NFPA 10 FINAL EXAM 2026-2027 QUESTIONS
AND ANSWERS GRADED A+
The minimum rated single fire extinguisher for an Extra Class A hazard occupancy
A.2-A
b. 2-A 10 BC
C. 4-A
D. 4-A 10BC
C. 4-A
The maximum floor area per unit of a rating for an Ordinary Class A Hazard
Occupancy is
A.1000 sq ft
B.1500 sq ft
C. 2000 sq ft
D.2500 sq ft
A. 1000 sq ft
The maximum travel distance to an 80-B extinguisher for an Extra B hazard is
A.30 ftt
B.50 ft
C. 75 ft
D.100 ft
,B. 50 ft
The maximum travel distance for a class C hazard is
A.30 ft
B.50 ft
C. 75 ft
D.none of the above
Who is responsible to ensure that proper maintenance, inspection, and recharging
is conducted for all five extinguishers in the premises
A.Fire dept
B.authority having jurisdiction
C. owner
D.service technician
C. owner
Carbon dioxide hose assemblies that pass the conductivity test shall have the test
information recorded on a label that is attached to the
A.fire extinguisher
B.carrying handle
C. hose assembly
D.Discharge lever
hose assembly
,Internal examination of the extinguisher is a required procedure during the annual
maintenance for which of the following type of extinguisher
A.stored pressure dry chemical
B.Cartridge operated dry chemical
C. Carbon dioxide
D.None of the above
B. cartridge operated dry chemical
Which of the following type of fire extinguisher does not require a six year internal
maintenance?
A. cartridge operated dry chemical
B.stored pressure dry powder
C. stored pressure halogenated agent
D.stored pressure water
d. stored pressure water
Which of the following type of extinguishers does not require a "verification of
service" collar
A.Cartridge operated dry chemical
B.Class K
C. Pressurized water
D.Stored pressure wheeled
, A Cartridge operated dry chemical
Which of the following is not justification for condemning a cylinder during the
visual examination
A.the extinguisher shows evidence of being burned in a fire
B.there is pitting under a removable nameplate
C. the paint on the cylinder is peeling away
D.The fire extinguisher was used to dispel an insecticide
C. the paint on the cylinder is peeling away
Examples of extinguishers for protecting class B hazards are
A. aqueous film forming foam
B. Carbon dioxide
c.Wet chemical
d. A and B only
E. all the above
D. A and B only
A church is classified as what type of hazard?
A. light(low) hazard
B.Ordinary(moderate) hazard
C. Extra(high) hazard
D. Special(unusual) hazard
AND ANSWERS GRADED A+
The minimum rated single fire extinguisher for an Extra Class A hazard occupancy
A.2-A
b. 2-A 10 BC
C. 4-A
D. 4-A 10BC
C. 4-A
The maximum floor area per unit of a rating for an Ordinary Class A Hazard
Occupancy is
A.1000 sq ft
B.1500 sq ft
C. 2000 sq ft
D.2500 sq ft
A. 1000 sq ft
The maximum travel distance to an 80-B extinguisher for an Extra B hazard is
A.30 ftt
B.50 ft
C. 75 ft
D.100 ft
,B. 50 ft
The maximum travel distance for a class C hazard is
A.30 ft
B.50 ft
C. 75 ft
D.none of the above
Who is responsible to ensure that proper maintenance, inspection, and recharging
is conducted for all five extinguishers in the premises
A.Fire dept
B.authority having jurisdiction
C. owner
D.service technician
C. owner
Carbon dioxide hose assemblies that pass the conductivity test shall have the test
information recorded on a label that is attached to the
A.fire extinguisher
B.carrying handle
C. hose assembly
D.Discharge lever
hose assembly
,Internal examination of the extinguisher is a required procedure during the annual
maintenance for which of the following type of extinguisher
A.stored pressure dry chemical
B.Cartridge operated dry chemical
C. Carbon dioxide
D.None of the above
B. cartridge operated dry chemical
Which of the following type of fire extinguisher does not require a six year internal
maintenance?
A. cartridge operated dry chemical
B.stored pressure dry powder
C. stored pressure halogenated agent
D.stored pressure water
d. stored pressure water
Which of the following type of extinguishers does not require a "verification of
service" collar
A.Cartridge operated dry chemical
B.Class K
C. Pressurized water
D.Stored pressure wheeled
, A Cartridge operated dry chemical
Which of the following is not justification for condemning a cylinder during the
visual examination
A.the extinguisher shows evidence of being burned in a fire
B.there is pitting under a removable nameplate
C. the paint on the cylinder is peeling away
D.The fire extinguisher was used to dispel an insecticide
C. the paint on the cylinder is peeling away
Examples of extinguishers for protecting class B hazards are
A. aqueous film forming foam
B. Carbon dioxide
c.Wet chemical
d. A and B only
E. all the above
D. A and B only
A church is classified as what type of hazard?
A. light(low) hazard
B.Ordinary(moderate) hazard
C. Extra(high) hazard
D. Special(unusual) hazard
