Aha: 304 nchara nchara rịbọn nke ọma, nkwakọ ngwaahịa anaghị agba nchara, mkpọchi ọla
Nkọwa nke ngwaahịa:
A na-enweta eriri nchara a na akara ule abụọ, 304 na afọ 2014 na nke 2014 na nke a na-akpọ maka nguzogide na ịdịte aka ha kacha mma. A na-ahazi ihe ahụ site na ịkpụ ma na-atụgharị iji nweta udi na nha achọrọ. A na-emeso elu ya na usoro polishing, na-enye a gwụchara nke na-eme ka ọ bụrụ nke aesthetics na iguzogide iyi. A na-ejikarị ya na ngwa ahịrị ahịrị, na-enyere aka ọrụ nchebe na nke kwụsiri ike na nke kwụsiri ike na sistemụ nnyefe.
Aha: Ngwurugwu nchara nchara
Mgwooru: S304 igwe anaghị agba nchara
Agbamume: 1700 lb agbaji ike
Ogologo-na-adịgide adịgide ma na-adịgide adịgide nke siri ike
Ezigbo oxidation, corrosion, na nchara nchara
Na-eguzogide ọkụ na ọkụ, na-akwado arụmọrụ a pụrụ ịdabere na ya na ọnọdụ siri ike