For this reason the cap of any plug socket which is no longer in use should always be replaced; cables must never be chipped or scraped, and nothing must be hung from them or the cable plating overhead .
Ngenxa yesi sizathu isiciko sayo nayiphina iplagi engasasetyenziswayo kumele zitshintshwe; iikheyibhuli zingaze zicukucezwe okanye zilahlwe, kwaye akukho nto ekumele ixhonywe kuzo okanye kuxhonywe iikheyibhuli phezu kwazo.