Iimbonakalo
Ucingo lokusika, ukuqhekeza, kunye noomatshini bokubethela ngokuqhelekileyo baqhele ukusika kunye nokuhluba ubude obufunayo kunye nobume, kwaye emva koko bawagoduse kwimo efunwayo.
Esona sibonelelo siphambili sokusebenzisa ucingo lokusika, ukuphambuka, kunye noomatshini bokubethela ukuba banokukunciphisa kakhulu ixesha kunye nabasebenzi abafunekayo ukwenza iinkqubo ze-wiring. Aba matshini baqhele ukuba zenziwe ngokuzenzekelayo, kuthetha ukuba banokusika ngokukhawuleza kwaye basike ngokuchanekileyo kwaye babone iingcingo ngaphandle kwesidingo sokubekwa esweni abantu.