United States Air Force, Air Combat Command, 55 CONS, 101 Washington Sq Bldg 40, Offutt AFB, NE, 68113-2107

99 -- NATURAL GAS LEAK DETECTION SOL F25600-99-R0339 DUE 062499 POC Brian Straka, Contract Specialist, Phone 402-232-5967, Fax 402-294-4069, Email brian.straka@offutt.af.mil -- Brian Brown, Contract Specialist, Phone 402-232-5943, Fax 402-294-4069, Email WEB: Visit this URL for the latest information about this, http://www.eps.gov/cgi-bin/WebObjects/EPS?ACode=P&;ProjID=F25600-99-R03 39&LocID=601. E-MAIL: Brian Straka, brian.straka@offutt.af.mil. 1. SCOPE: The Government intends to issue a purchase order on a unrestricted basis. The work shall include furnishing all plant, equipment, materials, and in performing all operations in connection with the services to conduct a natural gas leak detection, cathodic protection (C.P.) and shut off valve location surveys of the gas distribution system at Offutt Air Force Base, Nebraska. 2. MAJOR ITEMS OF WORK: Shall include but are not limited to the following: A. Perform base and housing gas leak survey. (1.) Survey shall include the base proper and its various housing areas and all six increments of Capehart Housing. Also three (3) public schools that are connected to the governments gas distribution system. (2.) Survey shall include tracing with a pipe locator all mains and service lines from various meter stations to the outside gas line riser or underground entrance to all buildings. The contractor shall determine the best method of marking line locations with government approval to insure that the leak survey takes place directly above the lines. It also includes locating all types of under ground shut off valves and providing permanent records of their locations. (3.) Survey shall include all underground gas distribution mains, service lines, regulators, meters, manholes, values and valve boxes, value pits, and all openings belonging to other utilities such as telephone, electric, water, etc., where leaking gas could create a hazardous situation. (4.) Survey shall include pin pointing of Class 1 leaks that constitute a hazard requiring immediate repair. (5.) Survey shall include centering of Class 2 and 3 leaks in three feet on a side area for future repair by others. (6.) Survey shall include testing the entire foundation perimeter of all buildings for any sign of gas leaks. We believe all facilities now have gas line risers. Contractor to inform in writing if found otherwise in a separate section of his report. (7.) Survey shall include other areas where the contractors experience dictates to do so.(8.) Survey shall include above ground equipment used on gas line risers and the interior of gas pressure reducing stations. The riser inspection shall include but not be limited to the following. The contractor shall design his own riser summary type data sheet for government approval prior to commencing work. Posted 06/14/99 (D-SN342466). (0165)

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