• 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 NA 044-00-01 AA

DIN EN 1861 1998-07 Standards Refrigerating systems and heat pumps - System flow diagrams and piping and instrument diagrams - Layout and symbols; German version EN 1861:1998 More  Order from DIN Media
DIN EN 12178 2017-03 Standards Refrigerating systems and heat pumps - Liquid level indicating devices - Requirements, testing and marking; German version EN 12178:2016 More  Order from DIN Media
DIN EN 12263 1999-01 Standards Refrigerating systems and heat pumps - Safety switching devices for limiting the pressure - Requirements and tests; German version EN 12263:1998 More  Order from DIN Media
DIN EN 12693 2023-05 Draft standard Refrigerating systems and heat pumps - Safety and environmental requirements - Positive displacement refrigerant compressors; German and English version prEN 12693:2023 More  Order from DIN Media
DIN EN 12693 2008-09 Standards Refrigerating systems and heat pumps - Safety and environmental requirements - Positive displacement refrigerant compressors; German version EN 12693:2008 More  Order from DIN Media
DIN EN 13136 2020-08 Standards Refrigerating systems and heat pumps - Pressure relief devices and their associated piping - Methods for calculation; German version EN 13136:2013+A1:2018 More  Order from DIN Media
DIN EN 14276-1 2020-11 Standards Pressure equipment for refrigerating systems and heat pumps - Part 1: Vessels - General requirements; German version EN 14276-1:2020 More  Order from DIN Media
DIN EN 14276-1/A1 2023-08 Draft standard Pressure equipment for refrigerating systems and heat pumps - Part 1: Vessels - General requirements; German and English version EN 14276-1:2020/prA1:2023 More  Order from DIN Media
DIN EN 14276-2 2020-11 Standards Pressure equipment for refrigerating systems and heat pumps - Part 2: Piping - General requirements; German version EN 14276-2:2020 More  Order from DIN Media
DIN EN 14276-2/A1 2023-08 Draft standard Pressure equipment for refrigerating systems and heat pumps - Part 2: Piping - General requirements; German and English version EN 14276-2:2020/prA1:2023 More  Order from DIN Media

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