NEN 10118-3:1985废止
Hearing Aids - Part 3: Hearing Aid Equipment Not Entirely Worn On The Listener
出版：Nederlands Normalisatie Instituut
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基本信息
标准编号： NEN 10118-3:1985
发布时间：1985/4/1 0:00:00
标准类别：Standard
出版单位：Nederlands Normalisatie Instituut
标准页数：13
标准简介
Describes a method of determining the overall electro-acoustic performance of hearing aid equipment not entirely worn on the listener, used in the rehabilitation of persons having impaired hearing.
等同采用的国际标准
IEC 60118-3 Ed. 2.0 - Identical
