL PENDING CHANGE ORDER .00 TOTAL THIS CHANGE ORDER .00 TOTAL % OF THIS CHANGE ORDER % TOTAL C.O.% OF ORIGNINAL CONTRACT % ADJUSTED CONTRACT COST $ .00 (Assuming all change orders approved) ACCEPTED BY: DATE: Contractor's Representative ACCEPTED BY: DATE: Project Manager REVIEWED BY: DATE: Title: APPROVED BY: DATE: Title: APPROVED BY: DATE: Purchasing Agent over $30,000 cc: City Clerk Contractor Engineer Project File Architect Purchasing SECTION 00960 APPLICATION FOR PAYMENT 07220 - 1 SECTION 07220 ROOF AND DECK INSULATION PART 1 GENERAL 1.01 WORK INCLUDED A. Furnish and install rigid board-type roof insulation to provide thermal and vapor barrier for building elements and spaces. B. Furnish and install polyisocyanurate cover board over rigid roof insulation. C. Furnish and install built-up roof drainage crickets. D. Related work specified elsewhere: 1. Section 01030, Alternates. 2. Section 07221, Tapered Rigid Insulation. 3. Section 07537, Thermoplastic Sheet Roofing – Mechanically-Attached. 1.02 QUALITY ASSURANCE A. Reference Standards: Conform to the current requirements of applicable portions of standards, codes and specifications, except where more stringent requirements are shown or specified. 1. Applicable standards of the American Society for Testing and Materials (ASTM). 2. Applicable Federal Specifications (FS) for materials as specified herein. 3. PIMA, Polyisocyanurate Insulation Manufacturers Association: Technical Bulletin 101. 4. ASTM E84: Surface Burning Characteristics of Building Materials. 5. CAN/ULC 5770: Long-Term Thermal Resistance of Materials. 6. Applicable provisions of the codes referenced in Section 01060, or as adopted by any jurisdiction with authority over this Project. B. Certification: Manufacturer shall certify that insulation materials supplied are compatible with sheet roofing membrane specified. C. Certification: Manufacturers shall certify that insulation materials supplied are free from asbestos and urea formaldehyde and are non-toxic. 1.03 SUBMITTALS A. Product Data: Submit manufacturer’s product literature and specifications indicating that materials supplied meet the requirements of this Section. Clearly mark each submittal for R-value of material being furnished. 1.04 DELIVERY, STORAGE AND HANDLING A. Furnish material in manufacturer's original packaging, complete with installation instructions. B. Store materials away from sources of intense heat such as open flames or welder's torches. C. Protect materials from exposure to moisture and sunlight with an opaque light-colored tarp or equal. 1.05 WARRANTIES A. Provide manufacturer's written warranty covering materials, workmanship and retention of R-value of insulation materials in conjunction with the warranty specified for the membrane roofing specified in Section 07537. 07220 - 2 1. Invinsa Roof Board by Johns Manville, Littleton, CO, (800) 654-3103, as basis of design. 2. Manufacturers providing materials of same function and performance are acceptable, if approved by roof insulation and/or roofing manufacturer as part of the specified roof assembly. B. Wor k of this paragraph is a Bid Alternate with some warranty coverages. Refer to Section 01030. PART 2 PRODUCTS 2.01 ROOF SYSTEM DESCRIPTION A. Single-ply membrane roof system supplier and installer shall ensure that roof insulation materials provided are compatible with the roofing system specified and approved by the roof membrane manufacturer for use in this system. 2.02 EXTRUDED POLYISOCYANURATE BOARD INSULATION A. General: ASTM D1621, closed-cell polyisocyanurate foam insulation board, L1.L. Class A, FM I-90. 1. R-Value: 6.0 per inch, aged per ASTM C518. 2. Thickness: 4" or as required to meet thermal requirements specified above. In no case shall thickness be less than that required to meet Factory Mutual I-90 criteria. 3. Properties: a. Compressive Strength: 20 psi minimum, ASTM D1621. b. Water Absorption: Less than 1, ASTM C209. c. Moisture Vapor Transmission: 2 perm. inches, ASTM C355-64. d. Dimensional Stability: Less than 2% linear change, ASTM D2126. e. Service Temperature: -100° F to 250° F. f. Product Density: 2, ASTM D1622. g. Flame Spread: Less than 25 (Class A), ASTM E84. 4. Board Size: 48" wide x 96" long or manufacturer's standard. 5. Deck Flute Span: 2-1/2" minimum. 6. Facings: Manufacturer's standard organic/inorganic facers. B. Fiber Cants: Provide fiber cants, complying with the sheet roofing manufacturer's requirements and compatible with the insulation materials specified, if required by the manufacturer for the roofing system specified. C. Accessories: Provide other products as required by manufacturer for a complete and thermally sealed system. D. Wood Blocking and Stripping: Refer to Section 06100. E. Fasteners: Screws, type and length as recommended by the manufacturer for mechanical attachment to roof sheathing. F. Approved Manufacturers: 1. Johns Manville, Littleton, CO, (800) 654-3103. 2. Apache Building Products, Co., Belvedere, IL, (800) 435-5493. 3. Carpenter Insulation Co., Richmond, VA, (800) 722-2272. 4. NRG Barriers, Inc., Sanford, ME, (800) 343-1285. 5. Rmax, Inc., Dallas, TX, (800) 527-0890. 6. Temple-EasTex, Inc., Diboll, TX, (800) 231-6060. 7. Thermal Systems, Inc., Huntington Beach, CA, (714) 895-7117. 8. Manufacturers providing materials of same function and performance are acceptable. 2.03 POLYISOCYANURATE COVER OR RECOVER BOARD A. General: Furnish manufacturer's standard 1/4" thick, non-fire-rated, high-density polyisocyanurate board sheathing, 48" wide x 96" long or manufacturer's standard, if required by applicable building codes or project conditions. 