NFPA 10 Portable Fire Extinguishers
ACTUAL UPDATED QUESTIONS AND
CORRECT ANSWERS
The certication of service personal shall be required after ________ - CORRECT
ANSWERS✅✅August 17,2008
NFPA 10 Liquefied Petroleum Gas Code. True or False? - CORRECT ANSWERS✅✅True
NFPA 407 Standard for Aircraft Fuel Servicing 2007 Edition / True or False - CORRECT
ANSWERS✅✅True
ANSI / Definition - CORRECT ANSWERS✅✅American National Standards Institute
Carbon Dioxide / Definition - CORRECT ANSWERS✅✅A Colorless, Odorless,
Electrically non- conductive inert gas that is a suitable medium for extinguishing class B &C
Fires
Dry Chemical / Definition - CORRECT ANSWERS✅✅A powder composed of very small
particles, usually sodium bicarbonate-, potassium bicarbonate
What is the Definition of Wet Chemical? - CORRECT ANSWERS✅✅Normally an aqueous
solution of organic or inorganic salt.
What are the two Extinguisher Chemicals - CORRECT ANSWERS✅✅Wet and Dry
What are the two Closed Recovery System - CORRECT ANSWERS✅✅Dry and
Halogenated
A System that is constructed in a manner that does not introduce foreign material into the
agent being recovered and has a means of visually inspecting the recovered agent for
contaminants. - CORRECT ANSWERS✅✅Dry Chemical Closed Recovery System
, A system that provides for the transfer of halogenated agents between fire extinguishers,
supply containers, and recharge and recovery containers so that none of the halogenated agent
escapes to the atmosphere - CORRECT ANSWERS✅✅Halogenated Closed Recovery
System
What are the two types of Cylinders - CORRECT ANSWERS✅✅High & Low Pressure
Cylinders
Cylinders or Cartridges containing nitrogen, compress air, carbon dioxide, or other gases at a
presser higher than 500 psi at 70 Degrees - CORRECT ANSWERS✅✅High-Pressure
Cylinder
A Cylinder containing fire extinguishing agent (medium) , nitrogen compressed air,or other
compressed gases at a service pressure of 500 psi or at70 degrees - CORRECT
ANSWERS✅✅Low-Pressure Cylinder
What is a Ordinary combustibles extinguisher - CORRECT ANSWERS✅✅Class "A"
extinguisher
Flammable and combustible liquids and gases extinguisher? - CORRECT
ANSWERS✅✅Class "B" extinguisher
Electrical extinguisher? - CORRECT ANSWERS✅✅Class "C" extinguisher
Combustible metals extinguisher? - CORRECT ANSWERS✅✅Class "D" extinguisher
Kitchen extinguisher? - CORRECT ANSWERS✅✅Class "K" extinguisher
What is the color rating of a D Class fire extinguisher? - CORRECT ANSWERS✅✅Yellow
Aqueous film foaming foam extinguishers are suitable for use on Class ___ and Class ___
fires. - CORRECT ANSWERS✅✅A;B
ACTUAL UPDATED QUESTIONS AND
CORRECT ANSWERS
The certication of service personal shall be required after ________ - CORRECT
ANSWERS✅✅August 17,2008
NFPA 10 Liquefied Petroleum Gas Code. True or False? - CORRECT ANSWERS✅✅True
NFPA 407 Standard for Aircraft Fuel Servicing 2007 Edition / True or False - CORRECT
ANSWERS✅✅True
ANSI / Definition - CORRECT ANSWERS✅✅American National Standards Institute
Carbon Dioxide / Definition - CORRECT ANSWERS✅✅A Colorless, Odorless,
Electrically non- conductive inert gas that is a suitable medium for extinguishing class B &C
Fires
Dry Chemical / Definition - CORRECT ANSWERS✅✅A powder composed of very small
particles, usually sodium bicarbonate-, potassium bicarbonate
What is the Definition of Wet Chemical? - CORRECT ANSWERS✅✅Normally an aqueous
solution of organic or inorganic salt.
What are the two Extinguisher Chemicals - CORRECT ANSWERS✅✅Wet and Dry
What are the two Closed Recovery System - CORRECT ANSWERS✅✅Dry and
Halogenated
A System that is constructed in a manner that does not introduce foreign material into the
agent being recovered and has a means of visually inspecting the recovered agent for
contaminants. - CORRECT ANSWERS✅✅Dry Chemical Closed Recovery System
, A system that provides for the transfer of halogenated agents between fire extinguishers,
supply containers, and recharge and recovery containers so that none of the halogenated agent
escapes to the atmosphere - CORRECT ANSWERS✅✅Halogenated Closed Recovery
System
What are the two types of Cylinders - CORRECT ANSWERS✅✅High & Low Pressure
Cylinders
Cylinders or Cartridges containing nitrogen, compress air, carbon dioxide, or other gases at a
presser higher than 500 psi at 70 Degrees - CORRECT ANSWERS✅✅High-Pressure
Cylinder
A Cylinder containing fire extinguishing agent (medium) , nitrogen compressed air,or other
compressed gases at a service pressure of 500 psi or at70 degrees - CORRECT
ANSWERS✅✅Low-Pressure Cylinder
What is a Ordinary combustibles extinguisher - CORRECT ANSWERS✅✅Class "A"
extinguisher
Flammable and combustible liquids and gases extinguisher? - CORRECT
ANSWERS✅✅Class "B" extinguisher
Electrical extinguisher? - CORRECT ANSWERS✅✅Class "C" extinguisher
Combustible metals extinguisher? - CORRECT ANSWERS✅✅Class "D" extinguisher
Kitchen extinguisher? - CORRECT ANSWERS✅✅Class "K" extinguisher
What is the color rating of a D Class fire extinguisher? - CORRECT ANSWERS✅✅Yellow
Aqueous film foaming foam extinguishers are suitable for use on Class ___ and Class ___
fires. - CORRECT ANSWERS✅✅A;B
