Answer / senthil

contact me in mail.
i ll forward you the symbol and legends of the total plant
instruments.

senthilrmohan@gmail.com

Answer / amit patil

Actually ther r different types of valves, and they r
distributed according there application.
ex.
Solonide valve DO.
Control Valve AO.
motarised Valve DO. etc
Please Specify the Application.

How the warning lamp of a charging-system is activated ?

0 Answers  

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why? Boiler furnesh pressure transmitter mount in boiler top and it's impulse line is in bottom of the boiler. Aneybody kindly tell me this reason.

1 Answers   Birla,

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Witch type cable use for rtd ,why?

2 Answers   Sugar Factory,

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How to work temperature gauge?

0 Answers   KJS,

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What is the definition of direct acting valve & reverse acting valve

2 Answers  

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principle of automatic votage regulator

0 Answers   Bhel,

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tell how to calibrate a magnetic flow tx, vortex flow tx,dp flow tx,nozzle flow tx and venturi flow tx?

2 Answers   TATA,

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When a field input to plc is coming from 400 to 600 meters and the input is in 24 V DC? So signal cable of which cross section i should select for proper signal to plc?

5 Answers   Exxon Mobil,

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What is cold junction compensation in thermocouples? How is it achieved?

4 Answers   Honeywell,

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what are the steps to commissioning a DCS system?

2 Answers   BGR Energy,

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Sir, my yokugava FF TYPE LEVEL transmitter us bad, i don't have spares available, i want to replace it with a Rosemount FF transmitter, please tell me what procedure to be followed and what changes to be done in dcs part.

1 Answers   BPCL Bharat Petroleum, OEG,

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what is the exact job for automation enggineer?

0 Answers  

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