ICS01.140.20 CCSJ09 21 辽宁省地方标准 DB21/T4131—2025 特种设备安全数据元起重机械事故原因 Specialequipmentsafetydataelement Hoistingmachinerycauseoftheaccident 2025-03-30发布 2025-04-30实施 辽宁省市场监督管理局  发布DB21/T4131—2025 I目次 前言.................................................................................III 1范围.................................................................................1 2规范性引用文件.......................................................................1 3术语和定义...........................................................................1 4安全事故原因要素.....................................................................2 4.1安全事故基本要素.................................................................2 4.2安全事故原因要素.................................................................2 5数据元基本要求.......................................................................4 5.1数据元的表示属性.................................................................4 5.2数据元内部标识符.................................................................5 5.3数据类型.........................................................................5 5.4数据格式.........................................................................6 6基本信息数据元.......................................................................6 6.1设计单位.........................................................................6 6.2制造单位.........................................................................7 6.3制造单位许可证编号...............................................................7 6.4设备出厂编号.....................................................................8 6.5使用单位.........................................................................8 6.6设备注册代码.....................................................................8 6.7设备使用登记证编号...............................................................9 6.8型式试验证书编号.................................................................9 6.9型式试验报告编号.................................................................9 6.10设备品种.......................................................................10 6.11设备型号.......................................................................10 6.12整机编码.......................................................................10 6.13制造日期.......................................................................11 6.14额定起重量.....................................................................11 6.15起重力矩.......................................................................11 6.16跨度...........................................................................12 6.17起升高度(主钩).................................................................12 6.18起升速度(主钩).................................................................12 6.19幅度...........................................................................13 6.20大车运行行程...................................................................13 6.21小车运行行程...................................................................13 6.22回转角度.......................................................................14 6.23水平度.........................................................................14 6.24吊运物品种类...................................................................15DB21/T4131—2025 II6.25泊位数.........................................................................15 6.26层数...........................................................................15 7安全事故原因信息数据元..............................................................16 7.1人的因素........................................................................16 7.2设备本体因素....................................................................21 7.3环境因素........................................................................22 7.4管理因素........................................................................24 参考文献...........................................................................28DB21/T4131—2025 III前言 本文件按照GB/T1.1—2020《标准化工作导则第1部分：标准化文件的结构和起草规则》的规定 起草。 请注意本文件的某些内容可能涉及专利。本文件的发布机构不承担识别专利的责任。 本文件由辽宁省市场监督管理局提出并归口。 本文件起草单位：辽