INTRANET
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SAN VICENTE –
GUAMOTE / MACAS
TUNNEL















MACAS 2004 - 2010 Semaica built the natural vehicular tunnel of 704 m long, in the sector of San Vicente, Rio Playas, of the Guamote - Macas highway. The work consisted of an artificial vehicular tunnel of 12 m long, 65 m2 of section area, earthworks in portals and protection and stabilization works of slopes in entrance and exit portals. AREAS OF EXPERTISE AREAS OF
EXPERTISE AREAS OF
EXPERTISE TÚNELES Y MINERÍA

DELIVERED WORKS

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Proyecto-Fruta-del-Norte

2014-2015

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PARALLEL TUNNELS PROJECT FRUTA DEL NORTE

PROYECTO-HIDROELECTIRICO-DUE

2010-2011

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LOADING TUNNEL HYDROELECTRIC PROJECT DUE

túneles-Santa-Ana-y-El-Carmen

2000-2003

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TÚNELES EN LOS CERROS EL CARMEN Y SANTA ANA

TUNNELS & MINING

COMPLAINTS  | CONTACT