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石灰材料.钙和镁含量的测定.络合方法
Liming materials - Determination of calcium content and magnesium content - Complexometric method; German version EN 12946:2000
参考页数：6P.;A4
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石灰材料.钙和镁含量的测定.络合方法
Liming materials - Determination of calcium content and magnesium content - Complexometric method; German version EN 12946:2000
参考页数：6P.;A4
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DIN EN 12946:2000-03 技术勘误
Corrigendum to DIN EN 12946:2000-03; German version EN 12946:2000/AC:2002
参考页数：1P.;A4
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石灰石总有机碳的测定;德文版本EN 13639-2017
Determination of total organic carbon in limestone; German version EN 13639:2017
参考页数：27P.;A4
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玻璃生产原料的检验.二氧化硅含量最低为 98% 石英砂的化学分析.第3部分:Al<下标2>O<下标3> 测定
Testing of raw materials for the production of glass; chemical analysis of arenaceous quartz with at least 98 % silica; determination of Al<(Index)2>O<(Index)3>
参考页数：3P.;A4
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烧结石料.试验方法.第8部分:固定阻力的测定(定位销孔)
Agglomerated stone - Test methods - Part 8: Determination of resistance to fixing (dowel hole); English version of DIN EN 14617-8:2008-01
参考页数：17P.;A4
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石膏的化学分析方法
Methods for chemical analysis of gypsum
参考页数：44P;A4
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天然石墨工业分析和测试方法
Methods for industrial analysis and testing of natural graphite
参考页数：14P;A4
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