Answer / nmv

Emergency shut down

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

1 Answers   DEWA,

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What is solenoid valve? Where it is used?

0 Answers  

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Explain the difference between mmwc and mmwg?

0 Answers  

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What is DCS?

4 Answers   GAIL, Sabic, Trident, Yokogawa,

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WHY WE WILL USE 0-24VdC IN ELECTRONIC CIRCUITS AND INSTRUMENTATION TRANSMITTERS?

3 Answers   Aban Power, Jindal, JSW, Sugar Factory,

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re i got gre score of 950,and toefl of 69 is this score sufficient actually my husband is presently in US i need to go please help me

1 Answers  

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how its work inductive proximity sensor explain briefly?

1 Answers  

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explain Cascade Control strategy with the help of a block diagram. also exlain its working in a distillation column

2 Answers   ABB, Sabic,

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Which language of programing is popular? how can i learn it ?

0 Answers  

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what is Green field /brown field exposure in chemicals /oil /petrochemicals /refineries /paints /speciality chemicals /gas /FMCG /glass industry

1 Answers  

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How earthing can be checked????

0 Answers  

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how we can check level probe and controller

2 Answers  

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