Practice Questions and Verified Answers |
100% Correct
What is the function of the ball drip valve? -Answer:-Prevents water
from freezing in the siamese connections.
Which of the following is most likely to be found at a loading dock
which is unheated and generally unattended? -Answer:-Automatic
Dry Sprinkler System
To continue to burn a fire requires: -Answer:-Fuel, Heat and Oxygen
What is the maximum amount of time that a fabric need NOT be re-
flameproofed? -Answer:-3 years
How many times may a fabric be laundered before it is required to
be re-flameproofed? -Answer:-No times.
,Which of the following is NOT true about cap colors of siamese
connections? -Answer:-Yellow means that there are both standpipes
and non-automatic sprinklers.
Which of the following is true about the main shut off valve of an
automatic sprinkler system? -Answer:-Must be visually inspected
weekly unless equipped with a temper switch.
Which of the following SHOULD NOT be tested during Phase 2? -
Answer:-Emergency Stop Button
A Class C fire (energized electrical fire), when de-energized... -
Answer:-becomes a Class A fire. (insulation etc. are normal burning
materials when not part of a live electrical circuit)
Conduction is heat transfer by -Answer:-Direct Contact
Fire Brigade members MAY attempt to extinguish fires in which
phase? -Answer:-Incipient (All other stages (rollover,
, flashover,backdraft) are too dangerous for untrained personnel to
tackle.
A smoke detector activates on a floor NOT served by elevator B.
What should happen to this elevator? -Answer:-Nothing; it should
continue to operate normally.
What color must fire alarm sending stations be painted? -Answer:-
Red
What is a "sky lobby"? -Answer:-The lowest elevator lobby of
elevators which do not serve the ground floor.
How often are fire suppression control valves required to be
checked? -Answer:-Weekly
Emergency power is required to operate all of the following EXCEPT
-Answer:-Emergency Lights (Battery Operated)