弱 电 系 统 工 程施工图制图指引xxxxxxxx有 限 公 司 2025 年 3月下载后可任意编辑目 录1 弱电施工图深度要求...............................................................................................................41.1 技术深度要求......................................................................................................................41.2 设计深度要求......................................................................................................................42 施工图制图指引细则...............................................................................................................62.1 工作目标..............................................................................................................................62.2 适用范围..............................................................................................................................62.3 制图法律规范......................................................................................................................62.3.1 原建筑设计图整理...................................................................................................62.3.2 图纸目录..................................................................................................................72.3.3 制图阶段、图纸编号...............................................................................................72.3.4 图纸幅面..................................................................................................................82.3.5 图层..........................................................................................................................92.3.6 图例..........................................................................................................................92.3.7 颜色..........................................................................................................................102.3.8 线型.................................