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Question 1
A definition of _______ moisture in concrete is heated to steam and expands causing parts of the concrete to break away
a. delamination
b. depolymerization
c. spalling
d. stressing
Correct Answer
c. spalling
Question 2
What does NFPA 1981 address
a. Open-circuit SCBA emergency services
b. Station/work uniforms
c. Fire department occupational safety and health program
d. structural firefighter ensembles
Correct Answer
a. Open-circuit SCBA emergency services
Page 1 of 161
,Question 3
to maintain scene security, the FF may use control zones using which of the following guidlines?
a. tape should be tied to the emergency vehicles to anchor the scene
b. the FF will need to determine the appropriate distance from the scene of the area
c. FF should only operate in the cold zone
d. media are authorized to work in the warm zone
Correct Answer
b. the FF will need to determine the appropriate distance from the scene of the area
Question 4
After removing the lock cylinder, the firefighter must use a
a. rotary saw to cut lock mechanism
b. hydraulic spreader to remove the lock
c. key tool
d. C tool
Correct Answer
c. key tool
Page 2 of 161
,Question 5
With respect to fuels, ordinary combustible materials include
a. gasoline and oil
b. plastics
c. wood and paper
d. animal fur
Correct Answer
c. wood and paper
Question 6
Diversion of material is an example of which mode of operation?
A. Offensive
B. Confinement
C. Combined
D. Defensive
Correct Answer
D. Defensive
Page 3 of 161
, Question 7
NFPA 1971 covers
a. structural PPE
b. hazardous materials PPE
c. firefighter safety standards
d. physical abilities requirements
Correct Answer
a. structural PPE
Question 8
A rapid intervention crew team is composed of
a. at least four firefighters
b. firefighters to rescue occupants if found
c. at least two firefighters
d. firefighters waiting by ready to don PPE if necessary
Correct Answer
c. at least two firefighters
Page 4 of 161