HomeEngineeringDraft allowance given to patterns is for 553. Draft allowance given to patterns is forBy Admin / September 6, 2025 A. Compensating the liquid state shrinkage B. Easy removal of pattern from the mold cavity C. Providing support for the core placement D. Compensating the solidification shrinkage ✅ The correct answer is option B.
1. A fire tube boiler is limited to a maximum steam pressure of about __________ kg/cm². Leave a Comment / Basic Chemical Engineering MCQs, Chemical Engineering, Engineering / By Admin
2. Transformer cores are normally made from Leave a Comment / Basic Chemical Engineering MCQs, Chemical Engineering, Engineering / By Admin