共找到 15 条与 相关的标准,共 1 页
Standards for Evaluation of Mineral Resource Potential (1:250 000) Part 2: Research on the Geological Background of Mineralization
Code for evaluation of mineral resource potential (1:250 000) Part 1: General principles
Standards for evaluation of mineral resource potential (1:250 000) Part 3: Research on mineralization laws
Methods for chemical analysis of uranium ores Part 2: Determination of carbon and sulfur content High-frequency combustion infrared absorption method
Methods for chemical analysis of uranium ores Part 1: Determination of uranium and thorium content by open acid solution-inductively coupled plasma atomic emission spectrometry
Determination of fluorine and chlorine content in lead concentrates by ion chromatography
Methods for chemical analysis of silver slag from copper smelting Part 5: Determination of copper, antimony, bismuth, selenium, tellurium and tin contents by inductively coupled plasma atomic emission spectrometry
Methods for chemical analysis of silver slag from copper smelting Part 4: Determination of tin content Potassium iodate titration method
Methods for chemical analysis of copper smelting silver slag Part 2: Determination of platinum and palladium content Fire assay enrichment-Inductively coupled plasma atomic emission spectrometry
Methods for chemical analysis of silver slag from copper smelting Part 1: Determination of gold and silver content Fire assay
Methods for chemical analysis of copper smelting silver slag Part 3: Determination of lead content Na2EDTA titration method
Determination of platinum, palladium, ruthenium, rhodium, osmium, iridium in geochemical samples Sulfonium nickel assay gold enrichment - inductively coupled plasma mass spectrometry
Specification for phase analysis of nickel ore
이 규격에서 철광석이란 적철광, 자철광, 능철광, 갈철광 등의 보통 철광석 및 사철,
General rules for chemical analysis of iron ores
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