Based on 2024 TN CDL manual

Questions
30
Mistakes allowed
6
Passing score
80%
Official TN HazMat: What to Expect
30
Total number of questions

24
Number of questions required to pass

80
Percentage required to pass

Tennessee Commercial Driver's License
Tennessee Commercial Driver's License

If you took the official HazMat endorsement test today would you pass? Test your readiness with our free Tennessee CDL HazMat Practice Test. Our experts studied the Tennessee CDL Handbook and wrote 30 questions covering the topics you need to know. There are questions on placarding, safely hauling hazardous materials, loading and unloading and much more. Earning your HazMat endorsement will qualify you to transport explosives, combustible gases, toxic liquids and other hazardous materials. These are driving assignments that could increase your pay and keep you busy. Here are a couple of sample questions that are similar to what is presented on the real test: What are hazardous materials regulations intended to do? Information in the description area of a shipping order must be shown in what order?

If you don’t pass this practice test, don’t worry, we have made it where you can take this test an unlimited number of times and each time you retake it the test questions will be reordered to create a new test experience for you. We have also added answer explanations for each question so that you can learn as you go through the test. We want you to be able to walk into the DMV will full confidence that you are going to pass – and that’s exactly what this test will allow you to do. It is a preview of the real test, featuring the same format and similar content. Start practicing now.