GB 4785-1998 Prescription for installation of the external lighting and light signalliug devices for motor vehicles and their trailers (English Version)
This standard specifies the technical requirements, test methods and inspection rules for the installation of exterior lighting and signaling devices for vehicles and trailers. This standard applies to M, N and O category vehicles and trailers.
GB 4785-1998 history
2019GB 4785-2019 Prescription for installation of the external lighting and light-signalling devices for motor vehicles and their trailers
2007GB 4785-2007 Prescription for installation of the external lighting and light-signalling devices for motor vehicles and their trailers
1998GB 4785-1998 Prescription for installation of the external lighting and light signalliug devices for motor vehicles and their trailers