DIN EN ISO 10077-2:2025-06
Thermal performance of windows, doors and shutters - Calculation of thermal transmittance - Part 2: Numerical method for frames (ISO 10077-2:2017 + Amd 1:2024); German version EN ISO 10077-2:2017 + A1:2025
| Fecha edición: |
2025-06-01
En Vigor
|
|---|---|
| Idiomas disponibles: | Inglés, Alemán |
| Resumen: | This document specifies a method and gives reference input data for the calculation of the thermal transmittance of frame profiles and of the linear thermal transmittance of their junction with glazing or opaque panels. The method can also be used to evaluate the thermal resistance of shutter profiles and the thermal characteristics of roller shutter boxes and similar components (e. g. blinds). This document also gives criteria for the validation of numerical methods used for the calculation. This document does not include effects of solar radiation, heat transfer caused by air leakage or three-dimensional heat transfer such as pinpoint metallic connections. Thermal bridge effects between the frame and the building structure are not included. NOTE Table 1 in the Introduction shows the relative position of this document within the set of EPB standards in the context of the modular structure as set out in ISO 52000-1. |
| Keywords: | Buildings|Cavity|Components|Construction|Construction systems parts|Definitions|Designations|Doors|Endings|Energy Performance of Buildings|EPB|Evaluations|Filling|Frames|Glazing|Heat flow|Heat transfer|Materials|Mathematical calculations|Measurement|Measuring techniques|Methods of calculation|Numerical methods|Profile|Ratings|Roller shutters|Shutters (buildings)|Testing|Thermal conductivity|Thermal insulation|Thermal measurement|Thermal properties|Thermal properties of materials|Thermal protection|Thermal resistance|Thermal transmission coefficient|Thermal transmittance|Window frames|Windows |
| ICS: | 91.120.10 - Aislamiento térmico de edificios, 91.060.50 - Puertas y ventanas |
| CTN: | |
|
Equivalencia Internacional |
Idéntica EN ISO 10077-2:2017/A1:2025 Idéntica ISO 10077-2:2017/Amd 1:2024 |
|
Reemplazo Normas |
Reemplaza a DIN EN ISO 10077-2:2018-01 Reemplaza a DIN EN ISO 10077-2/A1:2023-03 |
Normas citadas
Libros relacionados
Normas relacionadas
Colecciones temáticas relacionadas
