patch repair work on mangal bazar road and mangal chowk and sriram chowk road under indirapuram. - supply & laying, spreading and compacting 53 mm to 22.4 mm size stone aggregate of specified sizes to wbm specifications in uniform thickness, hand picking, rolling with 3 wheeled road /vibratory roller 8-10 tonne capacity in stages to proper grade and camber, applying and brooming requisite type of screening /binding material to fill up interstices of coarse aggregate, watering and compacting to the required density 2 consolidation of stone aggregates of 45-63 mm/22.4-53mm size to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with three wheel 80-100 kn static roller in stages to properas per pwd sor 2022 20.2.1 3 providing and appliyng tack coat with bitumen vg-10 grade using bitumen pressure distriuter at the rate of 0.30 kg per sqm on prepared surface etc all comp. 4 providing and laying dense graded bituminous macadum with hmp producing an average output of 75 tonnes per hour using crused aggregates from approved quary of specified grading premixed with bituminous binder vg 30 @4.5 percent by weight of total mix and filteretc all comp. 5 providing and laying bituminous concrete with hmp producing an average output of 75 tonnes per hour using crused aggregates from approved quary of specified grading premixed with bituminous binder vg 30 @5.4 percent by weight of total mix and filter etc all comp. 6 gst