AS ISO 12745:2016 铜、铅、锌矿石及精矿 质量测量技术的精度和偏差
Adopts ISO 12745:2008 to provide guidelines to test for bias over a wide range of mass measurement techniques, to estimate the precision for each
Copper, lead and zinc ores and concentrates — Precision and bias of mass measurement techniques
KS E ISO 12745-2018(2023 铜、铅、锌矿石和精矿.质量测量技术的精度和偏差
Copper, lead and zinc ores and concentrates — Precision and bias of mass measurement techniques
DB15/T 1461-2018 铜矿石、铅矿石和锌矿石中铜量、铅量、锌量的测定 X射线荧光光谱法
Determination of copper, lead and zinc in copper, lead and zinc ores - X-ray fluorescence spectrometry
STAS 12516/2-1992 铜、铅、锌矿石、黄铁矿和复合硫化物.一些矿物元素中铅含量测定.理性分析
Prezentul standard stabile?te metoda de determinare a plumbului din componen?i mineralogici ai minereurilor de cupru, plumb, zinc, pirit? ?i sulfuri
Cooper, lead, zinc ors, pyrite and complex sulphides. Determination of lead content from some mineralogical elements. Rational analysis
STAS 12516/1-1992 铜、铅、锌矿石、黄铁矿和复合硫化物.一些矿物元素中锌含量测定.理性分析
Prezentul standard stabile?te metoda de determinare a zincului din componei tji mineralogici ai minereurilor de cupru, plumb, zinc, pirit? ?i sulfuri
Cooper, lead, zinc ores, pyrite and complex sulphides. Determination of zinc content from some mineralogical elements. Rational analysis
GB/T 14353.3-1993 铜矿石、铅矿石和锌矿石化学分析方法 锌的测定
本标准规定了铜矿石、铅矿石、锌矿石中锌含量的测定方法。 本标准适用于铜矿石、铅矿石、锌矿石中锌含量的测定。第一篇测定范围:1%以上;第二篇测定范围:0.01%~5%;第三篇测定范围:0.01%~15
Methods for chemical analysis of copper ores lead ores and zinc ores. Determination of zinc
GB/T 14353.1-1993 铜矿石、铅矿石和锌矿石化学分析方法 铜的测定
本标准规定了铜矿石、铅矿石、锌矿石中铜含量的测定方法。 本标准适用于铜矿石、铅矿石、锌矿石中铜含量的测定。第一篇测定范围:0.01%~10%;第二篇测定范围:0.02%~10%;第三篇测定范围:0.001%~5%;第四篇测定范围:0.002%~5
Methods for chemical analysis of copper ores and zinc ores. Determination of copper
GB/T 14353.4-1993 铜矿石、铅矿石和锌矿石化学分析方法 镉的测定
本标准规定了铜矿石、铅矿石、锌矿石中镉含量的测定方法。 本标准适用于铜矿石、铅矿石、锌矿石中镉含量的测定。第一篇测定范围:5~1000μg/g;第二篇测定范围:0.1~5μg/g
Methods for chemical analysis of copper ores lead ores and zinc ores. Determination of cadmium
GB/T 14353.12-1993 铜矿石、铅矿石和锌矿石化学分析方法 硫的测定
本标准规定了铜矿石、铅矿石、锌矿石中硫含量的测定方法。 本标准适用于铜矿石、铅矿石、锌矿石中硫含量的测定。第一篇测定范围:0.1%以上;第二篇测定范围:0.01%~10
Methods for chemical analysis of copper ores lead ores and zinc ores. Determination of sulfur
GB/T 14353.6-1993 铜矿石、铅矿石和锌矿石化学分析方法 钴的测定
本标准规定了铜矿石、铅矿石、锌矿石中钴含量的测定方法。 本标准适用于铜矿石、铅矿石、锌矿石中钴含量的测定。第一篇测定范围:5~500μg/g;第二篇测定范围:5~1000μg/g;第三篇测定范围:0.001%~1
Methods for chemical analysis of copper ores lead ores and zinc ores. Determination of cobalt
GB/T 14353.2-1993 铜矿石、铅矿石和锌矿石化学分析方法 铅的测定
本标准规定了铜矿石、铅矿石、锌矿石中铅含量的测定方法。 本标准适用于铜矿石、铅矿石、锌矿石中铅含量的测定。第一篇测定范围:0.1%~10%;第二篇测定范围:1%以上;第三篇测定范围:0.01%~5
Methods for chemical analysis of copper ores lead ores and zinc ores. Determination of lead
ISO 12745:1996 铜、铅和锌矿石及精矿 质量测定方法的精度和偏差
This International Standard provides guidelines to test for bias over a wide range of mass measurement techniques, to estimate the precision for each
Copper, lead and zinc ores and concentrates - Precision and bias of mass measurement techniques
KS E ISO 12745:2018 铜 铅和锌矿石和精矿 - 质量测量技术的精度和偏差
Copper, lead and zinc ores and concentrates — Precision and bias of mass measurement techniques
KS E ISO 12745-2018 铜 铅和锌矿石和精矿 - 质量测量技术的精度和偏差
Copper, lead and zinc ores and concentrates — Precision and bias of mass measurement techniques
GB/T 14353.5-1993 铜矿石、铅矿石和锌矿石化学分析方法 镍的测定
本标准规定了铜矿石、铅矿石、锌矿石中镍含量的测定方法。 本标准适用于铜矿石、铅矿石、锌矿石中镍含量的测定。第一篇测定范围:10~500μg/g;第二篇测定范围:0.002%~1
Methods for chemical analysis of copper ores lead ores and zinc ores. Determination of nickel
AS ISO 12745:2016 铜、铅、锌矿石及精矿 质量测量技术的精度和偏差
