GB/T 47077-2026
UpcomingTest method for available alkali content of mineral admixtures
矿物掺合料有效碱含量试验方法
Application Summary AI generated
This standard specifies the test method for determining the available alkali content in mineral admixtures, such as fly ash, slag, and silica fume. It is applied in the construction industry for quality control and conformity assessment of concrete and mortar materials, particularly to evaluate the potential alkali-silica reaction risk. The method is used by testing laboratories and production facilities to ensure the durability and safety of cement-based structures.
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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.