25) UPDATED QUESTIONS WITH
COMPLETE SOLUTIONS, SCORED A+
splicing - overlapping and
allows for access from multiple
50cm of overlap
folded splice for chute 50cm
crews.
overlap
, supplements and helps natural air
will pick up smaller particles of flow currents, can control air flow
smoke (which represent the speeds, removes toxic gasses and
incipient stage of the fire, faster heat efficiently and promotes good
response time) pr
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2 of 351
Term
what application method of foam is only used for ignited or
unignited fuel on the open ground?
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friction loss rain down method
hard suction roll on method
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3 of 351
Term
What PPE is used on a scene for auto ex?
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, no more than 3 times the width of orange or blue thiccc wires or "high
the base voltage"
1- Immediate fire area
At least all turnout gear must
2- area with most potential victims
be worn during an auto ex
3-remainder hazard zone
rescue
4-exposures
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4 of 351
Term
Positive pressure vent is done by using one or more _________ on
the ground or fire floor.
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Positive pressure fan or
pull out the area to visualize the fire.
blower
outside, then move inside the
engineered light weight trusses
building.
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5 of 351
, Term
Airbag commands for inflation/ deflation?
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"up/down on red, up/down on stopping or reducing flow on
blue" sprinklers
they are being used for ventilation fast fill times, fast dump times
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6 of 351
Term
the primary way water extinguishes a fire is by smouthering the fire?
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false, removing the heat
ballon frame construction
component
fast fill times, fast dump times one floor below the fire floor
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