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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 42266-2022 |
Flexible porous polymeric materials - Laboratory evaluation of the combustion charaCTeristics of small specimens in the horizontal direction under a small flame 柔性多孔聚合物材料 小试样在小火焰下水平方向燃烧特性的实验室评估 |
China National Standards CT |
 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 CT |
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 CT |
English PDF |
| 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 |
China National Standards CT |
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 CT |
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 CT |
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 CT |
English PDF |
| 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 |
China National Standards CT |
English PDF |
| GB/T 42084-2022 |
ProduCT Geometric Specification (GPS) Extraction 产品几何技术规范(GPS) 提取 |
China National Standards CT |
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 CT |
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 CT |
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 CT |
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 CT |
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 CT |
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 CT |
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 CT |
English PDF |
| 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 |
China National Standards CT |
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 CT |
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 CT |
English PDF |
| 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 |
China National Standards CT |
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 CT |
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 CT |
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 CT |
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 CT |
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 CT |
English PDF |
| GB/T 42260-2022 |
Lithium iron phosphate eleCTrochemical performance test cycle life test method 磷酸铁锂电化学性能测试 循环寿命测试方法 |
China National Standards CT |
English PDF |
| GB/T 42161-2022 |
EleCTrochemical Performance Test of Lithium Iron Phosphate Test Method for First Discharge Specific Capacity and First Charge and Discharge Efficiency 磷酸铁锂电化学性能测试 首次放电比容量及首次充放电效率测试方法 |
China National Standards CT |
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 CT |
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 CT |
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 CT |
English PDF |
| GB/T 42271-2022 |
Non-contaCT measurement method for resistivity of semi-insulating silicon carbide single crystal 半绝缘碳化硅单晶的电阻率非接触测试方法 |
China National Standards CT |
English PDF |
| 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 |
China National Standards CT |
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 CT |
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 CT |
English PDF |
| 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 |
China National Standards CT |
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 CT |
English PDF |
| GB/T 29165.2-2022 |
Oil and gas industry - Glass fiber reinforced plastic pipes - Part 2: Evaluation and manufaCTure 石油天然气工业 玻璃纤维增强塑料管 第2部分：评定与制造 |
China National Standards CT |
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 CT |
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 CT |
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 CT |
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 CT |
English PDF |
| 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 |
China National Standards CT |
English PDF |
| GB/T 9253-2022 |
Oil and Gas Industry Machining, Measurement and InspeCTion of Casing, Tubing and Line Pipe Threads 石油天然气工业 套管、油管和管线管螺纹的加工、测量和检验 |
China National Standards CT |
English PDF |
| GB/T 5291.2-2022 |
EleCTric discharge forming machine tools - Accuracy inspection - Part 2: Double column machine tools (moving spindle head type) 电火花成形机床 精度检验 第2部分：双立柱机床（移动主轴头型） |
China National Standards CT |
English PDF |
| GB/T 42086.2-2022 |
Hydraulic transmission conneCTion - Flange connection - Part 2: 42 MPa, DN13～DN76 series 液压传动连接 法兰连接 第2部分: 42 MPa、DN13～DN76系列 |
China National Standards CT |
English PDF |
| GB/T 42086.1-2022 |
