GB/T 24393-2009
ActiveCriterion of non-prime paper and paperboard
非正常成品纸和纸板规范
Application Summary AI generated
GB/T 24393-2009 defines the classification, quality requirements, and acceptance criteria for non-prime paper and paperboard, including defects like uneven coating, wrinkles, or color variation. It is applied in the paper industry for quality control and commercial transactions, specifically when manufacturers or buyers need to assess and trade paper products that do not meet prime-grade standards. This standard is used in production, inspection, and procurement contexts to ensure consistent evaluation of substandard or off-specification paper and paperboard.
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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.