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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| SN/T 5658.3-2023 |
Methods for quality identification of distilled spirits Part 3: Determination of total polyphenols Spectrophotometric method {译} 蒸馏酒质量鉴别方法 第3部分：多酚总量的测定 分光光度法 |
China Import&Export Inspection Industry
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 English PDF |
| HB 8597-2021 |
Measurement methods and general requirements for key geometric parameters of large aircraft components {译} 飞机大部件关键几何参数的测量方法及通用要求 |
China Aviation Industry
Standards metric |
English PDF |
| TB/T 3355-2023 |
Track detection Track geometric status dynamic detection {译} 轨道检测 轨道几何状态动态检测 |
China Railway Transport Industry
Standards metric |
English PDF |
| NY/T 4362-2023 |
Feed additives - Determination of keratinase activity - Spectrophotometric method {译} 饲料添加剂 角蛋白酶活力的测定 分光光度法 |
China Agriculture Industry
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English PDF |
| NY/T 4361-2023 |
Feed additives - Determination of α-galactosidase activity - Spectrophotometric method {译} 饲料添加剂 α-半乳糖苷酶活力的测定 分光光度法 |
China Agriculture Industry
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English PDF |
| NY/T 4358-2023 |
Determination of resistant starch in foods of plant origin - Spectrophotometric method {译} 植物源性食品中抗性淀粉的测定 分光光度法 |
China Agriculture Industry
Standards metric |
English PDF |
| NY/T 1676-2023 |
Determination of crude polysaccharides in edible fungi-spectrophotometric method {译} 食用菌中粗多糖的测定 分光光度法 |
China Agriculture Industry
Standards metric |
English PDF |
| YD/T 4254.2-2023 |
Industrial Internet - Integrated wiring system - Part 2: Technical requirements for symmetrical cables and connecting hardware, components, and wiring facilities {译} 工业互联网 综合布线系统 第2部分：对称电缆和连接硬件、组件、配线设施技术要求 |
China Telecommunication Industry
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English PDF |
| YY/T 1255—2015 |
Immunoturbidimetric detection reagent (box) (transmission method) {译} 免疫比浊法检测试剂（盒)（透射法) |
China Pharmaceutics Industry
Standards metric |
English PDF |
| YS/T 1585.2-2022 |
Methods for chemical analysis of silver-tungsten alloys - Part 2: Determination of tungsten content - Cinchonine gravimetric method {译} 银钨合金化学分析方法 第2部分：钨含量的测定 辛可宁重量法 |
China Non-ferrous Metal Industry
Standards metric |
English PDF |
| YS/T 1585.1-2022 |
Methods for chemical analysis of silver-tungsten alloys - Part 1: Determination of silver content - Potentiometric titration {译} 银钨合金化学分析方法 第1部分：银含量的测定 电位滴定法 |
China Non-ferrous Metal Industry
Standards metric |
English PDF |
| YS/T 1582.2-2022 |
Methods for chemical analysis of crude antimony - Part 2: Determination of gold content - Fire test gold gravimetric method {译} 粗锑化学分析方法 第2部分：金含量的测定 火试金重量法 |
China Non-ferrous Metal Industry
Standards metric |
English PDF |
| YS/T 424.3-2022 |
Methods for chemical analysis of titanium diboride powder - Part 3: Determination of iron content - 1,10-phenanthroline spectrophotometric method {译} 二硼化钛粉化学分析方法 第3部分：铁含量的测定 1,10-邻二氮杂菲分光光度法 |
China Non-ferrous Metal Industry
Standards metric |
English PDF |
| YS/T 1569.2-2022 |
Lithium nickel manganese oxide chemical analysis methods - Part 2: Determination of manganese content - Potentiometric titration {译} 镍锰酸锂化学分析方法 第2部分：锰含量的测定 电位滴定法 |
China Non-ferrous Metal Industry
Standards metric |
English PDF |
| YS/T 1569.1-2022 |
Lithium nickel manganese oxide chemical analysis method - Part 1: Determination of nickel content - Diacetyl diacetyl oxime gravimetric method {译} 镍锰酸锂化学分析方法 第1部分：镍含量的测定 丁二酮肟重量法 |
China Non-ferrous Metal Industry
Standards metric |
English PDF |
| YS/T 1550.3-2022 |
Methods for chemical analysis of beryllium alloys - Part 3: Determination of silicon content - Molybdenum blue spectrophotometric method {译} 铍合金化学分析方法 第3部分：硅含量的测定 钼蓝分光光度法 |
China Non-ferrous Metal Industry
Standards metric |
English PDF |
| YS/T 1563.2-2022 |
Methods for chemical analysis of molybdenum-rhenium alloys - Part 2: Determination of molybdenum content - Lead molybdate gravimetric method {译} 钼铼合金化学分析方法 第2部分：钼含量的测定 钼酸铅重量法 |
China Non-ferrous Metal Industry
Standards metric |
English PDF |
| YS/T 1562.2-2022 |
Methods for chemical analysis of tungsten-copper alloys - Part 2: Determination of tungsten content - Cinchonine gravimetric method {译} 钨铜合金化学分析方法 第2部分：钨含量的测定 辛可宁重量法 |
China Non-ferrous Metal Industry
Standards metric |
English PDF |
| YS/T 1562.1-2022 |
Methods for chemical analysis of tungsten-copper alloys - Part 1: Determination of copper content - Iodometric method and inductively coupled plasma atomic emission spectrometry {译} 钨铜合金化学分析方法 第1部分：铜含量的测定 碘量法和电感耦合等离子体原子发射光谱法 |
China Non-ferrous Metal Industry
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English PDF |
| YS/T 1075.12-2022 |
Methods for chemical analysis of vanadium-aluminum and molybdenum-aluminum master alloys-Part 12: Determination of phosphorus content-Molybdenum blue spectrophotometric method {译} 钒铝、钼铝中间合金化学分析方法 第12部分：磷含量的测定 钼蓝分光光度法 |
China Non-ferrous Metal Industry
Standards metric |
English PDF |
| YS/T 1075.9-2022 |
Methods for chemical analysis of vanadium-aluminum and molybdenum-aluminum master alloys - Part 9: Determination of chlorine content - silver chloride spectrophotometric method {译} 钒铝、钼铝中间合金化学分析方法 第9部分：氯含量的测定 氯化银分光光度法 |
China Non-ferrous Metal Industry
Standards metric |
English PDF |
| YY/T 1240-2023 |
D-dimer assay kit (immunoturbidimetric method) {译} D-二聚体测定试剂盒(免疫比浊法) |
China Pharmaceutics Industry
Standards metric |
English PDF |
| YB/T 6013.2-2022 |
Sintering flue gas desulfurization ash - Determination of chloride ion content - Potentiometric titration {译} 烧结烟气脱硫灰 氯离子含量的测定 电位滴定法 |
China Metallurgy Industry
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English PDF |
| YB/T 6013.1-2022 |
Sintering flue gas desulfurization ash - Determination of sulfate and sulfite content - Barium sulfate gravimetric method {译} 烧结烟气脱硫灰 硫酸根和亚硫酸根含量的测定 硫酸钡重量法 |
