What are different types of orifice plates? State their uses.

0 Answers  

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if field commnictor 475 does not communicate with transmitter what will you do ?

4 Answers   Samsung,

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Pl send the model question paper of mahagenco account officer post

0 Answers   MahaGenco,

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wht is Zero Elevation and Zero Suppression?

12 Answers  

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WHAT IS THE DIFFERENCE B/W PLC and DCS

10 Answers   Bhel,

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why 4-20 mA in covection system?

3 Answers  

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why is negative range given to measure the steam drum level

2 Answers   Jindal,

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what is dc moter.

0 Answers   Jindal Steel and Power, Lupin,

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what is mapping in instrumentation and control engineering

2 Answers  

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if the neutral and ground of ups voltege are connected together in the source itslef then why the voltege b/w neutral and ground comes positive in some other destination inspite of having earth pit. how can we mimmise this?

1 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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explain the working of Coriolis Flowmeter.

2 Answers   ABB,

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