7
Wind generators, Generating sets
37
Installation, maintenance and repair of air conditioning apparatus, apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating and water supply, electric apparatus for cooling air, air conditioning apparatus, hot air apparatus, air reheaters, heat accumulators; Installation, maintenance and repair of photovoltaic or solar electricity generators; Information and consultancy relating to the installation, maintenance and repair of apparatus for air conditioning, apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating and water supply, electric apparatus for cooling air, air conditioning apparatus, hot air apparatus, air heating apparatus, machine heat accumulators; Construction, maintenance and repair of factories, buildings and energy plants; Construction information; Building construction supervision; Shielding of electric installations; Installation, maintenance and repair of energy installations, information relating to the repair, installation and maintenance of energy installations of factories, of buildings; Construction, maintenance and repair of installations for providing and/or producing and/or distributing energy, in particular electricity, gas, heating and water; Construction of installations for recycling and/or processing of waste, refuse or industrial waste; Construction of installations for waste water removal and/or waste water purifying; Construction of pipelines for transporting gases, liquids and solids; Repair and maintenance of the aforesaid installations and pipelines; 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 and maintenance of domestic installations as well as of programmable automated machines and of building technical management installations; Construction, repair, maintenance and installation of power plants, wind farms, hydroelectric power plants, thermal power plants, biomass power plants; Building project progress inspections
40
Energy generation, generation of hybrid wind/diesel electricity, gas, heating, steam and water, professional consultancy relating to energy generation and generation of electricity, gas, heating, steam and water, generation of electricity, thermal energy, climatic energy, geothermal energy, wind energy, solar energy, hydraulic energy, energy originating from biomass, renewable energy, generation of photovoltaic or solar electricity