Installing drenotube® longitudinally between railways to prevent water flooding. Drainage is connected to sump pumping stations. Drenotube was covered by 30 cm of railway ballast and connected to sump pumping stations.
90 meters of drenotube® drainage were installed during three hours downtime stop by night.
Total project: 636 lineal metres Date: between April and June 2019
Construction company: TECSA EMPRESA CONSTRUCTORA S.A. e INFRAESTRUCTURAS FERROVIARIAS S.A. (Ute Marina Glòries: Tecsa / Infesa)
Purpose of the works: Drainage renewal between Marina and Glories stations
Reference product: DR370SN08ST6
City: Barcelona Subway station name: Glòries / linea-1 41.402752,2.187427