Izinzuzo zokubopha i-rivetingyilezi: ukuguquguquka okuncane kokuxhumeka, izidingo eziphansi zendawo yokuxhumeka, kanye nokwakhiwa kungenziwa ngomoya, amanzi, uwoyela, njll., okwenza kufaneleke kakhulu ukuxhuma izingxenye ezincane.
Ububi bokugoba yilokhu: amandla aphansi, ukusebenza kabi kokuvala, ukusebenza kahle okuphansi, kanye namalunga amakhulu.
Izinzuzo zokushisela yilezi:
1. Amandla okuxhuma aphezulu, ukuvala okuhle, kanye namandla afanele ngenxa yokubopha kwensimbi okufinyelelwe.
2. Isisindo sejoyinti sincane, futhi ngenxa yokuthi ukushisela kungasebenzisa ngokuyisisekelo isimo sejoyinti le-butt, isakhiwo silula, ngokungafani nokugoba, okudinga ukugoba kwezinto eziyisisekelo kanye nenani elikhulu lama-rivets ukuze kuqiniswe.
3. Ngokuvamile, izindleko zokuxhuma ziphansi kakhulu futhi ngokuyisisekelo zingafinyelela umgomo wokonga isikhathi nomzamo.
4. Kulula ukuyisebenzisa, ngokuyisisekelo ifanele izinhlobo ezahlukene zokuxhuma.
Ububi bokushisela ukuthi ukuguqulwa kokushisela kukhulu kakhulu, futhi akukho nzuzoezingxenyeni ezincane ezixhumanisayo.
Isikhathi sokuthunyelwe: Agasti-14-2023