sir,i m mech. engg final year student, please send me technical test question with answer for gail,bhel,sail& also useful for other psu exam. thank you....

0 Answers   Bhel,

---

what is motor?

3 Answers  

---

what's the difference between plummer block bearing and the bushed bearing and where it is used

4 Answers  

---

What kind of materials should be used for shafts manufacturing?

0 Answers  

---

what is the disadvantages of transformer type welding machine

1 Answers   L&T, TATA,

---

Which theories of failure are used for brittle materials ?

0 Answers  

---

How much machining cost required for 1000x1000x16Thk(Mild steel)

0 Answers  

---

If a welder qualified for 2G,3G&4G positions,then is he automatically qualified for 6G position?

2 Answers   GMR,

---

why we r recommended for pre-action sprinklers @ generator/tx/mv panel room. If any leakage there,that panel will damage. So what is the Logic for pre-action sprinklers there?

0 Answers   DOW,

---

Why do you think we should hire you for this job?

2 Answers   Ranbaxy,

---

why coal oil used for leakage test in bearing housing instead of water ?

1 Answers  

---

can any one pls refer me any sites which have notes regarding Body-in-white(welding fixtures)...pls

0 Answers  

---