Hi,
There was recently a fatal accident..In fact,one of our colleagues was working on the disconnecting switch in derivatin of 22 kv line feeding one client.The electrician had placed eartings before starting to work. This 22 kv line is in parallel with 60 kv line ( 20 m between the two parallel lines). The two lines were not under voltage when the electrician was working..
At the moment of powering the 60 kv line, the electrician had been electrocuted..

Please help us to explain these accident?

We are suspecting induced volatge in these accident..
We want to do some measurements to understand what happened ( to measure induced voltage or current)..What material can we used?

Thanks for help

Fatin