What is the purpose of biological shield in nuclear plants ?

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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I am requiering interview questions regarding Close Ferro Crome Furnaces

0 Answers  

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What is Auto Dosing?

1 Answers   Essar,

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pls any one send me the last 5 years rrb QP - hari.devarajan@gmail.com

0 Answers  

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what is the pattern

3 Answers  

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how an universal testing machine working?

1 Answers   HCL, UPSC,

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what is npsh and how to calculate it for a centrifugal pump

15 Answers   Essar,

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hi friends, i want to know full depth of regarding mechanical seals

1 Answers  

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For avoiding cavity what should be NPSH?

3 Answers   BEL,

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Is the hvac machines are designed 10% less than the electrical feeder value?

0 Answers  

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what is cryodgenics and what are its fundamentals?

5 Answers   Air Products,

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