HQ Electronic Systems Center, Operational Contracting Division, (ESC/PKOC), 104 Barksdale Street, Hanscom AFB, MA 01731-1806

Z -- INSTALL GAS CHILLER AND REPAIR CHILLED WATER LINES, HANSCOM AFB, MA SOL F19650-97-QB008 DUE 093097 POC Edna Alonis, Contracting Officer, 617 377 3247; Michael Cunningham, Contract Specialist 617 377 2369. This is a firm fixed price contract. This project will install new gas engine driven chiller in the central plant building 1201 at Hanscom AFB, MA The principal items of work include but are not limited to extension of the existing gas line, installation of gas chiller, cooling tower, condenser water pump, gas chiller primary pump, excavation, site work, paving, replacement and installation of piping system, structural, metering and instrumentation expansion, and connection to the existing Trane Tracer Control system, installation of complete control system to connect the new gas chiller and cooling tower to to the existing system, remote monitoring system for dial up, interior and exterior electric, factory certification of equipment, testing and balancing, special commissioning. The cooling tower shall function during winter and connect to the existing economizer. The following are options to this contract. The options consist of the repair of the chilled water lines within and adjacent to the central plant building plus within various buildings at Hanscom AFB. The principal items of work include but are not limited to replacement of designated present piping within the plant building constructing a concrete vault adjacent to the plant building to house new piping and valves, replacing designated buried plastic piping in proximity to the plant with steel piping, installing new chilled water pumps and differencial pressure control system, replacement of present three-way control valves wth two -way control valves and tempeture control systems in various buildings, connection of existing Johnson Control system to existing Trane Tracer system, insulation of all new piping, associated wiring and accessories, plus any necessary patching, landscaping and paving. The period of performance will be 16 months for the basic and 120 days for the options. The magnitude of the project will be between $1,000,000 and 5,000,000. Firms interested in receiving a copy of the IFB should respond in writing to ESC/PKOC 104 Barksdale St. Hanscom, AFB, MA attn Michael Cunningham or you may fax a request to 617 377 3118. No telephone requests will be accepted. All firms responding will indicate whether or not they are a small, small disadvantaged, or small woman owned business. Documents will be issued on a first come first basis until the supply is exhausted. The government reserves the right to cancel this soliciation. (0168)

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