• 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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Publications of CEN/TC 177/WG 2

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DIN EN 1520 2025-08 Draft standard Precast lightweight concrete products with an open structure; German and English version prEN 1520:2025 More  Read draft and comment

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