• Hydrogen Technologies Standards form the basic framework for market ramp-up

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Projects of NA 041-01-12 AA

DIN EN 13941-2 rev 2025-01-21 District heating pipes - Design and installation of thermal insulated bonded single and twin pipe systems for directly buried hot water networks - Part 2: Installation More  Comment 
DIN EN 13941-1 rev 2025-01-21 District heating pipes - Design and installation of thermal insulated bonded single and twin pipe systems for directly buried hot water networks - Part 1: Design More  Comment 
DIN CEN/T? 00107100 2025-01-14 District heating and cooling systems - Supplementary information on usage of CEN/TC 107 documents More  Comment 
DIN EN 00107097 2024-12-16 District heating pipes - Factory made flexible pipe systems - Joint casing systems More  Comment 
DIN EN 00107084 2024-08-16 District heating and district cooling pipes - Bonded single and twin pipe systems for directly buried hot and cold water networks - Qualification testing of fitter More  Comment 
DIN EN 00107086 2024-08-16 District heating and district cooling pipes - Bonded single and twin pipe systems for directly buried hot and cold water networks - Qualification testing of PE-Welder More  Comment 
ISO/CD 21026-1 2024-03-05 Heat supply network - Vocabulary - Part 1: Part 1: System More  Comment 
DIN CEN/TS 17889 2023-03-23 District heating pipes - Factory made flexible pipe systems with thermoplastic reinforced service pipes (TRSP); German version CEN/TS 17889:2024 More  Comment 
DIN EN 488-2 2023-01-30 District heating and district cooling pipes - Bonded pipe systems for directly buried hot and cold water networks - Part 2: Factory made steel service valve assembly for steel service pipes, polyurethane thermal insulation and a casing of polyethylene; German version FprEN 488-2:2024 More  Comment 
DIN EN 448 2023-01-30 District heating pipes - Bonded single pipe systems for directly buried hot water networks - Factory made fitting assemblies of steel service pipes, polyurethane thermal insulation and a casing of polyethylene; German version FprEN 448:2024 More  Comment 

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