Hearing protectors - Safety requirements and testing - Part 7: Level-dependent ear-plugs

This European Standard is concerned with level-dependent ear-plugs. It specifies additional constructional, design and performance requirements, methods of test, marking requirements and user information relating to the incorporation of the level-dependency facility. The requirements of this standard are intended to take account of the ergonomic interaction between the wearer, the device and where possible the working environment in which the device is likely to be used (see Annex ZA, of this standard and EN 458).

Gehörschützer - Sicherheitstechnische Anforderungen und Prüfungen - Teil 7: Pegelabhängig dämmende Gehörschutzstöpsel

Diese Europäische Norm behandelt pegelabhängig dämmende Gehörschutzstöpsel. Er legt für die Baugruppe der pegelabhängigen Schalldämmung geltende Anforderungen hinsichtlich Konstruktion, Gestaltung, Eigenschaften, Kennzeichnung und Benutzerinformationen fest und nennt entsprechende Prüfverfahren. Die Anforderungen dieser Norm haben das Ziel, die ergonomische Wechselwirkung zwischen dem Benutzer, dem Gerät und wo möglich der Arbeitsumgebung, in der das Gerät  voraussichtlich benutzt wird, zu berücksichtigen (siehe Anhang ZA dieser Norm und EN 458).

Protecteurs individuels contre le bruit - Exigences de sécurité et essais - Partie 7: Bouchons d'oreilles à atténuation dépendante du niveau

La présente Norme européenne traite des bouchons d'oreilles à système électronique de restitution du son dépendant du niveau. Elle spécifie les exigences supplémentaires en matière de construction, de conception, de performance, les méthodes d'essai et les exigences de marquage ainsi que les informations destinées à l'utilisateur et relatives à la mise en place du dispositif d'atténuation dépendante du niveau. Elle ne concerne pas les performances des bouchons d'oreilles dans un environnement de bruit impulsionnel.
Les exigences de la présente norme prennent en compte l'interaction ergonomique entre l'utilisateur, le dispositif et, lorsque cela est possible, l'environnement de travail auquel le dispositif est destiné (voir Annexe ZA de la présente norme et l'EN 458).

Varovala sluha - Varnostne zahteve in preskušanje - 7. del: Čepi, prilagodljivi ravni hrupa

General Information

Status
Withdrawn
Publication Date
03-Dec-2002
Withdrawal Date
17-Nov-2020
Current Stage
9960 - Withdrawal effective - Withdrawal
Completion Date
18-Nov-2020

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2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Hearing protectors - Safety requirements and testing - Part 7: Level-dependent ear-plugsKUXSDProtecteurs individuels contre le bruit - Exigences de sécurité et essais - Partie 7: Bouchons d'oreilles a atténuation dépendante du niveauGehörschützer - Sicherheitstechnische Anforderungen und Prüfungen - Teil 7: Pegelabhängig dämmende Gehörschutzstöpsel13.340.20Varovalna oprema za glavoHead protective equipmentICS:SIST EN 352-7:2003enTa slovenski standard je istoveten z:EN 352-7:200201-april-2003SIST EN 352-7:2003SLOVENSKI
STANDARD







EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 352-7December 2002ICS 13.340.20English versionHearing protectors - Safety requirements and testing - Part 7:Level-dependent ear-plugsProtecteurs individuels contre le bruit - Exigences desécurité et essais - Partie 7: Bouchons d'oreilles àatténuation dépendante du niveauGehörschützer - Sicherheitstechnische Anforderungen undPrüfungen - Teil 7: Pegelabhängig dämmendeGehörschutzstöpselThis European Standard was approved by CEN on 16 October 2002.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the Management Centre or to any CEN member.This European Standard exists in three official versions (English, French, German). A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the Management Centre has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2002 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 352-7:2002 E



EN 352-7:2002 (E)2ContentspageForeword.3Introduction.41Scope.42Normative references.43Terms and definitions.54Requirements.55Testing.66Information supplied by the manufacturer.67Marking.7Annex A
(informative)
Uncertainty of measurement and interpretation of test results.8Annex B (informative)
Determination of criterion level for level-dependent ear-plugs.10Annex ZA
(informative)
Clauses of this European standard addressing essential requirementsor other provisions of EU Directive.12Bibliography.13



EN 352-7:2002 (E)3ForewordThis document (EN 352-7:2002) has been prepared by Technical Committee CEN/TC 159, "Hearing protectors",the secretariat of which is held by SIS.This European Standard shall be given the status of a national standard, either by publication of an identical text orby endorsement, at the latest by June 2003, and conflicting national standards shall be withdrawn at the latest byJune 2003.This document has been prepared under a mandate given to CEN by
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