STRAFFIC has successfully completed third-party verification of the train control system for the Yangsan Line urban railway project prior to integrated test operation.

The verification was conducted from January 5 to January 30, 2026, at the Yangsan Line depot and along the main line (Stations 101 to 107).

It comprehensively included document inspection, installation inspection, and discipline-specific testing such as standalone equipment tests, interface tests, integrated wayside–onboard tests, control center function tests, and unattended train operation (UTO) tests.

This verification was carried out in collaboration with the Korea Railway Signaling Technology Association, thereby ensuring the safety, stability, and reliability of the Yangsan Line train control system.