Karnataka Neeravari Nigam Limited Tender

Vol-I,P.No.18,I.No.2.11(f),CSRfortheyear2023-24 - 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 Canal & Allied Works with all lead and lifts for all materials and all other incidental charges etc, complete and as directed by the Engineer-in-charge.

Vol-I,P.No.16,I.No.2.4.2,CSRfortheyear2023-24 - Providing and laying in position 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 necessary, 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 the work as per technical specifications. M20 Design Mix Using 20 mm nominal size graded crushed coarse aggregates with all lead and lifts for all materials and all other incidental charges etc, complete and as directed by the Engineer-in-charge.

P.No.16,I.No.2.4.3.VOl-ICSRfortheyear2023-24 - Providing and laying in position 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 necessary, 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 the work as per technical specification M25 Design Mix Using 20 mm nominal size graded crushed coarse aggregates with all lead and lifts for all materials and all other incidental charges etc, complete and as directed by the Engineer-in-charge.

PNo.123,I.No.13.15(iii,ofCSRFORPWDVOL-III2023-2024 - Providing and fixing in position 20 mm thick premoulded joint filler in expansion joint for fixed ends of simply supported spans not exceeding 10 m to cater for a horizontal movement upto 20 mm, covered with sealant complete as per drawing and technical specifications with all lead and lifts for all materials and all other incidental charges etc, complete and as directed by the Engineer-in-charge.

P.No.7,I.No.1.10Vol-ISRfortheyear2023-24 - Refilling available earth around trenches/pipelines, cables in layers not exceeding 20 cms in depth, compacting each deposited layer by ramming after watering with a lead upto 50 m, and lift upto 1.5 m. Including cost of all labour complete as per specifications with all lead and lifts for all materials and all other incidental charges etc, complete and as directed by the Engineer-in-charge.

P.NO.50,I.NO.3.20.WRDSRVOL.4OFUCSR2023-24 - Providing cohesive non-swelling ( CNS ) soil lining to canals using soil from borrow area including cost of all materials, labour, machinery, spreading soil in layers of thickness not more than 150 mm, breaking clods, levelling, watering, compacting to density control of not less than 95 percent or as stipulated, dressing to required profile and all other ancillary operations complete with all lead and lifts for all materials and all other incidental charges etc, complete and as directed by the Engineer-in-charge.

P.NO.51,I.NO.3.27.WRDSRVOL.4OFUCSR2023-24 - Providing and laying insitu vibrated M-15 grade cement concrete using 40 mm down approved, clean, hard, graded aggregates for bed lining of canal including cost of all materials, machinery, labour, cleaning, batching, mixing, placing in position, levelling, vibrating, finishing, curing with all other ancillary operations complete with all lead and lifts for all materials and all other incidental charges etc, complete and as directed by the Engineer-in-charge.

P.NO.51,I.NO.3.26.1.WRDSRVOL.4OFUCSR2023-24 - Providing and laying insitu vibrated M-15 grade cement concrete using 20 mm down approved, clean, hard, graded aggregates for side lining of canal including cost of all materials, machinery, labour,cleaning, batching, mixing, formwork, supports, placing in position, levelling, vibrating, finishing junction of bed and sides to required curvature, finishing side slopes, curing with all other ancillary operations complete.with all lead and lifts for all materials and all other incidental charges etc, complete and as directed by the Engineer-in-charge.

I.No.13.9,P.No.122,Vol-IIIofPWDSRfortheyear2023-24 - Reinforced cement concrete M30 grade for approach slab including reinforcement and formwork complete as per drawing and Technical specification (Batching Plant) with all lead and lifts for all materials and all other incidental charges etc, complete and as directed by the Engineer-in-charge.

P.No.09,I.No.2.5(ii)APWDSRVolume-32023-24 - 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 (ii) By Mechanical Means using Dozer A) In area of light jungle with all lead and lifts for all materials and all other incidental charges etc, complete and as directed by the Engineer-in-charge.

P.No.17,I.No.3.7,Vol-IIIofSRfortheyear2023-24 - Loosening, leveling and Compacting original ground supporting embankment to facilitate placement of first layer of embankment, scarified to a depth of 150 mm, mixed with water at OMC and then compacted by rolling so as to achieve minimum dry density as given in Table 300-2 for embankment construction. with all lead and lifts for all materials and all other incidental charges etc, complete and as directed by the Engineer-in-charge.

P.No.7,I.No.1.8,Vol-IofCSRfortheyear2023-24 - Construction of Embankment by excavating the available approved Gravel/ Murrum deposited at a place or borrow pits during or prior excavation with all lifts and lead, transportation to site, spreading, grading to required slope and compacting to meet the requirement complete as per specifications, including cost of labour,rolling,water,all materials,usage& all other appurtenaces required to complete the work. with all lead and lifts for all materials and all other incidental charges and lead charges for water etc, complete and as directed by the Engineer-in-charge.

PNo.26,I.No.4.14,(B)iaVol-IIIofSRfortheyear2023-24 - Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with vibratory roller in stages to proper grade and camber, applying and brooming requisite type of screening/ binding Materials to fill up the interstices of coarse aggregate, watering and compacting to the required density. B. Mechanical means (i) Grading-I (63 mm to 45 mm) Using Screening Crushable type such as Moorum or Gravel. including all lead & lifts, and as directed by the Engineer Incharge of the work with all lead and lifts for all materials and all other incidental charges etc, complete and as directed by the Engineer-in-charge.

P.No.76,I.No.6.12,Vol-IVofWRDSRfortheyear2023-24 - 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.Note: 1.Wt of 1 gate in tonnes ( including ballast) = 0.0888 ( L2 x H x h ) 0.659 Where ( L ) is length = Clear vent opening in m + 0.70 m ( H ) is height of gate in m = Clear vent height in m + 0.30 m ( h ) is head of water above sill of gate in m = FRL - Sill level 2. Quantity of structural steel = 47.5 % of computed weight of 1 gate.with all lead and lifts for all materials and all other incidental charges etc, complete and as directed by the Engineer-in-charge.

I.No.3.1,P.No.17,Vol-IIISRfortheyear2023-24 - Removal of Unserviceable Soil with Disposal upto a suitable distance as directed by the Engineer incharge of work & all necessary works as directed and complete as per specification. with all lead and lifts for all materials and all other incidental charges etc, complete and as directed by the Engineer-in-charge.