HazMat #1
Hazmat Test | California 2026 #1 Page 2 of 3
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 CA 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 California requirements for issuing a hazmat endorsement for CDL may vary from those established in other states.
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8 . 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.
9 . During a cargo fire, opening the trailer doors may actually cause the fire to expand because doing so:
When experiencing a cargo fire, it may be a bad idea to open the doors to the trailer. Doing so allows oxygen to enter the area, potentially causing the fire to flare up and expand.
10 . Containers of hazardous materials must be:
Containers of hazardous materials should be braced so they will not fall, slide, or bounce around during transportation.
11 . Shipping papers must include:
Shippers of hazardous materials are required to include an emergency response telephone number on shipping papers.
12 . Placarded vehicles must carry fire extinguishers with a minimum rating of:
5 B:C.
