DB33/T1246-2021······1

1 總則······9

2 術語符號······10

2.1 術語······10

2.2 符號······10

3 基本規定······12

4 建筑······14

4.1 一般規定······14

4.2 平面布置······14

4.3 豎向布置······15

5 結構······16

5.1 一般規定······16

5.2 作用與組合······17

5.3 主體結構······22

5.4 地基基礎······22

6 防水······24

7 附屬設施······26

7.1 一般規定······26

7.2 裝飾裝修······26

7.3 通風、消防與防災系統······27

7.4 給水與排水系統······28

7.5 照明電氣系統······31

7.6 智能化系統······33

7.7 標志系統······34

7.8 自動扶梯······35

7.9 梯道······35

7.10 無障礙設施······36

7.11 欄桿和扶手······38

7.12 其他設施······38

本標準用詞說明······40

引用標準名錄······41