GB/T 5750.11-2023
ActiveStandard examination methods for drinking water—Part 11: Disinfectants indices
生活饮用水标准检验方法 第11部分：消毒剂指标
Application Summary AI generated
This standard specifies the laboratory examination methods for determining disinfectant indices in drinking water, including parameters such as free residual chlorine, chloramines, chlorine dioxide, and ozone. It is applied by water quality testing laboratories and regulatory agencies in China to verify compliance with drinking water safety limits during treatment, distribution, and routine monitoring. The methods cover sampling, analysis procedures, and quality control for both on-site and centralized testing contexts.
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