4 Sezona
29 Epizoda
Building Giants - Season 4 Episode 3
An expert team of engineers use hi-tech explosions and state-of-the-art drilling rigs to tear through solid granite and build an 11-mile underground tunnel, one of the longest in the world.
- Leto: 2020
- Država: United Kingdom, United States of America
- Žanr: Documentary, Reality
- Studio: Science
- Ključna beseda: skyscraper, civil engineer, engineer
- Direktor:
- Igralska zasedba: Julian Barratt