[Class : 42] Technical Project Studies For Photovoltaic Installations, Solar Installations, Windmills, Wind Farms, Wind Turbines, Other Wind Powered Machines, Biogas Installations, Geothermal Installations, Hydroelectric Power Stations, Pump Storage Installations And Power Stations; Technical Consultancy With Regard To The Construction And Use Of Photovoltaic Installations, Solar Installations, Windmills, Wind Farms, Wind Turbines, Other Wind Powered Machines, Biogas Installations, Geothermal Installations, Hydroelectric Power Stations, Pump Storage Installations And Power Stations; Development Of Power Stations; Specialist Engineering Expertise And Consultancy; Research And Development Of New Products In The Field Of Renewable Energies; Geological Calculations For The Extraction Of Natural Resources For The Generation Of Energy And Energy Products; Technical Reports And Projects And Product Development In The Power And Energy Sector; Research And Consultancy In The Field Of Environmental Protection And Environmental Impact Assessment With Regard To Power Stations And The Energy Sector; Technical Investigations Relating To The Assessment And Optimisation Of The Energy Performance Of Apparatus, Installations And Buildings; Development Of Technical Materials And Commercial Installations, In Particular In The Energy Sector; Design Of Power Stations, Windmills, Wind Farms, Wind Turbines And Other Wind Powered Machines, Biogas Installations, Solar Installations, Photovoltaic Installations, Geothermal Installations, Hydroelectric Power Stations, Pump Storage Installations; Design Of Vehicles And Electric Vehicles; Design Of Charging And Service Stations For Electric Vehicles; Carrying Out Measurements In Wind Power, Biogas And Solar Systems; Assessing Sites For Windmills, Wind Farms, Wind Turbines And Other Windpowered Machines, Biogas Installations, Solar Installations, Photovoltaic Installations, Geothermal Installations, Hydroelectric Power Stations, Pump Storage Installations; Microslting For Wind Mills, Wind Farms, Wind Turbines And Other Wind Powered Machines. List Of Goods And Services Legal Consultancy With Regard To Energy Projects; Negotiating Energy Purchasing Contracts And Other Contracts Concerning Power Stations And Electricity Or Energy; Providing Assistance With Regard To Approval Procedures For Power Stations.