FDR estimate for breach filling of Rs bank at 17 050 Km of DBM 48 distributory of SRSP I Redlawada village nekkonda M warangal disti

Excavation in all kinds of soil including boulders upto 0.3 m diameter for canal, seating ofembankment, filter drains / catch water drains etc., including dressing bed and sides torequired level and profile, cost of all materials, machinery, labour, placing the excavated soilneatly in dump area or for the formation of service road / embankment as directed etc.,complete with initial lead upto 1 km and all lifts.

Providing homogeneous embankment using soil from approved borrow area in layers of 25 to 30 cm before compaction including cost of all materials, machinery, labour, all operations such as excavation, sorting out, transportation, spreading soil in layer of specified thickness, breaking clods, sectioning,etc.,complete with initial lead upto 1 km and all lifts.

Providing and laying insitu vibrated M-15 ( 28 days cube compressive strength not less than15 N /sq mm ) grade cement concrete using 40 mm down size approved, clean, hard, gradedaggregates for bed and side lining of canal(100 mm thick) including finishing the junction of bedand sides to required curveture, cost of all materials, machinery, labour, formwork including cleaning, batching, mixing, placing in position, levelling, vibrating, finishing, curing etc.,complete with initial lead upto 50 m and all lifts. (manual lining)(Cement content: 290 kg / cum for use of super plasticiser(0.4% by wt. of cement),A : 0.90cum, Blending Ratio of CA--50:30:20, FA : 0.40 cum)