Description

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 1
BS 2497:Part 2
BS 2497:Part 3
BS 4197

Product Details

Published:

07/30/1976

ISBN(s):

0580094812

Number of Pages:

8

File Size:

1 file , 380 KB

Product Code(s):

00134858, 00134858, 00134858