ARFF DRIVER OPERATOR EXAM
| LATEST 2024|2025 UPDATE
QUESTIONS AND ANSWERS
What foam equipment test performed on ARFF apparatus uses a refractometer? -
Answer- Foam solution-concentration test
What is the significance of the handline nozzle test? - Answer- To analyze effective
foam patterns produced from each nozzle setting
60°F - Answer- Prior to conducting the expansion and drainage test, you must ensure
that the temperature of the water or foam solution is no lower than?
Rc , Ra , Rw - Answer- What are the equations used in the foam solution-concentration
test?
Fuel, oil, and mileage record - Answer- Tracking engine performance across time uses
data collected in the..
Flushing pump and tank, cooling system hoses, power saws - Answer- Identify three
items that are covered under a periodic inspection of a fire apparatus.
Safe driving speeds, crossing intersections and railroads, the use of warning devices -
Answer- The fire department should have standard operating procedures for all of the
following items related to an ARFF apparatus.
Liquid surge within the water tank, traveling at 50 mph around a turn, wet, icy roads -
Answer- Identify three conditions that could cause you to lose control of your ARFF
apparatus.
Maintain a high gear until you have a clear view of traffic conditions, release the clutch
swiftly when starting from a parked position, shift to a higher gear as you navigate
around corners and curves - Answer- When driving an ARFF apparatus you should..
Upwind leg - Answer- The airfield traffic pattern associated with an airplane taking off is
referred to as the..
Light signals are used in areas designated for aircraft use when radio communications
fail, a steady green light indicates that any aircraft or other apparatus may proceed, an
| LATEST 2024|2025 UPDATE
QUESTIONS AND ANSWERS
What foam equipment test performed on ARFF apparatus uses a refractometer? -
Answer- Foam solution-concentration test
What is the significance of the handline nozzle test? - Answer- To analyze effective
foam patterns produced from each nozzle setting
60°F - Answer- Prior to conducting the expansion and drainage test, you must ensure
that the temperature of the water or foam solution is no lower than?
Rc , Ra , Rw - Answer- What are the equations used in the foam solution-concentration
test?
Fuel, oil, and mileage record - Answer- Tracking engine performance across time uses
data collected in the..
Flushing pump and tank, cooling system hoses, power saws - Answer- Identify three
items that are covered under a periodic inspection of a fire apparatus.
Safe driving speeds, crossing intersections and railroads, the use of warning devices -
Answer- The fire department should have standard operating procedures for all of the
following items related to an ARFF apparatus.
Liquid surge within the water tank, traveling at 50 mph around a turn, wet, icy roads -
Answer- Identify three conditions that could cause you to lose control of your ARFF
apparatus.
Maintain a high gear until you have a clear view of traffic conditions, release the clutch
swiftly when starting from a parked position, shift to a higher gear as you navigate
around corners and curves - Answer- When driving an ARFF apparatus you should..
Upwind leg - Answer- The airfield traffic pattern associated with an airplane taking off is
referred to as the..
Light signals are used in areas designated for aircraft use when radio communications
fail, a steady green light indicates that any aircraft or other apparatus may proceed, an
