tender for special repair to csntn road to khanpur medanipur pakadiyar vishunpur road wbm grading-3 providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth wheeled 80-100 kn in stages to proper grade and camber, applying and brooming crushable screening to fill up the interstices of coarse aggregate, watering and compacting to the required density grading-3 as permord s.n.-4.7 and technical specification clause 405 ( 3 ) ( including labour cess, royalty & gst will be paid extra as applicable ) 2 tack coat providing and applying tack coat with bitumen vg-10 grade usingpressure distributor at the rate of 0.30 kg per sqm on the prepared bituminous / granular surface cleaned with hydraulic broom as per mordsr.n.-5.2 and techincal specification clause503 ( i ) including cost of bitumen ( including labour cess & gst will be paid extra as applicable ) 3 20mm. thick open-graded premix carpet providing, laying and rolling of open - graded premix surfacing of 20 mm thickness composed of 13.2 mm and 11.2 mm aggregates ( dala quarry ) either using vg-10 grade bitumen to required line grade and level to serve as wearing coarse on a previously prepared base by manual means including mixing in a sutabule mixol laying and rolling with a smooth wheeled roller 8-10 tonne capacity, finished to required level and grades . as per mord sr.n.-5.9 and technical specification clause 508 case-i including cost of bitumen ( including labour cess& gst will be paid extra as applicable ) 4 seal coat providing and layingseal coat by manual means with vg- 10 grade bitumen sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using type c ( dala quarry ) as per mord sr.n.-5.12 and techincal specification clause 510 ( including cost of bitumen ( including labour cess & gst will be paid extra as applicable ) ( lot no 5 / 9 ) .