QN.6a) Sketch and name the common measuring devices used in workshop b) Name and sketch the common marking out tools. Wh
Posted: Mon May 02, 2022 2:59 pm
QN.6a) Sketch and name the common measuring devices used in workshop b) Name and sketch the common marking out tools. Why is there need for marking out in manufacturing technology before you produce any item? Define the following terms as used in foundry works. a) Pattem, machining allowance, mould box, taper or draft, construction allowance b) What do you understand by the term green sand and dry sand molding? c) Using sketches outline the moulding procedures of any casting operation