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  •  China "Composition" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 5231-2022 Designation and chemical Composition of wrought copper and copper alloys
    加工铜及铜合金牌号和化学成分
    China National Standards
    Composition

    English PDF
    GB/T 40870-2021 Gas analysis—Conversion of gas mixture Composition data
    气体分析 混合气体组成数据的换算
    China National Standards
    Composition

    English PDF
    GB/T 40500-2021 Determination of total aromatics Composition in aviation fuels—Gas chromatography
    喷气燃料中芳烃总量的测定 气相色谱法
    China National Standards
    Composition

    English PDF
    GB/T 5235-2021 Designation and chemical Composition of wrought nickel and nickel alloy
    加工镍及镍合金牌号和化学成分
    China National Standards
    Composition

    English PDF
    GB/T 39718-2020 High mass flux catalyst for hydrogen peroxide deComposition
    高通量过氧化氢分解催化剂
    China National Standards
    Composition

    English PDF
    GB/T 39540-2020 Fast determination of shale gas Composition—Laser Raman spectroscopy
    页岩气组分快速分析 激光拉曼光谱法
    China National Standards
    Composition

    English PDF
    GB/T 39153-2020 Metastable deComposition strengthened Cu-Ni-Sn alloy rod
    亚稳分解强化铜-镍-锡合金棒材
    China National Standards
    Composition

    English PDF
    GB/T 27894.1-2020 Natural gas—Determination of Composition and associated uncertainty by gas chromatography—Part 1: General guidelines and calculation of composition
    天然气 用气相色谱法测定组成和计算相关不确定度 第1部分:总导则和组成计算
    China National Standards
    Composition

    English PDF
    GB/T 27894.2-2020 Natural gas—Determination of Composition and associated uncertainty by gas chromatography—Part 2: Uncertainty calculations
    天然气 用气相色谱法测定组成和计算相关不确定度 第2部分:不确定度计算
    China National Standards
    Composition

    English PDF
    GB/T 13610-2020 Analysis of natural gas Composition—Gas chromatography
    天然气的组成分析 气相色谱法
    China National Standards
    Composition

    English PDF
    GB/T 11062-2020 Natural gas—Calculation of calorific values, density, relative density and Wobbe indices from Composition
    天然气 发热量、密度、相对密度和沃泊指数的计算方法
    China National Standards
    Composition

    English PDF
    GB/T 38812.2-2020 Direct reduced iron—Determination of metallic iron content—The potassium dichromate titrimetric method after deComposition of sample by ferric chloride
    直接还原铁 金属铁含量的测定 三氯化铁分解重铬酸钾滴定法
    China National Standards
    Composition

    English PDF
    GB/T 38812.1-2020 Direct reduced iron—Determination of iron(Ⅱ) content—The potassium dichromate titrimetric method after deComposition of sample by ferric chloride
    直接还原铁 亚铁含量的测定 三氯化铁分解重铬酸钾滴定法
    China National Standards
    Composition

    English PDF
    GB/T 38721-2020 Fireworks—General technical requirements for mechanical mixing equipment of pyrotechnic Composition
    烟花爆竹 混药设备通用技术要求
    China National Standards
    Composition

    English PDF
    GB/T 3190-2020 Chemical Composition of wrought aluminium and aluminium alloys
    变形铝及铝合金化学成分
    China National Standards
    Composition

    English PDF
    GB/T 37847-2019 General rules for isotope Composition analysis by mass spectrometry
    同位素组成质谱分析方法通则
    China National Standards
    Composition

    English PDF
    GB/T 37665-2019 :Non-destructive testing for chemical Compositions of ancient ceramics—PIXE analysis technique standards
    古陶瓷化学组成无损检测 PIXE分析技术规范
    China National Standards
    Composition

    English PDF
    GB/T 37631-2019 Man-made fiber—Test method for thermal deComposition temperature
    化学纤维 热分解温度试验方法
    China National Standards
    Composition

    English PDF
    GB/T 37354-2019 Analytical method of chemical Composition for activated carbon mercury removal catalyst
    活性炭脱汞催化剂化学成分分析方法
    China National Standards
    Composition

    English PDF
    GB/T 36141-2018 Methods for phase Composition analysis of calcined gypsum
    建筑石膏相组成分析方法
    China National Standards
    Composition

    English PDF
    GB/T 14837.3-2018 Rubber and rubber products—Determination of the Composition of vulcanizates and uncured compounds by thermogravimetry—Part 3:Hydrocarbon rubbers,halogenated rubbers and polysiloxane rubbers after extraction
    橡胶和橡胶制品 热重分析法测定硫化胶和未硫化胶的成分 第3部分:抽提后的烃橡胶、卤化橡胶、聚硅氧烷类橡胶
    China National Standards
    Composition

    English PDF
    GB/T 35530-2017 Gas mixtures—Gravimetric preparation—Mastering correlations in Composition
    混合气体 称量制备 组分相关性控制
    China National Standards
    Composition

    English PDF
    GB/Z 35474-2017 Natural gas—Technical explanation for calculation of physical properties from Composition
    天然气 通过组成计算物性参数的技术说明
    China National Standards
    Composition

    English PDF
    GB/T 34234-2017 Analytical method of chemical Composition for deoxy-sulphur and cyanide catalyst from coal gas
    煤制气脱氧硫氰化物催化剂化学成分分析方法
    China National Standards
    Composition

    English PDF
    GB/T 34534-2017 Coke—Determination of ash Composition—X-ray fluorescence spectrometric method
    焦炭 灰成分含量的测定 X射线荧光光谱法
    China National Standards
    Composition

    English PDF
    GB/T 2286-2017 Determination of total sulfur Composition of coke
    焦炭全硫含量的测定方法
    China National Standards
    Composition

    English PDF
    GB/T 34702-2017 Analytical method of chemical Composition for low temperature sulphur tail gas hydrogenation catalyst
    低温硫磺尾气加氢催化剂化学成分分析方法
    China National Standards
    Composition

    English PDF
    GB 50634-2010 Code for design of industrial waste Composition in cement kiln
    水泥窑协同处置工业废物设计规范(2015年版)
    China National Standards
    Composition

    English PDF
    GB/T 33503-2017 Analytical method of the chemical Composition in the glass containing lead
    含铅玻璃化学成分分析方法
    China National Standards
    Composition

    English PDF
    GB/T 33388-2016 Plastics—Determination of phenolic resin Compositions—Liquid chromatography
    塑料 酚醛树脂组分的测定 液相色谱法
    China National Standards
    Composition

    English PDF
    GB/T 3620.1-2016 Designation and Composition of titanium and titanium alloys
    钛及钛合金牌号和化学成分
    China National Standards
    Composition

    English PDF
    GB/T 33291-2016 Measurement method of pressure-Composition-temperature for reversable hydrogen asborption & desorption of hydrides
    氢化物可逆吸放氢压力-组成-等温线(P-C-T)测试方法
    China National Standards
    Composition

    English PDF
    GB/T 5153-2016 Designation and Composition of wrought magnesium and magnesium alloys
    变形镁及镁合金牌号和化学成分
    China National Standards
    Composition

    English PDF
    GB/T 32997-2016 Surface chemical analysis—General procedures for quantitative Compositional depth profiling by glow discharge optical emission spectrometry
    表面化学分析 辉光放电发射光谱定量成分深度剖析的通用规程
    China National Standards
    Composition

    English PDF
    GB/T 33067-2016 Analysis method of chemical Composition for Pd deoxidant catalyst at the middle temperature
    中温钯系脱氧剂化学成分分析方法
    China National Standards
    Composition

    English PDF
    GB/T 33029-2016 Composition of turpentine and related terpene products—Test methods of capillary gas chromatography
    松节油及相关萜烯产品组成 毛细管气相色谱分析方法
    China National Standards
    Composition

    English PDF
    GB/T 8899-2013 Determination of maceral group Composition and minerals in coal
    煤的显微组分组和矿物测定方法
    China National Standards
    Composition

    English PDF
    GB/T 8627-2007 Test method for density of smoke from the burning or deComposition of building materials
    建筑材料燃烧或分解的烟密度试验方法
    China National Standards
    Composition

    English PDF
    GB/T 5235-2007 Wrought nickel and nickel alloys - Chemical Composition and forms of wrought products
    加工镍及镍合金 化学成分和产品形状
    China National Standards
    Composition

    English PDF
    GB/T 5231-2012 Designation and chemical Composition of wrought copper and copper alloys
    加工铜及铜合金牌号和化学成分
    China National Standards
    Composition

    English PDF
    GB/T 5153-2003 Designation and Composition of wrought magnesium and magnesium alloys
    变形镁及镁合金牌号和化学成分
    China National Standards
    Composition

    English PDF
    GB/T 513-1977 Determination of mechanical impuritiesin lubricating greases (acid deComposition method)
    润滑脂机械杂质测定法 (酸分解法)
    China National Standards
    Composition

