can anyone guide me how to get any of the previous year GAIL question papers? are they available? 0n 2nd august i have to take the written test.

0 Answers  

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Yokogawa dcs normally where will change 4-20 MA to DC voltage( node or I/o cards?)

1 Answers  

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please send me hpcl placement papers

13 Answers   HPCL, L&T,

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what is the thermocuple compensation circuit

3 Answers  

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why we cant transmit the dc current easily

1 Answers  

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How is flow measured in square root?

0 Answers  

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What is the diffrence between ff tx and non ff tx

0 Answers   Jindal, Rosemount,

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What is three element in drum level?

0 Answers  

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How to calibrate the control valve.

1 Answers  

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what is radar type level transmitters and its basic principle and how to calibrate it

4 Answers   ABB, Inovonz,

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what is PM/CM/RCM?

2 Answers   Emco,

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Transducer Input 0 to 230 v ac Output-0 to 10vdc Receiver Input 0 to 10 vdc and Output 4 to 20 ma How?

1 Answers  

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