11/25/25, 8:13 AM TFM02 FINAL Exam for 2024-2025 Exam Questions with 100% Correct Answers | Verified | Updated (Actual Exam) 2025\2026 LA…
TFM02 FINAL Exam for 2024-2025 Exam
Questions with 100% Correct Answers | Verified |
Updated (Actual Exam) 2025\2026 LATEST
VERSION!!
Save
Terms in this set (132)
Electrically non-conducting, volatile, or gaseous fire
Clean Agent extinguishant that does not leave a residue upon
evaporation.
containing nitrogen, compressed air, carbon dioxide,
High-Pressure Cylinder or other gases at a pressure higher than 500 psi (3447
kPa) at 70°F (21°C).
containing fire- extinguishing agent (medium),
nitrogen, compressed air, or other compressed gases
Low-Pressure Cylinder
at a service pressure of 500 psi (3447 kPa) or lower at
70°F (21°C).
Solid materials in powder or granular form designed
Dry Powder to extinguish CLASS D combustible metal fires by
crusting, smothering, or heat-transferring means.
Flammable Liquids of 1/4 in
Appreciable Depth are
those with a depth greater
than
What are halogenated clean agents
agents
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,11/25/25, 8:13 AM TFM02 FINAL Exam for 2024-2025 Exam Questions with 100% Correct Answers | Verified | Updated (Actual Exam) 2025\2026 LA…
acceptable halons? 1211, 1301
(1) Identification of the listing and labeling
organization
(2) Product category indicating the type of
Each fire extinguisher shall
extinguisher
be marked with the
(3) Extinguisher classification as indicated in Section
following:
5.3
(4) Performance and fire test standards that the
extinguisher meets or exceeds
ANSI/UL 711,
Class D extinguishing
agents hall comply with:
CAN/ULC-S508.
ExtinguisherslistedfortheC conductor of electricity
lassC rating shall not
contain an agent that is a
(1) Soda acid
(2) Chemical foam (excluding film-forming agents)
(3) Vaporizing liquid (e.g., carbon tetrachloride)
(4) Cartridge-operated water
Obsolete extinguishers (5) Cartridge-operated loaded stream
(6) Copper or brass shell (excluding pump tanks)
joined by
soft solder or rivets
(7) Carbon dioxide extinguishers with metal horns
Dry chemical stored- 1984
pressure extinguishers
manufac- tured prior to
October _________ shall be
removed from service at
the next 6-year
maintenance interval or
the next hydrotest,
whichever comes first.
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Class A fires are fires in ordinary combustible
Class A Fires materials, such as wood, cloth, paper, rubber, and
many plastics.
ClassB fires are fires in flammable liquids, combustible
LIQUIDS, petroleum greases, tars, oils, oil-based
Class B Fires
paints, solvents, lacquers, alcohols, and flammable
gases.
Class C fires are fires that involve energized
Class C Fires
ELECTRICAL equipment.
Class D fires are fires in combustible METALS, such as
Class D Fires magnesium, titanium, zirconium, sodium, lithium, and
potassium.
Class K fires are fires in COOKING APPLIANCES that
Class K Fires involve combustible cooking media (vegetable or
animal oils and fats).
Which specification of A and B
extinguishers must have a
rating with it
where a clean agent is necessary without damaging
the equipment or area being protected or
Where should halon be
used
where the use of alternative agents has the potential
to cause a hazard to personnel in the area.
Wheeled fire extinguishers High hazard areas present
shall be used where: Limited personnel present
(a)High agent flow rate
Wheeled extinguishers
(b) Increased agent stream range
must have a:
(c) Increased agent capacity
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TFM02 FINAL Exam for 2024-2025 Exam
Questions with 100% Correct Answers | Verified |
Updated (Actual Exam) 2025\2026 LATEST
VERSION!!
