GB51236-2017······1

1 總則······9

2 術(shù)語(yǔ)······10

3 建筑······12

3.1 總平面布局······12

3.2 建筑耐火······13

3.3 平面布置與防火分區(qū)······13

3.4 安全疏散······15

3.5 防火分隔和防火構(gòu)造······17

4 消防設(shè)施······20

4.1 消防給水······20

4.2 滅火設(shè)施······20

4.3 排煙與火災(zāi)自動(dòng)報(bào)警系統(tǒng)······21

5 供暖、通風(fēng)、空氣調(diào)節(jié)和電氣······23

本規(guī)范用詞說(shuō)明······24

引用標(biāo)準(zhǔn)名錄······25

附:條文說(shuō)明······27

1 總則······29

2 術(shù)語(yǔ)······31

3 建筑······32

3.1 總平面布局······32

3.2 建筑耐火······34

3.3 平面布置與防火分區(qū)······37

3.4 安全疏散······42

3.5 防火分隔和防火構(gòu)造······45

4 消防設(shè)施······50

4.1 消防給水······50

4.2 滅火設(shè)施······50

4.3 排煙與火災(zāi)自動(dòng)報(bào)警系統(tǒng)······52

5 供暖、通風(fēng)、空氣調(diào)節(jié)和電氣······55