Proyectos en Arabia Saudi

Riyad Metro Line 5 Project

- Start date: 2014
- Tunnel kind: Metro
- Outer diameter: 9.400 mm
- Inner diameter: 8.700 mm
- Tunnel length: 16.000 m
- Profile: DV3
Proyectos en Argelia

Argel Sewage
- Start date: 2011
- Tunnel kind: Sewage
- Outer diameter: 2.800mm
- Inner diameter: 2.460mm
- Tunnel length: 2.640m
- Profile: DV8

Bourouba Tunnel
- Start date: 2015
- Tunnel kind: Sewage
- Outer diameter:4.600mm
- Inner diameter: 4.000mm
- Tunnel length: 2.800m
- Profile: DV8

Pescade Tranche 5
- Start date: 2016
- Tunnel kind: Sewage
- Outer diameter: 3.300mm
- Inner diameter: 3.000mm
- Tunnel length: 2.600m
- Profile: DV2
Proyectos en Brasil

Linha Leste Metro (Fortaleza)

- Start date: 2014
- Tunnel kind: Metro
- Outer diameter: 6.600 mm
- Inner diameter: 6.000 mm
- Tunnel length: 1.000 m
- Profile: DV3
Metropolitano 5 (Sao Paulo)

- Start date: 2012
- Tunnel kind: Metro
- Outer diameter: 10.210 mm
- Inner diameter: 9.410 mm
- Tunnel length: 6.300 m
- Profile: DV6
Linha 4 Sul (Rio de Janeiro)

- Start date: 2013
- Tunnel kind: Metro
- Outer diameter: 11.130 mm
- Inner diameter: 10.330 mm
- Tunnel length: 5.000 m
- Profile: DV6
Linha 6 Metro (Sao Paulo)

- Start date: 2015
- Tunnel kind: Metro
- Outer diameter: 10.210 mm
- Inner diameter: 9.410 mm
- Tunnel length: 13.250 m
- Profile: DV6
Proyectos en Costa Rica

Metropolitano de agua San Jose Project

- Start date: 2014
- Tunnel kind: Sewage
- Outer diameter: 2.800 mm
- Inner diameter: 2.500 mm
- Tunnel length: 1.750 m
- Profile: DV8
El Torito Project

- Start date: 2012
- Tunnel kind: Energy
- Outer diameter: 7.680 mm
- Inner diameter: 7.080 mm
- Tunnel length: 3.600 m
- Profile: DV9
Proyectos en España


Valdemarín Project (Madrid)
- Start date: 2006
- Tunnel kind: Sewage
- Outer diameter: 3.260mm
- Inner diameter: 2.760mm
- Tunnel length: 1.360m
- Profile: DV2

Cañaveral Project (Madrid)
- Start date: 2007
- Tunnel kind: Sewage
- Outer diameter: 4.550mm
- Inner diameter: 4.150mm
- Tunnel length: 3.670m
- Profile: DV1

Villalba Project
(Madrid)
- Start date: 2008
- Tunnel kind: Sewage
- Outer diameter: 3.260mm
- Inner diameter: 2.760mm
- Tunnel length: 1.000m
- Profile: DV2

Oliola Project
(Lérida)
- Start date: 2006
- Tunnel kind: Sewage
- Outer diameter: 3.260mm
- Inner diameter: 2.760mm
- Tunnel length: 1.360m
- Profile: DV2

Pajares Project
(Asturias)
- Start date: 2008
- Tunnel kind: Railway
- Outer diameter: 9.500mm
- Inner diameter: 8.600mm
- Tunnel length: 11.700m
- Profile: DV5

Linea 9 Project (Barcelona)
- Start date: 2006
- Tunnel kind: Metro
- Outer diameter: 11.600mm
- Inner diameter: 10.900mm
- Tunnel length: 3.585m
- Profile: DV3

Sant Just Project (Barcelona)
- Start date: 2008
- Tunnel kind: Water
- Outer diameter: 5.700mm
- Inner diameter: 5.200mm
- Tunnel length: 5.780m
- Profile: DV3 / DV5

Trinitat Project (Barcelona)
- Start date: 2008
- Tunnel kind: Water
- Outer diameter: 5.700mm
- Inner diameter: 5.200mm
- Tunnel length: 5.800m
- Profile: DV3

Terrasa Project (Barcelona)
- Start date: 2008
- Tunnel kind: Railway
- Outer diameter: 6.600mm
- Inner diameter: 6.000mm
- Tunnel length: 6.225m
- Profile: DV5

