GB/T 19923-2005
AbolishedThe reuse of urban recycling water-Water quality standard for industrial uses
城市污水再生利用 工业用水水质
Application Summary AI generated
This standard specifies water quality requirements for reclaimed urban wastewater used as industrial process water, cooling water, washing water, and boiler feed water. It is applied by industrial facilities and municipal water authorities in China to ensure treated recycled water meets safety and performance criteria for non-potable industrial applications. The standard supports water conservation efforts by enabling safe substitution of freshwater with reclaimed water in manufacturing, power generation, and other industrial sectors.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.