Answer Posted / jewel

laadder logic, Sequencial function chart, Function Block
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Explain about safety integrated level protection? . How it was differ from other protections ?

1738

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What are continuances of connecting earthing and shield of branch cables (instrument to Junction box), at the same earthing pot provided on JB? Is it ok, or may produce some problem? 

2489

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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.

3819

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How to calibrate Toxic gas detector?

1711

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I have energy meter for educational project having 0.5s class but my friend need 0.2s class meter , which one is good for that purpose and what is the actual difference of that two classes , need very easy example also.??

1400

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What is hp & mp seperator .& what is its working principle ?

2627

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1. For Steam drum level signal, why do we compensate with drum pressure signal? 2.For main steam Flow signal is comensated with main steam temperature signal and main steam pressure signal why?

2222

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State some of balance principle’ advantages?

1172

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Why flow/pressure transmitter before control valve?

1561

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why we are using magnet for calibration of gas detector?

2243

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What is the use of single seated valve?

1053

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Explain working principle of lvdt?

1078

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Can combine control system for Emergency control system (ESD)and Fire & Gas System ( F & G) is possble to built and offer to client? Can such system is as per Norms in India?

1983

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my data card only does run in my mobile so how can change it that it run other mobile & computer and i can stor data in my data card

2258

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A length of steel pipe is used to carry sea water to a desalination plant. An adequate corrosion allowance must be specified and indicated in the piping specification, which affects the _________________________ of the pipe

2240

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