• 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 154/WG 11

DIN EN 13450-2 2020-07-27 Aggregates for railway ballast - Part 2: Complementary Information; German and English version prEN 13450-2:2021 More  Comment 
DIN EN 13450-1 2020-07-27 Aggregates for railway ballast - Part 1: Characteristics; German and English version prEN 13450-1:2021 More  Comment 

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