Free Idaho CDL HazMat Practice Test 2022

Welcome to the free CDL hazmat practice test for Idaho 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 Idaho 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 Idaho 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 take the CDL practice test as often as you want. Good luck and keep driving safely!

Our CDL practice tests:
Based on 2022 ID commercial driver's license manual
Full answers + detailed explanations
Perfect for first-time, renewal applicants
ID CDL HazMat Test format:
30 questions
24 correct answers to pass
80% passing score
List of questions
1.
A vehicle carrying explosives has crashed with another vehicle. You should not pull them apart until:
2.
What symbol in column one of the hazardous materials table Identifies a proper shipping name that is used to describe materials in international transportation?
3.
When transporting chlorine in a cargo tank, you must have:
4.
The hazard class of a two-liter bottle of material is Flammable Liquid. If the description also says Poison Inhalation Hazard you should:
5.
How many identical placards is a vehicle transporting hazardous materials required to display?
6.
When driving a placarded vehicle, you should try as much as possible to avoid:
7.
Certification that the material has been prepared properly according to regulations is the responsibility of:
8.
You should stop ______ feet before the nearest rail.
9.
Entries in the Hazardous Materials Table are shown in what order?
10.
What shape are hazmat placards?
11.
A placarded vehicle, or one that has cargo tanks used for hazmat, must do what at a railroad crossing?
12.
The driver should try to contain, repair, and clean up leaks:
13.
All of the following are true of portable tanks except:
14.
The hazard class of all materials specifies ________.
15.
Who is responsible for packaging, labeling and preparing the hazardous material shipping papers for a common carrier?
16.
You should not smoke within _______ feet of a placarded cargo tank used for Class 3 (Flammable Liquids) or Division 2.1 (Gases).
17.
What are the shippers of hazardous materials responsible for?
18.
If a hazmat label cannot be put directly on a package, the shipper may:
19.
A hazardous material classified as forbidden ______.
20.
In case of emergency, the rules on shipping papers require: