how to check the earth resistance value& what is the minimum earth resistance for good earthing sysytem.
33 154730How to calculate HT XLPE CABLE for 11 kv / 433 v , 1500 kva oil type transformer system? plz provide step by step calculation
15 131323I want formula to calculate cable size as per load given in kw & amp.I searched many sites but didn't right answer.Plz reply me asap.
41 422083How can CALCULAT the current carrying capacity of aluminum and cOpper cables respective of that Sq.mm ? with formulas ?
12 194082Post New Polycab Interview Questions
What is roc curve and its working?
In how many ways elisa can be carried out?
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How do we create the circumstance-qualified rule?
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Is null operator in sql?
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what do you want to join this bank
Have You Worked Earlier? If yes then why did you leave that Company?
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At the time of creating GRN can I mention business area?