07220 - 3 PART 3 EXECUTION 3.01 INSPECTION AND PREPARATION A. Installer shall examine the roof substrate and conditions under which the insulation work is to be performed and notify the Contractor in writing of unsatisfactory conditions. Do not proceed with the insulation work until the unsatisfactory conditions have been corrected in a manner acceptable to the Installer. Beginning work shall be considered acceptance of substrate. B. Thoroughly clean the existing wood deck substrate prior to installation of rigid board insulation systems. C. Inspect and replace roof decking as needed with approval by Owner. Replacement material to be ½” OSB or as specified by Building Code. D. Ensure that surfaces which are to receive roof insulation are clean, dry, free of deleterious matter and are sufficiently level to allow proper installation of insulation. E. Nothing in this Section shall be construed to relieve the Contractor of ultimate responsibility for the satisfactory completion of the work. 3.02 INSTALLATION OF ROOF CRICKETS A. General: Install built-up roof crickets, minimum 1/4" per foot slope, whether specifically shown on the Drawings or not, as required for adequate roof drainage, including but not limited to the following locations: 1. Roof valleys, as required to direct water to roof drains or scuppers. 2. Roof parapets, as required to direct water to roof drains or scuppers. 3. Mechanical equipment curbs. 4. Roof hatch curbs. 5. Other equipment curbs or other items projecting through the roof surface. B. Crickets shall be constructed of tapered rigid insulation, unless otherwise specifically called for on the Drawings. 1. Insulated Roof Decks: Where crickets are a part of an insulated roof deck assembly, construction shall maintain the minimum R-value specified for the assembly. 3.03 INSTALLATION OF ROOF INSULATION A. General: Install rigid board insulation systems in accordance with manufacturer's written instructions and recommendations. Installation shall be consistent with local building codes and insurance requirements and meet the requirements of the sheet roofing manufacturer. 1. Installation: Mechanically-attached, with cover board if specified. B. Install roof insulation to maintain continuous and complete thermal protection for building spaces and elements. Boards shall be installed with long joints continuous and end joints staggered. Cut and trim insulation neatly to fit spaces. Butt edges and ends tight. C. Apply treated wood blocking at perimeter parapet, same thickness as insulation, to provide starter strip, if recommended by the manufacturer. D. Take necessary precautions to prevent breakage of rigid insulation materials laid directly over fluted metal roof deck. Limit foot traffic on completed sections. Remove and replace any broken panels. E. Cut around rooftop equipment curbs, skylights, pipe vents and exhaust fans to provide tight-fitting joints. Cut into roof drains as required for proper drainage. 3.04 INSTALLATION OF COVER BOARD A. General: Install polyisocyanurate cover board in accordance with manufacturer's written instructions and recommendations. Installation shall be consistent with local building codes, insurance requirements and meet the requirements of the sheet roofing manufacturer. 07220 - 4 1. Installation: Mechanically-attached. Fasteners shall extend through the rigid board roof insulation and be securely attached to the metal roof decking. 3.05 PROTECTION A. Continually protect the roof insulation from moisture by installing only as much insulation as can be properly covered by the sheet roofing each day. Provide temporary water seals, temporary ballast and end-of-workday water cut-offs. Protect insulation from wind blow-off during all phases of construction. B. Clean and protect exposed surfaces of insulation and leave prepared for roofing application. Refer to Section 07537. END OF SECTION 07221 - 1 SECTION 07221 TAPERED RIGID INSULATION PART 1 GENERAL 1.01 WORK INCLUDED A. Furnish and install tapered rigid board roof insulation system for formed drainage crickets as shown on the Drawings. B. Furnish and install coordinating flat rigid board roof insulation, as specified in Section 07220, unless arranged for otherwise. C. Related work specified elsewhere: 1. Section 07220, Roof and Deck Insulation: Standard rigid board insulation. 2. Section 07537, Thermoplastic Sheet Roofing – Mechanically-Attached. 1.02 QUALITY ASSURANCE A. Reference Standards: Conform to the current requirements of applicable portions of standards, codes and specifications, except where more stringent requirements are shown or specified. 1. Applicable tests as specified herein of the American Society for Testing and Materials (ASTM). 2. Applicable Federal Specifications (FS) for materials as specified herein. 5. ASTM E84: Surface burning characteristics of building materials. 6. Applicable provisions of the codes referenced in Section 01060, or as adopted by any jurisdiction with authority over this Project. B. Certification: Manufacturers shall certify that insulation materials are free from asbestos and urea formaldehyde and are non-toxic. C. Certification: Manufacturer shall certify that insulation materials supplied are compatible with sheet roofing membrane specified. 1.03 SUBMITTALS A. Product Data: Submit complete manufacturer's product literature and specifications indicating compliance with the requirements of this Section. Clearly mark each submittal for R-value of insulation material being furnished. B. Shop Drawings: Shop drawings indicating slopes of tapered rigid insulation system, material thicknesses, proposed system layout, accessories and details for approval by the Architect. 1.04 DELIVERY, STORAGE AND HANDLING A. Furnish materials in manufacturer's original packaging, complete with installation instructions. B. Protect materials from exposure to moisture and sunlight with an opaque light-colored tarp or equal. 1.05 WARRANTIES A. Provide manufacturer's written warranty covering materials, workmanship and retention of R-value of insulation materials in conjunction with the warranty specified for the membrane roofing specified in Section 07537. 07221 - 2 PART 2 PRODUCTS 2.01 ROOF SYSTEM DESCRIPTION A. Single-ply membrane roof system supplier and installer shall ensure that roof insulation materials provided are compatible with the roofing system specified and approved by the roof membrane manufacturer for use in this system. 