The process took 5 days. I interviewed at CHI (Nigeria) (Lagos) in Jan 2019
Interview
I was shortlisted for the round, where I was asked to talk about motor connections and troubleshooting, electrical busbars and electrical installation. On my way home i got a call i was shortlisted after other candidate has left.
Interview questions [1]
Question 1
Tell us how to megger test. Describe how to do cable sizing for a new instation using IEEE