BS ISO 24521:2016提供了现场基本生活设施管理指南 废水处理服务，在任何发展水平上使用适当的技术。本国际标准是对ISO 24511的补充，旨在与ISO 24511结合使用。信息技术 包括以下内容:运营商现场生活污水基本服务管理指南 视角，包括维护技术、人员培训和风险考虑；从可持续发展角度看基本现场生活污水服务管理指南 用户数量；基本现场生活污水系统的设计和施工指南；关于规划、运行和维护以及健康和安全问题的指导。以下内容不在本国际标准的范围内: 排入接收机构的废水的可接受限度；分析方法；运营和管理部门生活垃圾/废水服务活动的管理结构 经营合同或分包合同的内容。本国际标准适用于公共和私人运营的基本现场住宅 废水（黑水和灰水）服务，用于一个或多个住宅。注1:现场生活废水的管理，尤其是在农村地区和开发中地区， 有时由废水产生地的业主提供。在这种情况下，所有者 部分场所自行管理生活污水。在本国际标准中， “业主提供的服务”一词包括“业主提供的服务”。 注2:特别是在未开发地区，生活废水以未稀释的形式收集（即卫生废水） 浪费）。本国际标准中的生活垃圾/废水来源为住宅，风暴除外 径流。注3:附录A包含英语、法语和西班牙语中等效术语之间的对应关系表。注4:附录B给出了一些基本现场生活污水系统的示意图示例，以及 组件。交叉引用:ISO 24510ISO 24511ISO 9001ISO 14001ISO 16075ISO 24512购买本文件时提供的所有当前修订版均包含在购买本文件中。

BS ISO 24521:2016 provides guidance for the management of basic on-site domestic wastewater services, using appropriate technologies in their entirety at any level of development.This International Standard supplements and is intended to be used in conjunction with ISO 24511. It includes the following:guidelines for the management of basic on-site domestic wastewater services from the operator's perspective, including maintenance techniques, training of personnel and risk considerations;guidelines for the management of basic on-site domestic wastewater services from the perspective of users;guidance on the design and construction of basic on-site domestic wastewater systems;guidance on planning, operation and maintenance, and health and safety issues.The following are outside the scope of this International Standard:limits of acceptability for wastewater discharged into a receiving body;analytical methods;the management structure of sanitary waste/wastewater service activities of operation and management;the content of contracts or subcontracts.This International Standard is applicable to both publicly and privately operated basic on-site domestic wastewater (black and grey water) services, for one or more dwellings.NOTE 1 Management of on-site domestic wastewater, especially in rural areas and areas under development, is sometimes provided by the owners of the premises where wastewater is generated. In such cases, the owners of the premises carry out the management of domestic wastewater by themselves. In this International Standard, the term "services" includes "self-services" provided by the owners of the premises.NOTE 2 Especially in undeveloped areas, domestic wastewater is collected in an undiluted form (i.e. sanitary waste). Sources of sanitary waste/wastewater in this International Standard are residential, excluding storm water runoff.NOTE 3 Annex A contains a table of correspondence between equivalent terms in English, French and Spanish.NOTE 4 Annex B gives some examples of schematics of basic on-site domestic wastewater systems and components.Cross References:ISO 24510ISO 24511ISO 9001ISO 14001ISO 16075ISO 24512All current amendments available at time of purchase are included with the purchase of this document.