The city's security boss Bhengu; its head of supply chain management, Andre Petersen; and its spokesperson, Tozi Mtethwa, did not respond to questions about the private security tenders over a two-week period.
Ophethe onogada kumasipala, uBhengu; iNhloko yokukhishwa kwamathenda, u-Andre Petersen; kanye nowukhulumelayo, uTozi Mthethwa, abazange baphendule imibuzo emayelana namathenda ezinkampani ezizimele esikhathini esingamasonto amabili.