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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]

OENORM B 3850
Fire resisting doorsets and/or smoke control doorsets - Requirements and tests for single and multiple leaf constructions

Title (German)

Feuerschutzabschlüsse und/oder Rauchschutzabschlüsse - Anforderungen und Prüfungen für ein- und mehrflügelige Elemente

Edition 2023-01-01

Original language German

Price from 143.60 €

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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

OENORM B 3850 Fire resisting doorsets and/or smoke control doorsets - Requirements and tests for single and multiple leaf constructions

Want to learn more?

OENORM B 3850
Fire resisting doorsets and/or smoke control doorsets - Requirements and tests for single and multiple leaf constructions