Ibyiza byabanyamerika byerekana ikiganza cyanditseho urudodo

1. Guhitamo cyane ibikoresho fatizo

Duhitamo cyane ibikoresho byo gukora no gutunganya, kuzamura ireme biturutse ku isoko, ntibyari byoroshye ingese, kurwanya ruswa, gukomera kwinshi kandi byijejwe kandi byishingiwe

2. Akazi gashya

Hejuru kandi neza, isura nziza no gukora cyane

3. Ibipimo ngenderwaho

Urudodo rwimbitse kandi rusanzwe, imbaraga ni imwe, umutwe uringaniye, amenyo atyaye arakaze, kandi ntabwo byoroshye kunyerera mugihe cyo kuzunguruka, kandi ingaruka nziza ni nziza

4. Ibisobanuro byuzuye

Gutanga bihagije, ingano isanzwe, Gushyigikira Gutunganya, Byoroshye kubakoresha, kugura ukurikije ibyo bakeneye, ubuziranenge nibyiza

Porogaramu: Indege, Marine, Kubungabunga Imodoka, Ibikoresho bya Optique, ibikoresho by'amashanyarazi, voltage-voltage yo hejuru, gari ya moto