ISO 5667-24:2016提供了一个审计协议，用于监测水质采样所有领域中是否符合声明或假设的做法。具体而言，ISO 5667的这一部分提供了对现场取样实践和程序进行系统评估的指南，以及评估是否符合组织取样手册中给出的要求的指南。本标准适用于从制定取样手册到向实验室交付样品的取样活动的审核。 注1:抽样手册的设计是数据用户的特权，ISO 5667的这一部分无意对手册的结构提出批评。 ISO 5667-24:2016适用于与废水相关的采样实践，包括向水体排放、环境监测、从水源到水龙头的饮用水供应、商业和工业用水以及发电。 ISO 5667-24:2016适用于与容器（如临时供水罐和瓶装水）中储存的水的管理相关的抽样实践的审核。然而，它不适用于现场测试设备或套件的审核（或校准和维护）。 注2:BS 1427涵盖了“现场”使用的水测试套件。 以下抽样情况不包括在ISO 5667本部分规定的现场和桌面审核程序中: a） 由应急服务等机构调查的化学和微生物事件，例如，对采样从业人员/操作人员的健康存在明显的直接风险； b） 水质的放射化学取样，但英国供水（水质）条例规定的常规要求除外，[9][10][11][12]i。 e、 由应急服务等机构调查的放射化学事件。 资料性附录A包含一系列有助于审计的表格。这些仅供参考。资料性附录B给出了监控温度控制的程序，而资料性附录C提供了与取样实践相关的不确定度测量指南。

ISO 5667-24:2016 provides an audit protocol to monitor conformity with declared, or assumed, practices in all areas of water quality sampling. Specifically, this part of ISO 5667 provides guidance on the systematic assessment of sampling practices and procedures in the field, and assessing conformity with those given in the organization's sampling manual. It is applicable to the audit of sampling activities from the development of a sampling manual through to the delivery of samples to the laboratory. NOTE 1 The design of the sampling manual is the prerogative of the data user and this part of ISO 5667 is not intended to deliver criticism of a manual's structure. ISO 5667-24:2016 is applicable to sampling practices associated with wastewaters, including discharges to water bodies, environmental monitoring, potable water supplies from source to tap, commercial and industrial uses of water, and power generation. ISO 5667-24:2016 is applicable to the auditing of sampling practices relevant to the management of water stored in containers, such as temporary supply tanks and bottled supplies. However, it is not applicable for the auditing (or calibration and maintenance) of on-site test equipment or kits. NOTE 2 BS 1427 covers water test kits used "in the field". The following sampling occasions are excluded from both the field- and desk-audit procedures set out in this part of ISO 5667: a) chemical and microbiological incidents, which are investigated by agencies such as the emergency services, e.g. where an immediate risk to the health of the sampling practitioner/operative is evident; b) radiochemical sampling of water quality, other than that specified as a routine requirement under the UK Water Supply (Water Quality) Regulations,[9][10][11][12] i.e. radiochemical incidents which are investigated by agencies such as the emergency services. Informative Annex A contains a series of forms to assist with auditing. These are for guidance only. Informative Annex B gives procedures for monitoring temperature control, while Informative Annex C provides guidance on measuring the uncertainty associated with sampling practices.