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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 "En" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB 50677-2011 Code for construction and acceptance of oxygEn plant equipment installation engineering
    空分制氧设备安装工程施工与质量验收规范
    China National Standards
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    GB 50654-2011 Unified standards for constructional quality acceptance of non-ferrous metals industrial installation Engineering
    有色金属工业安装工程质量验收统一标准
    China National Standards
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    GB 50645-2011 Code for construction quality acceptance of insulation in petrochemical Engineering
    石油化工绝热工程施工质量验收规范
    China National Standards
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    GB 50667-2011 Code for installation and quality inspection of dyeing and finishing equipmEnt
    印染设备工程安装与质量验收规范
    China National Standards
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    GB/T 50663-2011 Technical code for Engineering hydrology for nuclear power plant
    核电厂工程水文技术规范
    China National Standards
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    GB 50653-2011 Code for construction of non-ferrous metals mine sinking and drifting Engineering
    有色金属矿山井巷工程施工规范
    China National Standards
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    GB 50652-2011 Code for risk managemEnt of underground works in urban rail transit
    城市轨道交通地下工程建设风险管理规范
    China National Standards
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    GB/T 50670-2011 Terminology standard for mechanical equipmEnt installation
    机械设备安装工程术语标准
    China National Standards
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    GB/T 50644-2011 Standard for compiling the design documEnts of oil and gas pipeline projects
    油气管道工程建设项目设计文件编制标准
    China National Standards
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    GB 50236-2011 Code for construction of field equipmEnt,industrial pipe welding engineering
    现场设备、工业管道焊接工程施工规范
    China National Standards
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    GB 14587-2011 Technical requiremEnts for discharge of radioactive liquid effluents from nuclear power plant
    核电厂放射性液态流出物排放技术要求
    China National Standards
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    GB 14569.1-2011 Performance requiremEnts for low and intermediate level radioactive waste form - Cemented waste form
    低、中水平放射性废物固化体性能要求 水泥固化体
    China National Standards
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    GB/T 50676-2011 Technical code for appraisal of reliability of concrete structural factory buildings for uranium fuel elemEnt plants
    铀燃料元件厂混凝土结构厂房可靠性鉴定技术规范
    China National Standards
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    GB 50754-2012 Code for design of steel pipe extrusion Engineering
    挤压钢管工程设计规范
    China National Standards
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    GB 50742-2012 Code for installation of mechanical equipmEnt for steel-making
    炼钢机械设备安装规范
    China National Standards
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    GB 8080-2010 Seed of greEn manure crops
    绿肥种子
    China National Standards
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    GB 26134-2010 Roof crush resistance of passEnger cars
    乘用车顶部抗压强度
    China National Standards
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    GB/T 5559-2010 Non-ionic surface active agEnts obtained from ethylene oxide and ethylene oxide/propylene oxide block copolymers - Determination of cloud point
    环氧乙烷型及环氧乙烷-环氧丙烷嵌段聚合型非离子表面活性剂 浊点的测定
    China National Standards
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    GB/T 5551-2010 Surface active agEnts - Determination for total calcium ion and magnesium ion contents in dispersing agents
    表面活性剂 分散剂中钙、镁离子总含量的测定方法
    China National Standards
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    GB/T 5549-2010 Surface active agEnts - Determination of surface tension by drawing up liquid films
    表面活性剂 用拉起液膜法测定表面张力
    China National Standards
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    GB/T 4497.1-2010 Rubber - Determination of total sulfur contEnt - Part 1:Oxygen combustion flask method
    橡胶 全硫含量的测定 第1部分:氧瓶燃烧法
    China National Standards
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    GB/T 7381-2010 Surface active agEnts - Determination of stability in hard water
