BS EN 50668:2019 ✓ Most Recent

This document specifies minimum functional requirements for urban rail signalling and control systems:
• which operate on line of sight or using automatic interlock signalling with intermittent train control,
• not covered by the existing UGTMS standard EN 62290 series,
• not forming a part of an urban traffic control system but possibly interfaced with such systems.

The document is restricted to minimum functional requirements which allow users to define more specific requirements based on the given framework of the system requirements at top level. This document is not applicable to command and control systems for urban rail using continuous data transmission and continuous supervision of train movements by train protection profile (already covered by the EN 62290 series).

Cross References:
IEC 60050-821:2017
IEC 62290
EN 12675
EN 62290
CEN/CLC Guide 26


All current amendments available at time of purchase are included with the purchase of this document. See more