China Metallurgy Industry
Standards metric |
English PDF |
| YB/T 4174.3-2022 |
Analytical methods of silicon-calcium alloys - Part 3: Determination of calcium oxide content - Potentiometric titration {译} 硅钙合金分析方法 第3部分：氧化钙含量的测定 电位滴定法 |
China Metallurgy Industry
Standards metric |
English PDF |
| YB/T 4989-2022 |
Coke oven gas - Determination of coal tar content - Spectrophotometric method {译} 焦炉煤气 煤焦油含量的测定 分光光度法 |
China Metallurgy Industry
Standards metric |
English PDF |
| YD/T 4115-2022 |
Access network technical requirements 10Gbit/s symmetric passive optical network (XGS-PON) system interoperability {译} 接入网技术要求 10Gbit/s对称无源光网络（XGS-PON）系统互通性 |
China Telecommunication Industry
Standards metric |
English PDF |
| YD/T 4083-2022 |
Connectors for symmetrical cables for digital communications - Part 1: General {译} 数字通信对称电缆用连接器 第1部分：总则 |
China Telecommunication Industry
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English PDF |
| JT/T 690-2022 |
Method for measuring photometric properties of retroreflectors {译} 逆反射体光度性能测量方法 |
China Transport Industry
Standards metric |
English PDF |
| HJ 1263-2022 |
Ambient air - Determination of total suspended particulate matter - Gravimetric method {译} 环境空气 总悬浮颗粒物的测定 重量法 |
China Environment Industry
Standards metric |
English PDF |
| YY/T 1811-2022 |
Complement 4 Assay Kit (Immunoturbidimetric Assay) {译} 补体4测定试剂盒（免疫比浊法） |
China Pharmaceutics Industry
Standards metric |
English PDF |
| YD/T 4053-2022 |
Access network equipment test method 10Gbit/s asymmetrical/symmetrical passive optical network (XG-PON/XGS-PON) interoperability {译} 接入网设备测试方法 10Gbit/s非对称/对称无源光网络（XG-PON/XGS-PON）互通性 |
China Telecommunication Industry
Standards metric |
English PDF |
| SN/T 4675.32-2022 |
Determination of sodium carboxymethyl cellulose in wine for import and export - Spectrophotometric method{译} {译} 进出口葡萄酒中羧甲基纤维素钠的测定 分光光度法 |
China Import&Export Inspection Industry
Standards metric |
English PDF |
| YS/T 1512.1-2021 |
Methods for chemical analysis of copper smelting smoke and dust - Part 1: Determination of copper content - Flame atomic absorption spectrometry and iodometric method{译} {译} 铜冶炼烟尘化学分析方法 第1部分：铜含量的测定 火焰原子吸收光谱法和碘量法 |
China Non-ferrous Metal Industry
Standards metric |
English PDF |
| SN/T 2389.11-2021 |
Regulations for volumetric weighing of import and export commodities - Part 11: Static weighing of onshore vertical metal tanks for liquid chemicals {译} 进出口商品容量计重规程 第11部分：液体化工品岸上立式金属罐静态计重 |
China Import&Export Inspection Industry
Standards metric |
English PDF |
| SN/T 2389.10-2021 |
Regulations for volumetric weighing of import and export commodities - Part 10: Static weighing of liquid chemical cargo tanks {译} 进出口商品容量计重规程 第10部分：液体化工品船舱静态计重 |
China Import&Export Inspection Industry
Standards metric |
English PDF |
| YD/T 3916-2021 |
Access network equipment test method 10Gbit/s symmetrical passive optical network (XGS-PON) {译} 接入网设备测试方法 10Gbit/s对称无源光网络（XGS-PON） |
China Telecommunication Industry
Standards metric |
English PDF |
| YB/T 4726.12-2021 |
Iron-bearing dust and sludge-Determination of manganese oxide content-Potassium (sodium) periodate spectrophotometric method {译} 含铁尘泥 氧化锰含量的测定 高碘酸钾(钠)分光光度法 |
China Metallurgy Industry
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English PDF |
| YB/T 4726.3-2021 |
Determination of the content of titanium dioxide in iron-bearing dust and sludge by diantipyridine methane spectrophotometric method {译} 含铁尘泥 二氧化钛含量的测定 二安替吡啉甲烷分光光度法 |
China Metallurgy Industry
Standards metric |
English PDF |
| YB/T 4726.9-2021 |
Iron-containing dust sludge - Determination of calcium oxide content - Complexometric titration {译} 含铁尘泥 氧化钙含量的测定 络合滴定法 |
China Metallurgy Industry
Standards metric |
English PDF |
| YB/T 4726.5-2021 |
Iron-containing dust sludge - Determination of phosphorus content - Bismuth phosphorus molybdenum blue spectrophotometric method {译} 含铁尘泥 磷含量的测定 铋磷钼蓝分光光度法 |
China Metallurgy Industry
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English PDF |
| YB/T 4909.4-2021 |
Methods of analysis of calcium-based desulfurizers for pretreatment of iron and steel water - Part 4: Determination of active calcium oxide content - EDTA complexometric titration and acid-base titration {译} 炼钢铁水预处理用钙基脱硫剂分析方法 第4部分：活性氧化钙含量的测定 EDTA络合滴定法和酸碱滴定法 |
China Metallurgy Industry
Standards metric |
English PDF |
| YB/T 4909.3-2021 |
Methods of analysis of calcium-based desulfurizers for pretreatment of iron and steel water - Part 3: Determination of sulfur content - Combustion iodometric method {译} 炼钢铁水预处理用钙基脱硫剂分析方法 第3部分：硫含量的测定 燃烧碘量法 |
China Metallurgy Industry
Standards metric |
English PDF |
| YB/T 4909.1-2021 |
Analytical method of calcium-based desulfurizers for pretreatment of iron and steel water - Part 1: Determination of silica content - Perchloric acid dehydration gravimetric method {译} 炼钢铁水预处理用钙基脱硫剂分析方法 第1部分：二氧化硅含量的测定 高氯酸脱水重量法 |
China Metallurgy Industry
Standards metric |
English PDF |
| YS/T 739.4-2021 |
Methods for chemical analysis of aluminium electrolytes - Part 4: Determination of alumina content - Gravimetric method {译} 铝电解质化学分析方法 第4部分：氧化铝含量的测定 重量法 |
China Non-ferrous Metal Industry
Standards metric |
English PDF |
| YS/T 575.22-2021 |
Methods of chemical analysis of bauxite ores - Part 22: Determination of moisture content - gravimetric method {译} 铝土矿石化学分析方法 第22部分：湿存水含量的测定 重量法 |
China Non-ferrous Metal Industry
Standards metric |
English PDF |
| YS/T 575.19-2021 |
Methods for chemical analysis of bauxite ores - Part 19: Determination of loss on ignition - Gravimetric method {译} 铝土矿石化学分析方法 第19部分：灼减量的测定 重量法 |
China Non-ferrous Metal Industry
Standards metric |
English PDF |
| YS/T 1489.1-2021 |
Methods for chemical analysis of cobalt chromium tungsten alloy powders - Part 1: Determination of cobalt content - Potentiometric titration method{译} {译} 钴铬钨系合金粉末化学分析方法 第1部分：钴含量的测定 电位滴定法 |
