Glass areometers of constant mass. Sugar areometers. Dimensions
NORM herausgegeben am 16.3.1987
Designation standards: ČSN 257619
Classification mark: 257619
Catalog number: 25921
Publication date standards: 16.3.1987
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN