HazMat #2
Hazmat Test | Montana 2024 #2 Page 5 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 2024, 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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25 . When approaching a railroad crossing while transporting chlorine:
You can proceed without stopping if no other vehicles are within sight.
If transporting any amount of chlorine, a driver must always stop at a railroad crossing 15 to 50 feet from the nearest track.
26 . Who is responsible for identifying the hazard class of materials being shipped?
The mechanic
The shipper of hazardous materials is responsible for identifying the product's identification number; proper shipping name; hazard class; packing group; and correct packaging, labels, marking, and placards.
27 . When transporting Division 1.1 materials, the floor liner should be:
Loose.
Use a floor lining when transporting Division 1.1, 1.2, or 1.3 materials. The floors should be tight and the liner must be made from either non-metallic material or non-ferrous metal. Non-ferrous metals are metals that do not contain iron or iron alloys.
28 . How many hazardous materials classes are there?
Two
There are nine different classes of hazardous materials. A class reflects the risks associated with a type of material.
29 . Who must label hazardous materials?
The shipper of hazardous materials is responsible for packaging, marking, and labeling the materials. They must supply the warning placards.
30 . When driving a vehicle with empty cargo tanks that are used to carry hazardous materials, the driver:
Should never drive over railroad tracks.
