China National Standards

China GR 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 "GR" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 26548.4-2020 Hand-held portable power tools—Test methods for evaluation of vibration emission—Part 4:Straight GRinders
    手持便携式动力工具 振动试验方法 第4部分:直柄式砂轮机
    China National Standards
    GR

    English PDF
    GB/T 38680-2020 Technical guidelines for central heating system using low GRade industrial surplus heat
    工业低品位余热集中供热系统技术导则
    China National Standards
    GR

    English PDF
    GB/T 38605-2020 Emergency guidance systems—GRaphical symbols for evacuation and shelter
    应急导向系统 疏散掩蔽用图形符号
    China National Standards
    GR

    English PDF
    GB/T 2893.5-2020 GRaphical symbols—Safety colours and safety signs—Part 5: Principles and requirements for the use of safety signs
    图形符号 安全色和安全标志 第5部分:安全标志使用原则与要求
    China National Standards
    GR

    English PDF
    GB/T 2893.2-2020 GRaphical symbols—Safety cloures and safety signs—Part 2: Design principles for product safety labels
    图形符号 安全色和安全标志 第2部分:产品安全标签的设计原则
    China National Standards
    GR

    English PDF
    GB/T 12729.4-2020 Spices and condiments—Determination of deGRee of fineness of grinding(hand sieving method)
    香辛料和调味品 磨碎细度的测定(手筛法)
    China National Standards
    GR

    English PDF
    GB/T 15565-2020 GRaphical symbols—Terms
    图形符号 术语
    China National Standards
    GR

    English PDF
    GB/T 16900.4-2020 Rules for the presentation of GRaphical symbols—Part 4: Methods for testing symbol referent association
    图形符号表示规则 第4部分:对象相关性测试方法
    China National Standards
    GR

    English PDF
    GB/T 16900.2-2020 Rules for the presentation of GRaphical symbols—Part 2: Methods for testing comprehensibility
    图形符号表示规则 第2部分:理解度测试方法
    China National Standards
    GR

    English PDF
    GB/T 38697-2020 GRades and specifications of fresh truffles
    块菌(松露)鲜品质量等级规格
    China National Standards
    GR

    English PDF
    GB/T 38710-2020 Guideline for oil and gas transmission pipeline geoGRaphic information system development
    油气输送管道地理信息系统建设指南
    China National Standards
    GR

    English PDF
    GB/T 38571-2020 Determination of alkaloids as plant secondary metabolites—Liquid chromatoGRaphy-mass spectrometry
    植物次生代谢物生物碱的检测 液相色谱-质谱法
    China National Standards
    GR

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    GB/T 38570-2020 Determination for inGRedients of genetically modified plants—Target sequencing methods
    植物转基因成分测定 目标序列测序法
    China National Standards
    GR

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    GB/T 38568-2020 Determination of GRowth phenotype for industrialmicrobial strain—Microdroplet turbidity
    工业微生物菌株生长表型测定 微液滴浊度法
    China National Standards
    GR

    English PDF
    GB/T 38727-2020 BiodeGRadable plastic films and bags for express logistics transportation and delivery
    全生物降解物流快递运输与投递用包装塑料膜、袋
    China National Standards
    GR

    English PDF
    GB/T 23761-2020 Test method for air-purification performances of photocatalytic materials--DeGRadation of acetaldehyde (or formaldehyde)
    光催化材料及制品空气净化性能测试方法 乙醛(或甲醛)的降解
    China National Standards
    GR

    English PDF
    GB/T 38535-2020 Test method on fiber reinforced resin matrix composites by industrial computed tomoGRaphy (CT)
    纤维增强树脂基复合材料工业计算机层析成像(CT)检测方法
    China National Standards
    GR

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    GB/T 38532-2020 Microbeam analysis—Electron backscatter diffraction—Measurement of average GRain size
    微束分析 电子背散射衍射 平均晶粒尺寸的测定
    China National Standards
    GR

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    GB/T 38531-2020 Microbeam analysis—Computed tomoGRaphy (CT) method for micro- and nano-pore structure analysis in tight rock samples
    微束分析 致密岩石微纳米级孔隙结构计算机层析成像(CT)分析方法
    China National Standards
    GR

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    GB/T 38556-2020 Information security technology—Technical specifications for one-time-password cryptoGRaphic application
    信息安全技术 动态口令密码应用技术规范
    China National Standards
    GR

    English PDF
    GB/T 38541-2020 Information security technology—Guidance of cryptoGRaphic application for electronic records
    信息安全技术 电子文件密码应用指南
    China National Standards
    GR

    English PDF
    GB/T 38540-2020 Information security technology—Technical specification secure electronic seal signature cryptoGRaphy
    信息安全技术 安全电子签章密码技术规范
    China National Standards
    GR

    English PDF
    GB/T 38538-2020 Index system and assessment method for GReenization of the industrial park infrastructure
    产业园区基础设施绿色化指标体系及评价方法
    China National Standards
    GR

    English PDF
    GB/T 50455-2020 Standayd for design of underGRound oil storage in rock caverns
    地下水封石洞油库设计标准
    China National Standards
    GR

    English PDF
    GB/T 51409-2020 Technical standard for inteGRated supervision and control system engineering of data center
    数据中心综合监控系统工程技术标准
    China National Standards
    GR

    English PDF
    GB 31604.50-2020 National food safety standard - Food contact materials and articles - Determination of nonylphenol miGRation
    食品安全国家标准 食品接触材料及制品 壬基酚迁移量的测定
    China National Standards
    GR

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    GB 9706.245-2020 Medical electrical equipment—Part 2-45: Particular requirements for the basic safety and essential performance of mammoGRaphie X-ray equipment and mammographie stereotactic devices
    医用电气设备 第2-45部分:乳腺X射线摄影设备和乳腺摄影立体定位装置的基本安全和基本性能专用要求
    China National Standards
    GR

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    GB 9706.244-2020 Medical electrical equipment—Part 2-44:Particular requirements for the basic safety and essential performance of X-ray equipment for computed tomoGRaphy
    医用电气设备 第2-44部分:X射线计算机体层摄影设备的基本安全和基本性能专用要求
    China National Standards
    GR

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    GB/T 39723-2020 Technical specification for communication network system of BeiDou GRound-based augmentation system
    北斗地基增强系统通信网络系统技术规范
    China National Standards
    GR

    English PDF
    GB/T 39679-2020 InteGRated circuit card device for lifts
    电梯IC卡装置
    China National Standards
    GR

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    GB/T 39675-2020 Technical requirement for information exchange of power GRid meteorology
    电网气象信息交换技术要求
    China National Standards
    GR

    English PDF
    GB/T 39670-2020 Determination of nitrofuran metabolites in pet feeds—Liquid chromatoGRaphy–tandem mass spectrometry
    宠物饲料中硝基呋喃类代谢物残留量的测定 液相色谱-串联质谱法
    China National Standards
    GR

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    GB/T 39655.1-2020 Shipbuilding—Ship screw propellers—Manufacturing tolerances—Part 1:Propellers of diameter GReater than 2.5m
    造船 船用螺旋桨 制造公差 第1部分:直径大于2.5m的螺旋桨
    China National Standards
    GR

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    GB/T 39648-2020 Textiles—Tests for colour fastness—Determination of colour fastness GRades by digital imaging techniques
    纺织品 色牢度试验 数字图像技术评级
    China National Standards
    GR

    English PDF
    GB/T 39638-2020 X-ray digital radioGRaphic testing for casting
    铸件X射线数字成像检测
    China National Standards
    GR

    English PDF
    GB/T 39633-2020 General specification for inteGRated servo motors system for cooperative robot
    协作机器人用一体式伺服电动机系统通用规范
    China National Standards
    GR

    English PDF
    GB/T 39622-2020 GRavity dredging grab
    挖泥船重力抓斗
    China National Standards
    GR

    English PDF
    GB/T 39619-2020 Basic terms of hydroGRaphic survey
    海道测量基本术语
    China National Standards
    GR

    English PDF
    GB/T 39597-2020 Specification for taxi inteGRated service area
    出租汽车综合服务区规范
    China National Standards
    GR

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    GB/T 39584-2020 ProGRamming interface specification of middleware for developing navigation electronic map application
    导航电子地图应用开发中间件接口规范
    China National Standards
    GR

    English PDF
    GB/T 39572.1-2020 Bi-directional GRid-connected power converters—Part 1: General requirements
    并网双向电力变流器 第1部分:通用要求
    China National Standards
    GR

    English PDF
    GB/T 39560.6-2020 Determination of certain substances in electrical and electronic products—Part 6: Polybrominated biphenyls and polybrominated diphenyl ethers in polymers by gas chromatoGRaphy-mass spectrometry(GC-MS)
    电子电气产品中某些物质的测定 第6部分:气相色谱-质谱仪(GC-MS)测定聚合物中的多溴联苯和多溴二苯醚
    China National Standards
    GR

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    GB/T 39515.4-2020 AGRicultural and forestry machinery—Environmental requirements for sprayers—Part 4: Fixed and semi-mobile sprayers
    农林机械 喷雾机的环境要求 第4部分:固定式和半移动式喷雾机
    China National Standards
    GR

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    GB/T 39515.3-2020 AGRicultural and forestry machinery—Environmental requirements for sprayers—Part 3: Sprayers for bush and tree crops
    农林机械 喷雾机的环境要求 第3部分:灌木与乔木作物用喷雾机
    China National Standards
    GR

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    GB/T 39515.1-2020 AGRicultural and forestry machinery—Environmental requirements for sprayers—Part 1: General
    农林机械 喷雾机的环境要求 第1部分:通用要求
    China National Standards
    GR

    English PDF
    GB/T 35210.2-2020 Determination methods of methane isothermal adsorption of shale—Part 2: GRavimetric method
    页岩甲烷等温吸附测定方法 第2部分:重量法
    China National Standards
    GR

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    GB/T 32854.4-2020 Automation systems and inteGRation—Integration of advanced process control and optimization software for manufacturing systems—Part 4: Information exchange and usage
    自动化系统与集成 制造系统先进控制与优化软件集成 第4部分:信息交互和使用
    China National Standards
    GR

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    GB/T 32854.3-2020 Automation systems and inteGRation—Integration of advanced process control and optimization software for manufacturing systems—Part 3: Activity models and workflows
    自动化系统与集成 制造系统先进控制与优化软件集成 第3部分:活动模型和工作流
    China National Standards
    GR

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    GB/T 20720.2-2020 Enterprise-control system inteGRation—Part 2: Objects and attributes for enterprise-control system integration
    企业控制系统集成 第2部分:企业控制系统集成的对象和属性
    China National Standards
    GR

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    GB/T 18779.4-2020 Geometrical product specifications (GPS)—Inspection by measurement of workpieces and measuring equipment—Part 4: BackGRound on functional limits and specification limits in decision rules
    产品几何技术规范(GPS) 工件与测量设备的测量检验 第4部分:判定规则中功能限与规范限的基础
    China National Standards
    GR

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    GB/T 12763.3-2020 Specifications for oceanoGRaphic survey— Part 3:Marine meteorological observations
    海洋调查规范 第3部分:海洋气象观测
    China National Standards
    GR

    English PDF
    GB/T 39683-2020 Specifications of credit GRading and evaluation of administrative service intermediaries
    政务服务中介机构信用等级划分与评价规范
    China National Standards
    GR

    English PDF
    GB/T 35381.10-2020 Tractors and machinery for aGRiculture and forestry—Serial control and communications data network—Part 10:Task controller and management information system data interchange
    农林拖拉机和机械 串行控制和通信数据网络 第10部分:任务控制器和管理信息系统的数据交换
    China National Standards
    GR

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    GB/T 39699-2020 Rubber—Identification of polymers—Pyrolytic gas-chromatoGRaphic method using mass-spectrometric detection
    橡胶 聚合物的鉴定 裂解气相色谱-质谱法
    China National Standards
    GR

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    GB/T 39695-2020 Identification of volatile components of rubber fumes—Thermodesorption and gas chromatoGRaphic method with mass spectrometric detection
    橡胶烟气中挥发性成分的鉴定 热脱附-气相色谱-质谱法
    China National Standards
    GR

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    GB/T 39548-2020 Determination of retention rate on thermal resistance of vacuum insulation panels(VIP) in hyGRothermal conditions
    真空绝热板湿热条件下热阻保留率的测定
    China National Standards
    GR

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    GB/T 39525-2020 Test method for the fastening deGRee of glass curtain wall panel
    玻璃幕墙面板牢固度检测方法
    China National Standards
    GR

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    GB/T 29042-2020 Thresholds and GRading of rolling resistance for motor vehicle tyres
    汽车轮胎滚动阻力限值和等级
    China National Standards
    GR

    English PDF
    GB/T 39624-2020 Technical specification for underwater topoGRaphic survey of airborne lidar
    机载激光雷达水下地形测量技术规范
    China National Standards
    GR

    English PDF
    GB/T 39623-2020 Quality testing and evaluation of fundamental geoGRaphic information database system
    基础地理信息数据库系统质量测试与评价
    China National Standards
    GR

