Details: item no. 1:- excavation in all kinds of soft strata including boulders up to 0.6 m diameter (0.113 ) for canal, seating of embankment, filter drains / catch water drains etc., and placing the excavated stuff neatly in dump area or for formation of service road / embankment including cost of all materials, machinery, labour, dressing bed and sides to required level and profile etc. complete with lead up to 15 m and all lifts as directed. item no. 2:-excavation in hard rock of all toughness by ordinary blasting methods including boulders above 0.6 m dia.(0.113cum) minimising damage to side slopes of excavation in water prism area by adopting any one or combination of line drilling /pre-splitting /smooth blasting techniques and placing the excavated rock neatly in approved dump area including cost of all materials, machinery, labour,levelling bed etc., complete with all lead all lifts as directed. item no. 3 :- providing and laying rubble soling below foundation in layers including fill
Sector: Water Resource Department