what is hardness range of IS 2062 grade casting?
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WHAT IS THE TOTAL HEAT RATE OF PLANT AND WHAT IS THE HEAT RATE OF BOILER?
if in centrifugel pump suction,discharge and impeller size constant and motor rpm increase.what is the effect on pressure and flow.
please send me jindal interview question if any one have?? my id is erabhishekparashar@gmail.com thnx in advance
Which instrument is used to measure the Inner diameter,outer dia,Thichness & Depth.
What is allotrope ? In what forms of cubic pattern, iron exists ?
Which reactor uses primary coolant as fluoride salts of lithium, beryllium, thorium and uranium ?
Why riser is made cylindrical
why involute curve corve used in gear
what the reduced pressure by elbow 90 and 45 in pipeline flow?
Who built the first rocket that robert goddard invented?
What is the history on the invention of paper?
Why spheroidising is done for ball in the bearings?