Details: 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), jointing with grey cement slurry @ 3.3 kg/ sqm including grouting the joints with white cement and matching pigments etc., complete : size of tile 600x600 mm (dsr 11.41.2) providing and laying vitrified tiles in different sizes {thickness to be specified by manufacturer), 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 mm thick bed of cement mortar 1 :3 (1 cement: 3 coarse sand), jointing with grey cement slurry @ 3.3 kg/ sqm including grouting the joint with white cement & matching pigments etc. complete : size of tile 600x600 mm (dsr 11.46.2) steel work in built up tubular (round, square or rectangular