BOF Exam questions with answers

BOF Exam questions with answers
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Offensive Strategy - CORRECT ANSWERS ✔✔Used at a structure
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fire usually means deploying resources for interior tactical
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operations to accomplish incident priorities. |\ |\ |\ |\




Mechanical Ventilation - CORRECT ANSWERS ✔✔Any means other
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than natural ventilation may use blowers and ejectors.
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Hydraulic Ventilation - CORRECT ANSWERS ✔✔Spray stream to
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draw the smoke from a compartment through an ejector opening.
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Horizontal Ventilation - CORRECT ANSWERS ✔✔Any technique by
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which heat, smoke, and other products of combustion are
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channeled horizontally out of a structure by way of existing or
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created horizontal openings such as windows, doors, or other
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openings in walls. Typically portions of one or more of the
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horizontal openings will also serve as an air inlet.
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Vertical Ventilation - CORRECT ANSWERS ✔✔Ventilating at a point
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above the fire through existing or created openings and
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channeling the contaminated atmosphere vertically within the
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structure and out the top. Done with openings in the roof,
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skylights, roof vents, or roof doors.|\ |\ |\ |\ |\




Natural Ventilation - CORRECT ANSWERS ✔✔Techniques that use
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the wind, convection currents, and other natural phenomena to
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, ventilate a structure without the use of fans, blowers, and smoke
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ejectors.


Salvage - CORRECT ANSWERS ✔✔Attempt to save property and
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reduce further damage from water, smoke, heat, and exposure
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during or immediately after a fire.
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Overhaul - CORRECT ANSWERS ✔✔operations conducted once
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the main body of the fire has been extinguished. Searching for
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and extinguishing hidden or remaining fires.
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Carryall - CORRECT ANSWERS ✔✔Carry debris, catch falling
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debris, and provide a water basin for immersing small burning
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objects.


Kerf Cut - CORRECT ANSWERS ✔✔A single cut the width of the
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saw blade made in a roof to check for fire extension.
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Rollover - CORRECT ANSWERS ✔✔A condition where the
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unburned fire gases that have accumulated at the top of a
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compartment ignite and flames propagate through the hot-gas |\ |\ |\ |\ |\ |\ |\ |\


layer or across the ceiling.
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Conduction - CORRECT ANSWERS ✔✔The direct transfer of heat
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from one substance to another substance that it is touching.
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Direct contact. |\