QUESTIONS WITH ALL CORRECT
ANSWERS!!
1 of
11
Ter
m
The capacity of compressors is usually
expressed in ?
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later!
Cubic feet per hour (cfh) Cubic feet per minute (CFM)
Tonnage for air handler units (ahu) Pounds per square inch (psi)
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know?
2 of 11
Term
Rate of combustion should be observed carefully when
raising steam pressure of a boiler because of possible ?
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12 and 14 gauge Strains on boiler
Cubic feet per minute (cfm) Blow off basin or blowdown tank
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know?
3 of 11
Term
When gauge glass is broken, water level in a
boiler can be determined by
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Opening and closing a set of
Cubic feet per minute (CFM)
try cocks