8/13/25, 1:55 AM Firefighter HAZMAT OPS Practice Test 1 | Complete Questions and Correct Answers with Rationales | Graded A+ | Verified Answer…
Firefighter HAZMAT OPS Practice Test 1 | Complete
Questions and Correct Answers with Rationales |
Graded A+ | Verified Answers
A recon team is sent to b) Corrosive Liquid
observe a tank truck that has
rolled over. The team reports
that the vehicle is an MC 312.
The container most probably
contains a:
a) Flammable Liquid
b) Corrosive Liquid
c) Poison Gas
d) Flammable Solid
In response to an incident a) MC 331
involving a
jackknifed tractor trailer, you
arrive and size up the
situation. From your position,
you
only have a side view of the
tractor trailer. You know it is
an:
a) MC 331
b) MC 338
c) MC 312/DOT 412
d) MC 306/DOT 406
An MC 307/DOT 407 low- c) 40.0
pressure
chemical carrier is designed to
carry
chemicals with pressures not
to exceed
_ _____________ psi.
a) 3.0
b) 75.0
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, 8/13/25, 1:55 AM Firefighter HAZMAT OPS Practice Test 1 | Complete Questions and Correct Answers with Rationales | Graded A+ | Verified Answer…
c) 40.0
d) 30.0
An uninsulated, single-shell d) MC 331
vessel which carries gases
that have been liquefied, is
an:
a) MC 306/DOT 406
b) MC 307/DOT 407
c) MC 312/DOT 412
d) MC 331
The V-shaped carrier below c) Dry Bulk
depicts a ______ carrier.
(not what is pictured on test. this is a dry bulk train car. Look for
a) Low-Pressure a v-shaped trailer)
b) High-Pressure
c) Dry Bulk
Cyrogenic
d)
The piping for the contained b) IM 102
outside of the tank, usually
on the ends, with a
manhole on top of the
tank.
a) IM 101
b) IM 102
c) IM 105
d) IM 107
The statement, "Keep Away b) Hazard Statement
from
Waterways," is found on a
pesticide label. This
statement is referred to as
a/an:
a) Signal Word
b) Hazard Statement
c) Pest Control Product
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Firefighter HAZMAT OPS Practice Test 1 | Complete
Questions and Correct Answers with Rationales |
Graded A+ | Verified Answers
A recon team is sent to b) Corrosive Liquid
observe a tank truck that has
rolled over. The team reports
that the vehicle is an MC 312.
The container most probably
contains a:
a) Flammable Liquid
b) Corrosive Liquid
c) Poison Gas
d) Flammable Solid
In response to an incident a) MC 331
involving a
jackknifed tractor trailer, you
arrive and size up the
situation. From your position,
you
only have a side view of the
tractor trailer. You know it is
an:
a) MC 331
b) MC 338
c) MC 312/DOT 412
d) MC 306/DOT 406
An MC 307/DOT 407 low- c) 40.0
pressure
chemical carrier is designed to
carry
chemicals with pressures not
to exceed
_ _____________ psi.
a) 3.0
b) 75.0
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1
, 8/13/25, 1:55 AM Firefighter HAZMAT OPS Practice Test 1 | Complete Questions and Correct Answers with Rationales | Graded A+ | Verified Answer…
c) 40.0
d) 30.0
An uninsulated, single-shell d) MC 331
vessel which carries gases
that have been liquefied, is
an:
a) MC 306/DOT 406
b) MC 307/DOT 407
c) MC 312/DOT 412
d) MC 331
The V-shaped carrier below c) Dry Bulk
depicts a ______ carrier.
(not what is pictured on test. this is a dry bulk train car. Look for
a) Low-Pressure a v-shaped trailer)
b) High-Pressure
c) Dry Bulk
Cyrogenic
d)
The piping for the contained b) IM 102
outside of the tank, usually
on the ends, with a
manhole on top of the
tank.
a) IM 101
b) IM 102
c) IM 105
d) IM 107
The statement, "Keep Away b) Hazard Statement
from
Waterways," is found on a
pesticide label. This
statement is referred to as
a/an:
a) Signal Word
b) Hazard Statement
c) Pest Control Product
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