City: Zapala, Neuquén Province
rnTimeline: 870 days
rnYears: 2007 - 2010

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CHARACTERISTICS:
rnThe project involves the construction of the provincial railway branch at progression 8550, part of the Southern Trans-Andean Railway. The work includes the construction of the south head and a bridge crossing Arroyo Covunco, improving the railway infrastructure in the region.