precast concrete cladding 中文意思是什麼
precast concrete cladding
解釋
預制混凝土飾面-
Code of practice for design and installation of non - loadbearing precast concrete cladding
無負荷預制混凝土護板設計和安裝實用規程 -
Installation of steel structures and cladding. fabricate and install docking, front wall steel structure. precast concrete and stressing work
安裝鋼結構及蓋面板、平臺和前墻結構建造安裝,混凝土預製件及張拉工程。
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