NORMSERVIS s.r.o.

UNE-EN ISO 10077-2:2020/A1:2025

Thermal performance of windows, doors and shutters - Calculation of thermal transmittance - Part 2: Numerical method for frames - Amendment 1 (ISO 10077-2:2017/Amd1:2024)

STANDARD published on 15.10.2025

English -
electronic design (pdf) (97.90 USD)

English -
Print design (107.60 USD)




Spanish -
electronic design (pdf) (81.60 USD)

Spanish -
Print design (89.70 USD)

The information about the standard:

Designation standards: UNE-EN ISO 10077-2:2020/A1:2025
Note: Change
Publication date standards: 15.10.2025
The number of pages: 25
Approximate weight : 75 g (0.17 lbs)
Country: Spanish technical standard
Category: Technical standards UNE