• 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 312/WG 3

DIN EN 12977-1 2018-07 Standards Thermal solar systems and components - Custom built systems - Part 1: General requirements for solar water heaters and combisystems; German version EN 12977-1:2018 More  Order from DIN Media
DIN EN 12977-2 2018-07 Standards Thermal solar systems and components - Custom built systems - Part 2: Test methods for solar water heaters and combisystems; German version EN 12977-2:2018 More  Order from DIN Media
DIN EN 12977-3 2018-07 Standards Thermal solar systems and components - Custom built systems - Part 3: Performance test methods for solar water heater stores; German version EN 12977-3:2018 More  Order from DIN Media
DIN EN 12977-4 2018-07 Standards Thermal solar systems and components - Custom built systems - Part 4: Performance test methods for solar combistores; German version EN 12977-4:2018 More  Order from DIN Media
DIN EN 12977-5 2018-07 Standards Thermal solar systems and components - Custom built systems - Part 5: Performance test methods for control equipment; German version EN 12977-5:2018 More  Order from DIN Media

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