Natural stone test methods - Determination of the abrasion resistance
NORM herausgegeben am 1.4.2018
Designation standards: ČSN EN 14157
Classification mark: 721158
Catalog number: 504113
Note: UNGÜLTIG
Publication date standards: 1.4.2018
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN