Answer Posted / prabhakaran.k

1) Loop Check COver Sheet,
2) Punch list,
3) Cable meggering report,
4) Instrument Installation report,( Impluse tubing if
needed)
5) Instrument calibration report,(Impluse line testing)
6) Instrument Loop Diagram,
7) Piping & Instrument Diagaram,
8) Wiring Diagaram

State four different types of flow measurement, for gas flow measurement MMSCFD is the common unit expand the unit and specify significance of word S in the unit.

1969

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I need control valve ISA hand book. Is there any site to download that big book containing all the pages. Written by Paul Friedmann

2214

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is motorized valve closed when power shutoff?

1648

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In VVVF DRIVES VOLTAGE IS ALSO VARY WITH THE FREQUENCY. HOW? WHAT IS THE DIRECT FORMULA RELATING THESE TWO.

2312

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our kks tagging is crossing more than 12 character please suggest how to take tags in the DCS

2020

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please any body have most important data for study for saudi aramco test of instrument QC thanks email shahnaveedullah@gmail.com

1617

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How to calibrate smoke Dectector

1585

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centrifugal compressor interlock? Tell me the parameter at which compressor will trip

3105

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How the sizing of the analog signal cable is calculate?

2435

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

2526

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i want formula for flow control.am doing project in flow control using orifice . i know value of the flow level(Q) . upstream(p1) pressure, orifice diameter(Do) , pipe diameter(Di) and oil viscosity(Vi) how can i calculate downstream pressure

1856

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Drum level tx with GP4 with zero elevation:7300mmh20 on HP and 8050mmh2o on LP as range but on commissioning the tx readiing is max,Why this reading?

1882

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Make Heater Process Logic.

2055

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which processor is used in dcs.

2204

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can we copy the software from a transmitter using hht(hart 275) ?

2016

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