can you provide me full detail about instrumentation in ONGC??

0 Answers   BRML, ONGC,

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What is ptw and write 3 types of ptw?

5 Answers   Emco,

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what is the difference between(Flame proof/Explosion proof)& Fire proof instruments.Both are same or different & if different in which way because the transmitter which have approved ATEX flame proof enclouser but it use PTPE O ring & PTFE Head Gasket,so its (fire safe/fire proof)????????

4 Answers  

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what are the on/off valve precaution?

1 Answers   Reliance,

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Why is a dead weight tester so called by that name?

1 Answers   SGS,

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how can you change unit of totalizer in siemens mag 5000 flow meter?

2 Answers   PowerTech,

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What is Burnout feature in a recorder?

1 Answers   CCIE,

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GIVE THE TEMPERATURE RANGE OF PLATIUM RESISTANCE THERMOMETER.

7 Answers   DVC,

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FOR CO/CO2/O2/NOX applications which of the following manufature is best? and what is the basic principle of gas analysers? ABB/YOKOGAWA/EMERSON/SIEMENS/TELEDYNE/THERMOFISHER

4 Answers  

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what is the pressure in the tank when its level of liquid is 1.5 meters when its total capacity is 2 meters

2 Answers   Engro,

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wat are the interview questions asked in air india for post service engineer

1 Answers   AirIndia, Shree Renuka Sugars,

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what is easiest way to read STL language in PLC?

0 Answers   LB Industries,

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