repairing of road patchwork for main road from entry gate to exit gate and internal road near e and g block at onion potato market , mapmc , sector 18 , vashi , navi mumbai . , description , excavation for roadway in hard murum including item no . 2 . 13 sr no 88 , providing , laying , spreading and compacting stone aggregates of specific sizes to water bound macadam item no . 3 . 18 sr no 128 , providing and applying tack coat @ 2 . 75 kg / 10 sqm with vg-30 bulk bitumen item no . 3 . 32 sr no 142 , dense bituminous macadam:--providing and laying dense bituminous macadam using crushed aggregate of grading 2 , premixed with bituminous binder , @ 4 . 50 % by weight item no . 3 . 46 sr no 157 , providing and applying tack coat @ 2 . 75 kg / 10 sqm with vg-30 bulk bitumen item no . 3 . 32 sr no 142 , bituminous concrete:--providing and laying bituminous concrete using crushed aggregate of grading 2 , premixed with bituminous binder @5 . 4% by weight item no . 3 . 5 sr no 1590 , disposal of excavated materials up to 10 km including loading / unlaoding and all labourer and materials etc . complete . ssr page no . 540 , add composite gst 12%