Badgers, Foxes and the odd domestic pet believe it or not.
I've had the unfortunate experience of dealing with a casualty coming into contact with the DCCR, after a suicide attempt. It doesn't at all look or smell nice, but I was thoroughly impressed with the speed of the isolation and the ECRO calmness. Upon my phonecall he was in the process of reseting the breakers as I believe they'd tripped (I'm told its common practice to reset it twice, before leaving it isolated as there's as obvious fault/incident).
I've had the unfortunate experience of dealing with a casualty coming into contact with the DCCR, after a suicide attempt. It doesn't at all look or smell nice, but I was thoroughly impressed with the speed of the isolation and the ECRO calmness. Upon my phonecall he was in the process of reseting the breakers as I believe they'd tripped (I'm told its common practice to reset it twice, before leaving it isolated as there's as obvious fault/incident).