Answer / san

refer R.S Agarwal's quantitative and qualitative apptitude
for appti

and for technical go for GATE exam books more than sufficient

Difference between Relief valve & pressure reducing valve ? Can we use pressure reducing valve instead of pressure relief valve ?

6 Answers   Sterling, Vanaz Engineers,

---

what is cause of low cfm in duct

1 Answers  

---

10. What is difference between welding and brazing

2 Answers   Amul,

---

Heavy fuel oil sulfur content and counter measures?

0 Answers   RRB,

---

Explain the procedure in staring a F.O. purifier

0 Answers   RRB,

---

---

if the blade height is increased,then how it increases the specific speed of centrifugal pump?

0 Answers   Bhel,

---

On what thermodynamic cycle nuclear power plant works?

6 Answers   DRDO, Telco,

---

why we are not doing purging R410a refrigerant in hvac?

2 Answers  

---

What is latent heat of melting? What is latent heat of vaporization? What is difference b/w steam, wet steam, saturated steam and superheated steam? What is relationship of boiling point and pressure? What is mean by HP steam? What is function of HP steam system? What are main components of HP steam system? What is function of steam strainer? What are conditions for opening of warm up control v/v LBA10AA050? What are conditions for opening of turbine control v/v?

2 Answers  

---

Is knowledge of properties of engineering materials is significant in pattern making why?

0 Answers  

---

can we say all tapered pipes as nozzle?

8 Answers  

---

1. Mass of water is 100 lit. & Its initial temperature is 40ºC. Find the capacity of refrigerating machine (Ton of refrigeration) when it is converted in to 0 ºC ice, within 2 hours.

1 Answers  

---