Name: Score:
495 Multiple choice questions
Definition 1 of 495
water solubility can be described as the:
movement of material through closures
degree to which a substance will mix with water
remove any threatening contamination as quickly as possible
having people remain inside a building rather than moving them to another area
Definition 2 of 495
the measurement commonly used by the OSHA administration in evaluating workplace exposure
during an 8-hour period is:
PEL
large scale evacuation
inhalation
drums
Definition 3 of 495
Which of the package labels listed below indicates the highest radiation hazard?
Solid Materials
Radioactive Blue-iii
Special Hazards
Radioactive Yellow-III
,Definition 4 of 495
a liquid's ability to mix with water best defines:
fertilizers
solubility
structural FF clothing
special hazards
Definition 5 of 495
the DOT placarding system requires a vehicle carrying a nonflammable compressed gas to
display a placard colored:
yellow
blue
green
red
Definition 6 of 495
which is a characteristic of a compressed gas tube trailer?
the manifold or valve control box is enclosed at the rear
the trailer is designed for liquid transport only
the trailer is open on both ends
the trailer has a flatbed design
,Definition 7 of 495
what would be used to determine the name of a hazardous material located in a facility?
Material Safety Data Sheet (MSDS)
Emergency response guidebook (erg)
Safety equipment manual (sem)
Chemical inventory list (cil)
Definition 8 of 495
in using the various clues for detecting the presence of hazardous materials, the use of ________
would be considered the most dangerous
the sense of smell
the sense of hearing
the sense of touch
the sense of sight
Definition 9 of 495
the flammable range is best described as the:
remove any threatening contamination as quickly as possible
structural FF clothing
recognizing the presence of hazardous materials
percentage of gas or vapor concentration in air
, Definition 10 of 495
when responding to a potential hazardous material incident, the safest way to approach the
scene is to
temperature, thickness, previous exposures, and chemical combinations
a remote gov't facility in a rural area
approach from uphill and upwind even if it requires a longer response time
a small gasoline spill from a motor vehicle accident
Definition 11 of 495
the chemicals listed in highlighted type in the ERG were selected because:
they are safe to handle without precautions
they present a toxic inhalation hazard
they are commonly used in household products
they have no known health effects
Definition 12 of 495
the elapsed time between initial contact of a chemical with the outside surface of the chemical
protective equipment and detection at the inside surface of the material is called
respiratory
Hazardous material
breakthrough time
flash
495 Multiple choice questions
Definition 1 of 495
water solubility can be described as the:
movement of material through closures
degree to which a substance will mix with water
remove any threatening contamination as quickly as possible
having people remain inside a building rather than moving them to another area
Definition 2 of 495
the measurement commonly used by the OSHA administration in evaluating workplace exposure
during an 8-hour period is:
PEL
large scale evacuation
inhalation
drums
Definition 3 of 495
Which of the package labels listed below indicates the highest radiation hazard?
Solid Materials
Radioactive Blue-iii
Special Hazards
Radioactive Yellow-III
,Definition 4 of 495
a liquid's ability to mix with water best defines:
fertilizers
solubility
structural FF clothing
special hazards
Definition 5 of 495
the DOT placarding system requires a vehicle carrying a nonflammable compressed gas to
display a placard colored:
yellow
blue
green
red
Definition 6 of 495
which is a characteristic of a compressed gas tube trailer?
the manifold or valve control box is enclosed at the rear
the trailer is designed for liquid transport only
the trailer is open on both ends
the trailer has a flatbed design
,Definition 7 of 495
what would be used to determine the name of a hazardous material located in a facility?
Material Safety Data Sheet (MSDS)
Emergency response guidebook (erg)
Safety equipment manual (sem)
Chemical inventory list (cil)
Definition 8 of 495
in using the various clues for detecting the presence of hazardous materials, the use of ________
would be considered the most dangerous
the sense of smell
the sense of hearing
the sense of touch
the sense of sight
Definition 9 of 495
the flammable range is best described as the:
remove any threatening contamination as quickly as possible
structural FF clothing
recognizing the presence of hazardous materials
percentage of gas or vapor concentration in air
, Definition 10 of 495
when responding to a potential hazardous material incident, the safest way to approach the
scene is to
temperature, thickness, previous exposures, and chemical combinations
a remote gov't facility in a rural area
approach from uphill and upwind even if it requires a longer response time
a small gasoline spill from a motor vehicle accident
Definition 11 of 495
the chemicals listed in highlighted type in the ERG were selected because:
they are safe to handle without precautions
they present a toxic inhalation hazard
they are commonly used in household products
they have no known health effects
Definition 12 of 495
the elapsed time between initial contact of a chemical with the outside surface of the chemical
protective equipment and detection at the inside surface of the material is called
respiratory
Hazardous material
breakthrough time
flash
