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Extreme Engineering - Season 8 Episode 6
Overhauling the San Francisco Bay Bridge is the biggest construction projects in the US.
- Xyoo: 2011
- Ncig Teb Chaws: United States of America
- Genre: Documentary
- Studio: Discovery
- Cov ntsiab lus: engineering
- Tus Thawj Coj:
- Pov Pob Tseg: