Describe the water type vacuum pump and how does work a water type vacuum pump?

1 Answers   Unilever,

---

What is Temperature ?

5 Answers   Dr Reddys, Reddy Labs,

---

why the stroker is provided in the boiler?

1 Answers  

---

How do you find ductile-brittle transition temperature of metals?

0 Answers  

---

two shafts should have same strength? a)dia b)same material c)angle of twist d)twisting moment

2 Answers   Keihin Fie,

---

send me vizagsteel papers (m.t.. please.)

0 Answers  

---

How will you classify sliding contact?

0 Answers  

---

hardness of grinding wheel is specified by

8 Answers   NTPC, TATA,

---

What are the causes of failure of superheater tubes ?

0 Answers  

---

Identify the common problems and solution for gas turbines, diesel generator and wind turbine during operation.

0 Answers  

---

how can you calculate angle of bite practically???

1 Answers   JKN Limited, SVNIT,

---

• Have you ever been asked to leave a position?

1 Answers   Petro Star Mount,

---