炼油厂电缆施工方案
- 文档部分内容预览：
- 炼?油?厂?电?缆?施?工?方?案 目录? ? 一、?工程概况········································1? 1、?电缆设计情况····································1? 2、?直埋电缆施工现场情况····························3? 二、?施工关键工序与作业方法··························3? 1、?路径复测和放样··································3? 2、?直埋电缆沟开挖··································3? 3、?行车道的开挖····································3? 4、?电缆的敷设······································4? 三、?施工质量要求和工艺要点··························4? 四、?安全技术要求····....
- 工程技术 电缆标准
- 相关专题：