Construction services, installation work, servicing and repair in relation to wind farms; construction services, installation work, servicing and repair in relation to solar power farms; construction services, installation work, servicing and repair in relation to wind power farms combined with land and sea solar power farms for generating electric power; construction services, installation work, servicing and repair in relation to land and sea plants for generating electric power from renewa...

[ Installations for dissociating, purifying, washing, liquefying and re-evaporating hydrocarbons, gas, petroleum or petroleum fractions, refinery gases and methane; installations for cracking mixtures of liquid and gaseous hydrocarbon; installations for generating synthetic gases and artificial methane; installations for liquefying carbon and for reducing carbon to gas, reactors for chemical reactions; machines for liquefying gas and industrial liquid gases, and natural and refinery gases; ga...