The structural integrity of a building is most affected by the intensity of the fire and: - ACCURATE ANSWER-the amount of water used for extinguishment.
Unusual glass or metal fragments at a fire scene may indicate: - ACCURATE ANSWER-the presence of an incendiary device.
Salvage covers are de...
The structural integrity of a building is most affected by the intensity of the fire and: -
ACCURATE ANSWER-the amount of water used for extinguishment.
Unusual glass or metal fragments at a fire scene may indicate: - ACCURATE
ANSWER-the presence of an incendiary device.
Salvage covers are designed to protect: - ACCURATE ANSWER-unaffected furniture
and areas of the building.
Rolled salvage covers: - ACCURATE ANSWER-can easily be spread by one person.
During salvage operations, a dewatering device would be used to: - ACCURATE
ANSWER-remove water from a basement.
Rippled wallpaper and peeling paint are possible indicators of: - ACCURATE ANSWER-
a fire hidden behind a wall.
When a large smoldering item, such as a mattress, is encountered during overhaul, it is
often most effective to extinguish it by: - ACCURATE ANSWER-taking it outside the
structure to extinguish.
Which statement describes inspection of salvage covers? - ACCURATE ANSWER-
Salvage covers should be inspected for damage after they are dry.
How should furniture be grouped during salvage? - ACCURATE ANSWER-A high piece
of furniture should support the salvage cover in a way that allows water to run off and
not collect in pools.
, If you handle, move, or gather evidence, you: - ACCURATE ANSWER-become part of
the chain of custody.
What is the most obvious indicator that a location is the area of origin? - ACCURATE
ANSWER-The location has the most damage
A recommended procedure regarding decontamination is to: - ACCURATE ANSWER-
ensure all equipment is thoroughly decontaminated before leaving the scene.
What challenge may firefighters face when performing salvage in a commercial
occupancy? - ACCURATE ANSWER-It can be difficult to cover large displays and
stocks.
Overhaul operations include: - ACCURATE ANSWER-searching for hidden fires.
Why is gross decontamination after overhaul important? - ACCURATE ANSWER-
Contaminated PPE can lead to carcinogens being absorbed through the skin.
Which hazard are firefighters likely to encounter during overhaul? - ACCURATE
ANSWER-Toxic gases
What are chutes designed to do? - ACCURATE ANSWER-Drain water runoff out a
window or door
The general location where the fire began is known as the: - ACCURATE ANSWER-
area of origin.
Which statement describes the protection of evidence at a fire scene? - ACCURATE
ANSWER-Evidence must not be disturbed unless absolutely necessary for
extinguishment of the fire.
Where should the perimeter be around an incident involving an explosion? -
ACCURATE ANSWER-1.5 times the distance from the farthest piece of debris
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