Details: tack coatproviding and applying tack coatwith cationic bitumen emulsion(rs1) complying with is:8887 using emulsion pressure distributor on the prepared bituminous/granular /cement concrete pavement surface cleaned with mechanical broom and high pressure air jet (reference to mort&h's specification clause 503).i)on bituminous surface @ 0.20kg-0.3kg /sqm. bituminous macadam providing and laying bituminous macadam with 100-120 tph hot mix plant using crushed aggregates of specified grading premixed with approved bituminous binder @ 3.3% (min) for grading -1 and 3.4% (min) for grading -2 by weight of total mix , transported to site, laid over a previously prepared base with paver finisher to the required grade, level and alignment and rolled as per clauses 501.6 and 501.7 to achieve the desired compaction(reference to mort&h's specification clause 504).for grading ii open - graded premix surfacingproviding, laying and rolling of
Sector: Road development