G L P School Maintenance-Kodakara GP

Building Maintenance

OD408161/2025-2026:Supplying and fixing Pressed steel windows and ventilators of standard pattern with frames as per profile of sections 82 x 62 mm embosed sheet shutter 50 x 20 mm special channel (reverse and beading ) shutter 12 mm dia rod , 25 x 5 mm flat with 75 mm SS hinges , 50 mm ss hook , 125 mm stay and handles for windows with section 105 x 60 mm using 18g (1.2mm thick CRCA) sheet and shutters made of section 75 x 30 cm for outer styles and horizontal members and then inserted with 3mm plain glass as per the specification with Zincromate primer including all charges of fittings , conveyance etc complete

OD408425/2025-2026:Supplying and fixing Pressed Steel Door of standard pattern with frames as per profile of IS:4351 of section 105*60mm using 18G (1.2mm thick CRCA) sheet and shutters made of section 75*30mm of outer styles and horizontal members and then inserted with enclosed and stiffened sheet 26CR as per the specification with zinc chromate primer including all charges of fittings, conveyance etc, complete.steel door of size 120*210 cms

15.13.2:Taking out doors, windows and clerestory window shutters (steel or wood ) including stacking within 50 metres lead:Of area beyond 3 sq. metres

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)

13.88:Removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete.

13.43.1:Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface:Water thinnable cement primer

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

OD499340/2025-2026:Supplying and fixing M.s name board Name board with 1.2 m length post from ground level, having board dimension 80x45cm,lettering done with black enamel paint on yellow back ground,including the cost of all materials,labour and conveyance weight of steel sections 50mm dia G.I pipe=1*[email protected]/mtr=7.275 kg frame hollow steel section 25x25mm=outer length=2*(0.9+0.6)=3 mtr+diagonal2*1.1=2.2mtr,total 5.2mtr @1.08 kg/mtr=5.616kg steel sheet welded to the frame=900 mmx600mmx1.2mm, weight=5.09 kgTotal weight=17.981 kg