What is the microstructure content of D25-8 nodular cast iron?

0 Answers   e4e, Thomson Reuters,

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give an example whenu should initiative and took the lead.

0 Answers  

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What causes damage to impellers?

3 Answers   RRB,

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What is raito of coolent level in DG

0 Answers   Cummins,

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When mesuring the flow of liquid what are the two things to measure?

0 Answers   Reliance,

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Why coupling should be located very near to the bearing? Why lap joint not recommended for tensile force?

0 Answers  

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What are the automatic tripping devices of diesel generator?

0 Answers   RRB,

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How do you calculate cooling energy?

0 Answers  

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What is the purpose of engine preheating?

1 Answers   RRB,

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during starting of centrifugal pump mechncal seal is required to be vented first

1 Answers   Nirma,

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please give me the ans. of following mcq A nozzle is a device which: (A) Increase pressure & reduce kinetic energy (B) Decreases pressure & increases kinetic energy (C) Reduces both pressure & kinetic energy (D) Increases both pressure & kinetic energy

7 Answers  

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how much clearance is kept in love-jaw coupling between two loves?

1 Answers  

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