TARIC 7308.90.98.11 — Steel sections of wind towers for use in the assembly of utility scale tubular wind towers, whether or not tapered, whether or not including an embedded tower foundation section, whether or not joined with nacelles or rotor blades, designed to support the nacelle and rotor blades, for use in wind turbines with an electrical power generation capacity – either in onshore or offshore applications - equal to or in excess of 1.00 megawatt, and with a minimum height of 50 meters measured from the base of the tower to the bottom of the nacelle when the tower is fully assembled | TariffCodex