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| 1 | Minor repairs |
| 2 | 12.1.1:Earth work in excavation 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. Ordinary soil - Depth upto 3 m - Manual Means |
| 3 | OD129808/2025-2026:RING BUND Type II- Putting up ring bund with earth filled gunny bags of top width 1.0m bottom width 2.0m height 2.0m and filling in between with earth to form ring bund and maintaining the same leak proof till the completion of the work and clearing the site by dismantling the bund after completion of the work etc., complete. |
| 4 | OD91316/2024-2025:BAILING OUT WATER USING PUMP ABOVE 30HP AND UPTO 40HP-Bailing out water with engine and pump set above 30HP and upto 40HP, including conveyance to site and erection, cost of fuel, lubrication oil and other stores, pay of staff etc. complete |
| 5 | OD91314/2024-2025:Supplying and providing HYSD dowel bars of size 20 mm dia , 1.5m long(1m in rock and 0.5 m in concrete ) including drilling holes of 25mm dia and filling the gap with cement grout (0.25kg/each) etc complete |
| 6 | 12.8.1.C:Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications RCC Grade M20 - Using Concrete Mixer - (Without formwork) |
| 7 | 13.5.E.P.1:Plain/Reinforced cement concrete in sub-structure complete as per drawing and Technical Specifications RCC Grade M20 - Using concrete Mixer - Height upto 5m |
| 8 | 12.40:Supply, Fitting and Placing un- coated HYSD bar Reinforcement in Foundation complete as per Drawing and Technical Specifications |
| 9 | OD74088/2025-2026:Providing MS Grill platform over MS pipe posts of size 40mm dia, 6m long, frames erected including all labour and hire charges for fixing and laying the platform including removal of entire platform after completion of the work. |
| 10 | OD73914/2025-2026:Removing damaged concrete:Loose and delaminated concrete shall be identified and marked before proceeding with theremoval. The loose cover concrete including the loose damaged concrete shall be removed uptobeyond the corroded bars to a minimum depth of 10 mm behind the reinforcement. Onlyaffected concrete shall be removed and conducting proper investigation, (Good & soundconcrete should not be chipped / damaged) by chipping / hacking with chisel and hammer or bymechanical means like light weight chisel hammer, pneumatic chippers, making saw cut atperiphery to avoid feather edge for all height and removal and disposal of debris at designatedlocation including all material, labour, tools, temporary supports for structures, electricity, plantand machineries etc. complete as directed by Engineer-in-charge and/or Consultant. Depth ofchipping may vary from 20 to 100 mm. |
| 11 | 16.11:Eproxy bonding of new concrete to old concrete |
| 12 | 16.10:Applying pre-packed cement based polymer mortar of strength 45 Mpa at 28 days for replacement of spalled concrete |
| 13 | OD74438/2025-2026: Microconcrete Reinstatement for thickness more than 50mm for RCC members: Providing and laying of special repair material micro-concrete for reinstatement of members having thickness of repair more than 50mm and jacketing, using Single component, high strength, high flow cementitious micro-concrete having compressive strength minimum of M40 at 28 days such as MasterEmaco 346 or Renderoc RGL / RGS of Fosroc or equivalent, blended with washed saturated surface-dry (SSD), graded, low absorption, high density, aggregates of size 3mm to 10mm at 50% by weight of micro concrete (if thickness is 100mm or more) and water as per data sheet and pouring into the shuttering if required than use birds beak type form work using suitable arrangement or if required using pumping device for uniform flow of Microconcrete. The side shuttering can be removed after Minimum of 24 hours, preferably 3 days and the bottom shuttering after 7 days ensuring proper bond between the micro concrete and existing concrete substrate at all heights, including all material, labour, tools, temporary supports for structures, electricity, plant and machineries, curing etc. complete as directed by Engineer-in-charge and/or consultant. (Payment shall be made in Sq.M for thickness upto 100mm of Microconcrete of area repaired, ) including shuttering work (Only steel reinforcement shall be paid in other relevant items) Please Enable Macros to View BoQ information |
