What are primary elements of measuring pressure?

0 Answers  

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How does work A temperature valve or fv control valve in process plz brief me

0 Answers   Jindal,

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which type signal in & out in dcs

4 Answers  

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how can calibrate transmitter online

2 Answers  

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what is commissioning & pre commissioning , explain with difination

2 Answers   Bapco Bahrain Petroleum Company, Shell,

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how to check earthing,what is minum ohms for proper earthing

0 Answers  

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please help me to get the below mentioned quires,which i have to submit for my client.[INSPECTION TEST PLAN] 1]I.T.P for Calibration of all instrument. 2]I.T.P for SS tubing. 3]I.T.P for Fire & Gas devices. 4]I.T.P for CCTV & telecommunication. 5] I.T.P for loop checking.

1 Answers  

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State some of balance principle’ advantages?

0 Answers  

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Explain the working principle of lvdt?

0 Answers  

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how the 4 to 20 mA signal goes to any controller/indicator,and what is the role of voltage ,12/24 and how to do connection of it, in controller.

1 Answers  

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wich is coming the first HAZOP OR SIL

0 Answers  

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what is the function of 3 way manifold valve in a closed loop system?

1 Answers   Emerson,

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