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Hydrogen Technologies Standards form the basic framework for market ramp-up
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Smart Farming Standards and specifications are drivers for the digitalization of agriculture
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Publications of NA 032-03-02 AA

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DIN 3536	2018-09	Standards	Lubricants for gas valves in indoor installation, gas distribution and gas transportation pipe lines More	Order from DIN Media
DIN 30652-1	2021-06	Standards	Excess flow valves - Part 1: Excess flow valves for gas installation More	Order from DIN Media
DIN 30652-2	2022-09	Standards	Excess flow valves - Part 2: Excess flow valves for service lines More	Order from DIN Media
DIN 30652-3	2021-06	Standards	Excess flow valves - Part 3: Conformity assessment of excess flow valves for gas installation More	Order from DIN Media
DIN 30652-4	2022-09	Standards	Excess flow valves - Part 4: Conformity assessment of excess flow valves for service lines More	Order from DIN Media
DIN 30653	2018-08	Standards	Seals with higher thermal resistant for unions and flanges in connection with gas meters and pressure regulators as well as flange connections in gas installations More	Order from DIN Media
DIN 30654	2020-01	Standards	Sealing profiles of expanded PTFE for flanged joints in the gas supply More	Order from DIN Media
DIN 30655-1	2020-12	Standards	Installation systems for gas installation inside buildings, consisting of multi-layer composite pipes and their corresponding fittings, for an operating pressure ≤ 100 mbar - Part 1: Requirements and testing; Text in German and English More	Order from DIN Media
DIN 30655-2	2020-12	Standards	Installation systems for gas installation inside buildings, consisting of multi-layer composite pipes and their corresponding fittings, for an operating pressure ≤ 100 mbar - Part 2: Conformity assessment; Text in German and English More	Order from DIN Media
DIN 30655-3	2020-12	Standards	Installation systems for gas installation inside buildings, consisting of multi-layer composite pipes and their corresponding fittings, for an operating pressure ≤ 100 mbar - Part 3: Conformity assessment for the use of alternative pipe materials; Text in German and English More	Order from DIN Media

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