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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]

NF S76-016 ; NF EN 405+A1:2009-08-01
Respiratory protective devices - Valved filtering half masks to protect against gases or gases and particles - Requirements, testing, marking

Title (German)

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

Edition 2009-08-01

Original language French

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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

NF S76-016 ; NF EN 405+A1:2009-08-01 Respiratory protective devices - Valved filtering half masks to protect against gases or gases and particles - Requirements, testing, marking

Want to learn more?

NF S76-016 ; NF EN 405+A1:2009-08-01
Respiratory protective devices - Valved filtering half masks to protect against gases or gases and particles - Requirements, testing, marking