FREE Online Hazmat Test | DMV West Virginia 2024 Page 3 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 WV CDL hazmat endorsement in 2021, 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 West Virginia requirements for issuing a hazmat endorsement for CDL may vary from those established in other states.
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13 . What shape is a placard indicating hazardous materials?
Octagon
In general, vehicles carrying hazardous materials are required to display diamond-shaped warning signs on all four sides. These warning signs are called "placards."
14 . To distinguish between hazardous and non-hazardous materials on a shipping paper:
The non-hazardous materials should be marked with an "X."
If a shipping paper includes information about both hazardous and non-hazardous materials, the hazardous materials must be differentiated in one of three ways. They must be listed first, highlighted in a contrasting color, or identified with an "X" placed before the shipping description in a column labeled "HM."
15 . If a shipping paper has both hazardous and non-hazardous materials, the hazardous materials should be:
Written in red ink.
When a shipping paper includes both hazardous and non-hazardous materials, one acceptable method of identifying the hazardous items is to highlight them in a contrasting color.
16 . Before any flammable liquids are loaded or unloaded, the engine should be:
Drained of oil.
Before loading or unloading a tank with flammable liquids, you should turn off the engine, unless running the engine is necessary to operate a pump.
17 . When traveling with Division 1.1, 1.2, or 1.3 explosives, a vehicle should not be:
Painted.
When carrying Division 1.1, 1.2, or 1.3 explosives, you should never park within five feet of the traveled portion of the road. Except when parking for short periods to address vehicle necessities, you should not park within 300 feet of a bridge, tunnel, or building; a place where people gather; or an open fire.
18 . Shipping papers should be:
Laminated.
