CEI EN 60118-7 : 2006现行
ELECTROACOUSTICS - HEARING AIDS - PART 7: MEASUREMENT OF THE PERFORMANCE CHARACTERISTICS OF HEARING AIDS FOR PRODUCTION, SUPPLY AND DELIVERY QUALITY ASSURANCE PURPOSES
出版：Comitato Elettrotecnico Italiano
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基本信息
标准编号： CEI EN 60118-7 : 2006
发布时间：2006/1/1 0:00:00
标准类别：Standard
出版单位：Comitato Elettrotecnico Italiano
标准页数：48
标准简介
Provides recommendations for the measurement of the performance characteristics of air-conduction hearing aids of a particular model for production, supply and delivery quality assurance purposes.
