Respiratory protective devices - Valved filtering half masks to protect against gases or gases and particles - Requirements, testing, marking

This European Standard specifies performance requirements, test methods and marking requirements for valved filtering half masks incorporating either gas or combined filters as respiratory protective devices except for escape purposes. It does not cover gas filtering half masks which do not have valves, or are fitted only with exhalation valves.  It does not cover devices designed for use in circumstances where there is or might be an oxygen deficiency (oxygen less than 17 % by volume).  Laboratory and practical performance tests are included for the assessment of compliance with the requirements.

Atemschutzgeräte - Filtrierende Halbmasken mit Ventilen zum Schutz gegen Gase oder Gase und Partikel - Anforderungen, Prüfung, Kennzeichnung

Dieser Europäische Norm-Entwurf legt Mindestanforderungen, Prüfmethoden und Anforderungen für Kennzeichnung für filtrierende Halbmasken mit Ventilen, die entweder einen Gasfilter oder einen Kombinationsfilter enthalten, als Atemschutzgeräte ausser für Fluchtzwecke fest. Er gilt nicht für gasfiltrierende Halbmasken, die kein Ventil oder nur Ausatemventile haben. Er gilt nicht für Geräte, die zum Einsatz bei gegebenem oder möglichem Sauerstoffmangel (Sauerstoff unter 17 Vol.-%) vorgesehen sind.

Appareils de protection respiratoire - Demi-masques filtrants a soupapes contre les gaz ou contre les gaz et les particules - Exigences, essais, marquage

La présente norme européenne spécifie les exigences de performance, les méthodes d'essais et les exigences de marquage applicables aux demi-masques filtrants pourvus de soupapes et de filtres anti-gaz ou de filtres combinés, utilisés comme appareils de protection respiratoire, sauf pour l'évacuation. Elle ne s'applique pas non plus aux appareils conçus pour etre utilisés dans des situations ou il y a ou pourrait y avoir un défaut d'oxygene (teneur en oxygene inférieure a 17% en volume).

Oprema za varovanje dihal za samoreševanje - Polobrazna maska z ventili za varovanje pred plini ali plini in delci - Zahteve, preskušanje, označevanje

General Information

Status
Withdrawn
Publication Date
31-Mar-1996
Withdrawal Date
31-May-2002
Current Stage
9900 - Withdrawal (Adopted Project)
Start Date
01-Jun-2002
Due Date
01-Jun-2002
Completion Date
01-Jun-2002

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Standard
EN 405:1996
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Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 405:1996
01-april-1996
2SUHPD]DYDURYDQMHGLKDO]DVDPRUHãHYDQMH3ROREUD]QDPDVND]YHQWLOL]D
YDURYDQMHSUHGSOLQLDOLSOLQLLQGHOFL=DKWHYHSUHVNXãDQMHR]QDþHYDQMH
Respiratory protective devices - Valved filtering half masks to protect against gases or
gases and particles - Requirements, testing, marking
Atemschutzgeräte - Filtrierende Halbmasken mit Ventilen zum Schutz gegen Gase oder
Gase und Partikel - Anforderungen, Prüfung, Kennzeichnung
Appareils de protection respiratoire - Demi-masques filtrants a soupapes contre les gaz
ou contre les gaz et les particules - Exigences, essais, marquage
Ta slovenski standard je istoveten z: EN 405:1992
ICS:
13.340.30 Varovalne dihalne naprave Respiratory protective
devices
SIST EN 405:1996 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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