题目内容
(请给出正确答案)
[主观题]
公共建筑的室内外台阶踏步宽度不宜小于300mm,踏步高度不宜大于150mm,并不应小于100mm。
答案
300mm
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第1题
A.台阶踏步宽度不宜小于0.28m,踏步高度不宜大于0.15m,并不宜小于0.10m
B.台阶踏步宽度不宜小于0.28m,踏步高度不宜大于0.175m,并不宜小于0.10m
C.台阶踏步宽度不宜小于0.30m,踏步高度不宜大于0.15m,并不宜小于0.12m
D.台阶踏步宽度不宜小于0.30m,踏步高度不宜大于0.15m,并不宜小于0.10m
第2题
A.台阶踏步宽度不宜小于0.28m,踏步高度不宜大于0.15m,并不宜小于0.10m
B.台阶踏步宽度不宜小于0.28m,踏步高度不宜大于0.175m,并不宜小于0.10m
C.台阶踏步宽度不宜小于0.30m,踏步高度不宜大于0.15m,并不宜小于0.12m
D.台阶踏步宽度不宜小于0.30m,踏步高度不宜大于0.15m,并不宜小于0.10m
第5题
A.250 150 100
B.300 200 100
C.250 150 100
D.300 150 100
第6题
A.250 150 100
B.300 200 100
C.250 150 100
D.300 150 100
第7题
A.150,300,20
B.180,360,20
C.150,250,20
D.150,300,15
第9题
A.大于0.26m,小于0.175m
B.小于0.26m,大于0.175m
C.小于0.30m,大于0.175m
D.大于0.30m,大于0.175m
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