Zkouška trvanlivosti a odolnosti kameniva proti mrazu.
NORM herausgegeben am 1.5.2004
Designation standards: ČSN 721176:1967/Z2
Classification mark: 721176
Catalog number: 70332
Note: Änderung
Publication date standards: 1.5.2004
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN