What does it mean 3/2 sov

5 Answers  

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in valve is constructed as per SME B 16.34, then which standard is used for fire testing of valve?.

0 Answers  

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What is governor of turbine?

3 Answers   Reliance,

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in any transimitter (flow/level) there are three terminals for supply& test (+,-,+)in two wire,24VDC given to Tx.,but how 4-20 ma signal travels thru same wire (as it is for 24VDC input supply)?

1 Answers   Jindal, UltraTech,

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Can anyone help me with the Question bank(objective type) for complete Instrumentation engineering,either a soft copy or a Hard copy(Book),or the name of the author ,or publisher.

1 Answers   Reliance,

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canu tell me why 4-20 ma and why not this 3-25ma?please give reason of this value.

6 Answers  

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wich is coming the first HAZOP OR SIL

0 Answers  

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what is the difference between dcs & plc

2 Answers  

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Sitrans LR460 Radar level transmitter getting level out or disturbed level during moisture present in the material ie coal in the pccb bunker in CHP.Any suggestions for this problem...????

1 Answers   ABG Shipyard,

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WHAT IS THE MAIN WORKING OF BOILER.

3 Answers  

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What is the difference between mmwc and mmwg?

0 Answers  

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What is difference between loop and zone ?

5 Answers   Adgas, Bilt,

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