Hazmat tests 1- 10 and 12 Exam 2025
Questions and Answers 100% Pass
Which of the following is an awareness-level competency? - ✔✔Analyze the incident
to detect the possible presence of a hazardous material.
Which of the following may provide the first clue that hazardous materials may be
involved in an incident? - ✔✔Occupancy Type
Which of the following is an occupancy that is MOST likely to hold significant
quantities of hazardous materials? - ✔✔Convenience stores
Which of the following provides a uniform basis for the development of harmonized
regulations for all modes of transportation? - ✔✔UN Recommendations
Which UN hazard class includes gases? - ✔✔Class 2
Which UN hazard class includes toxic and infectious substnces? - ✔✔Class 6
In north america, the UN identification number must be displayed? - ✔✔Rail Tank
cars
Which of the following are diamond-shaped, color-coded signs provided by
shippers to identify the materials in transportation containers? - ✔✔DOTplacards
DOT placard are found on? - ✔✔Bulk packages
How are DOT labels different from DOTplacards? - ✔✔DOT labels are placed on
individual packages.
COPYRIGHT © 2025 BY SOPHIA BENNETT, ALL RIGHTS RESERVED 1
,How are canadian placards different from US placards? - ✔✔Canada requires a
unique placard for anhydrous ammonia.
How are mexican placards different from U.S. hazardous materials regulations? -
✔✔Official mexican standards do not authorize the use of the dangerous placard.
Which of the following provides a widely recognized method for indicating the
presence of hazardous materials at facilities? - ✔✔NFPA 704 system
The NFPA 704 system is required for? - ✔✔All occupancies that contain hazardous
materials.
In the NFPA 704 system, what number indicates a severe hazard? - ✔✔4
In the NFPA 704 system, which color indicates instability? - ✔✔Yellow
In the 704 NFPA system, in which position are special hazards? - ✔✔Six o'clock
Which of the following is a limitation of the NFPA 704 system? - ✔✔The symbols are
in no specific location on buildings.
Which of the following should be included on shipping papers? - ✔✔Quantity of the
material
Where should train consists be located? - ✔✔With the train crew.
Where should bills of lading be located? - ✔✔In the truck's cab.
Which of the following is used by emergency services personnel who may be the
first to arrive at the scene of a hazardous materials transportation incident? -
✔✔ERG
Which of the following is required of all U.S. employees for all hazardous
substances? - ✔✔Chemical inventory lists (CILs)
Which of the senses is safest to use in the detection of hazardous materials? -
✔✔Vision
COPYRIGHT © 2025 BY SOPHIA BENNETT, ALL RIGHTS RESERVED 2
,Which of the following provides direct visible evidence that physical and/or
chemical actions and reactions are taking place? - ✔✔Changes in Vegetation.
Which of the following is an indication of a physical change? - ✔✔Frost or ice
buildup near a leak.
Which of the following is evidence of a chemical reaction? - ✔✔Peeling or
discoloration of a containers finish.
Which of the following is an Awareness-level responsibility in implementing the
planned response? - ✔✔Recongnize the type of container at a site and identify the
material in the container if possible.
Which of the following provide a standard set of actions that are the core of every
hazardous materials incident plan? - ✔✔Predetermined procedures
Emergency response plans are usually intiated by the? - ✔✔First units on scene.
Which of the following is one of the MOST important means by which responders
can ensure their own safety and the safety of others? - ✔✔Denial of Entry
Which of the following is the boundary established to prevent access by the public or
unauthorized persons? - ✔✔Isolation perimeter
An initial survey should included answers to which of the following questions? -
✔✔Is something burning?
Which of the following is defined as the assessment of incident conditions and
recognition of clues indicating problems and potential problems presented by an
incident? - ✔✔Size-up
Using the ERG, GEBMO, or plume modeling software should help to? - ✔✔Predict
where the hazardous material may be going.
Which of the following enables responders to predict the course of an incident? -
✔✔General Emergency Behavior Model (GEBMO)
Events at a hazardous materials incident generally do what FIRST? - ✔✔Stress
COPYRIGHT © 2025 BY SOPHIA BENNETT, ALL RIGHTS RESERVED 3
, Which of the following incidents is within the capabilities of the fire or emergency
services organizaion? - ✔✔Level I
Which of the following incidents may require large-scale evacuation? - ✔✔Level III
The selection of strategic goals and tactical objectives is based on? - ✔✔Their ability
to be achieved.
Which of the following are broad statements of what must be done to resolve an
incident? - ✔✔Strategic goals.
Which of the following elements affects the selection of response options? - ✔✔Value
In which response option do responders take direct action on the material, container,
or process equipment involved int he incident? - ✔✔Offensive operations.
Which response option is chosen if responders have the training and equipment
necessary to confine the incident to the area of origin? - ✔✔Defensive operations
Decontamination procedures are required of anything that passes through the
_______ zone? - ✔✔Hot
Which of the following statements regarding emergency decontamination is MOST
accurate? - ✔✔It may be necessary for both victims and rescuers.
What type of decontamination uses chemical or physical methods to thoroughly
remove or neutralize contaminants from responders' PPE and equipment? -
✔✔Technical decontamination
Which of the following are developed to address all phases of incident control
within a specifed time frame that allows the least negative action to continue? -
✔✔Incident action plans
Which of the following is an element of an incident action plan? -
✔✔Communications plan.
