Works of connection of the new drainage system on Via Tiburtina – SDO zone with the new collector Marranella II

Works realized:

• 2 DN2850 mm manifolds in c.a. with open pit excavation;

• provisional piling in c.a. in the hydraulic right to support the excavation for the installation of the abovementioned manifolds;

• Manufacture A, consisting of 2 prefabricated wells with internal dimensions 4.0 x 2.0 m;

• Item B, outlet of via Tiburtina and exit of the thrust for the implementation of the third section
of the collector Marranella;

• superficial settlement of Largo Camesena after the sewage works according to the plan of the Asset Plan of the Tiburtina station;

• construction of various road axes as follows:

 the road axis 1: entry of the road network of the Tiburtina Station layout plan on via Tiburtina;

 the exit ramp from N.C.I., which allows vehicles that drive it in the Nomentana direction to exit on the
via Tiburtina;

Retaining walls of the aforesaid ramp to be made in a trench;

 the bus entrance lane from via Tiburtina on via Camesena;

 the asymmetrical roundabout that will allow the entry of vehicular traffic on the new Via Camesena on axis 1.

Customer: Company Mario Cipriani S.r.l.

Amount of works: € 5.896.007.00

Works realized:

• 2 DN2850 mm manifolds in c.a. with open pit excavation;

• provisional piling in c.a. in the hydraulic right to support the excavation for the installation of the abovementioned manifolds;

• Manufacture A, consisting of 2 prefabricated wells with internal dimensions 4.0 x 2.0 m;

• Item B, outlet of via Tiburtina and exit of the thrust for the implementation of the third section
of the collector Marranella;

• superficial settlement of Largo Camesena after the sewage works according to the plan of the Asset Plan of the Tiburtina station;

• construction of various road axes as follows:

 the road axis 1: entry of the road network of the Tiburtina Station layout plan on via Tiburtina;

 the exit ramp from N.C.I., which allows vehicles that drive it in the Nomentana direction to exit on the
via Tiburtina;

Retaining walls of the aforesaid ramp to be made in a trench;

 the bus entrance lane from via Tiburtina on via Camesena;

 the asymmetrical roundabout that will allow the entry of vehicular traffic on the new Via Camesena on axis 1.

Customer: Company Mario Cipriani S.r.l.

Amount of works: € 5.896.007.00