The old welding machines used electromagnetic winding to step up the current for welding rods. What is the new principle inside the welding machines?

4 Answers   Bharat Gears, Focus, Focus Energy,

---

How will you classify sliding contact?

0 Answers  

---

How we make bend & diffuser from any pipe (it's equation)& how we mark in pipe....

0 Answers  

---

What is the name of vice used in fitting shop?

0 Answers  

---

Explain how can heat be applied to acrylic?

0 Answers  

---

---

What happen when too much cylinder oil is injected in the working cylinder?

0 Answers   TVS,

---

The amount of radiation emitted per scm per sec is called …. ?

0 Answers  

---

what is ultrasonic flaw decdector?

6 Answers  

---

placement recrutement process for renault nissan and want model aptitude paper

2 Answers   Ashok Leyland, HF, Microsoft, Nissan, Renault, Renault Nissan,

---

How can we calculate the capacity of each impeller in a multi stage pump(Condensate extraction pump having 5 stage used in thermal power station)How it varies in pumping capacity on removing different stages?

0 Answers  

---

What are the performance expectations of this position over the first 12 months?

1 Answers   Petro Star Mount,

---

What are the defects in exhaust valve?

0 Answers  

---