CEN/TC 107
| Projekta Nr. | EN 448:2025 |
|---|---|
| Nosaukums | This document specifies requirements and test methods for factory made thermally insulated bonded fitting assemblies for hot water networks in accordance with EN 13941-1, comprising a steel service pipe, in most cases a steel fitting, polyurethane (PUR) foam thermal insulation and a casing of polyethylene. The fitting assembly can also include the following additional elements: measuring wires, spacers and diffusion barriers. This document specifies the characteristics of the following fitting assemblies: - bends, T-pieces, and reducers. This document applies to fitting assemblies with a design pressure of at least 1,6 MPa. |
| Reģistrācijas numurs (WIID) | 73332 |
| Darbības sfēra | This document specifies requirements and test methods for factory made thermally insulated bonded fitting assemblies for hot water networks in accordance with EN 13941-1, comprising a steel service pipe, in most cases a steel fitting, polyurethane (PUR) foam thermal insulation and a casing of polyethylene. The fitting assembly can also include the following additional elements: measuring wires, spacers and diffusion barriers. This document specifies the characteristics of the following fitting assemblies: - bends, T-pieces, and reducers. This document applies to fitting assemblies with a design pressure of at least 1,6 MPa. |
| Statuss | Standarts spēkā |
| ICS grupa | 23.040.07 23.060.01 23.040.45 |