辽宁省既有建筑改造工程消防技术指南 （2024 年版） 2024 年 12 月 7 前 言 为贯彻落实《中华人民共和国消防法》、《住房和城乡建设部关于修改<建 设工程消防设计审查验收管理暂行规定>的决定》（中华人民共和国住房和城乡 建设部令第 58 号），解决既有建筑改造工程中，由于既有建筑的特殊性和客观 条件的限制，难以执行现行消防技术标准的实际困难，推动实施城市更新，助力 经济高质量发展，制定本指南。 本指南在确保不低于原建筑物建成时的消防安全水平前提下，鼓励既有建筑 改善与提升，明确在不同改造情况下，原有标准和现行标准的适用范围，为辽宁 省既有建筑改造工程消防设计、审查和验收工作提供技术指导。 本指南共分 9 章和 2 个附录，主要技术内容包括：总则、术语、基本规定、 建筑、结构、给水排水、暖通、电气、建筑装修、附录。 本指南由辽宁省住房和城乡建设厅负责管理，中国建筑东北设计研究院有限 公司负责具体技术内容的解释。在执行的过程中希望各单位认真总结经验，积累 资料，便于今后修订完善。 本指南主编单位、参编单位、主要起草人和主要审查人： 主编单位：中国建筑东北设计研究院有限公司 参编单位：辽宁省建设事业指导服务中心 主要起草人： 乔 博 陈志新 许为民 侯鸿章 郭晓岩 梁 峰 江启嘉 陈文杰 马宏民 朱 江 房天宇 王大欣 孙巧玲 刘洪帅 王 伟 邵世琦 张信龙 吴 琼 宋修竹 白 阳 李春雨 仝 英 张乘俊 主要审查人： 张 剑 缪永刚 孙胜进 陈 健 谢 华 李桂芳 王雪峰 7 目 次 1 总 则···················································································· （1） 2 术 语···················································································· （2） 3 基本规定················································································· （3） 3.1 既有建筑改造分类··············································································（3） 3.2 通用要求··························································································（3） 3.3 既有建筑改造消防安全评估··································································（4） 4 建 筑···················································································· （6） 4.1 总平面布局·······················································································（6） 4.2 平面布置与防火分区···········································································（6） 4.3 安全疏散··························································································（7） 4.4 救援设施··························································································（7） 4.5 建筑构造··························································································（7） 5 结 构···················································································· （9） 6 给水排水················································································（10） 6.1 一般规定························································································ （10） 6.2 消防水量和消防水池········································································· （12） 6.3 供水设施························································································ （13） 6.4 室内消火栓系统··············································································· （14） 6.5 自动喷水灭火系统············································································ （14） 7 暖 通···················································································（16） 7.1 一般规定························································································ （16） 7.2 防烟系统························································································ （16） 7.3 排烟系统························································································ （17） 8 电 气···················································································（18） 8.1 一般规定························································································ （18） 8.2 火灾自动报警系统············································································ （19） 8.3 消防联动控制系统············································································ （20） 8.4 电气火灾监控系统············································································ （20） 7
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