1 Tymor
6 Pennod
Engineering on the Edge - Season 1 Episode 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.
- Blwyddyn: 2023
- Gwlad: United States of America
- Genre: Documentary
- Stiwdio: Science
- Allweddair: repair, bridge building, scaling a building
- Cyfarwyddwr:
- Cast: