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

1 Answers   Nirma,

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An employ has after increment has Gross Salary 22000 rupees per month. Earlier he was covered in ESI . now should we deduct ESI from his salary or not.

0 Answers  

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What will you do in case of scavenging fire

0 Answers  

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what are the duties of a production engineer in a power plant?

3 Answers  

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What is the material of is 2062

45 Answers   KEC,

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conductivity of porous substance like sponge is depended or independent of pressure?

2 Answers  

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Give the function of evaporator?

1 Answers   RRB,

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What is Spillback controller? Where is it used?

1 Answers  

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what is heat treatment and why is it done?

0 Answers   Bechtel,

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what do you mean by emissive power?

0 Answers  

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How the thickness of thermal boundary layer and thickness of hydrodynamic boundary layer related ?

0 Answers  

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What are the causes of L.O. high temperature?

0 Answers   RRB,

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