ČSN 721153 (721153)

Petrographical analysis of natural building stone

NORM herausgegeben am 6.1.1983

The information about the standard:

Designation standards: ČSN 721153
Classification mark: 721153
Catalog number: 30777
Publication date standards: 6.1.1983
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN