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New Hampshire CDL Practice Test: Tank and Hazmat - Test 2 2020

(From the 2020 New Hampshire CDL Handbook)
Number of tests: 39
Number of questions: 30
Passing score: 80

Directions: If you need additional information, please contact your local DMV office. You can find your nearest DMV office at New Hampshire DMV locations.

You have made error(s) so far.
Your Challenge Library: 0

1. Why does hauling liquids in tanks require special skills?

2. Before a trip, you should __________.

3. When driving a liquid tanker why should you take highway curves and on ramp/off ramp curves well below the posted speed limits?

4. What makes a bulk liquid tanker difficult to manage?

5. What helps control the forward and backward liquid surge?

6. A tank trailer with baffles helps to control ________.

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