HERA

Stones, namely, cubes of porphyry, giant ashlar stones, clinker stones; marble; granite; sandstones; quartzite; concrete; sandstone for building; gravel; sand; earth for bricks; potters' clay; alabasters; tufa; slate; tiles, not of metal, for building; wall tiles, not of metal; floor tiles, not of metal; wainscotting, not of metal; tile floorings, not of metal; floors, not of metal; mosaic tiles, not of metal; paving blocks, not of metal; stone; artificial stone; building stones; calcareous stones; cement slabs; ceramic tiles; bricks; paving slabs, not of metal; binding agents for making stones