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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. |
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 42198-2022 |
Smart Manufacturing Mass PersoNAlization Customization Demand Interaction Requirements 智能制造 大规模个性化定制 需求交互要求 |
China National Standards NA |
 English PDF |
| GB/T 42202-2022 |
Smart Manufacturing Mass PersoNAlization General Requirements 智能制造 大规模个性化定制 通用要求 |
China National Standards NA |
English PDF |
| GB/T 42129-2022 |
Data maNAgement capability maturity assessment method 数据管理能力成熟度评估方法 |
China National Standards NA |
English PDF |
| GB/T 42171-2022 |
Rose Essential Oil (DamasceNA) 玫瑰精油（大马士革） |
China National Standards NA |
English PDF |
| GB/T 42022-2022 |
Essential oils - DetermiNAtion of water content - Karl Fischer method 精油 水分含量的测定 卡尔费休法 |
China National Standards NA |
English PDF |
| GB/T 42108-2022 |
Information and Documentation OrganizatioNAl Metadata 信息与文献 组织机构元数据 |
China National Standards NA |
English PDF |
| GB/T 13081-2022 |
DetermiNAtion of Mercury in Feed 饲料中汞的测定 |
China National Standards NA |
English PDF |
| GB/T 42241-2022 |
DetermiNAtion of the Purity of [60]/[70]Fullerenes in Nanotechnology High Performance Liquid Chromatography 纳米技术 [60]/[70]富勒烯纯度的测定 高效液相色谱法 |
China National Standards NA |
English PDF |
| GB/T 42240-2022 |
NAnotechnology Determination of metallic impurities in graphene powders Inductively coupled plasma mass spectrometry 纳米技术 石墨烯粉体中金属杂质的测定 电感耦合等离子体质谱法 |
China National Standards NA |
English PDF |
| GB/T 42212-2022 |
Establishment of NAnomaterials Material Safety Data Sheet (MSDS) 纳米材料 物质安全技术说明书（MSDS）的建立 |
China National Standards NA |
English PDF |
| GB/T 42193.1-2022 |
Road vehicles - Communication of emissions-related diagnostics between the vehicle and exterNAl equipment - Part 1: General information and use case definitions 道路车辆 车辆和外部设备之间排放相关诊断的通信 第1部分：一般信息和使用案例定义 |
China National Standards NA |
English PDF |
| GB/T 26751-2022 |
Granulated electric furNAce phosphorous slag powder for cement and concrete 用于水泥和混凝土中的粒化电炉磷渣粉 |
China National Standards NA |
English PDF |
| 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 |
China National Standards NA |
English PDF |
| GB/T 13575.2-2022 |
OrdiNAry and narrow V-belt drives - Part 2: Effective width control 普通和窄V带传动 第2部分：有效宽度制 |
China National Standards NA |
English PDF |
| 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 |
China National Standards NA |
English PDF |
| GB/T 42210-2022 |
Point-to-point (P2P) sigNAl interface for LCD display Electrical parameters 液晶显示屏用点对点（P2P）信号接口 电参数 |
China National Standards NA |
English PDF |
| GB/T 20200-2022 |
Sodium α-alkenyl sulfoNAte α-烯基磺酸钠 |
China National Standards NA |
English PDF |
| GB/T 5532-2022 |
Animal and vegetable fats and oils - DetermiNAtion of iodine value 动植物油脂 碘值的测定 |
China National Standards NA |
English PDF |
| GB/T 42208-2022 |
NAnotechnology - Size measurement of nanoparticles in multiphase systems - Transmission electron microscopy imaging 纳米技术 多相体系中纳米颗粒粒径测量 透射电镜图像法 |
China National Standards NA |
English PDF |
| 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 |
China National Standards NA |
English PDF |
| GB/T 42173-2022 |
germiNAted brown rice 发芽糙米 |
China National Standards NA |
English PDF |
| GB/T 42196-2022 |
Technical requirements for video image metadata aNAlysis of public security Internet of things 公安物联网视频图像元数据分析技术要求 |
China National Standards NA |
English PDF |
| GB/T 2659.1-2022 |
