单项选择题
A.1mB.1.5mC.2mD.2.5m
A.0.9m,0.2mB.0.9m,0.5mC.1.2m,0.2mD.1.2m,0.5m
A.阳台地砖完成面应高于客厅结构楼板面标高B.推拉门框两侧墙体,防水上翻300mmC.推拉门客厅一侧地面防水涂刷300mm宽D.推拉门下轨塞缝两侧防水满涂