Answers were Sorted based on User's Feedback
Answer / sreenu
It is required to bring earh resistance to min. value
around 1-2 ohms for good earthing and the no.of earthings
to be done varies as per site conditions.
|Is This Answer Correct ?||7 Yes||0 No|
Answer / dubai
I must add one point into this conversation as my friends
Two earthings are for body & the same for body.
These earthings are connected in parallel & we lnow that in
parallel connection the effective /resultant resistance
decreases thereby giving a predominant earthing earthing
|Is This Answer Correct ?||1 Yes||1 No|
Answer / vikas
Moreover, if one fails other will act as a stanby earthing
till the other is rectified.
|Is This Answer Correct ?||0 Yes||1 No|
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