Codes of NAmes of countries and regions and their administrative divisions in the world Part 1: Codes of countries and regions 世界各国和地区及其行政区划名称代码 第1部分：国家和地区代码 |
China National Standards NA |
English PDF |
| GB/T 2659.2-2022 |
Codes of NAmes of countries and regions and their administrative divisions in the world Part 2: Codes of administrative divisions 世界各国和地区及其行政区划名称代码 第2部分：行政区划代码 |
China National Standards NA |
English PDF |
| GB/T 22342-2022 |
Oil and gas drilling equipment Design, installation, operation, test and mainteNAnce of downhole safety valve system 石油天然气钻采设备 井下安全阀系统设计、安装、操作、试验和维护 |
China National Standards NA |
English PDF |
| GB/T 5275.2-2022 |
Gas aNAlysis - Preparation of calibration gas mixtures by dynamic method - Part 2: Piston pumps 气体分析 动态法制备校准用混合气体 第2部分：活塞泵 |
China National Standards NA |
English PDF |
| GB/T 18513-2022 |
NAmes of China's Main Imported Timbers 中国主要进口木材名称 |
China National Standards NA |
English PDF |
| GB/T 41953-2022 |
Paints and varnishes - DetermiNAtion of moisture content in coatings - Gas chromatography 色漆和清漆 涂料中水分含量的测定 气相色谱法 |
China National Standards NA |
English PDF |
| GB/T 42179-2022 |
MJ Thread DodecagoNAl Spline Self-Locking Nuts for Aerospace 航空航天用MJ螺纹十二角花键自锁螺母 |
China National Standards NA |
English PDF |
| GB/T 38812.4-2022 |
Direct reduced iron - DetermiNAtion of metallic iron content - Bromine-methanol titration 直接还原铁 金属铁含量的测定 溴-甲醇滴定法 |
China National Standards NA |
English PDF |
| GB/T 42279-2022 |
Vulcanized or thermoplastic rubber DetermiNAtion of tensile set at constant elongation and determination of tensile set, elongation and creep at constant tensile load 硫化橡胶或热塑性橡胶 在恒定伸长率下测定拉伸永久变形及在恒定拉伸载荷下测定拉伸永久变形、伸长率和蠕变 |
China National Standards NA |
English PDF |
| GB/T 42278-2022 |
Vulcanized rubber - DetermiNAtion of hot tensile stress 硫化橡胶 热拉伸应力的测定 |
China National Standards NA |
English PDF |
| GB/T 42162-2022 |
Raw rubber - DetermiNAtion of residual monomers and other volatile low molecular weight compounds by capillary gas chromatography - Thermal desorption (dynamic headspace) method 生橡胶 毛细管气相色谱测定残留单体和其他挥发性低分子量化合物 热脱附（动态顶空）法 |
China National Standards NA |
English PDF |
| 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 |
China National Standards NA |
English PDF |
| GB/T 42267-2022 |
DetermiNAtion of compression set of flexible porous polymeric materials under wet conditions 柔性多孔聚合物材料 在潮湿条件下压缩永久变形的测定 |
China National Standards NA |
English PDF |
| GB/T 39693.8-2022 |
Vulcanized rubber or thermoplastic rubber - DetermiNAtion of hardness - Part 8: Determination of apparent hardness of rubber rollers by Zhao's hardness (P&J) method 硫化橡胶或热塑性橡胶 硬度的测定 第8部分：赵氏硬度（P&J)法测定胶辊的表观硬度 |
China National Standards NA |
English PDF |
| GB/T 39693.7-2022 |
Vulcanized rubber or thermoplastic rubber - DetermiNAtion of hardness - Part 7: Determination of the apparent hardness of rubber rollers by the Shore hardness method 硫化橡胶或热塑性橡胶 硬度的测定 第7部分：邵氏硬度法测定胶辊的表观硬度 |
China National Standards NA |
English PDF |
| GB/T 41956-2022 |
DetermiNAtion of fluff amount of carbon fiber tow 碳纤维丝束起毛量的测定 |
China National Standards NA |
English PDF |
| GB/T 3780.29-2022 |
Carbon black - Part 29: DetermiNAtion of solvent extractables 炭黑 第29部分：溶剂可萃取物的测定 |
China National Standards NA |
English PDF |
| GB/T 41955-2022 |
Non-opening compression test method for multidirectioNAl laminates of polymer matrix composites 聚合物基复合材料多向层合板无开孔压缩试验方法 |
China National Standards NA |
English PDF |
| 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 |
China National Standards NA |
English PDF |
| 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 |
China National Standards NA |
English PDF |
| 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 |
China National Standards NA |
English PDF |
| 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 |
China National Standards NA |
English PDF |
| 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 |
China National Standards NA |
English PDF |
| 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 |
China National Standards NA |
English PDF |
| 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 |
China National Standards NA |
English PDF |
| 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 |
China National Standards NA |
English PDF |
| 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 |
China National Standards NA |
English PDF |
| 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 |
China National Standards NA |
English PDF |
| GB/T 41946-2022 |
Rubber - DetermiNAtion of total sulfur content - Ion chromatography 橡胶 全硫含量的测定 离子色谱法 |
China National Standards NA |
English PDF |
| GB/T 41945-2022 |
Rubber and vulcanizate - DetermiNAtion of metal content by inductively coupled plasma optical emission spectrometry (ICP-OES) 生胶和硫化胶 用电感耦合等离子体发射光谱仪(ICP-OES)测定金属含量 |
China National Standards NA |
English PDF |
| GB/T 41939-2022 |
DetermiNAtion of magnesium content in rubber - Atomic absorption spectrometry 橡胶中镁含量的测定 原子吸收光谱法 |
China National Standards NA |
English PDF |
| GB/T 41940-2022 |
Rubber - DetermiNAtion of Viscosity and Stress Relaxation with a Rotorless Closed Shear Rheometer 橡胶 用无转子密闭剪切流变仪测定黏度和应力松弛 |
China National Standards NA |
English PDF |
| GB/T 41941-2022 |
Vulcanized rubber - DetermiNAtion of fatigue crack growth rate 硫化橡胶 疲劳裂纹扩展速率的测定 |
China National Standards NA |
English PDF |
| GB/T 42122-2022 |
Vulcanized rubber or thermoplastic rubber - DetermiNAtion of abrasion resistance (modified Lamborn abrasion tester method) 硫化橡胶或热塑性橡胶 耐磨性能的测定（改进型兰伯恩磨耗试验机法） |
China National Standards NA |
English PDF |
| GB/T 13747.26-2022 |
Methods for chemical aNAlysis of zirconium and zirconium alloys - Part 26: Determination of alloys and impurity elements - Inductively coupled plasma atomic emission spectrometry 锆及锆合金化学分析方法 第26部分：合金及杂质元素的测定 电感耦合等离子体原子发射光谱法 |
China National Standards NA |
English PDF |
| GB/T 37211.3-2022 |
Methods for chemical aNAlysis of germanium metal - Part 3: Determination of trace impurity elements - Glow discharge mass spectrometry 金属锗化学分析方法 第3部分:痕量杂质元素的测定 辉光放电质谱法 |
China National Standards NA |
English PDF |
| GB/T 42274-2022 |
DetermiNAtion of content and distribution of trace elements (magnesium, gallium) in aluminum nitride materials Secondary ion mass spectrometry 氮化铝材料中痕量元素（镁、镓）含量及分布的测定 二次离子质谱法 |
China National Standards NA |
English PDF |
| GB/T 42263-2022 |
DetermiNAtion of nitrogen content in silicon single crystals - Secondary ion mass spectrometry 硅单晶中氮含量的测定 二次离子质谱法 |
China National Standards NA |
English PDF |
| GB/T 42275-2022 |
Cemented carbide - DetermiNAtion of total carbon content - High frequency combustion infrared absorption method/thermal conductivity method 硬质合金 总碳量的测定 高频燃烧红外吸收法/热导法 |
China National Standards NA |
English PDF |
| GB/T 42277-2022 |
Test method for carboNAtion of cement mortar 水泥胶砂碳化性试验方法 |
China National Standards NA |
English PDF |
| GB/T 14352.24-2022 |
Methods for chemical aNAlysis of tungsten ore and molybdenum ore - Part 24: Determination of germanium content - Inductively coupled plasma mass spectrometry 钨矿石、钼矿石化学分析方法 第24部分：锗含量的测定 电感耦合等离子体质谱法 |
