ICS13.220 CCSC80DB21 辽宁省地方标准 DB21/T3942—2024 建筑消防设施维护保养技术规程 Technicalcodeofpracticeformaintenanceofbuildingfirefighting facilities 2024-03-30发布 2024-04-30实施 辽宁省市场监督管理局  发布 DB21/T3942—2024 I目次 前言..................................................................................II 1范围.................................................................................1 2规范性引用文件.......................................................................1 3术语和定义...........................................................................1 4一般规定.............................................................................1 5维护保养流程.........................................................................2 6维护保养内容及方法...................................................................3 附录A（资料性）建筑消防设施维护保养原始记录表.......................................24 附录B（资料性）建筑消防设施维护保养报告书...........................................26 附录C（资料性）建筑消防设施维护保养周期、数量表.....................................51 附录D（资料性）建筑消防设施故障维修记录.............................................38