Bata – Waste water microtunnel



Type of structure
Microtunnel
Microtunnel

Type of intervention
Water & Sewerage
Water & Sewerage
Year
2012/2014
2012/2014
Internal diameter
1500
1500
Work length
5800
5800
Other recent achievements

HADERA – Desalination plant outfall

Quebrada Blanca – HV Cable tunnel

Abidjan – Abobo

Toronto – Silverthorn storm sewer

Grand Paris – Metro line 15 South – Package T3A

Vancouver – Annacis WWTP river outfall

Grand Paris – Metro line 15 South – Package T2A

San Francisco – Sewage tunnel – SVCW project

Ho Chi Minh – Water main project

Meudon – Safety gallery of the railway tunnel