Paris – Metro line 14 – Extension to the north – Pkg 2
![Paris - RATP - Prolongement nord de la ligne 14 du métro - lot 2](https://www.bessac.com/wp-content/uploads/2019/05/JBV8997-OK_resultat-1920x960.jpg)
![fr](https://www.bessac.com/wp-content/themes/letmeweb/img/flags-mini/fr.png)
![Type d'ouvrage](/wp-content/uploads/2019/05/travaux-souterrains.png)
Тип конструкции
Tunnel
Tunnel
![Type d'intervention](/wp-content/uploads/2019/05/metro.png)
Тип вмешательства
Subway
Subway
год
2014/2019
2014/2019
Внутренний диаметр
7750
7750
Длина работы
2097
2097
Другие недавние достижения
![](https://www.bessac.com/wp-content/uploads/2024/01/Picture1-400x200.jpg)
HADERA – Desalination plant outfall
![](https://www.bessac.com/wp-content/uploads/2021/10/DJI_0045-400x200.jpg)
Quebrada Blanca – HV Cable tunnel
![](https://www.bessac.com/wp-content/uploads/2021/10/ABOBO2-400x200.jpg)
Abidjan – Abobo
![](https://www.bessac.com/wp-content/uploads/2021/10/silverthorn-400x200.jpg)
Toronto – Silverthorn storm sewer
![Grand Paris - Métro ligne 15 Sud - lot T3A](https://www.bessac.com/wp-content/uploads/2019/05/S-1154_PEP_002_136194_resultat-400x200.jpg)
Grand Paris – Metro line 15 South – Package T3A
![Grand Paris - Métro ligne 15 Sud - lot T3A](https://www.bessac.com/wp-content/uploads/2019/05/S-1154_PEP_002_136194_resultat-400x200.jpg)
Grand Paris – Metro line 15 South – Package T2A
![](https://www.bessac.com/wp-content/uploads/2019/05/annacis-400x200.png)
Vancouver – Annacis WWTP river outfall
![](https://www.bessac.com/wp-content/uploads/2019/05/S-1184_015_137589-400x200.jpg)
San Francisco – Sewage tunnel – SVCW project
![Meudon - Galerie de secours du tunnel SNCF](https://www.bessac.com/wp-content/uploads/2019/05/DJI_0890_resultat-400x200.jpg)
Meudon – Safety gallery of the railway tunnel
![](https://www.bessac.com/wp-content/uploads/2019/05/TBM-400x200.jpg)
Guayaquil – Wastewater main