What should be hight of CONTROL panel for access & OPERATION What is BIS & INDIAN STD for SAME?
3 6455i am preparing for BARC ,so plz mail me how to prepare for BARC. ALSO IF POSIBLE SOME RELATED QUESTIONS. MY MAIL ID IS khushi_4uall2003@yahoo.co.in
3071sir i m preparing for BARC but i am not getting any papers to prepare for this exam so please send me some sample papers to my i.d for the preparation of barc.
2509Hi Friends i am going to write BARC written test by this month 20th (20-5-2008). So please if any body knows the details about this or having previous question papers pls mail me to kkumarei@gmail.com. For Suggestions give one message to 9962122264
PDIL,
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2007In the field and in the control room different power supplies if used How to handle the ground
1 51561. What is the main differences between GE Mark IV and Mark V Turbine Control System? 2. what is the main differences between GE Mark V and Mark VI?
GE,
2 14875Wht should be the ratio of natural frequency (Fn) to wake frequency (Fw) and wht if goes above the rato limit?
2 7603Can any one send me IOCL instrumentation question papers.. i dont know the pattern of the questions and what to prepare can any one help me on this .. my email id is anwarnishil@gmail.com
2306Post New Instrumentation Questions
please tell me what is a light up procedure of Cfbc boiler and what it's axuillaries of cfbc boiler?
how many types of viberation transmitter and how to calibrate and where use of vibration transmitter
how do i tune dearator pr control valve using PID. we set the set point is 0.6kg/cm2 now i want 0.5 to 0.7kg/cm2 limits so what should i give p,i,d values. then pls explain how do set pid values for control valve tuning?
line up procedure for dp type flow transmitter?
What is the procedure of calibration of Load cell?
in valve is constructed as per SME B 16.34, then which standard is used for fire testing of valve?.
What is surge and how is it prevented, what is the purpose of bypass valve across AS valve.
What is zener diode? What is voltage regulator?
while i check zero check for dp flow transmitter some fluctuating came (0 to 458 kg/h) what is the reason?
How to calibrate radar type level transmitter for interface level? Total liquid(liq.1 and liq.2), level both the liq individually? For. Both the liquid levels how the signal will go from transmitter to dcs? How to calibrate. Single radar 9:26:55 AM for 2 different liquids in a tank?
How to Calibrate Coriolis Flow transmitter in field
What is the use of double seated valve?
Explain about the leakage class of the control valves
I was working on calibrating turbidity transmitters endress+hauser at effluent polishing plant.We calibrated using NTU buffers.What happened is that when we immersed the sensor, everytime we raise and lower the sensor gradually, the reading will vary.my question is that is there any specifications on what is the required distance from the bottom of the container with buffer to the face of the sensor?Is it ok to install the sensor in a medium which has turbulence specially if bubbles are present?
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