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Specifies requirements for the design, material and performance of conventional hearing protectors. Also provides guidance on the general requirements for specialist hearing protectors and procedures for the physical and acoustic testing of such devices.
Product Details
- Edition:
- 2nd
- Published:
- 01/18/2002
- ISBN(s):
- 0733742610
- Number of Pages:
- 30
- File Size:
- 1 file , 240 KB
- Product Code(s):
- 10179927, 10179886, 10179940
