Unwrought and partly wrought metals and alloys thereof; building materials made wholly or principally of common metal or alloys thereof; metallic partitioning comprised of a metal frame with plasterboard lining, the metal predominating; plates, strips, extrusions and shaped sections, all of common metal or alloys thereof and for use in building; screws, nails, fixing devices, clips, bolts, fasteners, hinges and pivots

Paper, cardboard, fibreboard, millboard, paperboard, pulpboard and strawboard; tubes; paper sacks and plastics material sacks for packaging; cases, boxes; containers and trays, all made from the aforesaid materials