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EN ISO 4869-2:1995/AC:2007 Standard

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  Keywords:

#sound #methods #pressure #level #noise

  This standard is no longer addressed in the last official Journal publication of the "2026-09-03 ". This standard is addressed for the last time in the official journal publication of the "2022-12-06"

  Directive

Personal protective equipment Regulation ((EU) 2016/425)

  Last Official Journal reference

Tuesday 6th of December 2022

  Description:

  Purpose

Describes three methods (the octave-band, HML and SNR methods) for estimating the A-weighted sound pressure levels effective when hearing protectors are worn. The methods are applicable to either the sound pressure level or the equivalent continuous sound pressure level of the noise. Although primarily intended for steady noise exposures, the methods are also applicable to noises containing impulsive components. They are not suitable for use with peak sound pressure level measurements.

  Publication

Tuesday 26th of June 2018

  Correction

This standard is a correction for "EN ISO 4869-2:1995"

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EN ISO 12401:2009

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