• 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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Projects of NA 104

Document number Begin Title Comment
DIN EN ISO 1825 2023-01-30 Rubber hoses and hose assemblies for aircraft ground fuelling and defuelling – Specification (ISO/FDIS 1825:2025); German version FprEN ISO 1825:2025 More  Comment 
DIN EN 12285-4 2021-07-16 Workshop fabricated steel tanks - Part 4: Vertical cylindrical single skin and double skin tanks for the aboveground storage of flammable and nonflammable water polluting liquids other than for heating and cooling of buildings; German version EN 12285-4:2025 More  Comment 
DIN EN 14620-6 2020-02-07 Design and manufacture of site built, vertical, cylindrical, flat-bottomed tank systems for the storage of refrigerated, liquefied gases with operating temperatures between 0 °C and -196 °C - Part 6: Specification for the design and construction of single containment tanks for the storage of liquid oxygen, liquid nitrogen or liquid argon More  Comment 
DIN EN 14620-7 2020-02-07 Design and manufacture of site built, vertical, cylindrical, flat-bottomed tank systems for the storage of refrigerated, liquefied gases with operating temperatures between 0 °C and -196 °C - Part 7: Specific requirements for the design and construction of tanks for the storage of liquefied anhydrous ammonia More  Comment 
DIN EN 14015 2014-09-15 Specification for the design and manufacture of site built, vertical, cylindrical, flat-bottomed, above ground, welded, steel tanks for the storage of liquids at ambient temperature and above; German and English version prEN 14015:2025 More  Comment 

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