Free Delaware CDL HazMat Practice Test 2022

Welcome to the free CDL hazmat practice test for Delaware 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 questions will test your knowledge of various aspects of the safe transport and handling of hazardous materials. Our Delaware 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 Delaware CDL manual and each question has a detailed explanation so that it is very useful for you to learn more about each topic. Let’s start with our CDL practice test as often as you want. Good luck and keep driving safely!

Our CDL practice tests:
Based on 2022 DE commercial driver's license manual
Full answers + detailed explanations
Perfect for first-time, renewal applicants
DE 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.
Before moving tanks of hazardous materials, all valves and manhole covers must be:
3.
How many identical placards is a vehicle transporting hazardous materials required to display?
4.
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:
5.
Smoking is prohibited within _____ of a vehicle carrying Class 4.2 material:
6.
If transporting undeveloped film on a 5-hour trip, a radioactive package with a transport index of 3.9 must be kept how far away, at minimum?
7.
Drivers transporting chlorine in cargo tanks need to carry ____.
8.
The basic shipment of a hazardous material should include _______.
9.
Before transporting a material, drivers should check:
10.
Which of the following steps should you perform to properly load or unload Class 1 (Explosives)?
11.
Loading a tank requires a minimum of how many people?
12.
An example of a flammable gas is:
13.
A portable tank with a capacity of more than 1,000 gallons requires the ID number to be marked in how many places?
14.
Ultimately, the responsibility to know if you must use special routes or need special permits falls to:
15.
It is especially important that nobody smoke near what class of hazard?
16.
After loading, you should never transfer hazardous materials from one package to another, nor should you:
17.
A shipping paper for hazardous materials must include ________.
18.
What are portable tanks?
19.
A hazardous material classified as forbidden ______.
20.
What is one of the first things you should do before unloading a hazardous material?