Fire Pump Operations Mastery: NFPA-
Compliant Emergency Response
Protocols & Systems Testing | Latest
Update GUARANTEED SUCCESS
From what location is the procedure for making the pump
operational performed for most apparatus? (336)
cab of the vehicle.
Which of the following is used to prevent the pump from
overheating during fire attack if water is not flowing for an
extended period of time? (338)
Booster cooling valve
What residual pressure should be maintained on the master
intake gauge during pumping operations when operating from a
pressurized supply source? (340)
At least 10 psi (70 kPa)
At least 20 psi (140 kPa)
At least 30 psi (210 kPa)
At least 40 psi (140 kPa)
At least 20 psi (140 kPa)
When is residual pressure shown on the intake gauge of a pumper
that is connected to a hydrant? (347)
a. When a pumper is discharging water
b. When a pumper is totally shut down
c. When a pumper is not discharging water
d. When a pumper is transitioning to another water source
When a pumper is discharging water
One indication that a pump is cavitating is that: (354)
a. the pressure gauge will rise suddenly and continue rising.
b. increases in the throttle cause significant reaction on the
pressure gauge.
c. the pump itself will become extremely quiet with no apparent
Compliant Emergency Response
Protocols & Systems Testing | Latest
Update GUARANTEED SUCCESS
From what location is the procedure for making the pump
operational performed for most apparatus? (336)
cab of the vehicle.
Which of the following is used to prevent the pump from
overheating during fire attack if water is not flowing for an
extended period of time? (338)
Booster cooling valve
What residual pressure should be maintained on the master
intake gauge during pumping operations when operating from a
pressurized supply source? (340)
At least 10 psi (70 kPa)
At least 20 psi (140 kPa)
At least 30 psi (210 kPa)
At least 40 psi (140 kPa)
At least 20 psi (140 kPa)
When is residual pressure shown on the intake gauge of a pumper
that is connected to a hydrant? (347)
a. When a pumper is discharging water
b. When a pumper is totally shut down
c. When a pumper is not discharging water
d. When a pumper is transitioning to another water source
When a pumper is discharging water
One indication that a pump is cavitating is that: (354)
a. the pressure gauge will rise suddenly and continue rising.
b. increases in the throttle cause significant reaction on the
pressure gauge.
c. the pump itself will become extremely quiet with no apparent
