Ikhabhathi yezitshixo eziphathwayo ezincinci ezikrelekrele inomthamo wezitshixo ezi-4 kunye nendawo yokugcina izinto enye, kwaye ixhotyiswe ngesiphatho esomeleleyo phezulu, esifanelekileyo kakhulu kwiinjongo zokubonisa imveliso kunye noqeqesho. Le nkqubo iyakwazi ukunciphisa abasebenzisi kunye nexesha lokufikelela kwizitshixo, kwaye irekhoda ngokuzenzekelayo zonke iilog zezitshixo. Abasebenzisi bangena kwinkqubo beneziqinisekiso ezifana namagama ayimfihlo, amakhadi abasebenzi, imithambo yeminwe okanye iminwe ukuze bafikelele kwizitshixo ezithile. Le nkqubo ikwimo yokubuyisela okusisigxina, isitshixo sinokubuyiselwa kuphela kwindawo esisigxina, kungenjalo, siya kulumkisa ngoko nangoko kwaye ucango lwekhabhinethi aluvumelekanga ukuba luvalwe.
