China National Standards

China Y 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 "Y" GB Standards English PDF List:
    • Standard  Code Standard Title Standard Class Order
    GB 38450-2019 Minimum allowable values of energY efficiency and energy efficiency grades of LED flat panel luminaires
    普通照明用LED平板灯能效限定值及能效等级    		 China National Standards
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    GB 38449-2019 Minimum allowable values of energY efficiency and energy efficiency grade of regenerative rolling reheating furnace
    蓄热式轧钢加热炉能效限定值及能效等级    		 China National Standards
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    GB 38448-2019 Minimum allowable values and grades of the energY efficiency and water efficiency for smart water closets
    智能坐便器能效水效限定值及等级    		 China National Standards
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    GB 30717-2019 Minimum allowable values of water efficiencY and water efficiency grades for squatting pans
    蹲便器水效限定值及水效等级    		 China National Standards
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    GB 28736-2019 Minimum allowable values of energY efficiency and energy efficiency grades for welding machines
    电焊机能效限定值及能效等级    		 China National Standards
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    GB 28378-2019 Minimum allowable values of water efficiencY and water efficiency grades for showers
    淋浴器水效限定值及水效等级    		 China National Standards
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    GB 28377-2019 Minimum allowable values of water efficiencY and water efficiency grades for urinals
    小便器水效限定值及水效等级    		 China National Standards
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    GB 25501-2019 Minimum allowable values of water efficiencY and water efficiency grades for faucets
    水嘴水效限定值及水效等级    		 China National Standards
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    GB/T 38431-2019 Particulate—Dispersion stabilitY analysis─Static multiple light scattering
    颗粒 分散体系稳定性评价 静态多重光散射法    		 China National Standards
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    GB/T 38430-2019 Corrosion of metals and alloYs—Test method for isothermal-exposure oxidation testing under high-temperature corrosion conditions for metallic materials
    金属和合金的腐蚀 金属材料在高温腐蚀条件下的等温暴露氧化试验方法    		 China National Standards
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    GB/T 38429.2-2019 Explosion protected safetY technique of automotive LPG filling stations—Part 2: Explosion protected components related to LPG dispensers and installation requirements
    燃气加气站防爆安全技术 第2部分：与液化石油气(LPG)有关的防爆部件和安装要求    		 China National Standards
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    GB/T 38429.1-2019 Explosion protected safetY technique of automotive LPG filling stations—Part 1: Explosion protected safety technique requirements for LPG dispensers
    燃气加气站防爆安全技术 第1部分：液化石油气(LPG)加气机防爆要求    		 China National Standards
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    GB/T 38428.1-2019 Direct current (DC) plugs and socket-outlets for information and communication technologY (ICT) equipment installed in data centres and telecom central offices—Part 1: General requirements
    数据中心和电信中心机房安装的信息和通信技术（ICT）设备用直流插头插座　第1部分：通用要求    		 China National Standards
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    GB/T 38425.2-2019 Textile machinerY and accessories—Flat steel healds with closed end loops—Part 2：Dimensions of healds manufactured of hardened strip steel
    纺织机械与附件 闭口综耳钢片综 第2部分：淬火钢带钢片综的尺寸    		 China National Standards
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    GB/T 38423-2019 Determination of total concentration of certain elements in toYs
    玩具中特定元素总含量的测定    		 China National Standards
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    GB/T 38422-2019 Textile machinerY and accessories—Circular knitting machines—Vocabulary
    纺织机械与附件 圆型针织机 词汇    		 China National Standards
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    GB/T 38421-2019 Fur—Detection of animal derived material—Qualitative real-time polYmerase chain reaction (PCR) methods
    毛皮 源性成分检测 实时荧光定性聚合酶链式反应（PCR）检测方法    		 China National Standards
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    GB/T 38420-2019 Determination of bisphenol A migration in polYcarbonate and polysulfone materials in toys—High performance liquid chromatography-tandem mass spectrometry
    玩具聚碳酸酯和聚砜材料中双酚A迁移量的测定 高效液相色谱-串联质谱法    		 China National Standards
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    GB/T 38399.3-2019 Textile machinerY and accessories—Vocabulary of flat warp knitting machines—Part 3: Patterning devices
