Scientific, weighing, measuring, signalling and checking (supervision) apparatus and instruments; Temperature monitors [valves] for central heating radiators; Boiler control instruments; Central heating programmers; Computer software for monitoring of hydrothermal sanitary installations; Computer software for the design of hydrothermal sanitary installations; Photovoltaic apparatus for generating electricity; Photovoltaic modules.

Installations and equipment for heating, ventilating, air conditioning and air purification (for indoor use); Space heating apparatus; Pavement heating apparatus; Heating installations; Radiators; Radiators, electric; Radiators of aluminium; Boilers; Gas boilers; Electric boilers; Air conditioning and refrigerating installations; Hydraulic installations, sanitary installations; Sanitary installations, water supply and sanitation equipment; Sanitary and bathroom installations and plumbing fixtures; Pipes, tubing for use in hydraulic installations; Mixer taps for water pipes; waste pipes for sanitary installations; Corrugated pipes of metal [parts of sanitary installations]; Flexible strip wound pipes of metal [parts of sanitary installations]; Boiler pipes [tubes] for heating installations; Bibcocks [plumbing fittings]; Toilets incorporating cisterns; Cistern levers; Ball cocks for toilet tanks; Flush levers for toilets; Flushing tanks; Waste fittings for sanitary ware; Shower pans; Shower units; Ducts and installations for conveying gases; Safety valves for gas pipes.

Body and chassis of vehicles and motor vehicles; Parts for body and chassis of motor vehicles, structural casting for the body of motor vehicles.

Packing, stopping and insulating materials for hoses, pipes and tubes; Flexible tubes, not of metal, piping and Hoses, Not of metal; Flexible hose pipes of rubber; Flexible pipes, tubes, hoses, and fittings therefor, including valves, non-metallic; Flexible plumbing pipes of plastic; Air conditioner hoses; Flexible hoses for conveying liquids; Flexible tubes for use in irrigation; Radiator hoses (Non-metallic -).

Building materials (non-metallic); Non-metallic rigid pipes for building; Rigid pipes and tubing, not of metal; Plastics pipes [rigid] for water; Rigid pipes and valves intended therefor; Street gutters, not of metal; Plastic conduits for drainage; Drain gullies, not of metal; Sumps (non-metallic -) [structures]; Drain pipes, not of metal; Drain traps [valves], not of metal or plastic; Storm manholes [concrete drainage structures]; Manholes (Non-metallic -); Manhole covers, not of metal; Drain pipes, not of metal; Flues (Non-metallic -) for use in building; Non-metallic building materials; Expanded plastics for use in construction; Building boards of plastics materials; Multilayer panels of plastic for use in building; Non-metal cladding for construction and building.

Pipe fasteners, connectors and holders, non-metallic; Non-metal pipe and cable clips; Tube plugs (Non-metallic -); Clips, not of metal, for cables and pipes; Collars of plastic for fastening pipes; Hinges, not of metal for the fixing of pipes; Collars [non-metallic] for fastening pipes; Pipe clamps of plastics; Hose clamps (Non-metallic -).

Installation, fitting and maintenance in the hydraulic sector and the building sector; Installation, fitting and maintenance in the heating sector; Consultancy and information services relating to construction; Advisory services relating to pipe laying; Tube maintenance services; Beneath ground construction work relating to sewers.

Metal treating; Metal fabrication and finishing services; Forging of metal goods to the order and specification of others; Blacksmithing; Extruding of metal alloys; Metal stamping; Galvanization services.

Scientific and technological services and research and design relating thereto; Research relating to metals; Development of coatings for non-metals; Development of coatings for metals; Design services relating to metal-working tools; Engineering services relating to metal handling systems; Engineering services relating to metal forming systems.

