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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 44147-2024 |
Performance test methods for liquid chromatography and atomic fluorESCence spectrometry 液相色谱与原子荧光光谱联用仪性能测试方法 |
China National Standards ESC |
 English PDF |
| GB/T 6730.88-2024 |
Iron ore - Determination of chlorine content - X-ray fluorESCence spectrometry 铁矿石-氯含量的测定-X射线荧光光谱法 |
China National Standards ESC |
English PDF |
| GB/Z 30966.71-2024 |
Wind power generation system - Communication of wind farm monitoring system - Part 71: Configuration dESCription language 风能发电系统-风力发电场监控系统通信-第71部分：配置描述语言 |
China National Standards ESC |
English PDF |
| GB/T 12668.7202-2024 |
Speed-controlled electric drive systems - Part 7-202: General interface and use specifications for electric drive systems - Type 2 specification dESCription 调速电气传动系统-第7-202部分：电气传动系统的通用接口和使用规范-2型规范说明 |
China National Standards ESC |
English PDF |
| GB/T 33352-2024 |
General application rules for screening restricted substances in electronic and electrical products-X-ray fluorESCence spectrometry 电子电气产品中限用物质筛选应用通则-X射线荧光光谱法 |
China National Standards ESC |
English PDF |
| GB/T 43968-2024 |
General rules for high performance liquid chromatography - atomic fluorESCence spectrometer combined analysis methods 高效液相色谱-原子荧光光谱仪联用分析方法通则 |
China National Standards ESC |
English PDF |
| GB/T 43970-2024 |
General rules for chemical vapor generation - atomic fluorESCence spectrometry analysis methods 化学蒸气发生-原子荧光光谱分析方法通则 |
China National Standards ESC |
English PDF |
| GB/Z 43684-2024 |
Nanotechnology - DESCription, measurement and dimensional quality parameters of gratings 纳米技术-光栅的描述、测量和尺寸质量参数 |
China National Standards ESC |
English PDF |
| GB/T 43729-2024 |
Food basic information dESCription specifications 食品基本信息描述规范 |
China National Standards ESC |
English PDF |
| GB/T 43627-2023 |
Double-ended LED lamps (for replacement of straight tube fluorESCent lamps) Safety regulations 双端LED灯（替换直管形荧光灯用） 安全规范 |
China National Standards ESC |
English PDF |
| GB/T 43567-2023 |
Common dESCription specifications for experimental cell resources 实验细胞资源共性描述规范 |
China National Standards ESC |
English PDF |
| GB/T 43547-2023 |
Good Laboratory Practice (GLP) management, dESCription and use of test items 良好实验室规范(GLP) 管理、描述和测试项目的使用 |
China National Standards ESC |
English PDF |
| GB/T 43529.5-2023 |
Standardizing the Registration and Delivery of Product Ontologies Using Spreadsheets Part 5: Activity DESCription Interface 利用电子表格标准化产品本体的注册和传递 第5部分：活动描述接口 |
China National Standards ESC |
English PDF |
| GB/T 43516-2023 |
DESCription of technological resource user needs 科技资源用户需求描述 |
China National Standards ESC |
English PDF |
| GB/T 43493.3-2023 |
Semiconductor devices - Non-destructive testing and identification criteria for defects in silicon carbide homoepitaxial wafers for power devices - Part 3: PhotoluminESCence detection method of defects 半导体器件 功率器件用碳化硅同质外延片缺陷的无损检测识别判据 第3部分：缺陷的光致发光检测方法 |
China National Standards ESC |
English PDF |
| GB/T 30422-2023 |
Electrodeless fluorESCent lamps (other than self-ballasted lamps) Safety regulations 无极荧光灯（自镇流灯除外） 安全规范 |
China National Standards ESC |
English PDF |
| GB/T 19652-2023 |
Discharge lamps (other than fluorESCent lamps) Safety regulations 放电灯（荧光灯除外） 安全规范 |
China National Standards ESC |
English PDF |
| GB/T 19510.212-2023 |
Light source control devices Part 2-12: Special requirements for DC or AC electronic ballasts for discharge lamps (other than fluorESCent lamps) 光源控制装置 第2-12部分：放电灯（荧光灯除外）用直流或交流电子镇流器的特殊要求 |
China National Standards ESC |
English PDF |
| GB/T 19510.209-2023 |
Light source control devices Part 2-9: Special requirements for electromagnetic control devices for discharge lamps (other than fluorESCent lamps) 光源控制装置 第2-9部分：放电灯（荧光灯除外）用电磁控制装置的特殊要求 |
China National Standards ESC |
English PDF |
| GB/T 19510.208-2023 |
Light source control devices Part 2-8: Special requirements for ballasts for fluorESCent lamps 光源控制装置 第2-8部分：荧光灯用镇流器的特殊要求 |
China National Standards ESC |
English PDF |
| GB/T 19510.203-2023 |
Light source control devices Part 2-3: Special requirements for AC and/or DC electronic control devices for fluorESCent lamps 光源控制装置 第2-3部分：荧光灯用交流和/或直流电子控制装置的特殊要求 |
China National Standards ESC |
English PDF |
| GB/T 18774-2023 |
Double-ended FluorESCent Lamps Safety Specifications 双端荧光灯 安全规范 |
China National Standards ESC |
English PDF |
| GB/T 16844-2023 |
Safety regulations for self-ballasted fluorESCent lamps for general lighting 普通照明用自镇流荧光灯 安全规范 |
China National Standards ESC |
English PDF |
| GB/T 16843-2023 |
Single-ended fluorESCent lamps safety regulations 单端荧光灯 安全规范 |
China National Standards ESC |
English PDF |
| GB/T 14196.3-2023 |
IncandESCent lamps safety regulations part 3: tungsten halogen lamps (for non-motor vehicles) 白炽灯 安全规范 第3部分：卤钨灯（非机动车辆用） |
China National Standards ESC |
English PDF |
| GB/T 14196.2-2023 |
IncandESCent lamps - Safety regulations - Part 2: Tungsten halogen lamps for general lighting in households and similar places 白炽灯 安全规范 第2部分：家庭和类似场合普通照明用卤钨灯 |
China National Standards ESC |
English PDF |
| GB/T 14196.1-2023 |
IncandESCent lamps - Safety regulations - Part 1: Tungsten filament lamps for general lighting in homes and similar places 白炽灯 安全规范 第1部分：家庭和类似场合普通照明用钨丝灯 |
China National Standards ESC |
English PDF |
| GB 30077-2023 |
Requirements for emergency rESCue supplies for hazardous chemicals units 危险化学品单位应急救援物资配备要求 |
China National Standards ESC |
English PDF |
| GB 43470-2023 |
Global Maritime Distress and Safety System Automatic Identification System Search and RESCue Transmitter Performance and Test Requirements 全球海上遇险和安全系统 自动识别系统搜救发射器性能和测试要求 |
China National Standards ESC |
English PDF |
| GB/T 5686.9-2023 |
Ferromanganese, manganese-silicon alloy, ferromanganese nitride and metallic manganese. Determination of manganese, silicon, phosphorus and iron content. Wavelength dispersive X-ray fluorESCence spectrometry (cast glass plate method) 锰铁、锰硅合金、氮化锰铁和金属锰 锰、硅、磷和铁含量的测定 波长色散X射线荧光光谱法(熔铸玻璃片法) |
China National Standards ESC |
English PDF |
| GB/T 43275-2023 |
Screening and determination of antimony, arsenic, barium, cadmium, chromium, lead, mercury and selenium in toy plastics by energy dispersive X-ray fluorESCence spectrometry 玩具塑料中锑、砷、钡、镉、铬、铅、汞、硒元素的筛选测定 能量色散X射线荧光光谱法 |
China National Standards ESC |
English PDF |
| GB/T 43309-2023 |
Determination of chemical elements of glass fiber and raw materials X-ray fluorESCence spectrometry 玻璃纤维及原料化学元素的测定 X射线荧光光谱法 |
China National Standards ESC |
English PDF |
| GB/T 43417-2023 |
Configuration of scoliosis orthosis for children and adolESCents 儿童青少年脊柱侧弯矫形器的配置 |
China National Standards ESC |
English PDF |
| GB/T 43407.1-2023 |
Road vehicles Ergonomic requirements for driving areas of low-floor passenger buses running on dedicated lines Part 1: General dESCription and basic requirements 道路车辆 低地板专线行驶客车驾驶区人体工程学要求 第1部分：总体描述和基本要求 |
China National Standards ESC |
English PDF |
| GB/T 23947.3-2023 |
General method for determination of arsenic in inorganic chemical products Part 3: Atomic fluorESCence spectrometry 无机化工产品中砷测定的通用方法 第3部分：原子荧光光谱法 |
China National Standards ESC |
English PDF |
| GB/T 43316.6-2023 |
Plastics - Determination of environmental stress cracking (ESC) resistance - Part 6: Slow strain rate method 塑料 耐环境应力开裂(ESC)的测定 第6部分:慢应变速率法 |
China National Standards ESC |
English PDF |
| GB/T 43316.5-2023 |
Plastics - Determination of environmental stress cracking (ESC) resistance - Part 5: Constant tensile deformation method 塑料 耐环境应力开裂(ESC)的测定 第5部分:恒定拉伸变形法 |
China National Standards ESC |
English PDF |
| GB/T 43316.4-2023 |
Plastics - Determination of environmental stress cracking (ESC) resistance - Part 4: Ball or pin pressure method 塑料 耐环境应力开裂(ESC)的测定 第4部分:球压或针压法 |
China National Standards ESC |
English PDF |
| GB/T 43316.3-2023 |
Plastics - Determination of environmental stress cracking (ESC) resistance - Part 3: Bending method 塑料 耐环境应力开裂(ESC)的测定 第3部分:弯曲法 |
China National Standards ESC |
English PDF |
| GB/T 43316.2-2023 |
Plastics - Determination of environmental stress cracking (ESC) resistance - Part 2: Constant tensile load method 塑料 耐环境应力开裂(ESC)的测定 第2部分:恒定拉伸负荷法 |
China National Standards ESC |
English PDF |
| GB/T 43316.1-2023 |
Plastics - Determination of environmental stress cracking (ESC) resistance - Part 1: General principles 塑料 耐环境应力开裂(ESC)的测定 第1部分:通则 |
China National Standards ESC |
English PDF |
| GB 31604.47-2023 |
National food safety standards Food contact materials and products Determination of fluorESCent substances in paper, cardboard and paper products 食品安全国家标准 食品接触材料及制品 纸、纸板及纸制品中荧光性物质的测定 |
China National Standards ESC |
English PDF |
| GB 24502-2023 |
Coal mine self-rESCuer 煤矿用自救器 |
China National Standards ESC |
English PDF |
| GB/T 6324.12-2023 |
Test methods for organic chemical products Part 12: Determination of trace amounts of mercury in organic liquid chemical products Atomic fluorESCence method 有机化工产品试验方法 第12部分：有机液体化工产品微量汞的测定 原子荧光法 |
China National Standards ESC |
English PDF |
| GB/T 42991-2023 |
Protection Guide for Emergency RESCue Teams in Rapid Plateau Disasters 急进高原灾害应急救援队伍防护指南 |
China National Standards ESC |
English PDF |
| GB/T 26949.24-2023 |
Industrial Vehicles Stability Verification Part 24: Off-Road Slewing TelESCopic Forklift 工业车辆 稳定性验证 第24部分：越野型回转伸缩臂式叉车 |
China National Standards ESC |
English PDF |
| GB/T 20870.2-2023 |
Semiconductor devices Part 16-2: Microwave integrated circuits PrESCalers 半导体器件 第16-2部分：微波集成电路 预分频器 |
China National Standards ESC |
English PDF |
| GB/T 6730.87-2023 |
Iron ore, determination of total iron and other multi-element content, wavelength dispersive X-ray fluorESCence spectrometry (cobalt internal standard method) 铁矿石 全铁及其他多元素含量的测定 波长色散X射线荧光光谱法（钴内标法） |
China National Standards ESC |
English PDF |
| GB/T 6150.15-2023 |
Methods for chemical analysis of tungsten concentrates Part 15: Determination of bismuth content Hydride generation atomic fluorESCence spectrometry and flame atomic absorption spectrometry 钨精矿化学分析方法 第15部分：铋含量的测定 氢化物发生原子荧光光谱法和火焰原子吸收光谱法 |
China National Standards ESC |
English PDF |
| GB/T 6150.10-2023 |
Methods for chemical analysis of tungsten concentrates Part 10: Determination of lead content Hydride generation atomic fluorESCence spectrometry and flame atomic absorption spectrometry 钨精矿化学分析方法 第10部分：铅含量的测定 氢化物发生原子荧光光谱法和火焰原子吸收光谱法 |
China National Standards ESC |
English PDF |
| GB/T 42815-2023 |
Bond Price Indicator Product DESCription Specification 债券价格指标产品描述规范 |
China National Standards ESC |
English PDF |
| GB/T 42551-2023 |
Classification and dESCription of catering service information 餐饮服务信息分类与描述 |
China National Standards ESC |
English PDF |
| GB/T 8152.11-2023 |
Methods for chemical analysis of lead concentrates - Part 11: Determination of mercury content - Atomic fluorESCence spectrometry and solid injection direct method 铅精矿化学分析方法 第11部分：汞含量的测定 原子荧光光谱法和固体进样直接法 |
China National Standards ESC |
English PDF |
| GB/T 42577-2023 |
Definition and dESCription of Beidou/Global Navigation Satellite System (GNSS) satellite high-precision application parameters 北斗/全球卫星导航系统（GNSS）卫星高精度应用参数定义及描述 |
China National Standards ESC |
English PDF |
| GB/Z 42520-2023 |
Laboratory Manual for X-ray FluorESCence Spectroscopy Analysis of Iron Ore 铁矿石X射线荧光光谱分析实验室操作指南 |
China National Standards ESC |
English PDF |
| GB/T 42557-2023 |
Technical specification for radio telESCope electromagnetic environment protection 射电望远镜电磁环境保护技术规范 |
China National Standards ESC |
English PDF |
| GB/T 42753-2023 |
General rules for performance evaluation of real-time fluorESCent quantitative PCR instrument 实时荧光定量PCR仪性能评价通则 |
China National Standards ESC |
English PDF |
| GB/T 42769-2023 |
Prosthetics and orthotics Functional deficits DESCription of patients treated with orthotics, clinical goals of treatment, functional requirements of orthotics 假肢和矫形器 功能缺失 矫形器治疗的患者、临床治疗目标、矫形器功能要求的描述 |
China National Standards ESC |
English PDF |
| GB/Z 42468.4-2023 |
Specifications for RESCue and Restoration of Paper Archives Part 4: Restoration Operation Guide 纸质档案抢救与修复规范 第4部分：修复操作指南 |
China National Standards ESC |
English PDF |
| GB/T 42468.3-2023 |
Specifications for RESCue and Restoration of Paper Archives Part 3: Restoration Quality Requirements 纸质档案抢救与修复规范 第3部分：修复质量要求 |
China National Standards ESC |
English PDF |
| GB/T 42468.2-2023 |
Specifications for RESCue and Restoration of Paper Archives Part 2: Investigation of Archives Preservation Status 纸质档案抢救与修复规范 第2部分：档案保存状况的调查 |
China National Standards ESC |
English PDF |
| GB/T 42468.1-2023 |
Specifications for rESCue and restoration of paper archives Part 1: Classification of damage levels 纸质档案抢救与修复规范 第1部分：破损等级的划分 |
China National Standards ESC |
English PDF |
| GB/T 42360-2023 |
Surface Chemical Analysis Total Reflection X-ray FluorESCence Spectroscopy of Water 表面化学分析 水的全反射X射线荧光光谱分析 |
China National Standards ESC |
English PDF |
| GB/Z 42358-2023 |
Iron ore - Wavelength dispersive X-ray fluorESCence spectrometer - Determination of accuracy 铁矿石 波长色散X射线荧光光谱仪 精度的测定 |
China National Standards ESC |
English PDF |
| GB/T 16656.14-2023 |
Industrial Automation System and Integration Product Data Representation and Exchange Part 14: DESCription Method: EXPRESS-X Language Reference Manual 工业自动化系统与集成 产品数据表达与交换 第14部分：描述方法：EXPRESS-X语言参考手册 |
China National Standards ESC |
English PDF |
| GB/T 42158-2023 |
Micro-Electro-Mechanical Systems (MEMS) Technology-DESCription and Measurement Methods of Micro-grooves and Pyramidal Needle Structures 微机电系统（MEMS）技术 微沟槽和棱锥式针结构的描述和测量方法 |
China National Standards ESC |
English PDF |
| GB/T 42495.1-2023 |
Financial Services Global Legal Entity Identifier Part 1: Code DESCription 金融服务 全球法人识别编码 第1部分：编码说明 |
China National Standards ESC |
English PDF |
| GB/T 41670-2022 |
Safety and Resilience Community Resilience Guidelines for RESCuing Vulnerable People in Emergencies 安全与韧性 社区韧性 突发事件弱势群体救援指南 |
China National Standards ESC |
English PDF |
| GB/T 16422.3-2022 |
Plastics - laboratory light source exposure test methods - Part 3: fluorESCent ultraviolet lamps 塑料 实验室光源暴露试验方法 第3部分：荧光紫外灯 |
China National Standards ESC |
English PDF |
| GB/T 1312-2022 |
Tubular fluorESCent lamp holder and starter holder 管形荧光灯灯座和启动器座 |
China National Standards ESC |
English PDF |
| GB/T 41497-2022 |
Vanadium, iron, vanadium, silicon, phosphorus, manganese, aluminum and iron determination of content wavelength dispersive X-ray fluorESCence spectrometric method 钒铁 钒、硅、磷、锰、铝、铁含量的测定 波长色散X射线荧光光谱法 |
China National Standards ESC |
English PDF |
| GB/T 3222.2-2022 |
Acoustics—DESCription, measurement and assessment of environmental noise—Part 2: Determination of sound pressure levels 声学 环境噪声的描述、测量与评价 第2部分：声压级测定 |
China National Standards ESC |
English PDF |
| GB/T 3222.1-2022 |
Acoustics—DESCription, measurement and assessment of environmental noise—Part 1: Basic quantities and assessment procedures 声学 环境噪声的描述、测量与评价 第1部分：基本参量与评价方法 |
China National Standards ESC |
English PDF |
| GB/T 39078.2-2022 |
Safety requirements for ESCalators and moving walks—Part 2: Safety parameters meeting essential safety requirements 自动扶梯和自动人行道安全要求 第2部分：满足基本安全要求的安全参数 |
China National Standards ESC |
English PDF |
| GB/T 24808-2022 |
Electromagnetic compatibility for lifts, ESCalators and moving walks—Immunity 电梯、自动扶梯和自动人行道的电磁兼容 抗扰度 |
China National Standards ESC |
English PDF |
| GB/T 6609.30-2022 |
Chemical analysis methods and determination of physical performance of alumina—Part 30: Determination of trace elements—Wavelength dispersive X-ray fluorESCence spectrometric method 氧化铝化学分析方法和物理性能测定方法 第30部分：微量元素含量的测定 波长色散X射线荧光光谱法 |
China National Standards ESC |
English PDF |
| GB/T 17001.6-2022 |
Anti-counterfeiting printing ink—Part 6：Infrared excitation fluorESCence anti-counterfeiting printing ink 防伪油墨 第6部分：红外激发荧光防伪油墨 |
China National Standards ESC |
English PDF |
| GB/T 3286.11-2022 |
Methods for chemical analysis of limestone and dolomite—Part 11: Determination of calcium oxide, magnesium oxide, silicon dioxide, aluminium oxide and iron oxide content—Wavelength dispersive X-ray fluorESCence spectrometry (Fused cast bead method) 石灰石及白云石化学分析方法 第11部分：氧化钙、氧化镁、二氧化硅、氧化铝及氧化铁含量的测定 波长色散X射线荧光光谱法(熔铸玻璃片法) |
China National Standards ESC |
English PDF |
| GB/T 41331-2022 |
Determination of Arsenic, Mercury, Antimony and Selenium in Dye Products - Atomic FluorESCence Spectrometry 染料产品中砷、汞、锑、硒的测定 原子荧光光谱法 |
China National Standards ESC |
English PDF |
| GB/T 41311.1-2022 |
Acoustics - DESCribe the quantity of underwater noise from ships and methods of measurement - Part 1: Requirements for precision measurements in deep water for comparison purposes 声学 描述船舶水下噪声的量及其测量方法 第1部分：用于比对目的的深水精密测量要求 |
China National Standards ESC |
English PDF |
| GB/T 42197-2022 |
Specification for Metadata DESCription of Video Image Content in Public Security Internet of Things 公安物联网视频图像内容元数据描述规范 |
China National Standards ESC |
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 ESC |
English PDF |
| GB 19044-2022 |
Allowable values of energy efficiency and energy efficiency grades of fluorESCent lamps for general lighting 普通照明用荧光灯能效限定值及能效等级 |
China National Standards ESC |
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 ESC |
English PDF |
