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An explosive.
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Radioactive.
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Corrosive.
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New Mexico CDL Permit Test - Tank
(From the 2020 New Mexico CDL driver handbook)
| Number of questions: | 20 |
| Passing score: | 16 |
Directions:
This endorsement is required to haul any liquid or gaseous materials in a tank or tanks having a capacity of 1,000 gallons or more that is either permanently or temporarily attached to the vehicle or chassis. To receive this endorsement, applicants must pass a test. The test consists of 20 multiple choice questions. Each question has three possible answer choices. To pass, the applicant must answer at least 16 questions correctly. Test questions come from the New Mexico Commercial Driver License Manual. Questions come from chapters covering: Driving Safely, Tank Vehicles, Hazardous Materials and Combination Vehicles. The Tank endorsement can be used with the Class A, B or C CDL.
Passing grade —
4 or fewer errors
advertising
1.
A Class 1 hazardous material is:
2.
If there is a fire in your vehicle and you are not sure how to extinguish it, you should:
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Use a fire extinguisher.
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Try douse the flames with water.
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Move away from the flames and wait for the firefighters.
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3.
Which of the following is not a warning sign of fatigue?
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Difficulty focusing
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Staying within your lane
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Rubbing your eyes
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4.
An improperly placarded vehicle:
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May never be moved.
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May only be moved in an emergency.
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May be driven if the cargo is not radioactive.
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5.
Driving at night is usually:
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More difficult than driving during the day.
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Simpler than driving during the day.
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Discouraged.
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6.
Watching the road ahead of you:
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Allows you time to make a plan to avoid an upcoming hazard.
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Is not encouraged as it distracts you from driving.
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Is only important when traveling in congested traffic.
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7.
Before loading or unloading flammable liquids, the engine should be:
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Turned off.
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Revved up.
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Left on.
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