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Hydrogen Technologies Standards form the basic framework for market ramp-up
More information
Climate change Standards and specifications support climate targets
More information
Smart Farming Standards and specifications are drivers for the digitalization of agriculture
More information

Standards [CURRENT]

SN EN 14593-2/AC
Respiratory protective devices - Compressed air line breathing apparatus with demand valve - Part 2: Apparatus with a half mask at positive pressure - Requirements, testing, marking; Corrigendum AC

Title (German)

Atemschutzgeräte - Druckluft- Schlauchgeräte mit Lungenautomat - Teil 2: Geräte mit einer Halbmaske und Überdruck - Anforderungen, Prüfung, Kennzeichnung; Corrigendum AC

Edition 2005-11

Original language German

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Terminology

Hydrogen Technologies Standards form the basic framework for market ramp-up

Climate change Standards and specifications support climate targets

Smart Farming Standards and specifications are drivers for the digitalization of agriculture

SN EN 14593-2/AC Respiratory protective devices - Compressed air line breathing apparatus with demand valve - Part 2: Apparatus with a half mask at positive pressure - Requirements, testing, marking; Corrigendum AC

Want to learn more?

SN EN 14593-2/AC
Respiratory protective devices - Compressed air line breathing apparatus with demand valve - Part 2: Apparatus with a half mask at positive pressure - Requirements, testing, marking; Corrigendum AC