    English PDF
    GB/T 39613-2020 Specifications for quality inspection and acceptance of geoGRaphic conditions monitoring achievements
    地理国情监测成果质量检查与验收
    China National Standards
    GR

    English PDF
    GB/T 39612-2020 Specifications for low-altitude digital aerial photoGRaphy and data processing
    低空数字航摄与数据处理规范
    China National Standards
    GR

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    GB/T 39610-2020 Technical specifications for oblique digital aerial photoGRaphy
    倾斜数字航空摄影技术规程
    China National Standards
    GR

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    GB/T 39608-2020 Metadata for digital products of fundamental geoGRaphic information
    基础地理信息数字成果元数据
    China National Standards
    GR

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    GB/T 535-2020 Fertilizer GRade Ammonium Sulfate
    肥料级硫酸铵
    China National Standards
    GR

    English PDF
    GB/T 19208-2020 GRound vulcanized rubber
    硫化橡胶粉
    China National Standards
    GR

    English PDF
    GB/T 39470-2020 Automaion systems and inteGRation—Object-process methodology
    自动化系统与集成 对象过程方法
    China National Standards
    GR

    English PDF
    GB/T 39435-2020 Specification for inteGRated management of vector—Port
    病媒生物综合管理技术规范 港口
    China National Standards
    GR

    English PDF
    GB/T 39427-2020 Non-destructive testing—Testing method for determining the size of Ir192 industrial radioGRaphic source
    无损检测 工业Ir192伽玛射线源尺寸测定方法
    China National Standards
    GR

    English PDF
    GB/T 39383-2020 Thermoplastics piping systems for underGRound non-pressure applications—Test method for leaktightness of elastomeric sealing ring type joints
    埋地用无压热塑性塑料管道系统 弹性密封圈接头的密封性能试验方法
    China National Standards
    GR

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    GB/T 39376-2020 Leather—Sampling—Number of items for a GRoss sample
    皮革 抽样 批样抽样数量
    China National Standards
    GR

    English PDF
    GB/T 39359-2020 InteGRating sphere method for the test of liquid/solid suspended photocatalytic hydrogen production reaction
    积分球法测量悬浮式液固光催化制氢反应
    China National Standards
    GR

    English PDF
    GB/T 39347-2020 General specification for fiber bragg GRating sensing system for space application
    空间用光纤光栅传感系统通用规范
    China National Standards
    GR

    English PDF
    GB/T 39280-2020 Rods, wires and deposits for tungsten inert gas welding of non alloy and fine GRain steels
    钨极惰性气体保护电弧焊用非合金钢及细晶粒钢实心焊丝
    China National Standards
    GR

    English PDF
    GB/T 39250-2020 Tractors and machinery for aGRiculture and forestry—Speed identification sign(SIS)
    农林拖拉机和机械 速度识别标识(SIS)
    China National Standards
    GR

    English PDF
    GB/T 39245.2-2020 GRooved metal gaskets with covering layers for pipe flanges—Part 2:Class designated
    管法兰用金属齿形组合垫片 第2部分:Class 系列
    China National Standards
    GR

    English PDF
    GB/T 39245.1-2020 GRooved metal gaskets with covering layers for pipe flanges—Part 1:PN designated
    管法兰用金属齿形组合垫片 第1部分:PN 系列
    China National Standards
    GR

    English PDF
    GB/T 39234-2020 Determination of phthalate esters in soil—Gas chromatoGRaphy-mass spectrometry (GC-MS)
    土壤中邻苯二甲酸酯测定 气相色谱-质谱法
    China National Standards
    GR

    English PDF
    GB/T 39226-2020 Requirements on the inteGRated test for high power converter system of magnetic confinement fusion
    磁约束聚变大电流变流系统集成测试要求
    China National Standards
    GR

    English PDF
    GB/T 35132.5-2020 Automation systems and inteGRation—Evaluating energy efficiency and other factors of manufacturing systems that influence the environment—Part 5: Environmental performance evaluation data
    自动化系统与集成 制造系统能源效率以及其他环境影响因素的评估 第5部分:环境绩效评估数据
    China National Standards
    GR

    English PDF
    GB/T 35132.3-2020 Automation systems and inteGRation—Evaluating energy efficiency and other factors of manufacturing systems that influence the environment—Part 3: Environmental performance evaluation data aggregation process
    自动化系统与集成 制造系统能源效率以及其他环境影响因素的评估 第3部分:环境绩效评估数据聚集过程
    China National Standards
    GR