    表面活性剂 在硬水中稳定性的测定方法
    China National Standards
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    GB/T 26324-2010 1-HydroxyethylidEne-1,1-diphosphonate acid
    羟基亚乙基二膦酸
    China National Standards
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    GB 7947-2010 Basic and safety principles for man-machine interface,marking and idEntification - Identification of conductors by colours or alphanumerics
    人机界面标志标识的基本和安全规则 导体颜色或字母数字标识
    China National Standards
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    GB 18209.3-2010 Electrical safety of machinery - Indication, marking and actuation - Part 3: RequiremEnts for the location and operation of actuators
    机械电气安全 指示、标志和操作 第3部分:操动器的位置和操作的要求
    China National Standards
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    GB 18209.2-2010 Electrical safety of machinery - Indication, marking and actuation - Part 2: RequiremEnts for marking
    机械电气安全 指示、标志和操作 第2部分:标志要求
    China National Standards
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    GB 18209.1-2010 Electrical safety of machinery - Indication, marking and actuation - Part 1: RequiremEnts for visual, acoustic and tactile signals
    机械电气安全 指示、标志和操作 第1部分:关于视觉、听觉和触觉信号的要求
    China National Standards
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    GB 15092.1-2010 Switches for appliances - Part 1: GEneral requirements
    器具开关 第1部分:通用要求
    China National Standards
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    GB/T 26417-2010 Chemical analysis methods of praseodymium-neodymium alloy and the compounds - Determination of REO relative contEnts
    镨钕合金及其化合物化学分析方法 稀土配分量的测定
    China National Standards
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    GB/T 26416.5-2010 Chemical analysis methods of dysprosium ferroalloy - Part 5 :Determination of oxygEn content - Impulse-infrared conductance absorption method
    镝铁合金化学分析方法 第5部分:氧量的测定 脉冲红外吸收法
    China National Standards
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    GB/T 26416.4-2010 Chemical analysis methods of dysprosium ferroalloy - Part 4 :Determination of iron contEnt - The Potassium dichromate titrimetry
    镝铁合金化学分析方法 第4部分:铁量的测定 重铬酸钾容量法
    China National Standards
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    GB/T 26416.3-2010 Chemical analysis methods of dysprosium ferroalloy - Part 3 : Determination of calcium, magnesium, aluminum, silicon, nickel, molybdEnum, and tungsten contents - Inductively coupled plasma atomic emission spectrometry
    镝铁合金化学分析方法 第3部分:钙、镁、铝、硅、镍、钼、钨量的测定 等离子发射光谱法
    China National Standards
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    GB/T 26416.2-2010 Chemical analysis methods of dysprosium ferroalloy - Part 2 :Determination of rare earth impurity contEnts - Inductively coupled plasma atomic emission spectrometry
    镝铁合金化学分析方法 第2部分:稀土杂质含量的测定 电感耦合等离子发射光谱法
    China National Standards
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    GB/T 26416.1-2010 Chemical analysis methods of dysprosium ferroalloy - Part 1 :Determination of total rare earth contEnt - Gravimetry
    镝铁合金化学分析方法 第1部分:稀土总量的测定 重量法
    China National Standards
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    GB/T 26413-2010 Heavy rare earth oxide Enrichment
    重稀土氧化物富集物
    China National Standards
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    GB/T 26412-2010 RE-base AB5 hydrogEn storage alloy powder used in negative pole of nickel-metal hydride batteries
    金属氢化物-镍电池负极用稀土系AB5型贮氢合金粉
    China National Standards
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    GB/T 26310.5-2010 Carbonaceous materials used in the production of aluminium - Calclined coke - Part 5:Determination of residual hydrogEn content
    原铝生产用煅后石油焦检测方法 第5部分:残留氢含量的测定
    China National Standards
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    GB/T 26310.4-2010 Carbonaceous materials used in the production of aluminium - Calcined coke - Part 4:Determination of oil contEnt - Method by solvent extraction
    原铝生产用煅后石油焦检测方法 第4部分:油含量的测定 溶剂萃取法
    China National Standards
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    GB/T 26310.3-2010 Carbonaceous materials used in the production of aluminium - Calcined coke - Part 3:Determination of apparEnt oil content - Heating method
    原铝生产用煅后石油焦检测方法 第3部分:表观油含量的测定 加热法
    China National Standards
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    GB/T 26295-2010 Carbonaceous materials used in the production of aluminium - Prebaked anodes and cathode blocks - Determination of flexural strEngth by the four-point method
    铝电解用炭素材料 预焙阳极和阴极炭块 四点法测定抗折强度
    China National Standards
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    GB/T 26294-2010 Carbonaceous materials used in the production of aluminium - Cold-ramming paste - Determination of effective binder contEnt and aggregate content by extraction with quinoline,and determination of aggregate size distribution
    铝电解用炭素材料 冷捣糊中有效粘合剂含量、骨料含量及骨料粒度分布的测定 喹啉萃取法
    China National Standards
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    GB/T 26289-2010 Methods for chemical analysis of high purity selEnium - Determination of boron,aluminum,iron,zinc,arsenic,silver, tin,antimony,tellurium,mercury, magnesium,titanium,nickel,copper,gallium,cadmium,indium,lead and bismuth contents - Inductively
    高纯硒化学分析方法 硼、铝、铁、锌、砷、银、锡、锑、碲、汞、镁、钛、镍、铜、镓、镉、铟、铅、铋量的测定 电感耦合等离子体质谱法
    China National Standards
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    GB/T 26286-2010 CurrEnt-carrying copper profiled plate for electrolysis
    电解用异型导电铜板
    China National Standards
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    GB/T 26284-2010 ExperimEntal method for flux inclusions and oxide in wrought magnesium alloys
    变形镁合金熔剂、氧化夹杂试验方法
    China National Standards
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    GB/T 26282-2010 Measuring methods of heat balance of cemEnt rotary kiln
    水泥回转窑热平衡测定方法
    China National Standards
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    GB/T 26281-2010 Calculating methods for heat balance, heat efficiEncy and comprehensive energy consumption of cement rotary kiln
    水泥回转窑热平衡、热效率、综合能耗计算方法
    China National Standards
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    GB/T 26310.2-2010 Carbonaceous materials used in the production of aluminium - Calcined coke - Part 2:Determination of trace elemEnts content - Flame atomic absorption spectroscopy
    原铝生产用煅后石油焦检测方法 第2部分:微量元素含量的测定 火焰原子吸收光谱法
    China National Standards
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    GB/T 26310.1-2010 Carbonaceous materials used in the production of aluminium - Calcined coke - Part 1:Determination of the dEnsity in xylene - Pkknometric method
    原铝生产用煅后石油焦检测方法 第1部分:二甲苯中密度的测定 比重瓶法
    China National Standards
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    GB/T 26305-2010 The method for chemical of nickel oxide - Determination of nickel contEnt - Electrolytic depositiono method
    氧化镍化学分析方法 镍量的测定 电沉积法
    China National Standards
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    GB/T 26303.3-2010 Measuring methods for dimEnsions and shapes of wrought copper and copper alloys - Part 3: Sheets and strips
    铜及铜合金加工材外形尺寸检测方法 第3部分 板带材
    China National Standards
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    GB/T 26303.2-2010 Measuring methods for dimEnsions and shapes of wrought copper and copper alloy - Part 2: Rod,wire and profile
    铜及铜合金加工材外形尺寸检测方法 第2部分 棒、线、型材
    China National Standards
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    GB/T 26303.1-2010 Measuring method for dimEnsions and shapes of wrought copper and copper alloy - Part 1: Tube
    铜及铜合金加工材外形尺寸检测方法 第1部分 管材
    China National Standards
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    GB/T 26298-2010 HydrogEn hexachloroplatinum (Ⅳ)
    氯铂酸
    China National Standards
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    GB/T 18114.9-2010 Chemical analysis methods of rare earth concEntrates - Part 9:Determination of phosphorus pentoxide content - Phosphorus-bismuth-molybdenum blue spectrophotometry
    稀土精矿化学分析方法 第9部分:五氧化二磷量的测定 磷铋钼蓝分光光度法
    China National Standards
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    GB/T 18114.8-2010 Chemical analysis methods of rare earth concEntrates - Part 8: Determination of fifteen rare earth oxide relative contents - Inductively coupled plasma emission spectrometry
    稀土精矿化学分析方法 第8部分:十五个稀土元素氧化物配分量的测定 电感耦合等离子发射光谱法
    China National Standards
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    GB/T 18114.7-2010 Chemical analysis methods of rare earth concEntrates - Part 7:Determination of iron oxide content - Potassium dichromate titration
    稀土精矿化学分析方法 第7部分:氧化铁量的测定 重铬酸钾滴定法
    China National Standards
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    GB/T 18114.6-2010 Chemical analysis methods of rare earth concEntrates - Part 6:Determination of silicon oxide content
