EN 15698-1:2025
Current
Current
The latest, up-to-date edition.
District heating pipes - Bonded twin pipe systems for directly buried hot water networks - Part 1: Factory made twin pipe assembly of steel service pipes, polyurethane thermal insulation and one casing of polyethylene
Published date
19-03-2025
Publisher
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This document specifies requirements and test methods for straight lengths of factory made thermally insulated bonded twin pipe assemblies for directly buried hot water networks in accordance with EN 13941-1, comprising two steel service pipes, polyurethane (PUR) foam thermal insulation and a casing of polyethylene.The twin pipe assembly can also include the following additional elements: Measuring wires, spacers and diffusion barriers.
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Current
|
| Standards | Relationship |
| DIN EN 15698-1:2025-07 | Equivalent |
| NS-EN 15698-1:2025 | Identical |
| SS-EN 15698-1:2025 | Identical |
| I.S. EN 15698-1:2025 | Equivalent |
| BS EN 15698-1:2025 | Equivalent |
| PN-EN 15698-1:2025-08 | Identical |
| DS/EN 15698-1:2025 | Identical |
| UNE-EN 15698-1:2025 | Identical |
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