4-6-1基础、承台及支撑梁

1)组合钢模组拼拆及安装、拆除、修理、涂脱模剂、堆放;2)钢筋除锈、制作、电焊、绑扎;3)混凝土运输、浇筑、捣固及养生;4)安、拆灌注水下混凝土导管、漏斗等设备;5)凿除桩头。




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