what's the minimum level required of SIL (safety integrity level)to use fire and gas system?

2 Answers   L&T,

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what is the importance of CV in the control valves? how it is calculated?

0 Answers  

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We have yokogawa cs3000 one fcs and 4 his. After download to his, showing successfully at es, but not transferred to his.

1 Answers   Shyam Steel,

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I am pujita completed Electronics and Instrumentation Engineering.As a fresher i am going to attend the interviews.Could anybody guide the topics/questions covered mostly in interviews.

11 Answers  

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what will be the pressure in tank which has the total level of 2 meters and is filled 1.2 meters ?

4 Answers   Engro,

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What is difference between reset and initialization in system.

1 Answers   Marafiq,

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I have a LT of 10000mmwc range. can i use this LT in 1000mmwc range of tank?? if yes than what happened???

3 Answers   Nirma,

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how to do loop checking pls email to shanavaska2000@yahoo.com

2 Answers   Kentz,

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rtd principle?thermocouple principle?

5 Answers  

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

0 Answers  

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HI THIS IS NOOR AHMMAD.SHAIK, I AM WORKING IN INSTRUMENTATION MAINTENANCE Dept. in BOILER HOSE(BHEL HYDERABAD),,any other persons are working in same dept. i want some HELP in my subject

1 Answers  

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How r the calculation of process line mpm.

0 Answers   Bhushan Power Steel,

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