GB 21670-2008
AbolishedTechnical requirements and testing methods for passenger car braking systems
乘用车制动系统技术要求及试验方法
Application Summary AI generated
This standard specifies the technical requirements and testing methods for braking systems in passenger cars, covering performance criteria for service, secondary, and parking brakes. It is applied in China for the type approval, production consistency, and in-service inspection of M1 and N1 category vehicles, ensuring braking safety under various load and speed conditions.
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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.