Incazelo emfushane:

■ Yenziwe ngezinto ezifana ne-ABS ne-PC, njll., ukuma kwangaphandle okuhle, ukuqina okuphezulu;
■ Umzimba ohlanganisiwe kanye nesembozo kuqiniswe ngezikulufo ezine zepulasitiki okunzima ukuziwa. Ukucaciswa nosayizi wazo kungaklanywa ngokusekelwe ezidingweni zamakhasimende. Kungabizi futhi kuyabiza. Isisindo esiphelele sihlanganisa ibhokisi lensimbi elingaba yi-1/4 kuphela, ukuze kube lula ukuphatha nokusebenza, akukho ukugqwala, ukuvikela okuhle;
■ Inhloso yebhokisi lokuhlangana elingangeni manzi: ugesi, izinto zikagesi, ukuxhumana, imishini yokucima umlilo, iphaneli yokulawula, ibhokisi lokugcina, ifektri enkulu, isitshalo sasogwini, isikhungo sokuvikela imvelo, njll.;
■ Izinto zokwakha zingakhethwa ngokwezidingo zekhasimende.