1. Banza umenye neza ko ukoresha rivets za aluminiyumu zose? Kubera ko rivets za aluminiyumu zifunguye abantu bakunze kuvugaho ari ibyuma bipfundikiye, ni ibisanzwe ko umutwe wa rivets uzunguruka ku mupfundikizo hanyuma ugashonga nyuma yo gupfundika.
2. Iyo aluminiyumu ihuye n'amazi y'imvura, izangirika kandi igire ingese.
Igihe cyo kohereza: Kamena-23-2022