本規范共分8 章和1 個附錄，其主要內容有： 總則、術語、原材料、加工、現場安裝、焊接、焊接質量、工程驗收等。

GB50586-2010······1

1 總則······11

2 術語······12

3 原材料······15

3.1 一般規定······15

3.2 硬性鋁母線材料······15

3.3 軟性鋁母線材料······17

3.4 鋁-鋼過渡焊片······17

3.5 鋁-銅過渡焊片······18

3.6 焊接材料······19

4 加工······21

4.1 一般規定······21

4.2 下料、放樣與剪切······21

4.3 矯正與冷彎······21

4.4 焊接坡口······22

4.5 平面與螺孔······22

4.6 軟性鋁母線······24

4.7 零件組合······24

5 現場安裝······26

5.1 一般規定······26

5.2 支承架（座）安裝······26

5.3 運輸與存放······27

5.4 鋁母線安裝······28

6 焊接······34

6.1 一般規定······34

6.2 熔化極氬氣保護電弧焊······36

6.3 軟性接頭的焊接······38

6.4 硬性接頭的焊接······39

7 焊接質量······40

7.1 一般規定······40

7.2 外觀檢查······40

8 工程驗收······42

8.1 一般規定······42

8.2 短路通電檢查······42

8.3 工程質量檢查與驗收······43

附錄A 鋁母線焊接接頭形式······50

本規范用詞說明······62

引用標準名錄······63

附:條文說明······64

1 總則······68

2 術語······69

3 原材料······70

3.1 一般規定······70

3.2 硬性鋁母線材料······70

3.3 軟性鋁母線材料······71

3.4 鋁-鋼過渡焊片······72

3.5 鋁-銅過渡焊片······72

3.6 焊接材料······72

4 加工······73

4.1 一般規定······73

4.2 下料、放樣與剪切······73

4.3 矯正與冷彎······73

4.4 焊接坡口······74

4.5 平面與螺孔······74

4.6 軟性鋁母線······75

4.7 零件組合······75

5 現場安裝······77

5.1 一般規定······77

5.2 支承架（座）安裝······77

5.3 運輸與存放······77

5.4 鋁母線安裝······77

6 焊接······80

6.1 一般規定······80

6.2 熔化極氬氣保護電弧焊······81

6.3 軟性接頭的焊接······81

6.4 硬性接頭的焊接······81

7 焊接質量······82

7.1 一般規定······82

7.2 外觀檢查······82

8 工程驗收······83

8.1 一般規定······83

8.2 短路通電檢查······83

8.3 工程質量檢查與驗收······84