GB/T 45478-2025
ActiveGeneral requirement for grading label of motor vehicle tyres
汽车轮胎性能等级标识通用要求
Application Summary AI generated
This standard specifies the classification, marking requirements, and display methods for performance grading labels on motor vehicle tyres, covering criteria such as rolling resistance, wet grip, and noise levels. It is applied in the Chinese automotive industry for passenger car and light truck tyres, ensuring that manufacturers and importers provide standardized, comparable performance information to consumers at the point of sale. The standard facilitates regulatory compliance and informed purchasing decisions by establishing a uniform label format for tyre products sold in China.
Related Standards
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.