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Wyoming CDL Permit Test - HazMat

Number of questions: 30
Passing score: 24
Directions: This endorsement is required to haul hazardous materials as defined in Title 49, CFR, ยง383.5. To receive this endorsement, drivers must also pass a Transportation Security Administration background check. To receive this endorsement, applicants must pass a test. The test consists of 30 multiple choice questions. To pass, the applicant must answer at least 24 questions correctly. Each question has three or four possible answer choices. Test questions come from the Wyoming Driver License Manual for Commercial and Heavy Vehicles. Questions come from the chapter covering: Hazardous Materials. The Hazardous Materials endorsement can be used with Class A, B and C CDL.
You have made error so far
Passing grade —
6 or fewer errors
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1.
Many products classed as poison are also:
Radioactive.
Flammable.
Gases.
2.
Before any flammable liquids are loaded or unloaded, the engine should be:
Turned off.
Revved.
Turned on.
Drained of oil.
3.
____ are used to warn others of hazardous materials.
Placards
Flashing lights
Color-coded pieces of tape
4.
Shipping papers should be:
Hidden from view.
Placed in the glove box.
Easily seen by anyone entering the cab.
Laminated.
5.
A driver needs a CDL with a hazardous materials endorsement to transport hazardous materials in:
A vehicle requiring a Class A license.
A vehicle requiring a Class B license.
A vehicle requiring a Class C license.
Any sized vehicle.
6.
The only way to properly check your tire pressure is by:
Using a tire pressure gauge.
Eyeballing the tires.
Pushing on the tires to feel the pressure.
Weighing the tires.
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