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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 "pro" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 16886.18-2022 Biological evaluation of medical devices - Part 18: Chemical characterization of medical device materials in the risk management process
    医疗器械生物学评价 第18部分:风险管理过程中医疗器械材料的化学表征
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    GB/T 16886.15-2022 Biological Evaluation of Medical Devices-Part 15: Qualitative and Quantitative Degradation products of Metals and Alloys
    医疗器械生物学评价 第15部分:金属与合金降解产物的定性与定量
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    GB/T 16886.9-2022 Biological evaluation of medical devices - Part 9: Qualitative and quantitative framework for potential degradation products
    医疗器械生物学评价 第9部分:潜在降解产物的定性和定量框架
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    GB/T 42169-2022 Green product Evaluation Household Gas Appliances
    绿色产品评价 家用燃气用具
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    GB/T 16895.22-2022 Low-voltage electrical installations - Part 5-53: Selection and installation of electrical equipment. Electrical appliances for safety protection, isolation, switching, control and monitoring
    低压电气装置 第5-53部分:电气设备的选择和安装 用于安全防护、隔离、通断、控制和监测的电器
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    GB/T 42293-2022 Intellectual property protection norms in commodity trading market
    商品交易市场知识产权保护规范
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    GB/Z 17215.652-2022 Electrical Measurement Data Exchange DLMS/COSEM Components Part 52: Communication protocol Management Distribution Line Message Specification (DLMS) Server
    电测量数据交换 DLMS/COSEM组件 第52部分:通信协议管理配电线报文规范(DLMS)服务器
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    GB/Z 17215.651-2022 Electrical Measurement Data Exchange DLMS/COSEM Components Part 51: Application Layer protocol
    电测量数据交换 DLMS/COSEM组件 第51部分:应用层协议
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    GB/Z 17215.669-2022 Electrical measurement data exchange - DLMS/COSEM components - Part 69: Mapping between common information model message sets (IEC 61968-9) and DLMS/COSEM (IEC 62056) data models and protocols
    电测量数据交换 DLMS/COSEM组件 第69部分:公共信息模型消息集(IEC 61968-9)与DLMS/COSEM(IEC 62056)数据模型和协议间的映射
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    GB/T 17657-2022 Test methods for physical and chemical properties of wood-based panels and veneered wood-based panels
    人造板及饰面人造板理化性能试验方法
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    GB/T 42284.1-2022 Road vehicles - Environmental conditions and tests for electrical and electronic equipment used in electric vehicle drive systems - Part 1: General provisions
    道路车辆 电动汽车驱动系统用电气及电子设备的环境条件和试验 第1部分:一般规定
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    GB/T 42088-2022 Feed processing Plant Intelligent Technology Guidelines
    饲料加工厂 智能化技术导则
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    GB/T 42113-2022 Determination of cyanogenic glucosides in agricultural products by liquid chromatography-tandem mass spectrometry
    农产品中生氰糖苷的测定 液相色谱-串联质谱法
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    GB/Z 42244-2022 Space environment. procedure for obtaining worst-case and confidence levels of the Earth's radiation belt fluence using quasi-dynamic models
    空间环境 利用准动态模型获得地球辐射带注量的最劣情况和置信水平的程序
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    GB/T 20453-2022 Persimmon product quality grade
    柿子产品质量等级
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    GB/T 42090-2022 Intelligent feed processing plant data acquisition technical specification
    智能化饲料加工厂 数据采集技术规范
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    GB/Z 42215-2022 Document Management Environmental and Workplace Safety Rules Affecting Microfilm processors
    文档管理 影响缩微胶片冲洗机的环境与工作场所安全规则
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    GB/T 24305-2022 Eucommia product quality grade
    杜仲产品质量等级
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    GB/T 41914.2-2022 Microbubble technology General rules for the use and measurement of microbubbles Part 2: Classification of microbubble properties
    微细气泡技术 微细气泡使用和测量通则 第2部分:微细气泡属性分类
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    GB/T 3396-2022 Determination of trace oxygen in ethylene and propylene for industrial use - Electrochemical method
    工业用乙烯、丙烯中微量氧的测定 电化学法
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    GB/T 34590.8-2022 Road vehicles - Functional safety - Part 8: Supporting processes
    道路车辆 功能安全 第8部分:支持过程
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    GB/T 34590.7-2022 Road vehicles - Functional safety - Part 7: production, operation, service and end-of-life
    道路车辆 功能安全 第7部分:生产、运行、服务和报废
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    GB/T 34590.6-2022 Road vehicles - Functional safety - Part 6: product development: Software level
