标准摘要
[中文适用范围]： 本文件为排水管理当局及相关利益相关者提供了关于 stormwater 管理的结构化和非结构化的指导。该指南包括考虑相关政策、规划、设计标准以及实施过程，涉及 stormwater 管理、绩效评估等方面。本文件可应用于新排水系统，也可应用于现有系统的扩展或改进，适用于完全分离式和合流制 storm 和卫生污水管道。 本文件适用于 stormwater 排水系统和合流制排水系统。 本文件不适用于卫生污水系统。 [外文原描述]： This document provides guidance to stormwater management authorities and relevant stakeholders on both structural and non-structural stormwater management approaches. The guidance includes consideration of relevant policies, planning, design criteria and implementation processes for stormwater management, and performance evaluation. This document can be applied to new stormwater systems and to the extension or improvement of existing systems for both fully separated and combined storm and sanitary sewers. This document is applicable to stormwater sewer systems as well as combined sewer systems. This document is not applicable to sanitary sewer systems.
英文名称Service activities relating to drinking water supply, wastewater and stormwater systems — Stormwater management — Guidelines for stormwater management in urban areas