China Non-ferrous Metal Industry
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English PDF |
| YS/T 1472.5-2021 |
Chemical analysis method of lithium-rich manganese-based cathode materials? Part 5: Determination of chlorine content Silver chloride turbidimetric method{译} {译} 富锂锰基正极材料化学分析方法？ 第5部分：氯含量的测定 氯化银比浊法 |
China Non-ferrous Metal Industry
Standards metric |
English PDF |
| YS/T 1472.3-2021 |
Chemical analysis method of lithium-rich manganese-based cathode materials? Part 3: Determination of nickel content - dimethylglyoxime gravimetric method{译} {译} 富锂锰基正极材料化学分析方法？ 第3部分：镍含量的测定 丁二酮肟重量法 |
China Non-ferrous Metal Industry
Standards metric |
English PDF |
| YS/T 1472.2-2021 |
Chemical analysis method of lithium-rich manganese-based cathode materials? Part 2: Determination of cobalt content Potentiometric titration{译} {译} 富锂锰基正极材料化学分析方法？ 第2部分：钴含量的测定 电位滴定法 |
China Non-ferrous Metal Industry
Standards metric |
English PDF |
| YS/T 1472.1-2021 |
Chemical analysis method of lithium-rich manganese-based cathode materials? Part 1: Determination of manganese content Potentiometric titration{译} {译} 富锂锰基正极材料化学分析方法？ 第1部分：锰含量的测定 电位滴定法 |
China Non-ferrous Metal Industry
Standards metric |
English PDF |
| YS/T 1461-2021 |
Bismuth yellow chemical analysis method? Determination of bismuth content by Na2EDTA volumetric method{译} {译} 铋黄化学分析方法？铋含量的测定 Na2EDTA容量法 |
China Non-ferrous Metal Industry
Standards metric |
English PDF |
| YS/T 1445.5-2021 |
Methods for chemical analysis of nickel-cobalt-aluminum three-element composite hydroxides-Part 5: Determination of sulfate ion content-Barium sulfate turbidimetric method{译} {译} 镍钴铝三元素复合氢氧化物化学分析方法 第5部分：硫酸根离子含量的测定 硫酸钡比浊法 |
China Non-ferrous Metal Industry
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English PDF |
| YS/T 1445.4-2021 |
Methods for chemical analysis of nickel-cobalt-aluminum tri-element composite hydroxides-Part 4: Determination of chloride ion content-Silver chloride turbidimetric method{译} {译} 镍钴铝三元素复合氢氧化物化学分析方法 第4部分：氯离子含量的测定 氯化银比浊法 |
China Non-ferrous Metal Industry
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English PDF |
| YS/T 1445.2-2021 |
Methods for chemical analysis of nickel-cobalt-aluminum tri-element composite hydroxides-Part 2: Determination of cobalt content Potentiometric titration method{译} {译} 镍钴铝三元素复合氢氧化物化学分析方法 第2部分：钴含量的测定 电位滴定法 |
China Non-ferrous Metal Industry
Standards metric |
English PDF |
| YS/T 1445.1-2021 |
Methods for chemical analysis of nickel-cobalt-aluminum tri-element composite hydroxides-Part 1: Determination of nickel content-Diacetyl oxime gravimetric method{译} {译} 镍钴铝三元素复合氢氧化物化学分析方法 第1部分：镍含量的测定 丁二酮肟重量法 |
China Non-ferrous Metal Industry
Standards metric |
English PDF |
| HG-T 5938-2021 |
Determination of chloride ion content in humic acid fertilizer by automatic potentiometric titration method{译} {译} 腐植酸肥料中氯离子含量的 测定自动电位滴定法 |
China Chemistry Industry
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English PDF |
| YS/T 1509.1-2021 |
Methods for chemical analysis of silicon-carbon composite anode materials - Part 1: Determination of silicon content - gravimetric and spectrophotometric methods{译} {译} 硅碳复合负极材料化学分析方法 第1部分：硅含量的测定 重量法和分光光度法 |
China Non-ferrous Metal Industry
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| HJ 1222-2021 |
Solid waste - Determination of moisture and dry matter content - Gravimetric method{译} {译} 固体废物 水分和干物质含量的测定 重量法 |
China Environment Industry
Standards metric |
English PDF |
| HJ 1221-2021 |
Ambient air - Determination of dust fall - gravimetric method{译} {译} 环境空气 降尘的测定 重量法 |
China Environment Industry
Standards metric |
English PDF |
| SN/T 5350.1-2021 |
Sulfur - Determination of acidity - Automatic potentiometric titration{译} {译} 硫磺 酸度的测定 自动电位滴定法 |
China Import&Export Inspection Industry
Standards metric |
English PDF |
| SN/T 0254-2020 |
Light-burned magnesium - Determination of acid-soluble chloride - Potentiometric titration {译} 轻烧镁 酸溶氯化物的测定 电位滴定法 |
China Import&Export Inspection Industry
Standards metric |
English PDF |
| NY/T 3675-2020 |
Determination of thearubigin and theabrownin content in black tea spectrophotometric method {译} 红茶中茶红素和茶褐素含量的测定 分光光度法 |
China Agriculture Industry
Standards metric |
English PDF |
| YY/T 1722-2020 |
Prealbumin Assay Kit (Immunoturbidimetric) {译} 前白蛋白测定试剂盒（免疫比浊法） |
China Pharmaceutics Industry
Standards metric |
English PDF |
| YS/T 1348.3-2020 |
Methods for chemical analysis of lead smelting silver slag - Part 3: Determination of copper content - Flame atomic absorption spectrometry and iodometric method {译} 铅冶炼分银渣化学分析方法 第3部分：铜含量的测定 火焰原子吸收光谱法和碘量法 |
China Non-ferrous Metal Industry
Standards metric |
English PDF |
| YS/T 1345.3-2020 |
Methods for chemical analysis of high bismuth and lead - Part 3: Determination of gold and silver content - Fire assay gravimetric method {译} 高铋铅化学分析方法 第3部分：金和银含量的测定 火试金重量法 |
China Non-ferrous Metal Industry
Standards metric |
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| YS/T 1344.2-2020 |
Methods for chemical analysis of tin-doped indium oxide powder - Part 2: Determination of silicon content - Molybdenum blue photometric method {译} 掺锡氧化铟粉化学分析方法 第2部分：硅含量的测定 钼蓝光度法 |
China Non-ferrous Metal Industry
Standards metric |
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| YS/T 1396.1-2020 |
Methods for chemical analysis of dichlorotetraammine platinum - Part 1: Determination of platinum content - gravimetric method {译} 二氯四氨铂化学分析方法 第1部分：铂含量的测定 重量法 |
China Non-ferrous Metal Industry
Standards metric |
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| YS/T 1395.1-2020 |
Methods for chemical analysis of dichlorodiamine palladium - Part 1: Determination of palladium content - Hydrazine hydrate reduction gravimetric method {译} 二氯二氨钯化学分析方法 第1部分：钯含量的测定 水合肼还原重量法 |
China Non-ferrous Metal Industry
Standards metric |
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| YS/T 575.26-2020 |
