ARFF CDC Test Questions with Correct
Answers
Decreases the amount of wear and tear
All of the following statements about the importance of preventive maintenance are True
Except that it:
In-cab inspection
inspecting items such as sintérisation system, crus,public address system.
60 seconds
Expansion and drainage test, note and record the level of accumulated solution in the bottom
of the cylinder every:
True statement for turret ground pattern test
Turret nozzles must be tilted upward to form a 30 degree angle with the horizontal
30 seconds
when performing the hand line nozzle test, you must discharge foam onto a paved surface for
a period of
generator
Periodic inspection record
Turrets
Daily inspection record
Foam transfer pump
Weekly inspection record
, foam test results
Test record
oil filter change
Fuel, oil, and mileage record
braking distance
Distance an arff apparatus travels while a driver/operator transfers his/her foot from the
accelerator to the brake pedal
reaction distance
distance an arff apparatus travels from the time the brakes are applied until the apparatus
comes to a complete stop.
the application rate of class b foams is given in
gallons per minute per square foot
primary extinguishing agents are used
for complete knockdown of fires
Resupply operations
during fire fighting operations, an arff apparatus's on board tank is typically replenished
through
nozzle
in low-energy systems, air is introduced into the foam solution at or just after the solution
leaves the
reach and penetration
Answers
Decreases the amount of wear and tear
All of the following statements about the importance of preventive maintenance are True
Except that it:
In-cab inspection
inspecting items such as sintérisation system, crus,public address system.
60 seconds
Expansion and drainage test, note and record the level of accumulated solution in the bottom
of the cylinder every:
True statement for turret ground pattern test
Turret nozzles must be tilted upward to form a 30 degree angle with the horizontal
30 seconds
when performing the hand line nozzle test, you must discharge foam onto a paved surface for
a period of
generator
Periodic inspection record
Turrets
Daily inspection record
Foam transfer pump
Weekly inspection record
, foam test results
Test record
oil filter change
Fuel, oil, and mileage record
braking distance
Distance an arff apparatus travels while a driver/operator transfers his/her foot from the
accelerator to the brake pedal
reaction distance
distance an arff apparatus travels from the time the brakes are applied until the apparatus
comes to a complete stop.
the application rate of class b foams is given in
gallons per minute per square foot
primary extinguishing agents are used
for complete knockdown of fires
Resupply operations
during fire fighting operations, an arff apparatus's on board tank is typically replenished
through
nozzle
in low-energy systems, air is introduced into the foam solution at or just after the solution
leaves the
reach and penetration
