Restoration of Breached portions in Hanumappana katte, Kulanayakana katte & Bellakki katte of VNC Anicuts near Herkal village sirguppa taluk , Ballari Dist (in selected reaches)

Clearing and grubbing road land including uprooting rank vegetation, grass, bushes, shrubs, saplings and trees girth up to 300 mm, removal of stumps of trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, including removal and disposal of top organic soil not exceeding 150 mm in thickness. complete as per direction of engineer in charge of work.

Preparing foundation bed for masonry or concrete in rock portion by removing all loose material by wedging / chiselling and disposing off the same as directed and cleaning the surface with air and water jet including cost of all materials,machinery, labour and all other ancillary operations complete. (Organisation specific) complete as per direction of engineer in charge of work.

Providing and constructing coursed rubble face stone masonry using approved stones in cement mortar 1 : 3 proportion by volume including cost of all materials, machinery, labour, ramps, cleaning, packing mortar and wedging stone chips into joints, curing and all other ancillary operations complete. complete as per direction of engineer in charge of work.

Providing 50 mm deep cement mortar pointing to face stone masonry in CM 1 : 3 proportion by volume ncluding cost of all materials, labour, raking-out and cleaning joints, pressing mortar into joints, finishing, curing and all other ancillary operations complete. complete as per direction of engineer in charge of work.

Providing and laying in-situ vibrated M-15 grade cement concrete using 40 mm down approved, clean, hard, graded aggregates for plain concrete works including cost of all materials, machinery, labour, cleaning, providing mortar layer for lift joints, batching, mixing, placing in position, levelling, vibrating, finishing, curing with all other ancillary operations complete. complete as per direction of engineer in charge of work.

SECTION - 8

Amount put to tender (Excluding GST) : Rs.355572.45

EMD : Rs.8890.00

Description of Item

Desilting of Feeder channel/canal in drycondition by excavating the deposited bed material and disposing off the same by stacking/formation of Embankment or as directed including cost of all machinery,(Item n0.13.3:Page no 15 of MI specific common SR 2023-24,Complete as per the direction of Engineer incharge to the work.

Providing Coursed rubble masonry (second sort) with hard stone in foundation & plinth with Cement mortar 1:6 (1 cement : 6 coarse sand) & complete as per directions of engineer in charge of work

Providing 20 mm cement plaster of mix :1:6 (1 cement: 6 fine sand) to brick/stone masonry including rounding off corners wherever required smooth rendering, providing and removing scaffolding, including cost of materials, labour, curing complete as per specifications and as per directions of Engineer-in-charge.

Providing casing embankment for breached / damaged portion of canal using approved pervious /semi-pervious soil in layers of 100 to 150 mm ( before compaction ) including cost of all materials,machinery, labour, all operations such as collection of soil, spreading soil in layer of specified thickness, sorting out, breaking clods, sectioning sides / edges, watering, compacting each layer to density control of not less than 95 percent or as stipulated using power roller or pneumatic / vibrating plate compactors with all other ancillary operations complete.from borrow areas & complete as per directions of engineer in charge of work