what s available NPSH and required NPSH? which is given by manufacturer and which is not? what is the role of customer in choosing NPSH?

1 Answers   IOCL,

---

Whe a system is said to be

2 Answers  

---

"What are sensible heat, latent heat, and specific heat of water?"

1 Answers   RRB,

---

How to increase the humidity content in an air?

4 Answers  

---

What are the objectives of NVH (Noise Vibration and Harshness) analysis?

3 Answers   BARC,

---

if in centrifugal pump suction,discharge and impeller size constant and motor rpm increase.what is the effect on motor ampere?

3 Answers  

---

in which code Mid steel and carbon steel, carbon percentage shown or to find

1 Answers   Tata Steel Limited,

---

What is daught, what kind of draught used in boiler chimney

19 Answers   Nalco, TCS,

---

What is the difference between torque and moment?. is there any difference between pressure ans stress?.

6 Answers   IGCAR,

---

What is difference between cast iron and grey cast iron.

1 Answers   Ingersoll Rand,

---

Horse power of i.c. Engines can be expressed as rac rating, sae rating, or din rating. To which countries these standards belong ?

0 Answers  

---

DIFFERENCE BETWEEN QA & QC

4 Answers   L&T,

---