Write the relation between EER , COP , SEER in airconditioning?

1 Answers   MGL,

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Why is stress considered important in a shaft?

0 Answers  

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can any1 suggest me the books for placement papers.

1 Answers   Jindal,

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what is the function of nozzle? what happend when the fluid flow through a taper pipe i.e. what about inlet and outlet velocity, pressure,

12 Answers   Thermax,

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What are the typical indicator diagrams?

0 Answers  

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"When you will install a new piston ring, what will be the position of it?"

0 Answers   RRB,

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What is the specific gravity or relative density of fuel oil?

0 Answers   RRB,

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What is welding?

0 Answers  

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when pump is maitaind throughly and installed perfectly then why pump vibrates on above standard vibration level?

4 Answers   IOCL,

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What is the gear mechanism of lathe machine?

6 Answers   TATA,

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bearings types

5 Answers  

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What causes diesel engine trouble when using heavy oil?

1 Answers   MAHINDRA, RRB,

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