GB/T 18377-2001
ActiveRequirements and measurement methods of catalytic converters for petrol vehicles
汽油车用催化转化器的技术要求和试验方法
Application Summary AI generated
This standard specifies the technical requirements and test methods for catalytic converters used in petrol vehicles to control exhaust emissions. It is applied by automotive manufacturers and testing agencies in China to verify the conversion efficiency, durability, and performance of catalytic converters under simulated driving conditions. The standard ensures compliance with national emission regulations for light-duty and heavy-duty petrol vehicles.
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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.