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I have been to many rural places in Indonesia. The house there is genera...
印尼國標(biāo)（SNI）印尼鋼筋的國標(biāo)為SNI07-2052-2002 Baja Tulang Beton。鋼筋尺寸和強(qiáng)度等級(jí)圓鋼有以下尺寸(mm)：...
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