Natural stone - Terminology
NORM herausgegeben am 1.12.2019
Designation standards: ČSN EN 12670
Classification mark: 721402
Catalog number: 508434
Note: UNGÜLTIG
Publication date standards: 1.12.2019
The number of pages: 116
Approximate weight : 379 g (0.84 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN