[Class : 19] Concrete; Concrete Moldings; Concrete Coatings; Molding Of Concrete For Building; Ready To Use Concrete; Concrete Walls For Building; Cement Mixes; Bricks, Concrete Bricks, Pipes Made Of Cement; Wood Fiber Reinforced Cement Boards [Cement Excelsior Boards]; Earthenware And Cement Tubes; Cement *; Cement; Alumina Cement; Pozzolanic Cement; Fiber Cement; Silica Cement; Magnesia Cement; Hydraulic Cement; Cement Posts; Cement Pipes; Portland Cement; Asbestos Cement; Metallic Cement; Filling Cement; Fibre Cement; Refractory Cement; Cement Slabs; Roofing Cement; Wall Coatings (Cementitious ); Cementitious Restorative Coatings; Waterproof Coatings [Cementitious]; Textured Coatings [Cementitious]; Spacers Being Building Elements Made Of Fibre Reinforced Cement.