Workers at the new Cross Rail Old Oak Common Depot, London, are now being protected by Zonegreen’s Depot Personnel Protection System DPPSTM.

Zonegreen’s advanced system has been installed on 9 roads within the depot, to ensure that all staff are benefitting from a safer working environment. Audible and visual warnings in the form of klaxons and beacons contribute towards informing workers that there is vehicle movement.

Through staff logging onto the DPPSTM with datakeys, routes are prevented from being set on the road allowing them to work safely. When all staff have logged out of the road, this allows the system to then permit vehicle movement.

Further protection to workers is also provided with powered derailers and Road End Panels which contribute towards this effective system.