Olzaileko, Altzeta y Lamiategi Viaducts Bergara. Guipúzcoa. Spain
Bergara. Guipúzcoa. Spain
Prestressed concrete hollow box girder. Erected by means of a traveling formwork
Euskal Trenbide Sarea (ETS)
Abergara (Sacyr-Campero-Cycasa-Febide) Joint Venture
Detail Design, Construction Engineering and Technical Assistance
2013

100 m
30+40+30
140 m
30+2x40+30
425 m
30+9x40+35
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