GB/T 35723-2017
ActiveRapid test method for surface salt-freezing resistance of precast concrete paving units
混凝土路面砖抗冻性表面盐冻快速试验方法
Application Summary AI generated
This standard specifies a rapid laboratory test method for evaluating the surface scaling resistance of precast concrete paving units when exposed to freezing and thawing in the presence of de-icing salts. It is applied in the construction and civil engineering industries to assess the durability of concrete pavers, slabs, and blocks used in roads, sidewalks, and plazas subjected to winter maintenance with salt. The method provides a time-efficient alternative to standard freeze-thaw tests, ensuring product quality for cold-climate applications.
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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.