A na-eji ogige ehi, nke a na-akpọ ngere ubi, ngere ahịhịa, nke a na-ejikarị echebe nguzozi gburugburu ebe obibi, gbochie ọdịda ala na ụlọ ọrụ ugbo. Igwe a na-akpọ ngere ubi na-anabata usoro hydraulic dị elu. Na-ehulata waya, omimi ihe dịka 12mm, obosara ihe dị ka 40mm na ntupu ọ bụla ruo nnukwu ihe nchekwa zuru oke iji gbochie ụmụ anụmanụ na-egbu egbu. Waya dabara adaba na igwe: waya galvanized na-ekpo ọkụ tinye (na-abụkarị ọnụọgụ Zinc 60-100g / m2, n'ebe ụfọdụ mmiri mmiri 230-270g / m2).