• 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 256/SC 4/WG 32

Document number Begin Title Comment
DIN CEN/TR 15273-5 2022-03-02 Railway applications - Gauges - Part 5: Background, explanation and worked examples More  Comment 
DIN EN 15273-1 2022-03-02 Railway applications - Gauges - Part 1: General - Common rules for Rolling Stock and Infrastructure; German version FprEN 15273-1:2025 More  Comment 
DIN EN 15273-2 2022-03-02 Railway applications - Gauges - Part 2: Rolling stock; German version FprEN 15273-2:2025 More  Comment 
DIN EN 15273-3 2022-03-02 Railway applications – Gauges – Part 3: Infrastructure; German version FprEN 15273-3:2025 More  Comment 
DIN EN 15273-4 2022-03-02 Railway applications – Gauges – Part 4: Catalogue of defined gauges; German version FprEN 15273-4:2025 More  Comment 

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