Free Ohio CDL HazMat Practice Test 2022

Welcome to the free CDL hazmat practice test for Ohio 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 CDL hazmat tests will test your knowledge of various aspects of the safe transport and handling of hazardous materials. Our Ohio CDL Practice 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 Ohio 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 OH commercial driver's license manual
Full answers + detailed explanations
Perfect for first-time, renewal applicants
OH CDL HazMat Test format:
30 questions
24 correct answers to pass
80% passing score
List of questions
Your vehicle carries explosives, oxidizer or flammables. It is necessary to not smoke within ____ feet of the vehicle.
All of the following apply to proper placard placement except:
In case hazardous materials leaking from a container but not spilling from your vehicle. Drive to the closest place where you can get help:
All of the following are responsibilities of the shipper except:
Shippers need to certify that the packaging of hazardous materials was done according to regulations except when ________.
In order to properly fight a hazmat fire, the driver must:
Class 7 hazmat material is:
In order to communicate the risk of the cargo, shippers must do all of the following except:
When transporting cargo tanks, you should stop ____ to _____ ft. before the nearest rail of a railroad.
If the hazardous material is classified as forbidden, you should ______.
The person in charge of loading and unloading a cargo tank must be sure a qualified person is always watching. This person must be within how many feet of the tank?
Which of the following steps should you perform to properly load or unload Class 1 (Explosives)?
When loading, unloading, or moving explosives, when is it ok to use a metal hook?
Loading a tank requires a minimum of how many people?
Smoking should be avoided within any vehicle containing:
A separate additional placard is required for materials that:
One requirement of loading Class 8 materials would be:
The set of regulations that detail how to package, load, transport, and unload hazmat is called:
Which of the following is true when loading or unloading hazmat?
A placard should be ________.