Repair and maintenance of semi-permanent old SO s mess at 205 CoBRA, CRPF, Gaya, Bihar

Amount

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 plasteringthe surface of the walls complete, including disposal of rubbish to the dumping ground, all complete as per direction of Engineer-in-Charge. With cement mortar 1:4 (1 cement : 4 fine sand)

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

Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete.

Applying priming coats with primer of approved brand and manufacture, having low VOC(Volatile Organic Compound ) content. With water thinnable cement primer on wall surface having VOC content less than 50 grams/litre

Finishing walls with Acrylic Smooth exterior paint of required shade : Old work (One or more coat applied @ 0.90 ltr/10 sqm).

Wall painting with premium acrylic emulsion paint of interior grade, havingVOC (Volatile Organic Compound ) content less than 50 grams/ litre ofapproved brand and manufacture, including applying additional coats wherever required to achieve even shade and colour. Two coats

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade : One or more coats on old work

Providing and fixing false ceiling at all heights including providing andfixing of frame work made of special sections, power pressed from M.S.sheets and galvanized with zinc coating of 120 gms/sqm (both sideinclusive) as per IS : 277 and consisting of angle cleats of size 25 mmwide x 1.6 mm thick with flanges of 27 mm and 37mm, at 1200 mm centre to centre, one flange fixed to the ceiling with dash fastener 12.5 mm diax 50 mm long with 6 mm dia bolts, other flange of cleat fixed to the anglehangers of 5x10x0.50 mm of required length with nuts & bolts of requiredsize and other end of angle hanger fixed with intermediate G.I. channels45x15x0.9 mm running at the spacing of 1200 mm centre to centre, to 12.5 mm thick tapered edge gypsum plain board conforming to IS: 2095- (Part 1) :2011 (Board with BIS certification marks)

VIVAN CONSTRUCTION (BID ID -3153852)