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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 "He" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 40212-2021 THe classification and reference architecture of cloud service platform for industrial robot
    工业机器人云服务平台分类及参考体系结构
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    GB/T 40205-2021 Information and documentation - ScHema for holdings information
    信息与文献 馆藏信息格式
    China National Standards
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    GB/T 40200-2021 Method of testing tHe performance of equipment for industrial organic waste gas purification
    工业有机废气净化装置性能测定方法
    China National Standards
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    GB/T 40199-2021 Technical requirements for resource recovery and furtHer processing of urban garden waste
    城市园林废弃物资源回收和深加工技术要求
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    GB/T 40262-2021 Metal coating fabric—Determination of metal layer adHesive force—Tape method
    金属镀膜织物 金属层结合力的测定 胶带法
    China National Standards
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    GB/T 40261.2-2021 Ergonomics of tHe thermal environment—Evaluation of thermal environments in vehicles—Part 2:Evaluation of thermal comfort using human subjects
    热环境的人类工效学 交通工具内热环境评估 第2部分:用受试者评价热舒适性
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    GB/T 40258-2021 Evaluation method for corrosion resistance of hollow fiber membrane to cHemical cleaning agent
    中空纤维膜耐化学清洗剂腐蚀性能评价方法
    China National Standards
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    GB/T 40255-2021 Code of diagnosis for infection with Hepatopancreatic parvovirus of penaeid shrimp—PCR method
    对虾肝胰腺细小病毒病诊断规程 PCR检测法
    China National Standards
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    GB/T 40244-2021 CHemicals - Liquid or solid identification - Fluidity test method
    化学品 固液鉴别 流动性测定法
    China National Standards
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    GB/T 40233-2021 Ergonomics of tHe thermal environment—Instruments for measuring physical quantities
    热环境的人类工效学 物理量测量仪器
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    GB/T 40231-2021 Restricted substance in electrical and electronic products—Determination of Hexavalent chromium—Ion chromatography method
    电子电气产品中的限用物质 六价铬的测定方法 离子色谱法
    China National Standards
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    GB/T 40228-2021 Guide for tHe control of some chemicals in apparel accessories and components
    服装配件和组件中部分化学物质控制指南
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    GB/T 40175.3-2021 Textiles—Methods of biocHemical analysis—Part 3:Organophosphorus pesticide (enzyme-linked immunosorbent assay)
    纺织品 生物化学分析方法 第3部分:有机磷类农药(酶联免疫法)
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    GB/T 40175.2-2021 Textiles—Methods of biocHemical analysis—Part 2:Pyrethroid pesticides(enzyme-linked immunosorbent assay)
    纺织品 生物化学分析方法 第2部分:拟除虫菊酯类农药(酶联免疫法)
    China National Standards
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    GB/T 40175.1-2021 Textiles—Methods of biocHemical analysis—Part 1:Cadmium and lead (colloidal gold method)
    纺织品 生物化学分析方法 第1部分:镉和铅(胶体金法)
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    GB/T 40168-2021 Corrugating medium—Determination of tHe edge crush resistance after laboratory fluting
    瓦楞芯纸 实验室起楞后边压强度的测定
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    GB/T 40138-2021 Detection and identification of SoutHern bean mosaic virus
    南方菜豆花叶病毒检疫鉴定方法
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    GB/T 40133-2021 Technical requirements for recycling and furtHer processing of waste cooking oil from restaurant
    餐厨废油资源回收和深加工技术要求
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    GB/T 40129-2021 Surface cHemical analysis—Secondary ion mass spectrometry—Calibration of the mass scale for a time-of-flight secondary ion mass spectrometer
    表面化学分析 二次离子质谱 飞行时间二次离子质谱仪质量标校准
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    GB/T 40128-2021 Surface cHemical analysis—Atomic force microscopy—Test method for thickness of the two-dimensional layered molybdenum disulfide nanosheets
    表面化学分析 原子力显微术 二硫化钼片层材料厚度测量方法
    China National Standards
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    GB/T 40120-2021 Agricultural irrigation equipment—THermoplastic collapsible hoses for irrigation—Specifications and test methods
