GB/T 4760-1995
ActiveAcoustics--Measurement procedure for silencers
声学 消声器测量方法
Application Summary AI generated
This standard specifies the measurement methods for evaluating the acoustic performance of silencers, including insertion loss, pressure drop, and flow noise. It is applied in industrial and environmental noise control contexts, such as testing silencers used in ventilation systems, internal combustion engines, and HVAC equipment. The procedures are designed for laboratory and field measurements to ensure consistent and comparable acoustic data.
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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.