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Std ID |
Description (Standard Title) |
Detail |
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YS/T 1344.2-2020
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(Methods for chemical analysis of tin-doped indium oxide powders. Part 2: Determination of silicon content)
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YS/T 1344.2-2020
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YS/T 1344.3-2020
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(Chemical analysis method of tin-doped indium oxide powder. Part 3: Phase analysis X-ray diffraction analysis method)
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YS/T 1344.3-2020
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YS/T 1345.1-2020
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(Chemical analysis methods for high bismuth lead. Part 1: Determination of lead content. Na2EDTA titration method)
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YS/T 1345.1-2020
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YS/T 1345.2-2020
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(Methods for chemical analysis of high bismuth lead: Part 2: Determination of bismuth content Na2EDTA titration)
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YS/T 1345.2-2020
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YS/T 1345.3-2020
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(Chemical analysis methods for high bismuth lead. Part 3: Determination of gold and silver content. Fire assay weight method)
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YS/T 1345.3-2020
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YS/T 1345.4-2020
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(Chemical analysis methods for high bismuth lead. Part 4: Determination of antimony content. Flame atomic absorption spectrometry and cerium sulfate titration)
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YS/T 1345.4-2020
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YS/T 1345.5-2020
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(Chemical analysis methods of high bismuth lead. Part 5: Determination of copper content. Flame atomic absorption spectrometry)
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YS/T 1345.5-2020
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YS/T 1345.6-2020
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(Chemical analysis methods for high bismuth lead. Part 6: Determination of tin content. Potassium iodate titration method)
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YS/T 1345.6-2020
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YS/T 1346-2020
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(Methods for chemical analysis of copper-arsenic filter cake Determination of rhenium content Inductively coupled plasma atomic emission spectrometry)
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YS/T 1346-2020
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YS/T 1347-2020
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(High-purity hafnium chemical analysis method Determination of trace impurity elements Glow discharge mass spectrometry)
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YS/T 1347-2020
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YS/T 1348.1-2020
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(Methods for chemical analysis of silver slag from lead smelting. Part 1: Determination of gold and silver content)
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YS/T 1348.1-2020
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YS/T 1348.2-2020
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(Chemical analysis methods of silver slag for lead smelting. Part 2: Determination of lead content. Flame atomic absorption spectrometry and Na2EDTA titration)
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YS/T 1348.2-2020
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YS/T 1348.3-2020
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(Chemical analysis methods of silver slag for lead smelting. Part 3: Determination of copper content. Flame atomic absorption spectrometry and iodometric method)
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YS/T 1348.3-2020
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YS/T 1348.4-2020
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(Chemical analysis methods of silver slag for lead smelting. Part 4: Determination of antimony content. Flame atomic absorption spectrometry and cerium sulfate titration)
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YS/T 1348.4-2020
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YS/T 1348.5-2020
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(Chemical analysis methods of silver slag for lead smelting. Part 5: Determination of bismuth content. Flame atomic absorption spectrometry and Na2EDTA titration)
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YS/T 1348.5-2020
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YS/T 1348.6-2020
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(Methods for chemical analysis of silver slag in lead smelting. Part 6: Determination of lead, copper, antimony and bismuth contents by inductively coupled plasma atomic emission spectrometry)
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YS/T 1348.6-2020
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YS/T 252.6-2020
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(Chemical analysis methods for high nickel sulfonium. Part 6: Determination of lead, zinc and arsenic content. Inductively coupled plasma atomic emission spectrometry)
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YS/T 252.6-2020
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YS/T 252.7-2020
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(Chemical analysis methods for high nickel sulfonium. Part 7: Determination of silver content. Flame atomic absorption spectrometry)
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YS/T 252.7-2020
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YS/T 252.8-2020
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(Methods for chemical analysis of high nickel sulfonium. Part 8: Determination of gold, platinum and palladium content by fire assay enrichment-inductively coupled plasma atomic emission spectrometry)
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YS/T 252.8-2020
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YS/T 341.5-2020
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(Methods for chemical analysis of nickel concentrates. Part 5: Determination of copper, lead, zinc, magnesium, cadmium and arsenic content. Inductively coupled plasma atomic emission spectrometry)
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YS/T 341.5-2020
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YS/T 5206-2020
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(Engineering Geological Surveying and Mapping Regulations)
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YS/T 5206-2020
