Free Maryland CDL HazMat Practice Test 2022

Welcome to the free CDL hazmat practice test for Maryland 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 Maryland 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 Maryland 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 MD commercial driver's license manual
Full answers + detailed explanations
Perfect for first-time, renewal applicants
MD CDL HazMat Test format:
30 questions
24 correct answers to pass
80% passing score
List of questions
1.
Deciding which placards to use requires knowing:
2.
A placarded vehicle not carrying Division 1.1,1.2,or 1.3 explosives may be parked within 5 feet of a travelled roadway only when:
3.
When transporting chlorine in a cargo tank, you must have:
4.
The basic description of a hazardous material includes the hazard class, the identification number and the proper shipping name. Which of those must appear first in the shipping paper?
5.
Shippers need to certify that the packaging of hazardous materials was done according to regulations except when ________.
6.
Class 7 hazmat material is:
7.
In order to communicate the risk of the cargo, shippers must do all of the following except:
8.
In case you are involved in an accident contain hazardous materials, what should you do?
9.
Which factors help you determine what kind of placard should be used to transport hazardous material?
10.
Drivers transporting chlorine in cargo tanks need to carry ____.
11.
In the event of an accident, it is your job as the driver to ________ if you are able.
12.
You are transporting Class 3 Flammable Liquids and your tank breaks down. When is the appropriate time to use your emergency flares?
13.
Transporting poisons or inhalation hazards in the cab or sleeping berth is acceptable when?
14.
If a hazmat load is leaking, you should still drive it:
15.
Before pulling apart vehicles in an accident involving Class 1 materials:
16.
A hazardous material is ______ during transportation.
17.
What should be listed first on a basic description of a hazardous material?
18.
Corrosive liquids should never be loaded with:
19.
A carrier must give to the driver transporting Division 1.1, 1.2, or 1.3 (Class A or B) explosives:
20.
Moving an improperly placarded vehicle is allowed: