Project Name
Project Number
UEPH Complex
Statement of Work
26 November 2001
10-8
CENTRAL HEATING EQUIPMENT. Minimum equipment efficiencies shall be in
accordance with DOE Buying Energy Efficient Products Recommendations ( refer to
10-8.1
Hot water boilers, gas fired. Boilers shall be gas fired and shall be designed,
constructed and equipped in accordance with the ASME Boiler Pressure Vessel Code, Section
IV, Heating Boilers. Each boiler shall be of the [firetube] [watertube] [cast iron] [condensing]
type. The boiler capacity shall be based on the ratings shown in HYI-01 or as certified by the
American Boiler Manufacturers Association, or American Gas Association. Boiler shall be
designed to burn [gas] [oil] [combination gas and oil]. Each boiler shall comply with Federal,
state, and local emission regulations. Burners shall be UL approved [mechanical draft burners
with all air necessary for combustion supplied by a blower where the operation is coordinated
with the burner] [natural draft/atmospheric burners]. Burners shall be provided complete with
fuel supply system in conformance with UL 795, ANSI Z21.13 or NFPA 8501.
10-8.2
Hot water boilers, oil fired. Boilers shall be gas fired and shall be designed,
constructed and equipped in accordance with the ASME Boiler Pressure Vessel Code, Section
IV, Heating Boilers. Each boiler shall be of the [firetube] [watertube] [cast iron] type. The boiler
capacity shall be based on the ratings shown in HYI-01 or as certified by the American Boiler
Manufacturers Association. Boiler shall be designed to burn [gas] [oil] [combination gas and oil].
Each boiler shall comply with Federal, state, and local emission regulations. Oil-fired burners
and controls for oil-fired units firing No. 2 oil shall be atomizing, forced-draft type in conformance
with UL 726.
10-8.3
Hot water boilers, dual fuel fired. Boilers shall be gas fired and oil fired. Boilers shall
be designed, constructed and equipped in accordance with the ASME Boiler Pressure Vessel
type. The boiler capacity shall be based on the ratings shown in HYI-01 or as certified by the
American Boiler Manufacturers Association, or American Gas Association. Boiler shall be
designed to burn gas and oil. Each boiler shall comply with Federal, state, and local emission
regulations. Combination gas and oil-fired units shall conform to UL 296. Burner shall be
provided complete with fuel supply system in conformance with ASME CSD-1 or NFPA 8501.
10-8.4
Steam converter. Exchangers shall operate with steam in shell and low temperature
water in tubes. Shell and tube sides shall be designed for 150 psig working pressure and
factory tested at 300 psig. Steam, water, condensate, and vacuum and pressure relief valve
connections shall be located in accordance with the manufacturer's standard practice. Tubes
shall be seamless copper or copper alloy, constructed in accordance with ASTM B 75 or ASTM
B 395, ASTM B 395M, suitable for the temperatures and pressures specified.
10-9
CENTRAL COOLING EQUIPMENT. Minimum equipment efficiencies shall be
Energy Star or in accordance with the following minimum efficiencies:
Minimum Efficiencies for Air-Cooled Chillers
Full Load
IPLV
COP (EER)
COP (kW/ton)
Air-Cooled (with Condenser):
SOW-137
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