第六章建筑电气工程
目 录
1. 配 电 箱 ( 盘 ) 安
装······························································
····························· 1
2. 电 线 、 电 缆 导 管 和 线 槽 敷
设······························································
··················9
3 . 电 线 、 电 缆 导 管 和 线 槽 敷
线· ···························································· ················· 14
普通灯具安
装······························································
································· 19
5. 插 座 、 开 关 、 风 扇 安
装······························································
······················ 22
6. 建 筑 照 明 通 电 运
行······························································
··························· 25
7. 接 地 装 置 安
装······························································
································ 25
8. 避 雷 引 下 线 和 变 配 电 室 接 地 下 线 敷
设· ····························································
31
9. 建 筑 等 电 位 连
接······························································
· · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 33
配电箱(盘)安装
施工前期准备
序
检查方式 控制工程 控 制 要 点 备注
号
1)安装配电箱(盘)孔洞预留尺寸是否合适、位置是否符
合图纸要求;
检查施工 2)检查接地引线是否到位;
1 巡视
现场条件 3)检查土建粉刷是否完毕,具备安装条件;
4)检查施工人员、工机具是否到位;
5)检查辅材是否合格
1)
再次核查箱(盘)防止二次搬运造成损坏;
检查箱
2见证
2)
检查箱(盘)内元器件是否完好,有无锈蚀;
(盘)到
3)
检查专用工具和易损件备品、门柜钥匙是否齐全,并妥
场情况
善保管;
检查有、无技术交底;
检查技术
3 见证 2) 检查施工人员上岗资格证书;准备条件
检查施工单位质量保证体系能否正常开展工作;
配电箱(盘)安装质量控制
序
检查方式
控制工程
控
制
要
点
备 注
号
1)
基础型钢安装的不直度小于
5mm/ 全长、水平度
5mm/ 全
1见证
基础型钢
长、位置误差及不平行度
5mm/ 全长;
安装
2)
基础型钢按装后,其顶部宜高出抹平地面
10mm ,并有明
显可靠接地;
箱1) 箱(盘)安装在震动场所,应按设计要求采取防震措施;
见证
(盘)稳 2) 箱(盘)及内部设备与各构件间连接应牢固:
固3)
箱(盘)不宜与基础型钢焊死;
4
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