tender for reconstruction and special repair work in 4th pac vahini prayagraj internal roads - reconstruction and special repair work of internal roads of fourth pac corps, prayagraj. sl. no. item description 1 wet mix macadam (plant mix method) providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the material with water at omc in mechanical mix plant carriage of mixed material by tipper to site, laying in uniform layers with paver in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density. as per morth specification clause no. 406(1.14) 2 prime coat over wmm/wbm providing and applying primer coat with ss1 grade bitumen emulsion on prepared surface of granular base including clearing of road surface and spraying primer at the rate of 0.70kg/sq m using mechanical means.as per morth specification clause no. 502 3 dense graded bituminous macadam grading 2 providing and laying dense graded bituminous macadam with higher capacity batch type hmp using crushed aggregates of specified grading, premixed with bituminous binder @ 4.5 per centby weight of total mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per morth specification clause no. 505 4 tack coat providing and applying tack coat with bitumen vg-10 using pressure distributor at the rate of 0.30 kg per square meter on the prepared bituminous surface cleaned with mechanical broom. as per morth specification clause no. 503 5 bituminous concrete providing and laying bituminous concrete with 100 tph batch type hot mix plant producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder @ 5.4 per centof mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per morth specification clause no. 507 complete in all respects 6 road marking with hot applied thermoplastic compound with reflectorising glass bead onbituminous surface.(repeated/tranvers bar) providing and applying hot applied thermo plastic compound 5 mm thick including reflectorising glass beads @ 500 gm /square meter area. thickness of 5 mm is excusive of surface applied glass beads as per irc-35-2015. the finish surface to be leveled uniform and free form streaks and holes.