tender for 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 , 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 making up of low berms with conveyance for formation of shoulders with carted earth with cbr 10 with a lead of 10 km , 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 making up of low berms with conveyance for replacement widening portion with carted earth with a lead of 10km with cbr 10 , picking 5cm to 10cm old metalled surface