Building construction; Building construction supervision; Supervision of port construction works; Building consultancy; Demolition of buildings; Installation, maintenance and repair of machines and apparatus for the distribution of energy; Installation, maintenance and repair of electric apparatus and installations, lighting apparatus, heating apparatus, air conditioning apparatus, photovoltaic panels, solar panels, wind turbines, boilers, furnaces, burners, apparatus for cooking, refrigerating, ventilating, air conditioning, water supply and sanitary purposes; Installation, maintenance and repair of intelligent systems for buildings; Public works, rural works; Installation, operation and maintenance of technical ventilation installations; Fire detection; Rebuilding machines that have been worn or partially destroyed; Consultancy and information in relation to installation; Building construction; Building construction supervision; Supervision of port construction works; Building consultancy; Demolition of buildings; Installation, maintenance and repair of machines and apparatus for the distribution of energy; Installation, maintenance and repair of electric apparatus and installations, lighting apparatus, heating apparatus, air conditioning apparatus, photovoltaic panels, solar panels, wind turbines, boilers, furnaces, burners, apparatus for cooking, refrigerating, ventilating, air conditioning, water supply and sanitary purposes; Installation, maintenance and repair of intelligent systems for buildings; Public works, rural works; Installation, operation and maintenance of technical ventilation installations; Fire detection; Rebuilding machines that have been worn or partially destroyed; Information and consultancy relating to installation and maintenance of apparatus, apparatus for air conditioning, cooking, refrigerating, drying and ventilating purposes, electric apparatus for cooling air, air conditioning apparatus, hot air apparatus, air reheaters, machine heat accumulators, apparatus for lighting, heating, steam generating and water supply purposes, heat accumulators; Maintenance and repair of boilers, heat pumps, solar collectors (heating), heat accumulators and regenerators, radiators; Installation of boilers, heat pumps, solar collectors (heating), heat accumulators and regenerators, radiators; Installation and maintenance of protection systems of all kinds for security installations (in particular for buildings and installations for providing and/or production and/or distribution of energy), including via a telecommunications network; Installation and maintenance of intelligent systems for individual buildings and houses; Installation, programming and maintenance of home automation installations, programmable automated machines and installations for the technical management of buildings; Providing of information in the field of the construction, repair, installation, maintenance and upkeep of installations for the processing, recycling or reclamation of nuclear waste; Providing of information in the field of the repair, installation, maintenance and upkeep of apparatus for the processing, recycling or reclamation of nuclear waste; Rental of installations and apparatus for the processing, recycling or reclamation of nuclear waste; Shipbuilding; Port construction sites; Ship repair and maintenance; Careening of ships; Installation, maintenance and repair of port installation intelligent systems; Construction, maintenance and repair of underwater pipes, pipelines, and ducts for the transport of energy; Installation, upkeep, maintenance, refurbishment, decontamination, pest control, disinfection, dismantling and renovation of port works; Consultancy for the construction of ports and port installations; Providing of industrial works and installations for the production and distribution of energy; Construction, maintenance, restoration and repair of thermal installations, electric installations, electrical power plants, nuclear power plants, hydroelectric power plants, hydraulic power plants, dams, wind farms, oil pipelines, gas pipelines, pipes for transporting gas, electricity lines, oil installations, marine current farms, photovoltaic parks, tidal power plants, geothermal power plants, biomass power plants and real estate; Technical consultancy and information regarding the installation, maintenance and repair of equipment and installations for producing energy; Construction, maintenance and repair of lines for the transport and distribution of electricity; Installation and movement of electric meters and gas meters; Construction, maintenance and repair of pipelines for transporting gases, fluids and solids; Technical services for the installation, maintenance and repair of computers and computer peripheral devices; Insulation and sealing of buildings; Underwater construction, maintenance and repair of marine current and wave power installations, pipelines, and ducts for the transport of energy; Construction of energy networks; Roofing, providing of technical assistance for the construction, maintenance and repair of electrical installations, fitting of electrical equipment; Delivery of consumables connected with humanitarian aid; Monitoring and evaluation of energy installations; Maintenance of energy devices; Construction, maintenance and repair of installations for providing and/or producing and/or distributing energy; Exploitation of geothermal resources; Consultancy for the construction of installation for the production of energy and electricity, nuclear power plants, electrical power plants, thermal power plants, hydroelectric power plants, hydraulic power plants, dams, wind farms, oil pipelines, electricity lines, oil installations, marine current farms, photovoltaic parks, tidal power plants, geothermal power plants and biomass power plants; Providing of information relating to the installation, repair and maintenance of electric apparatus and installations, lighting apparatus, heating apparatus, air conditioning apparatus, photovoltaic panels, solar panels, wind turbines, boilers, furnaces, burners, apparatus for cooking, refrigerating, ventilating, air conditioning, water supply and sanitary purposes; Providing of information relating to the construction, maintenance and repair of apparatus and installations in the field of renewable energies, sustainable development, environmental protection, the preservation of natural resources and climate-change prevention; Construction