[Class : 19] Building Materials (Non Metallic); Non Metallic Rigid Pipes For Building; Asphalt, Pitch And Bitumen; Nonmetallic Transportable Buildings; Monuments, Not Of Metal; Non Metallic Outdoor Blinds; Parquet Flooring; Non Metallic Floor Tiles; Non Metallic Flooring And Paving; Non Metallic Gates; Gravestones; Mantle Pieces; Marble; Limestone; Sandstone; Mosaics; Non Metallic Swimming Pools; Aquarium Gravel; Bird Baths [Structures, Not Of Metal]; Casement Windows, Not Of Metal; Door Casings, Not Of Metal; Door Frames, Not Of Metal; Door Panels, Not Of Metal; Doors, Not Of Metal; Drain Pipes, Not Of Metal; Drain Traps [Valves], Not Of Metal Or Plastic; Fences, Not Of Metal; Window Frames, Not Of Metal; Window Glass, Except Glass For Vehicle Windows; Wood For Making Household Utensils; Works Of Art Of Stone, Concrete Or Marble; Works Of Stonemasonry