Details: earth work in excavation by mechanical means (hydraulic excavator) / manual means over areas (exceeding 30cm in depth, 1.5m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth, lead up to 50m and for all lift ,as directed by engineer-in-charge. all kinds of soil disposal of building / malba / similar unserviceable, dismantled or waste materials by mechanical means, including loading, transporting, unloading to approved municipal dumping ground or as approved by engineer-in-charge, beyond 50 m initial lead, for all leads including all lifts involved. 3 providing and applying tack coat using bitumen emulsion conforming to is: 8887, using emulsion pressure distributer including preparing the surface & cleaning with mechanical broom.with medium setting bitumen emulsion(a) on w.b.m / w.m.m. @ 0.4kg/sqm (b) on bituminous surface @ 0.25kg/sqm providing and laying dense graded bituminous macadam using crushed stone aggregates of specified grading, prem
Sector: PWD