Thermo-technical properties of engineering structures and buildings. Methods of calculation
NORM herausgegeben am 1.3.1977
Designation standards: STN 730549
Classification mark: 730549
Catalog number: 68887
Note: UNGÜLTIG
Publication date standards: 1.3.1977
Approximate weight : 30 g (0.07 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN