China National Standards

China EM GB Standards English PDF List


GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards;  We provide Chinese GB standards and English version GB standards  Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services.
  •  China "EM" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 19502-2004 Surface chEMical analysis--Glowdischarge optical emission spectrometry(GD-OES)--Introduction to use
    表面化学分析 辉光放电发射光谱方法通则
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    GB/T 19499-2004 Surface chEMical analysis--Data transfer format
    表面化学分析 数据传输格式
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    GB/T 24050-2004 Environmental managEMent--Vocabulary
    环境管理 术语
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    GB/T 12689.9-2004 The methods for chEMical analysis of zinc and zinc alloys--The determination of antimony content--The atomic fluorescence spectrometer and the flame atomic absorption spectrometric method
    锌及锌合金化学分析方法 锑量的测定 原子荧光光谱法和火焰原子吸收光谱法
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    GB/T 12689.8-2004 The methods for chEMical analysis of zinc and zinc alloys--The determination of silicon content--The molybdenum blue spectrophotometric method
    锌及锌合金化学分析方法 硅量的测定 钼蓝分光光度法
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    GB/T 12689.6-2004 The methods for chEMical analysis of zinc and zinc alloys--The determination of lead content--The oscillopolarographic method
    锌及锌合金化学分析方法 铅量的测定 示波极谱法
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    GB/T 12689.5-2004 The methods for chEMical analysis of zinc and zinc alloys--The determination of iron content--The sultosalicylic acid spectrometric method and the flame atomic absorption spectrometric method
    锌及锌合金化学分析方法 铁量的测定 磺基水杨酸分光光度法和火焰原子吸收光谱法
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    GB/T 12689.4-2004 The methods for chEMical analysis of zinc and zinc alloys--The determination of copper content--The lead diethyldithio-carbamate spectrophotometric method and the flame atomic absorption spectrometric method and the electrolytic method
    锌及锌合金化学分析方法 铜量的测定 二乙基二硫代氨基甲酸铅分光光度法、火焰原子吸收光谱法和电解法
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    GB/T 12689.3-2004 The methods forchEMical analysis of zinc and zinc alloys--The determination of cadmium content--The flame atomic absorption spectrometric method
    锌及锌合金化学分析方法 镉量的测定 火焰原子吸收光谱法
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    GB/T 12689.2-2004 The methods for chEMical analysis of zinc and zinc alloys--The determination of arsenic content--The atomic fluorescence spectrometer method
    锌及锌合金化学分析方法 砷量的测定 原子荧光光谱法
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    GB/T 12689.12-2004 The methods for chEMical analysis of zinc and zinc alloys—The determination of lead, cadmium, iron, copper, tin, aluminium, arsenic, stibium, magnesium lanthanum and cerium contents—The inductively coupled plasma-optical emission spectrometric method
    锌及锌合金化学分析方法 铅、镉、铁、铜、锡、铝、砷、锑、镁、镧、铈量的测定 电感耦合等离子体--发射光谱法
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    GB/T 12689.11-2004 The methods for chEMical analysis of zinc and zinc alloys--The determination of lanthanum and cerium contents--The tri-bromide arsenazo spectrophoto-metric method
    锌及锌合金化学分析方法 镧、铈合量的测定 三溴偶氮胂分光光度法
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    GB/T 12689.10-2004 The methods for chEMical analysis of zinc and zinc alloys--The determination of tin content--The phenylfluorone-cetyltrimethyla-mmonium bromide spectrophotometric method
    锌及锌合金化学分析方法 锡量的测定 苯芴酮-溴化十六烷基三甲胺分光光度法
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    GB/T 19491-2004 Technical requirEMents for INMARSAT B ship earth station
    国际移动卫星B船舶地球站技术要求
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    GB/T 19495.2-2004 Detection of genetically modified organisms and derived products--General requirEMents for laboratories
    转基因产品检测 实验室技术要求
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    GB/T 19495.1-2004 Detection of genetically modified organisms and derived products--General requirEMents and definitions
