FREE Nebraska HAZMAT Practice Test (2023)

1. A placarded vehicle must have at least ___ identical placards.

2. The maximum amount of play in a 20-inch steering wheel is:

3. RQ stands for:

4. If hazardous materials are spilling from your vehicle, do not move it:

any more than 500 feet.
unless you are instructed to do so by a law enforcement officer.
any more than safety requires.
any more than 400 feet.

5. When you are about to pass a vehicle, you should:

6. When driving in work zones you should:

Observe the posted speed limits at all times.
Drive slowly and carefully.
Use your four-way flashers or brake lights to warn drivers behind you.
All of the above.

7. If you must stop on a one-way or divided highway, you should place warning devices _______ toward the approaching traffic.

8. You are driving a vehicle with air brakes when the low air pressure warning light and buzzer come on. You should:

pull off the road and stop immediately.
activate your hazard lights and drive to the nearest place where you can stop.
slow down and test your brakes.
apply the brakes as hard as you can.

9. When driving in very hot weather, you may have to:

reduce your speed to prevent overheating.
watch out for black ice.
increase your speed until the tires cool off.
decrease your following distance.

10. The hazardous material ID number must appear:

on the shipping paper.
on cargo tanks and other bulk packaging.
on the package.
All of the above.

CDL HAZMAT PRACTICE TEST NEBRASKA