Maintenance service for the signaling system and level crossings, central and southern areas, for EFE in Chile.

In order to ensure a smooth and safe rail traffic, EFE Trenes de Chile has awarded Enyse
the contract to perform corrective maintenance for the Signaling and
Telecommunications systems in the Central and Southern regions of its railway network
for three years.

The required work includes corrective maintenance for the main Signaling and
Communications Systems subsystems, including Interlockings, Level Crossings, and CTC.
The work is planned according to EFE’s Annual Reference Maintenance Plan (PMAR) and is
adjusted monthly according to the needs of the railway operation. Incident response is
also included.