19 Wood, semi-worked; lumber; worked timber; sawn timber; veneers; veneer wood; wood panelling; floor boards; cornices, not of metal; windows, not of metal; doors, not of metal; beams, not of metal; laths, not of metal; parquet flooring; lintels, not of metal; buildings, transportable, not of metal; cask wood; stave wood; moldable wood; moldings, not of metal, for building; coatings (building materials); wall claddings, not of metal, for building; pilings, not of metal; sheet piles, not of metal; wall linings, not of metal, for building; floors, not of metal; ceilings, not of metal; planks (wood for building); linings, not of metal, for building; cladding, not of metal, for building; coverings, not of metal, for building; surfacings, not of metal, for building; door panels, not of metal; joists, not of metal; road coating materials; sills, not of metal; building materials, not of metal; wall tiles, not of metal, for building; floor tiles, not of metal; slabs, not of metal; staircases, not of metal; building panels, not of metal; non-metalic transportable buildings.