Kutheni iibhampa zeemoto zenziwe ngeplastiki?
Imigaqo ifuna ukuba izixhobo zokukhusela imoto zangaphambili nangasemva ziqinisekise ukuba imoto ayizukubangela umonakalo omkhulu kwisithuthi xa kukho ingozi encinci ye-4km/h. Ukongeza, iibhampa zangaphambili nangasemva zikhusela imoto kwaye zinciphisa umonakalo wesithuthi ngaxeshanye, kodwa zikhusela nomhambi ngeenyawo kwaye zinciphise ukwenzakala komntu ohamba ngeenyawo xa kwenzeka ingozi. Ke ngoko, izinto zokugcina i-bumper kufuneka zibe nezi mpawu zilandelayo:
1) Ngobunzima obuncinci bomphezulu, kunokunciphisa ukwenzakala kwabahambi ngeenyawo;
2) Ukuqina okuhle, kunye nokukwazi ukumelana nokuguqulwa kweplastiki;
3) Amandla okudambisa alungile kwaye anokufunxa amandla angakumbi ngaphakathi koluhlu lwe-elastic;
4) Ukumelana nokufuma kunye nokungcola;
5) Inokumelana okuhle kwe-asidi kunye ne-alkali kunye nozinzo lobushushu.
