Mega Builders S4E3 - Floating Bridge
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Can engineers make 6,000-ton concrete pontoons float? That's the only way to construct this astonishing bridge in Canada, but can they pull it off?
| Released | Sep 18, 2005 |
|---|---|
| Runtime | min |
| Genre | Documentary |
| Actor | N/A |
| Director | N/A |
| Production | Barna-Alper Productions |