Details: holy oushadhaalayam road maintenance-ward-13,- 3.2:preparation of foundation for embankment scarifying existing bituminous surface to a depth of 150 mm by mechanical means scarifying the existing bituminous road surface to a depth of 150 mm and disposal of scarified material with a lift upto 3 m and lead upto 1000 m as per technical specification clause 301.4. od479281/2024-2025:construction of subgrade and earthern shoulders with approved material obtained from borrow pits with all lifts and leads transporting to site spreading grading to required and compacted to meet requirement of table 300.2 with lead upto 1000m as per technical specificationsclause 303.1 6.1.a.1:granular sub-base with well graded material (table 400.1) (a) by mix in place method 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 a
Sector: RDPR