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Standards [Withdrawn]

DIN 3181
Breathing apparatus; filters for respiratory protective devices, safety requirements, testing and marking of gas and combined filters

Title (German)

Atemgeräte; Atemfilter für Atemschutzgeräte, Gas- und Kombinationsfilter, Anforderungen, Prüfung, Kennzeichnung

Responsible national committee

NA 027 BR - Advisory Board of DIN Standards Committee Optics and Precision Mechanics

Edition 1936-11

Original language German

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Table of contents

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Dipl.-Ing. (FH)

Elisabeth Beck

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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

DIN 3181 Breathing apparatus; filters for respiratory protective devices, safety requirements, testing and marking of gas and combined filters

Responsible national committee

Elisabeth Beck

Want to learn more?

DIN 3181
Breathing apparatus; filters for respiratory protective devices, safety requirements, testing and marking of gas and combined filters