GB/T 25516-2010
ActiveAcoustics - Laboratory measurement procedures for ducted silencers and air-terminal units loss, fiow noise and total pressure loss
声学 管道消声器和风道末端单元的实验室测量方法 插入损失、气流噪声和全压损失
Application Summary AI generated
This standard specifies laboratory measurement methods for determining the insertion loss, flow-generated noise, and total pressure loss of ducted silencers and air-terminal units. It is applied in the testing and evaluation of HVAC components, such as silencers and diffusers, within controlled laboratory environments to ensure consistent acoustic performance data for building ventilation systems.
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