    稀土精矿化学分析方法 第6部分:二氧化硅量的测定
    China National Standards
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    GB/T 18114.5-2010 Chemical analysis methods of rare earth concEntrates - Part 5:Determination of aluminum oxide content - Inductively coupled plasma atomic emission spectrometry
    稀土精矿化学分析方法 第5部分:氧化铝量的测定 电感耦合等离子体发射光谱法
    China National Standards
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    GB/T 18114.4-2010 Chemical analysis methods of rare earth concEntrates - Part 4:Determination of niobium oxide, zirconium oxide and titanium oxide contents - Inductively coupled plasma atomic emission spectrometry
    稀土精矿化学分析方法 第4部分:氧化铌、氧化锆、氧化钛量的测定 电感耦合等离子体发射光谱法
    China National Standards
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    GB/T 18114.3-2010 Chemical analysis methods of rare earth concEntrates - Part 3:Determination of calcium oxide content
    稀土精矿化学分析方法 第3部分:氧化钙量的测定
    China National Standards
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    GB/T 18114.2-2010 Chemical analysis method of rare earth concEntrates - Part 2:Determination of oxide thorium content
    稀土精矿化学分析方法 第2部分:氧化钍量的测定
    China National Standards
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    GB/T 18114.1-2010 Chemical analysis methods of rare earth concEntrates - Part 1:Determination of total rare earth oxide contents - Gravimetry
    稀土精矿化学分析方法 第1部分:稀土氧化物总量的测定 重量法
    China National Standards
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    GB/T 18114.11-2010 Chemical analysis methods of rare earth concEntrates - Part 11:Determination of fluorine contentv - EDTA titration
    稀土精矿化学分析方法 第11部分:氟量的测定 EDTA滴定法
    China National Standards
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    GB/T 18114.10-2010 Chemical analysis methods of rare earth concEntrates - Part 10:Determination of water content - Gravimetry
    稀土精矿化学分析方法 第10部分:水分的测定 重量法
    China National Standards
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    GB/T 18113-2010 Heating elemEnt of lanthanum chromite at high temperature
    铬酸镧高温电热元件
    China National Standards
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    GB/T 16477.5-2010 Chemical analysis methods of rare earth ferrosilicon alloy and rare earth ferrosilicon magnesium alloy - Part 5: Determination of titanium contEnt - Inductively coupled plasma atomic emission spectrometry
    稀土硅铁合金及镁硅铁合金化学分析方法 第5部分:钛量的测定 电感耦合等离子体发射光谱法
    China National Standards
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    GB/T 16477.4-2010 Chemical analysis methods of rare earth ferrosilicon alloy and rare earth ferrosilicon magnesium alloy - Part 4: Determination of silicon contEnt
    稀土硅铁合金及镁硅铁合金化学分析方法 第4部分:硅量的测定
    China National Standards
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    GB/T 16477.3-2010 Chemical analysis methods of rare earth ferrosilicon alloy and rare earth ferrosilicon magnesium alloy - Part 3: Determination of magnesia contEnt - Inductively coupled plasma atomic emission spectrometry
    稀土硅铁合金及镁硅铁合金化学分析方法 第3部分:氧化镁含量的测定 电感耦合等离子体发射光谱法
    China National Standards
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    GB/T 16477.2-2010 Chemical analysis methods of rare earth ferrosilicon alloy and rare earth ferrosilicon magnesium alloy - Part 2: Determination of calcium, magnesium and manganese contEnts - Inductively coupled plasma atomic emission spectrometry
    稀土硅铁合金及镁硅铁合金化学分析方法 第2部分:钙、镁、锰量的测定 电感耦合等离子体发射光谱法
    China National Standards
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    GB/T 16477.1-2010 Chemical analysis methods of rare-earth ferrosilicon alloy and rare-earth ferrosilicon magnesium alloy - Part 1: Determination of total rare earth contEnt
    稀土硅铁合金及镁硅铁合金化学分析方法 第1部分:稀土总量的测定
    China National Standards
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    GB/T 12967.7-2010 Test methods for anodic oxidation coatings of aluminium and aluminium alloys - Part 7:MeasuremEnt of abrasion resistance of anodicoxidation coatings by sand falling test apparatus
    铝及铝合金阳极氧化膜检测方法 第7部分:用落砂试验仪测定阳极氧化膜的耐磨性
    China National Standards
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    GB/T 12690.17-2010 Chemical analysis methods of non-rare earth impurities in rare earth metals and the oxides - Part 17:Determination of niobium and tantalum contEnts of rare earth metals
    稀土金属及其氧化物中非稀土杂质化学分析方法 第17部分:稀土金属中铌、钽量的测定
    China National Standards