    农业灌溉设备 灌溉用热塑性可折叠软管 技术规范和试验方法
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    GB/T 40113.1-2021 Technical specification for tHe co-production engineering of biomass pyrolysis carbon gas oil—Part 1:Process design
    生物质热解炭气油多联产工程技术规范 第1部分:工艺设计
    China National Standards
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    GB/T 40110-2021 Surface cHemical analysis - Determination of surface elemental contamination on silicon wafers by total-reflection X-ray fluorescence (TXRF) spectroscopy
    表面化学分析 全反射X射线荧光光谱法(TXRF)测定硅片表面元素污染
    China National Standards
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    GB/T 40109-2021 Surface cHemical analysis - Secondary-ion mass spectrometry - Method for depth profiling of boron in silicon
    表面化学分析 二次离子质谱 硅中硼深度剖析方法
    China National Standards
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    GB/T 40104-2021 Solar tHermal electric plants—Terminology
    太阳能光热发电站 术语
    China National Standards
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    GB/T 40103-2021 Technical requirement of connecting to power system for solar tHermal power station
    太阳能热发电站接入电力系统技术规定
    China National Standards
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    GB/T 40102-2021 Test code of connecting to power system for solar tHermal power plants
    太阳能热发电站接入电力系统检测规程
    China National Standards
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    GB/T 40099-2021 Solar tHermal electric plant—Creation of annual solar radiation data set
    太阳能光热发电站 代表年太阳辐射数据集的生成方法
    China National Standards
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    GB/T 40071-2021 Nanotechnologies—Measurement of tHe number of layers of graphene-related two-dimensional (2D) materials—Optical contrast method
    纳米技术 石墨烯相关二维材料的层数测量 光学对比度法
    China National Standards
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    GB/T 40069-2021 Nanotechnologies—Measurement of tHe number of layers of graphene-related two-dimensional (2D) materials—Raman spectroscopy method
    纳米技术 石墨烯相关二维材料的层数测量 拉曼光谱法
    China National Standards
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    GB/T 40068-2021 Electrofusion welding sleeve(tape) for tHermal insulation pipeline
    保温管道用电热熔套(带)
    China National Standards
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    GB/T 40066-2021 Nanotechnologies—Thickness measurement of grapHene oxide—Atomic Force Microscopy (AFM)
    纳米技术 氧化石墨烯厚度测量 原子力显微镜法
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    GB/T 40007-2021 Nanotechnology—Contacting methods for measuring tHe resistivity of nanomaterials—General rules
    纳米技术 纳米材料电阻率的接触式测量方法 通则
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    GB/T 39981-2021 Building construction machinery and equipment—Portable,hand-Held,internal combustion engine driven cut-off machines—Safety requirements
    建筑施工机械与设备 便携、手持、内燃机式切割机 安全要求
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    GB/T 39977-2021 General technical requirements for aquarium poly(methyl methacrylate) sHeets
    水族馆用聚甲基丙烯酸甲酯板材通用技术要求
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    GB/T 39975-2021 Aluminum nitride ceramic dissipate Heat substrates
    氮化铝陶瓷散热基片
    China National Standards
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    GB/T 37162.3-2021 Hydraulic fluid power-Monitoring tHe level of particulate contamination of the fluid-Part 3:Use of the filter blockage technique
    液压传动 液体颗粒污染度的监测 第3部分:利用滤膜阻塞技术
    China National Standards
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    GB/T 27800-2021 Determination of tHe life for static sealing rubber products
    静密封橡胶制品使用寿命的快速预测方法
    China National Standards
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    GB/T 25672-2021 Hammer drill bit and sHell hammer drill bit
    电锤钻和套式电锤钻
    China National Standards
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    GB/T 23540-2021 Coated abrasives - Flap wHeels with incorporated flanges or separate flanges
    涂附磨具 装有卡盘或未装卡盘的砂页轮
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    GB/T 23537-2021 Superabrasive products - Grinding wHeels and mounted points with diamond or cubic boron nitride - Limit deviations and run-out tolerances
    超硬磨料制品 金刚石或立方氮化硼砂轮和磨头 极限偏差和圆跳动公差
    China National Standards
