tender for annual plan-247/25-26-aralam gp-pr-247/25-26-improvement work for athikkal anganvady in ward-03-general civil work - improvement work 2 od19316/2025-2026:laterate masonry with neatly dressed laterate stone of size 35x20x20 cm or nearest size in cement mortar 1:6 for foundation and basement including all cost of materials, labour charges etc. (mod 50.6.7.1 of dar) 3 50.6.5.2:hollow block masonry using pre cast blocks ( factory made) of size 40x20x15cm or nearest available size confirming to is 2185 part 1 of 1979 for super structure up to floor two level with thickness 15cm in: cm 1:6 ( 1 cement : 6 coarse sand ) etc complete 4 5.9.3:centering and shuttering including strutting, etc. and removal of form for:suspended floors, roofs, landings, balconies and access platform 5 5.3:reinforced cement concrete work in beams, suspended floors, roofs, having slope up to 15°landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases up to floor five level excluding the cost of centering, shuttering, finishing and reinforcement, with1:1.5:3 (1 cement : 1.5 coarse sand (zone iii)derived from natural sources: 3 graded stone aggregate 20 mm nominal sizederived from natural sources). 6 5.22a.6:steel reinforcement for r.c.c work including straightening, cutting, bending, placing in position and binding all complete above plinth level.thermo - mechanically treated bars of grade fe-500d or more 7 13.1.1:12 mm cement plaster of mix:1:4 ( 1 cement : 4 fine sand) 8 13.43.1:applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface:water thinnable cement primer 9 13.60.1:wall painting with acrylic emulsion paint of approved brand and manufacture to give an even shade:two or more coats on new work 10 od19352/2025-2026:providing and laying 60mm thick factory made cement concrete interlocking paver block made by block machine with strong vibratory compaction of approved size design and shape laid in required colour and pattern over and including 50mm thick compacted bed of stone aggregate 6mm nominal size filling the joints with fine sand etc.all complete as per the direction of engineer-in-charge.vertically including cost and conveyance of all materials all labour charges ,fabricating etc. complete. (modified 16.68 by replacing sand bed 6mm stone aggregate bed) 11 11.41.2:providing and laying vitrified floor tiles in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to is : 15622, of approved make, in all colours and shades, laid on 20 mm thick cement mortar 1:4(1 cement : 4 coarse sand), including grouting the joints with white cement and matching pigments etc., complete.size of tile 600 x 600 mm. 12 16.89:providing and laying matt finished vitrified tile of size 300x300x9.8mm having with water absorption less than 0.5% and conforming to is: 15622 of approved make in all colours and shades in for outdoor floors such as footpath, court yard, multi models location etc., laid on 20mm thick base of cement mortar 1:4 (1 cement : 4 coarse sand) in all shapes & patterns including grouting the joints with white cement mixed with matching pigments etc. complete as per direction of engineer-in-charge. 13 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 14 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 15 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. 16 14.1.1:repairs to plaster of thickness 12 mm to 20 mm in patches of area 2.5 sq meters and under, including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete, including disposal of rubbish to the dumping ground within 50 meters lead:with cement mortar 1:4 ( 1 cement : fine sand) 17 13.88:removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete. 18 13.98.1:wall painting with plastic emulsion paint of approved brand and manufacture to give an even shade:one or more coats on old work 19 13.99.1:painting with synthetic enamel paint of approved brand and manufacture ofrequired colour to give an even shade :one or more coats on old work