Vocab Flashcards
1
Q
what is a retarder
A
help slow a vehicle and reduce the need for brakes and reduce brake wear
2
Q
what is a placard
A
placards are used to warn other of hazardous materials
3
Q
What is gross vehicle weight rating (GVWR)
A
The maximum weight a vehicle is designed to carry
4
Q
What is gross combination weight rating (GCWR)
A
The maximum allowable weight of the vehicle, cargo, passengers, and trailer combined
5
Q
GCWR
A
Gross combination weight rating
6
Q
GVWR
A
Gross vehicle weight rating
7
Q
What is a coupling device
A
A device used to connect two shafts together at their ends for the purpose of transmitting power
8
Q
what are header boards
A
Protect you from your cargo in case of a crash or emergency stop
