Ordinary maintenance for restoration of the “Ponte Gardena-Waidbruck and Colma-Kollmann” viaducts between highway km 60+775 and Km 61+662. - Oberosler Un percorso verso l'alto

Ordinary maintenance for restoration of the “Ponte Gardena-Waidbruck and Colma-Kollmann” viaducts between highway km 60+775 and Km 61+662.

Hydrodemolition of the damaged concrete of the Gardena Viaduct (L=245 meters) and Colma Viaduct (L=595 meters), supporting structure rectified with cement render, and construction of two noise barrier on the north and southbound traffic lanes.

Autostrada del Brennero S.p.A

2008 2009

€13.000.000

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Ordinary maintenance for restoration of the “Ponte Gardena-Waidbruck and Colma-Kollmann” viaducts between highway km 60+775 and Km 61+662.

Hydrodemolition of the damaged concrete of the Gardena Viaduct (L=245 meters) and Colma Viaduct (L=595 meters), supporting structure rectified with cement render, and construction of two noise barrier on the north and southbound traffic lanes.

Autostrada del Brennero S.p.A

2008 2009

€13.000.000