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| 1 | maintenance work |
| 2 | 50.10.2:Steel work for purlin/single section with G I pipes including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete |
| 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 | 10.26.1:Providing and fixing hand rail of approved size by welding etc. to steel ladder railing, balcony railing, staircase railing and similar works, including applying priming coat of approves steel primer.M.S. tube |
| 5 | 50.6.2.1:Solid block masonry using pre cast solid blocks (Factory made) of size 30x20x15 cm or nearest available size confirming to IS 2185 part I of 1979 for foundation and plinth with thickness 15cm in: CM 1:6 ( 1 cement :6 coarse sand) etc complete |
| 6 | 13.1.1:12 mm cement plaster of mix:1:4 ( 1 cement : 4 fine sand) |
| 7 | 4.1.3:Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:2:4 (cement : 2 coarse sand (zone-III)derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources) |
| 8 | 51.18.12.6:Providing and fixing G.I. pipes complete with G.I. fittings (Cost of fittings to be paid separately) <br> External work - 50 mm nominal dia |
| 9 | OD458303/2025-2026:Providing and fixing precoated galvanised iron profile sheets (size, shape and pitchofcorrugation as approved by Engineer-in-charge) 0.35 mm (+0.05%), total coatedthicknesswith 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 scratchesduring transportation andshould be supplied in single length upto 12 metre or as desiredby Engineer-in-charge. The sheetshall be fixed using self drilling/self tapping screws ofsize (5.5x55mm) with EPDM seal,complete upto any pitch in horizontal/ vertical orcurved surfaces, excluding the cost of purlins,rafters and trusses and including cutting tosize and shape wherever required. |
| 10 | OD458417/2025-2026:OD : Providing and fixing PVC pipes includings jointing of pipes with one step PVC solvent cement,excluding cost of trenching, refilling & testing of joints complete as per direction of Engineer in Charge 90 mm dia 6 Kgf/cm2 |
| 11 | OD458416/2025-2026:Supplying and fixing 200mm Euro guard PVC pipe with brackets at the end of sheet or tiles roof for rain water collection including all cost and materials, conveyance, labour charges etc. |
| 12 | 21.17:Providing and fixing anodised aluminium grill ( anodised transparent or dyed to required shade according to IS : 1868 with minimum anodic coating of grade AC 15) of approved design/pattern, with approved standard section and fixed to the existing window frame with C.P brass/stainless steel screws @ 200 mm centre to centre, including cutting the grill to proper opening size for fixing and operation of handles and fixing approved anodised aluminium standard section around the opening, all complete as per requirement and direction of Engineer-in-charge.(Only weight of grill to be measured for payment ). |
| 13 | 16.68:Providing and laying 60 mm thick factory made cement concrete interlocking paver block of M - 30 grade made by block making machine with strong vibratory compaction, of approved size, design & shape, laid in required colour and pattern over and including 50 mm thick compacted bed of coarse sand, filling the joints with fine sand etc. all complete as per the direction of Engineer-in-charge. Please Enable Macros to View BoQ information |
