Rules for the preparation of detail specifications for corona stabilizer tubes of assessed quality.
NORM herausgegeben am 29.12.1970
Designation standards: BS 9021:1970
Note: UNGÜLTIG
Publication date standards: 29.12.1970
The number of pages: 15
Approximate weight : 45 g (0.10 lbs)
Country: British technical standard
Kategorie: Technische Normen BS