Save
Terms in this set (132)
Electrically non-conducting, volatile, or gaseous fire
Clean Agent extinguishant that does not leave a residue upon
evaporation.
containing nitrogen, compressed air, carbon dioxide,
High-Pressure Cylinder or other gases at a pressure higher than 500 psi (3447
kPa) at 70°F (21°C).
containing fire- extinguishing agent (medium),
nitrogen, compressed air, or other compressed gases
Low-Pressure Cylinder
at a service pressure of 500 psi (3447 kPa) or lower at
70°F (21°C).
Solid materials in powder or granular form designed
Dry Powder to extinguish CLASS D combustible metal fires by
crusting, smothering, or heat-transferring means.
Flammable Liquids of 1/4 in
Appreciable Depth are
those with a depth greater
than
What are halogenated clean agents
agents
https://quizlet.com/1113054259/tfm02-final-exam-for-2024-2025-exam-questions-with-100-correct-answers-verified-updated-actual-exam-20252026-l… 1/21
,11/25/25, 8:13 AM TFM02 FINAL Exam for 2024-2025 Exam Questions with 100% Correct Answers | Verified | Updated (Actual Exam) 2025\2026 LA…
acceptable halons? 1211, 1301
(1) Identification of the listing and labeling
organization
(2) Product category indicating the type of
Each fire extinguisher shall
extinguisher
be marked with the
(3) Extinguisher classification as indicated in Section
following:
5.3
(4) Performance and fire test standards that the
extinguisher meets or exceeds
ANSI/UL 711,
Class D extinguishing
agents hall comply with:
CAN/ULC-S508.
ExtinguisherslistedfortheC conductor of electricity
lassC rating shall not
contain an agent that is a
(1) Soda acid
(2) Chemical foam (excluding film-forming agents)
(3) Vaporizing liquid (e.g., carbon tetrachloride)
(4) Cartridge-operated water
Obsolete extinguishers (5) Cartridge-operated loaded stream
(6) Copper or brass shell (excluding pump tanks)
joined by
soft solder or rivets
(7) Carbon dioxide extinguishers with metal horns
Dry chemical stored- 1984
pressure extinguishers
manufac- tured prior to
October _________ shall be
removed from service at
the next 6-year
maintenance interval or
the next hydrotest,
whichever comes first.
https://quizlet.com/1113054259/tfm02-final-exam-for-2024-2025-exam-questions-with-100-correct-answers-verified-updated-actual-exam-20252026-l… 2/21
, 11/25/25, 8:13 AM TFM02 FINAL Exam for 2024-2025 Exam Questions with 100% Correct Answers | Verified | Updated (Actual Exam) 2025\2026 LA…
Class A fires are fires in ordinary combustible
Class A Fires materials, such as wood, cloth, paper, rubber, and
many plastics.
ClassB fires are fires in flammable liquids, combustible
LIQUIDS, petroleum greases, tars, oils, oil-based
Class B Fires
paints, solvents, lacquers, alcohols, and flammable
gases.
Class C fires are fires that involve energized
Class C Fires
ELECTRICAL equipment.
Class D fires are fires in combustible METALS, such as
Class D Fires magnesium, titanium, zirconium, sodium, lithium, and
potassium.
Class K fires are fires in COOKING APPLIANCES that
Class K Fires involve combustible cooking media (vegetable or
animal oils and fats).
Which specification of A and B
extinguishers must have a
rating with it
where a clean agent is necessary without damaging
the equipment or area being protected or
Where should halon be
used
where the use of alternative agents has the potential
to cause a hazard to personnel in the area.
Wheeled fire extinguishers High hazard areas present
shall be used where: Limited personnel present
(a)High agent flow rate
Wheeled extinguishers
(b) Increased agent stream range
must have a:
(c) Increased agent capacity
https://quizlet.com/1113054259/tfm02-final-exam-for-2024-2025-exam-questions-with-100-correct-answers-verified-updated-actual-exam-20252026-l… 3/21
