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NF EN 352-4 : 2001 AMD 1 2006

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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

Superseded date

05-10-2021

Published date

12-01-2013

Avant-propos
Introduction
1 Domaine d'application
2 Références normatives
3 Termes et définitions
4 Exigences
5 Essais
6 Notice d'information du fabricant
7 Marquage
Annexe A (normative) Résultats des essais,
                        incertitude de mesure
Annexe B (informative) Détermination du niveau-critère
                        et de la dispersion
                        de la transmission acoustique
                        pour serre-tête à atténuation
                        dépendante du niveau
Annexe ZA (informative) Articles de la présente norme
                        européenne concernant les exigences
                        essentielles ou d'autres dispositions
                        des Directives UE
Bibliographie

Applies to level-dependent ear-muffs. Specifies additional constructional, design and performance requirements, methods of test, marking requirements and user information relating to the incorporation of the level-dependency facility.

DevelopmentNote
Indice de classement: S78-501-4PR. (09/2002) PR NF EN 352-4 September 2017. (09/2017)
DocumentType
Standard
PublisherName
Association Francaise de Normalisation
Status
Superseded
SupersededBy

89/686/EEC : 1989 AMD 5 2012 COUNCIL DIRECTIVE OF 21 DECEMBER 1989 ON THE APPROXIMATION OF THE LAWS OF THE MEMBER STATES RELATING TO PERSONAL PROTECTIVE EQUIPMENT
NF EN 352-1 : 2003 HEARING PROTECTORS - GENERAL REQUIREMENTS - PART 1: EAR-MUFFS

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