Información importante sobre cookies: Utilizamos cookies propias y de terceros para mejorar nuestros servicios. Si continuas navegando, consideramos que aceptas su uso. OK | Más información

Rainwater run-off pipes

These are used to evacuate and transfer to the outside the rain waters produced on the building's exterior, both those collected on the roof and those falling on terracing and patios. Water coming from the drainage is also held to be rainwater. Rainwater travels by conduits separate from those used for waste waters generated inside the building, since they do not require purification. They are normally transported to the manholes.