• 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 156/WG 4

DIN EN 16211 2022-12-06 Ventilation for buildings - Measurement of air flow rates on site - Methods; German and English version prEN 16211:2023 More  Comment 
DIN EN 1751 2022-04-11 Ventilation for buildings - Air terminal devices - Aerodynamic testing of damper and valves; German version EN 1751:2024 More  Comment 

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