    English PDF
    GB/T 35132.2-2020 Automation systems and inteGRation—Evaluating energy efficiency and other factors of manufacturing systems that influence the environment—Part 2: Environmental performance evaluation process
    自动化系统与集成 制造系统能源效率以及其他环境影响因素的评估 第2部分:环境绩效评估过程
    China National Standards
    GR

    English PDF
    GB/Z 34044.10-2020 Automation systems and inteGRation—Key performance indicators (KPIs) for manufacturing operations management—Part 10: Operational sequence description of data acquisition
    自动化系统与集成 制造运行管理的关键性能指标 第10部分:数据获取操作序列描述
    China National Standards
    GR

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    GB/T 32538.3-2020 AGRicultural vehicles—Mechanical connections on towed vehicles—Part 3: Swivel hitch rings
    农业车辆 被牵引车辆的机械连接装置 第3部分:旋转挂接环
    China National Standards
    GR

    English PDF
    GB/T 32065.8-2020 Environmental test methods for oceanoGRaphic instruments—Part 8:Change of temperature test
    海洋仪器环境试验方法 第8部分:温度变化试验
    China National Standards
    GR

    English PDF
    GB/T 32065.19-2020 Environmental test methods for oceanoGRaphic instruments—Part 19 : Immersion test
    海洋仪器环境试验方法 第19部分:浸渍试验
    China National Standards
    GR

    English PDF
    GB/T 32065.10-2020 Environmental test methods for oceanoGRaphic instruments—Part 10:Salt fog test
    海洋仪器环境试验方法 第10部分:盐雾试验
    China National Standards
    GR

    English PDF
    GB/T 24352-2020 GRaphical symbols for feed processing equipment
    饲料加工设备图形符号
    China National Standards
    GR

    English PDF
    GB/T 22062-2020 Microscopes—GRaticules for eyepieces
    显微镜 目镜分划板
    China National Standards
    GR

    English PDF
    GB/T 19408.6-2020 AGRicultural vehicles—Mechanical connections between towed and towing vehicles—Part 6:Specifications for non-swivel clevis couplings
    农业车辆 挂车和牵引车的机械连接 第6部分:非摆动式U型钩的连接
    China National Standards
    GR

    English PDF
    GB/T 10910-2020 AGRicultural wheeled tractors and field machinery—Measurement of whole-body vibration of the operator
    农业轮式拖拉机和田间作业机械 驾驶员全身振动的测量
    China National Standards
    GR

    English PDF
    GB/T 10395.27-2020 AGRicultural and forestry machinery—Safety—Part 27:Bale wrappers
    农林机械 安全 第27部分:缠膜机
    China National Standards
    GR

    English PDF
    GB/T 10395.26-2020 AGRicultural and forestry machinery—Safety—Part 26:Large rotary mowers
    农林机械 安全 第26部分:大型旋转式割草机
    China National Standards
    GR

    English PDF
    GB/T 10395.25-2020 AGRicultural and forestry machinery—Safety—Part 25:Rotary disc and drum mowers and flail mowers
    农林机械 安全 第25部分:旋转式圆盘割草机、转鼓式割草机和甩刀式割草机
    China National Standards
    GR

    English PDF
    GB/T 8421-2020 AGRicultural wheeled tractors—Operator's seat—Laboratory measurement of transmitted vibration
    农业轮式拖拉机 驾驶员座椅 传递振动的实验室测量
    China National Standards
    GR

    English PDF
    GB/T 8110-2020 Wire electrodes and weld deposits for gas shielded metal arc welding of non alloy and fine GRain steels
    熔化极气体保护电弧焊用非合金钢及细晶粒钢实心焊丝
    China National Standards
    GR

    English PDF
    GB/T 5862-2020 AGRicultural tractors and machinery—General purpose quick-action hydraulic couplers
    农业拖拉机和机械 通用液压快换接头
    China National Standards
    GR

    English PDF
    GB/T 535-2020 Fertilizer GRade ammonium sulphate
    肥料级硫酸铵
    China National Standards
    GR

    English PDF
    GB/T 39419-2020 GRades of tsunami
    海啸等级
    China National Standards
    GR

    English PDF
    GB/T 39418-2020 GRades of storm surge
    风暴潮等级
    China National Standards
    GR

    English PDF

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