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 国家开放大学 / 安装工程估价

( )是指在施工图设计阶段,设计全部完成并经过会审,在单位工程开工之前,施工单位根据施工图纸、施工组织设计、预算定额、各项费用取费标准、建设地区自然、技术经济条件等资料,预先计算和确定单项工程及单位工程全部建设费用的经济文件。


a.
施工图预算

b.
投资估算

c.
修正概算

d.
设计概算
  积分
 参考答案:
 佳题速递:
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