2.02 ROOF INSULATION MATERIALS A. General: Composite roof insulation system consisting of tapered rigid board insulation and coordinating flat rigid board insulation, to provide a continuous thermal barrier over the gross area of the roof. 1. Total R-Value: As indicated on the Drawings, or specified in Section 07220. B. Tapered Rigid Insulation System: Factory-tapered closed-cell polyisocyanurate insulation to provide minimum surface slope of 1/4" per foot when installed over existing roof decking, unless indicated otherwise on the Drawings. C. Properties: Match rigid board insulation specified in Section 07220. D. Roof Deck Insulation: Manufacturer's standard square edge extruded polyisocyanurate rigid board insulation for installation over steel roof deck. Refer to Section 07220. E. Fiber Cants: Provide fiber cants, complying with the sheet roofing manufacturer's requirements, and compatible with the insulation materials specified, if required by the manufacturer for the roofing system specified. F. Accessories: Provide other products as required by manufacturer for a complete and thermally sealed system. G. Wood Blocking and Stripping: Refer to Section 06100. H. Fasteners: Screws, type and length as recommended by the manufacturer for application. I. Approved Manufacturers: Match manufacturers of insulation materials specified in Section 07220. 2.03 POLYISOCYANURATE COVER OR RECOVER BOARD A. General: Refer to Section 07220. PART 3 EXECUTION 3.01 PREPARATION A. Installer shall examine the roof substrate and conditions under which the insulation work is to be performed and notify Contractor in writing of unsatisfactory conditions. Do not commence work until such defects have been corrected to the satisfaction of the Installer. Beginning work shall be considered acceptance of substrates. B. Thoroughly clean the existing steel deck substrate prior to installation of tapered rigid and board insulation systems. C. Ensure that surfaces which are to receive roof insulation are clean, dry, free of deleterious matter and are sufficiently level to allow proper installation of insulation. D. Nothing in this Section shall be construed to relieve the Contractor of ultimate responsibility for the satisfactory completion of the work. 3.02 INSTALLATION OF TAPERED ROOF INSULATION SYSTEM A. General: Install tapered rigid and flat board insulation systems in accordance with manufacturer's written instructions and layout shown on the approved shop drawings. Installation shall be consistent with local building codes and insurance requirements, and meet the requirements of the 07221 - 3 sheet roofing manufacturer. 1. Installation: Loose-laid or as recommended by the manufacturer for mechanically- attached cover board. B. Install roof insulation to maintain continuous and complete thermal protection for building spaces and elements. Boards shall be installed with long joints continuous and end joints staggered. Cut and trim insulation neatly to fit and butt ends and edges together tightly. C. Apply treated wood blocking at perimeter parapet, same thickness as insulation, to provide starter strip, if recommended by manufacturer. D. Take necessary precautions to prevent breakage of rigid insulation materials laid directly over fluted metal roof deck. Limit foot traffic on completed sections. Remove and replace any broken panels. E. Cut around rooftop equipment curbs, skylights, pipe vents and exhaust fans to provide tight-fitting joints. Cut into roof drains as required for proper drainage. 3.03 INSTALLATION OF COVER BOARD A. General: Install cover board as specified in Section 07220. 3.04 PROTECTION A. Continually protect the roof insulation from moisture by installing only as much insulation as can be properly covered by the sheet roofing each day. Provide temporary water seals, temporary ballast and end-of-workday water cut-offs. Protect insulation from wind blow-off during all phases of construction. B. Clean and protect exposed surfaces of insulation and leave prepared for roofing application. Refer to Section 07537. END OF SECTION 07537 - 1 SECTION 07537 THERMOPLASTIC SHEET ROOFING – MECHANICALLY- ATTACHED PART 1 GENERAL 1.01 WORK INCLUDED A. Tear off of existing roofing systems and insulation to original roof deck. B. Cleaning of substrate in preparation for roofing and insulation installation. C. Installation of all insulation and protection boards, unless arranged for otherwise. D. Furnish and install mechanically-attached sheet roofing system. E. Furnish and install miscellaneous roofing specialties as noted, including edge flashings and terminations and counter flashings, unless arranged for otherwise. F. Furnish and install built-up roof drainage crickets, unless provided by roof insulation or decking contractor. G. Furnish and install walkway protection membrane or pavers. H. Related work specified elsewhere: 1. Section 01030, Alternates: Extended warranty coverages. 2. Section 07220, Roof and Deck Insulation. 3. Section 07221, Tapered Rigid Insulation. 4. Section 07621, Galvanized Metal Flashing and Trim. 1.02 QUALITY ASSURANCE A. Reference Standards: 1. Applicable tests as specified herein of the American Society for Testing and Materials (ASTM). 2. Applicable Federal Specifications (FS) for materials as specified herein. 3. International Building Code, current edition: Wind exposure classification. 4. SMACNA, Sheet Metal and Air Conditioning Contractors National Association, Inc. Architectural Sheet Metal Manual, current edition. 5. Applicable provisions of the codes referenced in Section 01060, or as adopted by any jurisdiction with authority over this Project. B. Materials and installation shall comply with applicable standards and recommendations of the Rubber Manufacturers Association and the Single-Ply Roofing Institute (SPRI). C. Materials shall be supplied and installed by a roofing contractor licensed by the manufacturer or certified by the manufacturer as a qualified installer of the specified products. D. All work of this Section shall be performed by a single installer, who shall have minimum five (5) years of successful experience with projects of similar size and complexity. E. Installer shall certify that all roof system materials provided are compatible with the roof system assembly specified and approved by the roof membrane manufacturer for use in this system. F. Design Criteria: Roof design shall meet the minimum requirements of the Single Ply Roofing Institute for the specified roofing system type, unless more stringent requirements are required by the jurisdiction with authority over the project. 