    English PDF
    GB/T 3620.2-2007 Titanium and titanium alloys-permissible variations of chemical Composition for wrought product analysis
    钛及钛合金加工产品化学成分允许偏差
    China National Standards
    Composition

    English PDF
    GB/T 3620.1-2007 Designation and Composition of titanium and titanium alloys
    钛及钛合金牌号和化学成分
    China National Standards
    Composition

    English PDF
    GB/T 3284-2015 Analytical method of the chemical Composition in the quartz glass
    石英玻璃化学成分分析方法
    China National Standards
    Composition

    English PDF
    GB/T 3284-1993 Analytical method of the chemical Compositionin the quartz glass
    石英玻璃化学成分分析方法
    China National Standards
    Composition

    English PDF
    GB/T 31981-2015 Methods of sampling and sample preparation for chemical Composition analysis of titanium and titanium alloy
    钛及钛合金化学成分分析取制样方法
    China National Standards
    Composition

    English PDF
    GB/T 3190-2008 Wrought aluminium and aluminium alloy - Chemical Composition
    变形铝及铝合金化学成分
    China National Standards
    Composition

    English PDF
    GB/T 31590-2015 Analytical method of chemical Composition of flue gas DeNOx catalysts
    烟气脱硝催化剂化学成分分析方法
    China National Standards
    Composition

    English PDF
    GB/T 31589-2015 Analytical method of chemical Composition for activated MDEA decarbonization desulfurization agent
    活化MDEA脱硫脱碳剂化学成分分析方法
    China National Standards
    Composition

    English PDF
    GB/T 31536-2015 Analytical method of chemical Composition for copper series arsenic removal agent at room temperature
    常温铜系脱砷剂化学成分分析方法
    China National Standards
    Composition

    English PDF
    GB/T 30725-2014 Determination of ash Composition in solid biofuels
    固体生物质燃料灰成分测定方法
    China National Standards
    Composition

    English PDF
    GB/T 29918-2013 Method for measuring pressure-Composition isotherms of RE-base AB5 hydrogen storage alloys
    稀土系AB5型贮氢合金压力-组成等温线(PCI)的测试方法
    China National Standards
    Composition

    English PDF
    GB/T 29747-2013 Coal direct liquefaction - Determination of Composition for coal direct liquefaction gas - Gas chromatographic method
    煤炭直接液化 生成气的组成分析 气相色谱法
    China National Standards
    Composition

    English PDF
    GB/T 29164-2012 Guide for utilization of certified reference materials for Composition analysis and physical property measurements of coal
    煤炭成分分析和物理特性测量标准物质应用导则
    China National Standards
    Composition

    English PDF
    GB/T 28901-2012 Analysis of coke-oven gas Composition by gas chromatography
    焦炉煤气组分气相色谱分析方法
    China National Standards
    Composition

    English PDF
    GB/T 28898-2012 Evaluation of uncertainty in chemical Composition analysis for metallurgical materials
    冶金材料化学成分分析测量不确定度评定
    China National Standards
    Composition

    English PDF
    GB/T 28814-2012 The guide for Composition of the ±800kV converter station operating code
    ±800kV换流站运行规程编制导则
    China National Standards
    Composition

    English PDF
    GB/T 27894.6-2012 Natural gas - Determination of Composition with defined uncertainty by gas chromatography - Part 6: Determination of hydrogen helium oxygen nitrogen carbon dioxide and C1 to C8 hydrocarbons using three capillary columns
    天然气 在一定不确定度下用气相色谱法测定组成 第6部分:用三根毛细管色谱柱测定氢、氦、氧、氮、二氧化碳和C1至C8的烃类
    China National Standards
    Composition

    English PDF
    GB/T 27894.5-2012 Natural gas - Determination of Composition with defined uncertainty by gas chromatography - Part 5: Determination of nitrogen,carbon dioxideand C1 to C5 and C6+ hydrocarbons for a laboratory and on-line process application using three columns
    天然气 在一定不确定度下用气相色谱法测定组成 第5部分:实验室和在线工艺系统中用三根色谱柱测定氮、二氧化碳和C1至C5及C6+的烃类
    China National Standards
    Composition

    English PDF
    GB/T 27894.4-2012 Natural gas - Determination of Composition with defined uncertainty by gas chromatography - Part 4: Determination of nitrogen,carbon dioxide and C1 to C5 and C6+ hydrocarbons for a laboratory and on-line measuring system using two columns
    天然气 在一定不确定度下用气相色谱法测定组成 第4部分:实验室和在线测量系统中用两根色谱柱测定氮、二氧化碳和C1至C5及C6+的烃类
    China National Standards
    Composition

