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SPECIAL Incorrect ENGINEER
65 BOILER
CERTIFICATION
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EXAM 2024-2025
ACTUAL EXAM 65 QUESTIONS AND
CORRECT DETAILED ANSWERS
65 missed terms
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Your answers
1 of 65
Term
A Special Engineer may serve as an apprentice in what size water or
other liquid or steam or other vapor boiler?
Give this one a try later!
In any plant regardless of size
Only in facilities that use electric
under the direct supervision of
heating systems
, the properly licensed engineer
In small residential boilers not Only in plants that exceed 200
exceeding 10 gallons horsepower with no supervision
Don't know?
2 of 65
Term
What type of boiler has the water surrounding the tubes?
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Flextube Firetube
Safety Valve Watertube
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3 of 65
Term
What is the purpose of the bottom blow down on a steam boiler?
,Give this one a try later!
To remove sludge and
To check the steam gauge sediment and to drain the
boiler
Shut off the burner and allow the
None of the answers given
burner to cool
Don't know?
4 of 65
Term
On the hot water boiler the expansion tank is used to?
Give this one a try later!
Store excess water for emergency Increase the overall pressure in the
use system
Allow for expansion and
Filter impurities from the water before contraction of the water
heating volume as the temperature
varies
Don't know?
, 5 of 65
Term
On a steam boiler what is a siphon or pigtail used for?
Give this one a try later!
To protect the steam gauge
To let steam out of the boiler
from too high of temperature
Shuts off the burner when a low
To drain water from the boiler
water condition exists
Don't know?
6 of 65
Term
Aqua-stats work by sensing?
Give this one a try later!
Pressure Blood Pressure
Temperature Convection
Your time: 1 min
Correct 0
0%
SPECIAL Incorrect ENGINEER
65 BOILER
CERTIFICATION
Next steps
EXAM 2024-2025
ACTUAL EXAM 65 QUESTIONS AND
CORRECT DETAILED ANSWERS
65 missed terms
Practice terms in Learn Take a new test
(VERIFIED ANSWERS)
Practice your missed terms
more until you get them
Try another test to boost
your confidence.
right.
Your answers
1 of 65
Term
A Special Engineer may serve as an apprentice in what size water or
other liquid or steam or other vapor boiler?
Give this one a try later!
In any plant regardless of size
Only in facilities that use electric
under the direct supervision of
heating systems
, the properly licensed engineer
In small residential boilers not Only in plants that exceed 200
exceeding 10 gallons horsepower with no supervision
Don't know?
2 of 65
Term
What type of boiler has the water surrounding the tubes?
Give this one a try later!
Flextube Firetube
Safety Valve Watertube
Don't know?
3 of 65
Term
What is the purpose of the bottom blow down on a steam boiler?
,Give this one a try later!
To remove sludge and
To check the steam gauge sediment and to drain the
boiler
Shut off the burner and allow the
None of the answers given
burner to cool
Don't know?
4 of 65
Term
On the hot water boiler the expansion tank is used to?
Give this one a try later!
Store excess water for emergency Increase the overall pressure in the
use system
Allow for expansion and
Filter impurities from the water before contraction of the water
heating volume as the temperature
varies
Don't know?
, 5 of 65
Term
On a steam boiler what is a siphon or pigtail used for?
Give this one a try later!
To protect the steam gauge
To let steam out of the boiler
from too high of temperature
Shuts off the burner when a low
To drain water from the boiler
water condition exists
Don't know?
6 of 65
Term
Aqua-stats work by sensing?
Give this one a try later!
Pressure Blood Pressure
Temperature Convection
