10.Repairs to Water Supply Scheme at Kund Jadhavwasti Tal Bhor 1269003

Sub-Estimate No.1 : Repairs to Existing Percolation well Item No.1 :- Desilting the supply Well intake Well Head Works Sump of Water Supply /Sewerage Works etc in wet or dry condition icluding lifts Upto 9.00m & Lead of

Item No.2 :-Desmenting The RCC work 1:2:4 and sorting ot the materials such as steel etc. as directed and stacking them within the specified lead as directed etc. comlete

Item No.3 :-Excavation in general in hard material comprising of soft rock, hard rock, Manjara rock,etc. by blasting / controlled blasting / chiselling as required in-charge, etc. complete, Lift 0.00 to 1.50 M

Lift 1.50 to 3.00 M

Item No.4 :- Excavation in general Hard Material………etc complete excluding reffiling. (for Head works on river side) Lift 3.0 to 4.50 M

Lift 4.50 M to 6 M

Lift 6 to 7.5 M

Lift 7.5 to 9 M

Item No.5 :- Providing and casting in situ Cement concrete of trap / granite / quartzite / gneiss metal of approved quality for RCC work as per detailed drawings and designs or as directed by Engineer-in-charge including normal dewatering, form work, compaction, finishing the formed surfaces with CM 1:3 of sufficient minimum thickness if special finish is to be provided and curing, etc. complete. ( excluding reinforcement ) C) RCC Beam in M-20

D) RCC M-20 grade for Vertical wall