Bituminous Concrete 50mm to 65mm thickness (Grading I) Providing and laying bituminous concrete 50mm to 65mm thick with continuous type hot mix plant using crushed aggregates of specified grading, premixed with bituminous binder VG-30 @ 5.2%, laying with a paver finisher mechanical with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction complete as per technical clause 509 of MORT&H specifications