GB 25501-2010
AbolishedMinimum allowable values of water efficiency and water efficiency grades for faucets
水嘴用水效率限定值及用水效率等级
Application Summary AI generated
This standard specifies the minimum allowable values of water efficiency and the water efficiency grades for various types of faucets, including kitchen and bathroom taps. It is applied in the construction and plumbing industries in China to regulate product manufacturing, certification, and procurement, ensuring that faucets meet mandatory water-saving requirements. The standard is used during product testing and market surveillance to classify faucets into efficiency grades, with Grade 1 being the most water-efficient.
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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.