    道路车辆 功能安全 第6部分:产品开发:软件层面
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    GB/T 34590.5-2022 Road vehicles - Functional safety - Part 5: product development: Hardware level
    道路车辆 功能安全 第5部分:产品开发:硬件层面
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    GB/T 34590.4-2022 Road vehicles - Functional safety - Part 4: product development: System level
    道路车辆 功能安全 第4部分:产品开发:系统层面
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    GB/T 42080.2-2022 Molecular in vitro diagnostic tests - Specification of pre-examination procedures for frozen tissues - Part 2: Isolation of proteins
    分子体外诊断检验 冷冻组织检验前过程的规范 第2部分:分离蛋白质
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    GB/T 42080.1-2022 Molecular in vitro diagnostic tests - Specification of preexamination procedures for frozen tissues - Part 1: Isolation of RNA
    分子体外诊断检验 冷冻组织检验前过程的规范 第1部分:分离RNA
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    GB/T 42216.2-2022 Molecular in vitro diagnostic tests - Specification for pre-examination procedures of formalin-fixed and paraffin-embedded tissues - Part 2: Isolation of proteins
    分子体外诊断检验 福尔马林固定及石蜡包埋组织检验前过程的规范 第2部分:分离蛋白质
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    GB/T 42216.3-2022 Molecular in vitro diagnostic tests - Specification for preexamination procedures of formalin-fixed and paraffin-embedded tissues - Part 3: Isolation of DNA
    分子体外诊断检验 福尔马林固定及石蜡包埋组织检验前过程的规范 第3部分:分离DNA
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    GB/T 42216.1-2022 Molecular in vitro diagnostic tests - Specification for preexamination procedures of formalin-fixed and paraffin-embedded tissues - Part 1: Isolation of RNA
    分子体外诊断检验 福尔马林固定及石蜡包埋组织检验前过程的规范 第1部分:分离RNA
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    GB/Z 42153-2022 Test procedure for pre-prototype of wave energy conversion device
    波浪能转换装置预样机测试规程
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    GB/T 42119-2022 Livestock slaughtering and processing equipment Poultry carcass spiral cooling equipment
    畜禽屠宰加工设备 家禽胴体螺旋冷却设备
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    GB/T 41903.3-2022 Information technology - Object-oriented biometric application programming interface - Part 3: C# implementation
    信息技术 面向对象的生物特征识别应用编程接口 第3部分:C#实现
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    GB/T 41903.2-2022 Information technology - Object-oriented biometric application programming interface - Part 2: Java implementation
    信息技术 面向对象的生物特征识别应用编程接口 第2部分:Java实现
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    GB/T 17814-2022 Determination of butylated hydroxyanisole, dibutyl hydroxytoluene, tert-butyl hydroquinone, ethoxyquinoline and propyl gallate in feed
    饲料中丁基羟基茴香醚、二丁基羟基甲苯、特丁基对苯二酚、乙氧基喹啉和没食子酸丙酯的测定
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    GB/T 30923-2022 Plastic polypropylene (PP) meltblown special material
    塑料 聚丙烯(PP)熔喷专用料
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    GB/T 42106-2022 Nanotechnology Three-dimensional nanostructures and device processing methods Ion beam irradiation-induced strain method
    纳米技术 三维纳米结构与器件的加工方法 离子束辐照诱导应变法
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    GB/T 2820.8-2022 Alternating generator sets driven by reciprocating internal combustion engines - Part 8: Requirements and tests for low power generator sets
    往复式内燃机驱动的交流发电机组 第8部分:对小功率发电机组的要求和试验
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    GB/T 2820.1-2022 Alternating generator sets driven by reciprocating internal combustion engines - Part 1: Purpose, rating and performance
    往复式内燃机驱动的交流发电机组 第1部分:用途、定额和性能
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    GB/T 41952-2022 Technical specifications for the treatment and disposal of waste liquid from the production of naphthalene dye intermediates
    萘系染料中间体生产废液处理处置技术规范
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    GB/T 42121-2022 Livestock slaughtering and processing equipment Poultry slaughtering and processing conveying equipment
    畜禽屠宰加工设备 家禽屠宰加工输送设备
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    GB/T 2910.4-2022 Textiles - Quantitative chemical analysis - Part 4: Mixtures of certain protein fibers with certain other fibers (hypochlorite method)
    纺织品 定量化学分析 第4部分:某些蛋白质纤维与某些其他纤维的混合物(次氯酸盐法)
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    GB/T 27977-2022 Electric energy efficiency test and calculation method for cement production
    水泥生产电能能效测试及计算方法
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    GB/T 42206-2022 General technical requirements for bagged dried noodle packaging production line
    袋装挂面包装生产线通用技术要求
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    GB/T 42218-2022 Laboratory medicine - In vitro diagnostic medical devices - Manufacturer's confirmation of quality control procedures provided to users
