Sir/Mam, I have applied for RRB chennai for the section engineer - mechanical posting. If any one is having the old written exam question papers please send it to my mail id : spramu@gmail.com Thanks in advance, Ramanathan...
RRB,
1496hi all i have doe cheical engg, but i have to go for iob po interview so can anybody suggest me abt the kind of qns that can be asked.
1683can any one help me? 1.what is corona extinction voltage&corona inception volatage 2.what is mean by CFVV?
KSEB,
1 12160which type of breaker sould be used for different level of voltage ? (i.e at 11 Kv, 33 Kv, 66 Kv....
8 17802
when did actually oil exploration start
How much permissible bearing capacity requires for open footings(isolated) and what type pile foundatuon prefering for coastal areas?
in the directional overcurrent and earthfault protection,normally we are setting the angle 45 deg lead for phase fault overcurrent and -45 deg lead for earthfault fro forward direction.but both the fault are operating on the same angle region only.why?how the relay will response?
How to select the cable and voltage drop in circuit?
can we resonance with triple bonds?
Calibration procedure for Electro magnetic Flow meter
Explain the purpose of inductor in an electric circuit?
One litre is equal to ________cm3 ?
What are operating procudures & Safety precautions to be observed while operating OLTC in manual mode ?
Please advise your reasons for applying for this role and why you think you are suitable?
What is the restart inhabit setting in ABB spam150c relay (Motor protection relay)
What is the pressure of fuel oil on main engine and diesel generator?
what is the proper procedure in conducting a california bearing ratio penetration test on soil on cbr machine?
which opamp don’t have feedback loop?
How is efficiency of DG set calculated? At many places I found the efficiency to be mentioned in percentage. But at some other places I found kWH/ litres. I want to know how dimensionless percentage value is arrived at?