本規(guī)范共分5 章，主要內(nèi)容包括：總則、術(shù)語(yǔ)、母線安裝、絕緣子與穿墻套管安裝、工程交接驗(yàn)收。

GB50149-2010······1

1 總則······9

2 術(shù)語(yǔ)······11

3 母線安裝······13

3.1 一般規(guī)定······13

3.2 硬母線加工······22

3.3 硬母線安裝······26

3.4 硬母線焊接······29

3.5 軟母線架設(shè)······33

3.6 金屬封閉母線······35

3.7 氣體絕緣金屬封閉母線······37

4 絕緣子與穿墻套管安裝······40

5 工程交接驗(yàn)收······42

本規(guī)范用詞說明······43

引用標(biāo)準(zhǔn)名錄······44

附:條文說明······45

1 總則······50

2 術(shù)語(yǔ)······52

3 母線安裝······53

3.1 一般規(guī)定······53

3.2 硬母線加工······54

3.3 硬母線安裝······57

3.4 硬母線焊接······59

3.5 軟母線架設(shè)······61

3.6 金屬封閉母線······63

3.7 氣體絕緣金屬封閉母線······64

4 絕緣子與穿墻套管安裝······67

5 工程交接驗(yàn)收······69