GB/T 11942-2022
ActiveTest method of chroma for colour building materials
彩色建筑材料色度测量方法
Application Summary AI generated
This standard specifies the test methods for measuring the chromaticity of colored building materials, including procedures for sample preparation, instrument calibration, and color data calculation. It is applied in the construction industry for quality control and color consistency verification of products such as ceramic tiles, colored coatings, and decorative stones. The standard ensures accurate color measurement under standardized lighting and viewing conditions, facilitating compliance with design specifications and reducing visual discrepancies in architectural 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.