DIN EN 448:2020-03
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 EN 448:2019
| Fecha de anulación: |
2025-07-01
Anulada
|
|---|---|
| Idiomas disponibles: | Inglés, Alemán |
| Keywords: | Casing|Composite jacket pipes|Composite tubes|Dimensions|Distant heating|District heating|Fittings|Heating engineering|Hot water networks|Impermeability|Insulations|Jacket tubes|Lagging of a drum|Long distance heating systems|Marking|Pipe fittings|Pipe system|Pipe tees|Pipelines|Pipes for long distance heating|Pipework systems|Polyethylene|Polyurethane|Reducers|Rigid foams|Segment|Specification (approval)|Steel pipes|Surveillance (approval)|Testing|Thermal insulation|Tightness|Underground|Underground installations|Warm water|Water pipe systems|Water pipes|Welding processes|Welding work |
| ICS: | 23.040.40 - Accesorios metálicos, 23.040.07 - Canalizaciones y sus componentes para calefacción central |
| CTN: | |
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Equivalencia Internacional |
Idéntica EN 448:2019 |
|
Reemplazo Normas |
Reemplaza a DIN EN 448:2016-02 Reemplaza a DIN EN 448:2018-03 Es reemplazada por DIN EN 448:2025-07 |
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