ICS27.140 P59 中华人民共和国能源行业标准 NB/T11192—2023 代替DL/T5127-2001 _________________________________________________________________ 水力发电工程CAD制图技术规定 TechnicalspecificationforCADdrawingofhydropowerengineering 2023-05-26发布 2023-11-26实施 __________________________________________________________________ 国家能源局 发布NBII目次 前言...................................................................................................................................................III 引言....................................................................................................................................................V 1范围...............................................................................................................................................1 2规范性引用文件...........................................................................................................................1 3术语和定义...................................................................................................................................1 4总体要求.......................................................................................................................................2 5CAD制图规则.............................................................................................................................2 5.1一般要求......................................................................................................................................................2 5.2图层及分组管理..........................................................................................................................................3 5.3三维CAD制图............................................................................................................................................3 6图库文件.......................................................................................................................................3 6.1图库文件的构建..........................................................................................................................................3 6.2图库文件的管理..........................................................................................................................................3 6.3专业图库......................................................................................................................................................3 7模型文件.......................................................................................................................................4 7.1一般要求......................................................................................................................................................4 7.2模型文件命名..............................................................................................................................................4 7.3专业模型文件..............................................................................................................................................4 8图纸文件.......................................................................................................................................4 9CAD制图管理.............................................................................................................................5 9.1一般要求......................................................................................................................................................5 9.2存储管理......................................................................................................................................................5 9.3归档管理......................................................................................................................................................5 9.4交付管理......................................................................................................................................................5 9.5质量管控.....................................................................................................