Answer / sambasiva rao

in efficient combustion of the fuel

What is, if any, the orientation of the horizonal seam on ERW welded pipe

0 Answers   Agrium,

---

what is specific heat

3 Answers  

---

What are the causes of failure of boiler tubes ?

0 Answers  

---

what is vacuuming in air conditioning and why we do it.

3 Answers   intex,

---

what will be the minimum bearing clearance that after it will not profitable for machines?

0 Answers   Wartsila,

---

How do you define mechanical efficiency in case of compressor? How it is different that of an IC engine?

0 Answers  

---

1-How to calculate the CFM of HVAC ? 2-if we have CFM and then how can we calculate AC Duct size?

1 Answers  

---

Lowest temp in vapour compression cycle in :(Ans:Expansion devices) Contineous welding is type of :(Seam Welding) refrigerant in domestic Refrigerator:(R 134 A) Lowest critical temp of refrigerant:(Freon) Statement....this is .....law:(Avagadros law) Ratio reynold no to prandtl no is:(Pecelent no) if welding is done from right to left then what is the name welding:(Not known) slip gauges are made up of:(alloy steel) clearence between meeting surfaces is due to which gauges: question on rubby laser,rake angle,heat treatment processes,joules law,bell coleman cycle like a/c works on which cycle?

2 Answers   Hitachi,

---

what will be the min curvature ratio for Round Bar dia. 1” size in material grade AISI 4330, Yield strength 115KSI Tensile 140KSI?

0 Answers   TBEA,

---

I heard that the acetylene cylinder pressure can't be brought down below bar while using for welding activity. Is it true. . If so pl explain why

0 Answers  

---

Which of the following rivers does not form any delta at its mouth ?

0 Answers   RRB,

---

What causes a hydraulic cylinder to skip?

0 Answers  

---