Details: providing and applying tack coat using bitumen emulsion conforming to is: 8887, using emulsion pressure distributer including preparing the surface and cleaning with mechanical broom.on bituminous surface @ 0.25 kg/sqm. providing and laying bituminous macadam using crushed stone aggregates of specified grading premixed with bituminous binder, transported to site by tippers, laid over a previously prepared surface with paver finisher equipped with electronic sensor to the required grade, level and alignment and rolling with smooth wheeled, vibratory and tandem rollers as per specifications to achieve the desired compaction and density, complete as per specifications and directions of engineer-in-charge. 50 to 100 mm average compacted thickness with bitumen of grade vg-30 @ 3.5% (percentage by weight of total mix) prepared in drum type hot mix plant of 60-90 tph capacity providing and laying semi- dense bituminous concrete using crushed stone aggregates of specified grading, premixed wit
Sector: Generation