GB/T 28628-2012
ActiveTest method for air ion concentration of materials
材料诱生空气离子量测试方法
Application Summary AI generated
This standard specifies the test method for measuring the concentration of air ions (both positive and negative) generated by building materials. It is applied in the construction industry to evaluate and compare the ion-emitting properties of materials such as coatings, wallboards, and flooring, particularly for products marketed as improving indoor air quality. The method is used in quality control and product development to quantify a material's ability to produce air ions under controlled environmental conditions.
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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.