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orifice sizing according to L.K.Spink's orifice sizing formula.

Somebody tell me in what way i need to prepare for csio pgrpe(adv instrum eng)interview?what all the quest can i expect?

2568

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diff between neutral ,ground,phase , earthing and shielding?

2275

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how to relay switch sense the fault?

2588

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What is the reason PT speed not incresed in gas turbine?

2382

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What pressure results for a flow transmitter of range 0- 180t/h in the dcs and 0-301mbar in the field using square root extraction. Kindly also suggest formulae for the percentages 0,25,50,75,100?

1907

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How to regulate the flow of Air in 4" line, with max flow of 330 nm3/hr and Pressure of 0.5 bar? please suggest the type of instrument required.

1482

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What is zero elevation and zero suppression?

2141

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Can I route 110 VDC and 24 VDC in a same Duct for our Interposing relay cabinet? IF yes or NO Please provide me IEEE Std. for the same. Please i required it on Urgent basis, i need to design IRP Cabinets and we have MCC 110VDC and Our Coil side is 24VDC, Please help as soon as possible.

2263

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sir i m preparing for BARC but i am not getting any papers to prepare for this exam so please send me some sample papers to my i.d for the preparation of barc.

2444

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pls provide me syllabus and old question paper of instrumentation engineering for GET(JSPL)

2239

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What is the calibration procedure of Drum level transmitter if range is 0 to -400 mmh2o in lab?

2092

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What is the function of solenoid valve in on/off & shutdown valve and why it is not used in control valve normally?

2006

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i am from instrument branch i want paper patern of mahagenco . any pevious years paper regarding my branch send me please . please.....

2070

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How earthing can be checked????

2390

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please send me some question papers of HPCL aptitude test ?? please send it to bipinb.28@gmail.com ...

1955

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