I want to know the standards for earthing system as per

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I want to know the standards for earthing system as per IEC, BIS & IEEE...

Answer / raja

BIS 3043 , IEEE 80 is for AC substation earthing. Apart from
this for lightning protection IS 2309 , IEC 61024 , BS 6651,

Is This Answer Correct ?    24 Yes 7 No

I want to know the standards for earthing system as per IEC, BIS & IEEE...

Answer / vrishali ajagaonkar

For earthing calculation IS-3043 & IEEE-80 are using. i dont
have idea about IEC.

Is This Answer Correct ?    5 Yes 1 No

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