REPAIR OF DAMAGED SCHOOL BUILDING OF PS DEMSIL CHERJI

Cement concrete flooring 1:2:4 (1cement: 2 coarse sand: 4 graded stone aggregate) finished with a floating coat of neat cement including cement slurry and curing complete, but excluding the cost of nosing of steps etc. Complete

Repairs to plaster of thickness 12mm 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

Renewing glass panes, with wooden fillets wherever necessary :14.7.1 Float glass panes of thickness 4.0 mm (weight not less than 10kg/sqm)

Supplying and fixing of ceiling fan 1200 mm sweep

Providing and fixing panelled or panelled and glazed shutters for doors, windows and clerestory windows fixing with butt hinges of required size with necessary screws, excluding panelling which will be paid for separately, all complete as per direction of Engineer-in-charge. (Note: -Butt hinges and necessary screws shall be paid separately).Second kail wood

Providing and fixing panelling or panelling and glazing in panelled or panelled and glazed shutters for doors, windows and clerestory windows (Area of opening for panel inserts excluding portion inside grooves or rebates to be measured). Panelling for panelled or panelled and glazed shutters 25 mm to 40 mm thick. Plain particle board flat pressed, 3 layer or graded wood particle board medium density Grade I, IS : 3087 marked

Applying priming coats with primer of approved brand and manufacture, having low VOC (Volatile Organic Compound) content. 13.93.1 With ready mixed pink or grey primer on wood work (hard and soft wood) having VOC content less than 50 grams/ liter

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade

Providing ridges or hips of width 60cm overall width plain G.S. sheets fixed with polymer coated J. or L hooks, bolts and nuts 8mm dia G.I. limpet and bitumen washers complete. 0.50 mm thick with zinc coating not less than 275 gram/m2

C.G.I. SHEETS ROOFING Providing corrugated G. S. sheet roofing including vertical/curved surface fixed with polymer coated J or L hooks, bolts and nuts 8mm diameter with bitumen and G.I limpet washers or with G.I. limpet washers filled with white lead, including a coat of approved steel primer and two coats of approved paint on overlapping of sheets complete (upto any pitch in horizontal/vertical or curved surface)excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required 0.50 mm thick with zinc coating not less than 275 gram/m2