
Specification for high-pressure mercury vapour lamps.
NORM herausgegeben am 28.2.1989
Designation standards: BS 3677:1989
Note: UNGÜLTIG
Publication date standards: 28.2.1989
The number of pages: 62
Approximate weight : 186 g (0.41 lbs)
Country: British technical standard
Kategorie: Technische Normen BS