AS ISO 1999-2003过渡
Acoustics - Determination of occupational noise exposure and estimation of noise-induced hearing impairment
出版：Standards Australia
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基本信息
标准编号： AS ISO 1999-2003
发布时间：2003/8/18 0:00:00
标准类别：Standard
出版单位：Standards Australia
标准页数：17
标准简介
Provides a method for calculating the expected noise-induced permanent shift in the hearing threshold levels of adult populations due to various levels and duration of noise exposure. This Standard is identical with and reproduced from ISO 1999:1990.
标准备注
Please refer to ISO 1999:2013.
等同采用的国际标准
ISO 1999:1990 - Identical
