GB/T 25516-2010 Acoustics – Laboratory measurement procedures for ducted silencers and air-terminal units loss, fiow noise and total pressure loss

Standard Number: GB/T 25516-2010
Chinese: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
English:Acoustics – Laboratory measurement procedures for ducted silencers and air-terminal units loss, fiow noise and total pressure loss

Effective Date:2011-05-01
Regulatory Authority:Chinese Academy of Sciences
Issuing Regulatory Authority:General Administration of Quality Supervision, Inspection and Quarantine of the People’s Republic of China,National Standardization Administration of China

Adheres to international standards:Y
PDF Downloadable:N

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