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Where do you work in engineering company?
difference between machining and non-machining?
Why centrifugal pump is not called as a positive displacement type of pump?
What is the critical temperature of a refrigerant ?
Hello sir, I am Rajaram. I have finished DME (Diploma in Mechanical Engineering). I would like to attend BHEL supervisor examination. So i want which type of questions can i prepare. & give previous supervisor examinations questions. Reply my mail (rajaramsptc@gmail.com)
what is the difference between cold and hot spark plug? mention their place of use with justification?
Is the unit and normal value fuel ratio of an average diesel engine?
Explain how the cylinder lubrication on main engine is done?
What is an expansion valve and its purpose?
What is the purpose of stern tube?
What are the causes of troubles in boiler during operations?
Describe How much Record maintain store Keeper and Write use of the Records?
Name the strongest and weakest type of atomic bonds?
what are the activities to be done after a steam turbine trips?
What is meant by effectiveness?