FFE, OBTT, SCBA Flashcards
SCBA air tank fully charged psi for how long?
4500 PSI 45 min
What are the four sides of a tetrahedron
Fuel, heat, uninhibited Chemical reaction
How often do SCBA’s get tested?
monthly
When does the SCBA alarm ring
25% air
What does the URC do for a SCBA?
Transfer air to another SCBA
What does the first regulator do for a SCBA?
Reduces air to 80 PSI
SCBA head is ?
Static
WHat is it called when outside air is led directly to the watch station?
Total replenishment ventilation
FFE washed in temps below
105 deg
E-Bac fire fighting
265 lbs w/o enclosure
325 lbs w/o cover
389 lbs w cover
How long does the E-Bac run for one one tank of fuel?
70 min
How many types of FPE are there?
18
HEads up display
Two green lights=
one green light=
one yellow light
one red light
Two green lights= air pressure full to ¾
one green light= ¾-½
one yellow light ½-¼
one red light ¼ remains
Fire tetrahedron
4 side
Fire classes
A Combustible materials
B liquids
C electrical
D metals