BS 5428-11 SUPPLEMENT 1:1981
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Specifies the noise test signal and acoustic environment and gives method of measurement under free-field and diffuse field conditions.
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Product Details
- Published:
- 12/31/1980
- ISBN(s):
- 058011838X, 058011838
- Number of Pages:
- 12
- File Size:
- 1 file
- Product Code(s):
- 10000141, 10000141, 10000141
- Note:
- This product is unavailable in Ukraine, Russia, Belarus