NEN 10645-3:1995被替代
Audiometers - Part 3: Auditory Test Signals Of Short Duration For Audiometric And Neuro-otological Purposes
出版：Nederlands Normalisatie Instituut
专家解读视频
基本信息
标准编号： NEN 10645-3:1995
发布时间：1995/2/1 0:00:00
标准类别：Standard
出版单位：Nederlands Normalisatie Instituut
标准页数：18
标准简介
States the general requirements for audiometers and particular requirements for pure-tone audiometers designed for use in determining hearing threshold levels in comparison with the standard reference threshold by means of psycho-acoustic test methods.
标准备注
Supersedes NEN 10645. (07/2009)
替代本标准的新标准
等同采用的国际标准
IEC 60645-3 Ed. 2.0 - Identical
