annual plan-pro. no. 393/25-renovation of melbara aungunwadi in uduma g.p-general civil work-- 1 maintenance work 2 od277975/2025-2026:demolishing laterite work manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of engineer-in-charge. in cement mortar 3 od277974/2025-2026:laterate masonry with departmentaldressed laterate stone of size 30x20x20cm or nearest size in cement mortar 1:6 for foundation and basement including all cost of materials, labour charges etc. 4 od277976/2025-2026:laterate masonry with neatly dressed laterate stone of size 35x20x20cm or nearest size in cement mortar 1:6 for foundation and basement including all cost of materials, labour charges etc 5 13.1.1:12 mm cement plaster of mix:1:4 ( 1 cement : 4 fine sand) 6 13.46.1:finishing walls with acrylic smooth exterior paint of required shade:new work (two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm) 7 12.50:providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by engineer-in-charge) 0.50 mm (+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 upto 12 metre 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. 8 13.50.3:applying priming coat:with ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel galvanised iron /steel works 9 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 10 10.2:structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.