Firefighter 2 version 9.0.1 Part 7
Exam Questions and Answers
100% PASS
To create a safe haven when a liquid propane gas truck is involved in fire, firefighters
should:—ANSWER-evacuate all individuals for one mile in every direction
The tanker that is about 40 feet in length, aluminum, cylindrically shaped MC-306 that can
carry approximately 9,000 gallons is probably carrying:—ANSWER-gasoline
A DOT MC-306 tanker that is aluminum and placarded with the number 1203 is a vehicle
carrying:—ANSWER-gasoline
Which is an appropriate action regarding a liquid propane gas tanker fire?—ANSWER-Care
must be taken not to extinguish flames coming from a venting pressure relief valve
If a vehicle supplied by compressed natural gas (CNG) is involved in fire, firefighters
should:—ANSWER-allow fuel to burn off
If a propane cylinder is exposed to fire, the pressure relief valve:—ANSWER-could operate
several times before the cylinder fails
When cylinders are involved in fire, the best course of action is to:—ANSWER-use large
amounts of water applied from a safe distance
, A DOT MC-331 tanker that is cylindrically shaped and painted white is probably carrying:—
ANSWER-liquefied petroleum gas
Fire impinging on a cylinder containing liquefied flammable gases can result in:—ANSWER-a
boiling liquid expanding vapor explosion (BLEVE)
Which is true regarding flammable liquid gas cylinders?—ANSWER-All stored liquid cylinders
are susceptible to a BLEVE
Which is a method to identify a vehicle supplied by compressed natural gas?—ANSWER-A
placard on the front/rear bumper
A DOT MC 331 tanker painted white and placarded with the number 1075 indicated that the
vehicle is carrying:—ANSWER-liquefied petroleum gas
Which is one of the normal observations that firefighters make to assist in determining fire
cause?—ANSWER-How the fire reacted to water application
Firefighters should always remember how they gained entry into a building because:—
ANSWER-the fire investigator may want to know
Prior to the fire investigator's arrival, firefighters should ------- any evidence found.—
ANSWER-protect and preserve
Fire officials investigating a building fire may prevent owners and occupants from reentering
until:—ANSWER-they can be accompanied by fire department personnel
What should you do if you encounter an incendiary device that has not ignited during
overhaul?—ANSWER-Notify the company officer and others in the area immediately
© 2026 Copyright. All Rights Reserved. This document is
protected by copyright law, Copyrighted By Brittie Donald
Exam Questions and Answers
100% PASS
To create a safe haven when a liquid propane gas truck is involved in fire, firefighters
should:—ANSWER-evacuate all individuals for one mile in every direction
The tanker that is about 40 feet in length, aluminum, cylindrically shaped MC-306 that can
carry approximately 9,000 gallons is probably carrying:—ANSWER-gasoline
A DOT MC-306 tanker that is aluminum and placarded with the number 1203 is a vehicle
carrying:—ANSWER-gasoline
Which is an appropriate action regarding a liquid propane gas tanker fire?—ANSWER-Care
must be taken not to extinguish flames coming from a venting pressure relief valve
If a vehicle supplied by compressed natural gas (CNG) is involved in fire, firefighters
should:—ANSWER-allow fuel to burn off
If a propane cylinder is exposed to fire, the pressure relief valve:—ANSWER-could operate
several times before the cylinder fails
When cylinders are involved in fire, the best course of action is to:—ANSWER-use large
amounts of water applied from a safe distance
, A DOT MC-331 tanker that is cylindrically shaped and painted white is probably carrying:—
ANSWER-liquefied petroleum gas
Fire impinging on a cylinder containing liquefied flammable gases can result in:—ANSWER-a
boiling liquid expanding vapor explosion (BLEVE)
Which is true regarding flammable liquid gas cylinders?—ANSWER-All stored liquid cylinders
are susceptible to a BLEVE
Which is a method to identify a vehicle supplied by compressed natural gas?—ANSWER-A
placard on the front/rear bumper
A DOT MC 331 tanker painted white and placarded with the number 1075 indicated that the
vehicle is carrying:—ANSWER-liquefied petroleum gas
Which is one of the normal observations that firefighters make to assist in determining fire
cause?—ANSWER-How the fire reacted to water application
Firefighters should always remember how they gained entry into a building because:—
ANSWER-the fire investigator may want to know
Prior to the fire investigator's arrival, firefighters should ------- any evidence found.—
ANSWER-protect and preserve
Fire officials investigating a building fire may prevent owners and occupants from reentering
until:—ANSWER-they can be accompanied by fire department personnel
What should you do if you encounter an incendiary device that has not ignited during
overhaul?—ANSWER-Notify the company officer and others in the area immediately
© 2026 Copyright. All Rights Reserved. This document is
protected by copyright law, Copyrighted By Brittie Donald
