[Class : 19] Non Metallic Building Materials, Building Materials Namely Mortars, Grouts, Tiles, Stones, Epoxy Grout, Stucco Tiles, Fibre Cement Boards, Wood Fibre Reinforced Cement Boards, Bitumen Based Compositions For Building Purposes, Bituminous Products In The Form Of Membrances For Waterproofing, Bituminous Emulsions And Compositions, Bituminous Sheetings And Coverings For Use In Building Construction, Bitumen Latex Emulsions For Construction Purposes, Waterproof Membrances Made Of Rubberized Asphalt, Building Materials Of Concrete Reinforced With Plastics And Glass Fibres, Rubber Flooring And Tiles Included In Class 19.