This Standard specifies the requirements, test methods, inspection rules, marking, packaging, transportation and storage requirements for passenger vehicle air conditioning units using HFC-134a as refrigerant. This Standard applies to the production, testing and inspection of passenger vehicle air conditioning units.

This Standard specifies the terms and definitions, requirements, test methods, inspection rules and markings of the emergency shutoff valve of road tanker for dangerous liquid goods transportation. This Standard is applicable to the transportation of liquid petroleum products and other dangerous liquids which comply with the Class III dangerous liquid in GB 6944.

This Standard specifies the test method of lead and cadmium content in automobiles materials..

This Standard specifies the definitions, structure requirements, technical requirements, test methods, inspection rules, mark, package, transportation and storage of manual valve for gas vehicle.

This Standard specifies the coding rules for automotive standardized-parts. This Standard applies to the development, design, manufacture, purchase, distribution, etc. of automotive vehicles, motorcycles and parts.