Sýnishorn Respiratory protective devices - Gas filter(s) and combined filter(s) - Requirements, testing, marking

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1 ÍST EN 14387:2004+A1:2008 Gildistaka ICS: Öndunarfærahlífar - Gassíur og samsettar síur - Kröfur, prófun, merking Respiratory protective devices - Gas filter(s) and combined filter(s) - Requirements, testing, marking Staðfestur af Staðlaráði Íslands Staðlaráð Íslands - Eftirprentun háð leyfi útgefanda

2 EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM EN 14387:2004+A1 January 2008 ICS Supersedes EN 14387:2004 English Version Respiratory protective devices - Gas filter(s) and combined filter(s) - Requirements, testing, marking Appareils de protection respiratoire - Filtres anti-gaz et filtres combinés - Exigences, essais, marquage Atemschutzgeräte - Gasfilter und Kombinationsfilter - Anforderungen, Prüfung, Kennzeichnung This European Standard was approved by CEN on 10 December 2003 and includes Corrigendum 1 issued by CEN on 8 December 2004 and includes Amendment 1 approved by CEN on 5 December 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 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 translation under the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2008 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 14387:2004+A1:2008: E

3 Contents page Foreword Scope Normative references Terms and definitions Description Classification Types of filters Gas filters Multi-type gas filters Combined filters Special filters Classes of filters Requirements General Ergonomics Design Materials Mass Connection Multiple filters Packaging Mechanical strength (M.S.) Temperature conditioning (T.C.) Breathing resistance Gas capacity General Types A, B, E, K, AX and special filters Type SX Combined filters General Filter penetration Clogging (optional) General Filter penetration Breathing resistance Testing General Nominal values and tolerances Visual inspection Mechanical strength (M.S.) Test equipment Test procedure Temperature conditioning (T.C.) Test flow conditions General Multiple filters

4 7.7 Breathing resistance Gas capacity General Filters Type A, B, E and K Filters Type AX Special filters Filters Type SX Filter penetration Marking General Filters Filter package Information supplied by the manufacturer...21 Annex ZA (informative) Clauses of this European Standard addressing essential requirements or other provisions of EU Directives

5 Foreword This document (EN 14387:2004+A1:2008) has been prepared by Technical Committee CEN/TC 79 Respiratory protective devices, the secretariat of which is held by DIN. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by July 2007 and conflicting national standards shall be withdrawn at the latest by July This document includes Amendment 1, approved by CEN on This document supersedes!en 14387:2004". The start and finish of text introduced or altered by amendment is indicated in the text by tags! ". The modifications of the related CEN Corrigendum have been implemented at the appropriate places in the text and are indicated by the tags. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive(s). For relationship with EU Directive(s), see informative Annex ZA, which is an integral part of this document. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. 4

6 Introduction A given respiratory protective device can only be approved when the individual components satisfy the requirements of the test specification which may be a complete standard or part of a standard and practical performance tests have been carried out successfully on complete apparatus where specified in the appropriate standard. If for any reason a complete apparatus is not tested then simulation of the apparatus is permitted provided the respiratory characteristics and mass distribution are similar to those of the complete apparatus. 5

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