ICS 91.140.90 Q 78 备案号：20138-2007 北 京 市 地 方 标 准DBDB11/ 419—2007电梯安装维修作业安全规范 Safety rules for the installation and repair operation of electric lifts 2007-01-11 发布 2007-03-01 实施北京市质量技术监督局 发 布 DB11/ 419—2007 I 目 次 前言......................................................................................................................................................................II 引言.................................................................................................................................................................... Ш 1 范围.................................................................................................................................................................. 1 2 规范性引用文件.............................................................................................................................................. 1 3 术语和定义...................................................................................................................................................... 1 4 一般要求.......................................................................................................................................................... 2 5 安装维修作业安全要求.................................................................................................................................. 2 5.1 一般要求....................................................................................................................................................... 2 5.2 乘客电梯、载货电梯安装作业安全要求................................................................................................... 3 5.3 乘客电梯、载货电梯调试作业及检查作业安全要求................................................................................ 5 5.4 乘客电梯、载货电梯维修作业安全要求...........................................
