plz send me general of ongc

0 Answers   ONGC,

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Explain about P&ID diagram?

3 Answers   Technip, Toyo Denki,

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Sir i am preparing for PSU exam for ONGC but i am not able to get the appropriate syllabus and previous year question papers. Kindly send me the same, that will be a great help from ur side. OR if anyone can plz send me the papers and syllabus please.

11 Answers   Bhel, GAIL, IOCL, ISRO, NTPC, ONGC,

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why using negative supply for bentley nevada vibration system ?

0 Answers  

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without color coding, without nameplate, without multimeter how can you find the type of thermocouple???

1 Answers   Sabic,

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How a conductivity sensor & analyzer work at boiler, whats the principle & science is beyond this,How conductivity sensor sence & convert signal & move toward analyzer & analyzer show reading in percent? also what is temperature compensate option in conductivity analyzer

0 Answers  

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how to change 4 wire rtd transmitter into a 3 wire rtd transmitter? as our transmitter is working for 4 wire rtd, what should do for working on 3 wire rtd transmitter

1 Answers   HHJ,

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What is difference between loop and zone ?

5 Answers   Adgas, Bilt,

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what is the input to be given in digital flow meter during the the calibration time?

0 Answers   ONGC,

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can you send remote seal interface level transmitter calculation steps for oil water saperator.

0 Answers   Sasol Firm, Thermax,

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Is there is a device to convert mechanical energy to electrical energy

4 Answers  

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how to callibrate a new i/p converter

7 Answers   TATA,

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