Bardrofic bọọdụ a na-arụ ọrụ na-arụ ọrụ na-arụ ọrụ pụrụ iche. Uru ya gụnyere:
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2.ngong iyi nguzogide: Mgbe ọgwụgwọ pụrụ iche gachara, Boardlọ ọkụ na-ahụ maka ihe siri ike ma sie ike iyi ike nguzogide, ma nwee ike iguzogide mmetụta dị na mpụga.
Ihe mgbochi mmiri 3.God na-arụ ọrụ: BoardProf nwere ụfọdụ arụmọrụ mgbochi mmiri, adịghị mfe ịmịcha mmiri, ma enwere ike iji ya gburugburu iru mmiri.
4.Hia nke na - eme ihe ike: Site na oxidation na - eme ihe ngosi: Ọ dịghị mfe ịmịpụta ọkụ na ọpụpụ, ọ dịghị mfe ịka nká na discoloration mgbe ọ na-ejikwa ogologo oge.
Sensey nwụnye: bọọdụ ọkụ dị arọ na ibu ma dị elu na nke siri ike, dịkwa mfe ịkpụ, usoro ma wụnye, chekwaa madụ, chekwaa manpower na ụgwọ ihe eji arụ ọrụ.
Linturn Board, bọọdụ ọkụ nwere uru nke ọkụ na-eme ihe, na-eguzogide mmiri, mgbochi oxpidition, wdg, ma ebe a na-ewu ihe owuwu.
Oge Post: May-06-2023