Civil engineering works and equipment:

- creation of seven new emergency exits,

- renewal of lighting (switching to a row of LED devices installed in the fast track),

- renewal of ventilation and implementation of air flow control,

- end of the renewal of the electricity supply (in particular the low voltage distribution),

- upgrading of the GTC.

Civil engineering works and equipment:

- creation of seven new emergency exits,

- renewal of lighting (switching to a row of LED devices installed in the fast track),

- renewal of ventilation and implementation of air flow control,

- end of the renewal of the electricity supply (in particular the low voltage distribution),

- upgrading of the GTC.