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YS/T 5212-2019
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(Technical specification for cast-in-place pile foundation)
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YS/T 5212-2019
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YS/T 5216-2020
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(Pressure water test regulations)
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YS/T 5216-2020
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YS/T 5219-2019
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(Cone dynamic penetration test code)
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YS/T 5219-2019
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YS/T 5220-2019
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(Rules for electric test cross plate shear test)
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YS/T 5220-2019
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YS/T 5224-2020
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(Regulations for side pressure test)
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YS/T 5224-2020
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YS/T 5229-2019
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(Geotechnical Engineering Monitoring Code)
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YS/T 5229-2019
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YS/T 806-2020
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(Methods for chemical analysis of aluminum and aluminum alloys Determination of element content X-ray fluorescence spectrometry)
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YS/T 806-2020
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YS/T 833-2020
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(Methods for chemical analysis of ammonium rhenate Determination of beryllium, magnesium, aluminum, potassium, calcium, titanium, chromium, manganese, iron, cobalt, copper, zinc, molybdenum, lead, tungsten, sodium, tin, nickel, silicon contentInductively
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YS/T 833-2020
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YS/T 1349-2020
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(Copper-steel composite bimetallic plate for bearing)
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YS/T 1349-2020
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YS/T 1350-2020
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(Silver oxygen-free copper special-shaped wire blank for motor commutator)
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YS/T 1350-2020
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YS/T 1351-2020
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(Zinc and zinc alloy wire)
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YS/T 1351-2020
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YS/T 1352-2020
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(Free-cutting copper alloy profile)
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YS/T 1352-2020
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YS/T 1353-2020
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(Tin-doped indium oxide powder)
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YS/T 1353-2020
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YS/T 1354-2020
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(Selenium powder)
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YS/T 1354-2020
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YS/T 1355-2020
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(Atomized phosphor bronze powder)
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YS/T 1355-2020
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YS/T 1356-2020
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(Atomized lead bronze powder)
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YS/T 1356-2020
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YS/T 1357-2020
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(Chromium-tantalum-titanium alloy sputtering target for magnetic recording)
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YS/T 1357-2020
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YS/T 1358-2020
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(Fe-Co-Ta alloy sputtering target for magnetic recording)
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YS/T 1358-2020
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YS/T 1359-2020
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(Lithium Tantalate Polycrystalline Powder)
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YS/T 1359-2020
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YS/T 1360-2020
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(Aluminum Strontium Alloy Wire)
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YS/T 1360-2020
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YS/T 1361-2020
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(Vacuum ladle for raw aluminum liquid)
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YS/T 1361-2020
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YS/T 1362-2020
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(Copper tube for plate core assembly of flat-plate solar collector)
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YS/T 1362-2020
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YS/T 1363-2020
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(Methods for chemical analysis of tellurium dioxide Determination of copper, silver, magnesium, nickel, zinc, calcium, iron, bismuth, selenium, lead, sodium, antimony and antimony content)
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YS/T 1363-2020
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YS/T 1364-2020
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(Lead sulfate by-product for smelting)
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YS/T 1364-2020
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YS/T 1365-2020
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(Sponge Cadmium)
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YS/T 1365-2020
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YS/T 1366-2020
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(Sponge Copper)
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YS/T 1366-2020
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YS/T 1367-2020
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(Tensile creep test method of titanium alloy sheet for aviation)
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YS/T 1367-2020
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YS/T 1368-2020
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(Interface hardness test method of titanium-steel explosive clad plate)
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YS/T 1368-2020
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YS/T 1369-2020
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(Nickel-molybdenum master alloy for titanium alloy)
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YS/T 1369-2020
