
Prüfung von Naturstein; Gewichte von Steinen und Gesteinskörnungen
STANDARD published on 18.8.1952
Designation standards: ÖNORM B3121
Note: WITHDRAWN
Publication date standards: 18.8.1952
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM