This standard specifies requirements for the protective provisions relating to electrical safety in fixed installations associated with a.c.-and d.c.-traction systems and to any installations that may be endangered by the traction power supply system It also applies to all fixed installations that are necessary to ensure electrical safety during maintenance work within electric traction systems Note: other provisions may be required to protect work sites for maintenance purposes which are not included in this standard This standard applies to all new lines and to all major revisions to existing lines for electric traction systems described in the standard
Legislation related to this standard
Interoperability of the trans-European high-speed rail system
Harmonized/Supporting
WITHDRAWN
EN 50122-1:1997
99.60
Withdrawal effective
Nov 16, 2013
WITHDRAWN
EN 50122-1:1997/corrigendum Aug. 2007
PUBLISHED
EN 50122-1:2011