[Class : 19] Road Building Materials (Non Metallic ), Non Metallic Fencing, Rigid Pipes, Not Of Metal, For Building, Rigid Pipes And Valves Therefor, Non Metallic, Asphalt¸ Pitch And Bitumen¸ Nonmetallic Transportable Constructions, Nonmetallic Transportable Buildings¸ Cement, Cement Coatings (Fireproof ), Clay¸ Construction Materials, Not Of Metal, Non Metal Exterior Building Shutters, Non Metal Exterior Blinds¸ Tile Floorings, Not Of Metal, Ceramic Tiles For Flooring And Lining¸ Fireproof Tiles¸ Floor Tiles, Not Of Metal, Concrete, Ready To Use Concrete¸ Concrete Walls For Building, Ready Mixed Concrete, Flooring Underlays¸ Flooring (Non Metallic )¸Grout, Mortar, Mortar For Building, Sands For Use In Preparing Mortars, Sand¸ Building And Construction Materials And Elements Made Of Sand, Stone, Rock, Clay, Minerals And Concrete, Dry Mortar, Textured Coatings [Cementitious], Epoxy Grout¸ Boards Of Gypsum Plaster, Gypsum Board¸ Plaster, Boards Of Gypsum Plaster, Polymer Concrete