Ubushobozi:1-3TPH;3-5TPH;5-10TPH
Ibiranga ibyiza:
1. Imiterere yegeranye, ikirenge gito.
2. Bifite imashini ipakurura toni ya toni yo gutunganya ibikoresho fatizo no kugabanya ubukana bwakazi bwabakozi.
3. Koresha icyuma gipima kugirango uhite utegura ibikoresho kugirango utezimbere umusaruro.
4. Umurongo wose urashobora kumenya kugenzura byikora.