1.WL1:
PC20管:(3-1.5-0.3)+3+3.2+(3-1.3)+4.2+3.5+(3.2+0.2+2.8-1.3+1+2)+4+2+(3-1.3)+2.5+4+4.3+(3-1.3)=44.90(m)
BV1.5mm2:
(0.5+0.3)×3+{(3-1.5-0.3)+3+4.2+3.5+[3.2+(3-2.8)+1]+4+2.5+4+4.3+(3-1.3)}×3+[3.2+(3-1.3)+2+(2.8-1.3)+2+(3-1.3)]×4=2.4+32.8×3+12.1×4=2.4+98.4+48.4=149.20(m)
或44.9*3+3.2+1.7+2+1.7+2+1.5+(0.5+0.3)*3=149.2(m)
WL2:
PC20管:(1.5+0.05)+2.5+2+4.5+6+7+4+4.3+(0.05+0.3)×13=31.85+4.55=36.40(m)
BV2.5mm2:(0.5+0.3)×3+[(1.5+0.05)+2.5+2+4.5+6+7+4+4.3+(0.05+0.3)×13]×3=2.4+36.4×3=111.60(m)
PC20管小计:44.90+36.40=81.30(m)
WL3:
PC40管:(1.5+0.05)+6+(0.05+1.8)=9.40(m)
BV4mm2:(0.5+0.3)×3+[(1.5+0.05)+6+(0.05+1.8)]×3=2.4+28.2=30.60(m)
WL4:
PC40管:(1.5+0.05)+7.5+(0.05+1.8)=10.90(m)
BV4mm2:(0.5+0.3)×3+[(1.5+0.05)+7.5+(0.05+1.8)]×3=2.4+32.7=35.10(m)
PC40管小计:9.40+10.90=20.30(m)
BV4mm2小计:30.60+35.10=65.70(m)
计算思路:
配电箱综合单价=102.3*1.4+10.6+900=1053.82
普通灯具综合单价=(170*1.4+30)/10+50*1.01=77.3
装饰灯具综合单价=(280*1.4+70)/10+120*1.01=167.4
排风扇综合单价=(185*1.4+60)/10+70*1.01=102.6
单联照明开关综合单价=(68*1.4+11.18)/10+12*1.02=22.878
双联照明开关综合单价=(71.21*1.4+15.45)/10+15*1.02=26.8144
10A插座=6.8*1.4+1.85+12*1.02=23.61
16A插座=7.8*1.4+2.85+90*1.02=105.57
86H50接线盒=3.3*1.4+0.96+3*1.02=8.64
100H60接线盒=3.3*1.4+0.96+10*1.02=15.78
PC20配管=(54*1.4+5.2)/10+2*1.06=10.2
PC40配管=(66*1.4+14.3)/10+5*1.06=15.97
1.5mm2配线=(9.2*1.4+2.3)/10+2*1.16=3.838
2.5mm2配线=(8.1*1.4+2.7)/10+3*1.16=4.884
4mm2配线=(5.4*1.4+3)/10+4.2*1.1=5.676
2.