Adopts ISO 12745:2008 to provide guidelines to test for bias over a wide range of mass measurement techniques, to estimate the precision for each
Copper, lead and zinc ores and concentrates — Precision and bias of mass measurement techniques
KS E ISO 12745-2018(2023 铜、铅、锌矿石和精矿.质量测量技术的精度和偏差
Copper, lead and zinc ores and concentrates — Precision and bias of mass measurement techniques
DB15/T 1461-2018 铜矿石、铅矿石和锌矿石中铜量、铅量、锌量的测定 X射线荧光光谱法
Determination of copper, lead and zinc in copper, lead and zinc ores - X-ray fluorescence spectrometry
STAS 12516/2-1992 铜、铅、锌矿石、黄铁矿和复合硫化物.一些矿物元素中铅含量测定.理性分析
Prezentul standard stabile?te metoda de determinare a plumbului din componen?i mineralogici ai minereurilor de cupru, plumb, zinc, pirit? ?i sulfuri
Cooper, lead, zinc ors, pyrite and complex sulphides. Determination of lead content from some mineralogical elements. Rational analysis
STAS 12516/1-1992 铜、铅、锌矿石、黄铁矿和复合硫化物.一些矿物元素中锌含量测定.理性分析
Prezentul standard stabile?te metoda de determinare a zincului din componei tji mineralogici ai minereurilor de cupru, plumb, zinc, pirit? ?i sulfuri
Cooper, lead, zinc ores, pyrite and complex sulphides. Determination of zinc content from some mineralogical elements. Rational analysis
GB/T 14353.3-1993 铜矿石、铅矿石和锌矿石化学分析方法 锌的测定
本标准规定了铜矿石、铅矿石、锌矿石中锌含量的测定方法。 本标准适用于铜矿石、铅矿石、锌矿石中锌含量的测定。第一篇测定范围:1%以上;第二篇测定范围:0.01%~5%;第三篇测定范围:0.01%~15
Methods for chemical analysis of copper ores lead ores and zinc ores. Determination of zinc
GB/T 14353.1-1993 铜矿石、铅矿石和锌矿石化学分析方法 铜的测定
本标准规定了铜矿石、铅矿石、锌矿石中铜含量的测定方法。 本标准适用于铜矿石、铅矿石、锌矿石中铜含量的测定。第一篇测定范围:0.01%~10%;第二篇测定范围:0.02%~10%;第三篇测定范围:0.001%~5%;第四篇测定范围:0.002%~5
Methods for chemical analysis of copper ores and zinc ores. Determination of copper
GB/T 14353.4-1993 铜矿石、铅矿石和锌矿石化学分析方法 镉的测定
本标准规定了铜矿石、铅矿石、锌矿石中镉含量的测定方法。 本标准适用于铜矿石、铅矿石、锌矿石中镉含量的测定。第一篇测定范围:5~1000μg/g;第二篇测定范围:0.1~5μg/g
Methods for chemical analysis of copper ores lead ores and zinc ores. Determination of cadmium
GB/T 14353.12-1993 铜矿石、铅矿石和锌矿石化学分析方法 硫的测定
本标准规定了铜矿石、铅矿石、锌矿石中硫含量的测定方法。 本标准适用于铜矿石、铅矿石、锌矿石中硫含量的测定。第一篇测定范围:0.1%以上;第二篇测定范围:0.01%~10
Methods for chemical analysis of copper ores lead ores and zinc ores. Determination of sulfur
GB/T 14353.6-1993 铜矿石、铅矿石和锌矿石化学分析方法 钴的测定
本标准规定了铜矿石、铅矿石、锌矿石中钴含量的测定方法。 本标准适用于铜矿石、铅矿石、锌矿石中钴含量的测定。第一篇测定范围:5~500μg/g;第二篇测定范围:5~1000μg/g;第三篇测定范围:0.001%~1
Methods for chemical analysis of copper ores lead ores and zinc ores. Determination of cobalt
GB/T 14353.2-1993 铜矿石、铅矿石和锌矿石化学分析方法 铅的测定
本标准规定了铜矿石、铅矿石、锌矿石中铅含量的测定方法。 本标准适用于铜矿石、铅矿石、锌矿石中铅含量的测定。第一篇测定范围:0.1%~10%;第二篇测定范围:1%以上;第三篇测定范围:0.01%~5
Methods for chemical analysis of copper ores lead ores and zinc ores. Determination of lead
ISO 12745:1996 铜、铅和锌矿石及精矿 质量测定方法的精度和偏差
This International Standard provides guidelines to test for bias over a wide range of mass measurement techniques, to estimate the precision for each
Copper, lead and zinc ores and concentrates - Precision and bias of mass measurement techniques
KS E ISO 12745:2018 铜 铅和锌矿石和精矿 - 质量测量技术的精度和偏差
Copper, lead and zinc ores and concentrates — Precision and bias of mass measurement techniques
KS E ISO 12745-2018 铜 铅和锌矿石和精矿 - 质量测量技术的精度和偏差
Copper, lead and zinc ores and concentrates — Precision and bias of mass measurement techniques
GB/T 14353.5-1993 铜矿石、铅矿石和锌矿石化学分析方法 镍的测定
本标准规定了铜矿石、铅矿石、锌矿石中镍含量的测定方法。 本标准适用于铜矿石、铅矿石、锌矿石中镍含量的测定。第一篇测定范围:10~500μg/g;第二篇测定范围:0.002%~1
Methods for chemical analysis of copper ores lead ores and zinc ores. Determination of nickel
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