Sir i am preparing for PSU exam for ONGC but i am not able
to get the appropriate syllabus and previous year question
papers. Kindly send me the same, that will be a great help
from ur side. OR if anyone can plz send me the papers and
syllabus please.
Answer Posted / avin
first tell ur branch,then work on the
genral knowledge + subject ur havin
| Is This Answer Correct ? | 37 Yes | 15 No |
Post New Answer View All Answers
What is the use of control cable?
Explain the key components of control loop?
How to calibrate smoke Dectector
-/5A. What is the meaning and limitations of this in energy meter constant. It is a 3 phase LT Energy Meter. If this Energy Meter is connected through a CT of ratio 200/5 Amps, then what is the multiplying constant and how its will be calculated.
Any one can help me to identified, how can we interchange the device in FF
Capacitance, resistance ( colour coding ), parallel & series circuits.
What pressure results for a flow transmitter of range 0- 180t/h in the dcs and 0-301mbar in the field using square root extraction. Kindly also suggest formulae for the percentages 0,25,50,75,100?
What are the uses of orifice plates?
in valve is constructed as per SME B 16.34, then which standard is used for fire testing of valve?.
what is the difference between -24 : +24 & 0:24 and where it use?
how to convert MA in to measuring values..and how mwasuring values into MA ?..plz ansr.i have intervw
where cascade loop use ?
List three types Level Gauges with their working principles
Which is your favourite subject & explain any one topic of it.
Explain about safety integrated level protection? . How it was differ from other protections ?