Hydraulic transmission conneCTion flange connection Part 1: 3.5 MPa ~ 35 MPa, DN13 ~ DN127 series 液压传动连接 法兰连接 第1部分:3.5 MPa～35 MPa、DN13～DN127系列 |
China National Standards CT |
English PDF |
| GB/T 42078-2022 |
Guidelines for the development and construCTion of chemical parks 化工园区开发建设导则 |
China National Standards CT |
English PDF |
| 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 |
China National Standards CT |
English PDF |
| GB/T 42300-2022 |
Safety risk assessment specification for fine chemical reaCTion 精细化工反应安全风险评估规范 |
China National Standards CT |
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 CT |
English PDF |
| GB/Z 42192-2022 |
Principles and Requirements of Smart City InfrastruCTure Performance Evaluation 智慧城市基础设施 绩效评价的原则和要求 |
China National Standards CT |
English PDF |
| GB/T 31280-2022 |
Brand Value Evaluation Wine, Beverage and Refined Tea ManufaCTuring 品牌价值评价 酒、饮料和精制茶制造业 |
China National Standards CT |
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 CT |
English PDF |
| GB/T 31710.5-2022 |
ConstruCTion and Service Specifications for Leisure Campsites Part 5: Camping Parks 休闲露营地建设与服务规范 第5部分：露营公园 |
China National Standards CT |
English PDF |
| GB/T 27430-2022 |
The FunCTion of Measurement Uncertainty in Conformity Assessment 测量不确定度在合格评定中的作用 |
China National Standards CT |
English PDF |
| GB/T 27476.7-2022 |
Testing laboratory safety - Part 7: Ergonomic faCTors 检测实验室安全 第7部分：工效学因素 |
China National Standards CT |
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 CT |
English PDF |
| GB 9706.255-2022 |
Medical eleCTrical equipment - Part 2-55: Particular requirements for basic safety and essential performance of respiratory gas monitors 医用电气设备 第2-55部分：呼吸气体监护仪的基本安全和基本性能专用要求 |
China National Standards CT |
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 CT |
English PDF |
| GB 9706.271-2022 |
Medical eleCTrical equipment - Part 2-71: Particular requirements for basic safety and essential performance of functional near-infrared spectroscopy (NIRS) equipment 医用电气设备 第2-71部分：功能性近红外光谱(NIRS)设备的基本安全和基本性能专用要求 |
China National Standards CT |
English PDF |
| GB 9706.283-2022 |
Medical eleCTrical equipment - Part 2-83: Particular requirements for the basic safety and essential performance of household phototherapy equipment 医用电气设备 第2-83部分：家用光治疗设备的基本安全和基本性能专用要求 |
China National Standards CT |
English PDF |
| GB 9706.290-2022 |
Medical eleCTrical equipment - Part 2-90: Particular requirements for the basic safety and essential performance of high-flow respiratory therapy equipment 医用电气设备 第2-90部分：高流量呼吸治疗设备的基本安全和基本性能专用要求 |
China National Standards CT |
English PDF |
| GB 17625.1-2022 |
EleCTromagnetic Compatibility Limits Part 1: Limits for Harmonic Current Emissions (Equipment Input Current ≤ 16A per Phase) 电磁兼容 限值 第1部分：谐波电流发射限值（设备每相输入电流≤16A） |
China National Standards CT |
English PDF |
| 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 CT |
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 CT |
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 CT |
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 CT |
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 CT |
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 CT |
English PDF |
| GB 42298-2022 |
Hand proteCTion General technical specifications 手部防护 通用技术规范 |
China National Standards CT |
English PDF |
| GB 21288-2022 |
Exposure limits of eleCTromagnetic radiation for mobile communication terminals 移动通信终端电磁辐射暴露限值 |
China National Standards CT |
English PDF |
| GB 8965.2-2022 |
ProteCTive Clothing Welding Clothes 防护服装 焊接服 |
China National Standards CT |
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 CT |
English PDF |
| GB 21518-2022 |
AC ContaCTor Energy Efficiency Allowable Values and Energy Efficiency Grades 交流接触器能效限定值及能效等级 |
China National Standards CT |
English PDF |
| GB 42295-2022 |
EleCTrical Safety Requirements for Electric Bicycles 电动自行车电气安全要求 |
China National Standards CT |
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 CT |
English PDF |
| GB 8965.4-2022 |
ProteCTive Clothing Arc Protection Clothing 防护服装 防电弧服 |
China National Standards CT |
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 CT |
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 CT |
English PDF |
| GB 21341-2022 |
Energy consumption quota per unit produCT of ferroalloy 铁合金单位产品能源消耗限额 |
China National Standards CT |
English PDF |
| GB 32030-2022 |
Allowable values of energy efficiency and energy efficiency grades for submersible eleCTric pumps 潜水电泵能效限定值及能效等级 |
China National Standards CT |
English PDF |
| GB 25324-2022 |
Energy consumption quota per unit produCT of carbon for aluminum 铝用炭素单位产品能源消耗限额 |
China National Standards CT |
English PDF |
| GB 42250-2022 |
Information Security Technology - Security Technical Requirements for Network Security Special ProduCTs 信息安全技术 网络安全专用产品安全技术要求 |
China National Standards CT |
English PDF |
| GB 42296-2022 |
Safety technical requirements for chargers for eleCTric bicycles 电动自行车用充电器安全技术要求 |
China National Standards CT |
English PDF |
| GB 42234-2022 |
Technical requirements for eleCTrostatic safety of oil tankers 油船静电安全技术要求 |
China National Standards CT |
English PDF |
| GB 15084-2022 |
Motor vehicles - IndireCT vision devices - Performance and installation requirements 机动车辆 间接视野装置 性能和安装要求 |
China National Standards CT |
English PDF |
| GB 41930-2022 |
CharaCTerization of low-level radioactive waste packages Cement cured body 低水平放射性废物包特性鉴定 水泥固化体 |
China National Standards CT |
English PDF |
| GB 811-2022 |
Helmets for motorcycle and eleCTric bicycle riders 摩托车、电动自行车乘员头盔 |
China National Standards CT |
English PDF |
| GB/T 40815.5-2022 |
Mechanical construCTion of electrical and electronic equipment - Thermal management of imperial and metric series enclosures - Part 5: Evaluation of cooling performance of indoor enclosures 电气和电子设备机械结构 符合英制系列和公制系列机柜的热管理 第5部分：户内机柜的冷却性能评估 |
China National Standards CT |
English PDF |
| GB/T 41898-2022 |
Determination of corrosion resistance and compaCTness of coatings on inner walls of food metal containers-electrochemical method 食品金属容器内壁涂覆层耐蚀力和致密性的测定 电化学法 |
China National Standards CT |
English PDF |
| GB/T 42002-2022 |
Multilingual description of cross-border e-commerce transaCTion product information Smartphone 跨境电子商务交易类产品信息多语种描述 智能手机 |
China National Standards CT |
English PDF |
| GB/T 42003-2022 |
Multilingual classification and naming of cross-border e-commerce transaCTion products Ceramic products 跨境电子商务交易类产品多语种分类与命名 陶瓷产品 |
China National Standards CT |
English PDF |
| GB/Z 42007-2022 |
Service quality evaluation of cross-border e-commerce transaCTions 跨境电子商务交易服务质量评价 |
China National Standards CT |
English PDF |
| GB/T 19671-2022 |
Safety of machinery - Two-hand controls - Principles for design and seleCTion 机械安全 双手操纵装置 设计和选择原则 |
China National Standards CT |
English PDF |
| GB/T 41734.1-2022 |
Radio Frequency Identification of Animals Part 1: Consistency Assessment of Radio Frequency Identification Labels with GB/T 20563 and GB/T 22334 (Including the Issuance and Use of ManufaCTurer Codes) 动物射频识别 第1部分：射频识别标签与GB/T 20563和GB/T 22334的一致性评估（包括制造商代码的发放和使用） |
China National Standards CT |
English PDF |
| GB/T 17285-2022 |
Marking of power supply charaCTeristics of electrical equipment Safety requirements 电气设备电源特性的标记 安全要求 |
China National Standards CT |
English PDF |
| GB/T 997-2022 |
Classification of struCTure type, installation type and terminal box position of rotating electrical machines (IM code) 旋转电机结构型式、安装型式及接线盒位置的分类（IM代码） |
China National Standards CT |
English PDF |
| GB/T 12085.22-2022 |
Optics and photonics - Environmental test methods - Part 22: Combined test of low temperature, high temperature or temperature change with impaCT or random vibration 光学和光子学 环境试验方法 第22部分: 低温、高温或温度变化与碰撞或随机振动综合试验 |
China National Standards CT |
English PDF |
| GB/T 18216.10-2022 |
Equipment for testing, measuring or monitoring eleCTrical safety protection measures for low-voltage power distribution systems up to and including 1000 V AC and 1500 V DC Part 10: Combined measuring equipment for testing, measuring or monitoring protecti 交流1000V和直流1500V及以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第10部分：用于防护措施的试验、测量或监控的组合测量设备 |
China National Standards CT |
English PDF |
| GB/T 18216.6-2022 |
Equipment for testing, measuring or monitoring eleCTrical safety protection measures for low-voltage power distribution systems up to and including 1000 V AC and 1500 V DC Part 6: Effectiveness of residual current devices (RCDs) in TT, TN and IT systems 交流1000V和直流1500V及以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第6部分：TT、TN和IT系统中剩余电流装置（RCD）的有效性 |
China National Standards CT |
English PDF |
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