tender for w.b.m (grade-3) providing, laying, spreading and compacting stone aggregates of specific sizes 53mm to 22.4mm to water bound macadam (g-3) specification including spreading in uniform loose thickness hand packing, rolling with smooth wheel roller 80-100 kn in stages to proper grade and camber, applying and brooming, stone dust to fill-up the interstices of coarse aggregate, watering and compacting 7.50 cm thickness to the required density grading 3 as per technical specification clause 405. (including all material, t&p, labour cess etc but excluding g.s.t.) , providing and applying primer coat with bitumen emulsion (ss-2) on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.70 kg/sqm using mechanical means as per technical specification clause 502. (including all material, t&p, labour cess etc but excluding g.s.t.) , providing and applying tack coat with bitumen (vg-10) using emulsion distributor at the rate of 0.30 kg per sqm on the prepared bitumen surface cleaned with hydraulic broom as per technical specification clause 503. (including all material, t&p, labour cess etc but excluding g.s.t.) , providing laying and rolling of open-graded premix surfacing of 20 mm compacted thickness composed of 13.20 mm to 11.20 mm sizes of aggregates mix ratio 2:1 either using pnetration grade bitumen or emulsion to the 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 smooth wheeled roller 80-100 tonne capacity, and finishing to required level as per technical specification clause 508. (including all material, t&p, labour cess etc but excluding g.s.t.) , providing and laying seal coat sealing 6.7mm stone grit @0.009 cum per sqm the voids in a bituminous grade vg-10 @0.65kg per sqm surface laid to the specified levels, grade and cross fall using type c as per technical specification clause 510. (including a