建筑消防设施检测技术规范 Technical specification for inspection and testing of building fire protection facilities  ICS  13.220.20 CCS  C 82   中华人民共和国国家标准 GB/T 44481—2024 2024-09-2 9发布 2025-04-0 1实施     国家市场监督管理总局 国家标准化管理委员会 发 布 目　　次 前言   ·····································································································   Ⅲ 引言   ·····································································································   Ⅳ 1     范围   ··································································································   1 2     规范性引用文件   ······················································································   1 3     术语和定义   ···························································································   1 4     检测内容   ······························································································   1      4.1     消防供配电设施   ·················································································   1      4.2     火灾自动报警系统   ···············································································   1      4.3     消防应急广播系统   ···············································································   2      4.4     消防应急照明和疏散指示系统   ···································································   2      4.5     消防给水设施   ····················································································   2      4.6     灭火设施   ·························································································   2      4.7     防烟排烟系统   ····················································································   2      4.8     其他建筑消防设施   ···············································································   2 5     技术要求   ······························································································   2      5.1     一般要求   ·························································································   2      5.2     消防供配电设施   ·················································································   3      5.3     火灾自动报警系统   ···············································································   3      5.4     消防应急广播系统   ···············································································   6      5.5     消防应急照明和疏散指示系统   ···································································   7      5.6     消防给水设施   ····················································································   8      5.7     消火栓系统   ·····················································································   10      5.8     消防炮和自动跟踪定位射流灭火系统   ··························································   10      5.9     自动喷水灭火系统和水喷雾灭火系统   ··························································   10      5.10     细水雾灭火系统   ···············································································   12      5.11     泡沫灭火系统   ··················································································   13      5.12     气体灭火系统   ··················································································   13      5.13     干粉灭火系统   ··················································································   14      5.14     灭火器   ·························································································   15      5.15     防烟系统   ······················································································   15      5.16     排烟系统   ······················································································   16      5.17     防火分隔设施   ··················································································   17      5.18     消防电梯   ······················································································   17      5.19     消防救援口   ····················································································   17 GB/T 44481—2024     Ⅰ 6     检测方法   ················