Publikuar
Applies to all safety-related railway signalling systems/sub-system/equipment. The hazard analysis and risk assessment processes defined in IEC 62278 and this standard are necessary for all railway signalling systems/sub-systems/equipment, in order to identify any safety requirements.
PUBLISHED
IEC 62425:2007 ED1
60.60
Standard published
18 sht 2007
IN_DEVELOPMENT
IEC 62425 ED2