I want to know the questions asked in ONGC interview(after being selected in the written exam) for Instrumentation branch.Kindly help.

0 Answers  

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How to erection of DCS Panel at site step by step

0 Answers  

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Hook up resistance decade box to temp.transmitter.

0 Answers   CCIE,

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Dear sir i m presently working in power plant nd my question is if any pump give flow 18tph then how would i know that how much range flow tx installed their flow line for flow measurement plz give me ans

1 Answers   HPSL, Infotech,

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why in vortex flow transmitter dcs range is configuring less than sensor range. eg (sensor range 500-25000 kg/hr and dcs range 0-24000 kg/hr).

1 Answers   Daelim,

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Isometric drawings are generated during _________________ phase of a project

0 Answers  

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Can anybody please let me know Orifice plate sizing calculation formula and step by step procedure

0 Answers  

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what is the difference between Ethernet unmanaged and managed Switch?

2 Answers  

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I want condensate pots vent position erection of flow transmitter ?

1 Answers  

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how to check thermocouple ,its working or not?

14 Answers   Coca Cola, Ford, Honeywell,

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how to measure level under ground tank ? which type of transmitter very accuracy ?

3 Answers   Biocon,

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What is transmitter

2 Answers   GNFC, QNFS,

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