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what are the main problems of solar electrical systems? to make quality control on, which parameters that need so?
what is procedure of measuring operating length of mechanical seal .(in case of centrifugal pump)?
why coposite materials are sronger than solids
Sir can u send me few interview questions and answers based on Deputy Superintendent(materials) of APSRTC. I have selected in written.reply to bhanudammoju@gmail.com thank u.
thermal engg
Explain the procedure of charging reciprocating compressor?
why conservator contains 8% total oil qty in transformer any formula to calculate
How is natural gas better than lpg?
While normal carburising and nitriding surface treatments increase fatigue strength, excessive treatment may decrease the fatigue strength. Why ?
How work the mobail vibrator
What is the seal packing gland for turbine?
Draw the flow of F.O. diagram from service tank to Main Engine?
Where can you find thermometers in diesel engines?
What are you going to inspect or check when you open the crankcase?
What are the factors that can affect the factor of safety selection?