Hand tools and implements (hand-operated), in particular operating keys, curb valve box tools, extenders, cover lifting tools, tube cutters, deburring tools, non-electric drilling tools.

Water meters; Gasometers [measuring instruments]; Smart meters; Computer software; Computer software for managing home automation equipment; Circuit breakers; Indicators and switches for water and gas levels; Scientific, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision) apparatus and instruments; inspection camera; Apparatus and instruments for measuring, monitoring, regulating and checking the consumption of water, gas and electricity; Pressure indicating and measuring apparatus; ultrasonic flow meters; Level sensors (scientific measurement); temperature probes (for non medical use); Metal detectors; Leak detectors; Fire pumps; Protective clothing; Luminous signs; Electric cables and ducts; Branch boxes (electricity); Deflection yokes; Electronic circuits; Variometers; Voltage regulators; Frequency changers; Electronic variable speed units; Electric cables; Electric wires; Cable harnesses; Electric wiring harnesses.

Apparatus and installations for dispensing and providing water and gas and sanitary installations; Taps [cocks, spigots] faucets [Am] for pipes; Cocks for water and gas meters; Drinking-water connection valves; Regulating and safety accessories (straps, clips, tubes, tabernacles) for water, gas and electricity meters and for water apparatus and water and gas pipes; Apparatus for filtering water and gas; Water intake apparatus; Filters for drinking water; Water conduits installations; Hydrants; Fountains (water supply terminals); Water- and gas-meter terminals and manholes; Hydraulic disconnectors for protecting water supply networks; Lighting fittings; Steam boilers, other than parts of machines.

Plastics in extruded form for use in manufacture; Couplings and pipe muffs, not of metal, for water and gas pipelines and pipes; Couplings, not of metal, for drinking-water connection valves; Clack valves of rubber; Gaskets made of rubber; Flexible pipes, not of metal; Packing, stopping and insulating materials; Sealing rings, strips and packings; Packing, stopping and insulating materials; Films of plastic for electronic insulation; Varnishes (Insulating -) for applying to electronic components; Polymer film used for manufacturing electronic circuits; Cables (Insulators for -); Insulators for electric mains; Resins (synthetic resins) [semi-finished products]; Plastic seals.

Water-pipe and gas-pipe valves, not of metal or plastic; Anti-pollution valves, not of metal or plastic, for drinking water and gas installations; Non-metallic rigid pipes for building; Signalling panels, non-luminous and non-mechanical, not of metal.

Valves of plastic for water or gas pipes; Anti-pollution valves of plastic for drinking water and gas installations; Valves, not of metal (other than parts of machines) for supplying water and gas; Cable fasteners, connectors and holders, non-metallic; Cable supports made of plastics.

Wholesaling and retailing of electronic components, electronic circuits, variometers, voltage regulators, frequency changers, electronic speed variators, electric cables, electric wires, cable harnesses, electric wiring harnesses.

Construction, servicing, maintenance and repair of couplings of metal, clack valves of metal, regulating valves of metal (other than parts of machines), anti-pollution valves of metal, support rails of metal for water and gas meters, pipework of metal, cables and ducts of metal, signalling panels of metal, machines and machine tools, pumps (machines), electricity generators, motors and engines (except for land vehicles), machine coupling and transmission components (except for land vehicles), control devices for machines or engines, water and gas meters, smart meters, computer software, computer software for managing home automation equipment, circuit breakers, indicators and switches for water and gas levels, apparatus and instruments for measuring, monitoring, regulating and checking the consumption of water and gas, inspection cameras, pressure measuring apparatus and indicators, ultrasonic flow meters, level sensors (scientific measurement), temperature sensors (not for medical purposes), metal detectors, leak detectors, fire pumps, luminous signalling panels, electric cables and ducts, branch boxes (electricity), apparatus and installations for dispensing and providing water and gas and sanitary installations, pipe line cocks (spigots), cocks for water and gas meters, drinking water connection valves, regulating and safety accessories (straps, clips, tubes, tabernacles) for water and gas meters and for water apparatus and water and gas pipes, apparatus for filtering water and gas, water intake apparatus, filters for drinking water, water conduit installations, hydrants, fountains (water dispensing terminals), water- and gas-meter terminals and manholes, hydraulic disconnectors for protecting water supply networks, lighting apparatus and installations, steam boilers, other than parts of machines, couplings and pipe muffs, not of metal, for water and gas pipelines and pipes, couplings, not of metal, for drinking-water connection valves, clack valves of rubber, gaskets of rubber, flexible pipes, not of metal, sealing rings, packings and strips, water-pipe and gas-pipe valves, not of metal or plastic, anti-pollution valves, not of metal or plastic, for drinking water and gas installations, non-metallic rigid pipes for building, signalling panels, not of metal, gaskets of plastic, water-pipe and gas-pipe valves of plastic, anti-pollution valves of plastic for drinking water and gas installations, valves, not of metal (other than parts of machines) for supplying water and gas, all the aforesaid goods in connection with pipes, pipelines and water, gas and electricity installations; Construction, servicing, maintenance and repair of electronic components, electronic circuits, variometers, voltage regulators, frequency changers, electronic speed variators, electric cables, electric wires, cable harnesses and electric wiring harnesses; Electrical wiring services.