information; Providing of information relating to the construction, repair, installation and maintenance of energy installations, factories, buildings and apartment blocks; Installation, upkeep, maintenance, refurbishment, decontamination, pest control, disinfection, dismantling and renovation of industrial works, real estate, installations for the production of energy and electricity, nuclear power plants, nuclear reactors, thermal power plants, hydroelectric power plants, hydraulic power plants, dams, wind farms, oil pipelines, gas pipelines, pipes for transporting gas, electricity lines, oil installations; Installation, upkeep, maintenance, refurbishment, decontamination, pest control, disinfection, dismantling and renovation of lighting installations, photovoltaic parks, tidal power plants, geothermal power plants and biomass power plants; Construction of installations for waste water removal and/or waste water purifying; Construction, installation, upkeep, repair, restoration and maintenance of factories, buildings, apartment blocks and centres for the storage, processing, reprocessing and recycling of fuels, refuse and industrial waste; Supervision and management of installation, maintenance, servicing and repair works for apparatus for the production, providing and distribution of energy; Maintenance and renovation of nuclear installations; Cleaning, decontamination, maintenance and renovation of nuclear installations, installations for producing energy and electricity, equipment and apparatus in the field of energy production; Inspection of construction projects; Installation, maintenance and repair of all kinds of protection and security systems for property and persons; Maintenance, cleaning and repair of electric vehicles and of electric vehicle charging terminals; Electric vehicle breakdown assistance (repair); Recharging of electric vehicles; Rental of traction batteries for electric vehicles; Maintenance of home automation equipment, and of programmable automated machines and building technical management installations; Construction, installation, maintenance and repair of all kinds of public lighting, three-colour signalling and luminous signalling networks, and video surveillance and urban traffic control networks; Installation, maintenance, repair and operation of all kinds of public lighting, three-colour signalling and luminous signalling equipment, and video surveillance and urban traffic control equipment; Computer-aided maintenance of public lighting, three-colour signalling and luminous signalling networks and equipment, and electrical equipment for urban roads; Installation, repair and maintenance of electrical or mechanical road access terminals; Construction, repair, installation, maintenance and upkeep of installations for the processing, recycling or reclamation of nuclear waste; Repair, installation, maintenance and upkeep of apparatus for the processing, recycling or reclamation of nuclear waste; Dismantling of installations connected to the field of nuclear power; Dismantling of large components of nuclear installations.

Transport, Transportation information; Packaging and storage of goods; Transport and distribution of energy, electricity, gas, hydrocarbons, heating, water, steam, nuclear energy, thermal energy, wind energy, hydraulic energy, hydroelectric energy, marine current energy, oil, bioenergy, renewable energies, biomass energy, geothermal energy, solar energy; Supply of lighting; Technical operation and management, for others, of networks for the transport and distribution of energy; Storage (Physical -) of electronically-stored data or documents; Transport and storage of refuse and waste; Storage; Storage; Packaging of goods; Transport, distribution and supply of water vapour; Transport of gases, liquids and solids by pipeline; Transport, distribution and supply of gas and methane; Transport by sea, land or river; Handling at ports; Ship chartering; Consignment, storage, warehousing and handling of goods and energy, gas and methane; Transport brokerage, freight brokerage, shipbrokerage; Travel agency and shipping line agency services; Providing of information and consultancy relating to the transport, distribution and supply of energy and gas; Collection by air, land or water, warehousing and storage of fuels, ores, nuclear materials and nuclear waste; Information and consultancy relating to transport and distribution of energy; Delivery by mail of printed matter other than advertising matter relating to energy, the transport, distribution and supply thereof, environmental protection, new energies, preservation of natural resources and biodiversity, and sustainable development; Technical information and consultancy relating to installations for the transport, supply and/or distribution of energy, in particular electrical energy, nuclear energy, wind energy, solar energy, photovoltaic energy, thermal energy, hydraulic energy, marine current energy, geothermal energy, hydroelectric energy, oil, bioenergy, renewable energies, biomass energy, solar energy, gas, steam and water; Towing in the case of breakdown of electrically propelled vehicles; Rental and booking of vehicles and electrically propelled vehicles; Information relating to the rental of vehicles; Delivery and providing of motor vehicles to others for the rental thereof; Management of a fleet of motor vehicles, namely setting up and operation of car-sharing services; Transport of materials in the context of solidarity activities and humanitarian aid, transport logistics, packaging and storage of goods and technical equipment; Operation of all kinds of public lighting, three-colour signalling and luminous signalling networks, and video surveillance and urban traffic control networks; Operation of all kinds of public lighting, three-colour signalling and luminous signalling equipment, and video surveillance and urban traffic control equipment; Preparation of waste and radioactive waste, namely reconditioning of waste and radioactive waste; Conditioning of waste and radioactive waste, conditioning of waste and radioactive waste with mobile units; Packaging and transport of waste and radioactive waste; Logistics services relating to waste and radioactive waste, namely transport, conditioning, placing in a storage centre, implementation of a system for tracking waste at each stage of the transport, storage and processing thereof; Rental of packaging for the transport of waste and radioactive waste.

