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

1 Answers  

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Dear Friends I want to previous 5-10 years technical and non tech. question paper of section engineer (mechanical)of RRB and also tell me how should I prepare for S.E. and which books will help me for technical,aptitude,resoning.plz send me at bkcs.bkcs@rediffmail.com

0 Answers   RRB,

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All Rector or Exchanger have spherical/hemispherical end Why?

2 Answers   Reliance,

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What is the differenc between total moisture and inherent moisture in coal ?

0 Answers  

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Can we integrate the C programming with Pro-e (modelling software)through application program?

0 Answers  

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The property of a metal that is determined by the indentation on a metal surface

7 Answers   HAL,

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what is mean by Shrink fit & Press fit

1 Answers  

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what is compressor?

7 Answers   L&T, TVS, Wabco,

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The higest value of thermal conductivity is expected for a.) Solid ice b.) Melting ice c.) Water d.) Boiling water Give the thermal conductivity value for each.

8 Answers   BEL,

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What are the properties of fuel oil?

0 Answers   RRB,

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if a member of mass 100 gram travelling with 10 m/s hit another body,and the final velocity is 59 m/s.what is the mass of second member

4 Answers   NTPC,

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what is a three step construction survey?

0 Answers  

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