Repairs and Improvements to the Gummalavani CHeruvu(Kotha) near Jambikunta(V), Nizampet(M), Sangareddy District

Clearing thick jungle growth ( less than 50 percent open space ) including bushes upto 30 cm / parthenium and other weeds including burning or disposing off the same as directed etc., complete with all leads and lifts including all other operations necessary to complete the finished item of work as directed by the Engineer-in-Charge, complying with all standard specifications.

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..compacting to density control of not less than 90 percent or as stipulated using 2T roller etc., complete with all leads and lifts including all other operations necessary to complete the finished item of work as directed by the Engineer-in-Charge, complying with all standard specifications.

Earth work in excavation in all kinds of soils of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material. complete with all leads and lifts including all other operations necessary to complete the finished item of work as directed by the Engineer-in-Charge, complying with all standard specifications.

Excavation in all kinds of soil including boulders upto 0.30 m dia for field channels, seating of embankment for field channels etc., including dressing of bed and sides to required profile, cost of all materials, machinery, labour, placing the excavated stuff for formation of service road / embankment as directed etc., complete with lead upto 10 m and lift upto 3 m. complete with all leads and lifts including all other operations necessary to complete the finished item of work as directed by the Engineer-in-Charge, complying with all standard specifications.

Excavation for foundation in ordinary rock (including HDR) without blasting including boulders above 0.3 m upto 0.6 m dia for dam, spillway, intake structure and other appurtenant works and placing the excavated material neatly in dump area or disposing off the same as directed etc., complete with initial lead upto 1 km and all lifts. complete with all leads and lifts including all other operations necessary to complete the finished item of work as directed by the Engineer-in-Charge, complying with all standard specifications.

Providing and laying insitu vibrated M-15 ( 28 days cube compressive strength not less than 15 N / sq mm ) grade cement concrete using 40 mm down size approved, clean, hard, graded aggregates including cost of all materials, machinery, labour, formwork, centering, scaffolding, cleaning, batching, mixing, placing in position, levelling, vibrating, finishing, curing etc.,complete for plain concrete works with initial lead upto 1 km and all lifts. ( Cement content : 260 kg / cum with use of super plasticiser,CA : 0.90 cum, blending ratio of CA--50:30:20, FA : 0.40 cum complete with all leads and lifts including all other operations necessary to complete the finished item of work as directed by the Engineer-in-Charge, complying with all standard specifications.

Providing and constructing 225 mm thick dry rubble stone pitching including cost of all materials, labour, hand packing, finishing etc., complete ( rubble stones : 0.2475 cum/sqm) (For Maintenance Works) complete with all leads and lifts including all other operations necessary to complete the finished item of work as directed by the Engineer-in-Charge, complying with all standard specifications.