U.S. Geological Survey, Branch Of Acquisition and Federal Assistance, Box 25046, Denver Federal Center, Denver, CO 80225-0046

Z -- ROOF REPLACEMENT FOR BUILDING 10009/10010 USGS ALBUQUERQUE SEISMOLOGICAL LABORATORY, ALBUQUERQUE, NM SOL 99CRQQ0154 DUE 042799 POC Robert C. Valdez, (303) 236-5900 ext 424 The U.S. Geological Survey, Albuquerque Seismological Laboratory located in Albuquerque, New Mexico has a requirement for roof replacement in Building 10009 and 10010. The current building configuration consists of three attached buildings with flat roofs that are stepped at different heights from one another. The current roof material is a built-up system with gravel ballast, perimeter gravel stop, and roof scuppers. There are no existing parapets. There are several existing HVAC units and pipe penetrations that shall need to be accommodated by the new roof system. The HVAC units shall need to be removed and reinstalled with new curbs as required to meet the specified warranty. The vet pipes shall need to be extended and flashed as required by the new roof and to meet the plumbing and mechanical codes. The proposed replacement roof shall be a single sloped, standing seam metal panel roof framed over the top of the existing roof. The new roofs shall be sloped at -inch per 1'-0" from the front of the building to the back of the building. The longest section of roof shall be sloped approximately 1/8-inch per 1'-0" in order for the ridgeline to match the other roofs. Gutters and downspouts shall need to be provided and installed along the back of the building. The purlins shall need to be set on metal stud framing to create the necessary increase in slope and to achieve the new ridge height along the front of the building. All of the required manufacturer's installation details and specification shall be provided with the Request for Quotation. Contractor shall provide a complete roof installation including but not limited to metal stud framing, purlins, batt insulation, metal roof panels, metal flashings, pipe flashings, equipment curbs, metal wall panels, metal trim and closure pieces, and gutters and downspouts. Site visit shall be scheduled after issuance of solicitation. Requests for solicitation package shall be faxed to Robert Valdez at (303) 236-2710, please include company name, street address, complete telephone number, and reference solicitation number. This solicitation is issued on unrestricted bases pursuant to the Business Opportunity Reform Act of 1988. Posted 04/09/99 (W-SN318180). (0099)

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