CPV: 09000000 Petroleum products, fuel, electricity and other sources of energy, 09300000 Electricity, heating, solar and nuclear energy, 09330000 Solar energy, 09331000 Solar panels, 09331100 Solar collectors for heat production, 09332000 Solar installation, 31121300 Wind-energy generators, 31700000 Electronic, electromechanical and electrotechnical supplies, 31710000 Electronic equipment, 31711000 Electronic supplies, 31711100 Electronic components, 31711120 Transducers, 38551000 Energy meters, 39711300 Electrothermic appliances, 39715000 Water heaters and heating for buildings; plumbing equipment, 42100000 Machinery for the production and use of mechanical power, 42510000 Heat-exchange units, air-conditioning and refrigerating equipment, and filtering machinery, 42511110 Heat pumps, 44600000 Tanks, reservoirs and containers; central-heating radiators and boilers, 45000000 Construction work, 45214000 Construction work for buildings relating to education and research, 45232142 Heat-transfer station construction work, 45251140 Thermal power plant construction work, 45251000 Construction works for power plants and heating plants, 45251141 Geothermal power station construction work, 45251160 Wind-power installation works, 45260000 Roof works and other special trade construction works, 45261215 Solar panel roof-covering work, 45315000 Electrical installation work of heating and other electrical building-equipment, 45331000 Heating, ventilation and air-conditioning installation work, 45331100 Central-heating installation work, 48000000 Software package and information systems, 50000000 Repair and maintenance services, 50700000 Repair and maintenance services of building installations, 50710000 Repair and maintenance services of electrical and mechanical building installations, 50720000 Repair and maintenance services of central heating, 65400000 Other sources of energy supplies and distribution, 71000000 Architectural, construction, engineering and inspection services, 71314000 Energy and related services, 71314200 Energy-management services, 71314300 Energy-efficiency consultancy services

CPV: 45251160 Wind-power installation works

CPV: 45251160 Wind-power installation works

CPV: 31121340 Wind farm, 42112000 Turbine installations, 42113000 Parts of turbines, 42142000 Parts of gearing and driving elements, 45251160 Wind-power installation works, 45310000 Electrical installation work, 51133000 Installation services of turbines

CPV: 09330000 Solar energy, 09331200 Solar photovoltaic modules, 09332000 Solar installation, 31121340 Wind farm, 31155000 Inverters, 31321000 Electricity power lines, 31422000 Battery packs, 31430000 Electric accumulators, 45231400 Construction work for electricity power lines, 45251100 Construction work for power plant, 45251160 Wind-power installation works, 45310000 Electrical installation work, 45315700 Switching station installation work, 51112000 Installation services of electricity distribution and control equipment, 71314000 Energy and related services, 71314200 Energy-management services, 71314300 Energy-efficiency consultancy services, 71318000 Advisory and consultative engineering services, 71320000 Engineering design services, 71323100 Electrical power systems design services

CPV: 45000000 Construction work, 09000000 Petroleum products, fuel, electricity and other sources of energy, 09300000 Electricity, heating, solar and nuclear energy, 09330000 Solar energy, 09332000 Solar installation, 30000000 Office and computing machinery, equipment and supplies except furniture and software packages, 31000000 Electrical machinery, apparatus, equipment and consumables; lighting, 31100000 Electric motors, generators and transformers, 31120000 Generators, 31121000 Generating sets, 31121300 Wind-energy generators, 31121310 Windmills, 31121320 Wind turbines, 31121330 Wind turbine generators, 31121340 Wind farm, 31600000 Electrical equipment and apparatus, 31700000 Electronic, electromechanical and electrotechnical supplies, 32000000 Radio, television, communication, telecommunication and related equipment, 35000000 Security, fire-fighting, police and defence equipment, 45200000 Works for complete or part construction and civil engineering work, 45244000 Marine construction works, 45250000 Construction works for plants, mining and manufacturing and for buildings relating to the oil and gas industry, 45251000 Construction works for power plants and heating plants, 45251100 Construction work for power plant, 45251160 Wind-power installation works, 45300000 Building installation work, 48000000 Software package and information systems, 50000000 Repair and maintenance services, 51000000 Installation services (except software), 55000000 Hotel, restaurant and retail trade services, 60000000 Transport services (excl. Waste transport), 60600000 Water transport services, 60630000 Cable-laying ship services, 63000000 Supporting and auxiliary transport services; travel agencies services, 64000000 Postal and telecommunications services, 65000000 Public utilities, 65400000 Other sources of energy supplies and distribution, 70000000 Real estate services, 71000000 Architectural, construction, engineering and inspection services, 71300000 Engineering services, 71311000 Civil engineering consultancy services, 71311100 Civil engineering support services, 71320000 Engineering design services, 71326000 Ancillary building services, 72000000 IT services: consulting, software development, Internet and support, 73000000 Research and development services and related consultancy services, 76000000 Services related to the oil and gas industry, 76500000 Onshore and offshore services, 76510000 Onshore services, 76520000 Offshore services, 76521000 Offshore installation services, 76522000 Offshore supply-vessel services, 77000000 Agricultural, forestry, horticultural, aquacultural and apicultural services, 79000000 Business services: law, marketing, consulting, recruitment, printing and security, 80000000 Education and training services, 90000000 Sewage, refuse, cleaning and environmental services, 90910000 Cleaning services

CPV: 45000000 Construction work, 09000000 Petroleum products, fuel, electricity and other sources of energy, 09300000 Electricity, heating, solar and nuclear energy, 09330000 Solar energy, 09332000 Solar installation, 30000000 Office and computing machinery, equipment and supplies except furniture and software packages, 31000000 Electrical machinery, apparatus, equipment and consumables; lighting, 31100000 Electric motors, generators and transformers, 31120000 Generators, 31121000 Generating sets, 31121300 Wind-energy generators, 31121310 Windmills, 31121320 Wind turbines, 31121330 Wind turbine generators, 31121340 Wind farm, 31600000 Electrical equipment and apparatus, 31700000 Electronic, electromechanical and electrotechnical supplies, 32000000 Radio, television, communication, telecommunication and related equipment, 35000000 Security, fire-fighting, police and defence equipment, 45200000 Works for complete or part construction and civil engineering work, 45250000 Construction works for plants, mining and manufacturing and for buildings relating to the oil and gas industry, 45251000 Construction works for power plants and heating plants, 45251100 Construction work for power plant, 45251160 Wind-power installation works, 45300000 Building installation work, 48000000 Software package and information systems, 50000000 Repair and maintenance services, 51000000 Installation services (except software), 55000000 Hotel, restaurant and retail trade services, 60000000 Transport services (excl. Waste transport), 60600000 Water transport services, 60630000 Cable-laying ship services, 63000000 Supporting and auxiliary transport services; travel agencies services, 64000000 Postal and telecommunications services, 65000000 Public utilities, 65400000 Other sources of energy supplies and distribution, 70000000 Real estate services, 71000000 Architectural, construction, engineering and inspection services, 71300000 Engineering services, 71320000 Engineering design services, 71326000 Ancillary building services, 72000000 IT services: consulting, software development, Internet and support, 73000000 Research and development services and related consultancy services, 76000000 Services related to the oil and gas industry, 76500000 Onshore and offshore services, 76510000 Onshore services, 76520000 Offshore services, 76521000 Offshore installation services, 76522000 Offshore supply-vessel services, 77000000 Agricultural, forestry, horticultural, aquacultural and apicultural services, 79000000 Business services: law, marketing, consulting, recruitment, printing and security, 80000000 Education and training services, 90000000 Sewage, refuse, cleaning and environmental services, 90910000 Cleaning services