HomeEngineeringWhen the bituminous surfacing is done on already existing black top road or over existing cement concrete road, the type of treatment to be given is________________? 1754. When the bituminous surfacing is done on already existing black top road or over existing cement concrete road, the type of treatment to be given is________________?By Admin / September 7, 2025 A. seal coat B. tack coat C. prime coat D. spray of emulsion ✅ 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