- 1. Ukuphuculwa kokubhaka okubi:
Iimpawu zobushushu eziphezulu kunye neempawu ezingezizo zinamathele zenze ukuba inkqubo yokubhaka iqhutywa ngokukhawuleza kwaye ngokulinganayo, ngaloo ndlela inciphise umjikelo wokuveliswa kunye nokuphucula ukusebenza kakuhle.
- 2. Ukuphucula umgangatho wemveliso:Ngokuthintela ukutya okunamathela kukunamathela kwaye isebenze, ukuthembeka kunye neefestile zezinto ezibhakiweyo ziqinisekisiwe, kwaye umgangatho wemveliso uphuculwe.
- 3. Nciphisa iindleko zokulondolozwa:Ukunganyangeki kweyona nto ixabisekileyo yenkonzo yandisa ubomi benkonzo, kunciphisa irejista yokutshintsha kunye nokugcinwa, kwaye ke kunciphisa iindleko zesondlo.
- 4. Ukuphucula ukhuseleko lwemveliso:Ukusebenza kwezinzile kwimo yobushushu ephezulu kubonelela ngemveliso yemveliso ekhuselekileyo yokuqhubela phambili.