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    GB/T 23293-2021 Nitride bonded refractory products and tHeir related mortars
    氮化物结合耐火制品及其配套耐火泥浆
    China National Standards
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    GB/T 22889-2021 LeatHer—Physical and mechanical tests—Determination of surface coating thickness
    皮革 物理和机械试验 表面涂层厚度的测定
    China National Standards
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    GB/T 22888-2021 LeatHer - Physical and mechanical tests - Determination of cold crack temperature of surface coatings
    皮革 物理和机械试验 表面涂层低温脆裂温度的测定
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    GB/T 22808-2021 LeatHer and fur-Chemical tests-Determination of chlorinated phenols content
    皮革和毛皮 化学试验 含氯苯酚的测定
    China National Standards
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    GB/T 17934.8-2021 Graphic technology—Process control for tHe production of half-tone colour separations, proof and production prints—Part 8:Validation print processes working directly from digital data
    印刷技术 网目调分色版、样张和生产印刷品的加工过程控制 第8部分:直接使用数字数据的验证印刷品制作过程
    China National Standards
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    GB/T 17934.7-2021 Graphic technology—Process control for tHe production of half-tone colour separations,proof and production prints—Part 7:Proofing processes working directly from digital data
    印刷技术 网目调分色版、样张和生产印刷品的加工过程控制 第7部分:直接使用数字数据的打样过程
    China National Standards
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    GB/T 17934.2-2021 Graphic technology—Process control for tHe production of half-tone colour separations,proof and production prints—Part 2:Offset lithographic processes
    印刷技术 网目调分色版、样张和生产印刷品的加工过程控制 第2部分:平版胶印
    China National Standards
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    GB/T 17934.1-2021 Graphic technology-Process control for tHe production of half-tone colour separations,proof and production prints-Part 1:Parameters and measurement methods
    印刷技术 网目调分色版、样张和生产印刷品的加工过程控制 第1部分:参数与测量方法
    China National Standards
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    GB/T 17739.2-2021 Microfilming of technical drawings and otHer drawing office documents—Part 2:Quality criteria and control of 35 mm silver gelatin microfilms
    技术图样与技术文件的缩微摄影 第2部分: 35mm银-明胶型缩微品的质量准则与控制
    China National Standards
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    GB/Z 17624.3-2021 Electromagnetic compatibility - General - Part 3: THe effects of high-altitude EMP(HEMP) on civil equipment and systems
    电磁兼容 综述 第3部分:高空电磁脉冲(HEMP)对民用设备和系统的效应
    China National Standards
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    GB/T 15765-2021 Hermetic motor-compressors for room air conditioners
    房间空气调节器用全封闭型电动机-压缩机
    China National Standards
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    GB/T 12265-2021 Safety of machinery—Minimum gaps to avoid crushing of parts of tHe human body
    机械安全 防止人体部位挤压的最小间距
    China National Standards
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    GB/T 12190-2021 Method for measuring tHe shielding effectiveness of electromagnetic shielding enclosures
    电磁屏蔽室屏蔽效能的测量方法
    China National Standards
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    GB/T 10067.36-2021 Basic specification for electroHeating and electromagnetic processing installations—Part 36:Induction through-heating installations
    电热和电磁处理装置基本技术条件 第36部分:感应透热装置
    China National Standards
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    GB/T 10066.32-2021 Test methods for electroHeating and electromagnetic processing installations-Part 32:Induction through-heating installations
    电热和电磁处理装置的试验方法 第32部分:感应透热装置
    China National Standards
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    GB/T 9966.9-2021 Test methods for natural stone—Part 9: Determination of tHe dynamic modulus of elasticity by measuring the fundamental resonance frequency
    天然石材试验方法 第9部分:通过测量共振基本频率测定动力弹性模数
    China National Standards
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    GB/T 9966.11-2021 Test methods for natural stone—Part 11: Determination of resistance to ageing by cold and tHermal shock
    天然石材试验方法 第11部分:激冷激热加速老化强度测定
    China National Standards
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    GB/T 8152.15-2021 Methods for cHemical analysis of lead concentrates—Part 15:Determination of soluble lead content—Flame atomic absorption spectrometry
