Marble; quarry products; non-metallic building materials, namely, building stone, busts of stone or marble, cladding, not of metal, for building, building materials for coating, namely, dispersion plasters, marble plaster, mortar, decorative cement screeds, figurines of stone or marble, statuettes of stone, fireproof cement coating, floor tiles, not of metal, floors, not of metal, granite, grave slabs, not of metal, tomb slabs, not of metal, gravel, grave stone and tombstones of stone, concrete or marble, limestone, calcareous stone, marble, monuments, not of metal, paint spraying booths, not of metal, paving blocks, not of metal, paving slabs, not of metal, plaster, sand, except foundry sand, sandstone for building, slabs, not of metal, for building, stair-treads, not of metal, statues of stone, concrete or marble, natural stone, for building, tomb or grave enclosure in the nature gates and fencing, not of metal, tombs, not of metal, tombstone stele, not of metal, wall cladding, not of metal, for building, wall linings, not of metal, for building, window frames, not of metal, works of stone masonry, namely, monuments, tomb monuments, works of art of stone, concrete or marble.

Industrial processing of minerals and their derivatives.