send me HPCL paper

6 Answers   HPCL, Shuiba Hotel,

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can any one help me to get bel probational engineers sample question papers. I have applied for it.

0 Answers  

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What are different types of valves?

0 Answers  

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why micro controller 8051/52's clock frequency is internally divide by 12 ?? and why it is further divide by 32 in UART serial communication ??

1 Answers  

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what is function of DCS , and how is it work , explain with difination

1 Answers   Bapco Bahrain Petroleum Company,

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for commissioning the DPT and Flow Transmitter , what kind of necessary activities we have to check and do? specially that orifice flange valve[ isolation valve}

1 Answers   L&T,

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What is the Differance between Graphics And SCADA Graphics? SCADA Graphics have less access?

3 Answers   Honeywell, Thermax,

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What is surge in compressors? How to detect and control it?

3 Answers   Kharafi National,

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How to calibrate the magnetic flow meter and how to correct the flow if it is showing more flow.

5 Answers   Bohra Industries Limited, TCL,

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what is actual difference between pressure Transducer & Pressure Transmitter.

5 Answers  

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how to solve temperature error in compressor?

1 Answers  

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Why we are using reverse action in displacer types level transmitters on some Vessels?

0 Answers  

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