B

Building and construction materials and elements of metal; doors, gates, windows and window coverings of metal; metal hardware; statues and works of art of common metals; structures and transportable buildings of metal; unwrought or semi-wrought common metals; pre-cut metallic wire for reinforcing concrete products, materials and blends

Building and construction materials and elements, not of metal; doors, gates, windows and window coverings, not of metal; statues and works of art made of materials such as stone, concrete and marble, included in the class; structures and transportable buildings, not of metal; blends, materials and building products of concrete containing pre-cut reinforcement wire not of metal