Optimal Group Engineering

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66kV MAIN LINE

The project scope of work included building a 4.5km, two-circuit 66kV line made of Bear conductor. Project Details Project name 66kv tzaneen main line Client Tzaneen Municipality Project Status Closed…

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132/22 Kv Substation

The project scope of work included the creation of a loop in loop out to increase the reliability and the upgrading of 2x10MVA transformers to 2x20MVA. Optimal Engineering provided the…

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