Production of energy, electricity, gas, heating, water, steam, nuclear energy, thermal energy, wind energy, hydraulic energy, hydroelectric energy, marine current energy, oil, bioenergy, renewable energy, biomass energy, geothermal energy, solar energy; Air deodorising, purification and freshening, purification and decontamination of waste water and industrial, urban, agricultural or household waste, in particular in liquid form; Treatment of materials, namely decontamination of hazardous materials; Waste treatment (transformation); Sorting of waste and secondary raw materials (transformation); Treatment and transformation of fuels for energy production; Providing of information relating to the treatment of materials in the energy sector; Recycling of waste; Information relating to the treatment of waste; Rental of solar installations (photovoltaic installations) and solar collectors, electrical installations, wind power installations and marine current installations; Sorting of fuels; Decontamination, cleaning up and depollution of nuclear installations, installations for producing energy and electricity, equipment and apparatus in the field of energy production; Professional consultancy relating to the production of energy, electricity, gas, heating, water, steam, nuclear energy, thermal energy, wind energy, hydraulic energy, hydroelectric energy, marine current energy, oil, bioenergy, renewable energy, biomass energy, geothermal energy, solar energy; Technical information and consultancy relating to installations for the production of energy, electricity, gas, heating, nuclear energy, thermal energy, wind energy, hydraulic energy, hydroelectric energy, marine current energy, oil, bioenergy, renewable energy, biomass energy, geothermal energy, solar energy; Consultancy in the fields of energy production, in particular electrical energy, nuclear energy, wind energy, solar energy, photovoltaic energy, thermal energy, hydraulic energy, geothermal energy, marine current energy, hydroelectric energy, oil, bioenergy, renewable energies, biomass energy, solar energy, gas; Destruction of waste and rubbish; Burning of refuse and waste; Recycling of waste and trash; Energy production; Sorting of waste and secondary raw materials (transformation); Decontamination of hazardous materials; Water treatment; Material treatment information; Pollution prevention, namely treatment of polluted materials in gas, liquid or solid form; Burning of refuse and waste; Treatment of materials, namely treatment of gas, heating, electricity; Recycling of radioactive waste; Decontamination of hazardous materials; Metal casting; Custom assembling of materials for others; Treatment, transformation, decontamination, recycling, reclamation and destruction of waste and radioactive waste; Incineration of waste and radioactive waste, refuse; Preparation of waste and radioactive waste, namely sorting, cutting up, reconditioning and sizing of waste and radioactive waste, involving processing the aforesaid waste to a specific size; Treatment and conditioning of waste and radioactive waste, treatment and conditioning of waste and radioactive waste with mobile units; Packaging and transport of waste and radioactive waste; Logistics services relating to waste and nuclear waste, namely transport, treatment and conditioning; Rental and design of packaging for the transport of waste and radioactive waste; Long-term rental of electric batteries for vehicles; Professional consultancy relating to methane.

