China National Standards

China NA 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 "NA" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 39818-2021 Plastics—Thermosetting moulding materials—DetermiNAtion of shrinkage
    塑料 热固性模塑材料 收缩率的测定
    China National Standards
    NA

    English PDF
    GB/T 39808-2021 Design specification for exterNAl membrane filtration system of drinking water
    生活饮用水外置式膜过滤系统设计规范
    China National Standards
    NA

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    GB/T 39804-2021 Method for determiNAtion of leachable harmful substances in wall materials
    墙体材料中可浸出有害物质的测定方法
    China National Standards
    NA

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    GB/T 39801-2021 General technical specifications of membrane distillation device for seawater and brackish water desaliNAtion
    海水或苦咸水淡化用膜蒸馏装置通用技术规范
    China National Standards
    NA

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    GB/T 39787-2021 CoordiNAte system of BeiDou navigation satellite system
    北斗卫星导航系统坐标系
    China National Standards
    NA

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    GB/T 39784-2021 General functioNAl requirements for electronic archive management system
    电子档案管理系统通用功能要求
    China National Standards
    NA

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    GB/T 39775-2021 General principle for energy maNAgement performance assessment
    能源管理绩效评价导则
    China National Standards
    NA

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    GB/T 39769-2021 DetermiNAtion of forms of sulfur in coke
    焦炭中各种形态硫的测定方法
    China National Standards
    NA

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    GB/T 39767-2021 MaNAgement specification for human biomaterial
    人类生物样本管理规范
    China National Standards
    NA

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    GB/T 39766-2021 MaNAgement specification for human biobank
    人类生物样本库管理规范
    China National Standards
    NA

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    GB/T 39765-2021 DetermiNAtion of benzene,methylbenzene,ethylbenzene,dimethybenzene in stationery—Gas chromatographic method
    文具中苯、甲苯、乙苯及二甲苯的测定方法 气相色谱法
    China National Standards
    NA

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    GB/T 39760-2021 Laboratory animal-Guidelines for euthaNAsia
    实验动物 安乐死指南
    China National Standards
    NA

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    GB/T 39755.1-2021 Electronic records maNAgement capability system—Part 1:General requirements
    电子文件管理能力体系 第1部分:通用要求
    China National Standards
    NA

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    GB/T 39744-2021 General requirements of mechanical product electronic manual based on three-dimensioNAl model
    基于三维模型的机械产品电子手册编制通用要求
    China National Standards
    NA

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    GB/T 39693.3-2021 Rubber, vulcanized or thermoplastic—DetermiNAtion of hardness—Part 3:Dead-load hardness using the very low rubber hardness (VLRH) scale
    硫化橡胶或热塑性橡胶 硬度的测定 第3部分:用超低橡胶硬度(VLRH)标尺 测定定试验力硬度
    China National Standards
    NA

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    GB/T 34078.3-2021 General specification of electronic government common platform based on cloud computing -- Part 3: Service maNAgement
    基于云计算的电子政务公共平台总体规范 第3部分:服务管理
    China National Standards
    NA

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    GB/T 34077.4-2021 MaNAgement specification of electronic government common platform based on cloud computing -- Part 4: Guide for platform management
    基于云计算的电子政务公共平台管理规范 第4部分:平台管理导则
    China National Standards
    NA

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    GB/T 34077.3-2021 MaNAgement specification of electronic government common platformbased on cloud computing -- Part 3: Operation guarantee management
    基于云计算的电子政务公共平台管理规范 第3部分:运行保障管理
    China National Standards
    NA

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    GB/T 34077.2-2021 MaNAgement specification of electronic government common platform based on cloud computing -- Part 2: Services metrics and valuation
    基于云计算的电子政务公共平台管理规范 第2部分:服务度量计价
    China National Standards
    NA

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    GB/T 20385.1-2021 Textiles—DetermiNAtion of organotin compounds—Part 1:Derivatisation method using GC-MS
    纺织品 有机锡化合物的测定 第1部分:衍生化气相色谱-质谱法
    China National Standards
    NA

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    GB/T 19237-2021 Compressed NAtural gas dispenser for vehicles
    汽车用压缩天然气加气机
    China National Standards
    NA

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    GB/T 17901.3-2021 Information technology—Security techniques—Key maNAgement—Part 3: Mechanisms using asymmetric techniques
    信息技术 安全技术 密钥管理 第3部分:采用非对称技术的机制
    China National Standards
    NA

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    GB/T 17421.10-2021 Test code for machine tools -- Part 10: DetermiNAtion of the measuring performance of probing systems of numerically controlled machine tools
    机床检验通则 第10部分:数控机床探测系统测量性能的测定
    China National Standards
    NA

