HomeEngineeringInter-distance between ventilation columns in a sewer line is kept__________________? 740. Inter-distance between ventilation columns in a sewer line is kept__________________?By Admin / September 7, 2025 A. 25 to 50 m B. 50 m to 100 m C. 100 m to 150 m D. 150 m to 300 m ✅ The correct answer is option D.
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