HEARING PROTECTORS - SAFETY REQUIREMENTS AND TESTING - PART 4: LEVEL-DEPENDENT EAR-MUFFS

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2006

Publisher

German Institute for Standardisation (Deutsches Institut für Normung)

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Requirements
5 Testing
6 Information supplied by the manufacturer
7 Marking
Annex A (normative) Test results, uncertainty of measurement
Annex B (informative) Determination of criterion level for
                       level-dependent ear-muffs
Annex ZA (informative) Clauses of this European Standard addressing
                       essential requirements or other provisions
                       of EU Directives
Bibliography

Applies to level-dependent ear-muffs.

DocumentType	Standard
Pages	15
PublisherName	German Institute for Standardisation (Deutsches Institut für Normung)
Status	Current

Standards	Relationship
ONORM EN 352-4 : 2006	Identical
NF EN 352-4 : 2001 AMD 1 2006	Identical
NBN EN 352-4 : 2001 AMD 1 2006	Identical
NEN EN 352-4 : 2001 AMD 1 2005	Identical
NS EN 352-4 : 2001 AMD 1 2006	Identical
I.S. EN 352-4:2001	Identical
SN EN 352-4 : 2001 AMD 1 2005	Identical
UNI EN 352-4 : 2007	Identical
UNE-EN 352-4:2001	Identical
BS EN 352-4:2001	Identical
EN 352-4:2001/A1:2005	Identical

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)

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DIN EN 352-4 E : 2006

HEARING PROTECTORS - SAFETY REQUIREMENTS AND TESTING - PART 4: LEVEL-DEPENDENT EAR-MUFFS

Table of Contents

Abstract

General Product Information

International Equivalents

Standards Referencing This Book

Category

Subcategory