Hazmat Test | New Hampshire 2025 #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 NH 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 New Hampshire requirements for issuing a hazmat endorsement for CDL may vary from those established in other states.
1 . If a package of explosives has an oily stain or shows dampness, the driver should:
You should never transport damaged packages of explosives. Do not accept a package that seems damp or has an oily stain.
2 . A person should not smoke within ____ of a vehicle placarded for Class 3 or Division 2.1 materials.
You should not smoke within 25 feet of a placarded cargo tank used to transport materials that are categorized as Class 3 (flammable liquids) or Division 2.1 (gases). Do not smoke or carry a lit cigar, pipe, or cigarette near a vehicle containing flammable or explosive materials.
3 . If the letter “G” appears in Column 1 of a hazardous materials shipping paper, the shipping paper must also include:
A "G" in Column 1 of a hazardous materials shipping paper indicates that the description in Column 2 is the generic name for a material. A generic shipping name must be accompanied by a technical name.
4 . If you are transporting explosives and your vehicle breaks down, you may notify other drivers:
If your vehicle breaks down on the road while you are transporting explosive materials, you must warn other drivers. Put out warning signals like reflective triangles or electric lights if you are carrying Division 1.1, 1.2, or 1.3 explosives. Do the same if you are driving a tank used to transport Class 3 flammable liquids or Division 2.1 flammable gases, even if the tank is empty. If transporting flammable materials, do not use warning signals that could cause your cargo to catch fire.
5 . A placard indicating hazardous materials is shaped like a:
Hazardous materials warning placards are diamond-shaped.
6 . To determine which placard(s) you must use when carrying hazardous materials, you need to know:
Hazardous materials placards are placed on the outside of a vehicle to identify the hazard classes of materials being carried.
See the exact questions that will be on the 2025 New Hampshire DMV exam.
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