1. External Fire Resistance: UL Class A. 2. Wind Resistance: 100 mph, Exposure B (IBC) for mechanically-attached systems. 3. Warranty shall meet wind resistance defined above. 1.03 SUBMITTALS A. Product Data: Submit manufacturer's product literature and installation instructions for sheet roofing installation, surface conditioner compatibility, elastic flashings, joint cover sheet and joint 07537 - 2 and crack sealants, with temperature range for application of roofing membrane. B. Shop Drawings: Submit shop drawings indicating sheet layout and fastener installation pattern for approval. C. Warranties: Submit sample warranties, in accordance with the requirements of Section 01740. D. Design and Specification Approval: Prior to starting roofing, Contractor shall submit a letter certifying that the roofing design and specifications are proper for this particular project. 1.04 ENVIRONMENTAL REQUIREMENTS A. Weather Conditions: Proceed with elastomeric sheet roofing work only when weather conditions comply with manufacturer's recommendations and will permit materials to be applied and cured in accordance with those recommendations. Do not exceed temperature limitations recommended by roofing manufacturer. 1. Do not apply sheet roofing during inclement weather or when air temperature is below 40° F. 2. Do not expose membrane and accessories to a constant temperature in excess of 180° F. 3. Do not apply sheet roofing to damp, frozen, dirty, dusty or deck surfaces unacceptable to manufacturer. 1.05 DELIVERY, STORAGE AND HANDLING A. Deliver roofing materials, insulation and accessories in manufacturer's protective containers with labels intact and legible, and comply with manufacturer's instructions for storage and handling. B. Handle rolled goods as required to prevent damage. Store all materials on clean, raised platforms with weather-protective coverings. 1.06 WARRANTIES A. Provide manufacturer's written 20-year system warranty covering defects in materials and workmanship, and covering all specified design criteria. 1. Refer to Section 01030 for extended warranty coverages as Bid Alternates. PART 2 PRODUCTS 2.01 ROOF SYSTEM DESCRIPTION A. Mechanically-Attached Thermoplastic Sheet Membrane Roofing System: Single-ply thermoplastic sheet roofing mechanically-attached over polyisocyanurate cover board (if specified) over rigid board roof insulation over existing steel roof deck. 1. Solar Reflectance Index: Meet or exceed SRI of 101 when tested in accordance with ASTM E-1980. 2.02 ROOF INSULATION A. Membrane roof system supplier and installer shall ensure that roof insulation materials provided are compatible with the roofing system specified and approved by the roof membrane manufacturer for use in this system. 1. Rigid Board Roof Insulation: Refer to Section 07220. 2. Tapered Rigid Roof Insulation: Refer to Section 07221. 07537 - 3 2.03 SHEET ROOFING MATERIALS A. Membrane: Mechanically-attached 60 mil thick thermoplastic membrane, conforming to ASTM D- 6878 and the following minimum criteria: 1. Roll Width: 8'-0" wide, or manufacturer's standard width not less than 6'-0". 2. Color: Light gray or white, as required for specified SRI and Energy Star rating. B. Batten Strips: Manufacturer's standard 1" x 18-gage aluminized steel strapping. C. Fasteners: Manufacturer's standard corrosion-resistant type, compatible with materials being attached. D. Fasteners: Manufacturer's standard concrete fastener for mechanically-attached insulation and roof membrane into existing steel deck. E. Flashing: 1/16" thick thermoplastic forming flashing as furnished by membrane manufacturer. F. Bonding Adhesive: Furnished by membrane manufacturer, compatible with all materials to which the membrane is to be bonded. G. Splicing Cement and Lap Sealant: For sealing the exposed edge of the splices, shall be trowel or gun consistency as furnished by membrane manufacturer. H. Lap Sealant: Compatible with materials with which it is used, shall be trowel or gun consistency, furnished by membrane manufacturer. I. Water Cut-Off Mastic: Compatible with materials with which it is used, furnished by membrane manufacturer. J. Molded Pipe Flashing: Compatible with materials with which it is used, furnished by membrane manufacturer. K. Nite Seal: Compatible with materials with which it is used, furnished by membrane manufacturer. L. Pourable Sealer: Compatible with materials with which it is used, furnished by membrane manufacturer. M. Rubber Nailing Strips and Fasteners: Extruded nailing strips and fasteners furnished by membrane manufacturer. N. Primer: None required. O. Approved Manufacturers: 1. Johns Manville TPO-45 system, Littleton, CO, (800) 654-3103, as basis of design. 2. Carlisle Sure-Weld TPO, Carlisle SynTec Systems, Carlisle, PA, (800) 233-0551. 3. Duro-Last Thermoplastic Membrane, Saginaw, MI, (800) 248-0280. 4. GenFlex Roofing Systems, Maumee, OH, (800) 443-4272. 5. Firestone UltraPly TPO, Indianapolis, IN, (800) 428-4442. 6. Manufacturers providing materials of same function, design and performance are acceptable, only as approved by the Architect prior to bidding. 2.04 ACCESSORY MATERIALS A. Walkway Protection Panels: Thermoplastic sheet roofing walkway protection panels, heat welded to roofing membrane. 1. Size: Nominal 30" x 30" panels, 1/2" thick. 2. Weight: Approximately 0.8 lbs/sq. ft. 3. Color: Match roofing membrane. 4. Approved Manufacturers: Walkway protection system shall be by same manufacturer as the roofing membrane. B. Manufacturers of walkway protection system shall certify that use of their materials will not affect warranty for the sheet roofing system. 07537 - 4 PART 3 EXECUTION 3.01 INSPECTION A. Installer shall thoroughly examine existing surfaces and substrates to receive mechanically- attached sheet roofing materials prior to commencing work. Report in writing to the Contractor any condition that may potentially affect proper application or warranty. Do not commence work until such defects have been corrected to the satisfaction of the Roofing Subcontractor. Beginning work shall be considered acceptance of surfaces. B. Ensure that all existing drains, sleeves and curbs which pass through surfaces to receive new roofing are rigidly installed. C. Ensure flatness and tightness of joints in existing deck sheathing. 