LABORATORY CRUCIBLES IN PORCELAIN AND SILICA.
NORM herausgegeben am 30.9.1997
Designation standards: UNE 400312:1997
Publication date standards: 30.9.1997
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Spanish technical standard
Kategorie: Technische Normen UNE