Glass in building - Determination of thermal transmittance (U value) - Calculation method
NORM herausgegeben am 1.8.2011
Designation standards: ČSN EN 673
Classification mark: 701024
Catalog number: 88878
Note: UNGÜLTIG
Publication date standards: 1.8.2011
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN