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  •  China "de" GB Standards List:
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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
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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
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    GB/T 39600-2021 Formaldehyde emission grading for wood-based panel and finishing products
    人造板及其制品甲醛释放量分级    		 China National Standards
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    GB/T 39598-2021 A guide to the limited quantity in indoor loading for wood-based panel based on its ultimate formaldehyde emission
    基于极限甲醛释放量的人造板室内承载限量指南    		 China National Standards
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    GB/T 34079.2-2021 Service specification of electronic government common platform based on cloud computing -- Part 2: Application deployment and data migration
    基于云计算的电子政务公共平台服务规范 第2部分：应用部署和数据迁移    		 China National Standards
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    GB/T 34078.2-2021 General specification of electronic government common platform based on cloud computing -- Part 2: Top-level design guideline
    基于云计算的电子政务公共平台总体规范 第2部分：顶层设计导则    		 China National Standards
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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
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    GB/T 30027-2021 Round steel short link chains for lifting purposes—Fine tolerance hoist chains for hand operated chain hoists—Grade VH
    起重用钢制短环链 手动链式葫芦用高精度链 VH级    		 China National Standards
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    GB/T 30026-2021 Round steel short link chains for lifting purposes—Fine tolerance hoist chains for hand operated chain hoists—Grade TH
    起重用钢制短环链 手动链式葫芦用高精度链 TH级    		 China National Standards
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    GB/T 28267.1-2021 Steel cord conveyor belts—Part 1:design,dimensions and mechanical requirements for conveyor belts for general use
    钢丝绳芯输送带 第1部分：普通用途输送带的设计、尺寸和机械要求    		 China National Standards
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    GB/T 24847-2021 Technical guide on 1000kV AC system voltage and reactive power
    1000kV交流系统电压和无功电力技术导则    		 China National Standards
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    GB/T 21715.5-2021 Health informatics—Patient healthcard data—Part 5: Identification data
    健康信息学 患者健康卡数据 第5部分：标识数据    		 China National Standards
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    GB/T 20833.4-2021 Rotating electrical machines—The winding insulation—Part 4: Measurement of insulation resistance and polarization index
    旋转电机 绕组绝缘 第4部分：绝缘电阻和极化指数测量    		 China National Standards
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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
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    GB/T 18802.32-2021 Low-voltage surge protective devices—Part 32: Surge protective devices connected to photovoltaic installations—Selection and application principles
    低压电涌保护器 第32部分：用于光伏系统的电涌保护器 选择和使用导则    		 China National Standards
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    GB/T 18802.31-2021 Low-voltage surge protective devices -- Part 31: Surge protective devices connected to photovoltaic installations -- Requirements and test methods
    低压电涌保护器 第31部分：用于光伏系统的电涌保护器 性能要求和试验方法    		 China National Standards
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    GB/T 18329.4-2021 Plain bearings—Metallic multilayer plain bearings—Part 4:Non-destructive ultrasonic transmission testing of bond of thickness greater than or equal to 0.3 mm
    滑动轴承 多层金属滑动轴承 第4部分: 合金厚度≥0.3mm的结合质量超声穿透无损检测    		 China National Standards
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    GB/T 18329.3-2021 Plain bearings—Metallic multilayer plain bearings—Part 3: Non-destructive penetrant testing
    滑动轴承 多层金属滑动轴承 第3部分：无损渗透检验    		 China National Standards
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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
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    GB/T 16903-2021 Rules for the presentation of graphical symbols for use on signs -- design principles and requirements for public information graphical symbols
    标志用图形符号表示规则 公共信息图形符号的设计原则与要求    		 China National Standards
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    GB/T 14383-2021 Forged fittings, socket-welding and threaded
    锻制承插焊和螺纹管件    		 China National Standards
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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
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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
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    GB/T 12668.902-2021 Adjustable speed electrical power drive systems—Part 9-2: Ecodesign for power drive systems, motor starters, power electronics and their driven applications—Energy efficiency indicators for power drive systems and motor starters
    调速电气传动系统 第9-2部分：电气传动系统、电机起动器、电力电子设备及其传动应用的生态设计 电气传动系统和电机起动器的能效指标    		 China National Standards
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    GB/T 12668.901-2021 Adjustable speed electrical power drive systems—Part 9-1: Ecodesign for power drive systems, motor starters, power electronics and their driven applications—General requirements for setting energy efficiency standards for power driven equipment using the
    调速电气传动系统 第9-1部分：电气传动系统、电机起动器、电力电子设备及其传动应用的生态设计 采用扩展产品法（EPA）和半解析模型（SAM）制定电气传动设备能效标准的一般要求    		 China National Standards
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    GB/T 12242-2021 Pressure relief devices—Performance test code
    压力释放装置 性能试验方法    		 China National Standards
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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
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    GB/T 7308.1-2021 Plain bearings—Thin-walled half bearings with or without flange—Part 1：Tolerances, design features and methods of test
    滑动轴承 有法兰或无法兰薄壁轴瓦 第1部分:公差、结构要素和检验方法    		 China National Standards
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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
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    GB/T 5095.2504-2021 Electromechanical components for electronic equipment—Basic testing procedures and measuring methods—Part 25-4: Test 25d: Propagation delay
    电子设备用机电元件 基本试验规程及测量方法 第25-4部分：试验25d：传输时延    		 China National Standards
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    GB/T 5095.2503-2021 Electromechanical components for electronic equipment—Basic testing procedures and measuring methods—Part 25-3: Test 25c: Rise time degradation
    电子设备用机电元件 基本试验规程及测量方法 第25-3部分：试验25c：上升时间衰减    		 China National Standards
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    GB/T 3792-2021 Information and documentation—Resource description
    信息与文献 资源描述    		 China National Standards
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    GB/T 2889.5-2021 Plain bearings—Terms, definitions, classification and symbols—Part 5:Application of symbols
    滑动轴承 术语、定义、分类和符号 第5部分:符号的应用    		 China National Standards
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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
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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 34273-2021 Standard test method for calculated cetane index of coal liquefaction diesel—Four variable equetion
    煤液化柴油十六烷指数计算法 四变量公式法    		 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 41205.3-2021 Code and attribute description of emergency supplies -- Part 3: Search and rescue equipment
    应急物资编码与属性描述 第3部分：搜救设备    		 China National Standards
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    GB/T 41163-2021 Specification for process design of enhancing coal seam permeability by water jet in coalmine
    煤矿井下煤层水射流冲击增透工艺设计规范    		 China National Standards
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    GB/T 41044-2021 Guidelines for coalbed methane extraction in coal mining areas
    煤矿区煤层气抽采指南    		 China National Standards
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    GB/T 19136-2021 Testing method of the accelerated storage stability at elevated temperature for pesticides
    农药热储稳定性测定方法    		 China National Standards
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    GB/T 1600-2021 Testing method of water for pesticides
    农药水分测定方法    		 China National Standards
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    GB/T 41019-2021 Technical guideline for comprehensive utilization of mine water
    矿井水综合利用技术导则    		 China National Standards
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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
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    GB/T 3099.4-2021 Terminology of fasteners—Control, inspection, delivery, acceptance and quality
    紧固件术语 控制、检查、交付、接收和质量    		 China National Standards
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    GB/T 41116-2021 Non-destructive testing of welds—Time-of-flight diffraction technique (TOFD)—Acceptance levels
    焊缝无损检测 衍射时差技术（TOFD） 验收等级    		 China National Standards
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    GB/T 41115-2021 Non-destructive testing of welds -- Ultrasonic testing -- Use of time-of-flight diffraction technique (TOFD)
    焊缝无损检测 超声检测 衍射时差技术（TOFD）的应用    		 China National Standards
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    GB/T 41107.2-2021 destructive tests on welds in metallic materials -- Hot cracking tests for weldments -- Arc welding processes -- Part 2: Self-restraint tests
    金属材料焊缝破坏性试验 焊件的热裂纹试验 弧焊方法 第2部分：自拘束试验    		 China National Standards
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    GB/T 41107.1-2021 destructive tests on welds in metallic materials -- Hot cracking tests for weldments -- Arc welding processes -- Part 1: General
    金属材料焊缝破坏性试验 焊件的热裂纹试验 弧焊方法 第1部分：总则    		 China National Standards
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    GB/T 4657-2021 Codes for the central party and state organs people’s communities and the other state organizations
    中央党政机关、人民团体及其他机构代码    		 China National Standards
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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 30887-2021 Technical guide for water system integration and optimization of industrial enterprises
    工业企业水系统集成优化技术指南    		 China National Standards
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    GB/T 21938-2021 Earth-moving machinery─Hydraulic excavator and backhoe loader lowering control device─Requirements and tests
    土方机械 液压挖掘机和挖掘装载机下降控制装置 要求和试验    		 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
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    GB/T 41121-2021 Glass water slide device safety technical requirement
    玻璃水滑道安全技术要求    		 China National Standards
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    GB/T 41118-2021 Safety of machinery -- Guideline for the design of safety control systems
    机械安全? 安全控制系统设计指南    		 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 41039-2021 The general rules of determing designed coal and checked coal in modern coal chemical technology
    现代煤化工项目设计煤种和校核煤种确定通则    		 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 41108.3-2021 Safety of machinery -- Safety requirements for interlocking devices -- Part 3: Trapped key interlocking devices and systems
    机械安全 联锁装置的安全要求 第3部分：截留钥匙联锁装置及系统    		 China National Standards
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    GB/T 41108.2-2021 Safety of machinery -- Safety requirements for interlocking devices -- Part 2: Interlocking devices with guard-locking
    机械安全 联锁装置的安全要求 第2部分：带防护锁定的联锁装置    		 China National Standards
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    GB/T 41108.1-2021 Safety of machinery -- Safety requirements for interlocking devices -- Part 1: Direct opening position switches
    机械安全 联锁装置的安全要求 第1部分：直接断开位置开关    		 China National Standards
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    GB/T 3670-2021 Covered electordes for manual metal arc welding of copper and copper alloys
    铜及铜合金焊条    		 China National Standards
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    GB/T 41110-2021 Tubular cored electrodes for gas shielded and non-gas shielded metal arc welding of nickel and nickel alloys
    镍及镍合金药芯焊丝    		 China National Standards
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    GB/T 41112-2021 Solid wire electrodes, solid wires and rods for fusion welding of magnesium and magnesium alloys
    镁及镁合金焊丝    		 China National Standards
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    GB/T 41114-2021 Non-destructive testing -- Ultrasonic testing -- Specification for a calibration block for phased array testing(PAUT)
    无损检测? 超声检测 相控阵超声检测标准试块规范    		 China National Standards
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    GB/T 41123.3-2021 Non-destructive testing—Radiation methods for industrial computed tomography—Part 3:Qualification
    无损检测 工业射线计算机层析成像检测 第3部分：验证    		 China National Standards
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    GB/T 41123.2-2021 Non-destructive testing—Radiation methods for industrial computed tomography—Part 2:Operation and interpretation
    无损检测 工业射线计算机层析成像检测 第2部分：操作和解释    		 China National Standards
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    GB/T 41123.1-2021 Non-destructive testing -- Radiation methods for industrial computed tomography -- Part 1: Principles, equipment and samples
    无损检测 工业射线计算机层析成像检测 第1部分：原理、设备和样品    		 China National Standards
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    GB/T 12604.12-2021 Non-destructive testing -- Terminology -- Part 12: Radiation methods for industrial computed tomography
    无损检测? 术语? 第12部分：工业射线计算机层析成像检测    		 China National Standards
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    GB/T 41105.3-2021 Non-destructive testing -- Measurement and evaluation of the X-ray tube voltage -- Part 3: Spectrometric method
    无损检测? X射线管电压的测量和评价 第3部分：能谱法    		 China National Standards
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    GB/T 41105.2-2021 Non-destructive testing -- Measurement and evaluation of the X-ray tube voltage -- Part 2: Constancy check by the thick filter method
    无损检测? X射线管电压的测量和评价 第2部分：厚板滤波法稳定性核查    		 China National Standards
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    GB/T 15829-2021 Soft soldering flux -- Classification and requirements
    软钎剂 分类与性能要求    		 China National Standards
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    GB/T 41104.3-2021 Solder wire, solid and flux cored -- Specifications and test methods -- Part 3: Wetting balance test method for flux cored solder wire efficacy
    实心和药芯软钎料丝? 规范和试验方法? 第3部分：药芯软钎料丝功效的润湿平衡试验方法    		 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 41104.1-2021 Solder wire, solid and flux cored -- Specification and test methods -- Part 1: Classification and performance requirements
    实心和药芯软钎料丝? 规范和试验方法? 第1部分：分类和性能要求    		 China National Standards
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    GB/T 38265.15-2021 Test methods for soft soldering fluxes—Part 15: Copper corrosion test
    软钎剂试验方法 第15部分：铜腐蚀试验    		 China National Standards
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    GB/T 38265.14-2021 Test methods for soft soldering fluxes—Part 14: Assessment of tackiness of flux residues
    软钎剂试验方法 第14部分：钎剂残留物胶粘性的评价    		 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 38265.11-2021 Test methods for soft soldering fluxes—Part 11: Solubility of flux residues
    软钎剂试验方法 第11部分：钎剂残留物的可溶性    		 China National Standards
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    GB/T 38265.5-2021 Test methods for soft soldering fluxes -- Part 5: Copper mirror test
    软钎剂试验方法 第5部分：铜镜试验    		 China National Standards
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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 41105.1-2021 Non-destructive testing—Measurement and evaluation of the X-ray tube voltage—Part 1:Voltage divider method
    无损检测 X射线管电压的测量和评价 第1部分：分压法    		 China National Standards
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    GB/T 17889.2-2021 Ladders—Part 2: Requirements, test, marking
    梯子 第2部分：要求、试验和标志    		 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 29004-2021 Rice transplanter -- Evaluation index and measurement methods for fuel consumption
    水稻插秧机 燃油消耗量指标及测量方法    		 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
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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 3637-2021 Liquid sulphur dioxide
    液体二氧化硫    		 China National Standards
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