Need Help with a class D Commercial Test question.?

Question

When is it important that the driver of a commercial vehicle be better informed about the rules and regulations of safe driving than the ordinary driver.

Answer 1

When you are displaying a placard.  This mostly applies to Haz-mat, but there is also wide load, SMV, etc.  Are you going over the road?  Have fun!

Answer 2

The same as it is for any driver that gets behind the wheel of any vehicle...............it is important all the time to be aware of everything......

Answer 3

Sounds like a trick question.  EVERY driver should be

familiar with the regulations AND demonstrate their knowledge

by obeying them when driving.  

Commercial and private drivers share the road.  Its unreasonable to expect one group to know the rules better.

However, its likely that a commercial driver will know the rules

better.

Answer 4

When he gets behind the wheel of the truck to drive.