
Specification for cast resin partitions for metal-enclosed gas-filled high-voltage switchgear and controlgear.
NORMA vydaná dňa 30.11.2022
Designation standards: BS EN 50089:1992
Note: NEPLATNÁ
Publication date standards: 30.11.2022
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: British technical standard
Kategória: Technické normy BS