CATEGORIES

    GB/T 28207-2011《Release base paper》

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    GB/T 27731-2011《Release paper for sanitary products》

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    GB/T 26459-2011《Pulp, paper and board - Determination of the post color number》

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    GB/T 26464-2011《Determination of brightness(whiteness) for paper inorganic pigments》

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    GB/T 6548-2011《Corrugated fiberboard - Determination of ply adhesive strength》

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    GB/T 26460-2011《Pulps - Determination of zero-span tensile strength,wet or dry》

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    GB/T 26390-2011《Wear-resisting paper for laminate floor covering》

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    GB/T 24990-2010《Paper,board and pulps - Determination of chromium》

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    GB/T 24991-2010《Paper,board and pulps - Determination of lead content - Graphite furnace atomic absorption spectrometry method》

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    GB/T 24992-2010《Paper,board and pulps - Determination of arsenic》

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    GB/T 24993-2010《Measurement of Zeta potential at paper machine wet end》

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    GB/T 24994-2010《Measurement of colloidal charge at paper machine wet end》

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    GB/T 24996-2010《Determination of deinking recycled fiber in paper》

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    GB/T 24997-2010《Paper,board and pulps - Determination of cadmium content - Atomic absorption spectrometric method》

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    GB/T 24998-2010《Paper and board - Determination of alkali reserve》

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    GB/T 25001-2010《Paper,board and Pulp - Determination of 7 specified polychlorinated biphenyls(PCBs)》

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    GB/T 25002-2010《Paper、board and pulp -Determination of pentachlorophenol in an aqueous extract》

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    GB/T 24695-2009《Cellophane used for food packaging》

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    GB/T 24696-2009《Food parchment》

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    GB/T 24447-2009《Pulp - Determination of fiber coarseness - Polarized light method》

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    GB/T 24394-2009《Inspection for non-prime paper and paperboard》

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    GB/T 24323-2009《Pulps - Laboratory sheets - Determination of physical properties》

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    GB/T 24324-2009《Pulps - Preparation of laboratory sheets for physical testing - Conventional sheet-former method》

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    GB/T 24325-2009《Pulps - Laboratory beating - Valley beater method》

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    GB/T 24326-2009《Pulps - Preparation of laboratory sheets for physical testing - Rapid-Kothen method》

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    GB/T 24327-2009《Pulps - Laboratory wet disintegration - Disintegration of chemical pulps》

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    GB/T 24328.5-2009《Tissue paper and tissue products - Part 5: Determination of grammage》

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    GB/T 24291-2009《Paper and board - Specification for internal diameters of cores for reels》

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    GB/T 24288-2009《Paper and board - Determination of dominant wavelength and excitation purity - D65/10°diffuse reflectance method》

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    GB/T 24290-2009《Measurement of paper machine forming wire and dryer》

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