i feel sq. pipe is better than round pipe pls give comment for this. advance thanks for reply

3 Answers  

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how checking is done in fiber optic cable? explain the working of RTU?

5 Answers   PSU,

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what is formula mv convert to temperture

4 Answers   Sterlite,

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what is dry leg and what is wet leg?

3 Answers  

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what is meant by Valve reversibility?

2 Answers  

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calibration of instruments.

11 Answers   ONGC,

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what is meant by nuclear collector?

0 Answers  

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Can anyone provide me the details of GAIL test paper?What is the format and what type of questions will be there? my id-princegnb@gmail.com

1 Answers   GAIL,

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WE Know that different supply voltage of solenoid valve like 24,110,220 etc..how we check the solenoid supply is 24v or 220 NOTE: No specification at device.

2 Answers   OMV,

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Explain PID controller tuning & any one method used for it.

1 Answers   L&T, Oil India,

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what is the function of boiler in plant?

2 Answers   Maden,

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why we use condesiate parts before tranmitters?

3 Answers  

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