why you are join this company?

3 Answers   L&T, Thermax,

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What is the purpose of air blow?

0 Answers   RRB,

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Name the boiler that does not need a steam drum.

0 Answers  

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how air cylinder cfm calcualted.suppose cylinder bore-40mm and stroke 70mm operating pressure 6bar calculate air cylinder cfm.

3 Answers   Epitome, FMI,

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Q : How to calculate cooling water pumps head, do I need to consider static head and frictional loss of the pipe with high elevation? I mean to say is discharge pipe branches to several elevations and joins to the cooling water return line. The highest elevation pipe goes to a heat exchanger at (xx) psi inlet pressure. Should I consider only pump discharge header and this piping for head calculations? How about frictional losses in return pipe? Pressure recovered in return piping is good enough to make it back to the cooling tower?

1 Answers  

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Is it a good sign when thick smoke comes out of a Oil vapor extraction fan of a steam turbine oil sump? What does it indicates?

0 Answers  

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1draw a convergent uniform and divergent circular pipe and draw hydraulic gradient line and total energy line.

0 Answers   NTPC,

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Why start up vent is fully kept open when boiler is lighted up?

3 Answers   Isgec, Thermax,

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How differential gear boxex work?

5 Answers  

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difference between unilateral tolerance and bilateral tolerance

7 Answers   Dover, Focus Energy,

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how you will syncronised the dg sets manually

0 Answers  

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What is the spinning jenny?

0 Answers  

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