Details: viaduct portion:-providing and applying tack coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.20 kg per sqm on the prepared bituminous/granular surface cleaned with mechanical broom as per morth item no.5.2 specification-503(i) providing and laying bituminous concrete with 100-120 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 to 5.6 per cent of 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 item no.5.8 specification clause no. 509 complete in all respects. road between r.e. wall + retaining wall:-providing and applying primer coat with bitumen emulsion on prepared surface of granular base including clearing of road surface
Sector: Infrastructure