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| 1 | TANK MAINTENANCE AND PIPELINE WORKS |
| 2 | OD352924/2025-2026:Supplying and fixing centralised distribution system with gi pipe holder and PVC Ball Valve rate for one distribution tap |
| 3 | 10.25.2:Item Shifted to Sub head 14 as item 14.73Item Shifted to head 14 as item 14.74Steel work welded in built up sections/framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required.In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works |
| 4 | OD352935/2025-2026:Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch ofcorrugation as approved by Engineer-in-charge) 0.350 mm (+0.05%), total coated thicknesswith zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxyprimer on both side of the sheet and polyester top coat 15-18 microns. Sheet should haveprotective guard film of 25 microns minimum to avoid scratches during transportation andshould be supplied in single length upto 12 metre or as desired by Engineer-in-charge. Thesheet shall be fixed using self drilling/self tapping screws of size (5.5x55mm) with EPDM seal,complete upto any pitch in horizontal/ vertical surfaces and including cutting to size and shape wherever required.Details of cost for 216.14 sqm . Area of wall = 20.2x10.70 m =216.14 sqm. |
| 5 | OD352990/2025-2026:Providing and fixing Forged Brass Ball Valve 63 mm Heavy with all fittings |
| 6 | 23.5:Supplying, filling, spreading & leveling stone boulders of size range 5 cm to 20 cm, in recharge pit, in the required thickness, for all leads & lifts, all complete as per direction of Engineer -in- charges |
| 7 | 23.6:Supplying, filling, spreading & leveling gravels of size range 5 mm to 10 mm, in the recharge pit,over the existing layer of boulders, in required thickness, for all leads & lifts, all complete as per direction of Engineer -in-Charge |
| 8 | 23.7:Supplying, filling, spreading & leveling coarse sand of size range 1.5 mm to 2 mm in recharge pit, in required thickness over gravel layer, for all leads & lifts, all complete as per direction of Engineer-in-charge. |
| 9 | OD355314/2025-2026:Supplying, filling, spreading & leveling charcoal of size range 2 cm to 5 cm dia, in recharge pit, in the required thickness, for all leads & lifts, all complete as per direction of Engineer -in- charges |
| 10 | OD355357/2025-2026:Supplying and fixing 63 mm dia 10 kg PE 80 HDPE pipe including all charges . etc complete. |
| 11 | OD356172/2025-2026: Providing and fixing good quality granite name board with lettering including all cost of materials, conveyance , labor charge etc. complete Please Enable Macros to View BoQ information |
