PDIL Interview Question

Hey I am an chemical engineer and I want to apply to the Projects and Development India Limited PDIL so can you please tell me some interview questions to prepare ?

[sumit]

Well the Projects and Development India Limited is a company under the Department of Fertilizers owned by the Government of India


Projects and Development India Limited Interview Questions

What is the Driving force for fluid flow?


Pressure drop equation for horizontal pipe line in laminar flow condition?


Pressure drop equation for Inclined pipe line in laminar flow condition?(Inclination by an angle )


Draw the inclined manometer diagram?


Write the pressure drop equation for inclined manometer?


Use of inclined manometer?


What are differences between pipe and tube?


Types of pumps?


Draw the centrifugal pump diagram and show the impeller and fluid flow direction?


Definition of NPSH?


Why cavitation will occur in Centrifugal Pumps?. why not in displacement pumps?


NPSH calculation for suction lift?


NPSH calculation for suction Head?


Determine whether cavitation will occur in the following condition or not? Water at 70 C ,Datum height 5 m (for suction lift condition), & tank is exposed to atm.


Units of viscosity?