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    GB/T 14352.22-2021 Methods for chemical aNAlysis of tungsten ores and molybdenum ores -- Part 22:Determination of antimony content -- Hydride generation atomic fluorescence spectrometry
    钨矿石、钼矿石化学分析方法 第22部分:锑量的测定 氢化物发生-原子荧光光谱法
    China National Standards
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    GB/T 14352.21-2021 Methods for chemical aNAlysis of tungsten ores and molybdenum ores -- Part 21: Determination of arsenic content -- Hydride generation atomic fluorescence spectrometry
    钨矿石、钼矿石化学分析方法 第21部分:砷量的测定 氢化物发生-原子荧光光谱法
    China National Standards
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    GB/T 14352.20-2021 Methods for chemical aNAlysis of tungsten ores and molybdenum ores -- Part 20:Determination of niobium,tantalum,zirconium,hafnium and 15 rare earth elements content -- Inductively coupled plasma mass spectrometry
    钨矿石、钼矿石化学分析方法 第20部分:铌、钽、锆、铪及15个稀土元素量的测定 电感耦合等离子体质谱法
    China National Standards
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    GB/T 14352.19-2021 Methods for chemical aNAlysis of tungsten ores and molybdenum ores -- Part 19: Determination of bismuth, cadmium, cobalt, copper, iron, lithium, nickel, phosphorus, lead, strontium, vanadium and zinc content -- Inductive-coupled plasma atomic emission spe
    钨矿石、钼矿石化学分析方法 第19部分:铋、镉、钴、铜、铁、锂、镍、磷、铅、锶、钒和锌量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
    NA

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    GB/T 14231-2021 DetermiNAtion of efficiency for gear units
    齿轮装置效率测定方法
    China National Standards
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    GB/T 13174-2021 DetermiNAtion of detergency and cycle of washing property for laundry detergents
    衣料用洗涤剂去污力及循环洗涤性能的测定
    China National Standards
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    GB/T 12736-2021 Conveyor belts—DetermiNAtion of strenght of mechanical fastenings—Static test method
    输送带 机械接头强度的测定 静态试验方法
    China National Standards
    NA

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    GB/T 11313.41-2021 Radio-frequency connectors—Part 41: SectioNAl specification for CQA series quick lock R.F. coaxial connectors
    射频连接器 第41部分: CQA系列快速锁紧射频连接器分规范
    China National Standards
    NA

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    GB/T 11313.40-2021 Radio-frequency connectors—Part 40: SectioNAl specification for 2.4 series R.F. connectors
    射频连接器 第40部分: 2.4系列射频连接器分规范
    China National Standards
    NA

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    GB/T 11313.35-2021 Radio-frequency connectors—Part 35: SectioNAl specification for 2.92 series R.F connectors
    射频连接器 第35部分: 2.92系列射频连接器分规范
    China National Standards
    NA

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    GB/T 10006-2021 Plastics—Film and sheeting—DetermiNAtion of the coefficients of friction
    塑料 薄膜和薄片 摩擦系数的测定
    China National Standards
    NA

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    GB/T 5162-2021 Metallic powders—DetermiNAtion of tap density
    金属粉末 振实密度的测定
    China National Standards
    NA

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    GB/T 4797.9-2021 Classification of environmental conditions—Environmental conditions appearing in NAture—Measured shock and vibration data during storage, transportation and in-use
    环境条件分类 自然环境条件 贮存、运输和使用过程中测得的冲击和振动数据
    China National Standards
    NA

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    GB/T 2680-2021 Glass in building—DetermiNAtion of light transmittance, solar direct transmittance, total solar energy transmittance, ultraviolet transmittance and related glazing factors
    建筑玻璃 可见光透射比、太阳光直接透射比、太阳能总透射比、紫外线透射比及有关窗玻璃参数的测定
    China National Standards
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    GB/T 1149.6-2021 InterNAl combustion engines—Piston rings—Part 6: Scraper rings made of cast iron
    内燃机 活塞环 第6部分:铸铁刮环
    China National Standards
    NA

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    GB/T 1149.4-2021 InterNAl combustion engines—Piston rings—Part 4:Quality requirements
    内燃机 活塞环 第4部分:质量要求
    China National Standards
    NA

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    GB/T 41009-2021 Forensic sciences -- Data structures of selected loci from the DNA database
    法庭科学? DNA数据库选用的基因座及其数据结构
    China National Standards
    NA

