scope:

This Standard applies to CCTV systems specifically designed and used for the capture of Real Time images of the PTI for display in Real Time on the platform or in the train Cab, in order that the train operator can mitigate ALARP, the risks for safe departure of the train from the platform in all driving modes, in any direction.

This issue of the standard replaces SCS-ST0002-A2 Systems Standard for OPO Monitors and Mirrors and SCS-ST0034-A3 System Standard for OPO Track-to Train CCTV. SCS-ST0002-A2 is retained as an LU Category 2 Standard.

Purpose

The purpose of this Standard is to define the operational and technical requirements for a consistent configuration of image capture, logical presentation and system performance in order to mitigate the risk at the Platform Train Interface using only CCTV equipment.