If transporting Division 1.1, 1.2, or 1.3 explosives, you must follow a written route plan. Whenever placarded, avoid heavily populated areas, crowds, tunnels, narrow streets, and alleys. Be sure to research any restrictions that may apply to the routes you plan to take.

You must have a written route plan.

You should take the shortest possible route.

Shippers of hazardous cargo must alert drivers and others to relevant hazards through proper shipping papers, hazard warning labels on packages, emergency response information, and placards.

By putting hazard warning labels on packages

By writing a note on a blank piece of paper

By putting hazard warning labels on packages

By placing orange dots on packages

If you discover a leak in a cargo of hazardous materials, identify the materials in question by using the shipping papers, labels, or package location. Do not touch the leaking material.

Use shipping papers and labels to identify the leaking cargo.

Touch the leaking material to identify the cargo.

Use shipping papers and labels to identify the leaking cargo.

Assume all the cargo is leaking.

Spray the leaking containers with water.

A placard must be placed at least three inches away from any other markings. The placard should be kept clear of attachments or devices, such as doors and ladders. Placards should always be placed against a background of a contrasting color.

At least three inches away from any other markings.

Under a ladder, if space is an issue.

On a background that is a similar color to the placard.

You must have a CDL with a hazardous materials endorsement to drive a vehicle of any size that is used to transport hazardous materials.

By a driver with a CDL and HazMat endorsement.

By any driver, as long as the total weight of the hazardous materials are under 50 pounds.

By a driver with a CDL and HazMat endorsement.

Hazmat Test | Montana 2026 #2

On our website, we provide FREE practice - CDL hazmat test online! The official exam test consists of several obligatory parts, with all of them checking your knowledge of different blocks of road rules. If you need to obtain a MT CDL hazmat endorsement in 2026, practice as much as possible. Free sample tests published on our website will help you check and improve your knowledge and boost your grades. Please bear in mind that Montana requirements for issuing a hazmat endorsement for CDL may vary from those established in other states.

Number of Question 30

Passing Score 24

Number of Tests 20

Hazmat Test | Montana 2026 #2

1 . If transporting explosives:

2 . How must a shipper notify a driver of the risks associated with their cargo?

3 . If cargo is leaking, you should:

4 . A placard should be placed:

5 . Hazardous materials may be transported:

6 . Flammable gases are categorized as ____ hazards.

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