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    GB/T 41021-2021 Forensic sciences -- Content and format of DNA identification report
    法庭科学? DNA鉴定文书内容及格式
    China National Standards
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    GB/T 14914.6-2021 The specification for marine observation—Part 6:Data processing and quality control of marine observatioNAl data
    海洋观测规范 第6部分:数据处理与质量控制
    China National Standards
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    GB/T 8563.3-2021 Classification and codes for information of reward and discipliNAry action -- Part 3: Codes of disciplinary action and organizational punishment
    奖励、纪律处分信息分类与代码? 第3部分:纪律处分和组织处理代码
    China National Standards
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    GB/T 41205.1-2021 Code and attribute description of emergency supplies -- Part 1: PersoNAl protective equipment
    应急物资编码与属性描述 第1部分:个体防护装备
    China National Standards
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    GB/T 41205.2-2021 Code and attribute description of emergency supplies -- Part 2: DecontamiNAtion material and equipment
    应急物资编码与属性描述 第2部分:洗消器材及设备
    China National Standards
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    GB/T 15166.4-2021 High-voltage alterNAting-current fuses -- Part 4:Fuse for exteanal protection of shunt capacitors
    高压交流熔断器 第4部分:并联电容器外保护用熔断器
    China National Standards
    NA

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    GB/T 21636-2021 Microbeam aNAlysis—Electron probe microanalysis (EPMA)—Vocabulary
    微束分析 电子探针显微分析(EPMA) 术语
    China National Standards
    NA

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    GB/T 41074-2021 Microbeam aNAlysis -- Method of specimen preparation for analysis of general powders using WDS and EDS
    微束分析 用于波谱和能谱分析的粉末试样制备方法
    China National Standards
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    GB/T 41043-2021 CoordiNAtive development effectiveness evaluation indicator and method of coal and coalbed methane
    煤与煤层气协调开发效果评价指标及计算方法
    China National Standards
    NA

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    GB/T 8563.1-2021 Classification and codes for information of reward and discipliNAry action -- Part 1: Codes of medal, honorary title and reward
    奖励、纪律处分信息分类与代码 第1部分:勋章、荣誉称号和表彰奖励代码
    China National Standards
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    GB/T 41249-2021 Industrial assistance—Guidance for operation maNAgement of “pig-biogas-fruit (grain and vegetable)”circular agricultural project
    产业帮扶 “猪-沼-果(粮、菜)” 循环农业项目运营管理指南
    China National Standards
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    GB/T 5121.28-2021 Methods for chemical aNAlysis of copper and copper alloys—Part 28:Determination of chromium,iron,manganese,cobalt,nickel,zinc,arsenic,selenium,silver,cadmium,tin,antimony,tellurium,lead and bismuth content—Inductively coupled plasma-mass spectrometry
    铜及铜合金化学分析方法 第28部分:铬、铁、锰、钴、镍、锌、砷、硒、银、镉、锡、锑、碲、铅和铋含量的测定 电感耦合等离子体质谱法
    China National Standards
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    GB/T 7991.1-2021 Test method of viterous and porcelain eNAmels—Part 1:Determination of resistance to alkaline liquids
    搪玻璃层试验方法 第1部分:耐碱性溶液腐蚀性能的测定
    China National Standards
    NA

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    GB/T 41073-2021 Surface chemical aNAlysis -- Electron spectroscopies -- Minimum reporting requirements for peak fitting in X-ray photoelectron spectroscopy
    表面化学分析 电子能谱 X射线光电子能谱峰拟合报告的基本要求
    China National Standards
    NA

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    GB/T 6113.104-2021 Specification for radio disturbance and immunity measuring apparatus and methods—Part 1-4:Radio disturbance and immunity measuring apparatus—AntenNAs and test sites for radiated disturbance measurements
    无线电骚扰和抗扰度测量设备和测量方法规范 第1-4部分:无线电骚扰和抗扰度测量设备 辐射骚扰测量用天线和试验场地
    China National Standards
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    GB/T 6730.25-2021 Iron ores—DetermiNAtion of total rare earth contents—Oxalate gravimetric method
    铁矿石 稀土总量的测定 草酸盐重量法
    China National Standards
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    GB/T 2384-2021 Dyes intermediates—General method for the determiNAtion of melting range
    染料中间体 熔点范围测定通用方法
    China National Standards
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    GB/T 10892-2021 StatioNAry air compressors -- Safety rules and code of practice
    固定的空气压缩机 安全规则和操作规程
    China National Standards
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    GB/T 14598.181-2021 Measuring relays and protection equipment -- Part 181:FunctioNAl requirements for frequency protection
    量度继电器和保护装置 第181 部分:频率保护功能要求
    China National Standards
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    GB/T 41104.2-2021 Solder wire, solid and flux cored -- Specification and test methods -- Part 2: DetermiNAtion of flux content
    实心和药芯软钎料丝? 规范和试验方法? 第2部分:钎剂含量的测定
    China National Standards
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    GB/T 38265.13-2021 Test methods for soft soldering fluxes—Part 13: DetermiNAtion of flux spattering
    软钎剂试验方法 第13部分:钎剂溅散性的测定
    China National Standards
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    GB/T 41158-2021 MaNAgement requirements for circulation information of automobile aftermarket parts
    汽车后市场配件流通信息管理要求
    China National Standards
    NA