1. Test pullout capacity of mechanical fasteners in the presence of the roofing manufacturer's technical representative if required by the manufacturer as a condition of the warranty. D. Ensure that surfaces are free of cracks, depressions, waves or projections which may be detrimental to the successful installation of sheet roofing. Remove foreign materials. 3.02 TEAR-OFF A. Contractor shall propose the method of tear off of existing materials, transference of materials to the ground and removal from the site. 1. Method shall be subject to approval by the Owner and the Architect. 2. Refer to Section 01530 for temporary barriers, enclosures and protection of existing materials and equipment. B. Remove the existing roofing systems in its entirety to the original deck substrate. These systems include, but may not be limited to: 1. Original System: Rolled asphaltic roofing over 1" cover board over rigid board insulation over the existing steel deck. 2. Existing pipe vent, equipment curb and parapet membrane flashings. 3. Existing sheet metal parapet cap flashings. 4. Existing roof drains and drain well flashings. C. Materials and roof accessories to remain in place include, but are not limited to: 1. Existing equipment curbs. D. Roof accessories to be removed include, but are not limited to: 1. Existing metal counterflashings and reglets. 3.03 PREPARATION A. Reroofing Projects: Contractor shall take all reasonable precautions to prevent asphalt, solvent or adhesive fumes or any other potentially noxious or toxic substance that is a part of the application of the roof membrane system from being drawn into the building through rooftop air intake equipment. Notify the Owner of any potential problem prior to commencing work. B. Protection: 1. Protect pavements and building walls adjacent to hoist prior to starting work. Lap suitable protective materials at least 6". Secure protective coverings against wind. Leave protective covering in place for duration of roofing work. 2. Protect parapets and adjacent surfaces not designated to receive roofing. C. Deck Surfaces: Dry and broom clean surfaces of foreign matter detrimental to installation of roofing. D. Joints in Deck: Seal cracks and joints with recommended material and sealant. Use proper depth- to-width ratio as recommended by the sealant manufacturer in accordance with Section 07900. 07537 - 5 E. Start the installation only in the presence of the manufacturer's technical representative, if required as a condition of the warranty. F. Make temporary provisions for supporting existing gas piping, electrical conduit and other services to remain during reroofing. G. Ensure that self-flashing skylight units are properly attached in place. H. Ensure that self-flashing roof hatch units are properly anchored. 3.04 INSTALLATION OF ROOF CRICKETS A. General: Install built-up roof crickets, minimum 1/4" per foot slope, whether specifically shown on the Drawings or not, as required for adequate roof drainage, including but not limited to the following locations: 1. Roof valleys, as required to direct water to roof drains or scuppers. 2. Roof parapets, as required to direct water to roof drains or scuppers. 3. Mechanical equipment curbs. 4. Skylight curbs. 5. Roof hatch curbs. 6. Other equipment curbs or other items projecting through the roof surface. B. Crickets shall be constructed or plywood or other specified roof sheathing material, or tapered rigid insulation, at the Contractor’s option, unless otherwise specifically called for on the Drawings. 1. Insulated Roof Decks: Where crickets are a part of an insulated roof deck assembly, construction shall maintain the minimum R-value specified for the assembly. 3.05 INSTALLATION OF SHEET ROOFING A. Install rigid or tapered rigid insulation in accordance with roofing manufacturer's written instructions and recommendations and as specified in Section 07220 and 07221. B. Install cover board over rigid board roof insulation in accordance with roofing manufacturer’s written instructions and recommendations, if specified. Refer to Section 06160 or 07220. C. Install mechanically-attached single-ply sheet roofing in accordance with the manufacturer's specifications, written instructions and the following requirements: 1. Loosely lay sheet membrane over roof insulation. Allow membrane to relax minimum thirty (30) minutes before fastening or splicing. 2. Membrane: Apply, lap and splice using methods and materials recommended by the manufacturer. Laps shall run parallel to slope of the roof, unless approved otherwise. Apply adjoining sheets by lapping the edges and splicing. Attach membrane to perimeter edges, nailers and penetrations in accordance with manufacturer's requirements. 3. Fasteners: Mechanically attach membrane at maximum 1'-0" o.c. along all seams, unless otherwise required by the manufacturer's installation specifications. Fasteners shall extend through the rigid board roof insulation and cover board and be securely attached to the original wood roof deck. 4. Fasteners (Field and Parapet Conditions): Mechanically attach membrane in the field of the roof as required by the manufacturer's specific requirements for this Project. Spacing of fasteners along projecting parapet walls shall be decreased as necessary in accordance with both the manufacturer and code mandated requirements, based on parapet height and related factors. 5. Flashing: Apply, lap and splice using methods and materials recommended by the manufacturer. Flash around penetrations using factory prefabricated pipe seals where possible. Field fabricated seals may be used where necessary using manufacturer's standard details. D. Installation shall be performed by a roofing contractor licensed by the manufacturer. E. Adhesive apply sheet roofing to perimeter edges, lay seam edges 3" and seal. Seal sheet roofing with 3" lap where metal collars or flanges are required. F. Apply isolating sections for roof control/expansion joints. 07537 - 6 G. Apply sealant in accordance with manufacturer's instructions. Seal ends and edges to each other and to adjoining surfaces with uniform fillet bead of sealant. H. Flash and seal watertight any items projecting through membrane with counterflashing membrane material. 1. Provide and install new prefabricated sheet metal boots at all pipe vents and other roof penetrations. Solder joints as specified in Section 07621. I. Apply precut disks of sheet roofing material to cover and protect fasteners in the field. J. The following details are included by reference, based upon standard details for Johns Manville TPO system. These details are referenced for design intent and are subject to actual field conditions and recommendations of the manufacturer's technical representative. 1. Surface-mounted Counterflashing Termination: TC-41. 2. Gravel Stop Flashing: TE-11. Reinstall existing flashings as noted on the Drawings. 3. Fastener Splice: TA-1. 4. Roof Drain: TF-55. 5. Thru-Wall Scupper: TF-58. 6. Vent Pipe: TF-50 premolded pipe boot. 7. Base Flashing: TB-26A. K. Exercise all required care not to damage the elastic sheet roofing or the completed single-ply membrane roof assembly. 3.06 INSTALLATION OF WALKWAY PROTECTION A. General: Install walkway protection panels in locations and patterns indicated on the Drawings in accordance with the manufacturer's instructions. B. Make terminations and cuts according to manufacturer's standard details and recommendations. 1. Units shall be cut around existing rooftop equipment and projections, unless otherwise indicated. C. Adhere panels to sheet roofing membrane in accordance with manufacturer's specifications. 3.07 TESTING A. Contractor shall perform a flood test for the watertightness of the roof membrane. The test shall be conducted in the presence of the Owner's principal representative. 3.08 FIELD QUALITY CONTROL A. Inspection: A representative of the manufacturer shall make an inspection upon completion to ascertain that the entire system has been installed according to the manufacturer's specifications and details. Written letters of acceptance shall be sent to the Owner's principal representative and the Architect. 3.09 CLEANING AND PROTECTION A. Upon completion, remove surplus materials and debris from the site. B. Remove excess adhesives or other materials from adjacent surfaces, including metal surfaces of flashings and rooftop equipment. C. Adjacent Materials: Do not use oil-based or plastic roof cement. Do not allow waste products (petroleum, grease, oil, solvents, vegetable or mineral oil, animal fat) or direct steam venting to come in contact with membrane roofing system. END OF SECTION 281 North College Ave.: Section Inventory Report INTRODUCTION Rooftops are often considered a liability due to overheating, leaking, emitting heat into the urban atmosphere, shedding pollutants, contributing to impervious surface area for runoff, and requiring costly repair and replacement. Now roofs are being reclaimed for productive and sustainable purposes in cities throughout the U.S. and abroad, through aggressive roof maintenance programs, reflective cool roof systems and in some cases vegetative green roof systems. Rooftops are truly valuable assets in the life cycle of the entire building footprint. If approached correctly they provide opportunities for major cost savings, via reduced utility costs, onsite energy generation and extension of service life through a professionally maintained roof top. Building owners and facility managers are utilizing roof tops for added benefits, such as solar power, rainwater harvesting, and living roofs to maximize performance and function. As the many positive attributes of a rooftop become recognized in lifecycle assessment and lifecycle costing models, it is becoming more apparent than ever that taking the necessary steps to extend the service life of rooftop assets is imperative in building maintenance and operation plans. This report provides a general overview of the existing roof systems and important considerations for the implementation and execution of extending the service life of the inspected roof system. This report focuses on roofing component indexes, such as a Flashing Condition Index (FCI), Membrane Condition Index (MCI),Shingle Condition Index (SCI), and when applicable, an Insulation Condition Index (ICI). These indexes are calculated using computer models developed by the Army Corps of Engineers in collaboration with the United States Department of Energy to compute the overall roof system score, referred to as the Roofing Condition Index (RCI). This score is then used to calculate the achievable life cycle or service life of the inspected roof section and entire roof system based on the chart included in this report. Measurements, condition ratings as well as any other data contributing to this report were gathered through a visual inspection. Installation quality, roof design, climate, roof exposure, roofing type, roofing slope, roof drainage and ongoing roof maintenance are all factors considered in the overall condition and rating of each roof section. Inspectors have physically inspected each of the roof sections listed in this report. In most cases measurements can be verified by a third party aerial report. All inspections are completed in good faith and are based on typical roof inspection practices, inspections have been performed by a HAAG Engineering Certified Roof Inspector. Inspections are performed as non destructive inspections with no core samples taken. This inspection in no way represents a warranty or guarantee as to the future performance of the inspected roof sections and no such guarantee or warranty on any roof covering, roof membrane, roof system or any part of the roof assembly included within this report. Submitted by: Roger Flack, LEED Green Associate President HAAG Engineering Certified Roof Inspector Condition Index Note - Index is representative of all condition indexes used within this report. 