• 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

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DIN 4815-4 1987-04 Standards Hoses for LPG; hoses and hose assemblies for fuel gas installations in vehicles More  Order from DIN Media
DIN 4815-5 2011-08 Standards Rubber and plastic hoses for liquefied petroleum gas - Part 5: Safety couplings and couplings for hose assemblies to withdraw liquefied petroleum gas out of pipeline systems - Safety requirements, testing and marking More  Order from DIN Media
DIN 4815-6 2017-12 Standards Rubber and plastics hoses for liquefied petroleum gas - Part 6: Double-walled hose assemblies for connection to anti-leakage devices in line with DIN 4811 More  Order from DIN Media
DIN 4817-1 2022-02 Standards Manual shut off valves for liquefied petroleum gas - Part 1: Definitions, safety requirement, testing, marking More  Order from DIN Media
DIN 4817-1/A1 2026-02 Draft standard Manual shut off valves for liquefied petroleum gas - Part 1: Definitions, safety requirement, testing, marking More  Order from DIN Media
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

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