A.3.84立方米
B.4.32立方米
C.5.12立方米
D.6.24立方米
A.3.84立方米
B.4.32立方米
C.5.12立方米
D.6.24立方米
A.240mm×240mm,400mm
B.240mm×240mm,500mm
C.250mm×250mm,400mm
D.240mm×240mm,500mm
A.M5水泥砂浆
B.C30混凝土
C.页岩多孔砖
D.钢筋混凝土
A.2.98
B.3.65
C.12.53
D.30.40
A.1.01
B.2.01
C.10.02
D.20.08
A.250mm×300mm,100mm
B.300mm×400mm,100mm
C.250mm×400mm,100mm
D.240mm×300mm,120mm
A.100mm
B.120mm
C.150mm
D.200mm
A.80mm
B.100mm
C.120mm
D.150mm
A.1.2
B.1.3
C.1.5
D.1.7