在正常施工条件下,完成10m3混凝土梁浇捣需4个基本用工,0.5个辅助用工,0.3个超运距用工,若人工幅度差系数为10%,则该梁混凝土浇捣预算定额人工消耗...

作者: rantiku 人气: - 评论: 0
问题 在正常施工条件下,完成10m3混凝土梁浇捣需4个基本用工,0.5个辅助用工,0.3个超运距用工,若人工幅度差系数为10%,则该梁混凝土浇捣预算定额人工消耗量为(  )工日/10m3。
选项 A、5.20 B、5.23 C、5.25 D、5.28
答案 D
解析 预算定额人工消耗量=(4+0.3+0.5)*(1+10%)=5.28(工日/m3)
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