Question

Two amber side marker lamps and one red side marker lamp are required on each side of all trailers measuring at least 80 inches in width and:

Answers

At least 10 feet in length.

At least 20 feet in length.

At least 30 feet in length.

At least 50 feet in length.

Explanation

All trailers measuring 80 inches in width are required to be equipped on each side with one red reflector and one amber reflector. A trailer measuring more than 30 feet in length is also required to display an additional amber reflector on each side.