Transnet National Ports Authority (tnpa) has published for the design, manufacture, off site testing, supply, delivery,installation, testing and commissioning of one (1) new 1000kva mini substation and one (1) 1000kva mobile generator for the engineeringequipment services (ees) building, for transnet soc ltd operating as durban container terminal pier 1, for the duration of 12 months, durban. Bidders can get complete Tender details and download the document.