(1) Ukugcinwa kwezixhobo:Ukugcinwa rhoqo okukhulu kunye nokulungiswa kwezixhobo, kubandakanywa nokucoca inkqubo yokupholisa, ukutshintshwa kweengxenye ezigugile kakhulu, ukulinganisa imilinganiselo yomatshini, njl., Ukuqinisekisa ukusebenza okuqhelekileyo kwezixhobo zokuvelisa kunye nomgangatho wokuvelisa.
(2) Ukucoca imibhobho:Coca ngokucokisekileyo imibhobho kumgca wemveliso ukuthintela ukuvaleka kwemibhobho kunye nokungcola okuchaphazela umgangatho wemveliso.
(3) Uphuculo lwenkqubo:Ukuphucula rhoqo okanye ukwandisa inkqubo yokulawula umgca wemveliso ukulungelelanisa utshintsho kwimfuno yemarike kunye nokuphucula ukusebenza kakuhle kwemveliso.
(4) Uhlolo lokhuseleko:Hlola kwaye ugcine izixhobo zokukhusela ukhuseleko lwezixhobo zokuqinisekisa ukhuseleko lwabaqhubi kunye nokusebenza ngokukhuselekileyo kwezixhobo.
