ICS 93.030 P 41 DB4201 武汉市 地方标准 DB4201/T 615—2020 新型冠状病毒 肺炎疫情防控 市政排水运行管理技术导则 Prevention and control of COVI D-19 technical guidelines of operation and management for municipal drainage 2020 - 05 - 15发布 2020 - 06 - 15实施 武汉市市场监督管理局 发布 DB4201/T 615—2020 I 目 次 前言 ................................ ................................ ................ II 引言 ................................ ................................ ............... III 1 范围 ................................ ................................ .............. 1 2 规范性引用文件 ................................ ................................ .... 1 3 术语和定义 ................................ ................................ ........ 1 4 总则 ................................ ................................ .............. 2 5 市政设施运 行管理技术要 求 ................................ .......................... 3 5.1 市政下水道消毒一般规定 ................................ ........................ 3 5.2 旱季排水管控 ................................ ................................ .. 5 5.3 雨季排水管控 ................................ ................................ .. 5 5.4 城镇污水处理厂运行管理 ................................ ........................ 5 5.5 城市排涝 ................................ ................................ ...... 7 5.6 管网疏浚 ................................ ................................ ...... 7 6 人员防护 ................................ ................................ .......... 7 6.1 一般规定 ................................ ................................ ...... 7 6.2 防护措施 ................................ ................................ ...... 7 6.3 防护物资储备 ................................ ................................ .. 8 6.4 职业暴露后处置 ................................ ................................ 8 7 水质监测 ................................ ................................ .......... 8 7.1 地表水水质监测 ................................ ................................ 8 7.2 市政下水道水质监测 ................................ ............................ 9 7.3 污水处理厂水质监测 ................................ ............................ 9 8 协调控制措施 ................................ ................................ ...... 9 8.1 部门协调 ................................ ................................ ...... 9 8.2 后续调整机制 ................................ ................................ .. 9