Scientific, weighing, measuring, signalling and checking (supervision) apparatus and instruments; Temperature monitors [valves] for central heating radiators; Boiler control instruments; Central heating programmers; Computer software for monitoring of hydrothermal sanitary installations, computer software for design of hydrothermal sanitary installations, photovoltaic apparatus for generating electricity; Photovoltaic modules; Computer software for monitoring of hydrothermal sanitary installations; Computer software for the design of hydrothermal sanitary installations; Photovoltaic apparatus for generating electricity.

Installations and equipment for heating, ventilating, air conditioning and air purification (for indoor use); Space heating apparatus; Apparatus for floor heating, heating installations; Radiators; Radiators, electric; Radiators of aluminium; Boilers; Gas boilers; Electric boilers; Air conditioning and refrigerating installations; Hydraulic installations, sanitary installations; Sanitary installations, water supply and sanitation equipment; Sanitary installations and bathroom installations and taps, pipes, tubing for use in hydraulic installations; Mixer taps for water pipes; waste pipes for sanitary installations; Corrugated pipes of metal [parts of sanitary installations]; Flexible strip wound pipes of metal [parts of sanitary installations]; Boiler pipes [tubes] for heating installations; Bibcocks [plumbing fittings]; Toilets incorporating cisterns; Cistern levers; Ball cocks for toilet tanks; Flush levers for toilets; Flushing tanks; Waste fittings for sanitary ware; Shower pans; Shower units; Ducts and installations for conveying gases; Safety valves for gas pipes; Installations and equipment for heating, ventilating, air conditioning and air purification (for indoor use); Pavement heating apparatus; Heating installations; Water mills; Sanitary installations; Sanitary and bathroom installations and plumbing fixtures; Pipes, tubing for use in hydraulic installations.

Body and chassis of vehicles and motor vehicles; Parts for body and chassis of motor vehicles, structural casting for the body of motor vehicles.

Packing, stopping and insulating materials for hoses, pipes and tubes; Flexible tubes, not of metal, piping and Hoses, Not of metal; Flexible hose pipes of rubber; Flexible pipes, tubes, hoses, and fittings therefor, including valves, non-metallic; Flexible plumbing pipes of plastic; Air conditioner hoses; Flexible hoses for conveying liquids; Flexible tubes for use in irrigation; Radiator hoses (Non-metallic -).

Building materials (non-metallic); Non-metallic rigid pipes for building; Rigid pipes and tubing, not of metal; Plastics pipes [rigid] for water; Rigid pipes and valves intended therefor; Street gutters, not of metal; Plastic conduits for drainage; Drain gullies, not of metal; Sumps (non-metallic -) [structures]; Drain pipes, not of metal; Drain traps [valves], not of metal or plastic; Storm manholes [concrete drainage structures]; Manholes (Non-metallic -); Manhole covers, not of metal; Drain pipes, not of metal; Flues (Non-metallic -) for use in building; Non-metallic building materials; Expanded plastics for use in construction; Building boards of plastics materials; Multilayer panels of plastic for use in building; Non-metal cladding for construction and building.

Pipe fasteners, connectors and holders, non-metallic; Non-metal pipe and cable clips; Tube plugs (Non-metallic -); Clips, not of metal, for cables and pipes; Collars of plastic for fastening pipes; Hinges, not of metal for the fixing of pipes; Collars [non-metallic] for fastening pipes; Pipe clamps of plastics; Hose clamps (Non-metallic -).

Installation, fitting and maintenance in the hydraulic sector and the building sector; Installation, fitting and maintenance in the heating sector, consultancy and information in relation to building; Advisory services relating to pipe laying; Tube maintenance services; Beneath ground construction work relating to sewers; Installation, fitting and maintenance in the heating sector; Consultancy and information services relating to construction.

Metal treating; Metal fabrication and finishing services; Forging of metal goods to the order and specification of others; Blacksmithing; Extruding of metal alloys; Metal stamping; Galvanization services; Metal fabrication and finishing services.

