Details: providing and applying tack coat with bitumen emulsion (rs-1) using emulsion distributor at the rate of 0.20 to 0.30 kg per sqm on the prepared bituminous surface cleaned with hydraulic broom as per morth specification clause 503. scarifying old bituminous road by making 50x50mm furrows criss-cross at 1.0 metre intervals at 45 degree to the center line of the carriageway providing and laying dense graded bituminous macadam with 100-120 tph batch type hmp producing an average output of 75 tones per hour using crushed aggregates of specified grading, premixed with bituminous binder minimum @ 4.0 & 4.5 percent by weight of, grading - ii (26.50 mm (nominal size)) 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 minimum @ 5.2 & 5.4 per cent of mix and f, for grading-ii(13 mm nominal size) bitumen (vg-30) providing and laying built
Sector: Industry Development