    纺织机械与附件 平型经编机词汇 第3部分：提花装置    		 China National Standards
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    GB/T 38417-2019 Textile machinerY and accessories—Bars for drop wires for electrical warp stop motions
    纺织机械与附件 电子经停装置用停经杆    		 China National Standards
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    GB/T 38416-2019 Fur-Identification—Method of microscopY
    毛皮 材质鉴别 显微镜法    		 China National Standards
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    GB/T 38415-2019 Determination of tetrabromobisphenol A and hexabromocYclododecanes content in toys—High performance liquid chromatography-tandem mass spectrometry
    玩具中四溴双酚A和六溴环十二烷含量的测定 高效液相色谱-串联质谱法    		 China National Standards
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    GB/T 38411-2019 Leather chemicals—Determination of the free formaldehYde in leather process auxiliaries
    皮革化学品 皮革加工助剂中游离甲醛的测定    		 China National Standards
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    GB/T 38409-2019 Leather—Chemical tests—Determination of N-methYl-2-pyrrolidone（NMP) and N-ethyl-2-pyrrolidone (NEP) content
    皮革 化学试验 N-甲基吡咯烷酮（NMP）和N-乙基吡咯烷酮（NEP）的测定    		 China National Standards
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    GB/T 38408-2019 Leather—Identification—Method of microscopY
    皮革 材质鉴别 显微镜法    		 China National Standards
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    GB/T 38406-2019 Leather chemicals—Determination of tannin content in sYnthetic tanning agents
    皮革化学品 合成鞣剂中鞣质含量的测定    		 China National Standards
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    GB/T 38403-2019 Leather and fur—Chemical tests—Determination of the preservative (TCMTB, PCMC, OPP, OIT) content:Liquid chromatographY
    皮革和毛皮 化学试验 防霉剂（TCMTB、PCMC、OPP、OIT）的测定：液相色谱法    		 China National Standards
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    GB/T 38401-2019 Leather and fur—Chemical tests—Determination of dimethYl formamide content
    皮革和毛皮 化学试验 二甲基甲酰胺含量的测定    		 China National Standards
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    GB/T 38399.4-2019 Textile machinerY and accessories—Vocabulary of flat warp knitting machines—Part 4: Stitch bonding machines and stitch bonding devices
    纺织机械与附件 平型经编机词汇 第4部分：缝编机和缝编装置    		 China National Standards
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    GB/T 38399.2-2019 Textile machinerY and accessories—Vocabulary of flat warp knitting machines—Part 2: Warp let-off, fabric take-up and batching
    纺织机械与附件 平型经编机词汇 第2部分：送经、织物牵拉和卷取    		 China National Standards
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    GB/T 38399.1-2019 Textile machinerY and accessories—Vocabulary of flat warp knitting machines—Part 1: Basic structure and knitting elements
    纺织机械与附件 平型经编机词汇 第1部分：基本结构和成圈机件    		 China National Standards
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    GB/T 38397-2019 Coal tar—Determination of component content—Gas chromatographY-mass spectrometry and thermogravimetry
    煤焦油 组分含量的测定 气相色谱-质谱联用和热重分析法    		 China National Standards
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    GB/T 38396-2019 Pitch products of coal carbonization—Determination of mesophase content—Microscopical analYsis by reflected light
    焦化沥青类产品 中间相含量的测定 光反射显微分析方法    		 China National Standards
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    GB/T 38394-2019 Coal tar—Determination of sodium, calcium, magnesium and iron content—InductivelY coupled plasma optical emission spectrometry
    煤焦油 钠、钙、镁、铁含量的测定 电感耦合等离子体发射光谱法    		 China National Standards
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    GB/T 38389-2019 Methods for chemical analYsis of indium-tin oxide target
    氧化铟锡靶材化学分析方法    		 China National Standards
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    GB/T 38388-2019 Test method of solar PV sYstem for curtain wall and skylight of building
    建筑光伏幕墙采光顶检测方法    		 China National Standards
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    GB/T 38386-2019 Gas analYsis—Determination of oxynitride in gases—The method of Cavity Ring-Down Spectroscopy
    气体分析 气体中氮氧化物的测定 光腔衰荡光谱法    		 China National Standards
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    GB/T 38385-2019 Determination of disperse Yellow 23 and disperse orange 149 dyes in dye products
    染料产品中分散黄23和分散橙149染料的测定    		 China National Standards
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    GB/T 38384-2019 Spherical molYbdenum powder
    球形钼粉    		 China National Standards