Scientific and technological services and research and design relating thereto; Research relating to metals; Development of coatings for non-metals; Development of coatings for metals; Design services relating to metal-working tools; Engineering services relating to metal handling systems; Engineering services relating to metal forming systems.

Scientific, weighing, measuring, signalling and checking (supervision) apparatus and instruments; Temperature monitors [valves] for central heating radiators; Boiler control instruments; Central heating programmers; Computer software for monitoring of hydrothermal sanitary installations; Computer software for the design of hydrothermal sanitary installations; Photovoltaic apparatus for generating electricity; Photovoltaic modules.

Installations and equipment for heating, ventilating, air conditioning and air purification (for indoor use); Space heating apparatus; Pavement heating apparatus; Heating installations; Radiators; Radiators, electric; Radiators of aluminium; Boilers; Gas boilers; Electric boilers; Air conditioning and refrigerating installations; Water mills; Sanitary installations; Sanitary installations, water supply and sanitation equipment; Sanitary and bathroom installations and plumbing fixtures; Pipes, tubing for use in hydraulic installations; Mixer taps for water pipes; waste pipes for sanitary installations; Corrugated pipes of metal [parts of sanitary installations]; Flexible strip wound pipes of metal [parts of sanitary installations]; Boiler pipes [tubes] for heating installations; Bibcocks [plumbing fittings]; Toilets incorporating cisterns; Cistern levers; Ball cocks for toilet tanks; Flush levers for toilets; Flushing tanks; Waste fittings for sanitary ware; Shower pans; Shower units; Ducts and installations for conveying gases; Safety valves for gas pipes.

Body and chassis of vehicles and motor vehicles; Parts for body and chassis of motor vehicles, structural casting for the body of motor vehicles.

Packing, stopping and insulating materials for hoses, pipes and tubes; Flexible tubes, not of metal, piping and hoses, not of metal; Flexible hose pipes of rubber; Flexible pipes, tubes, hoses, and fittings therefor, including valves, non-metallic; Flexible plumbing pipes of plastic; Air conditioner hoses; Flexible hoses for conveying liquids; Flexible tubes for use in irrigation; Radiator hoses (Non-metallic -).

Building materials (non-metallic); Non-metallic rigid pipes for building; Rigid pipes and tubing, not of metal; Plastics pipes [rigid] for water; Rigid pipes and valves intended therefor; Street gutters, not of metal; Plastic conduits for drainage; Drain gullies, not of metal; Sumps (non-metallic -) [structures]; Drain pipes, not of metal; Drain traps [valves], not of metal or plastic; Storm manholes [concrete drainage structures]; Manholes (Non-metallic -); Manhole covers, not of metal; Drain pipes, not of metal; Flues (Non-metallic -) for use in building; Non-metallic building materials; Expanded plastics for use in construction; Building boards of plastics materials; Multilayer panels of plastic for use in building; Non-metal cladding for construction and building.

Pipe fasteners, connectors and holders, non-metallic; Non-metal pipe and cable clips; Tube plugs (Non-metallic -); Clips, not of metal, for cables and pipes; Collars of plastic for fastening pipes; Hinges, not of metal for the fixing of pipes; Collars [non-metallic] for fastening pipes; Pipe clamps of plastics; Hose clamps (Non-metallic -).

Installation, fitting and maintenance in the hydraulic sector and the building sector; Installation, fitting and maintenance in the heating sector; Consultancy and information services relating to construction; Advisory services relating to pipe laying; Tube maintenance services; Beneath ground construction work relating to sewers.

Metal treating; Metal fabrication and finishing services; Forging of metal goods to the order and specification of others; Blacksmithing; Extruding of metal alloys; Metal stamping; Galvanization services.

Scientific and technological services and research and design relating thereto; Research relating to metals; Development of coatings for non-metals; Development of coatings for metals; Design services relating to metal-working tools; Engineering services relating to metal handling systems; Engineering services relating to metal forming systems.