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    GB/T 22437.5-2021 Cranes—Design principles for loads and load combiNAtions—Part 5:Overhead travelling and portal bridge cranes
    起重机 载荷与载荷组合的设计原则 第5部分:桥式和门式起重机
    China National Standards
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    GB/T 17889.1-2021 Ladders -- Part 1: Terms, types, functioNAl sizes
    梯子 第1部分:术语、型式和功能尺寸
    China National Standards
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    GB/T 41071-2021 DetermiNAtion of polycyclic aromatic hydrocarbons in dye products
    染料产品中多环芳烃的测定
    China National Standards
    NA

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    GB/T 24166-2021 DetermiNAtion of the content of chlorinated phenols in dye products
    染料产品中含氯苯酚的测定
    China National Standards
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    GB/T 41176-2021 ProfessioNAl sportswear -- Ski and snowboard wear
    专业运动服装? 滑雪服
    China National Standards
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    GB/T 38055.4-2021 Rough-terrain trucks—User requirements—Part 4: AdditioNAl requirements for variable-reach trucks handling freely suspended loads
    越野叉车 对用户的要求 第4部分:悬吊可自由摆动载荷伸缩臂式叉车的附加要求
    China National Standards
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    GB/T 6730.28-2021 Iron ores—DetermiNAtion of fluorine content—Ion-selective electrode method
    铁矿石 氟含量的测定 离子选择电极法
    China National Standards
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    GB/T 41106.6-2021 Large-scale amusement devices -- Inspection, mainteNAnce and repair -- Part 6: Sort of virtual experience rides
    大型游乐设施 检查、维护保养与修理 第6部分:虚拟体验类
    China National Standards
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    GB/T 41106.5-2021 Large-scale amusement devices -- Inspection, mainteNAnce and repair -- Part 5: Sort of aquatic rides
    大型游乐设施 检查、维护保养与修理 第5部分:水上类
    China National Standards
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    GB/T 41106.4-2021 Large-scale amusement devices -- Inspection, mainteNAnce and repair -- Part 4: Sort of lifting rides
    大型游乐设施 检查、维护保养与修理 第4部分:升降类
    China National Standards
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    GB/T 41106.3-2021 Large-scale amusement devices -- Inspection, mainteNAnce and repair -- Part 3: Sort of rotary rides
    大型游乐设施 检查、维护保养与修理 第3部分:旋转类
    China National Standards
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    GB/T 41106.2-2021 Large-scale amusement devices -- Inspection, mainteNAnce and repair -- Part 2: Sort of track rides
    大型游乐设施 检查、维护保养与修理 第2部分:轨道类
    China National Standards
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    GB/T 41106.1-2021 Large-scale amusement devices -- Inspection, mainteNAnce and repair -- Part 1: General
    大型游乐设施 检查、维护保养与修理 第1部分:总则
    China National Standards
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    GB/T 41130-2021 Basic requirements for safety maNAgement of exhibition venue
    展览场馆安全管理基本要求
    China National Standards
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    GB/T 41225-2021 Limit and determiNAtion of free phenols in phenoxy carboxylic acid herbicides
    苯氧羧酸类除草剂中游离酚限量及检测方法
    China National Standards
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    GB/T 23549-2021 PropicoNAzole emulsifiable concentrates
    丙环唑乳油
    China National Standards
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    GB/T 41101.3-2021 Earth-moving machinery -- SustaiNAbility -- Part 3: Used machines
    土方机械? 可持续性? 第3部分:二手机器
    China National Standards
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    GB/T 41101.2-2021 Earth-moving machinery -- SustaiNAbility -- Part 2: Remanufacturing
    土方机械? 可持续性? 第2部分:再制造
    China National Standards
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    GB/T 41174-2021 ProfessioNAl sportswear -- Track and field garment
    专业运动服装? 田径服
    China National Standards
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    GB/T 7991.3-2021 Test method of viterous and porcelain eNAmels -- Part 3: Determination of resistance to thermal shock
    搪玻璃层试验方法 第3部分:耐温差急变性能的测定
    China National Standards
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    GB/T 20724-2021 Microbeam aNAlysis—Method of thickness measurement for thin crystals by convergent beam electron diffraction
    微束分析 薄晶体厚度的会聚束电子衍射测定方法
    China National Standards
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    GB/T 41076-2021 Microbeam aNAlysis—Electron backscatter diffraction—Quantitative determination of austenite in steel
    微束分析 电子背散射衍射 钢中奥氏体的定量分析
    China National Standards
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    GB/T 29732-2021 Surface chemical aNAlysis—Medium resolution auger electron spectrometers—Calibration of energy scales for elemental analysis
    表面化学分析 中等分辨俄歇电子能谱仪 元素分析用能量标校准
    China National Standards
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    GB/T 41207-2021 Information and documentation -- MaNAgement systems for records -- Guidelines for implementation
    信息与文献 文件(档案)管理体系 实施指南
    China National Standards
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    GB/T 41075-2021 Fluorescent whitening agent -- DetermiNAtion of migration properties
    荧光增白剂 迁移性的测定
    China National Standards
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    GB/T 41064-2021 Surface chemical aNAlysis—Depth profiling—Method for sputter rate determination in X-ray photoelectron spectroscopy, Auger electron spectroscopy and secondary-ion mass spectrometry sputter depth profiling using single and multi-layer thin films
    表面化学分析 深度剖析 用单层和多层薄膜测定X射线光电子能谱、俄歇电子能谱和二次离子质谱中深度剖析溅射速率的方法
    China National Standards
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    GB/T 41032-2021 General guidelines for construction aNAlysis components for space applications
    宇航用元器件结构分析通用指南
    China National Standards
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    GB/T 41094-2021 Operating maNAgement of passenger ropeway
    客运索道使用管理
    China National Standards
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    GB/T 41097-2021 Use maNAgement for sightseeing vehicle
    非公路用旅游观光车辆使用管理
    China National Standards
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    GB/T 1927.20-2021 Test methods for physical and mechanical properties of small clear wood specimens—Part 20: DetermiNAtion of cleavage strength
    无疵小试样木材物理力学性质试验方法 第20部分:抗劈力测定
    China National Standards
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    GB/T 1927.19-2021 Test methods for physical and mechanical properties of small clear wood specimens—Part 19: DetermiNAtion of static hardness
    无疵小试样木材物理力学性质试验方法 第19部分:硬度测定
    China National Standards
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    GB/T 1927.18-2021 Test methods for physical and mechanical properties of small clear wood specimens—Part 18: DetermiNAtion of resistance to impact indentation
    无疵小试样木材物理力学性质试验方法 第18部分:抗冲击压痕测定
    China National Standards
    NA

