1. Ukukhetha ama-rivets angaboni kahle akulungile. Lokhu kungenzeka uma ubukhulu obuzofakwa buphansi kunobukhulu obukhulu bokufaka ama-rivets e-rivets engaboni.
2. Ikhwalithi ye-rivet eyimpumputhe ngokwayo. Le nkinga ingase ivele uma ukugxila kwembobo yangaphakathi yekhanda le-rivet kudlula u-0.15mm, noma uma ikhanda le-rivet lifakwe ngokungalingani.
Isikhathi sokuthunyelwe: Julayi-14-2022