What industries require filtered compressed air?

0 Answers  

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how can we measure entropy?

1 Answers  

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Why is post-weld heat treatment sometimes necessary for welded vessels?

0 Answers   Aramco,

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What is a good relation to use for calculating tube bundle diameter?

0 Answers  

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What is the working of vaccum distilation coloumn in a petroleum refinary?

4 Answers  

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What is Vacuum? If pressure is less than that of atmospheric, can we call it vacuum? If so some places have less atmospheric pressures, can we call people living there are living in vacuum?

5 Answers   ISRO, TCS,

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The power required for size reduction in crushing is???

5 Answers  

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how much time will take 20000 liter water to cool from 80-30 0C ? Assume all parameters constant

1 Answers  

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Hi this is aparna.............can any one send drdo question papers on my email id-aparna_patna08@yahoo.com Thanks in advance

2 Answers   DRDO,

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How can hexavalent chromium be removed from aqueous waste streams?

0 Answers  

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any meter avilable for measureing the Transformer Losses. ( like Voltmeter for voltage & ammiter for currenr )if yes plz give the make & supplier address, Email, Phone number.

0 Answers   Piramal Healthcare,

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respected sir,i have been selected in the written examination(CHEMICAL) of IOCL Panipat held on 30 m1rch, So please tell me which type of questions asked in this interview frequently.Can u mail me some questions?

22 Answers   HCL, HCPL, HPCL, IOCL,

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