diffrence between fmea, pfmea,

0 Answers  

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1)Why Bearing used in Motor and pumps. 2) Why Mechanical seal used in Pumps.

16 Answers   Biocon, Exxon Mobil,

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What ill be the shaft diameter with clearance having a bearing bore is 30mm?

1 Answers  

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why we use kg/cm2 in pressure gauge not kg/m2

0 Answers  

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We have fifteen year old CNC turning lathe,placed in dust proof room,recently giving control problems frequently.We are considering to retrofit it.Pl.brief me about various point I should consider for accessing the mechanical health of machine.

0 Answers  

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When we open the door of refrigerator then we feel hot,why?

3 Answers   BARC, KPIT, Power Plant,

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Which of the following pairs is correct ?

0 Answers   RRB,

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what is the difference between: throttle valve,flow control valve, venturi??

1 Answers  

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Why should we hire you over the others waiting to be interviewed?

0 Answers   HCL,

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WHAT IS COMPRESSION RATIO? WHY ITS DECREASED WHEN GEAR IS SIFTED?

2 Answers  

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Where can you find the feed check valve and feed stop valve and give the purpose of it?

0 Answers   RRB,

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How does an equal-arm balance work?

0 Answers  

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