Methods for chemical analysis of bauxite ores - Part 26: Determination of sulfate content - barium sulfate gravimetric method {译} 铝土矿石化学分析方法 第26部分：硫酸根含量的测定 硫酸钡重量法 |
China Non-ferrous Metal Industry
Standards metric |
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| YS/T 273.8-2020 |
Methods for chemical analysis and determination of physical properties of cryolite - Part 8: Determination of sulfate content - barium sulfate gravimetric method {译} 冰晶石化学分析方法和物理性能测定方法 第8部分：硫酸根含量的测定 硫酸钡重量法 |
China Non-ferrous Metal Industry
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| YS/T 273.1-2020 |
Methods for chemical analysis and determination of physical properties of cryolite - Part 1: Determination of moisture content - gravimetric method {译} 冰晶石化学分析方法和物理性能测定方法 第1部分：湿存水含量的测定 重量法 |
China Non-ferrous Metal Industry
Standards metric |
English PDF |
| TB/T 2344.2-2020 |
Rails - Part 2: Asymmetrical section rails for turnouts {译} 钢轨 第2部分：道岔用非对称断面钢轨 |
China Railway Transport Industry
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| NY/T 911-2020 |
Determination of β-glucanase activity of feed additive Spectrophotometric method {译} 饲料添加剂β-葡聚糖酶活力的测定 分光光度法 |
China Agriculture Industry
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English PDF |
| HJ 833-2017 |
(Soil and sediments - Determination of sulfide - Methylene blue spectrophotometric method) 土壤和沉积物 硫化物的测定 亚甲基蓝分光光度法 |
China Environmental Protection Industry
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| HJ 826-2017 |
Water quality-Determination of anionic surfactants -- Flow injection analysis(FIA) and methylene blue spectrophotometric method 水质 阴离子表面活性剂的测定 流动注射-亚甲基蓝分光光度法 |
China Environmental Protection Industry
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| HJ 825-2017 |
Water quality-Determination of volatile phenols -- Flow injection analysis（FIA）and 4-AAP spectrophotometric method 水质 挥发酚的测定 流动注射-4-氨基安替比林分光光度法 |
China Environmental Protection Industry
Standards metric |
English PDF |
| HJ 824-2017 |
Water quality -- Determination of sulfide-Flow injection analysis （FIA）and methylene blue spectrophotometric method 水质 硫化物的测定 流动注射-亚甲基蓝分光光度法 |
China Environmental Protection Industry
Standards metric |
English PDF |
| HJ 823-2017 |
Water quality-Determination of cyanide -- Flow injection analysis（FIA）and spectrophotometric method 水质 氰化物的测定 流动注射-分光光度法 |
China Environmental Protection Industry
Standards metric |
English PDF |
| NB/SH/T 0929-2016 |
(Determination of chlorine content in lubricating oils - Inductively coupled plasma - atomic emission spectrometric method) 润滑油中氯元素含量的测定 电感耦合等离子体发射光谱法 |
China Energy industry
Standards metric |
English PDF |
| DL/T 1653-2016 |
(Phosphate - based anti - fuel oil - Determination of chlorine content - Energy dispersive X - ray fluorescence spectrometric method) 磷酸酯抗燃油氯含量的测定 能量色散 x 射线荧光光谱法 |
China Electricity & Power
Standards metric |
English PDF |
| HG/T 5043-2016 |
(Industrial use - Determination of heavy metal content of phosphorus pentachloride - Visual colorimetric method) 工业用五氯化磷 重金属含量的测定 目视比色法 |
China Chemical Industry
Standards metric |
English PDF |
| HG/T 5042-2016 |
(Phosphorus content of industrial phosphorus pentachloride - Determination of spectrophotometric method) 工业用五氯化磷 铁含量的测定 分光光度法 |
China Chemical Industry
Standards metric |
English PDF |
| DL/T 955-2016 |
(Water and steam - Test methods for thermal power plants - Determination of copper and iron - Atomic absorption spectrophotometric method) 火力发电厂水、汽试验方法 铜、铁的测定 原子吸收分光光度法 |
China Electricity & Power
Standards metric |
English PDF |
| DL/T 1599-2016 |
(Determination of phenolic and amine antioxidants in oil by voltammetric linear sweep method) 油中酚类及胺类抗氧化剂含量测定法 伏安线性扫描法 |
China Electricity & Power
Standards metric |
English PDF |
| HJ 811-2016 |
Water quality. Determination of total selenium.3, 3′-Diaminobenzidine spectrophotometric method 水质 总硒的测定 3,3’-二氨基联苯胺分光光度法 |
China Environmental Protection Industry
Standards metric |
English PDF |
| HJ 540-2016 |
(Determination of arsenic in fixed sources - Silver diethyldithiocarbamate spectrophotometric method) 固定污染源废气 砷的测定 二乙基二硫代氨基甲酸银分光光度法 |
China Environmental Protection Industry
Standards metric |
English PDF |
| QB/T 4970-2016 |
(Surface active agents - Determination of anionic surfactant content in raw materials and formulated products - Potentiometric titration method) 表面活性剂 原材料和按配方制造产品中阴离子表面活性剂含量的测定 电位滴定法 |
China Light Industry
Standards metric |
English PDF |
| QB/T 4969-2016 |
(Surface active agents - Determination of cationic surfactant content in raw materials and formulated products - Potentiometric titration method) 表面活性剂 原材料和按配方制造产品中阳离子表面活性剂含量的测定 电位滴定法 |
China Light Industry
Standards metric |
English PDF |
| SJ/T 11018-2016 |
(Electronics determination of sulfur by analysis of silver solder combustion iodometric method) 电子器件用纯银钎料的分析方法 燃烧碘量法测定硫 |
China Electronics
Standards metric |
English PDF |
| HJ 551-2016 |
Water quality-Determination of chlorine dioxide and chlorite-Continuous iodometric method 水质 二氧化氯和亚氯酸盐的测定 连续滴定碘量法 |
China Environmental Protection Industry
Standards metric |
English PDF |
| SJ/T 11636-2016 |
(Electronic Industry developer tetramethylammonium hydroxide measured by automatic potentiometric titration) 电子工业用显影液中四甲基氢氧化铵的测定 自动电位滴定法 |
China Electronics
Standards metric |
English PDF |
| SJ/T 11635-2016 |
(Determination of the electronics industry with the developer carbonate ions automatic potentiometric titration) 电子工业用显影液中碳酸根离子的测定 自动电位滴定法 |
China Electronics
Standards metric |
English PDF |
| SJ/T 11666.8-2016 |
(Manufacturing Execution Systems (MES) specification Part 8: Quality of Service metrics) 制造执行系统（mes）规范 第8部分：服务质量度量 |
China Electronics
Standards metric |
English PDF |
| YD/T 838.4-2016 |
(Digital communications / quad symmetrical cables - Part 4: trunk twisted pair cable) 数字通信用对绞/星绞对称电缆 第4部分：主干对绞电缆 |
China Telecommunication
Standards metric |
English PDF |
