
【国际标准】 Acoustics — Hearing protectors — Part 5: Method for estimation of noise reduction using fitting by inexperienced test subjects
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适用范围:
暂无
标准号:
ISO/TS 4869-5:2006 EN
标准名称:
Acoustics — Hearing protectors — Part 5: Method for estimation of noise reduction using fitting by inexperienced test subjects
英文名称:
Acoustics — Hearing protectors — Part 5: Method for estimation of noise reduction using fitting by inexperienced test subjects标准状态:
现行-
发布日期:
2006-10-12 -
实施日期:
出版语种:
EN
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