________

Studies and Designs

Basic engineering and details for the grade separation at Francia and Barón Stations

________

Technical consultancy

Adif Northern Zone Audits

________

Studies and designs

Drafting of construction project for the expansion of sidings

________

Technical consultancy

High-Speed Rail Tunnels on the Prado-Porto and Prado Left Track Sections.

________

Technical consultancy

Inspection of Metallic Bridges of the General Roca Railway Line

________

Studies and designs

Drafting of level crossing elimination studies, lot 7

________

Project Management / Integrated Management

Certification and Supervision of a VLT (Light Rail Vehicle) in the Baixada Santista Metropolitan Integrated System

________

Work Supervision

Modernization at the Avenida de América Station

________

Studies and Designs

Engineering Study of the Maipo Bridge