Im assuming you were responding to the post I had quoted as my post was attempting to defend control staff and the conditions they will work in during these incidents.
I was, it wasn’t a criticism of yourself, just backing up what you said.
Im assuming you were responding to the post I had quoted as my post was attempting to defend control staff and the conditions they will work in during these incidents.
In Picc if an emergency ole needs to be done on one platform, it can be done immediately through the ECO direct. No other platforms are isolated, unless the issue requires other platforms to be isolated tooIt does; In an incident such as this an emergency switch off must be between neutral sections, until staff have attended, carried out manual switching (unless remote switching is available) and erected earths; Only then can the dead area be reduced. I am not familiar with the overhead line arrangements in Manchester, but in my area, turning off the power for an incident at for example my local station, Neilston, would affect Glasgow Central station and the main line out beyond Cambuslang.
In Picc if an emergency ole needs to be done on one platform, it can be done immediately through the ECO direct. No other platforms are isolated, unless the issue requires other platforms to be isolated too
Did the roof works give the trespasser an easier way up?