锚喷支护工程 锚杆
本文档由 专业娱乐文档 分享于2009-03-31 13:02
"张拉千斤顶","台时",0.6,0.6,0.6,0.6 "电动油泵 ZB4-500","台时",0.6,0.6,0.6,0.6 "载重汽车 5t","台时",1,1,1,1 "其他机械费","%",15,13,13,13 "定 额 编 号",,70133,70134,70135,70136 "注:...
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君，已阅读到文档的结尾了呢~~
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