1 Εποχή
6 Επεισόδιο
Engineering on the Edge - Season 1 Episode 3 Επεισόδιο 3
Trask and his crew scale Sutro Tower to inspect crucial cable junctions and must avoid deadly radiation at nearly 1,000 feet in the air; in Oregon, loose boulders need to be removed along a cliffside road that needs to be reopened.
- Ετος: 2023
- Χώρα: United States of America
- Είδος: Documentary
- Στούντιο: Science
- Λέξη-κλειδί: repair, bridge building, scaling a building
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