Nzvimbo yekuputira rivet isina mapofu yakakura, kuiswa kwayo kunokurumidza, basa rayo rakagadzikana uye rakavimbika, ine mashandisirwo munyika yese, mukana mukuru wekushandiswa unosanganisira: kuvaka parutivi rumwe, nzvimbo yekuputira rivet yakakura, kuiswa kwayo kunokurumidza, simba rekusunga rakakura, kuramba kwekudengenyeka kwenyika kwakanaka, kuputsika kwerivet kwakati sandara, kugona kwekiyi yekiyi kwakasimba.
Tinogona kusarudza ma rivets anoshandiswa pamwe chete pakushanda chaiko kuti ma rivets aite basa rakanakisisa.
Nguva yekutumira: Kurume-08-2021