Question 23 - Hazardous Materials Test Practice Test for the CDL

When loading/unloading a cargo tank, a qualified person must be present to supervise the loading (which could be the driver). How close must this person be to the vehicle?

within 25 feet
at least 25 feet away
within 40 feet
at least 15 feet away

Previous Question

Create a totally FREE account to save your progress and scores.

Practice Test Downloads

Study offline with printer-friendly downloads. Get access to 640 printable practice questions and more.

Upgrade to Premium