- Ikoranabuhanga ryo gutunganya ibikoresho mu buryo bw'ikoranabuhanga, ubushobozi bukomeye bwo kurwanya ingaruka mbi, igipimo cy'amakuru nyacyo, ikimenyetso gihamye, nibindi;
- Nta bice bya mekanike bihari, igihe kirekire kandi nta kubungabunga;
- Urusobe rw'amashanyarazi ruranogeye cyane, rufite ubushobozi bwo guhuza ibintu byinshi; Ingufu nke zikoreshwa kandi zizewe cyane.
- Isohoka ry'amajwi ry'ubwenge, ryoroshye gukoresha;
- Ku gipimo cy'amazi kiri mu murongo, kirahendutse cyane kandi uburyo gikoreshwa ni bwiza.
Igihe cyo kohereza: Ukuboza-22-2022