Airport Barcelona
Project
- Start date: 2008
- Tunnel kind: Metro
- Outer diameter: 9.070mm
- Inner diameter: 8.600mm
- Tunnel length: 3.528m
- Profile: DV4

Airport Málaga
Project
- Start date: 2008
- Tunnel kind: Railway
- Outer diameter: 9.070mm
- Inner diameter: 8.430mm
- Tunnel length: 1.900m
- Profile: DV1

Vigo – Das Maceiras (Potevedra)
- Start date: 2008
- Tunnel kind: Railway
- Outer diameter: 9.140mm
- Inner diameter: 8.500mm
- Tunnel length: 15.300m
- Profile: DV5

Serrano Project
(Madrid)
- Start date: 2009
- Tunnel kind: Railway
- Outer diameter: 11.750 mm
- Inner diameter: 10.950 mm
- Tunnel length: 6.840 m
- Profile: DV5

Quejigares Project (Granada)
- Start date: 2009
- Tunnel kind: Railway
- Outer diameter: 9.070 mm
- Inner diameter: 8.430 mm
- Tunnel length: 1.000 m
- Profile: DV1

Girona Railway
Project
- Start date: 2009
- Tunnel kind: Railway
- Outer diameter: 11.750 mm
- Inner diameter: 10.950 mm
- Tunnel length: 2.700 m
- Profile: DV5

Sabadell Railway
Project
- Start date: 2010
- Tunnel kind: Railway
- Outer diameter: 6.500 mm
- Inner diameter: 6.000 mm
- Tunnel length: 6.440 m
- Profile: DV1

Mandri Metro Project (Barcelona)
- Start date: 2010
- Tunnel kind: Metro
- Outer diameter: 11.700 mm
- Inner diameter: 10.900 mm
- Tunnel length: 4.070 m
- Profile: DV3

Abroñigales Project (Madrid)
- Start date: 2010
- Tunnel kind: Sewage
- Outer diameter: 3.800 mm
- Inner diameter: 3.400 mm
- Tunnel length: 2.400 m
- Profile: DV1

Edar Project
(Ciudad Real)
- Start date: 2010
- Tunnel kind: Sewage
- Outer diameter: 3.260mm
- Inner diameter: 2.760mm
- Tunnel length: 1.400m
- Profile: DV2

Túneles Bolaños
Project (Galicia)
- Start date: 2013
- Tunnel kind: Railway
- Outer diameter: 9.500mm
- Inner diameter: 8.760mm
- Tunnel length: 12.500m
- Profile: DV5

Colector de Pinos Project (Madrid)
- Start date: 2012
- Tunnel kind: Sewage
- Outer diameter: 4.600mm
- Inner diameter: 4.200mm
- Tunnel length: 2.560m
- Profile: DV9

Subfluvial Santoña
Project (Cantabria)
- Start date: 2015
- Tunnel kind: Sewage
- Outer diameter: 4.000 mm
- Inner diameter: 3.500 mm
- Tunnel length: 1.500 m
- Profile: DV4

Acceso Aeropuerto
Barcelona
- Start date: 2017
- Tunnel kind: Railway
- Outer diameter:10.200mm
- Inner diameter: 9.600mm
- Tunnel length: 4.000m
- Profile: DV11
Proyectos en México

Emisor Oriente TEO Project

- Start date: 2014
- Tunnel kind: Sewage
- Outer diameter: 2.800 mm
- Inner diameter: 2.500 mm
- Tunnel length: 1.750 m
- Profile: DV8
Línea 12 Project (Mexico D.F.)

- Start date: 2009
- Tunnel kind: Metro
- Outer diameter: 9.920 mm
- Inner diameter: 9.110 mm
- Tunnel length: 7.050 m
- Profile: DV6
Emisor Poniente TEP II Project
(Mexico D.F.)

- Start date: 2014
- Tunnel kind: Metro
- Outer diameter: 8.400 mm
- Inner diameter: 7.700 mm
- Tunnel length: 5.500 m
- Profile: DV6
Línea 12 Project
(Mexico D.F.)

- Start date: 2009
- Tunnel kind: Metro
- Outer diameter: 9.920 mm
- Inner diameter: 9.110 mm
- Tunnel length: 7.050 m
- Profile: DV6
Proyectos en Qatar

Idris MTS – 01 Project

- Start date: 2016
- Tunnel kind: Sewage
- Outer diameter: 3.600 mm
- Inner diameter: 3.000 mm
- Tunnel length: 16.200 m
- Profile: DV9IS
Red Line South Project

- Start date: 2013
- Tunnel kind: Metro
- Outer diameter: 6.770 mm
- Inner diameter: 6.170 mm
- Tunnel length: 30.000 m
- Profile: DV9