What is representative elementary volume?

0 Answers  

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Explain the principle of Suizer Fuel oil injection pump

0 Answers  

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Horse power of i.c. Engines can be expressed as rac rating, sae rating, or din rating. To which countries these standards belong ?

0 Answers  

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why coal oil used for leakage test in bearing housing instead of water ?

1 Answers  

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Which is not present in CI engines?

5 Answers   Bhel,

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skf bearing bore 30 mm ,Outer dia is 54 mm and width is 9.5 mm then what is the bearing no.

1 Answers   dscl,

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why does bitumen heated from top side bt not from bottom side€

0 Answers   Denso, Gammon, Punj Lloyd Ltd,

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What are the different types of fits? Explain

0 Answers   Bechtel,

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how can you measure wt. of G.I.pipes knowing od,id,length.

3 Answers   Vertex,

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why more extraction are resticated in steam turbine?

1 Answers   MRF,

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Give the different ways of detecting leaking refrigerants?

1 Answers   RRB,

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My interview is on 21/09/07.Kindly send me the Questions and answers on 1)Inspection and testing of pumps & compressor, 2)Piping 3) HVAC

2 Answers  

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