how to control ovality in internal diameter

1 Answers  

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Why certain angle of divergence is to be maintained in venturimeter.

2 Answers  

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What is fuel oil viscosity, specific gravity?

1 Answers  

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In a Waste heat recovery boiler feed control valve is after the economiser where as in auxilary boiler feed control valve is given before the economiser.why?

2 Answers  

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What is a continuous carbonization furnace?

1 Answers  

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please briefly explain the Discharge process and Formula of Centrifugal Pump

0 Answers   AA Enterprises, CPWD, Disha Industries,

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different between strainer & filter?

5 Answers  

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what is the difference between steel tube grade IS 1239&IS 1169

0 Answers   Hindalco,

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On what basis can sliding contact bearings be classified? Explain?

0 Answers  

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What is the practical difference Speed and Torque?

6 Answers  

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

1 Answers   MGL,

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• Which is the latest one?

0 Answers   NTPC,

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