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    GB/T 38380-2019 Press and publication—Knowledge services—General tYpes of knowledge
    新闻出版 知识服务 知识资源通用类型    		 China National Standards
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    GB/T 38376-2019 Press and publication—Knowledge services—Guidelines for subject categories vocabularY
    新闻出版 知识服务 主题分类词表编制    		 China National Standards
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    GB/T 38374-2019 Operational index sYstem of urban rail transit
    城市轨道交通运营指标体系    		 China National Standards
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    GB/T 38373-2019 Surface sYstems for sports facilities and motion performance—General vocabulary
    体育设施运动面层系统和运动性能 通用词汇    		 China National Standards
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    GB/T 38370-2019 Agricultural service—Specification of agricultural machinerY repair and maintenance service
    农业社会化服务 农机维修养护服务规范    		 China National Standards
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    GB/T 38369-2019 Directional vibratorY roller
    定向振动压路机    		 China National Standards
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    GB/T 38367-2019 SafetY of machinery—Risk assessment for ignition hazard
    机械安全 点燃危险的风险评估    		 China National Standards
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    GB/T 38364.3-2019 Garden equipment—SafetY requirements for combustion-engine-powered lawnmowers—Part 3: Ride-on lawnmowers with seated operator
    园林机械 以内燃机为动力的草坪修剪机安全要求 第3部分：坐骑式草坪修剪机    		 China National Standards
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    GB/T 38364.2-2019 Garden equipment—SafetY requirements for combustion-engine-powered lawnmowers—Part 2:Pedestrian-controlled lawnmowers
    园林机械 以内燃机为动力的草坪修剪机安全要求 第2部分：步进式草坪修剪机     		China National Standards
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    GB/T 38364.1-2019 Garden equipment—SafetY requirements for combustion-engine-powered lawnmowers—Part 1:Terminology and common tests
    园林机械 以内燃机为动力的草坪修剪机安全要求 第1部分：术语和通用试验    		 China National Standards
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    GB/T 38363.1-2019 Tools for pressing—Guide devices—Part 1: TYpes of guide pillar
    冲模 导向装置 第1部分：导柱结构型式    		 China National Standards
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    GB/T 38362-2019 Guidelines for quarantine surveillance on imported lilY bulbs
    进境百合种球疫情监测规程    		 China National Standards
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    GB/T 38359-2019 Data-analYsis methods of strength properties for structural wood and wood-based products
    结构用木质材料强度性能数据分析方法    		 China National Standards
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    GB/T 38358-2019 Sampling method of qualitY monitoring for E-commerce product
    电子商务产品质量监测抽样方法    		 China National Standards
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    GB/T 38357-2019 Specifications for project tendering agencY service
    招标代理服务规范    		 China National Standards
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    GB/T 38356-2019 QualitY management—Guideline for customer-oriented innovation cycle
    质量管理 基于顾客需求引领的创新循环指南    		 China National Standards
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    GB/T 38355-2019 Matrix qualitY management mode for success right the first time
    一次成功矩阵式质量管理模式    		 China National Standards
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    GB/T 38351-2019 Specifications for recYcling and disposal of solid waste from manufacturing process of rubber shoes and sports footwear
    胶鞋、运动鞋制造过程中固体废弃物回收处理规范    		 China National Standards
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    GB/T 38350-2019 Residential gas-fired heating and hot water appliances with auxiliarY energy
    带辅助能源的住宅燃气采暖热水器具    		 China National Standards
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    GB/T 38349-2019 Determination of N-methYl pyrrolidone in rubber shoes and sports footwear
    胶鞋 、运动鞋N-甲基吡咯烷酮含量的测定    		 China National Standards
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    GB/T 38346-2019 Selection and control requirements for keY materials used in tantalum capacitors for space application
    宇航用钽电容器用关键材料选用与控制要求    		 China National Standards
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    GB/T 38342-2019 Aerospace electronic product—Assembling requirements of printed circuit board assemblY
    宇航电子产品 印制板组装件组装要求    		 China National Standards
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    GB/T 38341-2019 Micro-electromechanical sYstem technology—The reliability test methods of MEMS in integrated environments
    微机电系统（MEMS）技术 MEMS器件的可靠性综合环境试验方法    		 China National Standards
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    GB/T 38265.16-2019 Test methods for soft soldering fluxes—Part 16:Flux efficacY test—Wetting balance method
    软钎剂试验方法 第16部分：软钎剂润湿性能 润湿平衡法    		 China National Standards
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    GB/T 38265.10-2019 Test methods for soft soldering fluxes—Part 10:Flux efficacY test—Solder spread method
    软钎剂试验方法 第10部分：软钎剂润湿性能 铺展试验方法    		 China National Standards
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    GB/T 33610.3-2019 Textiles—Determination of deodorant propertY—Part 3: Gas chromatography method
    纺织品 消臭性能的测定 第3部分：气相色谱法    		 China National Standards
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    GB/T 33610.1-2019 Textiles—Determination of deodorant propertY—Part 1: General principle
    纺织品 消臭性能的测定 第1部分：通则    		 China National Standards
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    GB/T 32852.4-2019 Urban passenger transportation terminologY—Part 4: Taxi
    城市客运术语 第4部分：出租汽车    		 China National Standards
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    GB/T 30420.2-2019 Sewing machine terminologY—Part 2: Embroidery machine terminology
    缝纫机术语 第2部分：刺绣机术语    		 China National Standards
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    GB/T 30329.5-2019 Graphic technologY—Colour and transparency of printing ink sets for four-colour printing—Part 5:Flexographic printing
    印刷技术 四色印刷油墨颜色和透明度 第5部分：柔性版印刷    		 China National Standards
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    GB/T 27423-2019 ConformitY assessment—Guide to risk management for inspection and testing services
    合格评定 检验检测服务风险管理指南    		 China National Standards
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    GB/T 27205-2019 ConformitY assessment—Guidelines and examples of a certification scheme for services
    合格评定 服务认证方案指南和示例    		 China National Standards
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    GB/T 27026-2019 ConformitY assessment—Example of a certification scheme for tangible products
    合格评定 有形产品认证方案示例    		 China National Standards
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    GB/T 27011-2019 ConformitY assessment—Requirements for accreditation bodies accrediting conformity assessment bodies
    合格评定 认可机构要求    		 China National Standards
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    GB/T 19941.2-2019 Leather and fur—Determination of formaldehYde content—Part 2: Colorimetric method
    皮革和毛皮 甲醛含量的测定 第2部分：分光光度法    		 China National Standards
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    GB/T 21896-2019 2-NaphthYlamine-1，5-disulfonic acid （sulphonic Tobias acid ）
    2-萘胺-1，5-二磺酸（磺化吐氏酸）    		 China National Standards
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    GB/T 20899.1-2019 Methods for chemical analYsis of gold ores—Part 1:Determination of gold content
    金矿石化学分析方法 第1部分:金量的测定    		 China National Standards
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    GB/T 19941.3-2019 Leather and fur—Determination of formaldehYde content—Part 3: Formaldehyde emissions
    皮革和毛皮 甲醛含量的测定 第3部分：甲醛释放量    		 China National Standards
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    GB/T 19941.1-2019 Leather and fur—Determination of formaldehYde content—Part 1: High performance liquid chromatography method
    皮革和毛皮 甲醛含量的测定 第1部分：高效液相色谱法    		 China National Standards
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    GB/T 19014-2019 QualitY management－Customer satisfaction－Guidelines for monitoring and measuring
    质量管理 顾客满意 监视和测量指南    		 China National Standards
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    GB/T 18737.2-2019 Textile machinerY and accessories—Beams for winding—Part 2: Warper’s beams
    纺织机械与附件 经轴 第2部分：整经轴    		 China National Standards
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    GB/T 18442.6-2019 Static vacuum insulated crYogenic pressure vessels—Part 6：Safety protection
    固定式真空绝热深冷压力容器 第6部分：安全防护    		 China National Standards
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    GB/T 18442.5-2019 Static vacuum insulated crYogenic pressure vessels—Part 5：Inspection and testing
    固定式真空绝热深冷压力容器 第5部分：检验与试验    		 China National Standards
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    GB/T 18319-2019 Textiles—Test method for solar heat storage propertY
    纺织品 光蓄热性能试验方法    		 China National Standards
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    GB/T 18165-2019 Specifications of amusement rides fairY train category
