建筑电气工程施工质量验收规范gb50303-2011

建筑电气工程施工质量验收规范gb50303-2011

篇一:《建筑电气工程施工质量验收规范》GB50303-2002 建筑电气工程施工质量验收规范

Code of acceptance of construction quality of electrical installation in building 目 录 1 总

则 .......................................................................................................................................... 4

2 术

语 .................................................................................................................................................. 4

3 基本规

定 .......................................................................................................................................... 5

3.1 一般规

定 .......................................................................................................................... 5

1

3.2 主要设备、材料、成品和半成品进场验

收 .................................................................. 5

3.3 工序交接确

认 .................................................................................................................. 7

4 架空线路及杆上电气设备安

装 .................................................................................................... 10

4.1 主控项

目 ........................................................................................................................ 10

5 变压器、箱式变电所安

装 ............................................................................................................ 11

5.1 主控项

目 ........................................................................................................................ 11

5.2 一般项

目 ........................................................................................................................ 11

6 成套配电柜、控制柜(屏、台)和动力、照明配电箱 (盘)安装......................................... 11 2 6.1 主控项

目 ........................................................................................................................ 11

表6.1.2 保护导体的截面

积 ........................................................................................ 12

6.2 一般项

目 ........................................................................................................................ 12

表6.2.1 基础型钢安装允许偏

差 ................................................................................ 12

7 低压电动机、电加热器与电动执行机构检查接

线 .................................................................... 13

7.1 主控项

目 ........................................................................................................................ 13

7.2 一般项

目 ........................................................................................................................ 13

8 柴油发动机组安

装 ........................................................................................................................ 14

8.1 主控项

3

目 ........................................................................................................................ 14

9 不间断电源安

装 ............................................................................................................................ 14

9.1 主控项

目 ........................................................................................................................ 14

9.2 一般项

目 ........................................................................................................................ 14

10 低压电气动力设备试验和试运

行 .............................................................................................. 15

10.1 主控项

目 ...................................................................................................................... 15

10.2 一般项

目 ...................................................................................................................... 15

11 裸母线、封闭母线、插接式母线安

装 ...................................................................................... 15

4

11.1 主控项

目 ...................................................................................................................... 15

11.2 一般项

目 ...................................................................................................................... 16

12 电缆桥架安装和桥架内电缆敷

设 .............................................................................................. 16

12.1 主控项

目 ...................................................................................................................... 16

12.2 一般项

目 .....................................................................................................................

. 16

13 电缆沟内和电缆竖井内电缆敷

设 .............................................................................................. 17

13.1 主控项

目 ...................................................................................................................... 17

5