KCFD PROBATIONARY FINAL EXAM 2023 WITH COMPLETE SOLUTION
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KCFD PROBATIONARY
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KCFD PROBATIONARY
KCFD PROBATIONARY FINAL EXAM 2023 WITH COMPLETE SOLUTION
NFPA for Minimum Amount of Ladders on Apparatus?
NFPA 1901
NFPA for Ladder Design?
NFPA 1931
NFPA for Ladder Testing & Maintenance?
NFPA 1932
Inspect ladder....
Monthly, Before & After Use, After Damage
Ladder Heat Sensors
4 Senso...
kcfd probationary final exam 2023 with complete solution nfpa for minimum amount of ladders on apparatus nfpa 1901 nfpa for ladder design nfpa 1931 nfpa for ladder testing amp maintenance nfpa 1
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KCFD PROBATIONARY FINAL EXAM 2023 WITH
COMPLETE SOLUTION
NFPA for Minimum Amount of Ladders on Apparatus?
NFPA 1901
NFPA for Ladder Design?
NFPA 1931
NFPA for Ladder Testing & Maintenance?
NFPA 1932
Inspect ladder....
Monthly, Before & After Use, After Damage
Ladder Heat Sensors
4 Sensors that go from orange to black at 300°F
How to wash Ladder
Soft bristle / soap w/ water
Ladders are rated at?
750 Ibs except attic ladders which are 300 Ibs
What is the applied force test?
1000 Ibs for 1 minute
How far should ladders be from electrical lines?
10 feet
Puc carries
24 - 14 - 10
sabers carry
30 - 12 - 10
Which is not a safety command for throwing ladders?
Raise Ladder
Single person flat raise needs?
Footing
Minimum ladders on a building?
2
Proper ladder climbing angle?
75°
How many rungs above the edge of the roof should ladder be extended?
a minimum of 3 to 5 rungs
How should ladders be placed in a window
at or slightly below window sill
Leg Lock on a Ladder
Lock opposite of where you want to work
Fire rating of flash hood
1100 - 1200
Gloves fire rating
450
facepiece is rated at
500
, skin melts at
162°
turnouts rated at
500°
death occurs at
725°
Smoke nickname
black fire
rope safety area
2/3 Safe Area
characteristics of rope
easy to tie, untie, identify, strong & secure
Kern and mantle
Kern on inside, Mantle on outside kern: 75 - 90 // mantle 10 - 25
Webbing
Tubular 1 inch Webbing rated at 4000 Ibs
AHJ stands for
Authority Having Jurisdiction
NFPA 1983
Standard on Life Safety Rope and Equipment for Emergency Services
What is not a friction device?
Pulley
Prussik
8mm Prussik Rated at 3600
Rope has a ___ year life span
10 years
What knott ties 2 rope together?
figure 8 bend
hardware that holds other hardware
gathering plate
tail length for rope and webbing
6" for rope / 2" for webbing
T or F : Rope handles shock loads well?
False
MPD cannot?
change direction
how many bars for 1 person on brake bar?
4
RPM =
Racket Pulley Mariner
1 KN is equal to
225 Ibs
Type 3 Engine carry's how much 2 1/2?
1200 ft
1 3/4 is tested at.....
300psi for 3 minutes
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