86 – 100 - Excellent Condition – Routine Maintenance Needed 71-85 – Very Good Condition – Minor Repairs Needed 56-70 – Good Condition – Moderate Repairs Needed 41-55 – Fair Condition – Major Repairs Needed 26-40 – Poor Condition - Replacement Probable 11-25 – Very Poor Condition - Replacement Needed 0-10 – Failed Condition -Immediate Replacement Critical Source – U.S. Army Construction Engineering Research Laboratory, Champaign, IL. U.S Army Cold Regions Research and Engineering Laboratory, Hanover, N. H. University of Illinois, Urbana, IL. Lifecycle Performance Predicting how long a roof assembly will last is a very difficult task. Numerous factors must be considered and even then unpredictable factors such as weather and exposure weight heavily into the overall performance and lifecycle of any roof assembly. Roofing installations that are installed under identical roof assembly scope can have performance variations of 25% to 75% across the United States. Average Lifecycle of Roofing Types Polyurethane Foam – up to 10 years Modified Bitumen – up to 12 years (add up to 5 years if rock ballasted) EPDM – up to 12 years (add up to 5 years if rock ballasted) Asphalt Built Up – up to 15 years (add up to 5 years if rock ballasted) TPO – up to15 years (add up to 5 years if rock ballasted) PVC – up to15 years (add up to 7 years if rock ballasted) Metal –up to 30 years Average is based on a well maintained roofing assembly including roof deck, vapor retarder, insulation, and roof covering. Rock ballast significantly reduces the Solar Reflectivity Index (SRI) which affects roof coverings ability to reflect sun and nullifying any utility cost reduction. Source – Survey of over 400 roofing contractors and a inspection of over 20,000 actual roof installations by Schneider and Keenan Engineering. Section Inventory Report Inspection Date: 08 / 15 / 2012 Building RCI: 69 Number of Sections: 1 Total Roof Area: 26496.0 Ft.2 Total Inspected Flashing Length: 2049.0 Ft. Sections Section: Type Section RCI: Section Area: A: BUR: Bitumen Type Unknown 69 26496 Copyright © 2012 Square One Roofing & Exteriors Inc. [1] Building 000008-281 North College Inspection Summary Section Inventory Report Based on our findings we recommend the following actions be taken for the following sections: Findings and Recommendations: Section A: • Repaint the section. We found that the surface coating on the section was showing signs of wear and would probably need to be repainted at some point within the next 2 to 3 years. The surface coating helps to protect the membrane and acts as a sunlight reflector. • Repair gap in membrane. We found a gap on the Northern parapet wall where the membrane was pulling away from the wall. Gaps in the membrane can cause leaks and be detrimental to the structure of the building. Building 000008-281 North College Inspection Summary Copyright © 2012 Square One Roofing & Exteriors Inc. [1] Section Inventory Report          Copyright © 2012 Square One Roofing & Exteriors Inc. [1] Building 000008-281 North College Section Listing Section Inventory Report Copyright © 2012 Square One Roofing & Exteriors Inc. [1] North View. South View. East View. West View. Building 000008-281 North College Images Section Inventory Report Section A Roof Condition Index of Section: 69 Membrane Condition Index of Section:57 Flashing Condition Index of Section: 96 General Installation: 000001-Fort Collins Building No.: 000008 Section: A Occupancy: Last Replacement: Original Construction: Adjacent Sections Access: INTERNAL LADDER: Permanent Dimensions and Structure Dimensions Parapet: 586 Ft. Expansion Joint: Ft. Adjacent Wall: Ft. Roof Edge: 347 Ft. Area Divider: Ft. Other: Ft. Area: 26496 Sq. Ft. Structure Structural Frame: UNKNOWN Roof Deck: Slope: 2in 12 Drainage: INTERIOR DRAINS, GUTTERS & DOWNSPOUTS Vapor Retarder: UNKNOWN Membrane and Flashing Membrane Mfg: Spec. No.: Description: Protected Mem.: N Type: BUR: Bitumen Type Unknown Attachment: Reinforcement: Surfacing: NONE Flashing Base Flashing: MOD BIT: Smooth Surface Flashing Adhesive: UNKNOWN Counterflashing: UNKNOWN Types: WALL / PARAPET, ROOF PENETRATION Remarks Inventory Copyright © 2012 Square One Roofing & Exteriors Inc. [1] Section Inventory Report Section A Scores as of 08 / 15 / 2012 RCI of Section: 69: MODERATE REPAIRS NEEDED MCI of Section: 57: Good FCI of Section: 96: Excellent Copyright © 2012 Square One Roofing & Exteriors Inc. [1] Inspection Summary List of Issues: Issue: Severity: Figures: Gap in membrane on parapet H 13 Paint surface deteriorations M 4, 5, 7, 8, 9, 10, 11, 12, 14, 15, 16, 17, 18 Section Inventory Report Section A Copyright © 2012 Square One Roofing & Exteriors Inc. [1] Images Figure 1: View of section. Figure 2: Acces to section. Figure 3: View of section. Figure 4: Paint surface deterioration. Section Inventory Report Section A Copyright © 2012 Square One Roofing & Exteriors Inc. [1] Images Figure 5: View of section and paint surface deterioration. Figure 6: View of section. Figure 7: View of section and paint surface deterioration. Figure 8: View of section and paint surface deterioration. Section Inventory Report Section A Copyright © 2012 Square One Roofing & Exteriors Inc. [1] Images Figure 9: View of section and paint surface deterioration. Figure 10: Paint surface deterioration. Figure 11: Paint surface deterioration. Figure 12: Paint surface deterioration. Section Inventory Report Section A Copyright © 2012 Square One Roofing & Exteriors Inc. [1] Images Figure 13: Gap in membrane along parapet wall. Figure 14: Paint surface deterioration. Figure 15: Paint surface deterioration. Figure 16: Paint surface deterioration. Section Inventory Report Section A Images Copyright © 2012 Square One Roofing & Exteriors Inc. [1] Figure 17: Paint surface deterioration. Figure 18: Paint surface deterioration. Section Inventory Report Alligatoring - Shrinkage cracking of the bituminous surface of built- up or smooth surface roofing, producing a pattern of deep cracks resembling an alligator hide. Asphalt - A highly viscous hydrocarbon produced from the residuum left after the distillation of petroleum; used as a waterproofing agent of a built-up roof. Ballast - An anchoring material (such as rock, gravel, pavers) used to resist wind uplift forces of roof membrane. Bitumen - A generic term for asphalt or coal tar pitch roofing. Blister - A spongy raised portion of roofing membrane as a result of pressure of entrapped air or water vapour. Built Up Roofing (BUR) - A continuous, semi-flexible roof covering consisting of laminations or plies of saturated or coated felts alternated with layers of bitumen. Cant Strip - A continuous strip of triangular cross-section, fitted