| YD/T 838.3-2016 |
(Digital communications / quad symmetrical cables - Part 3: Workspace twisted pair cable) 数字通信用对绞/星绞对称电缆 第3部分：工作区对绞电缆 |
China Telecommunication
Standards metric |
English PDF |
| YD/T 838.2-2016 |
(Digital communications / quad symmetrical cables - Part 2: Horizontal twisted pair cable) 数字通信用对绞/星绞对称电缆 第2部分：水平对绞电缆 |
China Telecommunication
Standards metric |
English PDF |
| YD/T 838.1-2016 |
(Digital communications / quad symmetrical cables - Part 1: General) 数字通信用对绞/星绞对称电缆 第1部分：总则 |
China Telecommunication
Standards metric |
English PDF |
| DL/T 1520-2016 |
Specifications for fine particles (PM2.5) monitoring in the thermal power plants-gravimetric method 火电厂烟气中细颗粒物 (pm2.5)测试技术规范 重量法 |
China Electricity & Power
Standards metric |
English PDF |
| HJ 546-2015 |
Ambient air. Determination of phosphorus pentoxide. Molybdenum blue spectrophotometric method 环境空气 五氧化二磷的测定 钼蓝分光光度法 |
China Environmental Protection Industry
Standards metric |
English PDF |
| SN/T 3078.2-2015 |
(Determination of thermal stability of chemicals - Part 2: Thermal gravimetric analysis) 化学品热稳定性测定 第2部分：热重分析法 |
China Import Export Inspection
Standards metric |
English PDF |
| NB/SH/T 0915-2015 |
Determination of total active sulfur number in light petroleum fractions by potentiometric titration method 轻质石油馏分中总活性硫值的测定 电位滴定法 |
China Energy industry
Standards metric |
English PDF |
| HJ 756-2015 |
Water quality. Determination of butyl xanthate. UV spectrophotometric method 水质 丁基黄原酸的测定 紫外分光光度法 |
China Environmental Protection Industry
Standards metric |
English PDF |
| SJ/T 11029-2015 |
(Electronics determination of nickel with gold Nickel solder analysis EDTA volumetric method) 电子器件用金镍钎料的分析方法 edta容量法测定镍 |
China Electronics
Standards metric |
English PDF |
| SJ/T 11028-2015 |
(Determination of copper with gold and copper electronics solder analysis EDTA volumetric method) 电子器件用金铜钎料的分析方法 edta容量法测定铜 |
China Electronics
Standards metric |
English PDF |
| QB/T 4888-2015 |
Geometric size measuring methods of precious metal jewellery and accessory 贵金属饰品及零部件几何尺寸的测量方法 |
China Light Industry
Standards metric |
English PDF |
| SN/T 4306-2015 |
(Chromium ores by microwave dissolving chromium oxide sample - automatic potentiometric titration) 铬矿石中三氧化二铬的测定 微波溶样-自动电位滴定法 |
China Import Export Inspection
Standards metric |
English PDF |
| SN/T 0546-2015 |
(Export kieserite calcium oxide, magnesium oxide and sulfur determination volumetric method) 出口硫镁矾中氧化钙、氧化镁及硫的测定 容量法 |
China Import Export Inspection
Standards metric |
English PDF |
| SH/T 1788-2015 |
(Industrial EPA olefin content of carbonyl compounds - Volumetric method) 工业用碳五烯烃中羰基化合物含量的测定 容量法 |
China Petrochemical Industry
Standards metric |
English PDF |
| HJ 748-2015 |
Water quality. Deterination of Thallium. Graphite furnace absorption Aectrophotometric method 水质 铊的测定 石墨炉原子吸收分光光度法 |
China Environmental Protection Industry
Standards metric |
English PDF |
| HJ 745-2015 |
Soil. Determination of cyanide and total cyanide. Spectrometric method 土壤 氰化物和总氰化物的测定 分光光度法 |
China Environmental Protection Industry
Standards metric |
English PDF |
| JT/T 959-2015 |
Evaluation metrics for BRT system operation 快速公共汽车交通系统运营评价指标体系 |
China Highway & Transportation
Standards metric |
English PDF |
| NB/T 51031-2015 |
(Airborne interferometric synthetic aperture radar (InSAR) systems measure made 1: 10 000 1: 50 000 digital elevation model digital orthophoto DLG technical specification image maps Digital Line) 机载干涉合成孔径雷达（insar）系统测制1:10 000 1:50 000 数字高程模型 数字正射影像图 数字线划图技术规程 |
China Energy industry
Standards metric |
English PDF |
| DL/T 1431-2015 |
(Coal (fly ash, slag) Determination of carbonate carbon dioxide hydrochloric acid decomposition - coulometric titration) 煤（飞灰、渣）中碳酸盐二氧化碳的测定 盐酸分解—库仑滴定法 |
China Electricity & Power
Standards metric |
English PDF |
| JJG 814-2015 |
Verification Regulation of Automatic Potentiometric Titrators 自动电位滴定仪检定规程 |
China Metrological
Standards metric |
English PDF |
| JJG 536-2015 |
Verification Regulation of Polarimeter and Polarimetric Saccharimeters 旋光仪及旋光糖量计检定规程 |
China Metrological
Standards metric |
English PDF |
| TB/T 3355-2014 |
(Dynamic testing and evaluation of track geometric condition) 轨道几何状态动态检测及评定 |
China Railway & Train
Standards metric |
English PDF |
| HJ 704-2014 |
Soil quality-Determinationofavailablephosphorus. Sodium hydrogen carbonate solutionMoSbantispectrophotometric method 土壤 有效磷的测定 碳酸氢钠浸提-钼锑抗分光光度法 |
China Environmental Protection Industry
Standards metric |
English PDF |
| NB/SH/T 0891-2014 |
Spectrophotometric detection of soot in used engine oil samples 在用发动机油中烟炱含量测定法 分光光度法 |
China Energy industry
Standards metric |
English PDF |
| JC/T 2213-2014 |
Dielectric ceramic materials of barium zirconate titanate-Determination of the zirconium, titanium and barium content-X-ray fluorescence spectrometric method 介电陶瓷材料锆钛酸钡 锆、钛和钡含量的测定 x射线荧光光谱法 |
China Building Materials
Standards metric |
English PDF |
| SN/T 3939-2014 |
(Food contact materials cork wood residues measured oxidation iodometric titration) 食品接触材料 木质材料 软木塞中氧化残余物的测定 碘量滴定法 |
China Import Export Inspection
Standards metric |
English PDF |
| HJ 690-2014 |
Stationary source emission. Determination of benzene soluble particulate matter. Soxhlet extraction gravimetric method 固定污染源废气 苯可溶物的测定 索氏提取-重量法 |
China Environmental Protection Industry
Standards metric |
English PDF |
| SN/T 3812-2014 |
(The water content of petroleum products - Determination - Karl Fischer coulometric titration) 石油产品水含量的测定 卡尔费休库仑滴定法 |
China Import Export Inspection
Standards metric |
English PDF |
| SN/T 0313-2014 |
(Import and export of steel molybdenum content - Determination - thioacetamide separate 8 - hydroxy quinoline gravimetric method) 进出口钢材中钼含量的测定 硫代乙酰胺分离-8-羟基喹啉重量法 |
China Import Export Inspection
Standards metric |
English PDF |
| SN/T 2765.4-2014 |
