多选题:避难走道内应设置(  )。

题目内容:
避难走道内应设置(  )。 A.消火栓
B.自动喷水灭火系统
C.消防应急照明
D.应急广播
E.消防专线电话

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答案解析:

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Applications for the Writer Squad should be e-mailed no late

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建筑高度大于(  )的住宅建筑属于高层建筑。

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