II.2.2)Additional CPV code(s)31000000 Electrical machinery, apparatus, equipment and consumables; lighting
09310000 Electricity
45231000 Construction work for pipelines, communication and power lines
45231400 Construction work for electricity power lines
45232000 Ancillary works for pipelines and cables
45232200 Ancillary works for electricity power lines
45232220 Substation construction work
45232221 Transformer substation
45232300 Construction and ancillary works for telephone and communication lines
71314000 Energy and related services
71314100 Electrical services
71318000 Advisory and consultative engineering services
71321000 Engineering design services for mechanical and electrical installations for buildings
71321100 Construction economics services
71322000 Engineering design services for the construction of civil engineering works
71323100 Electrical power systems design services
71323200 Plant engineering design services
71327000 Load-bearing structure design services
71330000 Miscellaneous engineering services
71340000 Integrated engineering services
71351000 Geological, geophysical and other scientific prospecting services
71351100 Core preparation and analysis services
71351200 Geological and geophysical consultancy services
71351220 Geological consultancy services
71351500 Ground investigation services