what are the types of welding machine?

8 Answers   Construction,

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How catalyst converter works?

1 Answers  

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How to calculate per kW how much fuel conssume in DG set?

4 Answers   BEC, L&T,

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How can conclude that whether it is gravity die casting component or pressure die casting or low pressure die casting and shell moulding?

1 Answers   Fenner, TVS,

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What do you do to prevent flare black?

0 Answers   ABC Inc, RRB, Siemens,

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Name the carpentry process?

0 Answers  

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Dear Sir, i want to know formula for steel BAR/SQUARE/HEX/FLAT>LENGTH. SUPPOSE I PURCHASE 10 KG OF ROUND BAR OF DIA. 20MM SO WHAT LENGHT I GET. SAME FORMULA FOR HEX/SQUARE.?

0 Answers  

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how we can check of any kitchen exhaust fan

2 Answers  

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Explain the types of sensors.

0 Answers  

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sir please send previous question papers of technician grade III of all rrb's. thank you

0 Answers   NCC,

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What are the causes if one cylinder in a diesel engine has a high temperature?

0 Answers   RRB,

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Why the centrifugal pump is called high discharge pump?

0 Answers  

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