Mega Builders
Madrid's Big Dig (2x3)
Fecha de emisión: Ene 08, 2007
Under a sweltering sun in the heart of Madrid, Spanish construction workers are working non-stop on the job of a lifetime... the M-30 Madrid project. At a cost of 3.7 billion Euros it is the largest urban tunneling system ever undertaken, and one of the most challenging.
- Estrenada: Sept 2005
- Episodios: 40
- Seguidores: 4
- Finalizado
- Discovery
- Desconocido