Free North Carolina CDL HazMat Practice Test 2022

Welcome to the free NC CDL hazmat practice test for North Carolina drivers. As you know, Hazardous Materials (HazMat) endorsement which allows you to carry a wider range of loads, including those objects with more dangerous items requires more training. As a CDL holder, if you want to expand your horizons, you have to get HazMat. The NC Hazmat test will test your knowledge of various aspects of the safe transport and handling of hazardous materials. Our NC CDL Test will give you the real experience of the exam as you will be more familiar with both the test format and the subject. The questions are based on the NC CDL Manual and each question has a detailed explanation so that it is very useful for you to learn more about each topic. You can retake our CDL practice test pack as often as you want. Good luck and keep driving safely!

Our CDL practice tests:
Based on 2022 NC commercial driver's license manual
Full answers + detailed explanations
Perfect for first-time, renewal applicants
NC CDL HazMat Test format:
30 questions
24 correct answers to pass
80% passing score
List of questions
1.
A hazard class name or ID number is not used to illustrate:
2.
You need to warn other motorists of a stopped vehicle which has a tank used for flammable liquid or gases. You may use:
3.
A placarded vehicle must have at least how many identical placards?
4.
The X in the hazardous materials column of a shipping paper entry has which of the following meaning:
5.
When hazardous materials are spilling from your vehicle, do not move your vehicle:
6.
What secondary hazard requires additional placarding regardless of amount carried?
7.
Cargo tanks are bulk packaging permanently attached to a vehicle whereas portable tanks are _______.
8.
If transporting undeveloped film on a 5-hour trip, a radioactive package with a transport index of 3.9 must be kept how far away, at minimum?
9.
The presence of an entry on the shipping paper that includes a hazard class and ID number is a good indication that the load is:
10.
Shippers of hazardous wastes must include the word WASTE where?
11.
An example of a flammable gas is:
12.
When should you transport leaking containers?
13.
If a hazmat load is leaking, you should still drive it:
14.
In addition to a hazmat endorsement, what else may be required to transport certain hazmat materials, or transport over certain routes?
15.
The set of regulations that detail how to package, load, transport, and unload hazmat is called:
16.
What are the shippers of hazardous materials responsible for?
17.
What placard should you use if your vehicle contains any amount of Mass Explosives?
18.
A placard should be ________.
19.
What placard should you use if your vehicle contains any amount of Project Hazards?
20.
In case of emergency, the rules on shipping papers require: