Aluminium alloys; Aluminium; Anchor plates; Anchors; Alloys of common metal; Common metal alloys; Copper; Corner elbows of metal; Elbow outlets of metal; Extruded aluminium profiles; Extrusions of aluminium; Extrusions of metal; Flanges of metal (collars); Flux coated metal rods; Flux coated rods for welding; Flux coated wires; Gutter connection pieces of metal; Gutter supports of metal; Guttering of aluminium; Guttering of metal; Identification tags of metal; Galvanized iron; Iron carbon alloys; Joists of metal; Labels of metal; Laminated metal alloys; Laminated metals; Lead-tin alloys; Cylinders of metal for cryogenic liquid; Locks (other than electric) of metal; Loops of metal for use with non-electric wires; Magnesium alloys; Master metal alloys; U-bolts of metal; Anchor bolts of metal; Anchor flanges of metal; Masonry anchors of metal; Metal anchors; Metal angles; Metal badges (not for wear); Metal bars (common metal); Metal brackets; Flanged branch connections of metal; Flanged branched outlets of metal; Metal bushes (not being parts of machines or vehicles); Metal cables (non-electric); Joist clamps of metal; Metal band type clamps; Metal cable-clamps; Metal clamps (other than tools); Clip clamps of metal; Connecting clips (non-electric) of metal; Containers of metal for liquid fuel; Containers of metal for liquids (other than for household use); Containers of metal for petrol; Containers of metal for petroleum; Metal containers for gases; Metal containers for liquefied gases; Metal containers for tools (empty); Metal cryogenic containers; Metal discs; Branch outlet fittings of metal; Compression fittings of metal (other than parts of machines); Metal fittings for hangings; End fixing clamps of metal; Fixing devices of metal; Fixing elements made of metal; Metal fixing products; Metal frames; Metal frames of extruded shapes; Metal frames of stamped shapes; Metal frameworks; Bottles [containers] of metal for compressed gas or liquid air; Containers of metal for compressed gas or liquid air; Containers of metal for petroleum gas; Cylinders of metal for gas; Cylinders of metal for use with compressed gas; Gas meter taps of metal; Metal bottles for compressed gas; Metal containers for the storage of natural gas fuel; High pressure metal cylinders (containers); Couplings of metal for hoses; Couplings of metal for use with high pressure hoses; Hose clamps of metal; Hose clips of metal; Hose connections of metal; Hose couplings of metal; Hose fittings of metal (parts of machines or engines); Hose fittings of metal (parts of sanitary installations); Metal high pressure hoses (other than parts of machines, engines or motors); Metal hoses; Expansion joints of metal; Ladder supports of metal; Ladders of metal; Metal ladders; Metal clips for fastening sheet materials to support members; Metal materials for construction; Metal materials for use in anchoring; Metal matrix composites; Metal profiles; Metal radiator hoses; Brackets of metal for building; Building products of metal; Fittings of metal for buildings; Metal building materials; Metal building products; Metal fittings for buildings; Metal materials for building; Metallic building materials; Connectors of metal for hoses; Connectors of metal for use in plumbing; Female connectors (metal) for non-electric cables; Loop connectors of metal; Male connectors (metal) for non-electric cables; Flexible corrugated hoses of metal (other than for sanitary installations); Insulated flexible hoses of metal; Metallic pressurised gas cylinders; Mountings of metal for pressurised gas cylinders; Masonry nails of metal; Nails of metal; Name plaques of metal; Nameplates of metal; Non-ferrous metal alloys; Non-ferrous metals; Non-precious metal alloys; Non-precious metals; Non-return flaps of metal (other than parts of machines); Nozzles of metal; Nozzles of metal (hardware); Nuts of metal; Partially worked common metal alloys; Partially worked common metals; Penstock (conduits) of metal; Adaptors for pipes (metal); Air pipes of metal for buildings; Attachment collars of metal for pipes; Attachment parts of metal for gas pipes; Bend pipes of metal; Branching pipes of metal; Clamp connectors for piping (other than parts of machines); Clamp connectors of metal for pipes (other than parts of machines); Clamps of metal for pipes (other than parts of machines); Clips of metal for cables and pipes; Collars of metal for fastening pipes; Compressed air pipe fittings of metal; Connection pipes of metal (parts of machines); Connectors of metal for pipes; Copper pipes (other than parts of machines); Couplings (joints) made of metal for pipes; Couplings of metal for flexible pipes; Couplings of metal for pipes; Couplings of metal for piping; Down pipes of metal; Drainage pipes of metal; Drill pipes of metal; Elbows of metal for pipes; Fittings of metal for pipes; Fittings of metal for piping apparatus; Flexible corrugated pipes of metal (other than for sanitary installations); Flexible metal pipes (other than parts of sanitary installations); Gutter pipes of metal; Hinges of metal for the fixing of pipes; Hose pipes, of metal; Hydraulic connectors (pipes) of metal (other than parts of vehicles, machines or motors); Insulated metal pipes (other than parts of machines, engines or motors); Junctions for pipes of metal; Junctions of metal for pipes; Line blinds of metal for use in pipe lines; Machine couplings (pipe) of metal; Metal T pieces for pipes (other than parts of machines, engines or sanitary installations); Metal adaptors for plastic pipes (other than parts of machines or sanitary installations); Metal apparatus for attachment to hose pipes; Metal branching pipes (other than parts of machines, engines or sanitary installations); Metal clamps for fastening pipes; Metal discharge pipes for building installations; Metal frames for air pipes; Metal gas pipe parts; Metal joint connectors for pipes; Metal junction pipes (other than parts of machines, engines or sanitary installations); Metal junctions for pipes (other than parts of machines, engines or sanitary installations); Metal markers for pipes; Metal outflow pipes for bathrooms; Metal outflow pipes for ceilings; Metal outflow pipes for floors; Metal pipe fittings; Metal pipes (other than parts of machines, engines or sanitary installations); Metal pipes for building purposes; Metal pipes for use as roof drainage installations; Metallic flexible pipes (other than parts of machines, engines or sanitary installations); Penstock pipes (of metal); Pipe bends of metal; Pipe casings of metal; Pipe clamps of metal; Pipe clips of metal; Pipe connections of metal; Pipe couplings of metal; Pipe extensions of metal; Pipe fittings (junctions) of metal; Pipe jackets of metal; Pipe muffs of metal; Pipe nipples of metal; Pipe nuts of metal; Pipe outlets of metal; Pipe support sleeves of metal; Pipe unions of metal; Pipes of metal; Pipes of metal, for central heating installations; Manifolds of metal for pipelines; Metal gas pipelines; Metal oil pipelines; Pipework of metal; Fixing plates of metal; Flange plates of metal; Identification plates of metal; Plates of metal for use in displaying information (non-mechanical, not luminous); Fixing plugs of metal; Plug-in connections of metal (non-electric); Plug-in connectors of metal (non-electric); Plugging materials of metal; Plugs of metal; Pre-insulated bonded flexible metal hoses; Pre-insulated bonded metal pipes (other than parts of machines or for sanitary installations); Holders of metal for pressure gas bottles; Pipelines of metal for use with pressure gas cylinders; Pressure gas bottles of metal; Pressure gas cylinders made of metal; Pressure pipes of metal, other than parts of machines; Receptacles of metal for compressed gases; Receptacles of metal for liquid fuel; Non-mechanical reels of metal for the storage of hose; Reels of metal (non-mechanical) for storing cables; Reels of metal, non-mechanical, for flexible hoses; Magnesium alloys reinforced with fibres; Reinforcing fibres of metal for pipes; Reinforcing materials of metal for pipes; Retaining (fixing) devices of metal; Rigid pipes of metal (building); Rods of metal for brazing; Rods of metal for brazing and welding; Metal frames of rolled shapes; Screw bolts of metal; Screw bushings of metal; Screw caps of metal; Screw covers of metal; Screw nuts of metal; Screw rivets of metal; Screw-in insert nuts of metal; Screw-in nuts of metal; Screwed rods of metal; Screws of metal; Piston seals of metal; Sealing caps of metal; Sealing devices of metal; Sealing membranes of metal; Sealing profiles of metal; Sealing rings of metal; Seals of metal for pipes; Seals of metal for preventing leakage of fluids; Seals of metal for preventing leakage of gases; Seals of metal for the reduction of friction in metals; Seals of metal for use in enamelled pressure vessels; Seamless metallic pipes (other than parts of sanitary installations); Longitudinal sections of metal; Pipe sections of metal (other than parts of machines, engines or sanitary installations); Sections of metal; Sections of metallic materials for use in sealing; Securing devices (fastenings) of metal for building purposes; Self-drilling metal bolts; Self-drilling metal plugs; Self-drilling metal screws; Self-piercing metal fasteners for sheet material applications; Self-tapping metal bolts; Self-tapping metal plugs; Self-tapping metal screws; Rolled metal products (semi-finished); Semi-finished articles made from common metal alloys; Semi-finished castings of common metal; Semi-finished castings of light metal; Semi-finished castings of light metal alloys; Semi-finished laminated metal castings; Semi-finished products of aluminium; Semi-finished products of light alloys; Square set screws of metal; Sewer pipes of metal; Shackle bolts of metal; Safety signs of metal (non-luminous, non-mechanical); Signs of metal (non-luminous and non-mechanical); Signs plates of metal; Signs, non-luminous and non-mechanical, of metal; Silver brazing alloys for use in industry; Silver-plated tin alloy; Socket head cap screws of metal; Socket head shoulder screws of metal; Metal solder for common metals; Silver solder; Solder rods of metal; Solder wire of metal; Soldering metals in bar form; Soldering preparations comprising solder metal and flux; Soldering wire of metal; Soldering wire with built-in flux; Solid profiled sections made from metals and metal alloys; Pipe spacers of metal; Spacer brackets of metal; Spacers of metal; Special metal alloys; Spelter for brazing; Spelter for soldering; Spelter for welding; Spigots (stoppers) of metal; Spring bushes of metal (other than parts of machines); Sprinkling pipes of metal; Stacking adaptors being metal fittings; Screws in stainless metals; Self-drilling screws in stainless metals; Alloyed steels; Metal solder for stainless steel; Pre-painted steel; Stainless steel; Stainless steel pipe fittings (other than fitted parts of machines); Steel; Steel alloys; Steel cylinders for compressed gas; Steel cylinders for liquid air; Steel fabricated units for use in storing gas cylinders; Steel pipes; Stop collars of metal; Storage vessels of metal (other than for household use); Flexible strip wound hoses of metal; Flexible strip wound pipes of metal (other than parts of sanitary installations); Strip wound hoses of metal; Strip wound pipes of metal; Supporting brackets of metal (fixed or articulated); Gas storage tanks of metal; Holders of metal for liquid gas tanks; Liquid storage tanks (containers) made of metal; Liquid storage tanks (structures) made of metal; Metal tanks (containers); Tanks (containers) of metal; Tanks made principally of metal for use in industry; Tanks of metal; Tanks of metal incorporating pumps; Tapes of metal; Thermally insulated pipes made of copper (other than parts of sanitary installations); Metal binding thread; Screw thread inserts of metal; Screw threaded fasteners of metal; Thread of metal for binding; Threaded bushes in ferrous metals; Threaded bushes in non-ferrous metals; Threaded fasteners made of common metal; Threaded nuts of metal; Threaded outlets of metal; Threaded rivets of metal; Threaded screws of metal; Clips of metal for tubes; Connectors of metal for tubes; Copper tubes (other than parts of machines); Couplings of metal for tubes; Couplings of metal for tubing; Drawn tubes of metal; Fastening collars of metal for pipes and tubes; Fittings of metal for metallic tubes; Flexible corrugated tubes of metal (other than for sanitary installations); Flexible metal tubes (other than parts of sanitary installations); Flux filled metal tubes; Flux filled metal tubes for welding; Insulated metal tubing (other than parts of machines, engines or motors); Metal tubes (other than parts of machines, engines or sanitary installations); Metal tubes for gas; Rigid tubes of metal; Stainless steel tubes (other than fitted parts of machines, or for use in sanitary installations); Steel tubes; Strip wound tubes of metal; Tube plugs of metal; Tubes in grades of stainless steels; Tubes of metal; Underwater metal pipelines; Butterfly valves of metal (other than parts of machines); Cocks (valves) of metal (other than parts of machines); Flap valves of metal; Flow control devices (valves) of metal, other than parts of machines; Flow isolating valves of metal; Fluid flow valves of metal (other than parts of machines); High pressure precision valves of metal (other than parts of machines, engines or motors); Joints of metal for valve assemblies; Manually operated butterfly valves (metal), other than parts of machines; Manually operated metal valves (other than parts of machines); Manually operated slide valves of common metal (other than parts of machines); Manually operated valves (metal) (other than parts of machines); Metal disc flushing valves; Metal double tube valves; Metal draw-off valves (other than parts of machines); Metal safety valves (other than parts of machines); Metal valves for controlling the flow in pipelines; Metal valves for shut-off application (other than parts of machines); Non-return valves of metal (other than parts of machines); Pressure reducing valves being parts of gas installations; Regulating valves of metal (other than parts of machines); Regulators (valves) of metal (other than parts of machines); Sludge cocks (valves) of metal, other than parts of machines; Sludge valves of metal, other than parts of machines; Spray valves of metal, other than parts of machines; Valve bodies of metal (other than parts of machines); Valves (manual) of metal for regulating fluid flow; Valves (taps) of metal for controlling flow; Valves of metal (other than parts of machines); Valves of metal for industrial installations (other than parts of machines); Valves of metal for piping (other than parts of machines); Wall mounted hose supports of metal; Washers of metal; Metal frames for water pipes; Metal valves for water pipes; Metal water fittings incorporating flow control (parts for water pipes); Metallic connectors for watering hoses; Metallic water pipes; Pre-insulated bonded metal pipes for water; Stop cocks of metal (other than parts of machines, or being regulating or safety apparatus for water and gas); Stop valves of metal (other than parts of machines, or being regulating or safety apparatus for water and gas); Water control valves of metal; Water inlets (valves of metal) for water pipes; Water outlets (valves of metal) for water pipes; Water pipe valves (metal); Water pipe valves of metal; Water pipes of metal; Water regulating valves (metal) for water pipes; Water-pipe valves of metal; Water-pipes of metal; Winding spools of metal, non-mechanical, for flexible hoses