The bid
deadline for construction, operation and maintenance of the Section1 of Toyo
tunnel project is 24.08.2015. The section, from Canasgordas, is 18.3 km-long
with bridges (973 m), open air roads (4.97 km) and 12.3 km in tunnel, including
the 9.75 km-long Toyo tunnel. Award is scheduled for 28.09.2015. Visit http://antioquia.gov.co/index.php/la-secretaria-de-infraestructura/historico-infraestructura/25026-proceso-licitatorio-del-t%C3%BAnel-del-toyo,-un-ejercicio-de-transparencia