Technical support relating to electrical networks, technical auditing for electrical networks; Engineering evaluations, appraisals and research in the field of science and technology; Technical project studies; Engineering services relating to evaluation, appraisals, research and reports in the field of science and technology; Engineering services; Surveying; Research and development for others; Design, development, installation and maintenance, updating or rental of computer software in the energy field; Computer programming; Chemical and physical analysis; Analysis for oil-field exploitation; Architectural consultation; Programming and maintenance of home automation installations, programmable automated machines and installations for the technical management of buildings; Construction drafting; Consultancy for the construction of installations for the production of energy and electricity, nuclear power plants, electrical power plants, thermal power plants, hydroelectric power plants, hydraulic power plants, dams, wind farms, oil pipelines, electricity lines, oil installations, marine current farms, photovoltaic parks, tidal power plants, geothermal power plants and biomass power plants; Architectural services; Architectural consultancy for environmental protection, the development of new energies, the preservation of natural resources, the implementation of sustainable development and urban development projects; Scientific and technological research in the field of energy; Technical consultancy and technical assistance (engineering) in the field of energy; Research and development in the field of electrical engineering and the production of electrical energy, nuclear energy, wind energy, solar energy, hydraulic energy, geothermal energy, thermal energy, climate energy, energy obtained from biomass, renewable energy; Technical consultancy and technical expertise in the fields of producing electrical energy, nuclear energy, wind energy, solar energy, hydraulic energy, geothermal energy, thermal energy, renewable energy; Searching for technical and technological partnerships between the research and development departments of manufacturers and those of universities; Digital simulation (engineering); Engineering for improved management of energy production, storage and consumption; Research and development relating to the environmental impact of energy production installations, engineering for assessment of electricity requirements and availability and for adapting tools to electricity distribution; Engineering for the design and construction of new installations for the production and distribution of energy; Professional consultancy relating to saving energy; Research in the field of environmental protection; Technical studies for evaluating and optimising the energy performance of apparatus and buildings; Technical advice and consultancy relating to environmental protection and the development of renewable energies; Studies and technical research on processing waste, recycling waste; Studies and technical research on the treatment of materials; Laboratory work and scientific and technological project management in the fields of electricity, renewable energies, sustainable development, ecology, urban development, environmental protection, reduction of waste and the release of pollutants, the preservation of natural resources and climate-change prevention; Studies, research and expertise provided by engineers in the fields of energy, the environment, natural resources, sustainable development and urban development; Remote meter reading of energy consumption; Technical assessment and appraisal on energy consumption; Technical consultancy, technical information and technical expertise (engineering) relating to air conditioning, heating and lighting; Technical consultancy and technical information relating to energy consumption control; Technical consultancy provided by engineers via telephone (hotlines) for the use of electric apparatus and installations; Technical advice for the purchase and selection of electrical apparatus selected on the basis of criteria relating to their technical features, their costs and energy consumption control; Pre-selection (technical analysis) of goods for others and technical advice relating to the choice of industrial and electrical equipment able to comply with current standards and regulations; Technical information and advice on electrical safety; Technical studies, diagnostics and analysis provided by engineers for the installation of apparatus for the production, supply and/or distribution of energy, electricity, gas, heating and water; Technical consultancy and technical information relating to the costs of electric apparatus and the operation thereof; Technical consultancy and technical information relating to energy and electricity costs; Research and development in the field of thermal insulation and solar and climate protection for dwellings; Technical consultancy and information relating to heat insulation and solar and climate protection for dwellings; Technical advice and information for assessment and modification of the power of an electric and/or gas meter; Technical consultancy and information for the selection of professionals to undertake repair work; Technical consultancy and information for the selection of energy equipment installers; Technical consultancy and information relating to insulation for dwellings; Diagnostics relating to the energy efficiency of a property; Energy, thermal and environmental analysis of homes and real estate; Services of technical experts in the field of technology transfer; Transfer (providing) of technical know-how; Technical consultancy and technical assistance (engineering) for the transfer of technology and the transfer of know-how; Quality control; Quality control for electrical installations; Material testing; Conducting technical tests; Technical tests relating to electricity, heating, air conditioning, lighting, computing, home automation, ergonomics; Technical consultancy to provide assistance for others in ensuring staff, products, materials, industrial installations or premises are in compliance with current standards and regulations; Auditing of the safety and conformity with current regulations of all installations for producing energy and electricity; Technical assistance with certification and approval; Quality control of apparatus for the production of energy; Technical monitoring and expertise of energy installations; Technical inspection and appraisals (surveying) of installations operating with the aid of energy of all kinds; Research and development in the field of electric transport, in particular electric batteries, electric terminals, electric vehicles, trams, trolley buses, electric buses, electric boats; Technical consultancy and technical assistance (engineering) in the field of electric transport; Checking of electric installations and nuclear installations; Research and development of new products and new methods for others, for treating, recycling, decontaminating, transforming, conditioning, packaging, transporting or destroying waste and radioactive waste; Engineering in the field of the storage of waste and radioactive waste, involving the creation and development, from a scientific and technical perspective, of consents for the storage of waste and radioactive waste; Technological studies of ships, ports and port installations; Architectural consultancy for ports and port installations; Engineering for improved management of energy and gas storage; Research and development relating to the environmental impact of methane terminal installations, engineering for the design and construction of methane terminals; Technical studies, diagnostics and analysis provided by engineers, relating to methane terminals and port installations; Engineering relating to waste and radioactive waste, namely design and development of installations and apparatus for the processing, decontamination, recycling, reclamation or conditioning of waste and radioactive waste.