This standard is the restriction on the length, width and height of automobiles. This standard applies to all kinds of cars and car trains used for transportation on roads and urban roads. This standard does not apply to non-highway vehicles, special vehicles approved by relevant state departments and large trailers for special purposes.
GB 1589-1989 history
2016GB 1589-2016 Limits of dimensions, axle load and masses for motor vehicles, trailers and combination vehicles
2004GB 1589-2004 Limits of dimentsions,axle load add masses for road vehicles
1989GB 1589-1989 Outside dimension limits of motor vehicles