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

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what is difference between fork type and capacitance type level switch. where it is using

0 Answers  

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What is wet leg condition and why is it used?

0 Answers  

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How many types of Control Modes in process control, plz tell me all.....?

2 Answers  

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why do we use 4-20 ma current why cant o-20ma

6 Answers   Southwest Cheese,

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why r using 250 resistances

6 Answers   Sabic, Samsung,

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CAN YOU USE MOVING COIL METER FOR MEASURING A.C?

2 Answers   DVC,

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I want to buy a seal kit of a pneumatic power cylinder.But I don't know it's specification.So please help me to know its specification.

0 Answers  

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how eddy current loss in probe and induced gap voltage accros probe trip and shaft

1 Answers   Reliance,

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what is difference between 3 wire and 4 wire RTD sensor?

12 Answers   HTA Instrumentation,

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Regarding MOS (maintenance override switch), I want to know its function and its state ( 1 or 0 when not activated ). An example will be very helpful..thank you.

1 Answers  

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which type of filter gives the constant phase characteristics?

0 Answers  

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