6 Sezon
41 Episod
Mega Builders - Season 4 Episode 6 Episodul 6 (2012)
In Norway, engineers aren't satisfied with building the world's largest oil rig; so they're constructing two. Watch this incredible engineering feat unfold.
- Țară : Canada, Germany, United States of America
- Gen : Documentary
- Studio : Discovery
- Director :
- Distribuție :
