What is method to calculate the noise level at any point of duct if duct dimensions and air flow is known?

0 Answers  

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What are materials used for manufacturing of gears ?

0 Answers   John Deere,

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In which industrial process you will use centrifugal separator

5 Answers   Focus Energy, IOCL,

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• How would you know you were successful on this job?

1 Answers   Petro Star Mount,

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Is it required slip & guide for incliened pipe installation to allow axial expansion. If yes, what type we have to use it

0 Answers   Al Inayah,

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Draw L.O. system in diesel engine?

0 Answers  

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What is an Economizer?

2 Answers   RRB,

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Methods to dry up wet induction motors?

0 Answers   RRB,

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When was the first space rocket built?

0 Answers  

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How pipe flanges are electrically insulated?

0 Answers  

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While finding the velocity of gear B , in case of a simple epicyclic gear train, why do we take tke velocity of gear A to be ZERO(0)if the arm is rotated with speed equal to that of gear A and in opposite direction?

0 Answers   MNC,

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which type of changes observed in drum level during rising in steam load of boiler?

2 Answers  

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