Urunigi rw'intoki kuzamura amakosa n'ibisubizo

1. Urunigi rwangiritse
Kwangirika k'umunyururu bigaragarira cyane nko kumeneka, kwambara cyane no guhindura ibintu.Niba ukomeje gukoresha urunigi rwangiritse, bizatera impanuka zikomeye kandi bigomba gusimburwa mugihe.
2. Inkoni yangiritse
Kwangirika kw'ifuni nabyo bigaragarira cyane cyane nka: kuvunika, kwambara cyane no guhindura ibintu.Iyo kwambara ifuni irenze 10%, cyangwa kumeneka cyangwa guhindura, bizatera impanuka yumutekano.Kubwibyo, indobo nshya igomba gusimburwa.Niba amafaranga yo kwambara yavuzwe haruguru atagerwaho, umutwaro wuzuye wuzuye urashobora kugabanuka no gukomeza gukoresha.
kuzamura urunigi

3. Urunigi rugoretse
Iyo urunigi rugoretse muriToni 2 kuzamura, imbaraga zo gukora ziziyongera, zizatera ibice guhagarara cyangwa kumeneka.Impamvu igomba kuboneka mugihe, ishobora guterwa no guhindura urunigi.Niba ikibazo kidashobora gukemurwa nyuma yo guhinduka, urunigi rugomba gusimburwa.
Kuzamura urunigi

4. Urunigi rw'amakarita
Urunigi rwakuzamura urunigini jamed kandi biragoye gukora, mubisanzwe biterwa no kwambara urunigi.Niba diameter yimpeta yumunyururu imaze kwambara kugeza 10%, urunigi rugomba gusimburwa mugihe.
5. Ibikoresho byohereza byangiritse
Ibikoresho byohereza byangiritse, nko kuvunika ibikoresho, amenyo yamenetse, no kwambara amenyo.Iyo kwambara hejuru yinyo bigeze kuri 30% yinyo yumwimerere, igomba gukurwaho no gusimburwa;ibikoresho byacitse cyangwa byacitse nabyo bigomba gusimburwa ako kanya.
6. Amaperi ya feri ntabisanzwe
Niba feri idashoboye kubahiriza feri ya feri isabwa, ubushobozi bwo guterura ntibuzagera kubushobozi bwo guterura.Muri iki gihe, feri igomba guhinduka cyangwa feri igomba gusimburwa.