• 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 227/WG 1

DIN EN 12697-18 rev 2024-02-23 Bituminous mixtures - Test methods - Part 18: Binder drainage More  Comment 
DIN CEN/TS 12697-52 rev 2022-10-12 Bituminous mixtures - Test methods - Part 52: Conditioning to address oxidative ageing More  Comment 
DIN CEN/TS 12697-51 rev 2022-10-12 Bituminous mixtures - Test methods - Part 51: Surface shear strength test More  Comment 
DIN EN 12697-16 2022-10-12 Bituminous mixtures - Test methods - Part 16: Abrasion by studded tyres; German and English version prEN 12697-16:2023 More  Comment 
DIN EN 12697-2 2022-10-12 Bituminous mixtures - Test methods - Part 2: Determination of particle size distribution; German and English version prEN 12697-2:2023 More  Comment 
DIN EN 12697-35 2022-10-12 Bituminous mixtures - Test methods - Part 35: Laboratory mixing; German and English version prEN 12697-35:2023 More  Comment 

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