The K-4 Step-Down 154 kV Substation Project was executed by Kontrolmatik on a turnkey basis as a high-voltage substation within the scope of EPC (Engineering, Procurement, and Construction).

Within the scope of the project; basic and detailed engineering, procurement of high-voltage equipment, secondary systems, protection, control and communication systems, SCADA integration, site installation, testing, and commissioning works were completed in compliance with international standards.

Through the successful completion of the project, grid integration of the facility, security of energy supply, and operational continuity have been ensured.