agap2ferro specialises in rail transport infrastructures and is continuing its development in the rail transport field by positioning the company on rolling stock and rail transport systems.

agap2ferro expertise

  • Our experience enables us to meet the requirements of public and private operators, from the initial project studies to the execution phases by mobilising acknowledged technical skills.

Areas of expertise


  • Preliminary studies (feasibility, functional preliminary studies, preliminary design work)
  • Design and production engineering
  • Prime contracting for design and construction works
  • Project management
  • Administrative procedures
  • Assistance for works owner

References and technical expertise

  • Control and coordination of prime contracting lots, for the extension of the Paris Metro line 11. Coordination of internal and external prime contracting studies for the new stations, ancillary works, equipment and tunnel systems, in accordance with the functional and technical specifications and restrictions related to the operation or maintenance of the network
  • Assistance for works owner in implementing the network centralised control project (PSE – PARM). Coordination of interfaces between maintainer and operators, clearing of reservations in preparation for the commissioning of the plant
  • Prime contracting works for Paris urban transport authority on the Tram line T3 extension project. Supervision of contractors, adaptation of scheduling as a function of random factors affecting the project, issue call for bids and study of contractor bids submitted. Creation of design notes and adaptation of execution drawings
  • Prime contracting works on the metro renewal project as part of the Paris urban transport authority works prime contracting. Control of secondary works contractors, supervision of works and checking the compliance of the completed works. Management of scheduling and financial tracking. Drafting of project overview in interaction with the various prime contractors (in particular high current/low current)
  • Overall prime contracting for the construction of a new URAA (SNCF logistics building), and demolition of the old building, for the creation of an SNCF technical centre SNCF within the CIMN
  • Assistance with the prime contracting studies within the context of the Gisors-Serqueux line modernisation project. Control of design phases, and particularly the drafting of the base works calls for tender, catenaries, bridges


  • Functional design
  • Drafting of specifications
  • Systems engineering/configuration management
  • Integration/Validation/Testing
  • Assistance with deployment
  • Supervision of deployment and approval of critical equipment

References and technical expertise

  • Assistance for the works owner within the context of the ERTMS development and deployment project. Mission supporting requests for subsidies and financing contracts and project control assistance
  • Assistance for the works owner for the ETCS data project. Mission for transversal project control and management of interfaces with the prime contractor/project contractor/engineering and maintenance departments of SNCF Network
  • Mission to design measurement data reference system and a signal comparison/correlation application for high speed line infrastructures, using data collected by HST trainset IRIS320


  • Design (mechanical, electrical, HVAC, integrated passenger information system, etc.)
  • Production engineering
  • Maintenance engineering
  • Operating safety
  • Continuous improvement

References and technical expertise

  • Production engineering for a new maintenance building
  • Help for the setting up of an industrial control system
  • Assistance for installation and strategic tools projects in the technical centre
  • Industrial project management
  • Assistance for the development and the deployment of digital tools on industrial sites

Quality policy

They trust us

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