Details: item no.1:- excavation for roadway in hard murum and boulder including dressing section to the required grade, camber and side slopes and conveying the excavated materials with all lifts upto a lead of 50m.and spreading for embankment or stacking as directed. item no.2: - excavation for catch / side water gutter in hard murum and boulder strata to the specified section including stacking the excavated stuff in a regular bund and disposing of unsuitable or excess stuff as directed. item no 3:- providing soling using 80 mm size trap metal in 15 cm. layer including filling voids with crushed sand/grit, ramming, watering etc. complete. item no.4:- construction of granular sub-base by providing close graded material, spreading in uniform layers with motor grader / paver on prepared surface, mixing by mix in place method with rotavator at omc, and compacting with vibratory roller to achieve the desired density, complete as per clause 401 -- by mix in place method and grad
Sector: RDPR