本文件为分散/现场水回用系统的规划、设计原则和考虑事项以及城市地区的水回用应用提供了指南。 本文件适用于打算以安全、可靠和可持续的方式实施分散式水再利用原则和决定的从业者和当局。 本文件全面论述了分散/现场水再利用系统，适用于任何水回收系统组件（如:。 g、 水源水收集、处理、储存、分配、运行和维护以及监测）。购买本文件时可获得的所有当前修订均包含在购买本文件中。

This document provides guidelines for the planning, design principles and considerations of a decentralized/onsite water reuse system and water reuse applications in urban areas. This document is applicable to practitioners and authorities who intend to implement principles and decisions on decentralized water reuse in a safe, reliable and sustainable manner. This document addresses decentralized/onsite water reuse systems in their entirety and is applicable to any water reclamation system component (e.g. source water collection, treatment, storage, distribution, operation and maintenance and monitoring).All current amendments available at time of purchase are included with the purchase of this document.