Ngaphandle kokuthi kuchazwe ngenye indlela, imikhiqizo ye-tin ingot kufanele igcinwe endaweni eyomile, epholile futhi umswakama. Esetshenziswe kahle kungakapheli izinyanga eziyi-12 ngemuva kosuku lokukhiqiza. I-tin ingot kufanele ihlale emaphaketheni abo okuqala kuze kube yilapho ngaphambi nje kokusebenzisa. Imikhiqizo ye-tin Ingot ilungele ukulethwa ngendlela yomkhumbi, isitimela, noma iloli.