state the difference between move & copy1 7044
how does the belt tension is checked and what should be the tension?1 1639
what will happen when there is a kink in the discharge tube?2 2144
Give five differences between suction and discharge pipes?796
Name two types of leak detectors and the method of application for each?1 1603
Name the refrigerant that is the replacement of R12?2 2225
Name the refrigerant that is used on domestic refrigerators?7 4632
Why R12 refrigerant is restricted to atmosphere?2 2980
why desuperheater tubes are bend in shape
Crankcase oil mist detector
What type of gear is the first reduction gear pinion?
please send all previous solved question papers on HLL......
What are the defects in exhaust valve?
which power station plants r more efficient? which is less? which is most expensive and which is cheapest?
sir i appeared to bosch written test recently and i cleared it successfully.can u suggest me how the interview will be done ?is it technical or HR or both?how shall i prepare for it?i am very eager to work with and in fact it is my dream job suggest me how to grab the job.if you know tell what type books are prefer for preparation of intrview?
What is the use of gravity disc?
why screw pump are used insteed of centrifugal pump?
Dear all i have applied for section engineer post in RRB Chennai can anyone please send previous question papers please do it if u have
please sent last five years junior engineer mechnical question pappers
Define earth lamp?
RRB exam model questions pls forward.
How does the steam work in a steam turbine?
different between general arc welding & aluminium welding?