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Rhode Island CDL Permit Test - Tank

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 Rhode Island 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.
You have made error so far
Passing grade —
4 or fewer errors
As part of the vehicle inspection test, you will be asked to:
Explain why you must check the items you are checking.
Change the coolant.
Replace a headlight.
Always perform the steps of a pre-trip inspection in the same order each time because:
You will be less likely to forget something.
You will have more time to complete the inspection.
It is required by law.
When traveling long distances, you should:
Take rest breaks.
Drive as fast as possible.
Drive through the night.
All trailers made after ____ must be equipped with Anti-Lock Braking Systems (ABS).
Before driving a tank, you should not:
Assume pipes, connections, and hoses are free of leaks.
Check the tank’s body or shell for dents or leaks.
Ensure that the valves are in the correct positions.
When starting an engine:
The brakes will lock up.
Warning lights should turn on, then quickly turn off.
Coolant temperatures should decrease.
Hazardous materials placards are usually shaped like:
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