China National Standards NA |
English PDF |
| GB/T 19721.4-2022 |
Marine Forecast and Warning Issuance Part 4: TsuNAmi Warning Issuance 海洋预报和警报发布 第4部分：海啸警报发布 |
China National Standards NA |
English PDF |
| GB/T 42273-2022 |
Zirconium compound chemical aNAlysis method Calcium, hafnium, titanium, sodium, iron, chromium, cadmium, zinc, manganese, copper, nickel, lead content determination Inductively coupled plasma atomic emission spectrometry 锆化合物化学分析方法 钙、铪、钛、钠、铁、铬、镉、锌、锰、铜、镍、铅含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards NA |
English PDF |
| GB/T 13477.23-2022 |
Test methods for building sealing materials - Part 23: DetermiNAtion of durability after tension-compression cycles under artificial accelerated weathering 建筑密封材料试验方法 第23部分：人工加速气候老化下拉伸-压缩循环后耐久性的测定 |
China National Standards NA |
English PDF |
| GB/T 13477.22-2022 |
Test methods for building sealing materials - Part 22: DetermiNAtion of curing characteristics 建筑密封材料试验方法 第22部分：固化特性的测定 |
China National Standards NA |
English PDF |
| GB/T 42276-2022 |
DetermiNAtion of Fluoride and Chloride Contents in Silicon Nitride Powder - Ion Chromatography 氮化硅粉体中氟离子和氯离子含量的测定 离子色谱法 |
China National Standards NA |
English PDF |
| GB/T 42175-2022 |
DetermiNAtion of copper, lead, zinc, cadmium and chromium in drilling mud and drilling cuttings for offshore oil exploration and development Microwave digestion-inductively coupled plasma mass spectrometry 海洋石油勘探开发钻井泥浆和钻屑中铜、铅、锌、镉、铬的测定 微波消解-电感耦合等离子体质谱法 |
China National Standards NA |
English PDF |
| GB/T 42256-2022 |
ANAlytical Method of Ruthenium-106 in Seawater Gamma Energy Spectroscopy 海水中钌-106的分析方法 γ能谱法 |
China National Standards NA |
English PDF |
| GB/T 42105-2022 |
Cement and Coal Industry Energy MaNAgement Performance Evaluation Guidelines 水泥和煤炭行业能源管理绩效评价指南 |
China National Standards NA |
English PDF |
| GB/T 42248-2022 |
DetermiNAtion of iodine and bromine content in soil and water system sediment semi-melting-inductively coupled plasma mass spectrometry 土壤、水系沉积物 碘、溴含量的测定 半熔-电感耦合等离子体质谱法 |
China National Standards NA |
English PDF |
| GB/T 42097-2022 |
Specifications for Integrity MaNAgement of Aboveground Petroleum Storage (Reserve) 地上石油储（备）库完整性管理规范 |
China National Standards NA |
English PDF |
| GB/T 41926-2022 |
Plastics - DetermiNAtion of 1,2-ethylene glycol content in epoxy resins 塑料 环氧树脂 1,2-乙二醇含量的测定 |
China National Standards NA |
English PDF |
| GB/T 41928-2022 |
Plastics epoxy resins - DetermiNAtion of degree of crosslinking of crosslinked epoxy resins by differential scanning calorimetry (DSC) 塑料 环氧树脂 差示扫描量热法（DSC）测定交联环氧树脂交联度 |
China National Standards NA |
English PDF |
| GB/T 41932-2022 |
Plastics - DetermiNAtion of fracture toughness (GIC and KIC) - Linear elastic fracture mechanics (LEFM) method 塑料 断裂韧性（GIC和KIC）的测定 线弹性断裂力学（LEFM）法 |
China National Standards NA |
English PDF |
| GB/T 41933-2022 |
Plastics - DetermiNAtion of tension-tension fatigue crack growth - Linear elastic fracture mechanics (LEFM) method 塑料 拉-拉疲劳裂纹扩展的测定 线弹性断裂力学(LEFM)法 |
China National Standards NA |
English PDF |
| GB/T 41934-2022 |
Plastics - DetermiNAtion of vertical flame spread of films and sheets 塑料 薄膜和薄片垂直火焰蔓延的测定 |
China National Standards NA |
English PDF |
| GB/T 2406.3-2022 |
Plastics - DetermiNAtion of combustion behavior by the oxygen index method - Part 3: High temperature test 塑料 用氧指数法测定燃烧行为 第3部分：高温试验 |
China National Standards NA |
English PDF |
| 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 |
China National Standards NA |
English PDF |