Determination of arsenic content in iron ores for import and export . Part 4:Hydride generation atomic fluorescence spectrometric method 进出口铁矿石中砷含量的测定 第4部分：氢化物发生原子荧光光谱法 |
China Import Export Inspection
Standards metric |
English PDF |
| HJ 685-2014 |
Stationary source emission. Determination of lead. Flame atomic absorption spectrophotometric method 固定污染源废气 铅的测定 火焰原子吸收分光光度法 |
China Environmental Protection Industry
Standards metric |
English PDF |
| SY/T 6954-2013 |
Standard test method for high temperature oxidation kinetic parameters for heavy oil. Thermogravimetric method 稠油高温氧化动力学参数测定方法 热重法 |
China Oil & Gas Industry
Standards metric |
English PDF |
| HJ 674-2013 |
Water quality. Determination of hydrazine and monomethyl hydrazine by p-Dimethylaminobenzaldehyde spectrophotometric method 水质 肼和甲基肼的测定 对二甲氨基苯甲醛分光光度法 |
China Environmental Protection Industry
Standards metric |
English PDF |
| HJ 673-2013 |
Water quality. Determination of vanadium by graphite furnace atomic absorption spectrometric method 水质 钒的测定 石墨炉原子吸收分光光度法 |
China Environmental Protection Industry
Standards metric |
English PDF |
| SN/T 3709-2013 |
Determination of tin coating mass for tinplate. Spectrophotometric method 马口铁镀锡量的测定 分光光度法 |
China Import Export Inspection
Standards metric |
English PDF |
| SN/T 3708-2013 |
Determination of silicon and phosphorus content in ferrochromium. Microwave digestion-inductively coupled plasma atomic emission spectrometric method 铬铁中硅和磷含量的测定 微波消解-电感耦合等离子体原子发射光谱法 |
China Import Export Inspection
Standards metric |
English PDF |
| YY/T 0894-2013 |
Medical electrical equipment. Dosimetric instruments as used in brachtherapy. Instruments based on well-type ionization chambers 医用电气设备近距离放射治疗用剂量仪器基于井型电离室的仪器 |
China Medicine & Medical Device
Standards metric |
English PDF |
| HG/T 4552.3-2013 |
Method for the measurement tin-content in spent tin-stripping solution. Part 3: Inductively coupled plasma atomic emission spectrometric method 退锡废水中锡含量的测定方法 第3部分:电感耦合等离子体发射光谱法 |
China Chemical Industry
Standards metric |
English PDF |
| HG/T 4551.4-2013 |
Determination of nickel in waste chemicals. Part 4: Inductively coupled plasma atomic emission spectrometric method 废弃化学品中镍的测定 第4部分:电感耦合等离子体发射光谱法 |
China Chemical Industry
Standards metric |
English PDF |
| HG/T 4551.3-2013 |
Determination of nickel in waste chemicals. Part 3: Graphite furnace atomic absorption spectrophotometric method 废弃化学品中镍的测定 第3部分:石墨炉原子吸收分光光度法 |
China Chemical Industry
Standards metric |
English PDF |
| HG/T 4551.1-2013 |
Determination of nickel in waste chemicals. Part 1: Dimethylglyoxime spectrophotometric method 废弃化学品中镍的测定 第1部分:丁二酮肟分光光度法 |
China Chemical Industry
Standards metric |
English PDF |
| HG/T 4550.5-2013 |
Determination of cadmium in waste chemicals. Part 5: Inductively coupled plasma atomic emission spectrometric method 废弃化学品中镉的测定 第5部分:电感耦合等离子体发射光谱法 |
China Chemical Industry
Standards metric |
English PDF |
| HG/T 4550.4-2013 |
Determination of cadmium in waste chemicals. Part 4: Atomic fluorescence spectrometric method 废弃化学品中镉的测定 第4部分:原子荧光法 |
China Chemical Industry
Standards metric |
English PDF |
| HG/T 4550.3-2013 |
Determination of cadmium in waste chemicals. Part 3: Cadion spectrophotometric method 废弃化学品中镉的测定 第3部分:镉试剂分光光度法 |
China Chemical Industry
Standards metric |
English PDF |
| HG/T 4550.2-2013 |
Determination of cadmium in waste chemicals. Part 2: Flame atomic absorption spectrophotometric method 废弃化学品中镉的测定 第2部分:火焰原子吸收分光光度法 |
China Chemical Industry
Standards metric |
English PDF |
| HG/T 4550.1-2013 |
Determination of cadmium in the waste chemicals. Part 1: Graphite furnace atomic absorption spectrophotometric method 废弃化学品中镉的测定 第1部分:石墨炉原子吸收分光光度法 |
China Chemical Industry
Standards metric |
English PDF |
| HG/T 4548-2013 |
Determination of arsenic in waste chemicals. Silver diethyldithiocarbamate spectrophotometric method 废弃化学品中砷的测定 二乙基二硫代氨基甲酸银分光光度法 |
China Chemical Industry
Standards metric |
English PDF |
| SN/T 3635-2013 |
Detection of phytic acid in food for exprot. Calorimetric method 出口食品中植酸的测定 分光光度法 |
China Import Export Inspection
Standards metric |
English PDF |
| HJ 656-2013 |
Technical Specifications for gravimetric measurement methods for PM2.5 in ambient air 环境空气颗粒物（PM2.5）手工监测方法（重量法）技术规范 |
China Environmental Protection Industry
Standards metric |
English PDF |
| QB/T 4453-2013 |
Wooden furniture. Geometrical tolerancing 木家具 几何公差 |
China Light Industry
Standards metric |
English PDF |
| NB/SH/T 0867-2013 |
Standard test method for determination of soot in diesel engine oils by thermal gravimetric analyzer 柴油机油烟炱含量的测定热重分析法 |
China Energy industry
Standards metric |
English PDF |
| YD/T 1019-2013 |
Multicore and symmetrical pair cables for 数字通信用聚烯烃绝缘水平对绞电缆 |
China Telecommunication
Standards metric |
English PDF |
| DL/T 1203-2013 |
Analytical methods for chloride in steam and water in fossil fuel power plants Spectrophotometric method using mercury sulfocyanide 火力发电厂水汽中氯离子含量测定方法 硫氰酸汞分光光度法 |
China Electricity & Power
Standards metric |
English PDF |
| SN/T 3520-2013 |
Determination of mercury in rubber and rubber products. Atomic fluorescence spectrometric method 橡胶及其制品中汞含量的测定 原子荧光光谱法 |
China Import Export Inspection
Standards metric |
English PDF |
| SN/T 3517-2013 |
Ferromanganese-silicon for import and export. Determination of manganese content. Perchloric acid oxidize ammonium ferrous sulfate titrimetric method 进出口锰硅合金 锰含量的测定 高氯酸氧化硫酸亚铁铵滴定法 |
China Import Export Inspection
Standards metric |
English PDF |
| SN/T 3515-2013 |
Iron,steel and alloy. Determination of boron,titanium,zirconium,niobium,tin,antimony,tantalum,tungsten and lead. Inductively coupled plasma mass spectrometric 钢铁及合金 硼、钛、锆、铌、锡、锑、钽、钨、铅的测定 电感耦合等离子体质谱法 |
China Import Export Inspection
Standards metric |
English PDF |
| SN/T 3510-2013 |
Determination of arsenic, cadmium, copper, nickel, lead, zinc in lead ore for import and export. Inductively coupled plasma atomic emission spctrometric method 进出口铅矿中砷、镉、铜、镍、铅、锌的测定 电感耦合等离子体原子发射光谱法 |
