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China composition GB Standards English PDF List


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  •  China "composition" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 43602-2023 composition, structure and performance evaluation of physical vapor deposition multi-layer hard coatings
    物理气相沉积多层硬质涂层的成分、结构及性能评价
    China National Standards
    composition

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    GB/T 43418-2023 Method for testing the composition of flax fiber
    亚麻纤维组成成分的检测方法
    China National Standards
    composition

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    GB/T 43289-2023 Plastics. Test method for determining the rate of decomposition and extent of disintegration of plastic materials in matrices exposed to the marine environment under laboratory conditions.
    塑料 实验室条件下测定暴露于海洋环境基质中塑料材料分解率和崩解程度的试验方法
    China National Standards
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    GB/T 43288-2023 Plastics. Soil biodegradable materials for agricultural and horticultural mulch films. Requirements and test methods for biodegradability, ecotoxicity and composition control.
    塑料 农业和园艺地膜用土壤生物降解材料 生物降解性能、生态毒性和成分控制的要求和试验方法
    China National Standards
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    GB/T 3620.2-2023 Allowable deviations in chemical composition of titanium and titanium alloy processed products
    钛及钛合金加工产品化学成分允许偏差
    China National Standards
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    GB/T 29918-2023 Test method for pressure-composition isotherm (PCI) of rare earth hydrogen storage alloys
    稀土系储氢合金 压力-组成等温线(PCI)的测试方法
    China National Standards
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    GB/T 42924.4-2023 Plastics. Smoke generation. Determination of corrosiveness of combustion streams. Part 4: Dynamic decomposition method using a cone corrosion meter.
    塑料 烟雾产生 燃烧流腐蚀性的测定 第4部分:使用锥形腐蚀计的动态分解法
    China National Standards
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    GB/T 27894.3-2023 Natural gas - Determination of composition and calculation of associated uncertainties by gas chromatography - Part 3: Precision and bias
    天然气 用气相色谱法测定组成和计算相关不确定度 第3部分:精密度和偏差
    China National Standards
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    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

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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    GB/T 14837.1-2014 Rubber and rubber products―Determination of the composition of vulcanizates and uncured compounds by thermogravimetry―Part 1:Butadiene, ethylene-propylene copolymer and terpolymer, isobutene-isoprene, isoprene and styrene-butadiene 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1部分:丁二烯橡胶、乙烯-丙烯二元和三元共聚物、异丁烯-异戊二烯橡胶、异戊二烯橡胶、苯乙烯-丁二烯橡胶
    China National Standards
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    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
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    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
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    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
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    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
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    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

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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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

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    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

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

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    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

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    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

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    GB 26447-2010 Transport of dangerous goods - Classification procedures,test methods relating to ammonium nitrate fertilizers capable of self-sustaining decomposition
    危险货物运输 能够自持分解的硝酸铵化肥的分类程序、试验方法和判据
    China National Standards
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    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
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    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
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    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

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

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    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

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    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

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    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
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    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
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    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

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    GB/T 14163-2009 Classification of working-hours consumption symbols and composition of standard working-hours
    工时消耗分类、代号和标准工时构成
    China National Standards
    composition

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    GB/T 12033-2008 Determination of carbohydrate composition in raw materials and pulps by gas chromatography
    造纸原料和纸浆中糖类组分的气相色谱的测定
    China National Standards
    composition

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    GB/T 10410-2008 Analysis of manufactured gas and liquefied petroleum gas normal composition by gas chromatography
    人工煤气和液化石油气常量组分气相色谱分析法
    China National Standards
    composition

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    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

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

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    GB/T 13304.1-2008 Steels classification - Part 1: Classification of according to chemical composition
    钢分类 第1部分:按化学成分分类
    China National Standards
    composition

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    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

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    GB/T 10628-2008 Gas analysis - Comparison methods for determining and checking the composition of calibration gas mixtures
    气体分析 校准混合气组成的测定和校验 比较法
    China National Standards
    composition

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    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 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

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    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

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    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

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    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 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
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    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

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    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

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    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

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    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

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    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

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    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

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