* Ikhaphethi yewolo eluhlaza okwesibhakabhaka eboshwe ngesandla enephethini yegridi yejiyomethri iyisisekeli sasekhaya esiyinkimbinkimbi, sekhwalithi ephezulu, esinesitayela futhi esisebenza ngezindlela eziningi.
* Lo khaphethi woboya usebenzisa ukotini owugqinsi osekelayo ukuze uthole ukuvikeleka okwengeziwe.
umazi wejiyomethri ofakwe ngesandla
ukhaphethi woboya besimanje