6 Modular metal structures used as underground passageways, namely low tunnels comprised of metal or metal framing, tunnels of metal and tunnel lining segments made of metal; goods of common metal, namely metal screws, metal bolts; common metals and their allows; metallic building and construction materials, namely metal soffits, metal flashings; structural components formed mainly or wholly of common metal namely building wall framing made primarily of metal, ceiling supports of metal; structural members made of metal, namely building wall framing made primarily of metal, ceiling supports of metal; common metal sections, namely partitions of metal, building wall framing made primarily of metal, and metal profiles; fabrications made from common metal, namely, pre-fabricated houses of metal, pre-fabricated metal architectural columns ; cold rolled metal purlins; sheet metal; metal cleats for metal dock cleats; corrugated and box profile steel sheeting; common metals, unwrought and semi-worked, for further manufacture, namely, strips, sheets, shaped articles and sections, rods, bars, profiles, channels, panels, sections and tubes, all of common metal; metal building materials, namely, suspended ceilings panels; cladding, trunking, skirting and under-floor ducting, all for carrying electrical wires and cables; racking of metal, namely, racks for storage of metal parts, structures, namely, metal shelter structures, metal structures for mounting solar panels, frameworks of metal, storage apparatus, namely, general purpose metal storage units, storage and racking installations, namely, metal storage drums, storage racks of metal for storing metal parts; metal security fencing; metal fencing; metal doors and door frames, parts and fittings for doors, namely, metal door fittings, metal door jambs, metal window frames; metal window shutters, metal roller doors, metal roller shutter doors; metal overhead doors; metal door fittings, namely, tracks, handles, locks and runners for sliding doors, overhead doors and roller doors, and end caps and edging for sliding doors, overhead doors and roller shutter doors; drawer sliders of metal for furniture and cabinets; cable supports, namely, cable clamps of metal, binding screws of metal for cables, fixing for devices and anchoring devices, namely, construction elements made of metal in the nature of supports, metal fastening anchors; metal building materials, namely, trunking, connectors, flashers, trims, spacers, supports and support structures for cables, pipes, electrical and mechanical apparatus, pipe and cable support structures all incorporating struts, namely, metal pipe connectors, cable junction sleeves of metal, metal ladders, trays, namely, metal cable trays used in building construction, accessory trays made of metal, sold empty, couplers, namely, metal couplings and joints, metal brackets for general use, reducers, namely, metal valves not being parts of machines, metal clips for metal pipes; steel; steel sheets, steel partitions, steel sections; steel strips; steel building products, namely, wall framing, flashing, building panels, namely, metal ceiling panels, metal floor panels; structural parts and fittings for all the aforesaid goods; none of the aforementioned goods being specifically designed for conservatories or conservatory systems, except for common metal reinforcement sections for use in reinforcing plastic profiles for windows and walls of conservatories and conservatory systems