Site safety plans should include, at a minimum? - ✔✔Site control measure
COPYRIGHT © 2025 BY SOPHIA BENNETT, ALL RIGHTS RESERVED 4
Questions and Answers 100% Pass
Which of the following is an awareness-level competency? - ✔✔Analyze the incident
to detect the possible presence of a hazardous material.
Which of the following may provide the first clue that hazardous materials may be
involved in an incident? - ✔✔Occupancy Type
Which of the following is an occupancy that is MOST likely to hold significant
quantities of hazardous materials? - ✔✔Convenience stores
Which of the following provides a uniform basis for the development of harmonized
regulations for all modes of transportation? - ✔✔UN Recommendations
Which UN hazard class includes gases? - ✔✔Class 2
Which UN hazard class includes toxic and infectious substnces? - ✔✔Class 6
In north america, the UN identification number must be displayed? - ✔✔Rail Tank
cars
Which of the following are diamond-shaped, color-coded signs provided by
shippers to identify the materials in transportation containers? - ✔✔DOTplacards
DOT placard are found on? - ✔✔Bulk packages
How are DOT labels different from DOTplacards? - ✔✔DOT labels are placed on
individual packages.
COPYRIGHT © 2025 BY SOPHIA BENNETT, ALL RIGHTS RESERVED 1
,How are canadian placards different from US placards? - ✔✔Canada requires a
unique placard for anhydrous ammonia.
How are mexican placards different from U.S. hazardous materials regulations? -
✔✔Official mexican standards do not authorize the use of the dangerous placard.
Which of the following provides a widely recognized method for indicating the
presence of hazardous materials at facilities? - ✔✔NFPA 704 system
The NFPA 704 system is required for? - ✔✔All occupancies that contain hazardous
materials.
In the NFPA 704 system, what number indicates a severe hazard? - ✔✔4
In the NFPA 704 system, which color indicates instability? - ✔✔Yellow
In the 704 NFPA system, in which position are special hazards? - ✔✔Six o'clock
Which of the following is a limitation of the NFPA 704 system? - ✔✔The symbols are
in no specific location on buildings.
Which of the following should be included on shipping papers? - ✔✔Quantity of the
material
Where should train consists be located? - ✔✔With the train crew.
Where should bills of lading be located? - ✔✔In the truck's cab.
Which of the following is used by emergency services personnel who may be the
first to arrive at the scene of a hazardous materials transportation incident? -
✔✔ERG
Which of the following is required of all U.S. employees for all hazardous
substances? - ✔✔Chemical inventory lists (CILs)
Which of the senses is safest to use in the detection of hazardous materials? -
✔✔Vision
COPYRIGHT © 2025 BY SOPHIA BENNETT, ALL RIGHTS RESERVED 2
,Which of the following provides direct visible evidence that physical and/or
chemical actions and reactions are taking place? - ✔✔Changes in Vegetation.
Which of the following is an indication of a physical change? - ✔✔Frost or ice
buildup near a leak.
Which of the following is evidence of a chemical reaction? - ✔✔Peeling or
discoloration of a containers finish.
Which of the following is an Awareness-level responsibility in implementing the
planned response? - ✔✔Recongnize the type of container at a site and identify the
material in the container if possible.
Which of the following provide a standard set of actions that are the core of every
hazardous materials incident plan? - ✔✔Predetermined procedures
Emergency response plans are usually intiated by the? - ✔✔First units on scene.
Which of the following is one of the MOST important means by which responders
can ensure their own safety and the safety of others? - ✔✔Denial of Entry
Which of the following is the boundary established to prevent access by the public or
unauthorized persons? - ✔✔Isolation perimeter
An initial survey should included answers to which of the following questions? -
✔✔Is something burning?
Which of the following is defined as the assessment of incident conditions and
recognition of clues indicating problems and potential problems presented by an
incident? - ✔✔Size-up
Using the ERG, GEBMO, or plume modeling software should help to? - ✔✔Predict
where the hazardous material may be going.
Which of the following enables responders to predict the course of an incident? -
✔✔General Emergency Behavior Model (GEBMO)
Events at a hazardous materials incident generally do what FIRST? - ✔✔Stress
COPYRIGHT © 2025 BY SOPHIA BENNETT, ALL RIGHTS RESERVED 3
, Which of the following incidents is within the capabilities of the fire or emergency
services organizaion? - ✔✔Level I
Which of the following incidents may require large-scale evacuation? - ✔✔Level III
The selection of strategic goals and tactical objectives is based on? - ✔✔Their ability
to be achieved.
Which of the following are broad statements of what must be done to resolve an
incident? - ✔✔Strategic goals.
Which of the following elements affects the selection of response options? - ✔✔Value
In which response option do responders take direct action on the material, container,
or process equipment involved int he incident? - ✔✔Offensive operations.
Which response option is chosen if responders have the training and equipment
necessary to confine the incident to the area of origin? - ✔✔Defensive operations
Decontamination procedures are required of anything that passes through the
_______ zone? - ✔✔Hot
Which of the following statements regarding emergency decontamination is MOST
accurate? - ✔✔It may be necessary for both victims and rescuers.
What type of decontamination uses chemical or physical methods to thoroughly
remove or neutralize contaminants from responders' PPE and equipment? -
✔✔Technical decontamination
Which of the following are developed to address all phases of incident control
within a specifed time frame that allows the least negative action to continue? -
✔✔Incident action plans
Which of the following is an element of an incident action plan? -
✔✔Communications plan.
Site safety plans should include, at a minimum? - ✔✔Site control measure
COPYRIGHT © 2025 BY SOPHIA BENNETT, ALL RIGHTS RESERVED 4
