Answer / vigneshwar.r

for smooth sliding of pistons in the cylinder

What do you treat in high alkalinity of boiler water?

0 Answers   ABC Inc, RRB, Siemens,

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low of heat transfer

2 Answers  

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explain the methods of measuring aproblem of armature reactionof DC machine?

0 Answers  

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What causes cylinder liner-wear down?

0 Answers  

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what is the function of neck ring in the centrifugalpump?

2 Answers   HPCL,

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How much is 1 kn in kg?

0 Answers  

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where can find the information on 2R manipulator?and wat is the history of this 2r manipulator?

0 Answers  

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Is there is a collection of interview questions for Engineering services examination conducted by UPSC.

0 Answers  

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The stage below saturation is called? Cox chart is used in ....Distillation, evaporation, drying r none?

3 Answers   TCE,

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1) Any pipe line working fluid may water / steam on it one manual isolation valve suppose one side of valve 6 kg/ cm^2 pressure (i.e. up stream) and other side is “ 0” kg/ cm^2 pressure(i.e. down stream) . So how much Tourqe required for opening the valve in terms of Newton force wheather normal man can open this valve. (for reference pipe nominal bore is 100 NB )

0 Answers   Ansaldo,

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What are the some examples of a periscope?

0 Answers  

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What are reasons for poor machinability for IS 2062 steel

0 Answers   L&T,

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