| GB/T 19466.5-2022 |
Plastics - Differential scanning calorimetry (DSC) - Part 5: DetermiNAtion of characteristic reaction curve temperature, time, enthalpy of reaction and conversion 塑料 差示扫描量热法(DSC) 第5部分: 特征反应曲线温度、时间，反应焓和转化率的测定 |
China National Standards NA |
English PDF |
| GB/T 41936.2-2022 |
Plastics - DetermiNAtion of torsional rigidity of flexible materials - Part 2: Plasticized vinyl chloride homopolymers and copolymers 塑料 柔性材料扭转刚度的测定 第2部分: 增塑氯乙烯均聚物和共聚物 |
China National Standards NA |
English PDF |
| GB/T 41936.1-2022 |
Plastics - DetermiNAtion of torsional stiffness of flexible materials - Part 1: General method 塑料 柔性材料扭转刚度的测定 第1部分:通用方法 |
China National Standards NA |
English PDF |
| 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 |
China National Standards NA |
English PDF |
| 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 |
China National Standards NA |
English PDF |
| GB/T 41942-2022 |
NAtural raw rubber and natural rubber latex - Determination of nitrogen content - Micro Dumas combustion method 天然生胶和天然胶乳 氮含量的测定 微杜马斯燃烧法 |
China National Standards NA |
English PDF |
| GB/T 41943-2022 |
Bales of NAtural rubber - Determination of the amount of rubber coating 成包天然橡胶 胶包涂层量的测定 |
China National Standards NA |
English PDF |
| GB/T 42099-2022 |
PMMEL Item ANAlysis Methodology for Civil Aircraft 民用飞机主最低设备清单建议书（PMMEL）项目分析方法 |
China National Standards NA |
English PDF |
| GB/T 42112-2022 |
Evaluation Index System of Asset MaNAgement Capability in Accommodation Industry 住宿业资产管理能力评价指标体系 |
China National Standards NA |
English PDF |
| GB/T 33174-2022 |
Asset maNAgement management system GB/T 33173 application guide 资产管理 管理体系 GB/T 33173应用指南 |
China National Standards NA |
English PDF |
| GB/T 21079.1-2022 |
FiNAncial services - Secure cryptographic devices (retail) Part 1: Concepts, requirements and evaluation methods 金融服务 安全加密设备（零售）第1部分：概念、要求和评估方法 |
China National Standards NA |
English PDF |
| GB/T 21079.2-2022 |
FiNAncial services - Security encryption equipment (retail) Part 2: Checklist for equipment security compliance in financial transactions 金融服务 安全加密设备（零售）第2部分：金融交易中设备安全符合性检测清单 |
China National Standards NA |
English PDF |
| GB/T 42182-2022 |
FiNAncial Services Global Institutions Legal Forms 金融服务 全球机构法律形式 |
China National Standards NA |
English PDF |
| GB/T 42109-2022 |
Supply Chain Asset MaNAgement System Implementation Guide 供应链资产管理体系实施指南 |
China National Standards NA |
English PDF |
| GB/T 42186-2022 |
OperatioNAl Specifications for Cold Chain Logistics of Biological Samples for Medical Testing 医学检验生物样本冷链物流运作规范 |
China National Standards NA |
English PDF |
| GB/T 42187-2022 |
Security and Resilience OrganizatioNAl Resilience Principles and Attributes 安全与韧性 组织韧性 原则和属性 |
China National Standards NA |
English PDF |
| 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 |
China National Standards NA |
English PDF |
| 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 |
China National Standards NA |
English PDF |
| GB/T 42111-2022 |
Low-impact development rainwater control and utilization facilities operation and mainteNAnce specifications 低影响开发雨水控制利用 设施运行与维护规范 |
China National Standards NA |
English PDF |
| GB 9706.275-2022 |
Medical electrical equipment - Part 2-75: Particular requirements for the basic safety and essential performance of photodyNAmic therapy and photodynamic diagnostic equipment 医用电气设备 第2-75部分：光动力治疗和光动力诊断设备的基本安全和基本性能专用要求 |
China National Standards NA |
English PDF |
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