Wood used for pattern making has knots. This is likely to affect Foundry Technology Mcqs December 11, 2019 BILAL KHATTAK0 A.warping of the piece B.machinability of pattern C.moisture content of wood D.all of the above Related Mcqs: When small castings are to be produced in large numbers, the type of pattern generally used is Which wood can be used for making patterns? The disadvantage in using wood as the material for pattern making is Phenolic thermo-setting plastics are finding application in pattern making because Which wood is difficult to machine? Generally the pattern used in manufacturing cast iron pipes are Wood based industries as livelhood for the people is/are: A drawback is employed when Soft and heart wood are include: The overall weight of quantity of wood is affected by the factors