1 Fissile materials (nuclear energy), fuel for nuclear reactors; moderating materials for nuclear reactors; chemicals used in industry and science, artificial resins and plastics, unprocessed, fire extinguishing compositions.
4 Liquid, solid and gaseous fuels and illuminants; industrial oils and greases.
6 Posts of metal, in particular for electric power and telephone lines; common metals and their alloys; metal building materials, buildings of metal; containers of metal, in particular for fuels and other liquids and gases, pipes of metal, penstock pipes of metal.
7 Generators of electricity, hydraulic turbines; handling machines for nuclear energy production installations; machines and machine tools, motors and engines (except for land vehicles), alternators, regulators (parts of machines).
9 Scientific, electric, weighing, measuring, signalling, checking (supervision) and life-saving apparatus and instruments; electric apparatus, instruments and installations, in particular accumulators, electric, distribution boxes (electricity), junction boxes (electricity) and branch boxes (electricity), cables, electric, ducts (electricity), circuit breakers, electrical controls, electric apparatus for commutation, meters, conductors, electric, circuit closers, connectors (electricity), current rectifiers, circuit breakers, switches, electric, relays, electric, control panels, switchboards, distribution boards, transformers; electronic control equipment; data processing equipment, computers; apparatus, instruments and installations for producing, transforming, transporting and distributing electricity.
11 Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes; apparatus, instruments, installations and reactors for the production of nuclear power (included in class 11), installations for processing nuclear fuels, steam accumulators, heat accumulators; gas generators (installations).
19 Building materials (non-metallic); non-metallic rigid pipes for building; asphalt, pitch and bitumen; non-metallic transportable buildings; monuments, not of metal.
35 Advertising; business management; business administration; office functions; grouping together of various products for others (except transport) enabling consumers to see and purchase them conveniently.
36 Insurance underwriting; financial affairs; monetary affairs; real-estate affairs.
37 Construction, repair, installation services; computer maintenance and repair; construction, repair and maintenance of installations for the production and distribution of power and water.
39 Transport, distribution, provision and storage of power, electricity, gas, oil and water; water supplying; transport and storage of fuels; transport, packaging and storage of all goods.
40 Energy production; processing of oil, gas and water; production and transformation of electricity; treatment of materials.
41 Education; training; entertainment; sporting and cultural activities.
42 Legal services, scientific and industrial research; computer programming, computer software design and maintenance; technical project studies, engineering; physical, chemical, mechanical and geological research; research and consultancy in the field of energy.