Details: earth work in excavation by mechanical means (hydraulic excavator)/ manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and for all lift as, as directed by engineer-in-charge. all kinds of soil water bound macadam providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness hand packing rolling with vibratory roller 8-10 tonnes in stages to proper grade and camber applying and brooming requisite type of screening binding materials to fill up the interstices of coarse aggregate, watering and compacting to the required density as per clause 404 of specification (i) grading- i (63 to 45mm (a) using screening type a(13.2mm agg.) water bound macadam providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in u
Sector: Mining