The Eros – Vuyani 400kV line runs in the South Westerly direction almost parallel to the coastline from Eros Substation which is close to Harding, towards the Mthatha area where the new Substation will be built.
Construct a Single “Kindbird” 132kV Line from Existing Double Circuit Line Located 10.7km from Mizpah Substation to the new Msinga Substation.
The Construction of a 400kV Line over a Distance of 11.5k, from Ingula Power Station to Turn-in Point (Intersection of Majuba Venus 400kV Line).
Partially supply and construction of 42km of 66km single circuit sub-transmission line on steel monopoles structures between Vryheid Substation and Riviersonderend Substation.
Mpilo is a non-standard Substation with 1x 66kV Incoming Feeder, 2x 12.5MVA 66/11kV Transformers and 12x 11kV Feeders.
Khayelitsha is a non-standard Substation with 1x 66kV Incoming Feeder, 2x 12.5MVA 66/11kV Transformers and 6 x 11kV Feeders.
OptiPower was responsible for the full turn-key construction of 132kV/11kV Klapmuts Substation.