Question

Which of these is the correct position for shutoff valves when doing a walkaround inspection?

Accepted Answer

Shutoff valves should be open in front trailers and closed in the last trailer.

Answer

Shutoff valves should be open in front trailers and open in the last trailer.

Answer

Shutoff valves should be closed in the front trailers and open in the last trailer.

Answer

Shutoff valves should be closed in the front trailers and closed in the last trailer.

Question 26 - Doubles/Triples Test Practice Test for the CDL