TREND TRANSFORMATIONS

Building materials not of metal, namely, marble, granite, granite grit, glass grit, quartz, clay, fireclay; surfacing in the nature of slabs constituted from a mixture of marble, granite, granite grit, glass grit; tiles of granite grit, glass grit; boards and slabs of granite grit and glass grit; boards and slabs of marble; mosaics for building of ceramic, glass ceramic, granite and glass; refractory construction materials not of metal; mosaics made of natural stone and stone tile and glass mosaics for use in building construction; works of art of stone; floors not of metal; tiles not of metal for building; stone; artificial stone; calcareous stone; building stone; refractory stones; non-metal wall linings; stair-treads not of metal

Components of furniture, namely, furniture tops; components of furniture, namely, furniture tops of granite grit and glass grit arid marble and stone, namely, tops for kitchen and bathroom furniture

Building construction and repair information; installation and maintenance of mosaics; laying of floors and walls for mosaics