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What is the need of black rock stones under the transformer
yard?
- 5 Answers
- 11117 Views
- TNEB Tamil Nadu Electricity Board, I also Faced
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Answer Posted / satyendra jain
it absorb leaked transformer oil ,huming, and
prevents growing of plants and increases
point resistance also
| Is This Answer Correct ? | 7 Yes | 1 No |
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