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ANSI/ASA S12.6:2016

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ANSI/ASA S12.6:2016

Methods for Measuring the Real-Ear Attenuation of Hearing Protectors

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Specifies lab-based procedures for measuring, analyzing & reporting passive noise-reducing capabilities of hearing protectors. Procedures consist of psychophysical tests on humans to determine real-ear attenuation measured at hearing threshold. Provides 2 fitting procedures: trained-subject fit to describe capabilities of devices fitted by carefully trained users, and inexperienced-subject fit to approximate protection that can be attained by users as reported in real-world occupational studies.

Author Acoustical Society of America (ASA)
Editor ASA
Document type Standard
Format File
Confirmation date 2016-06-16
ICS 13.340.20 : Head protective equipment
Replace ANSI/ASA S 12.6 (2008)
Year 2016
Document history ANSI/ASA S 12.6 (2016)
Country USA
Keyword ANSI 12;ANSI/ASA S 12;ANSI/ASA 12;12;ANSI/ASA S12.6-2016