What does gross vehicle weight (GVW) refer to?

Gross vehicle weight (GVW) refers to the total weight of a vehicle when it's loaded. This includes the weight of the vehicle itself plus the weight of any passengers, cargo, and any additional equipment that may be attached. Therefore, the correct choice is the one that encompasses the overall weight that the vehicle carries, which is crucial for determining things like load safety, vehicle classifications, and compliance with road regulations.

Understanding GVW is important for ensuring that vehicles do not exceed weight limits imposed by law, as overloaded vehicles can be hazardous to road safety, affect vehicle performance, and lead to increased wear and tear. Additionally, various regulations, such as those related to other vehicles or transport permits, are often based on GVW to maintain safe and efficient roadways.