The Single European Railway Area (SERA) is a regulatory framework designed to standardize track access, signaling, and operating rules across European borders. It aims to eliminate technical barriers between national rail systems, such as differing track gauges and electrification standards. By enforcing interoperability, the framework allows freight and passenger operators to run trains continuously across the continent without changing locomotives or crews at borders.
We need to ensure the new ETCS installation complies with SERA mandates for cross-border freight.
Related terms
ETCS
The European Train Control System is the signaling and train protection component of ERTMS.
ERTMS
The European Rail Traffic Management System is a unified standard for railway signaling and control.
Eurobalise
A track-mounted transponder used to transmit location and signaling data to a passing train.