tender for part of akohli to dohrighat canal track up to nathupur (length- 3.000 km) - providing, laying, spreading and compacting stone aggregateof specifie size to water boundmacadam (g-3) specification including spreading in uniform thickness hand packingrolling with smooth wheel roller 80-100 knin stages to proper grade and camber applying and brooming stone dust to fill-up the interstices of coarse aggregate, watering and compacting to the required densityas per technical specification clause 405. (including all taxes, labour cess , royalty etc. but excluding gst ) for proper completion of work. 2 providing and applying tack coat with bitumen vg-10 using bitumen distributor at the rate of0.30 kg per sqm on the prepared surface cleaned with hydraulic broom .technical specification clause 503.. (including cost of bitumen, all taxes, labour cess , royalty etc. but excluding gst )for proper completion of work. 3 providing, laying and rolling of open graded premix carpet of 20 mm thickness composed of 13.2mm to 5.6mm aggregates either using vg-10 penetration grade bitumenor emulsion to required line, grade and level to serve as wearing course on a previously prepared baseincluding mixing in a suitable plant, laying and rolling with a three wheel 80-100 kn static roller capacity, finished to required level and grades to be followed by seal coat.(including cost of bitumen, all taxes, labour cess , royalty etc. but excluding gst )for proper completion of work. 4 providing and laying seal coat sealing the voids in a bitumenous surface laid to the specified levels, grade and cross fall using type-c as per technical specification clause 510.. (including cost of bitumen, all taxes, labour cess , royalty etc. but excluding gst )for proper completion of work.