Details: pothole repairs 4.1.a.1 : granular sub-base with well graded material (table 400.1) <br> (a) by mix in place method <br> construction of granular sub-base by providing well graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at omc, and compacting with smooth wheel roller to achieve the desired density, complete as per technical specification clause 401. <br> (i) for grading i material od46309/2024_2025 : supplying and laying interlocking tiles 100mm or nearest size thickness, minimum strength m40 including providing a layer of 6mm aggregate for 5cm thickness, then laying interlock cobbles in lines and levels as per the direction of departmental officers at site inclusive of all cost & conveyance charges etc.. complete. 3.2 : preparation of foundation for embankmentscarifying existing bituminous surface to a depth of 150 mm by mechanical meansscarifying the existing bituminous road surface to a depth o
Sector: Urban Authority