Answer Posted / kamal joshi

1 Nm3/hr = 1.295 kg/hr

how to calculate signal cable sizing? and multipair cable sizing??explain in brief?

1993

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how can leve transmetter calibate in feild .and also put cv and flow plz .....

1883

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Explain why plc require in analog input 4-20amp & 0-10 volt?

715

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whatis range of marcury filled tempereture gague

1583

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How do you identify an orifice in the pipeline?

784

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What is the purpose of LO Overhead tank in turbines.

1654

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what does the ratio 800-400-300-200/1-1-1-1-1 in the specification of current transformer indicates?

2183

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How is flow measured in square root?

801

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hiii.... can any one provide me previous years question paper of hindustan petroleum for instrumentation engineering???

1619

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what is the PC interface and software for connection to ABB logic module “ LM011-CE18RAC “ ( for Programming ) ??

3552

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For what reason would you possibly be compelled to make use of a Smith Predictor. Explain the idea behind the operation of this device.

1590

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Whatis the reset ofset and control system in instrumentation

1685

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how to turbine speed measurement?

1234

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please send me the inteview questions in IOCL

1851

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can any one tell me when ongc placement test and its forms is available????/ pls tell me if u know

1731

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