UDC中华人民共和国国家标准GBGBPGB50016—2006建筑设计防火规范CodeofDesignonBuildingFireProtectionandPrevention(局部修订征求意见稿)(2008年4月22日)2008-××-××发布2008-××-××实施中华人民共和国建设部联合发布国家质量监督检验检疫总局目次1总则.......................................................................................................................................................12术语.......................................................................................................................................................33厂房(仓库).......................................................................................................................................33.1火灾危险性分类................................................................................................................................33.2厂房(仓库)的耐火等级与构件的耐火极限................................................................................73.3厂房(仓库)的耐火等级、层数、面积和平面布置.............................................................83.4厂房的防火间距.......................................................................................................................143.6厂房(仓库)的防爆...............................................................................................................163.7厂房的安全疏散.......................................................................................................................184甲、乙、丙类液体、气体储罐(区)与可燃材料堆场..................................................................194.3可燃、助燃气体储罐(区)的防火间距...............................................................................194.4液化石油气储罐(区)的防火间距.......................................................................................265民用建筑.............................................................................................................................................275.1民用建筑的耐火等级、层数和建筑面积...............................................................................275.2民用建筑的防火间距...............................................................................................................315.3民用建筑的安全疏散...............................................................................................................315A木结构建筑......................................................................................................................................406消防车道.............................................................................................................................................447建筑构造.............................................................................................................................................457.1防火墙......................................................................................................................................457.2建筑构件和管道井...................................................................................................................457.4楼梯间、楼梯和门...................................................................................................................488消防给水和灭火设施...........................................................