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China logarithmic GB Standards English PDF List


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  •  China "logarithmic" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB 11533-2011 Standard for logarithmic visual acuity charts
    标准对数视力表
    China National Standards
    logarithmic

    English PDF
    GB/T 15445.5-2011 Representation of results of particle size analysis - Part 5: Methods of calculations relating to particle size analyses using logarithmic normal probability distribution
    粒度分析结果的表述 第5部分:用对数正态概率分布进行粒度分析的计算方法
    China National Standards
    logarithmic

    English PDF

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