Free Online Hazardous Materials CDL Practice Test questions and answers to help you pass your state’s DMV Hazmat exam. Most questions are collected from Trucker Country
A safe haven is one place you can leave a vehicle unattended that is hauling explosives. What is the best description of a safe haven?
You may not park a vehicle carrying hazardous materials within ____ feet of an open fire.
When is it necessary to ground the trailer?
Which of the following is a way to decide which placards to use?
Which statement is correct?
In Column 1, the “+” sign means:
You have loaded a hazardous material into a cargo tank. What must you do before you move the vehicle?
A safe haven is one place you can leave a vehicle unattended that is hauling explosives. What is the best description of a safe haven?
Which statement is correct?
One of these shipping paper descriptions for a hazardous material is in the right order. Which one is it?
When a spill occurs of an “RQ” substance the carrier has within ____ to report the spill.
A properly prepared uniform hazardous waste manifest:
A placard must be placed …
A placard on the trailer is intended to …
The placards should be placed on the vehicle …
In the materials class is listed the word “forbidden”. What kinds of materials are you still allowed to haul?
Which are the correct statement?
If you are in an accident involving hazardous materials, you should:
Entries in the Hazardous Materials Table are shown …
Whenever your vehicle is placarded, do not drive near open fires unless you:
Placarded loads require a fire extinguisher in your truck with a UL rating of …
What is the shape and size of a placard?
The hazardous waste manifest should be:
