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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]

UL 1091 ; ANSI/CAN/UL/ULC 1091:2022-04-20
Butterfly Valves for Fire-Protection Service

Title (German)

Drosselklappen für den Brandschutz

Edition 2022-04-20

Original language English

Price from 430.10 €

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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

UL 1091 ; ANSI/CAN/UL/ULC 1091:2022-04-20 Butterfly Valves for Fire-Protection Service

Want to learn more?

UL 1091 ; ANSI/CAN/UL/ULC 1091:2022-04-20
Butterfly Valves for Fire-Protection Service