    English PDF
    GB/T 27894.3-2011 Natrual gas - Determination of Composition with defined uncertainty by gas chromatography - Part 3: Determination of hydrogen,helium,oxyen,nitrogen,carbon dioxide and hydrocarbons up to C8 using two packed columns
    天然气 在一定不确定度下用气相色谱法测定组成 第3部分:用两根填充柱测定氢、氦、氧、氮、二氧化碳和直至C8的烃类
    China National Standards
    Composition

    English PDF
    GB/T 27894.2-2011 Natural gas - Determination of Composition with defined uncertainty by gas chromatography - Part 2: Measuring-system characteristics and statistics for processing of data
    天然气 在一定不确定度下用气相色谱法测定组成 第2部分:测量系统的特性和数理统计
    China National Standards
    Composition

    English PDF
    GB/T 27894.1-2011 Natural gas - Determination of Composition with defined uncertainty by gas chromatogramphy - Part 1:Guidelines for tailored analysis
    天然气 在一定不确定度下用气相色谱法测定组成 第1部分:分析导则
    China National Standards
    Composition

    English PDF
    GB/T 27803-2011 Analysis method for solid Composition releasing chorine dioxide
    二氧化氯固体释放剂分析方法
    China National Standards
    Composition

    English PDF
    GB/T 27802-2011 Solid Composition releasing chorine dioxide
    二氧化氯固体释放剂
    China National Standards
    Composition

    English PDF
    GB/T 26314-2010 Designation and Composition of zirconium and zirconium alloys
    锆及锆合金牌号和化学成分
    China National Standards
    Composition

    English PDF
    GB/T 26196-2010 Fireworks and firecrackers - Determination of carbon content in pyrotechnic Compositions - High frequency-infrared absorption method
    烟花爆竹 烟火药中碳含量的测定 高频-红外吸收法
    China National Standards
    Composition

    English PDF
    GB/T 26195-2010 Fireworks and firecracker - Determination of arsenic in pyrotechnic Composition
    烟花爆竹 烟火药中砷的测定
    China National Standards
    Composition

    English PDF
    GB/T 26054-2010 Reproduced Composition powder of cemented carbide
    硬质合金再生混合料
    China National Standards
    Composition

    English PDF
    GB/T 25829-2010 Permissisible variations for chemical Composition of superalloy products
    高温合金成品化学成分允许偏差
    China National Standards
    Composition

    English PDF
    GB/T 25494-2010 Test methods for Composition analysis of getters
    吸气剂成分分析测试方法
    China National Standards
    Composition

    English PDF
    GB/T 24894-2010 Animal and vegetable fats and oils - Determination of the Composition of fatty acids in the 2-position of the triglyceride molecules
    动植物油脂 甘三酯分子2-位脂肪酸组分的测定
    China National Standards
    Composition

    English PDF
    GB/T 24514-2009 Zinc and/or aluminium based coatings on steel - Determination of coating mass per unit area and chemical Composition - Gravimetry, inductively coupled plasma atomic emission spectrometry and flame atomic absorption spectrometry
    钢表面锌基和(或)铝基镀层 单位面积镀层质量和化学成分测定 重量法、电感耦合等离子体原子发射光谱法和火焰原子吸收光谱法
    China National Standards
    Composition

    English PDF
    GB/T 22279-2008 Guide for development of certified reference materials for the Composition analysis and the physical property measurements of coal
    煤炭成分分析和物理特性测量标准物质研制导则
    China National Standards
    Composition

    English PDF
    GB/T 222-2006 Permissible tolerances for chemical Composition of steel products
    钢的成品化学成分允许偏差
    China National Standards
    Composition

    English PDF
    GB/T 21613-2008 Dangerous goods - Test method for determination of the accelerating deComposition temperature
    危险品 自加速分解温度试验方法
    China National Standards
    Composition

    English PDF
    GB/T 20878-2007 Stainless and heat-resisting steels - Designation and chemical Composition
    不锈钢和耐热钢 牌号及化学成分
    China National Standards
    Composition

    English PDF
    GB/T 20671.9-2006 Classification system and test methods for nonmetallic gasket materials - Part 9: Standard test method for binder durability of cork Composition gasket materials
    非金属垫片材料分类体系及试验方法 第9部分: 软木垫片材料胶结物耐久性试验方法
    China National Standards
    Composition

    English PDF
    GB/T 20618-2006 Fireworks and firecrackers - Determination of nitrates content in pyrotechnic Composition
    烟花爆竹 烟火药中硝酸盐含量的测定
    China National Standards
    Composition

