GB/T 28949-2025
ActiveInlet air cleaning equipment for internal combustion engines and compressors—Performance testing
内燃机和空气压缩机用进气空气滤清器 性能试验
Application Summary AI generated
This standard specifies the performance testing methods for inlet air cleaning equipment used in internal combustion engines and compressors. It is applied in the automotive and industrial machinery sectors to evaluate filtration efficiency, dust-holding capacity, and flow restriction under controlled laboratory conditions. The standard ensures consistent testing protocols for manufacturers and quality assurance in vehicle and compressor air intake systems.
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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.