讨论将outline the challenges and a number of methods of signalling single track railway lines. There is often little funding available for lightly used rural lines. Park Signalling's key token instruments (DiBloC) and Radio Electronic Token Block (RETB) systems will be explained. The DiBloC system will be demonstrated in the room.

Due to circumstances beyond our control, access to the York Suite is via the rear car park ONLY.

This is a joint lecture with the PWI