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    GB/T 12690.16-2010 Chemical analysis methods of non-rare earth impurities in rare earth metals and the oxides - Part 16: Determination of fluorine contEnt - Ion selective electrode analysis
    稀土金属及其氧化物中非稀土杂质化学分析方法 第16部分:氟量的测定 离子选择性电极法
    China National Standards
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    GB/T 12689.7-2010 Methods for chemical analysis of zinc and zinc alloys - Part 7:Determination of magnesium contEnt - Flame atomic absorption spectrometric method
    锌及锌合金化学分析方法 第7部分: 镁量的测定 火焰原子吸收光谱法
    China National Standards
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    GB/T 12689.1-2010 Methods for chemical analysis of zinc and zinc alloys - Part 1: Determination of aluminum contEnt - Chromazurol S-polyethylene glycol octyl phenylether-cetylpyridine bromine spectrophotometry, Chromeazurol S spectrophotometric method and EDTA titrimetry
    锌及锌合金化学分析方法 第1部分:铝量的测定 铬天青S-聚乙二醇辛基苯基醚-溴化十六烷基吡啶分光光度法、CAS分光光度法和EDTA滴定法
    China National Standards
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    GB/T 9122-2010 Loose plate steel pipe flanges with lapped pipe End、pressed collar and pressed collar with long neck
    翻边环板式松套钢制管法兰
    China National Standards
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    GB/T 26146-2010 EccEntric stmi-ball valve
    偏心半球阀
    China National Standards
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    GB/T 26141.2-2010 Non-destructive testing - Qualification of radiographic film digitisation systems - Part 2: Minimum requiremEnts
    无损检测 射线照相底片数字化系统的质量鉴定 第2部分:最低要求
    China National Standards
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    GB/T 26141.1-2010 Non-destructive testing - Qualification of radiographic film digitisation systems - Part1: Definitions, quantitative measuremEnts of image quality parameters, standard reference film and qualitative control
    无损检测 射线照相底片数字化系统的质量鉴定 第1部分:定义、像质参数的定量测量、标准参考底片和定性控制
    China National Standards
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    GB/T 14041.3-2010 Hydraulic fluid power - Filter elemEnts - Part 3:Verification of collapse/burst pressure rating
    液压滤芯 第3部分:抗压溃(破裂)特性检验方法
    China National Standards
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    GB 4706.58-2010 Household and similar electrical appliances - Safety - Particular requiremEnts for water-bed heaters
    家用和类似用途电器的安全 水床加热器的特殊要求
    China National Standards
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    GB 4706.17-2010 Household and similar electrical appliances - Safety - Particular requiremEnts for motor-compressors
    家用和类似用途电器的安全 电动机-压缩机的特殊要求
    China National Standards
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    GB 4706.104-2010 Household and similar electrical appliances - Safety - Particular requiremEnts for heated gullies for roof drainage
    家用和类似用途电器的安全 屋顶排水用加热排水槽的特殊要求
    China National Standards
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    GB 4706.103-2010 Household and similar electrical appliances - Safety - Particular requiremEnts for electric fishing machines
    家用和类似用途电器的安全 电捕鱼器的特殊要求
    China National Standards
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    GB 4706.102-2010 Household and similar electrical appliances - Safety - Particular requiremEnts for commercial refrigerating appliances with an incorporated or remote refrigerant condensing unit or compressor
    家用和类似用途电器的安全 带嵌装或远置式制冷剂冷凝装置或压缩机的商用制冷器具的特殊要求
    China National Standards
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    GB 4706.101-2010 Household and similar electrical appliances - Safety - Particular requiremEnts for drives for rolling shutters,awnings, blinds and similar equipment
    家用和类似用途电器的安全 卷帘百叶门窗、遮阳篷、遮帘和类似设备的驱动装置的特殊要求
    China National Standards
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    GB 26172.1-2010 Foldaway beds - Safety requiremEnts and tests - Part 1:Safety requirements
    折叠翻靠床 安全要求和试验方法 第1部分:安全要求
    China National Standards
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    GB 21551.6-2010 Antibacterial and cleaning function for household and similar electrical appliances - Particular requiremEnts of air conditioner
    家用和类似用途电器的抗菌、除菌、净化功能 空调器的特殊要求
    China National Standards
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    GB 21551.5-2010 Antibacterial and cleaning function for household and similar electrical appliances - Partilicular requiremEnts for electric washing machine
    家用和类似用途电器的抗菌、除菌、净化功能 洗衣机的特殊要求
    China National Standards
    En

    English PDF
    GB 21551.4-2010 Antibacterial and cleaning function for household and similar electrical appliances - Particular requiremEnts of refrigerator
    家用和类似用途电器的抗菌、除菌、净化功能 电冰箱的特殊要求
    China National Standards
    En

    English PDF
    GB 21551.3-2010 Antibacterial and cleaning function for household and similar electrical appliances - Particular requiremEnts of air cleaner
    家用和类似用途电器的抗菌、除菌、净化功能 空气净化器的特殊要求
    China National Standards
    En

    English PDF
    GB 21551.2-2010 Antibacterial and cleaning function for household and similar electrical appliances - Particular requiremEnts of material
    家用和类似用途电器的抗菌、除菌、净化功能 抗菌材料的特殊要求
    China National Standards
    En

    English PDF
    GB/T 24218.8-2010 Textiles - Test methods for nonwovEns - Part 8:Determination of liquid strike-through time (simulated urine)
    纺织品 非织造布试验方法 第8部分:液体穿透时间的测定(模拟尿液)
    China National Standards
    En

    English PDF
    GB/T 24218.6-2010 Textiles - Test methods for nonwovEns - Part 6:Absorption
    纺织品 非织造布试验方法 第6部分:吸收性的测定
    China National Standards
    En

    English PDF
    GB/T 24218.3-2010 Textiles - Test methods for nonwovEns - Part 3: Determination of tensile strength and elongation (Strip method)
    纺织品 非织造布试验方法 第3部分:断裂强力和断裂伸长率的测定(条样法)
    China National Standards
    En

    English PDF
    GB/T 24218.14-2010 Textiles - Test methods for nonwovEns - Part 14:Coverstock Wetback
    纺织品 非织造布试验方法 第14部分:包覆材料返湿量的测定
    China National Standards
    En

    English PDF
    GB/T 24218.13-2010 Textiles - Test methods for nonwovEns - Part 13: Repeated liquid strike-through time
    纺织品 非织造布试验方法 第13部分:液体多次穿透时间的测定
    China National Standards
    En

    English PDF
    GB/T 23703.6-2010 Knowledge managemEnt - Part 6:Measurement
    知识管理 第6部分:评价
    China National Standards
    En

    English PDF
    GB/T 23703.5-2010 Knowledge managemEnt - Part 5:Implementation guide
    知识管理 第5部分:实施指南
    China National Standards
    En

    English PDF
    GB/T 23703.4-2010 Knowledge managemEnt - Part 4:Knowledge activities
    知识管理 第4部分:知识活动
    China National Standards
    En

    English PDF

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