7
Feeding apparatus for engine boilers; Carburetter feeders; Steam engine boilers; Feeding apparatus for engine boilers; Biogas generating installations; Installations for energy production; Fuel conversion apparatus for internal combustion engines; Steam condensers (parts of machines); Disintegrators; Fuel economisers for motors and engines; Blowing machines and fans for the compression, sucking and transport of gases; Aerators; Generators of electricity; Electrogenic safety compositions; Heat exchangers (machine parts) and alternators; Speed governors for machines, engines and motors; Superchargers; Superheater hoppers for mechanical discharging; Turbocompressors
9
Accumulators, electric; Solar photovoltaic cells; Couplings, electric; Electric installations for the remote control of industrial operations; Heat regulating apparatus; Boiler control instruments; Gas testing instruments; Connections for electric lines; Installations for generating power from renewable sources; Installations for generating power from biomass; Measuring apparatus; Measures; Solar panels and photovoltaic panels; Portable solar panels for electricity generation; Solar photovoltaic cells; Control panels (electricity); Switchboards; Distribution boards (electricity); Solar batteries; Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity
11
Lighting apparatus; Apparatus for heating purposes; Heat accumulators; Feeding apparatus for heating boilers; Heating boilers; Feeding apparatus for heating boilers; Boiler pipes [tubes] for heating installations; Heat accumulators; Heat regenerators; Solar collectors (heating); Fuel economisers; Drying apparatus; Drying apparatus and installations; Regulating and safety accessories for gas apparatus; Regulating and safety accessories for gas pipes; Gas scrubbing apparatus; Gas burners; Biomass heating power plants; Gas boilers; Condensers (Gas —), other than parts of machines; Scrubbers (parts of gas installations); Gas generators; Incinerators; Cooling appliances and installations; Heat regenerators; Heating apparatus for solid, liquid or gaseous fuels; Heating installations; Cogeneration facilities; Trigeneration facilities; Installations and power plants for producing energy from steam, hot water, solar power, wind power and biomass; Solar thermal installations; Gas thermal installations; Wind generators; Electric lamps; Solar thermal modules; Scrubbers (parts of gas installations); Gas scrubbing apparatus; Heat exchangers, not parts of machines
37
Boiler cleaning and repair; Construction information; Building construction supervision; Building construction; Warehouse construction and repair; Electric appliance installation and repair; Factory construction; Machinery installation, maintenance and repair; Heating equipment installation and repair; Installation, repair, support and maintenance of cogeneration and trigeneration installations; Testing of installations; Construction, repair and installation of electric power stations, biomass power stations and renewable energy power stations; Building construction; Repair; Installation services
42
Chemical analysis; Architecture; Building consultancy; Construction drafting; Industrial design; Engineering; Research in the field of environmental protection; Research and development for others; Biological research; Bacteriological research; Chemical research; Mechanical research; Technical research; Computer software design; Installation of computer software; Project studies (Technical -); Feasibility study services; Expertises; Consultancy in relation to energy economics; Design of photovoltaic and wind power installations; Scientific and technological services and research and design relating thereto; Industrial analysis and research services; Design and development of computer hardware and software