    检验医学 体外诊断医疗器械 制造商对提供给用户的质量控制程序的确认
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    GB/T 42141-2022 Design criteria for radiation protection of nuclear island buildings under accident conditions in pressurized water reactor nuclear power plants
    压水堆核电厂事故工况核岛厂房辐射防护设计准则
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    GB/T 42291-2022 Design criteria for radiation protection of doors and windows in the control area of pressurized water reactor nuclear power plants
    压水堆核电厂控制区门窗辐射防护设计准则
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    GB/T 42148-2022 Rail Transit Ground Devices DC protection Measurement and Control Devices
    轨道交通 地面装置 直流保护测控装置
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    GB/T 42149-2022 Rail transit Ground installations Technical specifications for current protection of medium-voltage power supply systems based on digital communication
    轨道交通 地面装置 基于数字通信的中压供电系统电流保护技术规范
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    GB/T 42200-2022 Smart Manufacturing Mass Personalization production Requirements
    智能制造 大规模个性化定制 生产要求
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    GB/T 42138-2022 Guidelines for Capacity Building of process-based Intelligent Manufacturing
    流程型智能制造能力建设指南
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    GB/T 42172-2022 Essential oils - General rules for labeling and identification of products
    精油 产品标签标识通则
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    GB/T 42107-2022 Archiving and file management norms for major national science and technology projects
    国家科技重大专项文件归档与档案管理规范
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    GB/T 42209-2022 Point-to-point (P2P) signal interface transmission protocol for liquid crystal display
    液晶显示屏用点对点(P2P)信号接口 传输协议
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    GB/T 42150.1-2022 Specification for detection of in-situ relay protection device Part 1: General part
    就地化继电保护装置检测规范 第1部分:通用部分
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    GB/T 14536.3-2022 Electric automatic controllers - Part 3: Particular requirements for motor thermal protectors
    电自动控制器 第3部分:电动机热保护器的特殊要求
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    GB/T 42207.5-2022 Connectors for electronic equipment - product requirements - Rectangular connectors - Part 5: Detail specification for snap lock rewirable power connectors with rated voltage DC 250 V and rated current 30 A
    电子设备用连接器 产品要求 矩形连接器 第5部分:额定电压直流250 V额定电流30 A卡扣锁紧可重复接线电源连接器详细规范
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    GB/T 41066.2-2022 Oil and gas drilling and production equipment Offshore oil semi-submersible drilling platform Part 2: Construction, installation, commissioning and acceptance
    石油天然气钻采设备 海洋石油半潜式钻井平台 第2部分:建造安装和调试验收
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    GB/T 33523.72-2022 product Geometry Specification (GPS) Surface Structure Area Method Part 72: XML File Format x3p
    产品几何技术规范(GPS)表面结构 区域法 第72部分:XML文件格式x3p
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    GB/T 42258-2022 Determination of Fatigue properties of Flexible Porous Polymer Materials by Constant Deformation Method
    柔性多孔聚合物材料 恒定形变法测定疲劳性能
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    GB/T 26958.71-2022 product Geometric Specifications (GPS) Filtering Part 71: Robust Region Filters Gaussian Regression Filters
    产品几何技术规范(GPS) 滤波 第71部分:稳健区域滤波器 高斯回归滤波器
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    GB/T 33523.606-2022 Geometric product Specification (GPS) Surface Structure Area Method Part 606: Nominal Characteristics of Non-Contact (Zoom) Type Instruments
    产品几何技术规范(GPS) 表面结构 区域法 第606部分:非接触(变焦)式仪器的标称特性
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    GB/T 33523.605-2022 product Geometric Specifications (GPS) Surface Structure Area Method Part 605: Nominal Characteristics of Non-Contact (Point AF Probe) Type Instruments
    产品几何技术规范(GPS) 表面结构 区域法 第605部分:非接触(点自动对焦探针)式仪器的标称特性
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    GB/T 33523.602-2022 product Geometry Specification (GPS) Surface Structure Area Method Part 602: Nominal Characteristics of Non-Contact (Confocal Chromatic Probe) Type Instruments
    产品几何技术规范(GPS) 表面结构 区域法 第602部分:非接触(共聚焦色差探针)式仪器的标称特性
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    GB/T 26958.85-2022 Geometric product Specification (GPS) Filtering Part 85: Morphological Region Filters Segmentation
    产品几何技术规范(GPS) 滤波 第85部分:形态学区域滤波器 分割
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    GB/T 42084-2022 product Geometric Specification (GPS) Extraction
    产品几何技术规范(GPS) 提取
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    GB/T 16857.9-2022 Geometric product Specification (GPS) Coordinate Measuring System (CMS) Acceptance and Re-inspection Testing Part 9: Coordinate Measuring Machines Equipped with Multiple Probing Systems
