What is meant by water hammering in steam line?why it is happening and how to overcome the same?

4 Answers  

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Mention stefan boltzman contant.

0 Answers  

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how water evaporated in sea

0 Answers   OGDCL,

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why the rail in form of I-beam?

1 Answers  

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List the main parts of Centrifugal pump

1 Answers   RRB,

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When crude oil heated Which Hydro carbon comes first?

1 Answers   Essar, GM General Motors,

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which questions will be asked on AUTO-CADD and Pro-E softwares pls it is very very urgent

3 Answers   GE, Virgo,

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pls send the technical question paper

0 Answers   Goodrich, HAL,

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Which two elements have same percentage in proximate and ultimate analysis of coal?

0 Answers  

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In a thermal power plant : Why the Deaerator is placed at height and mostly at 15.5mtr?

9 Answers   DSM, Jindal,

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can anybody send me syllabus of Mumbai RRB for section engineer(mechanical) post

2 Answers   RRB,

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What is fission and fusion?

4 Answers  

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