BS EN 50069:1991+A1:1993现行
Specification for welded composite enclosures of cast and wrought aluminium alloys for gas-filled high- voltage switchgear and controlgear
出版：British Standards Institution
专家解读视频
Design, construction, testing, inspection and certification of gas-filled enclosures for use specifically in high-voltage switchgear and controlgear or for associated gas-filled equipment.
© British Standards Institution 2013
Amendment notes:
AMD 8055 published 15 December 1993
Amends and replaces BS EN 50069:1991. Corrigendum, September 2008
NF EN 50069:1992 - Identical
NBN EN 50069:1994 - Identical
I.S. EN 50069:1991 - Identical
SS EN 50069:1991 - Identical
UNE EN 50069:1994 - Identical
DIN EN 50069 (1993-08) - Identical
SN EN 50069:1991 - Identical
NEN EN 50069:1992 - Identical