    产品几何技术规范(GPS) 坐标测量系统(CMS)的验收检测和复检检测 第9部分:配备多种探测系统的坐标测量机
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    GB/T 16857.8-2022 Geometric product Specification (GPS) Coordinate Measuring System (CMS) Acceptance and Re-inspection Testing Part 8: Coordinate Measuring Machines Using Optical Distance Sensors
    产品几何技术规范(GPS) 坐标测量系统(CMS)的验收检测和复检检测 第8部分:使用光学距离传感器的坐标测量机
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    GB/T 16857.7-2022 product Geometric Specification (GPS) Coordinate Measuring System (CMS) Acceptance Test and Re-inspection Test Part 7: Coordinate Measuring Machine Equipped with Image Detection System
    产品几何技术规范(GPS) 坐标测量系统(CMS)的验收检测和复检检测 第7部分:配置影像探测系统的坐标测量机
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    GB/T 16857.12-2022 Geometric product specification (GPS) Acceptance testing and re-inspection testing of coordinate measuring systems (CMS) Part 12: Coordinate measuring machines with articulated arms
    产品几何技术规范(GPS) 坐标测量系统(CMS)的验收检测和复检检测 第12部分:关节臂式坐标测量机
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    GB/T 16857.10-2022 Geometric product Specification (GPS) Coordinate Measuring System (CMS) Acceptance Test and Re-inspection Test Part 10: Laser Tracker
    产品几何技术规范(GPS) 坐标测量系统(CMS)的验收检测和复检检测 第10部分:激光跟踪仪
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    GB/T 33523.604-2022 product Geometry Specification (GPS) Surface Structure Area Method Part 604: Nominal Characteristics of Non-Contact (Coherent Scanning Interferometry) Type Instruments
    产品几何技术规范(GPS) 表面结构 区域法 第604部分:非接触(相干扫描干涉)式仪器的标称特性
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    GB/T 33523.603-2022 product Geometry Specification (GPS) Surface Structure Area Method Part 603: Nominal Properties of Non-Contact (Phase Shift Interferometry) Type Instruments
    产品几何技术规范(GPS) 表面结构 区域法 第603部分:非接触(相移干涉显微)式仪器的标称特性
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    GB/T 33523.3-2022 Geometric product Specification (GPS) Surface Structure Area Method Part 3: Set of Specification Operations
    产品几何技术规范(GPS) 表面结构 区域法 第3部分:规范操作集
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    GB/T 42089-2022 Child-resistant packaging - Requirements and test methods for non-reclosable packaging for non-drug products
    防止儿童开启包装 非药品用不可再封口包装的要求与试验方法
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    GB/T 42268-2022 Ethylene-propylene-diene rubber (EPDM) evaluation method
    乙烯-丙烯-二烯烃橡胶(EPDM) 评价方法
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    GB/T 21445.2-2022 Oil and gas industry - Design and operation of subsea production systems - Part 2: Unbonded flexible pipe systems
    石油天然气工业 水下生产系统的设计和操作 第2部分:非粘结挠性管系统
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    GB/T 17851-2022 product Geometric Specifications (GPS) Geometric Tolerancing Datums and Datum Systems
    产品几何技术规范(GPS) 几何公差 基准和基准体系
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    GB/T 11546.2-2022 Plastics - Determination of creep properties - Part 2: Three-point bending creep
    塑料 蠕变性能的测定 第2部分:三点弯曲蠕变
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    GB/T 33061.11-2022 Plastics - Determination of dynamic mechanical properties - Part 11: Glass transition temperature
    塑料 动态力学性能的测定 第11部分: 玻璃化转变温度
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    GB/T 41937-2022 Rubber or plastics coated fabrics-Physical-mechanical property tests-Determination of flex resistance by deflectionometer method
    橡胶或塑料涂覆织物 物理机械性能试验 挠度仪法测定耐曲挠性
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    GB/T 18916.5-2022 Quotas for water withdrawals - Part 5: Paper products
    取水定额 第5部分:造纸产品
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    GB/Z 42085-2022 Pneumatics - Component reliability assessment based on accelerated life testing - General guidelines and procedures
    气动 基于加速寿命试验的元件可靠性评估 通用指南和程序
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    GB/T 42087-2022 Hydraulic transmission system - Cleaning procedure and cleanliness inspection method
    液压传动 系统 清洗程序和清洁度检验方法
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    GB/T 1927.21-2022 Test methods for physical and mechanical properties of wood with small unblemished specimens - Part 21: Determination of nail holding force
    无疵小试样木材物理力学性质试验方法 第21部分:握钉力测定
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    GB/T 42238-2022 Surfactants - Determination of free propylene oxide in propylene oxide polymeric surfactants - Gas chromatography
    表面活性剂 环氧丙烷聚合型表面活性剂中游离环氧丙烷的测定 气相色谱法
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    GB/T 42239.1-2022 Enzyme preparations for washing - Part 1: Alkaline protease
    洗涤用酶制剂 第1部分:碱性蛋白酶
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    GB 31241-2022 Lithium-ion cells and batteries for portable electronic products Safety technical specifications
    便携式电子产品用锂离子电池和电池组 安全技术规范
    China National Standards
    pro

