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

1 Answers  

---

how could you diffrentiate between mild steel and stainless steel by using single object. both appears same.

4 Answers   L&T,

---

What parameters to be reported when we send lubricating oil for shore analysis?

0 Answers   ABC Inc, RRB, Siemens,

---

What was the spinning jenny?

0 Answers  

---

Turbo charger driven by.............? and wat its speed

7 Answers   Bhel, L&T,

---

I am not sure about the syllabus of the BHEl esam for the post of Engineer trainee so I want to know it and also send me model question papers

0 Answers   Infosys,

---

During the ISO/TS Certification Audit the auditor arise the NC in the MRM dept.The NC is MRM is not conducted effectively . What is the CA for that NC?

0 Answers  

---

The amount of thickness of the metal sheet that can be welded by ultrasonic welding is

3 Answers   HAL, NTPC,

---

What is a function of Turbo charger in diesel engine

15 Answers   Maruti Suzuki, Nissan,

---

what is the diffrence between construction of reaction turbine and impulse turbine

4 Answers  

---

is it necessory to use heat exchanger in case of water cooled chillers & cooling towers?????

3 Answers  

---

if power plant is running at normal condition. at that time accidentally turning gear motor or bearing lift oil pump came into service menas what happen to the system?

6 Answers   Emco,

---