Bitumens and bituminous binders - Determination of needle penetration
NORM herausgegeben am 1.2.2025
Designation standards: ČSN EN 1426
Classification mark: 657062
Catalog number: 520739
Note: UNGÜLTIG
Publication date standards: 1.2.2025
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN