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| 1 | Appendix I-Vaikom devswom-Urgent Repair and Maintenance to Kalapeedam classroom |
| 2 | Dismantling tile work in floors and roofs laid in cement mortar including stackingmaterial within 50 metres lead.For thickness of tiles 10 mm to 25 mm |
| 3 | Dismantling old plaster or skirting raking out joints and cleaning the surface forplaster including disposal of rubbish to the dumping ground within 50 metres lead. |
| 4 | Demolishing laterite work in lime mortar manually/ by mechanical means includingstacking of serviceable material and disposal of unserviceable material within 50metres lead as per direction of Engineer-in-charge |
| 5 | Repairs to plaster of thickness 12 mm to 20 mm in patches of area 2.5 sq meters andunder, including cutting the patch in proper shape, raking out joints and preparing andplastering the surface of the walls complete, including disposal of rubbish to thedumping ground within 50 meters lead:With cement mortar 1:4 ( 1 cement : finesand) |
| 6 | Extra mason for Repair Damaged beading of south side of ottupura wall : Mason(brick layer) Ist class |
| 7 | Providing and laying in position cement concrete of specified grade excluding thecost of centering and shuttering - All work up to plinth level:1:2:4 (cement : 2 coarsesand (zone-III)derived from natural sources : 4 graded stone aggregate 20 mmnominal size derived from natural sources) |
| 8 | 12 mm cement plaster of mix:1:4 ( 1 cement : 4 fine sand) |
| 9 | Providing and laying vitrified floor tiles in different sizes (thickness to be specified bythe 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 cementmortar 1:4(1 cement : 4 coarse sand), including grouting the joints with white cementand matching pigments etc., complete.Size of Tile 600 x 600 mm |
| 10 | Providing and laying Vitrified tiles indifferent sizes (thickness to be specified bymanufacturer), with water absorption less than 0.08 % and conforming to I.S. 15622,of approved make, in all colours & shade, in skirting, riser of steps, over 12 mmthick bed of cement mortar 1:3 (1 cement : 3 coarse sand), including grouting thejoint with white cement & matching pigments etc. complete.Size of Tile600x600 mm |
| 11 | Varnishing with varnish of approved brand and manufacture :Two or more coats ofglue sizing with copal varnish over an under coat of flatting varnish |
| 12 | Finishing walls with Acrylic Smooth exterior paint of required shade :Old work (Oneor more coat applied @ 0.90 ltr/10 sqm). |
| 13 | Painting with synthetic enamel paint of approved brand and manufacture of requiredcolour to give an even shade :One or more coats on old work |
| 14 | Providing and fixing single scaffolding system on the exterior side, upto 5m heightmade with 40 mm dia M.S. tube, 1.5 m centre to centre, horizontal & verticaltubes joining with M.S. clamps and M.S. staircase system in the scaffolding forworking platform etc. and maintaining it in a serviceable condition for the requiredduration as approved and removing it there after. |
| 15 | Engaged carpenter for repair door and windows : Carpenter Ist Class Please Enable Macros to View BoQ information |
