Isiko lebhizinisi

I-TBIT igxile ekwenzeni izinto ezintsha. Kuwuhlelo lwamasiko oluyisici olukhiqizwa kancane kancane futhi lwakhiwe eminyakeni engaphezu kweshumi yokuthuthukiswa kwe-TBIT. I-TBIT izibophezele ekubeni umholi ekuhlinzekeni izixazululo zezicelo emkhakheni wokwabelana, wezobunhloli kanye nokuqashisa ngemishini emisha esebenzayo (isiqondiso), ukuqamba okusha okuqhubekayo (isiqondiso), ukusungulwa kwezobuchwepheshe (izindlela), ukusungulwa kwemakethe (umgomo).