i am from instrument branch i want paper patern of mahagenco . any pevious years paper regarding my branch send me please . please.....

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how will you check torque value during Factory acceptance Test for control valve/ESD ON/OFF VALE how will you confirm this torque value is being correct, Which document will you be refer.

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What is difference b/w absolute & gauge pressure? EXPLAIN

2 Answers   IFFCO,

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Hi all, I am Mohamed from Algeria, I'm a senior Technician qualified in instrumentation. I work in an international petroleum and gas company (SONATRACH: Separation of associated gas from crude oil. Production of condensate, LPG and re-injection of dry gas) within the regulation & Control instrumentation department.I am interested for working in Qatar Petrochemical Company (QAPCO) in Qatar.Now,I am seeking a position, which is an opportunity for me to put my experience to good use and actually participate in running on this company. So, Can anyone help how to contact this company? Thanks Mohamed, mahad8331@gmail.com

1 Answers  

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how to tune siemens sipart electro pneumatic positioner..plz tel me..

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Dear all... I have 1 0-400 duplex type RTD, I connected the A side to the temperature indicator and B side to the PLC panel, but when I have observed then found that The PLC side temp has the variation. and it was distub to other RTD temp also. so what can I do.

1 Answers  

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Draw a complete P&ID of a flow suction tank indicating all control & protection equipment. Indicate all its inlets and outlets. Explain the controls for this system

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What is PID tunning

2 Answers   EID Parry, MFL,

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how to replace the smart transmitter software

1 Answers   L&T,

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what is written on orifice plate?

4 Answers  

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can u please give the exact ckt explaination of AC Drive related to industries.

6 Answers  

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Can anyone explain in a simple way the difference between DCS and PLC?

7 Answers   Honeywell,

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