套定额3-40子目 一砖非承重黏土多孔砖墙定额工程量:20/10=2(10m³)定额基价(含风险):524.58+[1259.04+(106.13-175.47)×1.33]×(1+3%)+15.74=1742.14元/10m³管理费:1742.14×5.11%=89.02元/10m³利润:(1742.14+89.02)×3.11%=50.95元/10m³综合单价:(1742.14+89.02+56.95)×2/20=188.81元/m³差价:12.49×2×(72.5-42)=761.89元分部分项工程费:188.81×20+761.89=4538.09元