Imashini ya tunnel imashini iturika, mukomeza kurasa nta guhagarara nyuma ya buri gice cyakazi kimaze gukorwa.Igikoresho cyo gufunga icyuma cya reberi gikoreshwa mukwinjira no gusohoka kugirango wirinde icyuma gisohoka mucyumba cyogusukura.Mu gihe kimwe, gifite ibikoresho byo guhanagura no gusukura kugirango bisukure ibisasu bisigaye hejuru yakazi.
Mubyongeyeho, irashobora guhuzwa na sisitemu yo gucukura, kubona, gushushanya no gukama.
Igihe cyo kohereza: Apr-19-2022