This standard specifies the basic requirements for the transportation, storage, assembly and disassembly, air pressure, load, and maintenance of tires. This standard applies to car tires, truck tires, agricultural tires, engineering machinery tires, industrial vehicle tires, press-fit solid tires, pneumatic tire rim solid tires, and motorcycle tires.
GB/T 9768-2000 history
2017GB/T 9768-2017 Rules for application and maintenance of tyres
2008GB/T 9768-2008 Regulation of application and maintenance of tyre
2000GB/T 9768-2000 Regulation of application and maintenance of tyres