HazMat #1
Hazmat Test | Montana 2025 #1 Page 4 of 5
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 2025, 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.
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19 . If "Inhalation Hazard" appears on a shipping paper, the shipper should provide which placard?
If the words "Inhalation Hazard" appear on the shipping paper or package, you must display the "Poison Inhalation Hazard" or "Poison Gas" placards, as appropriate.
20 . Who must label hazardous materials?
The mechanic
The shipper of hazardous materials is responsible for packaging, marking, and labeling the materials. They must supply any necessary placards.
21 . An indicator that cargo contains hazardous materials is:
Packaging can be an indicator of whether or not materials are hazardous. Cylinders and drums are often used to hold and transport hazardous materials.
22 . A person should not smoke within ____ of a vehicle placarded for Class 3 or Division 2.1 materials.
1,000 feet
A person should not smoke within 25 feet of a placarded tank that is used to transport Class 3 (flammable liquids) or Division 2.1 (gases) materials. Additionally, no person should smoke or carry a lit cigar, cigarette, or pipe within 25 feet of any vehicle containing Class 1 (explosives), Class 4 (flammable solids), or Class 4.2 (spontaneously combustible).
23 . The only way to properly check tire pressure is by:
Measuring the height of the tire.
You should examine your tires at the beginning of every trip and after every stop to ensure that they are properly inflated. The only acceptable way to check tire pressure is to use a tire pressure gauge.
24 . When transporting Division 1.1 materials, the floor liner should be:
Loose.
