Details: improvement works to verumpulakkal mala road 3.2preparation of foundation for embankment scarifying existing bituminous surfaceto a depth of 150 mm by mechanical means scarifying the existing bituminous roadsurface to a depth of 150 mm and disposal of scarified material with a lift upto 3 mand lead upto 1000 m as per technical specification clause 301.4. 5.5.b.2amodified macadam 75 mm thick using bitumen s-65 construction ofpenetration macadam over prepared base by providing a layer of compacted crushedcoarse aggregate using chips spreader with alternate applications of bituminousbinder and key aggregates and rolling with a three wheel 80-100 kn static roller toachieve the desired degree of compaction as per technical specification clause 506.(b) 75 mm thick :- (ii) bitumen (s-65) od78581/2024-2025filling with quarry muck.filling up low lying and water logged areas with local material/ quarry muck,spreading in layers, leveling the top at site and consolidation by ramming, etccomplete
Sector: Power Sector