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Special Class Boiler Questions and Correct
Answers/ Latest Update / Already Graded
BTU (British Thermal Unit)
Ans: The amount of heat necessary to raise the temper ature of
one pound (1lb) of water one (1) degree Fahrenheit at or near
maximum density.
ASME
Ans: American Society of Mechanical Engineers
Max HP special class
Ans: 50
Gauge glass attaches to
Ans: Water column
One boiler hp
Ans: 10 SF heating surface
On boiler hp steam coil
All rights reserved © 2025/ 2026 |
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Ans: 5 SF
Boiler hp formula
Ans: Divide btu boiler i put by 67000
Electric boiler hp equals
Ans: 10 KW
Logbook maintained by
Ans: Chief or designated oper engineer
Shift engineer over 200 hp must be within
Ans: 500 feet of boiler room
High pressure boiler of 500 SF heat surface must have
Ans: At least 2 feedwater supplies
A quick open blowdown valve must be located
Ans: Nearest the boiler
All rights reserved © 2025/ 2026 |
Special Class Boiler Questions and Correct
Answers/ Latest Update / Already Graded
BTU (British Thermal Unit)
Ans: The amount of heat necessary to raise the temper ature of
one pound (1lb) of water one (1) degree Fahrenheit at or near
maximum density.
ASME
Ans: American Society of Mechanical Engineers
Max HP special class
Ans: 50
Gauge glass attaches to
Ans: Water column
One boiler hp
Ans: 10 SF heating surface
On boiler hp steam coil
All rights reserved © 2025/ 2026 |
, Page |2
Ans: 5 SF
Boiler hp formula
Ans: Divide btu boiler i put by 67000
Electric boiler hp equals
Ans: 10 KW
Logbook maintained by
Ans: Chief or designated oper engineer
Shift engineer over 200 hp must be within
Ans: 500 feet of boiler room
High pressure boiler of 500 SF heat surface must have
Ans: At least 2 feedwater supplies
A quick open blowdown valve must be located
Ans: Nearest the boiler
All rights reserved © 2025/ 2026 |
