SPECIAL ENGINEER BOILER CERTIFICATION EXAM
2023-2024 ACTUAL EXAM 400 QUESTIONS AND
CORRECT DETAILED ANSWERS (VERIFIED
ANSWERS) |AGRADE
What type of boiler can be made larger? - ANSWER- Cast Iron sectional
What type of boiler has the water surrounding the tubes? - ANSWERFire tube
What type of boiler has the water running through the tubes? -
ANSWER- Water tube
Boiler room log books area state of Minnesota requirement for ever
boiler room, what are some of the things you should be writing down in
the book? - ANSWER- The log entry should start out with today's date
NEXT what you did you do in the boiler room NEXT sign your name
What is condensate? - ANSWER- Condensed steam
A firing cycle consists of events that safely controls the burning of a
fuel. What even occur first? - ANSWER- Safety controls must be in the
circuit.
After blowing down the water column and gauge glass you are looking
for the: - ANSWER- Water reentering the gauge glass to rise promptly.
Give an example of cold water start for a hot water boiler. - ANSWERXXX
Two low water fuel cut-outs are required when the BTU input of the
burner exceeds: - ANSWER- 750,000
A boiler equipped with the two low water fuel cut-outs must have
_______________ on the secondary low water fuel cut-out. -
ANSWER- A manual reset.
A boiler with a new burner OR a new boiler room must have: -
ANSWER- A kill switch by each door leaving the boiler room.
The low water fuel cut off should be tested: - ANSWER- At least once a
day when the boiler is in operation.
What is the purpose of a check valve used in a feed water line going to a
steam boiler? - ANSWER- To restrict the flow in one direction only.
Where would you expect to locate pyrometer? - ANSWER- In the
exhaust gases leaving the boiler
What would the pyrometer tell you? - ANSWER- The temperature
An aqua state would be used on what type of boiler? - ANSWER- A hot
water boiler
Globe valves are used when you need to: - ANSWER- Throttle or
restrict the flow
Three types of drafts are: - ANSWER- Natural, forced, and induced.
A sticker attached to the boiler or pressure vessel which documents the
month and the year of the inspection and the employer of the inspector
performing the inspection. - ANSWER- Certificate of Inspection
A document that has been made available on the department's Web site
that that list all registered boilers and pressure vessels at a location,
including the last inspection date, the certificate expiration date and the
maximum allowable working pressure for each boiler or pressure vessel.
- ANSWER- Certificate of Registration
The last possible date that the inspection can be complete within the
time limits in this chapater. - ANSWER- Inspection Due Date
A national Board - Commissioned inspector who holds a current
certificate of competency issued by the state. - ANSWER- Insurance
Company Boiler Inspector
The National Board of Boiler and Pressure Vessel Inspector, which is an
organization comprised of chief inspector for state, cities and territories
of USA and provinces and territories of Canada. - ANSWER- National
Board
An individual who has been examined and found qualified to inspect inservice boilers and pressure vessels by the national board, and who holds
a current commission issued by the National Board. - ANSWERNational Board Commissioned Inspector
A three-part technical document that is written and published
by the national board detailing the installation, inspection, and repair of
boilers and
pressure vessels. - ANSWER- National Board Inspection Code; NBIC
The on-site act of manipulating, monitoring,
and testing of boilers and their appurtenances by a properly licensed
engineer or an
apprentice under the direct supervision of the properly licensed engineer.
- ANSWER- Operation
Pounds per square inch gauge. - ANSWER- PSIG
The act of viewing or overseeing the boiler or boiler plant operating
parameters and conditions from a
remote location. - ANSWER- Remote monitoring
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