The team remains on track to begin excavation on what will be the world’s steepest TBM driven funicular tunnel.
Source: https://www.linkedin.com/posts/trojena_trojena-tbm-activity-7334938554218758144-kJcq?utm_source=share&utm_medium=member_desktop&rcm=ACoAAAB6DHsBsgu64x-WrdiBOoYM2GEXkUcAt_w


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