ČSN 721166 (721166)

Determination of ultrasonic waves velocity in natural building stone

NORM herausgegeben am 22.11.1983

The information about the standard:

Designation standards: ČSN 721166
Classification mark: 721166
Catalog number: 30787
Note: UNGÜLTIG
Publication date standards: 22.11.1983
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN