PART 2
PRODUCTS
2.1
MATERIALS AND EQUIPMENT
2.1.1
Fuel-oil, lubricating-oil, and combustion-air filter elements shall be the
manufacturer's standard type and be able to filter out particles down to a
25 to 40 micron size unless otherwise noted.
2.1.2
Pipe (150 psi System and Under)
Pipe for sleeves, fuel/lube-oil, compressed air, coolant, exhaust, and
miscellaneous uses shall comply with ASTM A 53/A 53M, or ASTM A 106/A 106M
steel pipe. Pipe smaller than 50 mm 2 inch shall be Schedule 80. Pipe 50
mm 2 inch and larger shall be Schedule 40.
a.
Flanges and flanged fittings:
ASTM A 181/A 181M, Class 150, or
ASME B16.5.
b.
Pipe welding fittings: ASTM A 234/A 234M, Grade WPB or WPC, Class
150 or ASME B16.11, 1360.7 kg 3,000 lbs.
c.
Threaded fittings:
ASME B16.3, Class 150.
d.
Valves:
MSS SP-80, Class 150.
e.
Gaskets:
manufacturer's standard.
2.1.3
Temperature Gauges for Oil or Water Service
Manufacturer's standard flush-mounted, 100 mm 4 inch minimum diameter dial
size with standard operating point at 50 percent of the full gauge range.
Gauge construction and materials shall be appropriate for the intended
service.
2.1.4
Pipe Hangers
MSS SP-58 and MSS SP-69
2.1.5
Pressure Gauges
Manufacturer's standard flush mounted, 100 mm 4 inch minimum dial diameter
with standard operating point at 50 percent of the full gauge range. Gauge
construction and materials shall be appropriate for the intended service.
2.2
[DIESEL] [NATURAL GAS FUELED] ENGINE
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NOTES: Specify the fuel type if different than No.
2 diesel. The rating of the equipment should be in
accordance with SAE standards. If the facility is
located below 457 m (1,500 ft) in elevation above
sea level and the intake air temperature is under 38
degrees C (100 degrees F), then de-rating is not
required.
Naturally aspirated engines are available to about
1,500 kW continuous. Turbocharged engines are
SECTION 15133A
Page 16
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