• 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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DIN 20548 [Withdrawn] referenced in following documents:

Document number Edition Title
DIN 20549 1986-11 Track gauges for pit railways; definition and tolerances More 
DIN 20570 1989-04 Mine cars; large size; dimensions, design and construction More