The Scottish and Southern Energy Networks West Grafton transformer had been condition assessed showing poor overall health and in a deteriorating condition with major oil leaks which represent a health hazard and a network risk. As a result, A2MT required...
Two Scottish and Southern Energy 132kV dead tank oil circuit breakers at Amersham Main substation had been assessed as being in poor health condition and were due for replacement. These two circuit breakers were to be replaced with new Siemens...
