A na-akpọkwa mkpọmkpọ ụlọ zuru oke nke zuru oke. Ọ bụ usoro owuwu nke ịtọgbọ scaffs na ụzọ kwụ ọtọ. A na-ejikarị ya eme ihe ndị ọrụ na-ewu ụlọ, wdg, enweghị ike iji ya dị ka ihe owuwu maka owuwu. Igwe na-acha uhie uhie nke ụlọ bụ scformity na-enweghị atụ. A na-edozi anya n'etiti mkpanaka dị n'akụkụ, na nnyefe nrụgide dị mma, yabụ ọ ga-akwụsi ike ma kwụsie ike karịa scaffling.
A na-ejikarị scaffling zuru oke, tumadi maka owuwe ihe ọmụmụ nke otu ụlọ ọrụ, ngosi egwuregwu, egwuregwu egwuregwu na ụlọ ndị ọzọ nwere nnukwu imeghe. O nwere ogwe osisi kwụ ọtọ, o nwere ihe mgbochi, yiri ihe nkwado, wdg na-ejikarị eserese ụlọ. Na mgbakwunye, a na-ejikwu ụda olu zuru oke maka igbu na ike ọrụ, dị ka ịkwado nnukwu osisi na nchara, na-akwado nnukwu mgbidi mgbidi, na ibu dị elu n'oge ibunye.
Oge post: Mar-24-2020