Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; Transformers [electricity]; Material for electricity mains (wires, cables); Distribution boxes for electricity, distribution boards for electricity, heat regulating apparatus, electric meters, electric counters, time recording apparatus; Other measuring, signalling, checking (supervision) and metering apparatus; Solar energy collectors for electricity generation.

Heat pumps; Heat accumulators; Heat exchangers, not parts of machines; Solar cells/collectors for generating heat; Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes.

Paper, cardboard and goods made from these materials, included class 16; Printed matter; Photographs; Instructional and teaching material (except apparatus); Plastic materials for packaging, included in class 16.

Retailing and wholesaling relating to fuels (including motor spirit) and illuminants; Gases being fuels; Energy generation installations, namely power generators, gas and steam turbines, internal combustion engines (except for land vehicles); Parts for cogeneration installations, namely internal combustion engines, power generators; Motors and engines (except for land vehicles), combustion engines for combined heat and power plants; Apparatus and installations for generating electricity, namely internal combustion engines with coupled heat exchangers for generating power and heat, being complete assemblies (combined heat and power stations), apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; Transformers (electricity); Materials for electricity mains (wires, cables); Distribution boxes for electricity, distribution boards for electricity, heat regulating apparatus, electric meters, electric counters, time recording apparatus; Other measuring, signalling, checking (supervision) and metering apparatus; Solar collectors for generating electricity, heat pumps; Heat accumulators; Heat exchangers; Solar cells/collectors for generating heat; Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes, paper, cardboard and goods made from these materials, included in class 16; Printed matter; Photographs; Instructional and teaching material (other than apparatus); Plastic materials for packaging; Organisational and professional business consultancy in the fields of energy, fuel cells, wind power plants and photovoltaic installations; Professional business energy consultancy for domestic, commercial and industrial purposes; Business management of energy generation and distribution installations; Business management of waste water and fresh water installations and of lighting installations and gas supplying installations; Arranging of contracts with electricity suppliers; Providing professional business expertise with regard to energy, water, wastewater and lighting installations.

Building construction; Installation services; Repair, namely repair of network systems (hardware), power networks, waste treatment plants, power stations, irrigation installations, alarm installations, electric apparatus, heating apparatus, air conditioning installations, refrigerating apparatus, telephones, ovens, office equipment, machines, pumps, locks and motor vehicles; Repair of data technology installations; Network management, namely installation and maintenance of network systems (hardware); Installation of distribution and transport networks and of transformer stations; Construction and maintenance of waste processing installations, power stations, in particular hydroelectric power stations, nuclear power stations, coal power stations, gas and steam turbine power stations, solar power stations, wind power stations and biogas power stations, energy distribution installations, fuel cells and photovoltaic installations, and of waste water and fresh water installations; Technical building management, namely maintenance and servicing of buildings; Installation, maintenance, servicing, expansion, renovation and repair of waste water and fresh water installations, conduits and other installations for the supplying or drainage thereof, sanitary facilities, heating, ventilating and air conditioning installations, industrial installations, machine installations and parts therefor, technical equipment, installations and apparatus for building security, transport, utensils for household purposes, and photovoltaic installations, supply lines (including for gas and electricity), buildings and parts therefor; Construction and maintenance of electric street lighting; Road buildings; Cleaning of buildings (exterior and interior).

Transport; Packaging, storage and delivery of goods of all kinds; Distribution of fresh water; Rental and leasing of transport networks for conducting energy; Distribution of gas, heat and energy, in particular electricity, heating (local and long-distance heating) and the supplying of electricity and heating (local and long-distance heating) to others; Electricity distribution; Distribution of electricity, gas and heating, in particular to industry.

Treatment of materials; Technical processing of waste water; Generation of energy and heat (local and long-distance heating); Water treatment, namely the processing of fresh water.

Education; Providing of training; Entertainment; Sporting and cultural activities.

Engineering for electricity, gas, water and district heating networks; Technical consultancy and surveying; Construction and design planning and consultancy; Technical planning of waste water and fresh water installations; Technical consultancy in the energy sector; Energy management, namely technical consultancy and planning relating to energy generation and distribution installations, fuel cells, wind power installations and photovoltaic installations; Engineering with regard to energy, water, waste water and lighting installations; Technical consultancy in connection with energy saving initiatives and the optimisation of heating installations; Construction drafting; Ecological consultancy in the energy sector.

Nautical, surveying, electric, photographic, cinematographic, signalling, life-saving and teaching apparatus and instruments; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers; remote control apparatus; telerupters; signal bells; electric couplings; electric wiring; dimmers; bed control mechanisms; armchair control mechanisms; radios; smoke detectors.

Disposable plastic cups and bowls; paper straws; Paper plates; Paper cups.

Household linen; Bed covers; table covers; Textile wall hangings;  Fabrics for textile use; Textiles and substitutes for textiles.