I applied online. I interviewed at Petrofac in Mar 2018
Interview
It was a Phone interview of about 45 mins. It was a Single person interview. Asked me to first introduce myself and then he went through some basic theorems related with instrumentation.
Interview questions [1]
Question 1
1. Basic Instrument theorems
2. Calibration of Field process instruments ( PT, FT, DPT,LT, Analyser etc.)
3.Calibration of Fire and gas instruments( HC, H2S, Smoke, Heat etc)