China Import Export Inspection
Standards metric |
English PDF |
| SN/T 3479-2013 |
Determination of mercury,arsenic,lead in cosmetics for import andexport. Atomic fluorescence spectrometric method 进出口化妆品中汞、砷、铅的测定方法 原子荧光光谱法 |
China Import Export Inspection
Standards metric |
English PDF |
| SN/T 3469.1-2013 |
Determination of copper content in crude refining of copper and copper-based sintered mineral for import. Short iodometric method 进口粗炼或烧结物料中铜含量的测定 短碘量法 |
China Import Export Inspection
Standards metric |
English PDF |
| SN/T 0561-2013 |
Determination of acid-soluble iron content in import & export natural scale graphite. Atomic absorption spectrometric method 进出口天然鳞片石墨中酸溶铁含量的测定 原子吸收分光光度法 |
China Import Export Inspection
Standards metric |
English PDF |
| JC/T 2133-2012 |
Determination of impurities in silica sol for polishing solution in semiconductor industry. Inductively coupled plasma atomic emission spectrometric method 半导体抛光液用硅溶胶中杂质元素含量的测定 -电感耦合等离子体原子发射光谱法 |
China Building Materials
Standards metric |
English PDF |
| JC/T 2132-2012 |
Determination of doped and trace elements in barium strontium titanate(BST). Inductively coupled plasma atomic emission spectrometric method 钛酸锶钡中掺杂元素和微量元素含量的测定 -电感耦合等离子体原子发射光谱法 |
China Building Materials
Standards metric |
English PDF |
| YD/T 2404-2012 |
Energy effciency metrics and measurement method for mobile communication equipment. Base station 移动通信设备节能参数和测试方法 基站 |
China Telecommunication
Standards metric |
English PDF |
| SN/T 3377-2012 |
Determination of lead in paints. Semiquantitative screening by energy dispersive X-ray fluorescence spectrometric method 色漆中铅含量的测定 能量色散x射线荧光光谱半定量筛选法 |
China Import Export Inspection
Standards metric |
English PDF |
| SN/T 3370-2012 |
Determination of arsenic,mercury in tungsten ore. Atomic fluorescence spectrometric method 钨矿中砷、汞含量的测定 原子荧光光谱法 |
China Import Export Inspection
Standards metric |
English PDF |
| SN/T 3368-2012 |
Determination of phosphorus content in carbon steel and low-middle alloy steel. Phosphomolybdate blue spectrophotometric method 碳钢、中低合金钢中磷含量的测定 磷钼蓝分光光度法 |
China Import Export Inspection
Standards metric |
English PDF |
| SN/T 3366-2012 |
Determination of soluble mercury,arsenic,selenium,antimony in indoor decorating and refurbishing coatings. Atomic fluorescence spectrometric method 室内装饰装修用涂料中可溶性汞、砷、硒、锑的测定 原子荧光光谱法 |
China Import Export Inspection
Standards metric |
English PDF |
| SN/T 3365-2012 |
Determination of lead,iron,titanium,copper,manganese,zinc,chromium,aluminium content in quartz sand. Inductively couple plasma atomic emission spectrometric method 石英砂中铅、铁、钛、铜、锰、锌、铬、铝含量的测定 电感耦合等离子体原子发射光谱法 |
China Import Export Inspection
Standards metric |
English PDF |
| SN/T 3323.5-2012 |
Mill scale. Part 5: Determination of iron and silicon,calcium,phosphorus,manganese,aluminium,titanium and magnesium. X-ray fluorescence spectrometric method 氧化铁皮 第5部分：总铁及硅、钙、磷、锰、铝、钛和镁元素测定 x射线荧光光谱法 |
China Import Export Inspection
Standards metric |
English PDF |
| SN/T 3323.4-2012 |
Mill scale. Part 4: Determination of arsenic and mercury. Atomic fluorescence spectrometric method 氧化铁皮 第4部分：砷、汞元素测定 原子荧光光谱法 |
China Import Export Inspection
Standards metric |
English PDF |
| SN/T 3320.2-2012 |
Ferromanganese. Part 2: Determination of manganese content. Ammonium ferrous sulfate titrimetric method after ammonium nitrate oxidation 锰铁 第2部分：锰含量的测定 硝酸铵氧化硫酸亚铁铵滴定法 |
China Import Export Inspection
Standards metric |
English PDF |
| SN/T 3319.2-2012 |
Ferrophorus for import and export. Part 2: Determination of manganese content. Periodate spectrophotometric method 进出口磷铁 第2部分：锰含量的测定 高碘酸盐光度法 |
China Import Export Inspection
Standards metric |
English PDF |
| SN/T 3319.1-2012 |
Ferrophosphorus for import and export. Part 1: Determination of phosphorus,manganese silicon,titanium,vanadium,chromium. Inductively coupled plasma atomic emission spectrometric method 进出口磷铁 第1部分：磷、锰、硅、钛、钒、铬的测定 电感耦合等离子体原子发射光谱法 |
China Import Export Inspection
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| SN/T 3249.3-2012 |
Imitation jewelry & accessory. Part 3: Determination of antimony and mercury content. Atomic fluorescence spectrometric method 仿真饰品 第3部分：锑、汞含量的测定 原子荧光光谱法 |
China Import Export Inspection
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| SN/T 2763.4-2012 |
Chemical analysis of nickel laterite ore. Part 4: Determination of nickel,cobalt,aluminum,magnesium and phosphorus content. Inductively coupled plasma atomic emission spectrometric method 红土镍矿化学分析方法 第4部分：镍、钴、铝、镁、磷含量的测定 电感耦合等离子体原子发射光谱法 |
China Import Export Inspection
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| JJF 1367-2012 |
Program of Pattern Evaluation of Thermogravimetric Moisture Meters 烘干法水分测定仪型式评价大纲 |
China Metrological
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| YS/T 820.8-2012 |
Methods for chemical analysis of laterite nickel ores—Part 8:Determination of silica content—Potassium silicafluoride titrimetric method 红土镍矿化学分析方法 第8部分：二氧化硅量的测定 氟硅酸钾滴定法 |
China YS-Non-ferrous Metal
Standards metric |
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| HG/T 4327-2012 |
Reclaimed water. Determination of total iron content. Spectrophotometric method 再生水中总铁含量的测定 分光光度法 |
China Chemical Industry
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| HG/T 3539-2012 |
Industrial circulating cooling water. Determination of iron content. Spectrometric method using 1, 10-phenathroline 工业循环冷却水中铁含量的测定 邻菲啰啉分光光度法 |
China Chemical Industry
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| SN/T 3249-2012 |
Imitation jewelry & accessory. Determination of Lead,Cadmium and Barium. Flame atomic absorption spectrometric method 仿真饰品 铅、镉、钡含量的测定 火焰原子吸收光谱法 |
China Import Export Inspection
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| SY/T 6880-2012 |
Technical code for spectrometric detection of steel material in high hydrogen sulfide gas field 高含硫化氢气田钢质材料光谱检测技术规范 |
