Based on 2024 NH CDL manual

Questions
30
Mistakes allowed
6
Passing score
80%
Official NH Tanker Vehicles: What to Expect
20
Total number of questions

16
Number of questions required to pass

80
Percentage required to pass

New Hampshire Commercial Driver's License
New Hampshire Commercial Driver's License

Ready to take your tanker vehicles endorsement test? To find out if you have the knowledge necessary to pass take our free New Hampshire CDL Tanker Vehicles Test. Driving tanker vehicles can be difficult as the liquid inside a tank can cause a tank truck to roll sideways. Thus, driving tanker vehicles safely required certain knowledge. We have put together this practice test to help ensure that you have that knowledge. The test includes 20 multiple choice questions on a variety of topics including on types of tanks, types of liquid, safety driving techniques, loading and unloading requirements and more. All questions are drawn from the New Hampshire CDL Handbook, which is the same resource that is used for the actual endorsement test.

The amount of liquid to load into a tank depends on what specifically? What’s one way to lessen the effects of liquid surge while driving? You’ll find the answers to questions like these on the test. We’ve also included answer explanations and a progress tracker to help your study efforts. You can also take this test an unlimited number of times with reordered questions each time you retake it. This is your chance to test your knowledge of your state’s tanker vehicle laws for free. Thanks to its similar format and similar content to the real test there is no better way to prepare to earn your endorsement. Take the practice test now to get ready to pass the actual test quickly and easily.