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Specifies requirements for the design, material and performance of hearing protectors, including a laboratory-based real-ear subjective method for determining the sound attenuation.
Product Details
- Edition:
- 1st
- Published:
- 01/01/1999
- ISBN(s):
- 0733729401
- Number of Pages:
- 23
- File Size:
- 1 file , 140 KB
- Product Code(s):
- 10110323, 10110306, 10110315
