Metal patterns are used for Production Engineering Mcqs November 15, 2019 BILAL KHATTAK0 A.Precision castings B.Small castings C.Large castings D.Large scale production of castings E.Complicated castings Related Mcqs: Gated patterns are normally used for Skeleton patterns are generally used for Shell moulding is uneconomical for The mass production generally refers to Fine sand is used for preparing the moulds for The advantage of process layout is Loam moulds are VLSI stands for ___________?? Local stress relief treatments are generally given to Common bases for monopoly include all of the following but