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| 1 | Roofing Work |
| 2 | 15.28.1:Dismantling roofing including ridges, hips, velleys and gutters etc., and stacking the material within 50 metres lead of :G.S. Sheet |
| 3 | 50.10.1:Steel work in built up G I tubular ( round, square or rectangular hollow tubes etc.) trusses etc., 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 |
| 4 | 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 |
| 5 | OD361980/2025-2026:Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation asapproved by Engineer- in- charge) 0.35mm (+0.05%) total coated thickness with zinc coating 120 grams per sqm as per IS:277,in 240 mpa steel grade,5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length uto 12 meter or as desired by Engineer-in-charge.The sheet shall be fixed using self drilling/self tapping screws of size(5.5x55mm) with EPDM seal, complete upto any pitch in horizontal/vertical or curved surfaces, excluding the cost of purlins,rafters and trusses and including cutting to size and shape wherever required. or nearest available thickness, total coated thicknesswith zinc coating 120grams per sqm as per IS:277,in 240mpa 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 or curved surfaces excluding the cost of purlins,rafters and trusses and including cutting to size and shape wherever required |
| 6 | OD327678/2025-2026:supplying and fixing 150mm dia PVC rain water gutter semi circular section including fittingwith 32mx5m MS flat supporters at 1m intervel etc . complete |
| 7 | 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 |
| 8 | 13.61.1:Painting with synthetic enamel paint of approved brand and manufacture to give an even shade:Two or more coats on new work |
| 9 | 15.18:Dismantling steel work in built up sections in angles, tees, flats and channels including all gusset plates,bolts, nuts, cutting rivets, welding etc. including dismembering and stacking within 50 metres lead. |
| 10 | 10.25.1: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 stringers, treads,landings etc. of stair cases, including use of chequered plate wherever required, all complete Please Enable Macros to View BoQ information |
