Transnet National Ports Authority (tnpa) has published transportation and cargo handling services of manganese ore (train off-loading), for transnet port terminals (hereinafter referred to as "tpt") an operating division of transnet soc ltd, at the multi-purpose terminal, port of saldanha on an "as and when" required basis for a period of two (2) weeks.. Bidders can get complete Tender details and download the document.