Laboratory porcelain; requirements, methods of test.
NORMA vydána dne 1.12.1974
Designation standards: DIN 12851:1974-12
Note: NEPLATNÁ
Publication date standards: 1.12.1974
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: German technical standard
Kategorie: Technické normy DIN
Laborporzellan; Anforderungen, Prüfung.