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why the flooring of substation is done with small pebbles or
stones..?
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Answer Posted / umesh soni
PEBBLES OR STONES ARE USED AS AN INSULATING MATERIAL WITH
THE GROUND; MOREOVER IT IS ALSO USED TO ABSORB THE
VIBRATION IN GROUND PRODUCED BY HUMMING SOUND OF THE
TRANSFORMER TO AVOID REPTILES.
| Is This Answer Correct ? | 9 Yes | 16 No |
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