本規(guī)范主要技術(shù)內(nèi)容是：1.總則；2.術(shù)語(yǔ)；3.基本規(guī)定；4.地下敷設(shè)；5.架空敷設(shè)。

GB50289-2016······1

1 總則······9

2 術(shù)語(yǔ)······10

3 基本規(guī)定······11

4 地下敷設(shè)······12

4.1 直埋、保護(hù)管及管溝敷設(shè)······12

4.2 綜合管廊敷設(shè)······18

5 架空敷設(shè)······20

本規(guī)范用詞說(shuō)明······23

引用標(biāo)準(zhǔn)名錄······24

附: 條文說(shuō)明······25

1 總則······28

2 術(shù)語(yǔ)······30

3 基本規(guī)定······31

4 地下敷設(shè)······33

4.1 直埋、保護(hù)管及管溝敷設(shè)······33

4.2 綜合管廊敷設(shè)······36

5 架空敷設(shè)······37