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YS/T 1370-2020
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(Titanium tin master alloy for titanium alloy)
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YS/T 1370-2020
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YS/T 1371-2020
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(Tungsten material for ion implanter)
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YS/T 1371-2020
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YS/T 1372-2020
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(Molybdenum Titanium Zirconium (TZM) Alloy Powder)
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YS/T 1372-2020
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YS/T 1373-2020
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(Molybdenum Titanium Zirconium (TZM) Alloy Billet)
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YS/T 1373-2020
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YS/T 1374-2020
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(Superfine molybdenum powder)
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YS/T 1374-2020
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YS/T 1375-2020
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(Powder metallurgy iron-based copper infiltration sintered parts)
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YS/T 1375-2020
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YS/T 1376-2020
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(Cobalt Molybdenum Chromium Silicon Alloy Powder)
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YS/T 1376-2020
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YS/T 1377-2020
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(Nickel, cobalt and aluminum composite oxide)
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YS/T 1377-2020
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YS/T 1378-2020
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(Chemical analysis methods for pure palladium. Determination of platinum, rhodium, iridium, ruthenium, gold, silver, aluminum, bismuth, chromium, copper, iron, nickel, lead, magnesium, manganese, tin, zinc and silicon content. Inductively coupled plasma a
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YS/T 1378-2020
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YS/T 1379-2020
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(Chemical analysis methods for pure platinum Determination of palladium, rhodium, iridium, ruthenium, gold, silver, aluminum, bismuth, chromium, copper, iron, nickel, lead, magnesium, manganese, tin, zinc, silicon content inductively coupled plasma atomic
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YS/T 1379-2020
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YS/T 1380-2020
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(Methods for chemical analysis of rhodium compounds-Determination of chloride ion and nitrate ion content-Ion chromatography)
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YS/T 1380-2020
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YS/T 1381-2020
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(Methods for chemical analysis of rhodium compounds Determination of arsenic content Atomic fluorescence spectrometry)
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YS/T 1381-2020
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YS/T 1382-2020
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(Methods for chemical analysis of silver-copper-phosphorus alloys-Determination of phosphorus content-Phosphorus molybdenum yellow spectrophotometric method)
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YS/T 1382-2020
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YS/T 1383-2020
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(1,3-Bis(diphenylphenylcarboxaldehyde)palladium dichloride)
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YS/T 1383-2020
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YS/T 1384-2020
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([2,2'-Bis(diphenylphosphine)-1,1'-binaphthalene]dichloronaphthalene)
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YS/T 1384-2020
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YS/T 1385-2020
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(Diiodine (p-cymene) carbon dioxide (II))
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YS/T 1385-2020
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YS/T 1386-2020
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(Dichloro[1,1'-bis(di-tert-butylphosphine)ferrocene]palladium)
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YS/T 1386-2020
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YS/T 1387-2020
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(Dichlorophenyl formaldehyde)
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YS/T 1387-2020
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YS/T 1388-2020
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(Dichlorodi-tert-butyl-(4-dimethylaminophenyl) palladium phosphate)
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YS/T 1388-2020
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YS/T 1389-2020
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(Bis (1,5-cyclooctadiene) tetrafluoroborate formaldehyde)
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YS/T 1389-2020
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YS/T 1390-2020
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(Bis(di-tert-butylphenylphosphine)palladium dichloride)
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YS/T 1390-2020
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YS/T 1391-2020
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(Palladium pivalate)
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YS/T 1391-2020
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YS/T 1392-2020
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(Determination of chlorosilane content by gas chromatography)
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YS/T 1392-2020
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YS/T 1393-2020
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(Precious metal medal billet)
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YS/T 1393-2020
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YS/T 1394-2020
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(Lead smelting slag)
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YS/T 1394-2020
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YS/T 1395.1-2020
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(Methods for chemical analysis of palladium dichloride. Part 1: Determination of palladium content. Hydration recombination reduction gravimetric method)
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YS/T 1395.1-2020
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YS/T 1395.2-2020
