Answer / sreekanth rodda

MIG Welding requires low current

Answer / rajasekhar

M.S pipeline manufacturing

Answer / rahul

Becoz in DC there are no polarity change during welding.

How to calculate motor bearing life - cycle (life time) (SKF bearing)

0 Answers  

---

HOW TO CALCULTE THE TR CAPACITY FOR SCREW COMPRESSOR, RECIPROCATING COMPRESSOR,PHE & COOLING TOWER? HOW TO CALCULATE THE FLOW RATING OF PUMPS?

0 Answers   Sanmar,

---

what is discharge ?How to measure it?

5 Answers  

---

What device installed in the F.O. system when excess oil return to drain tank?

1 Answers   RRB,

---

what is heat treatment and why is it done?

0 Answers   Bechtel,

---

sir,i want the papers of section engineers asking by all the rrb's in exam.plz give the ideas or way for better preperation

2 Answers  

---

what is a full form of UPVC & CPVE?

2 Answers   Solitaire Builders,

---

how to minibar working

0 Answers  

---

Describe transfer machines?

0 Answers  

---

If we want to move one ms channel on the lm guide. Its channel size is -W-300mm, H-400mm, L - 3ft. then how many load come on the lm guide. its lm guide is one tipe of bearing.

1 Answers  

---

Mention some of the major contributions made by you in your present and previous jobs:

0 Answers  

---

what is more dangerous longitudinal stress or Hoop stress and why?

3 Answers   Bhel,

---