"In boiler, what does steam and smoke goes out to the funnel. What reason?"
what is the difference in Gas Welding and Gas Cutting?? Second Question is for Huge Casting which method is used??
Is OHNS steel is equivalent to O1 tool steel? Suppliers give OHNS material for AISI O1 STEEL telling that both are equivalent materials. Is this correct?
efficiency of diesel generator set:kwh x 3410 x 100/ fuel in ltrs x 0.87 x 2.2 x 19000. is it correct formula
What are you going to inspect or check when you open the crankcase?
The lowest allowable insulation resistance?
How to find ground in main switchboard?
how to calculate cooling water require to condense x amount of vapor in a condenser.
what is the meaning of rheostat in maximum and minimum position?
• Which is the latest one?
how we can calculate the air consumption of any system.
please send me samples of tech. & aptitude tests
can i use IS 2062 gr B pipes in the softening plant pipings?
what do you mean by turbine droop?
why does polytropic efficiency of a compressor decrease with increasing flow rate ?
