Executive Project of the Belgrano Sur Railway Viaduct, Taborda / Constitución – CABA section. Basic and detailed engineering of a 4 km long, double-track viaduct. Design and sizing of reinforced concrete piles with large diameter piles and bridge system executed through I beams and post-tensioned concrete troughs, both with precast reinforced concrete panel slabs.

Executive Project of the Miter – CABA Railway Viaduct, basic and detailed engineering of a 4 km long, double-track viaduct. Design and sizing of reinforced concrete piles with large diameter piles and bridge system executed through box girders of precast segments of external and mixed post-tensioned concrete.

Executive Project of the San Martín – CABA Railway Viaduct. Basic and detailed engineering of a 5 km long, quadruple track viaduct. Design and sizing of reinforced concrete piles with large diameter piles and bridge system executed through prestressed concrete box girders and concrete nabla type

Preliminary Project for Road Bridges on Av. San Martín on Av. General Paz – CABA. Architectural and structural design of curved metal bridges, made up of two arches 12 m high and 44 m span, and composite deck (steel – concrete).

Executive Project for Pedestrian Walkways on General Paz Avenue – CABA. Basic and detailed engineering of reticulated metal structures, box type, with spans of up to 54 m. Dynamic analyzes for comfort evaluation.

Executive Project of the Lacroze Underpass - CABA Basic and detailed structural, road, hydraulic and electromechanical engineering of a railway underpass, with four traffic lanes. Posted concrete U-section bridges.