which material is suitable for punching press to avoid scratches amd waear of metal hittimg the blades?

0 Answers   Delta Thermoformers, Tata Steel Limited,

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Explain the function of cooling water expansion tank.

1 Answers  

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What is the maximum use of magnesium ?

0 Answers  

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what is continuous-emission monitoring(CEM)System?

1 Answers  

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if u r sailing on aboat with ur boss n a customer n d boat is sinking whom wud u save if u had only one choice to save betn boss n the customer???why???

3 Answers  

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What is difference between Pipe and Tube?

14 Answers   Crest, TATA,

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how to know the direction of a flow in a pipe line in a room without using pressure gauge?

1 Answers   ATS,

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what will happen if there is no expansion valve in the air conditioning system? is there any possiblities of working an AC system without expansion valve?

4 Answers  

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What are to be checked in an induction motor?

1 Answers   RRB,

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What are the types of sensors and their explanation?

0 Answers  

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what is c.c in automobile

7 Answers   TVS,

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What are SAE ratings?

0 Answers   John Deere,

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