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公共建筑楼梯宽度规范是多少
更新时间: 2020-09-27 00:00:00  

室内楼梯的每梯段净宽不应小于1、40m; 踏步高度不应大于0.16m; 踏步宽度不应小于0.28m; 室外台阶的踏步高度不应大于0.15m; 踏步宽度不应小于0.30m; 公共建筑室内外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。

关键词: 公共 建筑 楼梯 宽度 规范 多少

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