CH 14 Flashcards
(7 cards)
The air temperature during testing should be between 0 degrees Fahrenheit - _________. The water temperature should be between _______ - 90 degrees Fahrenheit.
110 degrees Fahrenheit; 35 degrees Fahrenheit
pg 497
To monitor the serviceability of the hose throughout the test, a mark should be scribed where the ______ meet.
hose and couplings
pg 497
If the scribed mark moves more than ___ from the coupling, stop the test and replace the hose.
3/8in
pg 497
A flowmeter indicates flow in GPM within ___% of accuracy.
5
pg 499
A vacuum test evaluated the
priming device, pump, and intake hose for air leaks
pg 500
According to NFPA 1910, fire pumps of 1,250GPM capacity must achieve prime in __ seconds or less, and those rated at 1500GPM must be primed within __ seconds.
30; 45
pg 501
The _______ test evaluates the overall operation of the engine and fie pump.
pumping
pg 502