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(Dichlorodiamine palladium chemical analysis method. Part 2: Determination of silver, gold, platinum, cathode, iridium, lead, nickel, copper, iron, tin, chromium content)
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YS/T 1395.2-2020
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YS/T 1396.1-2020
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(Methods for chemical analysis of platinum dichlorotetraamine. Part 1: Determination of platinum content. Gravimetric method)
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YS/T 1396.1-2020
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YS/T 1396.2-2020
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(Methods for chemical analysis of platinum dichlorotetraamine. Part 2: Determination of magnesium, calcium, iron, nickel, copper, cadmium, palladium, silver, iridium, gold and lead content)
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YS/T 1396.2-2020
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YS/T 1397-2020
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(Copper smelting slag)
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YS/T 1397-2020
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YS/T 1398-2020
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(Technical specification for waste heat utilization of aluminum carbon production)
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YS/T 1398-2020
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YS/T 1399-2020
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(Technical specification for desulfurization of petroleum coke calcined flue gas for prebaked anode production)
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YS/T 1399-2020
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YS/T 1400-2020
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(Specification for resource utilization of aluminum electrolysis anode carbon slag)
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YS/T 1400-2020
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YS/T 1401-2020
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(Equipment and management requirements for energy measuring instruments in the copper processing industry)
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YS/T 1401-2020
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YS/T 1402-2020
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(The quota of energy consumption per unit product of copper and copper alloy profiles)
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YS/T 1402-2020
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YS/T 1403-2020
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(Guidelines for the Evaluation of Green Plants in the Non-ferrous Metal Smelting Industry)
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YS/T 1403-2020
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YS/T 1404-2020
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(Technical specifications for the recycling of lead smelting wastewater)
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YS/T 1404-2020
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YS/T 1405-2020
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(Specification for treatment and reuse of lead-zinc beneficiation wastewater)
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YS/T 1405-2020
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YS/T 273.1-2020
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(Cryolite chemical analysis methods and physical properties determination methods. Part 1: Determination of wet water content. Gravimetric method)
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YS/T 273.1-2020
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YS/T 273.16-2020
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(Cryolite chemical analysis methods and physical properties determination methods. Part 16: Determination of lithium content. Flame atomic absorption spectrometry)
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YS/T 273.16-2020
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YS/T 273.17-2020
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(Cryolite chemical analysis methods and physical properties determination methods. Part 17: Determination of element content. Inductively coupled plasma atomic emission spectrometry)
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YS/T 273.17-2020
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YS/T 273.3-2020
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(Cryolite chemical analysis methods and physical properties determination methods. Part 3: Determination of fluorine content)
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YS/T 273.3-2020
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YS/T 273.4-2020
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(Cryolite chemical analysis methods and physical properties determination methods. Part 4: Determination of aluminum content EDTA titration method)
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YS/T 273.4-2020
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YS/T 273.8-2020
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(Cryolite chemical analysis methods and physical properties determination methods. Part 8: Determination of sulfate content. Barium sulfate gravimetric method)
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YS/T 273.8-2020
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YS/T 273.9-2020
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(Cryolite chemical analysis methods and physical properties determination methods. Part 9: Determination of phosphorus pentoxide content. Molybdenum blue spectrophotometric method)
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YS/T 273.9-2020
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YS/T 3036-2020
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(Technical specification for metal balance of gold beneficiation and smelting gold concentrate roasting process)
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YS/T 3036-2020
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YS/T 3037-2020
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(Technical specification for sound wave determination of relaxation range of surrounding rock of gold mine)
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YS/T 3037-2020
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YS/T 3038-2020
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(Granular activated carbon for gold production)
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YS/T 3038-2020
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YS/T 347-2020
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(Method for measuring average grain size of copper and copper alloys)
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YS/T 347-2020
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YS/T 39-2020
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(Xenon lamp tungsten anode)
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YS/T 39-2020
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