本標準共分11 章和1 個附錄。其主要內容有：總則、術語、火災危險性分類、廠址選擇與工廠總平面布置、工藝系統(tǒng)及生產設施、倉儲設施、管道布置、廠（庫）房建筑防火、消防設施、供暖通風與空氣調節(jié)、電氣等。

1 總則........................................................................................1

2 術語......................................................................................2

3 火災危險性分類................................................................................4

4 廠址選擇與工廠總平面布置..........................................................................5

4.1 廠址選擇..................................................................................5

4.2 工廠總平面布置.........................................................................7

4.3 廠內道路.................................................................................10

5 工藝系統(tǒng)及生產設施............................................................................11

5.1 一般規(guī)定............................................................................................11

5.2 反應器......................................................................................................................12

5.3 泵、壓縮機..............................................................................................................12

5.4 導熱油爐..................................................................................................................13

5.5 生產設施內布置......................................................................................................14

5.6 污水處理及循環(huán)水..................................................................................................17

5.7 泄壓排放..................................................................................................................18

5.8 過程檢測及自動控制..............................................................................................20

6 倉儲設施.............................................................................................................................21

6.1 一般規(guī)定..................................................................................................................21

6.2 可燃液體儲罐..........................................................................................................21

6.3 液化烴、可燃氣體、助燃氣體儲罐......................................................................24

6.4 可燃液體、液化烴汽車裝卸設施..........................................................................25

6.5 廠內倉庫..................................................................................................................26

7 管道布置.........................................................................................27

7.1 廠內管線綜合..........................................................................................................27

7.2 工藝及公用物料管道..............................................................................................27

7.3 含可燃液體生產污水管道......................................................................................28

8 廠（庫）房建筑防火....................................................................30

8.1 廠（庫）房耐火等級與構件耐火極限..................................................................30

8.2 廠（庫）房高度、層數(shù)、面積...............................................................30

2

8.3 廠（庫）房平面布置..............................................................................................31

8.4 廠（庫）房防爆......................................................................................................33

8.5 廠（庫）房安全疏散..............................................................................................33

9 消防設施.............................................................................................................................35

9.1 一般規(guī)定..................................................................................................................35

9.2 企業(yè)消防站..............................................................................................................35

9.3 消防給水..................................................................................................................35

9.4 消火栓系統(tǒng)..............................................................................................................37

9.5 自動滅火系統(tǒng)..........................................................................................................37

9.6 滅火器設置..............................................................................................................38

9.7 消防排水..................................................................................................................38

10 供暖通風與空氣調節(jié)....................................................................39

10.1 供暖系統(tǒng)................................................................................................................39

10.2 通風與空氣調節(jié)....................................................................................................39

10.3 正壓通風................................................................................................................40

10.4 事故通風................................................................................................................41

10.5 防排煙....................................................................................................................41

11 電氣.......................................................................................................43

11.1 消防電源、配電....................................................................................................43

11.2 變壓器和配電柜及電纜敷設................................................................................43

11.3 消防應急照明........................................................................................................44

11.4 防雷和防靜電........................................................................................................44

11.5 火災自動報警系統(tǒng)................................................................................................45

附錄A 防火間距起止點.......................................................................................................46

本標準用詞說明...........................................................................................47

引用標準名錄.................................................................................................48

附：條文說明...........................................................................................................49

1.0.1 為規(guī)范精細化工企業(yè)工程防火設計，防止和減少火災危害，確保人身和財產安全，制定本標準。

1.0.2 本標準適用于精細化工企業(yè)新建、擴建和改建工程的防火設計。

1.0.3 精細化工企業(yè)工程防火設計，應遵循國家有關方針政策，在不斷總結生產、建設和科學實驗的基礎上，采用新工藝、新材料和新設備，做到安全適用、技術先進、經濟合理。

1.0.4 精細化工企業(yè)工程防火設計，除應執(zhí)行本標準外，尚應符合國家現(xiàn)行有關標準的規(guī)定。