• 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 18327 [CURRENT] references following documents:

Document number Edition Title
VDI 4640 Blatt 1 2010-06 Thermal use of the underground - Fundamentals, approvals, environmental aspects More 
VDI 4640 Blatt 2 2019-06 Thermal use of the underground - Ground source heat pump systems More