Details: earth work in excavation by mechanical means (hydraulic excavator) in hilly area incld cutting & trimming of side slopes and disposal of excavated earth with alift up to 1.5 mtr and lead up to 20 mt as per tech specification clause 1603.1,& 2 with ( 70% hard soil, 20% soft rock & 10% hard rock. cosolidation of sub grade to make undulation good including scarifying levling and compaction with road roller having 8 to 10 tonne capacity compete job. construction of granular sub- base by providing well graded material spreading in uniform layers with motor graded 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.g.sb providing and laying of ,spreading & compacting stone agg of specific size to water bound macadam specification i/c spreding in uniform thickness,hand packing , rolling with three wheel 80-100 kn static roller in stages to prope
Sector: Road development