    English PDF
    GB/T 1927.17-2021 Test methods for physical and mechanical properties of small clear wood specimens—Part 17: DetermiNAtion of impact bending strength
    无疵小试样木材物理力学性质试验方法 第17部分:冲击韧性测定
    China National Standards
    NA

    English PDF
    GB/T 1927.12-2021 Test methods for physical and mechanical properties of small clear wood specimens—Part 12:DetermiNAtion of strength in compression perpendicular to grain
    无疵小试样木材物理力学性质试验方法 第12部分:横纹抗压强度测定
    China National Standards
    NA

    English PDF
    GB/T 1927.10-2021 Test methods for physical and mechanical properties of small clear wood specimens—Part 10: DetermiNAtion of modulus of elasticity in bending
    无疵小试样木材物理力学性质试验方法 第10部分:抗弯弹性模量测定
    China National Standards
    NA

    English PDF
    GB/T 1927.9-2021 Test methods for physical and mechanical properties of small clear wood specimens—Part 9: DetermiNAtion of bending strength
    无疵小试样木材物理力学性质试验方法 第9部分:抗弯强度测定
    China National Standards
    NA

    English PDF
    GB/T 1927.8-2021 Test methods for physical and mechanical properties of small clear wood specimens—Part 8: DetermiNAtion of swelling
    无疵小试样木材物理力学性质试验方法 第8部分:湿胀性测定
    China National Standards
    NA

    English PDF
    GB/T 41079.1-2021 Test methods for physical properties of liquid metals—Part 1:DetermiNAtion of density
    液态金属物理性能测定方法 第1部分:密度的测定
    China National Standards
    NA

    English PDF

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