TCFP AND GFD HAZMAT OPERATIONS TEST FINAL EXAM
2024/2025 /2 EXAM VERSIONS (VERSION A AND B) COMPLETE
ACCURATE EXAM QUESTIONS WITH DETAILED VERIFIED
ANSWERS /ALREADY GRADED A+.
if a numbered guide for a transported hazardous material
cannot be obtained, the first responder should: -
ANSWER -refer to the Table of Placards
section of the Guidebook
which section of the ERG provides the fire, explosion, and health
hazard information for the material identified
by the first responder? -
ANSWER -orange
if a placard is visible, but no product name or four digit UN number
is given, how can you determine which guide
page of the ERG to use? - ANSWER -the table
of placards lists guide numbers
if a chemical name is highlighted in the ERG, the table of initial
isolation and protective action distances are
,found in the ________
section: - ANSWER -green
when referring to the ERG, if a chemical name is not highlighted,
the next step is to proceed to the ________
section for the action guides.
- ANSWER -orange
the chemicals listed in highlighted type in the ERG were selected
because: - ANSWER -they present a toxic
inhalation
hazard
Substances or materials in quantities or forms that may pose an
unreasonable risk to health, safety, or property
when transported, stored, or used in commerce is a
definition for a: - ANSWER -hazardous material
which is a true life-threatening emergency that requires immediate
attention? - ANSWER -heat stroke
lowered body core temp is called - ANSWER -hypothermia
diking, damming, and diverting are ________ options available for
________ control - ANSWER -defensive; spill
,as a first responder trained to the operations level, which spill
control tactics can be conducted? - ANSWER -
isolate and
deny entry
________ is the controlled burning of a liquid or gas to reduce or
control the pressure and/or to dispose of the
product -
ANSWER -
flaring
another technique for reducing or controlling pressure and/or
disposing of the contents is called - ANSWER -
flaring
________ is the most commonly used method for decontaminating
personnel - ANSWER -dilution/washing
the eight step process recommended for assessing a hazmat
incident includes - ANSWER -hazard risk
evaluation
which principal characteristic of adsorption is true? - ANSWER -off
gassing is reduced
, adsorption is the process of - ANSWER -adhering the contaminant
to a surface
a process in which a material is added to soak up a hazardous
material to prevent enlargement or spread of the
contaminated area is known as -
ANSWER -adsorption
when using water to extinguish a fire involving pesticides or a
poison, the responder should consider the impact
of - ANSWER -run-off
contamination
at a spill, defensive actions should include - ANSWER -diking or
remote closing of a valve
in some situations, it may be safe and acceptable for Operations-
level responders to operate emergency remote
shutoff valves on cargo tank trucks. this remote shut off on
an Mc 306/DOT 406 will be located at the -
ANSWER -left
front corner
which is a true statement regarding the safety precautions of
remote shutoffs - ANSWER -they are usually well
2024/2025 /2 EXAM VERSIONS (VERSION A AND B) COMPLETE
ACCURATE EXAM QUESTIONS WITH DETAILED VERIFIED
ANSWERS /ALREADY GRADED A+.
if a numbered guide for a transported hazardous material
cannot be obtained, the first responder should: -
ANSWER -refer to the Table of Placards
section of the Guidebook
which section of the ERG provides the fire, explosion, and health
hazard information for the material identified
by the first responder? -
ANSWER -orange
if a placard is visible, but no product name or four digit UN number
is given, how can you determine which guide
page of the ERG to use? - ANSWER -the table
of placards lists guide numbers
if a chemical name is highlighted in the ERG, the table of initial
isolation and protective action distances are
,found in the ________
section: - ANSWER -green
when referring to the ERG, if a chemical name is not highlighted,
the next step is to proceed to the ________
section for the action guides.
- ANSWER -orange
the chemicals listed in highlighted type in the ERG were selected
because: - ANSWER -they present a toxic
inhalation
hazard
Substances or materials in quantities or forms that may pose an
unreasonable risk to health, safety, or property
when transported, stored, or used in commerce is a
definition for a: - ANSWER -hazardous material
which is a true life-threatening emergency that requires immediate
attention? - ANSWER -heat stroke
lowered body core temp is called - ANSWER -hypothermia
diking, damming, and diverting are ________ options available for
________ control - ANSWER -defensive; spill
,as a first responder trained to the operations level, which spill
control tactics can be conducted? - ANSWER -
isolate and
deny entry
________ is the controlled burning of a liquid or gas to reduce or
control the pressure and/or to dispose of the
product -
ANSWER -
flaring
another technique for reducing or controlling pressure and/or
disposing of the contents is called - ANSWER -
flaring
________ is the most commonly used method for decontaminating
personnel - ANSWER -dilution/washing
the eight step process recommended for assessing a hazmat
incident includes - ANSWER -hazard risk
evaluation
which principal characteristic of adsorption is true? - ANSWER -off
gassing is reduced
, adsorption is the process of - ANSWER -adhering the contaminant
to a surface
a process in which a material is added to soak up a hazardous
material to prevent enlargement or spread of the
contaminated area is known as -
ANSWER -adsorption
when using water to extinguish a fire involving pesticides or a
poison, the responder should consider the impact
of - ANSWER -run-off
contamination
at a spill, defensive actions should include - ANSWER -diking or
remote closing of a valve
in some situations, it may be safe and acceptable for Operations-
level responders to operate emergency remote
shutoff valves on cargo tank trucks. this remote shut off on
an Mc 306/DOT 406 will be located at the -
ANSWER -left
front corner
which is a true statement regarding the safety precautions of
remote shutoffs - ANSWER -they are usually well
