
Glass in building - Determination of thermal transmittance (U value) - Calculation method (EN 673:1997 + A1:2000 + A2:2002)
NORM herausgegeben am 1.8.2003
Designation standards: ÖNORM EN 673
Note: UNGÜLTIG
Publication date standards: 1.8.2003
The number of pages: 19
Approximate weight : 57 g (0.13 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM