Uvavanyo lokuqina
- Le modeli ye-Antock Ansurber yenziwa ngoxinzelelo olungqongqo ngaphambi kokuba liphume kumzi-mveliso. Kwibhentshi yovavanyo esebenzisa indawo yokuqhuba, kufuneka ikwazi ukumelana nezigidi zabantu kwaye zizolula imijikelezo yokulinganisa imeko yokusebenza kweelori zendlela kunye nokuqhuba imayile. Kuphela ziimveliso ezidlulayo ezi mvavanyo zingqongqo zinokufaka kwintengiso ukuqinisekisa ukuba banobomi obaneleyo benkonzo ngexesha lokusetyenziswa okufanelekileyo.
Isiqinisekiso esisemgangathweni
- Ihambelana nemigangatho esemgangathweni yeShishini efanelekileyo kunye neemfuno zentsusa zentsusa yeelori ze-DAF. Umzekelo, inokuba idlulise isiqinisekiso senkqubo esemgangathweni kunye nophicotho oluthile lomgangatho we-DAF kubathengisi bazo, eqinisekisa ukuthembeka komgangatho kunye nokuhambelana nemoto yonke yemveliso.