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2021-04-06
电气工程验收注意事项
一丶在验收时,应按下列要求进行检查: 1.电缆规格应符合规定;排列整齐,无机械损伤;标志牌应装设齐全、正确、清 晰。 2.电缆的固定、弯曲半径、有关距离和单芯电力电缆的金属护层的接线、相序排 列等应符合要求。
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电气工程验收注意事项
Date﹕2021-04-06|Source:Eclear Environmental

一丶在验收时,应按下列要求进行检查:

1. 电缆规应符合规定;排列整齐,无机损伤志牌应装设齐正确、

2. 电缆的半径、有关距离和单电力电缆的金属层的接线、相序 应符

3. 电缆终端、电缆接头及充油电缆的供油系统应固定牢靠;电缆接线端子与所接设备段子应接触良好;互联接地箱和交叉互联箱的连接点应接触良好可靠;充有绝缘剂的电缆终端、电缆接头及重游电缆的供油系统,不应有渗漏现象;充油电缆的油压及表计整定值应符合要求。

4. 电缆线路所有应接地的接点应与接地极接触良好;接地电阻值应符合设计要求。

5. 终端相色应确,电缆架等金属件防腐应完。电缆管应封 堵密实

6. 电缆沟应无杂物,盖板齐全;隧道内无杂物,照明、通风水等设施 设计

7. 直埋电缆路径标志,应与实际路径相符。路径标志应清晰、牢固。

8. 水底电缆线路两岸,禁锚区内的标志和夜间照明装置应符合设计要求。

9. 防火措施应符合设计,且施工质量合格。

二丶隐蔽工程应在施工过程中进行中间验收,并作好签证。三丶在验收时,应提交下列资料和技术文件:

1. 电缆线路路径的协议文件。

2. 设计资料图纸、电缆清册、变更设计的证明文件和竣工图。

3. 直埋电缆输电线路的敷设位置图,比例宜为1∶500。地下管线密集的地段不应小于1∶

100,在管线少、地形简单地段可为1∶1000;平行设的电线路 宜合一张图。图必须明各线的相对置,并标明地管线的面图。

4. 制造厂提供的产品说明书、试验记录、合格证件及安装图纸等技术文件。

5. 电缆线路的原始记录:

1) 电缆的型号、规格及其实际敷设总长度及分段长度,电缆终端和接头的型式 装日期;

2) 电缆终端和接头中填充的绝缘材料名称、型号。

6. 电缆线路的施工记录:

1) 隐蔽工程隐蔽前的检查记录或签证。

2) 电缆铺设记录。

3) 质量检验及评定记录

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