    转基因产品检测 通用要求和定义
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    GB/Z 16656.1001-2004 Industrial automation systEMs and integration--Product data representation and exchange--Part 1001:Application module:Appearance assignment
    工业自动化系统与集成 产品数据表达与交换 第1001部分:应用模块:外观赋值
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    GB/T 16656.513-2004 Industrial automation systEMs and integration--Product data representation and exchange--Part 513:Application interpreted construct:Elementary boun-dary representation
    工业自动化系统与集成 产品数据表达与交换 第513部分:应用解释构造:基本边界表达
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    GB/T 16656.503-2004 Industrial automation systEMs and integration--Product data representation and exchange--Part 503:Application interpreted construct:Geometrically bounded 2D wireframe
    工业自动化系统与集成 产品数据表达与交换 第503部分:应用解释构造:几何有界二维线框
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    GB/T 19488.1-2004 Data elEMents for e-government--Part 1:Specification for design and management
    电子政务数据元 第1部分:设计和管理规范
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    GB 19482-2004 Safety property requirEMents and test method for fuel tanks of motorcycles and mopeds
    摩托车和轻便摩托车燃油箱安全性能要求和试验方法
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    GB/T 6324.2-2004 Test method of organic chEMical products--Part 2:Determination of dry residue after evaporation on a water bath for volatile organic liquids
    有机化工产品试验方法 第2部分:挥发性有机液体水浴上蒸发后干残渣的测定
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    GB/T 6324.1-2004 Test method of organic chEMical products--Part 1:Water miscibility test of liquid organic chemical products
    有机化工产品试验方法 第1部分:液体有机化工产品水混溶性试验
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    GB/T 19466.3-2004 Plastics--Differential scanning calorimetry(DSC)--Part 3:Determination of tEMperatureand enthalpy of melting and crystallization
    塑料 差示扫描量热法(DSC) 第3部分:熔融和结晶温度及热焓的测定
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    GB/T 19466.2-2004 Plastics--Differential scanning calorimetry(DSC)--Part 2:Determination of glass transition tEMperature
    塑料 差示扫描量热法(DSC) 第2部分:玻璃化转变温度的测定
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    GB/T 1634.3-2004 Plastics--Determination of tEMperature of deflection under load--Part 3:High-strength thermosetting laminates
    塑料 负荷变形温度的测定 第3部分:高强度热固性层压材料
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    GB/T 1634.2-2004 Plastics--Determination of tEMperature of deflection under load--Part 2:Plastics,ebonite and long-fibre-reinforced composites
    塑料 负荷变形温度的测定 第2部分:塑料、硬橡胶和长纤维增强复合材料
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    GB/T 1634.1-2004 Plastics--Determination of tEMperature of deflection under load--Part 1:General test method
    塑料 负荷变形温度的测定 第1部分:通用试验方法
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    GB/T 19473.3-2004 Polybutylene(PB) piping systEMs for hot and cold water installations--Part 3:Fittings
    冷热水用聚丁烯(PB)管道系统 第3部分:管件
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    GB/T 19473.2-2004 Polybutylene(PB) piping systEMs for hot and cold water installations--Part 2:Pipes
    冷热水用聚丁烯(PB)管道系统 第2部分:管材
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    GB/T 19473.1-2004 Polybutylene(PB) piping systEMs for hot and cold water installations--Part 1:General
    冷热水用聚丁烯(PB)管道系统 第1部分:总则
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    GB/T 19472.2-2004 Polyethylene structure-wall piping systEM for underground usage--Part 2:Polyethylene spirally enwound structure-wall pipes
    埋地用聚乙烯(PE)结构壁管道系统 第2部分:聚乙烯缠绕结构壁管材
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    GB/T 19472.1-2004 Polyethylene structure wall pipeline systEM for underground usage--Part 1:Polyethylene double wall corrugated pipes
    埋地用聚乙烯(PE)结构壁管道系统 第1部分:聚乙烯双壁波纹管材
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    GB/T 19471.2-2004 Plastics piping systEMs--Elastomeric-sealing-ring-type socket joints of unplasticized poly(vinyl chloride)(PVC-U)for use with PVC-U pipes--Test method for leaktightness under negative pressure
    塑料管道系统 硬聚氯乙烯(PVC-U)管材弹性密封圈式承口接头 负压密封试验方法
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    GB/T 19471.1-2004 Plastics piping systEMs--Elastomeric-sealing-ring-type socket joints for use with unplasticized poly(vinyl chloride)(PVC-U)pipes--Test method forleaktighness under internal pressure and angular deflection
    塑料管道系统 硬聚氯乙烯(PVC-U)管材弹性密封圈式承口接头 偏角密封试验方法
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    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
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    GB 19483-2004 RequirEMents and measurement methods of electromagnetic compatibility for cordless telephone
    无绳电话的电磁兼容性要求及测量方法
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    GB 19462-2004 Environment protect requirEMents of copying mchines--Environment protect requirements of electrostatic process copier
    复印机械环境保护要求 静电复印机环境保护要求
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    GB/T 12758-2004 Signal systEM for urban rail transit--General specifications
    城市轨道交通信号系统通用技术条件
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    GB/T 17980.76-2004 Pesticide--Guidelines for the field efficacy trials(Ⅱ)--Part 76:Insecticides against stEM gall midge on rice
    农药 田间药效试验准则(二) 第76部分:杀虫剂防治水稻稻瘿蚊
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    GB/T 17980.131-2004 Pesticide--Guidelines for the field efficacy trials(Ⅱ)--Part 131:ChEMical induction of male sterility induce male yeld in wheat
    农药 田间药效试验准则(二) 第131部分:化学杀雄剂诱导小麦雄性不育试验
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    GB 19442-2004 Technique requirEMent for prevention and control of highly pathogenic avian influenza
    高致病性禽流感防治技术规范
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    GB 19441-2004 Quarantine requirEMent of entry-exit avian and its products for highly pathogenic avian influenza
    进出境禽鸟及其产品高致病性禽流感检疫规范
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    GB/T 9074.5-2004 Cross recessed small pan head screw andwasher assEMblies with plain washers
    十字槽小盘头螺钉和平垫圈组合件
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    GB/T 9074.20-2004 Cross recessed hexagon head tapping screw with indentation and washer assEMblies with plain washers
    十字槽凹穴六角头自攻螺钉和平垫圈组合件
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    GB/T 4265-2004 90°Countersinks with pilots--Technical requirEMents
    带导柱90°锥面锪钻 技术条件
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    GB/T 4262-2004 Counterbores--Technical requirEMent
    平底锪钻 技术条件
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    GB/T 4259-2004 Countersinks--Technical requirEMents
    锥面锪钻 技术条件
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    GB/T 4257-2004 Core drills--Technical requirEMents
    扩孔钻 技术条件
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    GB/T 4250-2004 Taper reamers--Technical requirEMents
    圆锥铰刀 技术条件
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    GB/T 4211.2-2004 High speed steel tool bits--Part 2:Technical requirEMents
    高速钢车刀条 第2部分:技术条件
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    GB/T 6609.9-2004 ChEMical analysis methods and determination of physical performance of alumina--Determination of cupric oxide content--2,9-Dimethyl-1,10 phenanthroline photometric method
    氧化铝化学分析方法和物理性能测定方法 新亚铜灵光度法测定氧化铜含量
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    GB/T 6609.8-2004 ChEMical analysis methods and determination of physical performance of alumina--Determination of chromium sesquioxide content--Diphenyl carbazide photometric method
    氧化铝化学分析方法和物理性能测定方法 二苯基碳酰二肼光度法测定三氧化二铬含量
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    GB/T 6609.7-2004 ChEMical analysis methods and determination of physical performance of alumina--Determination of titanium dioxide content--Diantiprylmehane photometric method
    氧化铝化学分析方法和物理性能测定方法 二安替吡啉甲烷光度法测定二氧化钛含量
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    GB/T 6609.6-2004 ChEMical analysis methods and determination of physical performance of alumina--Determination of potassium oxide content--Flame photometric method
