KS B ISO TS 4869-5:2007
Acoustics-Hearing protectors-Part 5:Method for estimation of noise reduction using fitting by inexperienced test subjects
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KS B ISO TS 4869-5:2007
Standard No.
KS B ISO TS 4869-5:2007
Release Date
2007
Published By
Korean Agency for Technology and Standards (KATS)
Status
Be replaced
Replace By
KS B ISO TS 4869-5-2007(2017)
Latest
KS B ISO TS 4869-5-2020
Scope
This technical specification describes a method for measuring noise reduction of passive hearing protection at the hearing limit.
KS B ISO TS 4869-5:2007 history
2020
KS B ISO TS 4869-5-2020
Acoustics-Hearing protectors-Part 5:Method for estimation of noise reduction using fitting by inexperienced test subjects
0000
KS B ISO TS 4869-5-2007(2017)
2007
KS B ISO TS 4869-5:2007
Acoustics-Hearing protectors-Part 5:Method for estimation of noise reduction using fitting by inexperienced test subjects
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