I want to know about DDCMIS in detail ? please explain it. Also give name of reference books in which it is explained in detail in very simple manner.

0 Answers  

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What is diff between Ingral orifice and simple orifice?where it use?

3 Answers  

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what do you mean by cathodic protection?

1 Answers   Saipem,

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why we used for range in pnumatic 3-15 psi and current 4-20 ma?

11 Answers   Jindal,

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What is the logic a Transmitter control a Control Valve? How the signal going to the Control valve? What are systems/Panels/cables/signal used to control valve from Transmitter?

3 Answers  

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Q- In the process of checking AC through Phase Tester our body is the part of circuit but we don't recevie Shock, Why ?

2 Answers  

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why we use npn sensor in vibration monitoring system

1 Answers  

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define feed forward control loop with example and drawing?

0 Answers   Honeywell,

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THE OUTPUT OF A CURRRENT TRANSMITTER OR A PNEUMATIC TRANSMITTER HAS A LIVE ZERO?EXPLAIN

2 Answers  

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How to change dcs card in online. (Dsc is maxdna)

3 Answers  

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In control engg. : Differences b/w 1st order & 2nd order system, graphically & theoretically ?

0 Answers  

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How will you change the action of a control valve?

1 Answers   CCIE,

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