HomeEngineeringHoles for rivetting purposes should be preferably made by 449. Holes for rivetting purposes should be preferably made byBy Admin / September 6, 2025 A. Cutting torch B. Drilling C. Punching D. None of these ✅ 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