BS EN 50152-2:1999被替代
Railway applications. Fixed installations. Particular requirements for a.c. switchgear. Single-phase disconnectors, earthing switches and switches with U(sub)m above 1 kV
出版：British Standards Institution
专家解读视频
To be read in conjunction with BS EN 60129:1994
© British Standards Institution 2013
SN EN 50152-2:1997 - Identical
NEN EN 50152-2:1997 - Identical
DIN EN 50152-2 (1998-03) - Identical
NF EN 50152-2:1999 - Identical
NBN EN 50152-2:1999 - Identical
I.S. EN 50152-2:1997 - Identical
UNE EN 50152-2:1999 - Identical
SS EN 50152-2 Ed. 1 (1997) - Identical
