EN 12941:2023
(Main)Respiratory protective devices - Powered filtering devices incorporating a loose fitting respiratory interface - Requirements, testing, marking
Respiratory protective devices - Powered filtering devices incorporating a loose fitting respiratory interface - Requirements, testing, marking
This document specifies minimum requirements for powered filtering Respiratory Protective Devices (RPD) incorporating a loose fitting respiratory interface (RI). It does not cover devices designed for use in circumstances where there is or might be an oxygen deficiency.
Escape RPD and filters for use against CO are not covered by this document.
Laboratory and practical performance tests are included for the assessment of compliance with the requirements.
Atemschutzgeräte - Gebläsefiltergeräte mit einem Atemanschluss ohne Dichtsitz (Haube) - Anforderungen, Prüfung, Kennzeichnung
Dieses Dokument legt Mindestanforderungen für Atemschutzgeräte (ASG) mit Gebläsefiltergerät und Atemanschluss ohne Dichtsitz fest. Es ist nicht anwendbar für Geräte, die für die Verwendung bei möglichem Sauerstoff Mangel vorgesehen sind.
Fluchtgeräte (ASG zu Fluchtzwecken) und Filter zur Verwendung gegen CO werden von diesem Dokument nicht abgedeckt.
Laborprüfungen und praktische Leistungsprüfungen sind enthalten, um die Übereinstimmung mit den Anforderungen feststellen zu können.
Appareils de protection respiratoire - Appareils filtrants à ventilation assistée avec interface respiratoire à ajustement lâche - Exigences, essais, marquage
Le présent document spécifie les caractéristiques minimales exigées des appareils de protection respiratoire (APR) filtrants à assistance motorisée avec interface respiratoire (IR) à ajustement lâche. Il ne s'applique pas aux appareils destinés à être utilisés dans des circonstances présentant ou pouvant présenter un défaut d'oxygène.
Les APR d'évacuation et les filtres pour utilisation contre le CO ne sont pas couverts par le présent document.
Il comporte des essais en laboratoire et des essais pratiques de performance pour évaluer la conformité aux exigences.
Oprema za varovanje dihal - Napajana oprema za filtriranje z vgrajenim ohlapno prilegajočim dihalnim vmesnikom - Zahteve, preskušanje, označevanje
General Information
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Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN 12941:2024
01-april-2024
Nadomešča:
SIST EN 12941:1999
SIST EN 12941:1999/A1:2004
SIST EN 12941:1999/A2:2009
Oprema za varovanje dihal - Napajana oprema za filtriranje z vgrajenim ohlapno
prilegajočim dihalnim vmesnikom - Zahteve, preskušanje, označevanje
Respiratory protective devices - Powered filtering devices incorporating a loose fitting
respiratory interface - Requirements, testing, marking
Atemschutzgeräte - Gebläsefiltergeräte mit einem Atemanschluss ohne Dichtsitz
(Haube) - Anforderungen, Prüfung, Kennzeichnung
Appareils de protection respiratoire - Appareils filtrants à ventilation assistée avec
interface respiratoire à ajustement lâche - Exigences, essais, marquage
Ta slovenski standard je istoveten z: EN 12941:2023
ICS:
13.340.30 Varovalne dihalne naprave Respiratory protective
devices
SIST EN 12941:2024 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN 12941:2024
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SIST EN 12941:2024
EN 12941
EUROPEAN STANDARD
NORME EUROPÉENNE
December 2023
EUROPÄISCHE NORM
ICS 13.340.30 Supersedes EN 12941:1998
English Version
Respiratory protective devices - Powered filtering devices
incorporating a loose fitting respiratory interface -
Requirements, testing, marking
Appareils de protection respiratoire - Appareils Atemschutzgeräte - Gebläsefiltergeräte mit einem
filtrants à ventilation assistée avec interface Atemanschluss ohne Dichtsitz (Haube) -
respiratoire à ajustement lâche - Exigences, essais, Anforderungen, Prüfung, Kennzeichnung
marquage
This European Standard was approved by CEN on 9 August 2021.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this
European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC 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
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© 2023 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 12941:2023 E
worldwide for CEN national Members.
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SIST EN 12941:2024
EN 12941:2023 (E)
Contents Page
European foreword . 4
1 Scope . 5
2 Normative references . 5
3 Terms and definitions, description and symbols . 5
3.1 Terms and definitions . 5
3.2 Description . 6
3.3 Symbols . 7
4 Classification . 7
5 Requirements . 8
5.1 General . 8
5.2 Values and tolerances .
...
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