Improvements to pipeoulets, Repair of gates, Removal of Silt & Jungle in Sanapura, DP1 DP2, DP3 and Sugur Distributaries of RBLLC (CAT-I)

Improvements to pipeoulets, Repair of gates, Removal of Silt & Jungle in Sanapura, DP1 DP2, DP3 and Sugur Distributaries of RBLLC

SlNo QTY PARTICULARS OF ITEMS UNIT RATE AMOUNT

1 14.40 Dismantling of existing structures like culverts,bridges,retaining walls and other structures comprising of masonry,cement concrete ,wood work ,steel work including T & p Scaffolding whereever necessary,sorting the dismantled material disposal of unservicable materials and stacking of servicable materials with all lifts complete as per specifications.Morth Specification No 202 cement concrete grade M-15& M-20 2.7-(I) Lime /Cement Concrete (ii) By Mechanical means (a) Cement Concrete Grade M-15 & M-20 Cum 754.95 10871.28

2 21700.00 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. Sqm 4.13 89545.05

3 1099.00 Excavation and removal of silt and silt mixed with sand from canal bed by manual means including disposing off the same in spoil bank or on the canal embankment in layers as directed with all other ancillary operations complete. in dry condition Cum 299.25 328875.75

4 37.50 Earth work excavation by manual means for drains,canals, waste weir, draft, approach channels, key trenches, foundation of bridges and such simillar works in all kinds of soils , as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution lights, removal of stumps and other deleterious matter, excavated surface leveled and sides neatly dressed disposing off the excavated stuff or sorting & stacking the selected stuff for reuse in a radius of 50 m and lift upto 1.5 m including cost of labour, tools & other appurtenaces required to complete the work. In all kinds of soils Depth upto 1.5 m Cum 254.10 9528.75

5 2.40 Providing and laying in position Cement Concrete for levelling course for all works in foundation. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed, laid in layers not exceeding 150 mm thickness, well compacted using plate vibrators, including all lead & lifts, cost of all materials of quality, labour, Usage charges of machinery, curing, and all the other appurtenances required to complete the work as per technical specifications.Mix 1:2:4 Using 40 mm nominal size graded crushed coarse aggregates Cum 6463.80 15513.12

6 0.50 Supplying, fitting and placing TMT FE 550 / 550D Steel Reinforcement including cost of all materials, machinery, labour, cleaning, straightening, cutting, bending, hooking, laping/welding joints, tying with binding wire / soft annealed steel wire and other ancilary operations complete as per drawing and technical specification 2.11.f (Canal & Allied Works) tonnes 94510.50 46941.48

7 21.60 Providing and laying in position Reinforced cement concrete for all Sub structures of building, Irrigation works, Sub structure works of bridges, Drain works & other parallel works from 0.50m to 3.50 m height. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with super plasticisers, laid in layers, well compacted using needle vibrators, providing weep holes wherever necesary, including all lead & lifts, cost of all materials of quality, confirming to the requirements of relevant IS codes, labour, Usage charges of machinery, curing and all other appurtenances required to complete thework as per technical specifications. (The cost of steel reinforcement & formwork to be paid separately) Mix 1:2:4 (M15) Using 20 mm nominal size graded crushed coarse aggregates-with formwork Cum 7396.62 159766.99

8 31.80 Providing compacted embankment for field irrigation channels with gravely soil from approvedborrow area in layers of 100 to 150 mmthickness (before compaction) including cost of all materials, machinery,labour, all other operations such as collection of soil, spreading in layer of specified thickness, sorting-out, breaking clods, levelling, watering,compacting as directed , dressing sides to required slope etc., completewith all lead and all lifts. Cum 513.45 16327.71

9 30.00 Providing and laying Reinforced Cement Concrete pipe light duty NP2 for culverts, roadway utilities& crossingsas per IS 458:2003 in Single row including pointing ends and fixing collars with cement mortar 1:2 including cost of all materials, labour, curing completeas per specifications.300 mm m 895.65 26869.50

10 0.92 Design, fabrication, supply, erection, testing and commissioning of fixed wheel type vertical lift service gate consisting of skin plate, vertical and horizontal girders, wheels, stiffeners, lifting brackets, guide rollers, ballast blocks, teflon claded rubber seals with all accessories for river sluice /canal sluice vent including cost of all materials,machinery,labour, cutting, aligning, welding, finishing, cleaning, applying one coat of zinc rich epoxy primer and three coats cold applied coal tar epoxy paint, seal fixing and all other ancillary operations complete as per specifications and approved drawings. Tonne 154875.00 141909.17

Total 846148.80

Executive Engineer

KNNL, No-1 T. R. Division