NEN ISO 6189:1992被替代
Acoustics - Pure Tone Air Conduction Threshold Audiometry For Hearing Conservation Purposes
出版：Nederlands Normalisatie Instituut
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基本信息
标准编号： NEN ISO 6189:1992
发布时间：1992/1/1 0:00:00
标准类别：Standard
出版单位：Nederlands Normalisatie Instituut
标准页数：9
标准简介
Specifies procedures and requirements for air conduction pure tone threshold audiometry without masking that are applicable to individuals whose hearing sensitivity might be adversely affected by occupational noise exposure and presents techniques for automatic recording and manual audiometry.
替代本标准的新标准
等同采用的国际标准
ISO 6189:1983 - Identical
