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Answer Posted / nilesh parmar
There is one simple method to messure earth by using earth tester
It has 4 terminal say P1 P2 E1 & E2..
Normally E1 & P1 are short together..and make one terminal which connect with the earth pit which to be messure
And now E2 and P2 are connected with earth rod by 10-15,mtrs wire....rod is grounded already in opposite direction meter...
Turn ON meter
Push button press...
And get the earth resistance value...
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