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ICS21.020CCSJ0945广西壮族自治区地方标准DB45/T2664—2023特种设备使用安全管理分类评价规范Evaluationspecificationforsafetymanagementclassificationofspecialequipment2023-05-30发布2023-08-30实施广西壮族自治区市场监督管理局发布DB45/T2664—2023I目次前言.................................................................................II1范围...........................
