Imashini yoza ibiziga imenetse yerekana sisitemu yo gutwara ibiziga kugirango ikabyutsa kandi ikureho umwanda mubikoresho kugirango wemeze ireme ryumusenyi.
Hamwe nigenamiterere ryayo rihinduka hamwe nimbaraga nkeya, imashini yoza ibiziga yibiziga nibyiza kubisabwa nko kubaka, ubucukuzi, numwanda uhebye.
1.
2. Ubushobozi bunini bwo gutunganya, gukoresha imbaraga nto.
3. Urwego rwo hejuru rwo gukora isuku, gutakaza ibikoresho byogejwe.
4. Gukoresha amashanyarazi, imikorere ihamye, nijwi rito.