Annual Plan-ANNUAL PLAN- 2026-27-THENMALA GPEDAMON LPS MAINTENANCE IN WARD 12-PRO. NO. 43/26-27-General Civil Work

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

10.16.1:Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete.Hot finished welded type tubes

OD127921/2026-2027:Providing and fixing precoated galvanized iron profile sheets (size, shape, and pitch of corrugation as approved by Engineer-in-charge) 0.35 mm (+0.05%), totally coated thickness with zinc coating 120 grams per sqm as per IS: 277, in 240 mph steel grade, 5-7 microns epoxy primer on both sides. of the sheet and polyester top coat 15-18 microns. The sheet should have a protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in a single length up to 12 meters or as desired by Engineer-in-charge. The sheet shall be fixed using selfdrilling/selftapping screws of size (5.5x55mm) with EPDM seal, complete up to 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. Details of cost for 216.14 sqm (External dimension of plinth.) Area of roof-20.2x10.70m=216.14sq cm Sheets used= 20 Nos x 10.70m x1.06m = 226.48sqm add 3% wastage =6.81 Total = 233.65sq m

OD128003/2026-2027:Providing and fixing on wall face UPVC rectangular rain water gutter pipes conforming to IS 13592 type A, including jointing with seal conforming to IS5382 leaving 10mm gap for thermal expansion (160mm)

2.8.1:Earth work in excavation by mechanical means (Hydraulic excavator) /manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.All kinds of soil

4.1.8:Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:4:8 (1 Cement : 4 coarse sand (zone-III) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources)

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

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)

11.37:Providing and laying Ceramic glazed floor tiles of size 300x300 mm (thickness to be specified by the manufacturer) of 1st quality conforming to IS : 15622 of approved make in colours such as White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick cement mortar 1:4 (1 Cement : 4 Coarse sand), Jointing with grey cement slurry @ 3.3 kg/sqm including pointing the joints with white cement and matching pigment etc., complete