NFPA 10 Test Bank Exam || MOST RECENT EXAM 2026
ACTUAL COMPLETE FREQUENTLY MOST TESTED REAL EXAM
QUESTIONS AND VERIFIED SOLUTIONS | GET IT 100%
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What is the purpose of NFPA 10
ANSWERS: For use and guidance of persons selecting, purchasing,
installing, approving, listing, designing and maintaining portables.
What is ANSI?
ANSWERS: American National Standards Institute
What does ANSI do?
ANSWERS: Official standards making/setting organization of the USA.
The term approved means acceptable to the authority having jurisdiction.
ANSWERS: True
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What does AHJ stand for? What does it mean?
ANSWERS: Authority having jurisdiction, Fire Marshal/Property owner.
Define Class A Fire
ANSWERS: Ordinary Combustibles eg. wood, paper, cloth, (leave ash)
Define Class B Fire
ANSWERS: Flammable Liquids and Gas
Define Class C Fire
ANSWERS: Electrical
Define Class D Fire
ANSWERS: Combustible Metals
Cartridge or cylinder operated fire extinguishers use a separate container
for the expellant gas from the storage container.
ANSWERS: True
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When can a Class A or Class B rated fire extinguisher be used safely on
Class C Fires?
ANSWERS: Deenergize equipment
D.O.T. stands for the US Department of Transportation and has
jurisdiction over all cylinders and cartridges containing 400 psig or
more internal pressure.
ANSWERS: True
Dry chemical is designed for Class A and Class B fires and is also a non
conductor of electricity and may be used on energized electrical
equipment.
ANSWERS: True.
Factory Test Pressure is the pressure at which the shell was tested at the
time of the manufacture and is shown on the extinguisher nameplate.
ANSWERS: True
Bromochlorodiflouromethane is Halon 1301.
ANSWERS: False
What is Bromotriflouromethane?
ANSWERS: Halon 1301
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