backRivium 2e straat 41b
2909 LG Capelle aan den IJssel
The Netherlands
Phone: +31 (0) 10 266 94 44
Fax: +31 (0) 10 266 94 45
info(at)global-tunnelling-experts.com
Emisor Oriente
Sewage tunnel
Mexico City, Mexico
Herrenknecht EPB Shield S-497
Diameter: 8,700mm
Tunnel length: 10,053.59m
In total 3 GTE experts in action in 2009 and 2010.
| 1 TBM Mechanical Supervisor | 2 TBM Operator
|