into the angle formed by a structural deck and a wall or other vertical surface, and used to provide gradual transition for base flashing and horizontal roof membrane. Crack - A break in a roofing membrane as a result of flexing, often occurring at a ridge or wrinkle. Deck - A structural component of the roof of a building. The deck must be capable of safely supporting the design dead and live loads, including the weight of the roof systems, and the additional live loads required by the governing building codes. Decks are either non-combustible (e.g., corrugated metal, concrete, or gypsum) or combustible (e.g., wood plank or plywood), and provide the substrate to which the roofing or waterproofing system is applied. Drain - An outlet or other device used to collect and direct the flow of runoff water from a roof area. EPDM - synthetic rubber sheet used as a single ply roof membrane. (ethylene propylene diene monomer). Expansion Joint - A deliberate separation of two roof areas allowing expansion. Eaves - The protective overhang at the lower edge of a sloped roof. Fascia - The finish member covering the edge or eaves of a flat or sloping roof overhang. Fasteners - A wide variety of mechanical securing devices, including nails, screws, cleats, clips, and bolts. Field of the Roof - Central or main portion of a roof, excluding the perimeter and flashing. Fishmouth - An opening of the lapped edge of applied felt in built-up roofing due adhesion failure. Flashing - Connecting devices that seal membrane joints, drains, gravel stops and other places where membrane is interrupted. Base flashing forms the upturned edges of the watertight membrane. Cap or counter flashing shields the exposed edges and joints of the base flashing. Gravel Stop - Flanged device, normally metallic, designed to prevent loose aggregate from washing off roof. It also provides a finished edge detail for built-up roofing assembly. Copyright © 2012 Square One Roofing & Exteriors Inc. [1] Building 000008-281 North College Glossary Glossary of Terms Section Inventory Report Copyright © 2012 Square One Roofing & Exteriors Inc. [1] Membrane - A flexible or semi-flexible material, which functions as the waterproofing component in a roofing or waterproofing assembly, and whose primary function is the exclusion of water. Modified Bitumen - Asphalt with the addition of polymer modifiers to increase cold temperature flexibility and warm temperature flow resistance and stability. Mole Run - A meandering buckle or ridging in a roof membrane not associated with insulation or deck joints. Non-Destructive Testing (NDT) - A method to evaluate the disposition, strength, or composition of materials without causing damage to the roof assembly. Oil Canning - Oil canning is triggered by thermal expansion and contraction of metal roof panels and flashing. Oil canning can be seen as a rolling or washboard bending of a piece of metal. To limit oil canning to a minimum, Garland designs our roofing systems with unlimited thermal movement, uses high quality roll forming equipment, and adds mechanical finishes to metal roof panels and accessories. PVC - A generic term for single ply plastic sheet membrane (poly vinyl chloride); seams are fused by solvent or hot-air welding techniques. Parapet - The part of the wall entirely above the roof. Penetration - (1) any object passing through the roof; (2) the consistency (hardness) of a bituminous material expressed as the distance, in tenths of a millimeter (0.1 mm), that a standard needle penetrates vertically into a sample of material under specified conditions of loading, time, and temperature. Ponding - The collection of water in shallow pools on the roof surface. Roof Assembly - An assembly of interacting roof components (includes the roof deck, vapor retarder [if present], insulation, and roof covering). Sag - Undesirable excessive flow in material after application to a surface. Slope - The ratio between the measures of the rise and the horizontal span. Soffit -The finish on the underside of a roof overhang. TPO – A generic term for single ply plastic sheet membrane (thermoplastic olefin); seams are fused by solvent or hot-air welding techniques. Wind Uplift - A wind uplift rating is not the miles per hour of wind speed a roof system can withstand, but rather, the negative pressure (pounds per square foot) that occurs when the inside air pressure of a building is greater than the air pressure outside the building. Most parts of North America require a 1-60 or 1-90 uplift resistance. Coastal regions and high wind areas may require additional uplift resistance. Building 000008-281 North College Glossary Glossary of Terms Section Inventory Report Disclosure: [1] This document is provided by Square One Roofing and Exteriors Inc. to the requestor for their Internal Use Only. Any reproduction or distribution to anyone outside of the requestor's organization without the prior written permission of Square One Roofing and Exteriors Inc. is strictly prohibited. Measurements, condition ratings as well as any other data contributing to this report were gathered through a visual inspection. Installation quality, roof design, climate, roof exposure, roofing type, roofing slope, roof drainage and ongoing roof maintenance are all factors considered in the overall condition and rating of each roof section. Square One Roofing and Exteriors Inc. inspectors have physically inspected each of the roof sections listed in this report. In most cases measurements can be verified by a third party aerial report. All inspections are completed in good faith and are based on typical roof inspection practices, inspections have been performed by a HAAG Engineering Certified Roof Inspector. Inspections are performed as a non destructive inspections with no core samples taken. This inspection in no way represents a warranty or guarantee as to the future performance of the inspected roof sections. Square One Roofing and Exteriors Inc. makes no such guarantee or warranty on any roof covering, roof membrane, roof system or any part of the roof assembly included within this report. Building 000008-281 North College Inspection Summary Copyright © 2012 Square One Roofing & Exteriors Inc. [1]