GB/T 26538-2011
ActiveFired heat preservation brick and block
烧结保温砖和保温砌块
Application Summary AI generated
GB/T 26538-2011 specifies technical requirements, test methods, and quality acceptance criteria for fired heat preservation bricks and blocks used in building envelope structures. It applies to the production and quality control of porous or hollow clay units designed to improve thermal insulation in walls, reducing energy consumption in residential and commercial buildings. The standard is primarily used in China's construction industry for evaluating thermal performance, compressive strength, and dimensional accuracy of these masonry materials.
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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.