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49 Cards in this Set
- Front
- Back
class alpha fire
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any organic material that will turn to ash, produce white smoke
primary agent is water, secondary is afff |
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class bravo fire
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flammable liquids (ex. jp5), produce black smoke, primary agent is AFFF
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class charlie fire
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electrical, blue smoke, co2
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class delta fire
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combustible metals (magnesium or phosphorus), jettison
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Fire tetrahedron
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heat, fuel, oxygen, chemical chain reaction
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flash point
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lowest temp at which a substance gives off enough vapor to form a flammable mixture with the air around it
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reflash
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when the fire is out and then it reignites
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locker leader
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overall in charge of firefighting actions from repair locker
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scene leader
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in charge of actions at scene of casualties
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team leader
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in charge of actions inside of the space
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#1 nozzleman
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controls hose and takes place of team leader in the event of the loss of the team leader
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soft patch can hold up to what psi
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150psi
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soft patch kit is made of what
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marlin, rubber gasket, hammer, wooden wedges, oakum, hand saw
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does the system need to be secured to install soft patch
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yes
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what does ewarp stand for
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emergency water activated repair patch
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how much psi can a ewarp hold
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150psi
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cure time for ewarp
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30 min
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ewarp sizes
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2" x 6" & 4" ×15'
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What can ewarp not be used on
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potable water or fuel pipes
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does the system need to be secured to install an ewarp patch
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yes
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what psi does the banding patch hold up to
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150psi
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does the system need to be secured to install banding patch
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no
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what psi can a jubilee patch hold up to
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100psi
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does the system need to be secured to install the jubilee patch
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no
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peri-jet eductor discharge size
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4"
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peri-jet eductor inlet size
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2.5"
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peri-jet eductor can pass debris up to what size
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2.5"
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what is peri-jet powered by
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firemain
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s-type eductor inlet size
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1.5"
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s-type eductor discharge size
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2.5"
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what is s-type eductor powered by
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firemain
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can s-type eductor pass debris
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no
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what does esp stand for
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electrical submersible pump
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how is electrical submersible pump powered
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440 electricity
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suction lift and static head of esp
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20ft suction 70ft static head
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how is the esp cooled
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water
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the esp can't pump flammable liquids or water above what temp
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130 degrees
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what is the p-100 pump primarily used for
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primarily used for emergency firefighting water
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secondary use for p-100 pump
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dewatering
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what does the p100 run off of
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jp5
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how much fuel will the p100 hold and how long will it run on a full tank
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1.45 gallons of fuel and run for 2.75 hours
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3 types of shoring
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I, k, h
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strongest type og shoring
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I
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types of wood used for shoring
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douglas fir and yellow pine
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sizes of steel shoring
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3-5ft and 6-11ft
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how much will the 3-5ft steel shore hold when compressed
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20,000lbs
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how much will the 3-5ft steel shore hold when fully extended
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12,000lbs
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how much will the 6-11ft steel shore hold when compressed
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20,000
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how much will the 6-11ft steel shore hold when fully extended
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6,000lbs
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