Free Oklahoma CDL HazMat Practice Test 2022

Welcome to the free CDL hazmat practice test for Oklahoma 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 Oklahoma 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 Oklahoma 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 OK commercial driver's license manual
Full answers + detailed explanations
Perfect for first-time, renewal applicants
OK CDL HazMat Test format:
30 questions
24 correct answers to pass
80% passing score
List of questions
1.
When handling packages of explosives, you must:
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.
The hazard class of a two-liter bottle of material is Flammable Liquid. If the description also says Poison Inhalation Hazard you should:
4.
If the word Forbidden appears in the hazard class column of an entry in the hazardous materials table:
5.
A person attending a placarded vehicle must do all of the following except:
6.
DANGEROUS placards may be used in place of separate placards when you have not loaded 2,205 lbs or more of a table 2 material in one place, and:
7.
You will be driving a path you are unfamiliar with while hauling hazardous materials. When should you examine your route and any required permits?
8.
The shipping description must appear in what order?
9.
Never park Division 1.1, 1.2, or 1.3 explosives within 5 feet of:
10.
When should you inspect your vehicle when you are transporting hazardous materials?
11.
Which one of these shipping papers description for a hazardous material is in the correct order.
12.
Before transporting a material, drivers should check:
13.
You are transporting Class 3 Flammable Liquids and your tank breaks down. When is the appropriate time to use your emergency flares?
14.
Smoking should be avoided within any vehicle containing:
15.
The only acceptable method to make sure that your tires are properly inflated is:
16.
After loading, you should never transfer hazardous materials from one package to another, nor should you:
17.
You should never transport a package labeled poison if you are hauling _______.
18.
A hazardous material classified as forbidden ______.
19.
A carrier must give to the driver transporting Division 1.1, 1.2, or 1.3 (Class A or B) explosives:
20.
Hazmat placards will normally display the hazardous cargo's: