• 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 455/WG 5

DIN EN 17724 2022-03-10 Plant biostimulants - Terminology; German version EN 17724:2024 More  Comment 
DIN EN 17725 2022-02-28 Plant biostimulants - Determination of the quantity (indicated by mass or volume); German version EN 17725:2024 More  Comment 
DIN EN 17723 2022-02-28 Plant biostimulants - Determination of chloride; German version EN 17723:2024 More  Comment 

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