tender for milling the existing bituminous surface to 5 to 7 cm depth using milling machine, conveying the milled waste materials to at least for 20 km distance including hire and running charges for the machine, conveyance charges, unloading at unobjectionable place, cleaning the milled surface as to avoid slippery including all other incidental and unforeseen item etc. complete as per the direction of the departmental officers , earthwork excavation in all classes of soils except hard rock requiring blasting and depositing on bank with all leads and lifts as per ss20b including cost of all labour charges, materials, tools, equipments and all incidental charges, including compacting with power roller, watering, including all hire and fuel charges for all tools and plants, removal of other deleterious matter and obstructions, trimming of bottom of excavation back filling, clearing up the site and disposal of all surplus materials etc., complete as per standard specification for box cutting widening portion , providing compaction for embankment / berms using the available box cut earth including all hire and fuel charges for power roller for compaction, water sprinkler, watering etc., complete and as directed by the departmental engineers. , providing, laying, spreading and compacting graded stone aggregates for granular sub base,including premixing the materials with water at omc in mechnanical mix plant, conveyance of mixed materials by tipper to site, laying in uniform layers using pavers in sub base course on well prepared surface and compacting with vibratory roller to acheive the desired density including cost of material, labour charges, rentals for machinery, fuel and all other incidental charges etc., complete as per clause 401 of morth rev-5 (grade-v) , providing, laying, spreading and compacting graded stone aggregates for granular sub base,including premixing the materials with water at omc in mechnanical mix plant, conveyance of mixed materials by tipper