Details: excavation for roadway in soil using hydraulic excavator of 0.90 . bucket capacity including cutting and loading in tipper, trimming bottom and side slopes in accordance with requirement of lines, grades and cross section and transporting to the embankment location within all lifts and lead upto 1000 meters etc., complete as per clause 301 of mort&h specification (fifth revision) and as directed by the departmental officers. construction of sub-grade and earthen shoulders with approved material obtained from borrow pits with all lifts& leads, transporting to site, spreading, grading to required and compacted to meet requirement of table no.300-2 etc.,complete as per clause 305 of mort&h specification (fifthrevision) and as directed by the departmental officers. providing and laying of granular sub-base (gsb) - [plant mix method] by mechanically and compacting in layers in each layer 125mm using stone aggregate by providing close grading - i materials 53mm to 9.50mm at 50%, 9.5mm to
Sector: Harbor