Details: provding and laying semi dense bituminous concrete using crused stone aggregates of specified grading, premixed with bituminous binder and filler, transporting the hot mix to work site by tippers, laying with paver finisher quipipped with electronic sensor to the required grade, level and alignment and rolling with smooth wheeled vibratory and tandem rollers, to achieve the desired compaction and denisity as per specifications, complete as per directions of engineer-in-charge. a) 30mm campacted thickness with bituminen of grade vg-30 @ 5% (percentage by weight of total mix) and lime filler @ 2% (percentage by weight of aggregate) prepared in drum type hot mix plant of 100-120 tph capacity (including cost of tack coat). providing ,laying,spreading and compacting graded stone aggregate (range 53mm to 0.075mm) to wet mix maca
Sector: PWD