Explanatory notes
… alia , blocks, bricks, tiles; ceiling or wall mesh or lath (consisting of a wire framework combined with a predominating … flagstones; beams; hollow flooring slabs and other constructional goods; pillars, posts, boundary stones; … piping; stair treads; railings; baths, sinks, water closet pans (bowls), troughs, vats, reservoirs; fountain basins; …