Ukuhlolwa Kokusebenza Komzimba
Ngaphambi kokuba kuvunyelwe umthengisi okanye inkqubo yokuvelisa, iimpawu kufuneka ziqinisekise ukuthembeka kwesakhiwo sekomityi ngokuvavanya ucinezelo olusecaleni ngokusebenzisa ukulinganisa kunye nokulinganisa ngesandla, ukuvavanya ukusebenza komthwalo osezantsi ngeekomityi ezizaliswe ngokupheleleyo, kunye nokuvavanya amandla erim ngokubekwa nokususwa kwesiciko ngokuphindaphindiweyo. Nokuba uvavanyo olukhawulezileyo lunokubonisa ukuba ikomityi yenzelwe ukusetyenziswa kwemihla ngemihla okanye inomtsalane nje. Iimpawu ezininzi ziphendukela kuiikomityi zekofu ezilahlwayo - ezenziwe ngokwezifisoevela kubavelisi abanamava ngenxa yesi sizathu.
Uvavanyo lokusetyenziswa ngokwenene kumaqondo obushushu aphezulu
Ukulinganisa elebhu kuphela akwanelanga. Uvavanyo oluthembekileyo kufuneka luquke ukuzalisa iikomityi ezineUlwelo oluyi-90–95°C imizuzu engama-30, ukujonga ukuguquka kombala, ukuthamba kodonga, kunye nokudluliselwa kobushushu esandleni, kunye nokujonga ukufuma okanye ukungena komphezulu ongaphandle. Kwiimpawu ezithengisa iziselo ezishushu, khethaiikomityi zephepha ezenziwe ngokwezifiso zeziselo ezishushuiqinisekisa uzinzo kubushushu kunye nentuthuzelo kubathengi.
Ukuhanjiswa kunye nokulinganisa ezoThutho
Kwishishini elithwala ukuhanjiswa okuninzi, ukuqina kufuneka kudlulele ngaphaya kwevenkile. Uvavanyo lokulinganisa kufuneka lubandakanye indawo ethambekileyo, ukungcangcazela kunye nokucinezelwa, kunye nokujonga ukuba isibambi sekomityi kunye nokulingana komthwali. Ikomityi esebenza ngokugqibeleleyo kwikhawuntara kodwa ingaphumeleli xa ihanjiswa isahluleka kwisithembiso sakho sophawu, yiyo loo nto ukudibanisa iikomityi kunyeiikomityi zekofu ezilahlwayo ezinezivalo - ezenziwe ngokwezifisoKubalulekile, ukuqinisekisa ukuba indebe kunye nesiciko zisebenza njengenkqubo edibeneyo nethembekileyo.