Pro Board Hazmat Tech EXAM Questions & Answers | 100% Verified
solutions |Questions with Correct Answers 2025 latest update!!
What or how many resources The data collected should be verified using multiple/other
should be used to survey and resources available to the responder.
incident?
What are the determinants for non- Capacity and packaging.
bulk containers?
Non-bulk containers that do not exceed 20 gallons and are encased
What are Carboys?
in outer protective packaging.
Non-Bulk container with a valve and pressure relief devices in the
What are Cylinders?
for of relief valves, rupture disks, or fusible plugs.
What are the two types of Open or closed head.
Drums/barrels?
What are the plugs that close Bungs.
drums called?
1. Explosives
2. Gases
3. Flammable liquids
4. Flammable solids
5. Oxidizing
What are the 9 hazard classes?
6. Toxic and infectious
7. Radioactive
8. Corrosives
9. Miscellaneous
What are drums used to contain? Both liquid and solid hazards.
What is an IBC? Intermediate Bulk Containers.
Maximum internal 500psi
pressure of ton
container?
Examples of what Ton containers Chlorine, Phosgene, ammonia
hold?
Capacity of intermediate bulk 5000 pounds
containers (IBC)?
Example of what Caustic Powders
Intermediate bulk
containers hold? (IBC)
Possible contents of portable Syrup and ketchup
, tanks/totes?
What is the bottom discharge or a Quarter-turn ball valve, parallel position so open perpendicular is closed.
portable tank/tote?
Low pressure, Oval ends, underbelly outlets, rollover spill rails,
Characteristics of MC.306/DOT-406
example of cargo is gasoline. Max capacity 9000 gallons
Wet load Vehicle may have fuel in the bottom piping
Low pressure chemical tanks, MAC capacity of 7000 gallons,
MC 307/DOT 407
flammable and corrosive liquids Max psi 40
Corrosive liquids Max capacity if 6000 gallons max psi of 50, round
MC 312/DOT 412
or horseshoe ends
High pressure max pressure of 500psi capacity of 17500 gallons,
MC-331
possible contents gas
MC-338 Cryogenic tanks, tank within a tank, max psi 500, possible contents cryogenic
liquids.
Dry bulk cargo tanks max capacity 1500 cu. ft, V shaped bins, solid cargo
Specialized cargo tanks Max capacity 5000 psi, compressed gas tube trailer
solutions |Questions with Correct Answers 2025 latest update!!
What or how many resources The data collected should be verified using multiple/other
should be used to survey and resources available to the responder.
incident?
What are the determinants for non- Capacity and packaging.
bulk containers?
Non-bulk containers that do not exceed 20 gallons and are encased
What are Carboys?
in outer protective packaging.
Non-Bulk container with a valve and pressure relief devices in the
What are Cylinders?
for of relief valves, rupture disks, or fusible plugs.
What are the two types of Open or closed head.
Drums/barrels?
What are the plugs that close Bungs.
drums called?
1. Explosives
2. Gases
3. Flammable liquids
4. Flammable solids
5. Oxidizing
What are the 9 hazard classes?
6. Toxic and infectious
7. Radioactive
8. Corrosives
9. Miscellaneous
What are drums used to contain? Both liquid and solid hazards.
What is an IBC? Intermediate Bulk Containers.
Maximum internal 500psi
pressure of ton
container?
Examples of what Ton containers Chlorine, Phosgene, ammonia
hold?
Capacity of intermediate bulk 5000 pounds
containers (IBC)?
Example of what Caustic Powders
Intermediate bulk
containers hold? (IBC)
Possible contents of portable Syrup and ketchup
, tanks/totes?
What is the bottom discharge or a Quarter-turn ball valve, parallel position so open perpendicular is closed.
portable tank/tote?
Low pressure, Oval ends, underbelly outlets, rollover spill rails,
Characteristics of MC.306/DOT-406
example of cargo is gasoline. Max capacity 9000 gallons
Wet load Vehicle may have fuel in the bottom piping
Low pressure chemical tanks, MAC capacity of 7000 gallons,
MC 307/DOT 407
flammable and corrosive liquids Max psi 40
Corrosive liquids Max capacity if 6000 gallons max psi of 50, round
MC 312/DOT 412
or horseshoe ends
High pressure max pressure of 500psi capacity of 17500 gallons,
MC-331
possible contents gas
MC-338 Cryogenic tanks, tank within a tank, max psi 500, possible contents cryogenic
liquids.
Dry bulk cargo tanks max capacity 1500 cu. ft, V shaped bins, solid cargo
Specialized cargo tanks Max capacity 5000 psi, compressed gas tube trailer
