多项选择题
A.水平防潮层 B.侧向防潮层 C.底部防潮层 D.垂直防潮层 E.中间防潮层
A.80 B.60 C.100 D.150
A.500~620mm;300mm B.500~620mm;500mm C.1000~1200mm;300mm D.1000~1200mm;500mm