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[SN/T 0481.7-2007] 进出口矾土检验方法 电感耦合等离子体原子发射光谱法 测定三氧化二铁、二氧化钛、二氧化硅、氧化钙、氧化镁含量[现行]
发布时间：2007-04-06
实施时间：2007-10-16
SN/T 0481的本部分规定了电感耦合等离子体原子发射光谱法测定矾土中三氧化二铁、二氧化钛、二氧化..
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发布时间：2007-01-25
实施时间：2007-07-01
本标准规定了铁矾土的范围、牌号及表示方法、技术要求、试验方法、检验规则、包装、标志、运输、贮存和质量..
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发布时间：2004-01-01
实施时间：2004-01-01
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发布时间：1992-10-01
实施时间：1992-10-01
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[YB/T 5280-1999] 铁钒土[已作废]
发布时间：1990-06-23
实施时间：1991-11-01
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[GB 5483-1985] 用于水泥中的石膏和硬石膏[已作废]
发布时间：1986-07-01
实施时间：1986-07-01
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[YB 2429-1983] 耐火材料用结合粘土可塑性检验方法[已作废]
发布时间：1984-02-17
实施时间：1985-01-01
本标准适用于耐火材料用结合粘土可塑性指标的测定.
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[JC 209-1992(1996)] 膨胀珍珠岩[已作废]
发布时间：1900-01-01
实施时间：
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- SY/T 6723-2008