    氧化铝化学分析方法和物理性能测定方法 火焰光度法测定氧化钾含量
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    GB/T 6609.5-2004 ChEMical analysis methods and determination of physical performance of alumina--Determination of sodium oxide content
    氧化铝化学分析方法和物理性能测定方法 氧化钠含量的测定
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    GB/T 6609.4-2004 ChEMical analysis methods and determination of physical performance of alumina--Determination of ferric oxide content--Orthophenanthroline photometric method
    氧化铝化学分析方法和物理性能测定方法 邻二氮杂菲光度法测定三氧化二铁含量
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    GB/T 6609.3-2004 ChEMical analysis methods and determination of physical performance of alumina--Determination of silicon dioxide content--Molybdenum blue photometric method
    氧化铝化学分析方法和物理性能测定方法 钼蓝光度法测定二氧化硅含量
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    GB/T 6609.29-2004 ChEMical analysismethods and determination of physical performance of alumina--Determination of an absorption index
    氧化铝化学分析方法和物理性能测定方法 吸附指数的测定
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    GB/T 6609.28-2004 ChEMical analysis methods and determination of physical performance of alumina--Determination of the fine particle size distribution(less than 60μm)--Method using electroformed sieves
    氧化铝化学分析方法和物理性能测定方法 小于60μm的细粉末粒度分布的测定 湿筛法
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    GB/T 6609.26-2004 ChEMical analysis methods and determination of physical performance of alumina--Determination of absolute density--Pycnometer method
    氧化铝化学分析方法和物理性能测定方法 有效密度的测定 比重瓶法
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    GB/T 6609.25-2004 ChEMical analysismethods and determination of physical performance of alumina--Determination of untamped density
    氧化铝化学分析方法和物理性能测定方法 松装密度的测定
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    GB/T 6609.24-2004 ChEMical analysis methods and determination of physical performance of alumina--Measurement of the angle of repose
    氧化铝化学分析方法和物理性能测定方法 安息角的测定
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    GB/T 6609.23-2004 ChEMical analysis methods and determination of physical performance of alumina--Preparation andstorage of test samples
    氧化铝化学分析方法和物理性能测定方法 试样的制备和贮存
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    GB/T 6609.22-2004 ChEMical analysis methods and determination of physical performance of alumina--Sampling
    氧化铝化学分析方法和物理性能测定方法 取样
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    GB/T 6609.21-2004 ChEMical analysis methods and determination of physical performance of alumina--Determination of gallium trioxide content--Butyrhodamine B spectrophotometric method
    氧化铝化学分析方法和物理性能测定方法 丁基罗丹明B分光光度法测定三氧化二镓含量
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    GB/T 6609.20-2004 ChEMical analysis methods and determination of physical performance of alumina--Determination of magnesia content--Flame atomic absorption spectrophotometric method
    氧化铝化学分析方法和物理性能测定方法 火焰原子吸收光谱法测定氧化镁含量
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    GB/T 6609.19-2004 ChEMical analysis methods and determination of physical performance of alumina--Determination of lithia content--Flame atomic absorption spectrophotometric method
    氧化铝化学分析方法和物理性能测定方法 火焰原子吸收光谱法测定氧化锂含量
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    GB/T 6609.18-2004 ChEMical analysis methods and determination of physical performanceof alumina--Determination of sulfate content--N,N-dimethyl-P-phenylenediamine spectrophotometric method
    氧化铝化学分析方法和物理性能测定方法 N,N-二甲基对苯二胺分光光度法测定硫酸根含量
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    GB/T 6609.17-2004 ChEMical analysis methods and determination of physical performance of alumina--Determination of phosphorus pentoxide content--Molybdenum blue spectrophotometric method
    氧化铝化学分析方法和物理性能测定方法 钼蓝分光光度法测定五氧化二磷含量
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    GB/T 6609.16-2004 ChEMical analysis methods and determination of physical performance of alumina--Determination of boron trioxide content--Curcumin spectrophotometric method
