Wheelchair taxicabs are most often specially modified vans or minivans. Those jobs include drivers of taxis, buses, vans, trucks, and e-hailing vehicles. Its principal activity is the production of passenger cars, microvans, commercial vans and light trucks. Many others suffocated in specially designed poison trucks called gas vans. Most ambulances use a design based on vans or pick-up trucks. All the railcars were camouflaged as either refrigerated vans or passenger cars. People visited the town in Volkswagen camper vans, Beetles and other custom cars. In Lucknow, several buses, cars, media vans and motorbikes were torched. Within Chevy trucks it was standard in the 1964 to 1966 G10 -ton vans. This was a mix of Maia sedans and Sambar vans and trucks. In 1958, UAZ began production of the UAZ-450 series of trucks and vans. The Anglian Water fleet of 4,000 vans and cars are now lasting their full lifetime. There are special vans equipped for wheelchairs. Westfalia is the designation of various specially converted Volkswagen camper vans. AT&T ordered 1,200 CNG-powered cargo vans from General Motors in 2012.