TCFP Exam || Questions And Correct Detailed
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Regular dry chemicals (sodium bicarbonate-based and
potassium-based) work on _________ fires
A. Only class D
B. Class K
C. Only Class B
D. Classes B and C - ANSWER-d. Classes B and C
The acronym for the 4-step process for proper use of a fire
extinguishers is
A. PASS
B. RACE
C. PACE
D. DUMP - ANSWER-a. PASS
The AFFF portable extinguishers use what means for
expelling their contents
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A. Springs
B. Vacuum
C. Compressed air
D. Gravity - ANSWER-c. Compressed air
Which is true regarding fire extinguishers
A. Firefighters should only rely on fire extinguishers
carried on fire apparatus
B. Firefighters should only rely on fire extinguishers found
in occupancies
C. NFPA 1901 requires one fire extinguisher
D. NFPA 1901 requires a pressurized water fire
extinguisher - ANSWER-a. Firefighters should only rely on
fire extinguishers carried on fire apparatus
Water-mist fire extinguishers are safe to use on energized
electrical equipment because the water they use is
A. Deionized
B. Ordinary
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C. Distilled
D. Sterile - ANSWER-a. Deionized
There are two basic designs for handheld dry chemical
extinguishers
A. Cartridge and stored pressure
B. Pressurized and non pressurized
C. Stored pressure and upright
D. Non pressurized and cartridge - ANSWER-a. Cartridge
and stored pressure
The organization charged for independently testing and
certifying fire extinguishers is
A. American national standards institute (ANSI)
B. NFPA
C. State fire Marshal or its designated authority having
jurisdiction
D. Underwriters Laboratories (UL) - ANSWER-d.
Underwriters Laboratories (UL)
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AFFF extinguishing agents are applicable to
_____________ fires
A. Class C
B. Class D
C. Both Class A and B
D. Class A,B, and C - ANSWER-c. Both Class A and B
Dry powder extinguishers are rated for use on ______
fires
A. Class A
B. Class B
C. Class C
D. Class D - ANSWER-d. Class D
Which type of portable fire extinguisher is least likely to
expose the operator to electrical shock
A. Dry chemical
B. Pressurized water
C. Stored pressure AFFF
D. Film-forming fluoroprotein - ANSWER-a. Dry chemical