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What should be the earthing resistance of an industrial
substation and also What should be the house hold earthing
resistance?
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- Jindal, Pharma, TAAT, TATA, I also Faced
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Answer Posted / mandar a. bhide
For industrial less than .5 ohm's
For house hold less than 1 ohm's
| Is This Answer Correct ? | 9 Yes | 3 No |
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