试题与答案

设置中间储罐的房间,采用耐火极限不低于()的楼板与其他部位分隔。 A.1.50h B

题型:单项选择题

题目:

设置中间储罐的房间,采用耐火极限不低于()的楼板与其他部位分隔。

A.1.50h

B.2.00h

C.2.50h

D.3.00h

答案:

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