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What is the need of black rock stones under the transformer
yard?

Answer Posted / srinivasa rao talasila

It is used to prevent the growing trees and as well as any
snakes r lizards.

Actually because of this rock stones these animals are
unable to walk on stones.

Thats why we are using 2.5mts to 3 mts of surrounding of
the equipment r substation

Is This Answer Correct ?    2 Yes 4 No



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