BS 5330:1976现行
Method of test for estimating the risk of hearing handicap due to noise exposure
出版：British Standards Institution
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基本信息
标准编号： BS 5330:1976
发布时间：1976/7/30 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：14
标准简介
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.
标准备注
© British Standards Institution 2013
等同采用的国际标准
ISO 1999:1990 - Similar
