Browsing Scholarly Works, Industrial and Systems Engineering by Author "National Institute for Occupational Safety and Health"

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Development of a new standard laboratory protocol for estimating the field attenuation of hearing protection devices. I. Research of Working Group 11, Accredited Standards Committee S12, noise

Royster, Julia D.; Berger, Elliott H.; Merry, Carol J.; Nixon, Charles W.; Franks, John R.; Behar, Alberto; Casali, John G.; Dixon-Ernst, Christine; Kieper, Ronald W.; Mozo, Ben T.; Ohlin, Doug; Royster, Larry H. (Acoustical Society of America, 1996-03-01)

This paper describes research conducted by Working Group 11 of Accredited Standards Committee S12, Noise, to develop procedures to estimate the field performance of hearing protection devices (HPDs). Current standardized ...
Development of a new standard laboratory protocol for estimating the field attenuation of hearing protection devices. Part III. the validity of using subject-fit data

Berger, Elliott H.; Franks, John R.; Behar, Alberto; Casali, John G.; Dixon-Ernst, Christine; Kieper, Ronald W.; Merry, Carol J.; Mozo, Ben T.; Nixon, Charles W.; Ohlin, Doug; Royster, Julia D.; Royster, Larry H. (Acoustical Society of America, 1998-02-01)

The mandate of ASA Working Group S12/WG11 has been to develop "laboratory and/or field procedure(s) that yield useful estimates of field performance" of hearing protection devices (HPDs). A real-ear attenuation at threshold ...