单项选择题
A.25 B.15 C.10 D.5
A.刚性屋面 B.柔性屋面 C.保温屋面 D.隔热屋面
A.1200mm B.1000mm C.900mm D.1100mm
A.滴水 B.披水 C.防水 D.散水
A.条形 B.独立 C.箱形 D.桩
A.100mm B.120mm C.150mm D.160mm
A.1/2~1/3B.1/3~1/4C.1/4~1/5D.1/5~1/6
A.卷材防水 B.保温 C.刚性防水 D.涂膜防水
A.1/12~1/6 B.1/14~1/8 C.1/16~1/10 D.1/5~1/10
A.25° B.26° C.28° D.30°
A.20~30mm B.30~40mm C.10~30mm D.20~40mm