Izithonjana ezihlangene zenzelwe ukuhlinzeka ngezixazululo ezisebenzayo nezinokwethenjelwa zokusabalalisa ukusatshalaliswa kwezixazululo zezinhlobonhlobo zezicelo. Ukufakwa okuhlangeneIntengo iyahlukahluka ngokuya nge-voltage, yamanje, nezici ezidingekayo.

"Thola amanani entengo yakamuva yokufaka izivumelwano ezivela kubakhiqizi abaholayo. Ukufakwa kwezimali kwethu okuhlangene kwenzelwe ukusatshalaliswa kwamandla okusebenza, okuphelele, nezinto ezihlangene, nezinto ezihlangene, nezindlela zethu zokufaka ezingqalasizinda, kanye nezixazululo zezingqalasizinda, kanye nezixazululo zezingqalasizinda.
