Salto de Arroibar
BUSINESS AREA:  Energy
PROJECT TYPE:  Large-scale caverns
START DATE:  08 / 2004
END DATE:  08 / 2005
CLIENT:  Obras Hidráulicas y Viarias, S.A.
LOCATION:  Galicia (Spain)
LENGTH:  1.588,00 m.
SECTION:  10 m²