tender for changing of broken tiles and resetting of tiles at different floor of c.m.o. buildings.- 1 building works (d) flooring a. original works 36. supplying and laying true to line and level vitrified tiles of approved brand (size not less than 600 mm x 600 mm x 10 mm thick) in floor, skirting etc. set in 20 mm sand cement mortar (1:4) and 2 mm thick cement slurry back side of tiles using cement @ 2.91kg./sqm or using polymerised adhesive (6 mm thick layer applied directly over finished artificial stone floor/mosaic etc without any backing course) laid after application slurry using 1.75 kg of cement per sqm below mortar only, joints grouted with admixture of white cement and colouring pigment to match with colour of tiles / epoxy grout materials of approved make as directed and removal of wax coating of top surface of tiles with warm water and polishing the tiles using soft and dry cloth upto mirror finish complete including the cost of materials, labour and all other incidental charges complete true to the manufacturers specification and direction of engineer-in-charge. (white cement, synthetic adhesive and grout material to be supplied 2 building works (d) flooring a. original works 36. supplying and laying true to line and level vitrified tiles of approved brand (size not less than 600 mm x 600 mm x 10 mm thick) in floor, skirting etc. set in 20 mm sand cement mortar (1:4) and 2 mm thick cement slurry back side of tiles using cement @ 2.91kg./sqm or using polymerised adhesive (6 mm thick layer applied directly over finished artificial stone floor/mosaic etc without any backing course) laid after application slurry using 1.75 kg of cement per sqm below mortar only, joints grouted with admixture of white cement and colouring pigment to match with colour of tiles / epoxy grout materials of approved make as directed and removal of wax coating of top surface of tiles with warm water and polishing the tiles using soft and dry cloth upto mirror finish complete including the cost of materials, labour and all other incidental charges complete true to the manufacturers specification and direction of engineer-in-charge. (white cement, synthetic adhesive and grout material to be supplied 3 sub total 4 gst 18% 5 cess 1%