HomeEngineeringVentilating shafts are provided to a sewer line at every__________________? 727. Ventilating shafts are provided to a sewer line at every__________________?By Admin / September 7, 2025 A. 100 m B. 150 m C. 200 m D. 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