
Post insulators of ceramic material or glass for nominal voltages greater than 1000 V. Methods of test.
NORMA vydaná dňa 31.5.1982
Designation standards: BS 3297-1:1982
Note: NEPLATNÁ
Publication date standards: 31.5.1982
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: British technical standard
Kategória: Technické normy BS