50)×(1+3%)+7500×1%=7985.4元/吨柴油的预算价格=(7000+1.2×150)×(1+3%)+7000×1%=7465.4元/吨2#铵锑炸药的预算价格=(9000+1.5×120+20)×(1+3%)+9000×1%=9566元/吨4#抗水炸药的预算价格=(9500+1.5×120+20)×(1+3%)+9500×1%=10086元/吨钢筋的预算价格=(5000+150×0.8+10)×(1+3%)+5000×1%=5333.9元/吨施工用电的预算价格={(54.7+5.6×5.62+80.2×7.47)÷[(480×0.8)×(1-5%)]÷(1-8%)+0.03}×3%+0.6×97%=0.64(元/度)施工供水的预算价格=10000÷(8045×8)÷(1-10%)+0.1=0.27(元/m3)施工供风的预算价格={(49.74+2.4×5.62+38.9×7.47)÷[20×60×0.8×(1-10%)]+0.005}÷(1-20%)+0.003=0.52(元/m3)四级配C15的预算价格=202.41×0.585+0.389×45+1.092×40+0.27×0.129=179.63(元/m3)三级配C20的预算价格=272.61×0.585+0.432×45+0.998×40+0.27×0.146=218.88(元/m3)综合预算价格=179.63×60%+218.88×0.4=195.33(元/m3)二级配C25的预算价格=280×0.637+0.537×45+0.875×40+0.27×0.176=237.57(元/m3)二级配C20的预算价格=340×0.585+0.55×45+0.8×40+0.27×0.161=255.69(元/m3)砂浆的预算价格=346×0.585+1.04×45+0.27×0.205=249.27(元/m3)