tender for renewal with general repair work of mansurpur to pakariyapurwa road km-1(500) - providing ,laying ,spreading and compacting stone aggregates of 53-22.4 mm size to water bound macadam specification including spreading in uniform thickness , hand packing ,rolling with smooth wheel roller 80-100 kn in stages to proper grade and camber ,applying and brooming ,stonescreening to fill up the nterstices of coarse aggregate ,watering and compacting to the required densityincluding labour cess excluding g.s.t. 2 providing and applying tack coat with bitumen vg-10 using bitumen distributor at the rate of 0.30 to 0.45 kg per sqm on the prepared granular surfaces treated with primer & cleaned with hydraulic broom as per technical specification clause 503. (including bitumen) including labour cess excluding g.s.t. 3 20mm thick open-graded premix carpet using bituminous (penetration grade/modified bitumen) binderproviding, 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 to be followed by seal coat of either type a or type b or type c as per technical specification clause 508.including labour cess excluding g.s.t. 4 providing and laying seal coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using type a, type b and type c as per technical specification clause 510 a.by manual means(including bitumen) including labour cess excluding g.s.t.