Build it Bigger
Fault Zone Tunnel (2x6)
Udgivelsesdato: Aug 21, 2007
Danny goes to Southern California to assist in the drilling of water supply tunnels. He goes 1000 feet under a mountain range to help with the construction.
- Premieret: Feb 2006
- Afsnit: 46
- Følgere: 16
- Slut
- Discovery
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