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World's Toughest Fixes - San Francisco Bridge
Seizoen: 3 - Aflevering: 7 / 30 - Eerst uitgezonden: 17 juni 2010 - Episode ID: 487584
The Bay Bridge joining Oakland and San Francisco made headlines in 2009 when it was shut down for a major renovation. To make the fix, Riley joins the engineering team tasked with cutting a football field-sized section of roadway from the bridge and replacing it - in just 72 hours! With traffic halted and the world watching, the team encounters some unexpected challenges. A crack puts the operation on hold and requires custom-made colossal steel brackets. The clock is ticking.