ICS13.100CCS C 650837山东省地方标准DB37/T42662020引调水工程运行管理单位生产安全事故隐患排查治理体系实施指南Implementation guidelines of the management system for potential accidentsinvestigation and elimination of project safety risk in operational managementdepartment of water diversion project2020-12-25发布2021-01-25实施山东省市场监督管理局发布