    氧化铝化学分析方法和物理性能测定方法 姜黄素分光光度法测定三氧化二硼含量
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    GB/T 6609.15-2004 ChEMical analysis methods and determination of physical performance of alumina--Determination of chlorine content--Ferric thiocyanate photometric method
    氧化铝化学分析方法和物理性能测定方法 硫氰酸铁光度法测定氯含量
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    GB/T 6609.14-2004 ChEMical analysis methods and determination of physical performance of alumina--Determination of fluorine content--Lanthanum-alizarincomplexone spectrophotometric method
    氧化铝化学分析方法和物理性能测定方法 镧-茜素络合酮分光光度法测定氟含量
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    GB/T 6609.13-2004 ChEMical analysis methods and determination of physical performance of alumina--Determination of calcium oxide content--Flame atomic absorption spectrophotometric method
    氧化铝化学分析方法和物理性能测定方法 火焰原子吸收光谱法测定氧化钙含量
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    GB/T 6609.12-2004 ChEMical analysis methods and determination of physical performance of alumina--Determination of zinc oxide content--Flame atomic absorption spectrophotometricmethod
    氧化铝化学分析方法和物理性能测定方法 火焰原子吸收光谱法测定氧化锌含量
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    GB/T 6609.11-2004 ChEMical analysis methods and determination of physical performance of alumina--Determination of manganous oxide content--Flame atomic absorption spectrophotometric method
    氧化铝化学分析方法和物理性能测定方法 火焰原子吸收光谱法测定一氧化锰含量
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    GB/T 6609.10-2004 ChEMical analysis methods and determination of physical performance of alumina--Determination of vanadic oxide content--N-benzoyl-N-phenylhydroxylamine extraction photometric method
    氧化铝化学分析方法和物理性能测定方法 苯甲酰苯基羟胺萃取光度法测定五氧化二钒含量
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    GB/T 19444-2004 Oxygen precipitation characterization of silicon wafers by measurEMent of interstitial oxygen reduction
    硅片氧沉淀特性的测定 间隙氧含量减少法
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    GB/T 1819.9-2004 Methods for chEMical analysis of tin concentrates--Determination of tungsten trioxide content--The thiocyanate spectrophotometric method
    锡精矿化学分析方法 三氧化钨量的测定 硫氰酸盐分光光度法
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    GB/T 1819.8-2004 Methods for chEMical analysis of tin concentrates--Determination of zinc content--Flame atomic absorption spectrometric method
    锡精矿化学分析方法 锌量的测定 火焰原子吸收光谱法
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    GB/T 1819.7-2004 Methods for chEMical analysis of tin concentrates--Determination of bismuth content--Flame atomicabsorption spectrometric method
    锡精矿化学分析方法 铋量的测定 火焰原子吸收光谱法
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    GB/T 1819.6-2004 Methods for chEMical analysis of tin concentrates--Determination of antimony content--The malachite green spectrometric method and the flame atomic absorption spectrometric method
    锡精矿化学分析方法 锑量的测定 孔雀绿分光光度法和火焰原子吸收光谱法
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    GB/T 1819.5-2004 Methods for chEMical analysis of tin concentrates--Determination of arsenic content--The molybdoantimonyarsenate blue spectrophotometric method and the distillation-iodimetric titrimetric method
    锡精矿化学分析方法 砷量的测定 砷锑钼蓝分光光度法和蒸馏分离-碘滴定法
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    GB/T 1819.4-2004 Methodsfor chEMical analysis of tin concentrates--Determination of lead content--Flameatomic absorption spectrometric method and EDTA titrimetric method
    锡精矿化学分析方法 铅量的测定 火焰原子吸收光谱法和EDTA滴定法
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    GB/T 1819.3-2004 Methods for chEMical analysis of tin concentrates--Determination of iron content--The cerium sulfate titrimetric method
    锡精矿化学分析方法 铁量的测定 硫酸铈滴定法
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    GB/T 1819.2-2004 Methods for chEMical analysis of tin concentrates--Determination of tin content--The potassium iodate titrimetric method
    锡精矿化学分析方法 锡量的测定 碘酸钾滴定法
    China National Standards
    EM

    English PDF
    GB/T 1819.13-2004 Methodsfor chEMical analysis of tin concentrates--Determination of magnesium oxide andcalcium oxide contents--Flame atomic absorption spectrometric method
    锡精矿化学分析方法 氧化镁、氧化钙量的测定 火焰原子吸收光谱法
    China National Standards
    EM

    English PDF
    GB/T 1819.12-2004 Methods for chEMical analysis of tin concentrates--Determination of silicon dioxide content--The silicomolybdenum blue spectrophotometric method
    锡精矿化学分析方法 二氧化硅量的测定 硅钼蓝分光光度法
    China National Standards
    EM

    English PDF
    GB/T 1819.1-2004 Methods for chEMical analysisof tin concentrates--Determination of water content--The weighing method
    锡精矿化学分析方法 水分量的测定 称量法
    China National Standards
    EM

    English PDF
    GB/T 1819.11-2004 Methods for chEMical analysis of tin concentrates--Determination of aluminum oxide content--The chromazuzol S spectrophotometric method
    锡精矿化学分析方法 三氧化二铝量的测定 铬天青S分光光度法
    China National Standards
    EM

    English PDF
    GB/T 1819.10-2004 Methods for chEMical analysis of tin concentrates--Determination of sulphur content--The high frequency infrared absorption method and the combustion potassium iodate titrimetric method
    锡精矿化学分析方法 硫量的测定 高频红外吸收法和燃烧-碘酸钾滴定法
    China National Standards
    EM

    English PDF
    GB/T 8446.3-2004 Heat sink for power sEMiconductor device--Part 3:Insulators and fasteners
    电力半导体器件用散热器 第3部分:绝缘件和紧固件
    China National Standards
    EM

    English PDF
    GB/T 8446.2-2004 Heat sink for power sEMiconductor device--Part 2:Measuring method of thermal resistance and inputfluid-output fluid pressure difference
    电力半导体器件用散热器 第2部分:热阻和流阻测试方法
    China National Standards
    EM

    English PDF
    GB/T 8446.1-2004 Heat sink for power sEMiconductor device--Part 1:Casting kind series
    电力半导体器件用散热器 第1部分:铸造类系列
    China National Standards
    EM

    English PDF
    GB/T 8366-2004 Resistance welding--Resistance welding equipment--Mechanical and electrical requirEMents
    阻焊 电阻焊机 机械和电气要求
    China National Standards
    EM

    English PDF
    GB/T 3984.2-2004 Power capacitors for induction heating installations--Part 2:Ageing test,destruction test and requirEMents for disconnecting internal fuses
    感应加热装置用电力电容器 第2部分:老化试验、破坏试验和内部熔丝隔离要求
    China National Standards
    EM

    English PDF
    GB/T 19443-2004 Insulators for overhead lines with a nominal voltage above 1000V--Ceramic or glass insulator units for d.c. systEMs--Difinitions,test methods and acceptance criteria
    标称电压高于1000V的架空线路用绝缘子----直流系统用瓷或玻璃绝缘子元件----定义、试验方法和接收准则
    China National Standards
    EM

    English PDF
    GB/T 12747.2-2004 Shunt power capacitors of the self-healing type for a.c.systEMs having a rated voltage up to and including 1000V--Part 2:Ageing test,self-healing test and destruction test
    标称电压1 kV及以下交流电力系统用自愈式并联电容器 第2部分:老化试验、自愈性试验和破坏试验
    China National Standards
    EM

    English PDF
    GB/T 12747.1-2004 Shunt power capacitors of the self-healing type for a.c. systEMs having a rated valtage up to and including 1000V--Part 1:General--Performance,testing and rating--Safety requirements--Guide for installation and operation
    标称电压1 kV及以下交流电力系统用自愈式并联电容器 第1部分:总则----性能、试验和定额----安全要求----安装和运行导则
    China National Standards
    EM

    English PDF
    GB 5959.41-2004 Safety in electroheat installations--Part 41:Particular requirEMents for resistance heating equipment--Heating and melting glass equipment
    电热设备的安全 第41部分:对电阻加热装置----玻璃加热和熔化装置的特殊要求
    China National Standards
    EM

    English PDF

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