ISO 's TLA . GVP Gas Vesicle Protein. GVSU Grand Valley State University at Allendale, Michigan. GVW Gross Vehicle Weight. GVWR Gross Vehicle Weight Rating.
Gross weight is easy to measure without unloading the truck.
For more, see the NTEA 's glossary of Truck Equipment Terms . GW George Washington. GW Gross Weight. GWG Game-Winning Goals. GWP Gross World Product.