IAAI CFI STUDY EXAM ACTUAL EXAM WITH
CORRECT ACTUAL QUESTIONS AND CORRECTLY
WELL DEFINED ANSWERS
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Terms in this set (351)
Combustible Liquid A liquid with a flash point ABOVE 100F
Current Flow If the current flowing out from an electrical panel is
12.5 amps, and it then flows through an electrical
load of 1500 watts, what is the amperage of the
remaining current flow of the return circuit?
Power (P) Power (P) = current (I) x voltage (V)
, Watts Watts = amps x volts
Year of NFPA 1033 First Edition 1987
Recommended Distance for Securing 1.5 times the distance from the furthest debris
Blast Scene
Onset of Flashover Temperature 1100°F
Copper Melting Temperature 1960°F
Radiant Heat Flux Measurement 2 W/cm2 indicates the onset of flashover
Voltage at Service Entrance Cables 240 volts between the two hot wires in most single-
family residences in the United States
NFPA 921 Revision Cycle 3 years
Flash Point of Power Steering Fluid 350°F
Typical Pressure in High-Pressure 35-70 p.s.i.
Fuel-Injected Vehicles
Lower and Upper Explosive Limit of 5 and 17
Natural Gas
CORRECT ACTUAL QUESTIONS AND CORRECTLY
WELL DEFINED ANSWERS
Play your way to mastery with fun games
Match Blocks Charms NEW
Terms in this set (351)
Combustible Liquid A liquid with a flash point ABOVE 100F
Current Flow If the current flowing out from an electrical panel is
12.5 amps, and it then flows through an electrical
load of 1500 watts, what is the amperage of the
remaining current flow of the return circuit?
Power (P) Power (P) = current (I) x voltage (V)
, Watts Watts = amps x volts
Year of NFPA 1033 First Edition 1987
Recommended Distance for Securing 1.5 times the distance from the furthest debris
Blast Scene
Onset of Flashover Temperature 1100°F
Copper Melting Temperature 1960°F
Radiant Heat Flux Measurement 2 W/cm2 indicates the onset of flashover
Voltage at Service Entrance Cables 240 volts between the two hot wires in most single-
family residences in the United States
NFPA 921 Revision Cycle 3 years
Flash Point of Power Steering Fluid 350°F
Typical Pressure in High-Pressure 35-70 p.s.i.
Fuel-Injected Vehicles
Lower and Upper Explosive Limit of 5 and 17
Natural Gas