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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

DIN 18421 [Withdrawn] referenced in following documents:

Document number	Edition	Title
VDI 2089 Blatt 3	2011-09	Building installations in swimming baths - Open-air pools More

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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DIN 18421 [Withdrawn] referenced in following documents:

Want to learn more?