Waste processing and Water treating, Treatment of waste water from industrial processes, Treatment of waste water from electricity-generating operations, Treatment [reclamation] of material from waste, Sorting of waste and secondary raw materials (transformation), Sorting of waste and recyclable material, Treatment of natural gas, Processing of dry gas; Water treatment; Treatment [reclamation] of industrial waste; Custom assembling of materials for others; Assembly of electronic products for others; Custom assembly of electronic components.

Scientific and technological services in the field of the supply of water, gas and electricity (engineering), water analysis, geological surveys, engineering, consultancy relating to environmental protection, biological, bacteriological and chemical research; Scientific and technological services in the field of electronics; Research and development in the field of electronics; Technical project studies; Feasability studies; Electronic system programming.

Hydrogen generators; hydrogen generator systems; plant, equipment and installations for generating hydrogen and oxygen from water and/or renewable electricity; plant for the generation of power; hydrogen purifiers; reactors for generating hydrogen as a fuel; hydrogen refuellers, namely hydrogen refuelling stations; hydrogen generator parts, namely separators and membranes for generators, circulation frames for generators, end walls and boxes for generators, rectifying demisters for generators, gas liquid separators; rectifying demisters; parts and fittings for all the aforesaid goods; but not including goods for use in relation to the purification and distribution of compendial water and hygienic fluids.

Building, installation, and maintenance services related to hydrogen power and hydrogen powered products; installing, servicing and repairing of fuel cell systems and hydrogen generators; building alternate energy systems; operation of hydrogen refuelling stations and related services, namely maintenance and installation of hydrogen refuelling stations; hydrogen dispensing services; hydrogen fuelling services; information, advisory and consultancy services in relation to all of the aforesaid; but not including services relating to the purification and distribution of compendial water and hygienic waters.

Hydrogen storage services; electricity supply and distribution; energy distribution; information, advisory and consultancy services in relation to all of the aforesaid; but not including services relating to the purification and distribution of compendial water and hygienic waters.

Electricity generation; generation of power; commissioning and providing systems for energy production; custom manufacturing of industrial and commercial hydrogen systems; custom manufacturing of fuel cell systems and hydrogen generators; hydrogen generation services; manufacturing of fuel cell systems and hydrogen generators; project operation and management in the field of energy production; information, advisory and consultancy services in relation to all of the aforesaid; but not including services relating to the purification and distribution of compendial water and hygienic waters.

Engineering services in the field of electrical power and natural gas production; consulting services in the field of design and development of fuel cell test stations, fuel cells, integrated fuel cell systems and ancillary equipment; designing industrial and commercial hydrogen systems; consultation, research and development and testing services related to hydrogen power and hydrogen powered products; fuel cell and hydrogen testing services; technical operation of hydrogen refuelling stations; designing, testing of fuel cell systems and hydrogen generators; designing and commissioning alternate energy systems; consulting, engineering, project development and project operation services related to fuel cells and hydrogen energy systems; information, advisory and consultancy services in relation to all of the aforesaid; but not including services relating to the purification and distribution of compendial water and hygienic waters.

Air and water conditioning and purification; Rental of chemical processing machines and apparatus; Water treatment; Rental of water treatment equipment; Providing information relating to water treatment.

Building boards (non-metallic); wall linings (non-metallic); ceiling linings (non-metallic); partitions (non-metallic); flooring (non-metallic); plasterboards; plastering preparations; gypsum.