ISO 24511:2024 与饮用水和废水业务相关的活动 废水设备管理和废水业务评定的指南

标准编号：ISO 24511:2024

中文名称：与饮用水和废水业务相关的活动 废水设备管理和废水业务评定的指南

英文名称：Activities relating to drinking water and wastewater services — Guidelines for the management of wastewater utilities and for the assessment of wastewater services

发布日期：2024-02

标准范围

本文件为废水处理设施的管理和废水处理服务的评估提供了指导方针。本文件适用于公共和私人拥有和运营的废水处理设施，但不支持任何特定的所有权或运营模式。笔记？1？当水被使用或消耗时，总是会产生废水。因此，废水的来源可以是住宅、工业、商业或机构。收集的雨水或（融化的）雪也可以被认为是废水，因为它在到达收集系统的途中经常携带从空气或地面收集的污染物和病原体。在某些情况下，特别是在未开发地区，卫生废物以未稀释的形式收集。本文件全面阐述了废水系统，适用于任何开发水平的系统（例如。g.坑式厕所、现场系统、网络、处理设施）。以下内容属于本文件的范围:—？不同利益相关者通用语言的定义；—？废水处理设施的目标；—？废水处理设施管理指南；—？服务评估标准和绩效指标的相关示例，所有这些都没有设置任何目标值或阈值。以下内容超出了本文档的范围:—？废水系统的设计和建造方法；—？管理架构及废水服务营运及管理活动方法的规管；—？合同或分包合同内容的规定；—？与建筑物内排放点和收集点之间的系统相关的主题。

This document provides guidelines for the management of wastewater utilities and the assessment of wastewater services.

This document is applicable to publicly and privately owned and operated wastewater utilities but does not favour any particular ownership or operational model.

NOTE 1        Wastewater is always generated when water is used or consumed. Accordingly, sources of wastewater can be residential, industrial, commercial or institutional. Collected storm water or (melted) snow can also be considered as wastewater, as it often carries contaminants and pathogens picked up from air or ground surfaces on its way to a collection system. In certain circumstances, especially in undeveloped areas, sanitary waste is collected in an undiluted form.

This document addresses wastewater systems in their entirety and is applicable to systems at any level of development (e.g. pit latrines, on-site systems, networks, treatment facilities).

The following are within the scope of this document:

—     the definition of a language common to different stakeholders;

—     objectives for the wastewater utility;

—     guidelines for the management of wastewater utilities;

—     service assessment criteria and related examples of performance indicators, all without setting any target values or thresholds.

The following are outside the scope of this document:

—     methods of design and construction of wastewater systems;

—     regulation of the management structure and the methodology of wastewater service activities of operation and management;

—     regulation of the content of contracts or subcontracts;

—     topics related to the systems inside buildings, between the point-of-discharge and the point-of-collection.

标准预览图