Asphalt, pitch and bitumen; non-metallic transportable buildings; non-metallic monuments made of marble, stone, and concrete; wall tiles; stoneware, namely, building stone, sandstone; paving stones, namely, paving blocks and coverings of ceramic, sandstone and porcelain; ceramic, sandstone and porcelain tiles; glass mosaics for building purposes; non-metal border tiles for creating borders on walls; sandstone, ceramic and porcelain for paving and cladding; potters' clay