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我们在施工中遇到一个难题:要求在混凝土(200号)构造柱四周凿去1厘米的表层(扒皮),工作量很大,不知有什么好办法没有?基建工程兵某部一兵
We encountered a problem in the construction: Were required to cut 1 cm of surface (skin) around the concrete (No. 200) structural column. The workload was great. I wonder if there is any good way?