| GB/T 6150.17-2022 |
Methods for chemical analysis of tungsten concentrates - Part 17: Determination of antimony content - Atomic fluorESCence spectrometry 钨精矿化学分析方法 第17部分：锑含量的测定 原子荧光光谱法 |
China National Standards ESC |
English PDF |
| GB/T 6150.13-2022 |
Methods for chemical analysis of tungsten concentrates - Part 13: Determination of arsenic content - Atomic fluorESCence spectrometry and DDTC-Ag spectrophotometry 钨精矿化学分析方法 第13部分：砷含量的测定 原子荧光光谱法和DDTC-Ag分光光度法 |
China National Standards ESC |
English PDF |
| GB/T 11132-2022 |
Determination of hydrocarbons in liquid petroleum products - FluorESCence indicator adsorption method 液体石油产品烃类的测定 荧光指示剂吸附法 |
China National Standards ESC |
English PDF |
| GB 15216-2021 |
Global maritime distress and safety system—Performance and test requirements for marine search and rESCue radar transponder 全球海上遇险和安全系统 搜救雷达应答器性能和测试要求 |
China National Standards ESC |
English PDF |
| GB/T 40041-2021 |
Specifications for information dESCription of food delivery 外卖餐品信息描述规范 |
China National Standards ESC |
English PDF |
| GB 40070-2021 |
Hygienic requirements of study products for myopia prevention and control in children and adolESCents 儿童青少年学习用品近视防控卫生要求 |
China National Standards ESC |
English PDF |
| GB/T 40359-2021 |
Timekeeping instruments—PhotoluminESCent deposits—Test methods and requirements 计时仪器 光致发光涂层 试验方法和要求 |
China National Standards ESC |
English PDF |
| GB/T 40344.1-2021 |
Vacuum technology—Standard methods for measuring vacuum-pump performance—Part 1：General dESCription 真空技术 真空泵性能测量标准方法 第1部分：总体要求 |
China National Standards ESC |
English PDF |
| GB/T 40312-2021 |
Ferrophosphorus—Determination of phosphorus, silicon, manganese and titanium content—Wavelength dispersive X-ray fluorESCence spectrometry method (fused cast bead method) 磷铁 磷、硅、锰和钛含量的测定 波长色散X射线荧光光谱法（熔铸玻璃片法） |
China National Standards ESC |
English PDF |
| GB/T 40311-2021 |
Vanadium slag—Determination of multi-element contents—Wavelength dispersive X-ray fluorESCence spectrometry(fused cast bead method) 钒渣 多元素的测定 波长色散X射线荧光光谱法（熔铸玻璃片法） |
China National Standards ESC |
English PDF |
| GB/T 17906-2021 |
Fire emergency rESCue equipment—General technical specifications for hydraulically operated rescue tools 消防应急救援装备 液压破拆工具通用技术条件 |
China National Standards ESC |
English PDF |
| GB/T 6324.11-2021 |
Test method of organic chemical products—Part 11：Determination of trace arsenic in liquid products—Atomic fluorESCence spectrometric method 有机化工产品试验方法 第11部分：液体化工产品中微量砷的测定 原子荧光法 |
China National Standards ESC |
English PDF |
| GB/T 5687.13-2021 |
Ferrochromium—Determination of chromium, silicon, manganese, titanium, vanadium, iron contents—Wavelength dispersive X-ray fluorESCence spectrometry (fused cast bead method) 铬铁 铬、硅、锰、钛、钒和铁含量的测定 波长色散X射线荧光光谱法(熔铸玻璃片法) |
China National Standards ESC |
English PDF |
| GB 15216-2021 |
Global maritime distress and safety system—Performance and test requirements for marine search and rESCue radar transponder 全球海上遇险和安全系统 搜救雷达应答器性能和测试要求 |
China National Standards ESC |
English PDF |
| GB/T 40473.1-2021 |
Banking application system—Nonfunctional requirement—Part 1: Framework for dESCription 银行业应用系统 非功能需求 第1部分：描述框架 |
China National Standards ESC |
English PDF |
| GB/T 40216-2021 |
Data dESCription of intelligent instruments - General requirements of properties database 智能仪器仪表的数据描述 属性数据库通用要求 |
China National Standards ESC |
English PDF |
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