7
Machines, mechanical apparatus, apparatus, motors and engines, and installations constructed therefrom, for supply, disposal, process and environmental engineering, in particular for energy supplying, sorting valuable materials, waste and waste water processing, incineration, gasification, conversion into electricity, recycling, electricity, emergency power and alternating current generation, heat exchangers, pumps for heating installations, and control apparatus for the aforesaid machines, equipment, apparatus and installations
9
Equipment and apparatus for household, sanitary, heating and energy technology, namely electric control equipment, electric, mechanical and thermal measuring equipment, data logging equipment, equipment for the time limited logging of energy amounts, energy services and other energy-related data; Consumption meters for metering, registering, displaying and transmitting consumption of energy, heat, cooling energy, water, gas and electricity; Measuring devices for energy monitoring and energy analysis; Photovoltaic installations for electric power generation; Collectors for the production of electricity; Electricity storage apparatus; Electric control devices for energy management
11
Sanitary apparatus and installations, Heating apparatus and heating installations, In particular apparatus and installations for thermal energy generation and thermal energy conversion; Distributors for heat, warm water and cold water; Photovoltaic collectors (heating)
35
Business management, in particular of power plants and waste treatment installations; Business administration and business management; Business management; Business administration; Office functions for recording, processing, and billing of energy, heat, cold, water, gas and electricity data and consumption, and of additional charges for the purpose of billing and creation of overviews; Office functions; Professional business energy consultancy and development of professional business optimised energy concepts for private and industrial use; Arranging contracts with electricity and energy suppliers; Negotiating contracts for providing energy services, in particular in the fields of contracting and submetering; Energy efficiency consultancy from a professional business perspective and consultancy relating to personnel management in this field; Professional business analysis of energy use; Management consultancy; Wholesaling and retailing of photovoltaic installations and accessories
37
Maintenance, repair and installation of technical installations and energy installations; Repair of equipment and apparatus for household, heating and energy technology; Electrical installation services; Construction; Construction of power plants, gas, water, sewage and energy installations; Building supervision; Building construction and repair, namely new and replacement installations and maintenance and repair of measuring, recording and monitoring apparatus and communications interfaces; Servicing and maintenance of energy installations and networks; Assembly, Maintainance services, In relation to the following goods: Energy generating installations, Energy distribution installations
42
Engineering services; Development of energy concepts with regard to technical matters; Development of software for the energy sector; Energy consultancy with regard to technical matters; Energy efficiency consultancy from a technical perspective; Technical consultancy and surveying and technical planning and technical calculations for energy efficiency and energy consumption optimisation; Technical analysis of energy use; Technological services, Namely supervision of computer systems for installations which generate and use energy, via remote access; Technical consultancy and engineering in all infrastructure sectors (energy, water, sewage, disposal, environment, traffic and telecommunications); Scientific and technological services and research, namely engineering, architecture, biology, chemistry and/or physics; Monitoring of devices and apparatus for household, heating and energy technology