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Why we use stones in

Answers were Sorted based on User's Feedback

Why we use stones in switchyard?..

Answer / k.prakashchandra

1) to check the growth of vegetation 2) to reduce touch and
step voltages 3) to offer an anti-skid surface

Is This Answer Correct ?    15 Yes 3 No

Why we use stones in switchyard?..

Answer / pallab phukon

if during rainy season ,water may form any conducting path
causing short circuit,so to prevent this stones is used.

Is This Answer Correct ?    9 Yes 1 No

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