how to check the earth resistance value& what is the minimum earth resistance for good earthing sysytem.
33 144637How to calculate HT XLPE CABLE for 11 kv / 433 v , 1500 kva oil type transformer system? plz provide step by step calculation
15 124738I 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 411348How can CALCULAT the current carrying capacity of aluminum and cOpper cables respective of that Sq.mm ? with formulas ?
12 188642Post New Polycab Interview Questions
Explain the structure of pl/sql in brief.
How can we set the region in drupal theme?
in a pump, impeller wear ring is harder or casing ring? why?
What is a JAR file?
Define android toast.
Explain the scenarios or situations under which progress database creates new index entry for a record?
Explain about dental sealants?
What do you mean by bio ethics?
How long does the light from sun take to reach us?
What happens to rdd when one of the nodes on which it is distributed goes down?
what is the last version in TD to support for qtp?
list out three tableau limitation
How much does it cost to build a server?
Differences between proxies and adapters?
i want to know the rrb section engg. the question paper also with interview questions.pls mail me at shekharmunna130@gmail.com