Building materials, namely, tiles, parquet, paving blocks, borders, stoneware, all the foregoing for building and not of metal; rigid pipes, not of metal, for building; asphalt, pitch and bitumen; transportable buildings, not of metal; non-metallic monuments, alabaster; clay; sand, namely, building sand; art objects made of stone; concrete; tiles, not of metal, for building; terra-cotta floor tiles; lime building materials; limestone; materials for building and coating roads, namely, asphalt;...