
Hollow glass blocks. Types, dimensions and parameters
NORM herausgegeben am 28.3.1985
Designation standards: ČSN 701602
Classification mark: 701602
Catalog number: 30660
Note: UNGÜLTIG
Publication date standards: 28.3.1985
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN