what is the well head protection system?

1 Answers  

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Name and describe at least 4 status indicators, typically found on a PLC

2 Answers  

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

1 Answers   DEWA,

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whats the diff b/w zero pressure and obsolute pressure

4 Answers  

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How to calibrate Toxic gas detector?

0 Answers   Supertech,

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What is re-latch the manual trigger in solenoid valve

0 Answers   Valvitalia Systems Division,

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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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Exapain Deatails of the PID controlller

4 Answers  

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i want to know the interview format fot gail, instrumentation. pls answer me in habib.sami1003@gmail.com

0 Answers  

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what is diff between the motor and pump

10 Answers   HCL,

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what are the diff. in servo and regulatory control?

0 Answers  

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What is the principle of a Pressure gauge?

2 Answers   CCIE,

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