FIREFIGHTER HAZMAT OPS TEST FINAL EXAM

FIREFIGHTER HAZMAT OPS TEST
FINAL EXAM |2024-2025 NEWEST
UPDATE|RECENTLY TESTING REAL
EXAM QUESTIONS|COMPREHENSIVE
QUESTIONS AND VERIFIED ANSWERS|
ALREADY GRADED A+




Compared42to42other42types42of42incidents42to42which42first42responders42are42commonl
y42called,42hazardous42material42incidents42typically42___________.42-42answer--
more42complicated

By42which42acronym42are42the42federal42regulations42detailing42hazardous42materials42r
esponse42competencies42collectively42known?42-42answer--HAZWOPER

Which42of42the42following42actions42is42permitted42for42operations-
level42hazardous42materials
responders?42-42answer--closing42remote42valve

Which42federal42agency42enforces42and42publicizes42laws42and42regulations42governing
transportation42of42hazardous42materials?42-42answer--department42of42transportation

What42is42the42minimum42level42of42hazardous42materials42training42for42a42hazardous42
materials
officer?42-42answer--operations

Ideally,42when42should42response42to42a42hazardous42materials42incident42begin?42-
42answer--during42pre42incident42planning


What42is42the42minimum42level42of42hazardous42materials42training42required42to42take42
defensive
actions?42-42answer--operations

, What42is42the42temperature42at42which42a42flammable42liquid42will42ignite42without42any42
external
ignition42source?42-42answer--ignition42temperature

What42is42the42vapor42density42of42air?42-42answer--1

According42to42the42NFPA,42what42is42defined42as42a42material42capable42of42posing42an
42unreasonable
risk42to42health,42safety,42or42the42environment?42-42answer--Hazard

What42is42the42term42for42the42process42by42which42people,42animals,42the42environment
,42and
equipment42come42into42contact42with42a42hazardous42material?42-42answer--exposure

Which42mnemonic42helps42fire42fighters42remember42the42seven42categories42of42harm42
that42can42be
caused42by42terrorism42agents42or42other42hazardous42materials?42-42answer--
TRACEMP

Which42of42the42following42is42the42most42toxic42nerve42agent?42-42answer--VX

What42is42the42maximum42capacity42of42an42intermodal42tank?42-42answer--
6,00042gallons42(22,70042L)

What42does42the42NFPA4270442marking42system42address?42-42answer--
Hazardous42materials42at42fixed42facilities

What42is42the42typical42maximum42pressure42reading42for42a42standard42oxygen42cylinde
r42used42in
the42medical42field?42-42answer--2,00042psi42(13,80042kPa)

Which42cargo42is42carried42by42a42highway42tanker42that42has42a42smaller-
diameter42tank42with
several42reinforcing42rings42around42the42circumference?42-42answer--corrosives

Which42free42service42can42be42accessed42to42connect42fire42fighters42with42chemical
manufacturers,42chemists,42and42other42specialists42during42a42chemical42incident?42-
42answer--Chemtrec


What42is42the42term42for42shipping42papers42carried42on42railroad42transportation?42-
42answer--waybill


What42is42most42commonly42contained42in42large,42above-
ground,42horizontal42storage42tanks?42-42answer--flammable42or42combustible42liquid