Iibhokisi zokupasa ziyinxalenye yenkqubo yegumbi lokucoca elivumela ukuhanjiswa kwezinto phakathi kweendawo ezimbini zococeko olwahlukileyo, Ezi ndawo zimbini zinokuba ngamagumbi amabini ahlukeneyo acocekileyo okanye indawo engacocekanga kunye negumbi lokucoca, Ukusebenzisa iibhokisi zokupasa kunciphisa inani lezithuthi kunye ngaphandle kwegumbi lokucoca.egcina amandla kwaye ithobe umngcipheko wosulelo.Iibhokisi zokupasa zihlala zibonwa kwiilabhoratri ezingenazintsholongwane, ukuveliswa kombane.izibhedlele, amaziko okuvelisa amayeza, amaziko okuvelisa ukutya neziselo, kunye nezinye iindawo ezininzi ezicocekileyo zokuvelisa kunye nophando.