1. Gukoresha inkunga yihariye yo kuzenguruka itanga imikorere ihamye.
2. Umubiri wogosha wubatswe mubyuma bya HARDOX400, hamwe no kurinda ibyiciro bibiri birinda kwambara, bitanga imbaraga nyinshi kandi igihe kirekire.
3. Imiterere yahinduwe neza, bivamo imbaraga zo guca ibintu.