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Are not allowed on a vehicle.
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|
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Hold compressed air for the brakes.
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|
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Should be drained of excess air after every trip.
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Connecticut CDL Permit Test - Knowledge Test Class B
(From the 2021 Connecticut CDL driver handbook)
| Number of questions: | 50 |
| Passing score: | 40 |
Directions:
This license is required for driving a single vehicle with a GVWR of more than 26,001 pounds, and a trailer not to exceed 10,000 pounds gross vehicle weight rating, or a vehicle designed to transport 24 or more people (including the driver). To receive this license, applicants must pass a 50-question test. To pass, applicants must answer 40 questions correctly. Each question has three or four possible answer choices. Test questions come from the Connecticut Commercial Driver License Manual. Questions come from chapters covering: Introduction, Driving Safely, Transporting Cargo Safely, Air Brakes (if applicable), Pre-Trip Vehicle Inspection Test, Basic Vehicle Control Skills Test and On-Road Driving.. Endorsements that may be used with a Class B CDL are: Hazardous materials, Tank, Passenger, HazMat and Tank, Air Brakes and School bus.
Passing grade —
10 or fewer errors
advertising
1.
Air storage tanks:
2.
An encroachment is when:
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A driver does not appear for their scheduled basic skills test.
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A vehicle touches an exercise boundary line during the basic skills test.
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A driver fails one section of the basic skills test.
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3.
When driving in fog, you should:
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Use the windshield wipers.
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Use the low beam headlights.
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Use the high beam headlights.
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Use the heater.
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4.
If an applicant does not receive an air brakes endorsement:
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They cannot operate a vehicle with air brakes.
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They can only operate a vehicle with air brakes in intrastate commerce.
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They can only operate a vehicle with air brakes in interstate commerce.
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5.
If a driver begins to feel fatigued while driving, they should:
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Continue driving.
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Drink coffee.
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Stop and rest.
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Drive faster to finish the trip more quickly.
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6.
To check the automatic transmission fluid level in some vehicles, you will have to:
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Park your vehicle uphill.
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Park your vehicle downhill.
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Leave the vehicle running.
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7.
A driver can rely on front wheel braking to work:
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On dry roadways only.
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Under all conditions.
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Under all conditions, except for snow.
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