DIFFERENT WORKS UNDER DHANSIRI IRRIGATION PROJECT UNDER NABARD (LTIF) UNDER DHANSIRI PROJECT WEIR DIVISION, IRRIGATION, BHAIRABKUNDA Pkg-III

Amount

Restoration of Left/Right C.C. lining of Main Canal

Item No 1: Labour charges for dismantling of old c,c. work and staking the spoils in the place shown by the Department including local carriage as directed complete.

Item No 2: C.C work in canal lining in proportion 1:2:4 with hard river shringles of sizes 6mm to 20mm as per design section including necessary curing, shuttering as directed complete, b) without shuttering.

Reshaping And Regrading And Removal Of Bed Materials From Syphon At Ch.610.00m To Ch.732.50m

Item No 1: Earthwork in excavation of deposited silt inside syphon mixed with slushy earth, sand, gravel, boulders etc. from syphon bed including resectioning, grading the syphon Bed, bailing out water where neccessary with lead upto 120,00 m and lift of 9.00 m to the bank of Canal Embankment.

Item No 2: Carriage of boulders, gravels, metal screening, stacking in measurable stacks at site, complete as directed. For Normal road upto 25.00 Km

Item No 3: Earthwork in filling in Marginal bund / Guide bank / Afflux bund / Canal embankment etc. to the design section and grade by obtaining earth from outside borrow pits and filling in uniform layers not exceeding 15 cm thick including clearing light jungle, removing trees upto 15 cm dia and uprooting roots and stumps from the seat of embankment and borrow pit area, breaking clods not more than 10 mm cube, ramming, watering, dressing and roughening the seat of embankment, profiling etc. Paying compensation of earth borrowed from private or forest land if any, lead upto 30 M and lift upto 1.5 M, complete as directed.

Item No 4: Earthwork for removing the Coffer Dam including depositing the earth near the canal embankment and slopes where necessary including removing the pitched boulders and stacking at safe distance in measurable stacks including ramming, dressing the earth etc. complete as directed

Construction of slab culvert at ch. 780.00 m of catch water drain

Item No 1: E/W in excavation in foundation of canal structures in all types of soil except soil mixed with gravel and boulders and as per design and drawing including dressing the foundation, shoring etc. removing the surplus spoils by head load to a safe distance from the working place and depositing required spoils in uniform layers, dressing, watering, breaking clods to not more than 10mm cube with compaction as necessary complete as directed for normal lead of 30m and lift 1.5m.

Item No 2: Providing shuttering work of ordinary timber planking so as to give a rough finish including centering, shuttering and propping etc and removal the same for in-situ reinforced concrete and plain concrete work ( using 25 mm thick plank).

Item No 3: C.C work in prop. 1:3:6 in abutment, wing wall etc. with river shingles of size 13mm to 25mm including curing, shuttering as directed complete, a) Without dewatering by pumps

Item No 4: Supplying, fitting, fixing and laying M.S/TS reinforcement rods in position in reinforced cement concrete works including cutting, bending, cranking, hooking and tieing with two ply 0.9mm (20 B.W.G) annealed wire etc. complete as directed.

Item No 5: Reinforced cement concrete work in slab, abutment, parapet wails etc. in prop. 1:2;4 with hard river shingles of size 6mm to 20mm reinforced with proper M.S. / TS. Rods as per design including necessary curing, shuttering as directed complete (Payment of reinforcement will be made separately)

Item No 6: E/W in back filling of canal structures by obtaining earth from outside the borrowpits filling in 15cm layers, ramming, dressing and watering including paying compensation of land if any with lead upto 30m and lift 1.5m

M/S Kusumbar Construction

BANAJIT TALUKDAR

SHRI DHANESH MEDHI