Free North Carolina CDL HazMat Practice Test 2023

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 2021 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
The total transport index on a single vehicle cannot be more than:
If your vehicle is transporting ____ of chlorine, you should stop before crossing a railroad grade.
Who is required to provide hazmat training and testing to drivers involved in transporting hazmat?
The emergency response telephone number is the responsibility of:
What is the purpose of hazmat shipping papers?
You will be driving a path you are unfamiliar with while hauling hazardous materials. When should you examine your route and any required permits?
Class 1, 4 and 5 hazards must be loaded into a closed cargo space unless the packages are fire and water resistant, or:
Cargo heaters are generally prohibited in cargo space that contains any of the following except:
Signs identifying the hazard class of the cargo and placed on the outside of the vehicle are known as:
Which one of these shipping papers description for a hazardous material is in the correct order.
If a hazard class is listed as "Forbidden", the driver should:
The hazard class of all materials specifies ________.
Correctly labeling and marking a hazmat load is the responsibility of:
In an emergency, the first thing you should do after checking on your partner is:
The hazmat ID number should appear on all of the following except:
When is it acceptable to use a hazard class or ID number to describe non-hazardous materials?
Which signals may be used to warn of a stopped vehicle which contains explosives?
When loading or unloading flammable liquids, all of the following are true except:
Before fueling a placarded vehicle, you need to ______.
Typically, identification numbers are _____ digit codes.