Ukufakela iintsimbi zebhedi yezonyango kunokuba lukhuseleko, lula okanye umlinganiselo wokhuseleko.IiRail ezisecaleni azikho nje iintsimbi zokulala ezikhubazekileyo, zibaluleke kakhulu kwabo banokuwa ebhedini njengoko kunjalo kwabo banobunzima bokuphuma ebhedini.Ezi reyile zokulala abantu abadala ziza ngeendlela ezininzi kunye noqwalaselo, kwaye uya kukwazi ukufumana indawo yokuncedisa ibhedi kaloliwe apha kweli phepha eyenzelwe ukuba ilingane kwiibhedi eziqhelekileyo okanye ibhedi yakho ekhaya.