Turkish grid developer Türkiye Elektrik Iletim A.S (TEIAS) is seeking international contractors for the construction of the 154 kV gas-insulated switchgear (GIS) Selçuk substation and 380/154/33 kV air-insulated switchgear (AIS) Zmir Havza substation, both being funded by the International Bank for Reconstruction and Development (IBRD).
