Bangladesh Steel & Engineering Corporation BSEC Viva Questions 2014 (Asstt.Engr. Mech)
Place: BSEC Bhavan, Karwan Bazar, Dhaka.
1. What is Economizer? How it works?
2. What is super heater and why it is used?
3. What is the Boiling point of water at Atmospheric pressure?
4. What is critical point of temperature of Water?
5. What is the affect of raising temperature in Boiling point of water?
6. What is corundum ? Which material is used in Aeroplane ?
7. Name some physical properties of Metal.
8. What do you mean by Environmental pollution?
9. name the recent EU agreement on Carbon emission reduction.
10. Translate into English- Azan Namazer thike ahban koretesi