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| 1 | Dismantling failed gate and removing hoisting bridge |
| 2 | OD36874/2025-2026:Lifting shutter from flowing water including all labor, material, lifting, leading and handling charges |
| 3 | OD36876/2025-2026:Dismantling wire rope from hoisting mechanism to facilitate removal of pulleys mounted on gate and hoisting bridge |
| 4 | OD36928/2025-2026:Cutting and removing the failed gate from the bay including the cost of access and provision for removing dismantled material |
| 5 | OD36922/2025-2026:Dismantling hoisting mechanism including motor, gear box, Plummer blocks, line shaft, hoisting drum and safely stacking it within 100m of the RCB |
| 6 | OD36923/2025-2026:Dismantling the hoisting bridge and stacking it safely within 250m of the RCB as directed by the departmental officer at site including cost of fuel, conveyance, labor etc. |
| 7 | Supply and fabrication of new gate |
| 8 | OD36926/2025-2026:Supply of MS plates confirming to IS 2062 GrB including the conveyance charges |
| 9 | OD36927/2025-2026:Fabrication and supply of structural steel gate and accessories as per approved specifications and direction of deptl officers at site, including cost of labor, machinery, all leads and lifts, incidental and handling charges etc. complete. But excluding cost of material already supplied. |
| 10 | 85.116:Supplying and fixing in correct position with specified initial interface the flat type rubber seal confirming to IS 11855 to the gates including cost of SS bolts and nut all labour and machinery and incidental and conveyance charges complete as per approved specification and drawing |
| 11 | 85.118:Supplying and fixing in correct position with specified initial interface L-type / bulb nose rubber seal confirming to IS11855 to the gates including cost of SS bolts and nuts and all labour and machinery and incidental and conveyance charges complete as per approved specifications and drawings |
| 12 | 85.121:Supplying and fixing cast steel thrust roller assembly having 300mm Dia, 90mm tread width, SS(304) shaft and 22315E self aligning spherical roller bearing and accessories as per approved specifications and drawings including cost of all materials, machineries, labour , all lift and lead, incidental and conveyance charges etc complete |
| 13 | Painting of regulator gate |
| 14 | 85.114:Painting all the exposed surfaces of the gate and embedded parts with two coats of epoxy coal tar black paint confirming to IS14948 with a minimum film thickness of 150+/-5 microns per each coat over two coats of priming coat applied with zinc primer containing not less than 85% of zinc on dry film with a film thickness of 70+/-5 microns , so that the total film thickness of all coats including priming coat at any rate is not less than 350 microns after cleaning the surface using hand and power tool cleaning including cost of all materials, labour charges , cost of testing all painting materials, all incidental charges, hire of T&P etc. complete as per the direction of department officers at site |
| 15 | Overhauling of hoisting mechanism |
| 16 | OD36940/2025-2026:Overhauling the hoisting mechanism including replacing the existing wire rope with new of 18mm, 6/36 galvanized with fiber core and refilling gear oil, applying grease to the gear wheels, bearings, including the cost of all materials, labour etc. complete, as per the direction of Departmental officers at site. |
| 17 | Erection of new MS gate and reinstalling hoisting bridge and mechanism and conducting trial run |
| 18 | OD37028/2025-2026:Erection of the gates safely in the grooves , assembling and aligning including cost of all machinery, labour all incidental and conveyance charges etc complete as per direction of departmental officer at site |
| 19 | 85.136:Erection of the hoisting bridge unit including handrails , ladder and platform etc. in correct alignment and anchoring it ; setting and aligning the covers of the hoisting unit etc complete including cost of all labour, machinery, incidental and conveyance , lead and lift charges etc complete but excluding cost of materials already supplied |
| 20 | 85.125:Conveying and erecting in position the already supplied rope drum hoisting units ( 15T/20T/25T/30T) capacity on the hoisting bridge and correcting the alignment as far as possible manually as per the direction of departmental officer at site including cost of all labour, machinery, lead and lift and all incidental and conveyance charge etc complete |
| 21 | OD36941/2025-2026:Supplying and Applying Cardium compound on wire ropes of hoisting mechanism of rope drum operated vertical gates. |
| 22 | OD37030/2025-2026:Supplying and stacking 18mm diameter 6x36 construction right hand lay fiber core galvanized iron wire rope confirming to IS 2266/2019 |
| 23 | 85.135:Conveying and Fixing wire rope already supplied to the new gates and Hoisting unit safely and conducting Trial Run Please Enable Macros to View BoQ information |
