FASTWALL

building materials made wholly or principally of common metal for erection of fixed walling inside buildings, namely, doorposts, doorstops, door frames, window frames, window sections, mullions, transoms, skirting, cable handling ducts, conduit, glazing channels, glazing beads, infill strips, panel joints, cover strips, head channels, base channels, toprails; metal clips, locking clips, screw-threaded fasteners, coupling brackets, connectors and frames; parts and fittings for all the aforesaid goods

building materials and components, all made wholly or principally of non-metallic materials, namely, panels, boards and panelling for internal partition walls, floors and ceilings; doors, windows; parts and fitting for all of the aforesaid goods