    English PDF
    GB/T 20617-2006 Fireworks and firecrackers - Determination of ferrum content in pyrotechnic Composition
    烟花爆竹 烟火药中铁含量的测定
    China National Standards
    Composition

    English PDF
    GB/T 20616-2006 Fireworks and firecrackers - Determination of bismuth content in pyrotechnic Composition
    烟花爆竹 烟火药中铋含量的测定
    China National Standards
    Composition

    English PDF
    GB/T 20615-2006 Fireworks and firecrackers - Determination of aluminum content in pyrotechnic Composition
    烟花爆竹 烟火药中铝含量的测定
    China National Standards
    Composition

    English PDF
    GB/T 20614-2006 Fireworks and firecrackers - Determination of perchlorates content in pyrotechnic Composition
    烟花爆竹 烟火药中高氯酸盐含量的测定
    China National Standards
    Composition

    English PDF
    GB/T 20523-2006 Composition and calculation of enterprise logistics cost
    企业物流成本构成与计算
    China National Standards
    Composition

    English PDF
    GB/T 20473-2006 Dry mix thermal insulating Composition for buildings
    建筑保温砂浆
    China National Standards
    Composition

    English PDF
    GB/T 20379-2006 Starch derivatives - Determination of the Composition of glucose syrups,fructose syrups and hydrogenated glucose syrups - Method using high-performance liquid chromatography
    淀粉衍生物 葡萄糖浆、果糖浆和氢化葡萄糖浆成分的测定 高效液相色谱法
    China National Standards
    Composition

    English PDF
    GB/T 20212-2006 Composition of fixing fuse for firecrakers
    爆竹用固引剂
    China National Standards
    Composition

    English PDF
    GB/T 20066-2006 Steel and iron -- Sampling and preparation of samples for the determination of chemical Composition
    钢和铁 化学成分测定用试样的取样和制样方法
    China National Standards
    Composition

    English PDF
    GB/T 19469-2004 Determination of ignition temperature of pyrotechnic Composition--DTA-TG analysis
    烟火药剂着火温度的测定 差热-热重分析法
    China National Standards
    Composition

    English PDF
    GB/T 19468-2004 Determination of chlorates content in pyrotechnic Composition
    烟火药剂中氯酸盐含量的测定
    China National Standards
    Composition

    English PDF
    GB/T 19356-2003 Thermal spraying--Powders--Composition and technical supply conditions
    热喷涂 粉末 成分和供货技术条件
    China National Standards
    Composition

    English PDF
    GB/T 17747.2-2011 Natural gas - Calculation of compression factor - Part 2: Calculation using molar-Composition analysis
    天然气压缩因子的计算 第2部分:用摩尔组成进行计算
    China National Standards
    Composition

    English PDF
    GB/T 17458-1998 Ductile iron pipes--Centrifugal cement mortar lining--Composition controls of freshly appliedmortar
    球墨铸铁管 水泥砂浆离心法衬层 新拌砂浆的成分检验
    China National Standards
    Composition

    English PDF
    GB/T 17432-2012 Methods of sampling for analyzing the chemical Composition of wrought aluminum and aluminum alloys
    变形铝及铝合金化学成分分析取样方法
    China National Standards
    Composition

    English PDF
    GB/T 15814.1-2010 Fireworks and firecracker - Qualitative determination of pyrotechnic Compositions
    烟花爆竹烟火药成分定性测定
    China National Standards
    Composition

    English PDF
    GB/T 15813-1995 Formed Composition for fireworks--Separating and crushing
    烟花爆竹成型药剂 样品分离和粉碎
    China National Standards
    Composition

    English PDF
    GB/T 15590-2008 Method of determining microlithotype Composition
    显微煤岩类型测定方法
    China National Standards
    Composition

    English PDF
    GB/T 15000.5-1994 Directives for the work of reference materials(5)--Technologic rules for reference materials of chemical Composition
    标准样品工作导则(5) 化学成分标准样品技术通则
    China National Standards
    Composition

    English PDF
    GB/T 14837.2-2014 Rubber and rubber products―Determination of the Composition of vulcanizates and uncured compounds by thermogravimetry―Part 2: Acrylonitrile-butadiene and halobutyl rubbers
    橡胶和橡胶制品 热重分析法测定硫化胶和未硫化胶的成分 第2部分:丙烯腈-丁二烯橡胶和卤化丁基橡胶
    China National Standards
    Composition

    English PDF

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