DIN EN 352-4:2006-01

Superseded

Hearing protectors - Safety requirements and testing - Part 4: Level-dependent ear-muffs

Available format(s)

Hardcopy , PDF

Superseded date

15-03-2021

Language(s)

English, German

Published date

01-01-2006

Publisher

DevelopmentNote	DRAFT 2017 issued in July 2017. (07/2017)
DocumentType	Standard
Pages	15
PublisherName	German Institute for Standardisation (Deutsches Institut für Normung)
Status	Superseded
SupersededBy	DIN EN 352-4:2021-03
Supersedes	DIN EN 352-4:2001-06 DIN EN 352-4 E : 2001

DGUV INFORMATION 209-023 : 2013

ISO 4869-2:1994	Acoustics Hearing protectors Part 2: Estimation of effective A-weighted sound pressure levels when hearing protectors are worn
EN ISO 4869-2:1995/AC:2007	ACOUSTICS - HEARING PROTECTORS - PART 2: ESTIMATION OF EFFECTIVE A-WEIGHTED SOUND PRESSURE LEVELS WHEN HEARING PROTECTORS ARE WORN
EN 13819-2:2002	Hearing protectors - Testing - Part 2: Acoustic test methods
EN 352-1:2002	Hearing protectors - General requirements - Part 1: Ear-Muffs
ISO 11904-1:2002	Acoustics — Determination of sound immission from sound sources placed close to the ear — Part 1: Technique using a microphone in a real ear (MIRE technique)