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GB/T 17248.3-1999
Standard English Version


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NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA

GB/T 17248.3-1999

 

Acoustics--Noise emitted by machinery and equipment--Measurement of emission sound pressure levels at a work station and at other specified positions--Survey method in situ
声学 机器和设备发射的噪声 工作位置和其他指定位置发射声压级的测量 现场简易法

 
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Issued by:   The Standardization Administration of the People's Republic of China
 

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