renewal work of ameernagar ladwa road km. 2 kulheri road km. 1 to 4 - providing, laying, spreading and compacting stone aggregates of specific sizes 53 mm to 22.4 mm to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smoothwheel roller 80-100 kn in stages to proper grade and camber, applying and brooming, stone screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density grading 3 as per technical specification clause 405. i/c all taxes, labour cess, levy, toll fee, royalty, contractor profit but excluding gst. 2 providing and applying tack coat with bitumen vg-10 using bitumen distributor at the rate of 0.30 kg per sqm on the prepared bituminous surface with hydralic broom as per technical specificaton clause 503. i/c all taxes, labour cess, levy, toll fee, royalty, cost of bitumen, contractor profit but excluding gst. 3 providing, laying and rolling of open-graded premix carpet of 20 mm thickness composed of 13.2 mm to 5.6 mm aggregates either using penetration grade bitumen or emulsion to required line, grade and level to serve as wearing course on a previously prepared base, including mixing in a suitable plant, laying and rolling with a three wheel 80-100 kn static roller capacity, finished to required level and grades. as per technical specificaton clause 508. i/c all taxes, labour cess, levy, toll fee, royalty, cost of bitumen, contractor profit but excluding gst. 4 providing and laying seal coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using type c as per technical specification clause 510a i/c all taxes, labour cess, levy, toll fee, royalty, cost of bitumen contractor, profit but excluding gst.