建 筑 设 计 防 火 规 范GB 50016— 20242024-8-27 发布2024-5-1 实施1 总 则 ....................................................................................................................................................... 12 术语、符号 ...............................................................................................................................................22.1 术语 ................................................................................................................................................22.2 符号 ................................................................................................................................................43 厂房和仓库 ...............................................................................................................................................53.1 火灾危险性分类............................................................................................................................. 53.2 厂房和仓库的耐火等级.................................................................................................................73.3 厂房或仓库的层数、面积和平面布置.........................................................................................93.4 厂房的防火间距...........................................................................................................................133.5 仓库的防火间距...........................................................................................................................173.6 厂房和仓库的防爆.......................................................................................................................193.7 厂房的安全疏散...........................................................................................................................213.8 仓库的安全疏散.......................................................................................................................