ARFF DRIVER-OPERATOR EXAM REVIEW QUESTIONS WITH CORRECT ANSWERS
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Module
ARFF DRIVER-OPERATOR
Institution
ARFF DRIVER-OPERATOR
ARFF DRIVER-OPERATOR EXAM REVIEW QUESTIONS WITH CORRECT ANSWERS
Identify two true statements regarding military jet fuel. -Answer- - Civilian aviation fuel has a flash point significantly lower than jet fuel
- Hypergolic fuels present a hazard if inhaled, ingested, or absorbed.
The foam appli...
ARFF DRIVER-OPERATOR EXAM
REVIEW QUESTIONS WITH CORRECT
ANSWERS
Identify two true statements regarding military jet fuel. -Answer- - Civilian aviation fuel
has a flash point significantly lower than jet fuel
- Hypergolic fuels present a hazard if inhaled, ingested, or absorbed.
The foam application method used for an ignited pool of liquid fuel located on open
ground is the: -Answer- Roll-on method
Dispersed patterns: -Answer- Produce small particles that are excellent for absorbing
heat.
The CTIS equipped on an ARFF apparatus can be used: -Answer- When the apparatus
is moving or stationary
Identify three items that should be included on a weekly fire apparatus record. -Answer-
-Intake strainers
-Foam transfer pump
-Pump pressure control device
The expansion rate of a foam refers to the: -Answer- Volume of the foam when it is
aerated
The ramp temperature at an airport is typically_____ higher than the ambient air
temperature. -Answer- 25 degrees to 45 degrees
Identify three true statements about dry chemicals. -Answer- - They are usually applied
through hand lines
-They are not effective for preventing flashback
-They are useful on running fuel fires and three- dimensional firesThe device designed
to attack fires at the base
The device designed to attack fires at the base of the flames is the: -Answer-
extendable turret
Identify the true statement about the expansion and drainage test. -Answer- The object
of test method B is to obtain a sample of foam that is typical of that to be applied to the
burning fuel surface under anticipated fire conditions.
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