Bollards, fence posts, railings, seats, lamp posts, street signs, litter bins, trellis-work, cornices, fencing, rails, palings, colonnades, balustrades, verandahs, chains, lattice work, grilles, grids, tiles, gratings, manhole covers, door frames, window frames, door furniture, foot-scrapers, columns, crossbeams, vanes, masts, containers, stands, staircases, ladders, perches, monuments, plaques, figurines, and articles for decoration, all of common metal; parts and fittings for all the aforesaid goods; wrought and cast iron; steel; architectural metalwork being building elements; metal foundry moulds; castings of common metal; ironmongery; articles of metal hardware; all included in Class 6.;