1.(1)照明回路WL1:
1)钢管SC20工程量计算:
(4.4-1.5-0.45+0.05)+1.9+(4+4)×3+3.2(5根)+3.2+1.10
(6根)+(4.4-1.3+0.05)(6根)=39.05(m)上式中未标注的管内穿4根线
2)钢管SC15(穿3根)工程量计算:0.9+(3-0.3-1.3+0.05)=2.35(m)
3)管内穿2.5m㎡线:
(0.3+0.45)×4+[(4.4-1.5-0.45+0.05)+1.9+(4+4)×3+3.2]×4+3.2×5+[1.10+(4.4-1.3+0.05)]×6+[0.9+(3-0.3-
1.3+0.05)]×3=3+126.4+16+25.5+7.05=177.95(m)
(2)照明回路WL2:
1)钢管SC20工程量计算:
(4.4-1.5-0.45+0.05)+14.5+(4+4)(5根)+(4+4)×2+3.2
(5根)+3.2+0.8(6根)+(4.4-1.3+0.05)(6根)=51.35(m)上式中未标注的管内穿4根线
2)钢管SC15(穿3根)工程量计算:1.3+(3-0.3-1.3+0.05)=2.75(m)
3)管内穿2.5m㎡线:
(0.3+0.45)×4+[(4.4-1.5-0.45+0.05)+14.5+(4+4)×2+3.2]×4+(4+4)×5+3.2×5+[0.8+(4.4-
1.3+0.05)]×6+[1.3+(3-0.3-1.3+0.05)]×3=223.95(m)
(3)插座回路WX1:
1)钢管SC15工程量计算:
(1.5+0.05)+6.3+7.3+(6.4+7.17)×2+(0.05+0.3)×11=46.14(m)
2)管内穿2.5m㎡线:
(0.3+0.45)×3+46.14×3=2.25+138.24=140.67(m)
(4)插座回路WX2:
1)钢管SC40工程量计算:
(1.5+0.05)+24.5+(0.5-0.3+0.05)=26.30(m)
2)管内穿16m㎡线:
(0.3+0.45)×5+226.3×5+(0.3+0.3)×5=3.75+131.5+3=138.25(m)
照明和插座回路的钢管SC20合计:39.05+51.35=90.40(m)
照明和插座回路的钢管SC15合计:2.35+2.75+46.14=51.24(m)
管内穿线BV2.5m㎡合计:177.95+223.95+140.67=542.57(m)
插座箱回路的钢管SC40合计:26.30(m)
插座箱回路的管内穿线BV16m㎡合计138.25(m)