Details: bituminous macadam using mobile hot mix plant (light duty) providing and laying bituminous macadam with mobile hot mix plant (light duty) using approved crushed aggregates of specified grading as per table 500.7 premixed with bituminous binder, transported to site laid over b. for grading 2 (19 mm nominal size, 50-75 mm thick.) providing and laying mastic asphalt wearing course with paving grade bitumen meeting the requirements given in table 500-29 using approved coarse aggregate, fine aggregate, filler material and bitumen, prepared by using mastic cooker including cost and carriage of all ingredients, cost of heating aggregates and binder, mixing in specified proportions conforming to approved job mix formula providing and applying tack coat using cationic bituminous emulsion of approved grade conforming to is : 8887-1978, over prepared surface including cleaning of surface with mechanical broom, moistening the surface, applying tack coat including cost and carriage of emul
Sector: PWD