Answer / arun

for transformer 2 boay earth, 2 neutral earth
for 1 isolater,2 vcb :- 2 body earth
tolat
neutral earth :- 2 nos
body earth :- 4 nos

Answer / venkat_07ngcv

earth pits
isolator body 1no's
2 vcb's body 4no's
distribustion transformer are 2 no's body
2 no's neautral

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