《综合布线系统工程设计规范》辽宁立科信息工程有限公司工程部2008 年 2 月目录1 总则........................................................................................................................................................................22 术语和符号.............................................................................................................................................................22.1 术语..............................................................................................................................................................22.2 符号与缩略词..............................................................................................................................................33 系统设计.................................................................................................................................................................43.1 系统构成......................................................................................................................................................43.2 系统分级与组成..........................................................................................................................................63.3 缆线长度划分..............................................................................................................................................73.4 系统应用......................................................................................................................................................93.5 屏蔽布线系统............................................................................................................................................113.6 开放型办公室布线系统............................................................................................................................123.7 工业级布线系统....................................................................................................