    小火车类游乐设施通用技术条件    		 China National Standards
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    GB/T 18159-2019 Specifications of amusement rides coaster categorY
    滑行车类游乐设施通用技术条件    		 China National Standards
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    GB/T 18158-2019 Specifications of amusement rides merrY-go-round category
    转马类游乐设施通用技术条件    		 China National Standards
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    GB/T 16310.5-2019 Specification on evaluation method of hazards of liquid chemical transported in bulk bY shipping－Part 5: Hazard evaluation procedure and determination of pollution category
    船舶散装运输液体化学品危害性评价规范 第5部分：危害性评价程序与污染分类方法    		 China National Standards
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    GB/T 15076.2-2019 Methods for chemical analYsis of tantalum and niobium—Part 2:Determination of niobium content in tantalum—Inductively coupled plasma atomic emission spectrometry and stratography gravimetry
    钽铌化学分析方法 第2部分:钽中铌量的测定 电感耦合等离子体原子发射光谱法和色层分离重量法    		 China National Standards
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    GB/T 15076.10-2019 Methods for chemical analYsis of tantalum and niobium—Part 10:Determination of iron,nickel,chromium,titanium, zirconium,aluminum and manganese contents in niobium—Direct current arc atomic emission spectrometry
    钽铌化学分析方法 第10部分:铌中铁、镍、铬、钛、锆、铝和锰量的测定 直流电弧原子发射光谱法    		 China National Standards
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    GB/T 13747.7-2019 Methods for chemical analYsis of zirconium and zirconium alloys—Part 7：Determination of manganese content—Patassium periodate spectrometry and inductively coupled plasma atomic emission spectrometry
    锆及锆合金化学分析方法 第7部分：锰量的测定 高碘酸钾分光光度法和电感耦合等离子体原子发射光谱法    		 China National Standards
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    GB/T 13747.2-2019 Methods for chemical analYsis of zirconium and zirconium alloys—Part 2：Determination of iron content—1,10-phenanthroline spectrophotometry and inductively coupled plasma atomic emission spectrometry
    锆及锆合金化学分析方法 第2部分：铁量的测定 1,10-二氮杂菲分光光度法和电感耦合等离子体原子发射光谱法    		 China National Standards
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    GB/T 13747.12-2019 Methods for chemical analYsis of zirconium and zirconium alloys—Part 12：Determination of silicon content—Molybdenum blue spectrophotometry
    锆及锆合金化学分析方法 第12部分：硅量的测定 钼蓝分光光度法    		 China National Standards
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    GB/T 8647.11-2019 Methods for chemical analYsis of nickel－Part 11：Determination of magnesium，aluminum，manganese，cobalt，copper，zinc，cadmium，tin，antimony，lead，bismuth contents－Inductively coupled plasma mass spectrometry
    镍化学分析方法 第11部分:镁、铝、锰、钴、铜、锌、镉、锡、锑、铅、铋含量的测定 电感耦合等离子体质谱法    		 China National Standards
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    GB/T 7739.3-2019 Methods for chemical analYsis of gold concerntrates—Part 3:Determination of arsenic content
    金精矿化学分析方法 第3部分：砷量的测定    		 China National Standards
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    GB/T 7739.2-2019 Methods for chemical analYsis of gold concentrates—Part 2:Determination of silver content—Flame atomic absorption spectrometric method
    金精矿化学分析方法 第2部分：银量的测定 火焰原子吸收光谱法    		 China National Standards
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    GB/T 7739.1-2019 Methods for chemical analYsis of gold concerntrates—Part 1：Determination of gold and silver contents
    金精矿化学分析方法 第1部分：金量和银量的测定    		 China National Standards
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    GB/T 3836.25-2019 Explosive atmospheres—Part 25：Requirements for process sealing between flammable process fluids and electrical sYstems
    爆炸性环境 第25部分：可燃性工艺流体与电气系统之间的工艺密封要求    		 China National Standards
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    GB/T 3836.17-2019 Explosive atmospheres—Part 17: Equipment protection bY pressurized room “p”and artifically ventilated room “v”
    爆炸性环境 第17部分：由正压房间“p”和人工通风房间“v”保护的设备    		 China National Standards
    Y
    English PDF
    GB/T 12009.5-2016 (Plastics - Aromatic isocYanates for the production of polyurethane - Part 5: Determination of acidity - amendment No. 1)
    塑料 聚氨酯生产用芳香族异氰酸酯 第5部分：酸度的测定《第1号修改单》    		 China National Standards
    Y
    English PDF
    GB/T 38336-2019 Industrial, scientific and medical robots—Electromagnetic compatibilitY—Emission methods of measurement and limits
    工业、科学和医疗机器人 电磁兼容 发射测试方法和限值    		 China National Standards
    Y
    English PDF

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