    English PDF
    GB 8965.3-2022 protective Clothing Molten Metal Splash Protective Clothing
    防护服装 熔融金属飞溅防护服
    China National Standards
    pro

    English PDF
    GB 24541-2022 Hand protection Mechanical Hazards Protective Gloves
    手部防护 机械危害防护手套
    China National Standards
    pro

    English PDF
    GB 42302-2022 Respiratory protection Self-priming filter escape respirator
    呼吸防护 自吸过滤式逃生呼吸器
    China National Standards
    pro

    English PDF
    GB 2890-2022 Respiratory protection self-priming filter gas mask
    呼吸防护 自吸过滤式防毒面具
    China National Standards
    pro

    English PDF
    GB 42297-2022 General technical specification for fall protection equipment
    坠落防护装备通用技术规范
    China National Standards
    pro

    English PDF
    GB 42298-2022 Hand protection General technical specifications
    手部防护 通用技术规范
    China National Standards
    pro

    English PDF
    GB 8965.2-2022 protective Clothing Welding Clothes
    防护服装 焊接服
    China National Standards
    pro

    English PDF
    GB 16796-2022 Safety protection alarm equipment safety requirements and test methods
    安全防范报警设备 安全要求和试验方法
    China National Standards
    pro

    English PDF
    GB 29447-2022 Energy consumption quota per unit product of polysilicon and germanium
    多晶硅和锗单位产品能源消耗限额
    China National Standards
    pro

    English PDF
    GB 8965.4-2022 protective Clothing Arc Protection Clothing
    防护服装 防电弧服
    China National Standards
    pro

    English PDF
    GB 21346-2022 Energy consumption quota per unit product of electrolytic aluminum and alumina
    电解铝和氧化铝单位产品能源消耗限额
    China National Standards
    pro

    English PDF
    GB 29448-2022 Energy consumption quota per unit product of titanium sponge and titanium ingot
    海绵钛和钛锭单位产品能源消耗限额
    China National Standards
    pro

    English PDF

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