Ngaphandle kokuthi kuchazwe ngenye indlela, imikhiqizo ye-tin ingot kufanele igcinwe endaweni eyomile, epholile futhi engangeni umswakama. Kungcono ukuyisebenzisa zingakapheli izinyanga eziyi-12 kusukela ngosuku lokukhiqiza. I-tin ingot kufanele ihlale ephaketheni layo lokuqala kuze kube yilapho isetshenziswa. Imikhiqizo ye-tin ingot ifanele ukulethwa ngomkhumbi, isitimela, noma iloli.