Im3 partner of Red Eléctrica de España (the Spanish national grid) since 2005

Im3 ingenieros provides engineering services for electrical power lines, both overhead and underground (400 kV and 220 kV) throughout the country

Major work throughout the Spanish grid system:

  • Detailed engineering for 400 kV overhead lines and for 220 kV overhead, underground and mixed lines.
  • Calculation of lattice structures and special foundations.
  • Engineering for repowering of power lines.
  • Survey of facilities.
  • Electromechanical technical studies and reports using PLscadd and PLSTower software.