Renovation of the electrification systems on various sections of the Genova-Roma line

ELECTRIC TRACTION

Renovation of the electrification systems on various sections of the Genova-Roma line

Scope

Renovation of the electrification systems for various sections of the Genova-Roma Tyrrhenian line, including: Cecina-Vada, Castagneto – S.Vincenzo, S.Vincenzo – Campiglia Marittima.

Commissioned by

Rete Ferroviaria Italiana S.P.A

New electrification plans and elaboration of the necessary design data for the adaptation of the construction standards to the different local conditions on a suitable digital support; construction of foundation blocks for the support of poles, portal frames and tie-rods on the ground with possible deviation of gutters, culverts and cables interfering with the new blocks;
Laying of the new supports complete with brackets, suspensions and accessories and removal, after partial demolition of the foundations, of the existing supports, brackets, suspensions and accessories;
Adaptation of the contact conductors, including the removal and recovery of the existing conductors; laying and adjustment of the new contact conductors, of the moorings, of all the electrical connections and installation of the automatic regulation and sectioning posts;
New grounding systems for electric traction including the laying and installation of the aluminium ropes, the relevant connections, the clamps and accessories;
The installation of the joints, the moorings and the necessary connections, the grounding of the supports and various structures, the renovation and adaptation of the 3 kV d.c. power lines.