When driving through a work zone, follow the posted speed limits. If workers are present, you should slow to a speed that is even lower than the posted limit.

Slow to a speed under the posted speed limit.

Continue driving at the posted speed limit.

Slow to a speed under the posted speed limit.

If you must back up, you should exit the cab and check your path for obstacles before beginning the maneuver. Drive as slowly as you can, checking your mirrors on both sides.

First walk the line of travel to look for obstacles.

Drive as fast as possible to complete the maneuver quickly.

First walk the line of travel to look for obstacles.

Use only the passenger side mirror.

If you are twice convicted of violating any state law regarding hand-held mobile phone use, your CDL will be disqualified. Consequences will become more severe with subsequent violations.

You will need to cancel your mobile phone service.

You will be required to drive 10 mph under the posted speed limit for a period of time.

A hazardous material will be placed into one of nine classes to explain the type of risks associated with the material.

The risks associated with the material.

How quickly the material must reach its destination.

When backing a truck, always use the mirrors on both sides of the vehicle. Have someone help you whenever possible.

Only use the side mirrors on the driver’s side of the vehicle.

FREE CDL Tank Endorsement Test Online | Alaska 2024 Page 3 of 3

Train for FREE with our Alaska tank endorsement practice 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 AK tank license 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 DMV requirements for issuing a CDL tank vehicle endorsement may vary from state to state.

Number of Question 20

Passing Score 16

Number of Tests 20

FREE CDL Tank Endorsement Test Online | Alaska 2024 Page 3 of 3

15 . If a worker is present in a work zone, you should:

16 . If you must back up, it is helpful to:

17 . After two violations of any state law regarding hand-held mobile phone use:

18 . A material’s hazard class reflects:

19 . When backing a truck, you should:

20 . Most heavy vehicles use the ____ method when changing gears.

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