Method of test for tea.. Determination of water extract.
NORM herausgegeben am 30.11.1990
Designation standards: BS 6049-3:1990
Note: UNGÜLTIG
Publication date standards: 30.11.1990
The number of pages: 7
Approximate weight : 21 g (0.05 lbs)
Country: British technical standard
Kategorie: Technische Normen BS