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| International Standard Category: Noise emitted by machines and equipment |
GB/T 16538-1996 Acoustics-Determination of sound power levels of noise sources using sound pressure-Survey method using a reference sound source
声学 声压法测定噪声源声功率级 使用标准声源简易法 ;
| Category No.: | 17.140.20 | Valid Status: | abolished |
| Issued Organization: | STSB | Issued Date: | 1996-09-09 |
| Implemented Date: | 1997-3-1 | Abolished Date: | 2009-02-01 |
| Superseded Standard.: | GB/T 16538-2008 Acoustics - Determination of sound power levels of noise sources using sound pressure - Comparison method in situ |
Superseded Date: | 2009-2-1 |
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