Specifies a relationship between noise exposure and the expected incidence of hearing handicap. The exposure is derived from the equivalent continuous A-weighted sound level during an 8-hour working day, whilst the handicap is taken as 30 dB referred to a specified audiometric zero.Cross References:BS 2497:Part 1BS 2497:Part 2BS 2497:Part 3 BS 4197
Product Information
Published:
07/30/1976
Pages:
8
ISBN:
0580094812
File Size:
1 file , 380 KB
Language:
English
Note:
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