25
Questions
20
To Pass
0
Correct
Page 3 of 4
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
15. If you must back a doubles combination, you should:
16. What should you inspect on the converter dolly fifth wheel during a pre-trip inspection?
17. What is the danger of improperly crossed or unsecured safety chains on a converter dolly?
18. When coupling a triple trailer combination, after coupling the tractor to the first trailer, what is the next step?
19. Why is it important to test the trailer brakes individually when inspecting a doubles or triples combination?
20. When driving doubles or triples in strong crosswinds, you should:
21. What should you check regarding the glad hands before starting a trip with doubles or triples?
4.49 out of 5 based on 472 votes
100% Pass Guarantee
Join 4,950+ Who Passed
Get the complete ND CDL study guide with 500+ practice questions, cheat sheets, and a money-back guarantee.
Get North Dakota Study Guide