• 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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Projects of CEN/TC 129/WG 9

Document number Begin Title Comment
DIN EN 673/A1 2025-09-30 Glass in building - Determination of thermal transmittance (U value) - Calculation method More  Comment 
DIN EN 410 2024-07-03 Glass in building - Determination of luminous and solar characteristics of glazing; German and English version prEN 410:2024 More  Comment 

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