Explain the cycle of refrigeration system.

0 Answers   RRB,

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What are the causes of failure of boiler tubes ?

0 Answers  

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what are the different theories of failure under static load, explain briefly?

0 Answers   Bechtel,

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What if the formula to calculate the CFM in airconditioning

1 Answers  

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from where u will get friction factor 'f' in darcy's formula?

7 Answers   IGCAR,

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Hello Friends I had my ONGC test today,but it was very bad.But I would give certain suggestions so that u may not face he problem which i had. Be thorough with Electrical Technology.Generators.motors stators etc.There are 5 questions on that. There were also good no.of questions from Hydraulic machine and Production technology. Then 3 from Strength of materials.And remember the dimensional quantities.

0 Answers   ONGC, TATA,

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what are the parameters are selected while manufacturing a single cylinder block?what are the different kind of test is conducted on it so that it can withstand with all those condition which required to run the engine efficiently.which force is act when piston slide inside the cylinder.

0 Answers  

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What is cri pumps & mechanical sael

0 Answers   IOCL, RRB,

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List the main parts of Centrifugal pump

1 Answers   RRB,

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i want to know how a dg set run/works and what is strock and what difference in between two and four strock engine.

0 Answers  

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What is the effect of pump installation in series and parallel connection.

2 Answers   Bhel, IOCL, Tata Power,

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what is the fire? who its starte

7 Answers   Juniper Networks,

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