China Oil & Gas Industry
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| DL/T 1151.14-2012 |
Analytical methods of scale and corrosion products in power plants. Part 14: Determination of sulfuric anhydride. Photometric method using barium chromate 火力发电厂垢和腐蚀产物分析方法 第14部分：硫酸酐的测定 铬酸钡光度法 |
China Electricity & Power
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| DL/T 1151.13-2012 |
Analytical methods of scale and corrosion products in power plants. Fart 13: Determination of sulfuric acid anhydride. Photometric method used to barium sulfate 火力发电厂垢和腐蚀产物分析方法 第13部分：硫酸酐的测定 硫酸钡光度法 |
China Electricity & Power
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| DL/T 1151.7-2012 |
Analytical methods of scale and corrosion products in power plants. Part 7: Determination of copper. Spectrometric method 火力发电厂垢和腐蚀产物分析方法 第7部分：铜的测定 分光光度法 |
China Electricity & Power
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| SH/T 1499.7-2012 |
Pure adipic acid. Part 7: Determination of content of nitric acid. Spectrophotometric method 精己二酸 第7部分：硝酸含量的测定 分光光度法 |
China Petrochemical Industry
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| SH/T 1499.10-2012 |
Pure adipic acid. Part 10: Determination of content of moisture. Thermogravimetric method 精己二酸 第10部分：水分含量的测定 热失重法 |
China Petrochemical Industry
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| SN/T 3121-2012 |
Determination of high cobalt content in Steel. Potentiometric titration method after separation by ion exchange 钢样中高含量钴的测定 离子交换分离电位滴定法 |
China Import Export Inspection
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English PDF |
| SN/T 3113-2012 |
Ferromolybdenum. Determination of silicon contents. Silicomolybdic blue spectrophotometric method 钼铁 硅含量的测定 硅钼蓝光度法 |
China Import Export Inspection
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| HJ 635-2012 |
Soil. Determination of water-soluble and acid-soluble sulfate. Gravimetric method 土壤 水溶性和酸溶性硫酸盐的测定 重量法 |
China Environmental Protection Industry
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| HJ 634-2012 |
Soil. Determination of ammonium, nitrite and nitrate by extraction with potassium chloride solution-spectrophotometric methods 土壤 氨氮、亚硝酸盐氮、硝酸盐氮的测定 氯化钾溶液提取-分光光度法 |
China Environmental Protection Industry
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| HJ 636-2012 |
Water quality. Determination of total nitrogen. Alkaline potassium persulfate digestion UV spectrophotometric method 水质 总氮的测定 碱性过硫酸钾消解紫外分光光度法 |
China Environmental Protection Industry
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English PDF |
| HG/T 4213-2011 |
Phosphorus oxychloride for industrial use. Determination of iron content. Spectrophotometric method 工业用三氯氧磷 铁含量的测定 分光光度法 |
China Chemical Industry
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| HG/T 4210-2011 |
Phosphorus trichloride for industrial use-determination of iron content-spectrophotometric method 工业用三氯化磷 铁含量的测定 分光光度法 |
China Chemical Industry
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| HG/T 3526-2011 |
Industrial circulating cooling water determination of nitrate. Spectrophotometric method using sulfosalicylic acid 工业循环冷却水中硝酸盐的测定 磺基水杨酸分光光度法 |
China Chemical Industry
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| HG/T 3516-2011 |
Industrial circulating cooling water. Determination of nitrite. Molecular absorption spectrometric method 工业循环冷却水中亚硝酸盐的测定 分子吸收分光光度法 |
China Chemical Industry
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English PDF |
| HG/T 3696.1-2011 |
Inorganic chemicals for industrical use. Preparations of standard and reagent solutions for chemical analysis. Part 1: Preparations of standard volumetric solutions 无机化工产品 化学分析用标准溶液、制剂及制品的制备 第1部分：标准滴定溶液的制备 |
China Chemical Industry
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| HG/T 2157-2011 |
Industrial circulating cooling water. Determination of ammonium. Potentiometric method 工业循环冷却水中铵的测定 电位法 |
China Chemical Industry
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English PDF |
| HJ 632-2011 |
Soil. Determination of Total Phosphorus by alkali fusion. Mo-Sb Anti spectrophotometric method 土壤 总磷的测定 碱熔-钼锑抗分光光度法 |
China Environmental Protection Industry
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| SN/T 2087.2-2011 |
Determination of chlorine content in coal. Part 2: Combustion bomb-auto potentiometric titration method 煤中氯的测定 第2部分：氧弹燃烧-自动电位滴定法 |
China Import Export Inspection
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English PDF |
| HJ 618-2011 |
Determination of atmospheric articles PM10 and PM2.5 in ambient air by gravimetric method 环境空气 pm10和pm2.5的测定 重量法 |
China Environmental Protection Industry
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English PDF |
| QB/T 1511-2011 |
Sewing machine parts. Not note geometric and position tolerance 缝纫机零件 未注形状和位置公差 |
China Light Industry
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| SN/T 2954-2011 |
Determination of contents (total and release) of lead,cadmium,arsenic in aluminum for aluminum pop tank. Inductively coupled plasma atomic emission spectrometric method 易拉罐体用铝合金中铅、镉、砷（总量和释放量）的测定 电感耦合等离子体原子发射光谱法 |
China Import Export Inspection
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English PDF |
| SN/T 2953-2011 |
Determination of silicon,manganese,phosphorus,chromium in pig iron. Inductively coupled plasma atomic emission spectrometric method 生铁中硅、锰、磷、铬的测定 电感耦合等离子体原子发射光谱法 |
China Import Export Inspection
Standards metric |
English PDF |
| SN/T 2950-2011 |
Determination of silicon,aluminium,alcium,iron,phosphor,chromium and titanium in rare earth ferrosiliconmagnesium for export. X-ray fluorescence spectrometric method 出口稀土镁硅铁中硅、铝、钙、铁、磷、铬、钛含量的测定 x射线荧光光谱法 |
China Import Export Inspection
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English PDF |
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