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

1. Do you need to stop before a railroad-highway crossing if you are hauling 100 pounds of Division 4.3 (dangerous when wet) materials?

Only when you are driving and hear a siren coming.
Yes.
Only if you are driving at night.
No.

2. If your vehicle thumps or vibrates heavily, it may be a sign that:

3. When you discover a fire, if the trailer doors are hot you should not open them because:

with air many fires do less damage.
the temperature of the trailer should not be changed in any way.
you should use the fire extinguisher on the door.
opening the doors lets air in and may make the fire flare up.

4. Which of the following is one of the three lists that drivers, shippers, and carriers use to find out if a material is a regulated product?

List of Hazardous Substances and Reportable Quantities
The Official Drivers, Shippers, and Carriers List (ODSC)
EPA Dangerous Materials Table
Shipper's List of Transportable Quantities

5. When driving, you should check mirrors regularly to know where other vehicles are around you. Remember that:

every registered motor vehicle must have at least one mirror.
there are blind spots that your mirrors cannot show you.
convex mirrors make things look larger and closer than they really are.
you should check your after the start of any trip to make sure they are properly adjusted.

6. If the ABS is not working:

you should immediately reduce your speed.
the truck will still have normal brakes.
the truck will have no brakes.
All of the above.

7. When it comes to hazardous materials, the technical name is:

the name that identifies the hazard class of the cargo.
a specific chemical that makes the product hazardous.
a medical term used by emergency personnel, currently used in scientific and technical texts, handbooks, journals.
the generic shipping name of that material.

8. If your trucks has a high center of gravity, which of the following is true for curves?

You should travel at the posted speed limit.
You should slow down, as your truck can roll over at the posted speed limit for the curve.
Reduce your speed to a crawl.
None of the above.

9. When transporting hazardous waste, the Uniform Hazardous Waste Manifest must:

not be signed.
be signed by hand only when traveling to another state.
be signed by hand.
be signed by a helper.

10. Non-bulk packaging means a packaging which has:

a water capacity greater than 908 kg (2,000 pounds) or less as a receptacle for a gas.
a maximum net mass less than 200 kg (441 pounds) and a maximum capacity of 225 L (60 gallons) or less as a receptacle for a solid.
a maximum capacity of 450 L (119 gallons) or less as a receptacle for a liquid.
All of the above.

HAZMAT CDL PRACTICE TEST - GEORGIA