HAZMAT Practice Test (2024) - FREE MO CDL Practice Test

1. The hazardous materials regulations require vehicles transporting certain types or quantities of HazMat to display warning signs called:

2. The basic description of hazardous materials does NOT include:

ID number.
the name of the hazardous materials in italics.
hazard class or division.

3. If you are carrying Division 1.2 or 1.3 materials, you must park at least ______ from a bridge, tunnel, or building.

4. When crossing railroad tracks, you should:

shift gears while crossing the tracks.
stay in your lane.
stop on the tracks.

5. Placards should be placed at least ______ away from any other markings.

6. If the words "Inhalation Hazard" appears on the shipping paper, the __________ placard must be displayed.

Liquid Gas
Corrosive Materials
Poison Inhalation Hazard or Poison Gas

7. If hazardous materials are spilling from your vehicle while you are driving, after parking the vehicle do NOT:

try to find the source of the leak by smell.
stay there.
secure the area.

8. When driving at night you should dim your lights when following another vehicle within:

9. Which of the following is a common cause of truck fires?

Under-inflated tires and duals that touch.
Short circuits due to loose connections.
All of the above.

10. When shippers package hazardous materials, they certify that the package has been prepared according to the rules. The only exceptions are when:

a shipper is a private carrier transporting their own product, and when the package is provided by the carrier.
a shipper is a private carrier transporting hazardous waste.
the sealed loads is provided by the carrier and the package cannot be inspected.

MO CDL HAZMAT TEST - PRACTICE TEST