脚 手 架 搭 设 图集 目 录 1. 目的 ........................................................................................................................................... 3 2. 适用范围 ................................................................................................................................... 3 3. 编制依据 ................................................................................................................................... 3 3.6《钢管脚手架扣件》 .................................................................................................................. 3 4. 脚手架及脚手板的选材与规格 ............................................................................................... 3 4.1 钢管 ..................................................................................................................................... 3 4.2 扣件 ..................................................................................................................................... 5 4.3 脚手板 ................................................................................................................................. 6 4.4 底座 ..................................................................................................................................... 7 5.落地式单、双排脚手架（搭设高度 50m 以下） ....................................................................... 7 5.1 基本要求 ............................................................................................................................. 7 5.1.1 编制专项施工方案 .................................................................................................. 7 5.1.2 杆件间距 .................................................................................................................. 8 5.1.3 施工荷载 ...............................................................................................
