19 Building materials, namely, manufactured brick veneer for use on interior and exterior walls, floors and surfaces, patios, poolsides and driveways; Ceramic tiles for flooring and facing; Ceramic wall tiles; Glass mosaics for use in building construction; Mosaic art tiles made of marble; Mosaics made of natural stone and stone tile; Non-metal architectural mouldings and finish trim; Non-metal mosaic tiles for building; Non-metal swimming pools; Non-metal wall tiles; Plastic tiles; Plastic wallboards; Synthetic, non-metal surfaces for playgrounds, sports terrains and play areas; Tiles of clay, glass, gypsum, ceramic or earthenware; Tiles, not of metal, for building; Vinyl tiles