下列探测器的设置,符合要求的是( )。A. 2.6m宽的内走道顶棚设置感烟探测器,安装间距为16m; B.探测器至墙壁、梁边的水平距离不小于O.5m; ...

作者: tihaiku 人气: - 评论: 0
问题 下列探测器的设置,符合要求的是( )。
选项 A. 2.6m宽的内走道顶棚设置感烟探测器,安装间距为16m; B.探测器至墙壁、梁边的水平距离不小于O.5m; C.探测器倾斜安装时,倾斜角不大于50°; D.探测器至空调送风口边的水平距离不小于1.4m,
答案 B
解析

相关内容:探测器,要求,走道,顶棚,感烟,间距,墙壁,梁边,水平,距离

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