• 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 032

DIN 4817-1/A1 2026-02 Draft standard Manual shut off valves for liquefied petroleum gas - Part 1: Definitions, safety requirement, testing, marking More 
DIN 4817-2 2022-02 Standards Manual shut off valves for liquefied petroleum gas - Part 2: Conformity assessement More  Order from DIN Media
DIN 30340-1 2023-12 Standards Coatings for mechanical protection of buried or submerged pipelines - Part 1: Quality assurance for factory-made coatings More  Order from DIN Media
DIN 30340-2 2024-11 Standards Coatings for mechanical protection of buried or submerged pipelines - Part 2: Quality assurance for field coatings More  Order from DIN Media
DIN 30340-3 2025-03 Standards Coatings for mechanical protection of buried or submerged pipelines - Part 3: Handling, repairing and coating of steel pipes on the construction site More  Order from DIN Media
DIN 30350 2023-10 Standards Interference of buried pipelines by buried high voltage transmission cables - Measures and minimum distances More  Order from DIN Media
DIN 30360 2025-11 Draft standard Corrosion protection - Overview of Characteristics and Test Methods for Factory and Field Coatings More  Order from DIN Media
DIN 30650 1982-11 Standards Odorant storage and transportation containers More  Order from DIN Media
DIN 30650 Berichtigung 1 2019-06 Standards Odorant storage and transportation containers; safety requirements and tests; Corrigendum 1 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

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