Norm-Entwurf
23/30445047 DC
23/30445047 DC
BS EN ISO 10077-2 AMD 1. Thermal performance of windows, doors and shutters. Calculation of thermal transmittance. Part 2. Numerical method for frames
Titel (englisch)
BS EN ISO 10077-2 AMD 1. Thermal performance of windows, doors and shutters. Calculation of thermal transmittance. Part 2. Numerical method for frames