    铅精矿化学分析方法 第15部分:可溶性铅含量的测定 火焰原子吸收光谱法
    China National Standards
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    GB/T 7739.4-2021 Methods for cHemical analysis of gold concentrates—Part 4:Determination of copper content
    金精矿化学分析方法 第4部分:铜量的测定
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    GB/T 4930-2021 Microbeam analysis—Electron probe microanalysis—Guidelines for tHe specification of certified reference materials (CRMs)
    微束分析 电子探针显微分析 标准样品技术条件导则
    China National Standards
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    GB/T 4798.2-2021 Classification of environmental conditions—Classification of groups of environmental parameters and tHeir severities—Part 2:Transportation and handling
    环境条件分类 环境参数组分类及其严酷程度分级 第2部分:运输和装卸
    China National Standards
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    GB/T 3480.5-2021 Calculation of load capacity of spur and Helical gears—Part 5:Strength and quality of materials
    直齿轮和斜齿轮承载能力计算 第5部分:材料的强度和质量
    China National Standards
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    GB/T 2424.6-2021 Environmental testing-Part 3:Supporting documentation and guidance- Confirmation of tHe performance of temperature/humidity chambers
    环境试验 第3部分:支持文件及导则 温度/湿度试验箱性能确认
    China National Standards
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    GB/T 2424.5-2021 Environmental testing—Part 3:Supporting documentation and guidance—Confirmation of tHe performance of temperature chambers
    环境试验 第3部分:支持文件及导则 温度试验箱性能确认
    China National Standards
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    GB/T 18916.1-2021 Norm of water intake—Part 1:THermal power production
    取水定额 第1部分:火力发电
    China National Standards
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    GB/T 40058-2021 Coding specification for tHe national fixed assets investment projects
    全国固定资产投资项目代码编码规范
    China National Standards
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    GB/T 39882-2021 Examination methods for methylene dioxymetham pHetamine in suspected drugs -- Gas chromatography and gas chromatography-mass spectrometry
    疑似毒品中二亚甲基双氧安非他明检验 气相色谱和气相色谱-质谱法
    China National Standards
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    GB/T 39782-2021 Specifications for safe firing area map-drawing of anti-aircraft gun at weatHer modification operating spots
    人工影响天气高炮作业点安全射界图绘制规范
    China National Standards
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    GB/T 28515.2-2021 Test method for automatically switcHed optical network(ASON)—Part 2:OTN-based ASON
    自动交换光网络(ASON)测试方法 第2部分:基于OTN的ASON
    China National Standards
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    GB/T 21548-2021 Methods of measurement of tHe high speed semiconductor lasers directly modulated for optical fiber communication systems
    光通信用高速直接调制半导体激光器的测量方法
    China National Standards
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    GB/T 15000.7-2021 Directives for tHe work of reference materials—Part 7:General requirements for the competence of reference material producers
    标准样品工作导则 第7部分:标准样品生产者能力的通用要求
    China National Standards
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    GB/T 40086-2021 SyntHetic ice rink - General technical requirements and test methods
    仿真冰场 通用技术要求和试验方法
    China National Standards
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    GB/T 40057-2021 Emblem of tHe Communist Youth League of China
    中国共产主义青年团团徽
    China National Standards
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    GB/T 40056-2021 Standard color sample for flag of tHe Communist Youth League of China
    中国共产主义青年团团旗颜色标准样品
    China National Standards
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    GB/T 40055-2021 Flag of tHe Communist Youth League of China
    中国共产主义青年团团旗
    China National Standards
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    GB/T 40089-2021 Steel wire ropes for tHe petroleum and natural gas industries—Minimum requirements and terms of acceptance
    石油和天然气工业用钢丝绳 最低要求和验收条件
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    GB/T 40080-2021 Nondestructive testing of steel tubes—Automated electromagnetic testing of seamless and welded (except submerged arc-welded) steel tubes for tHe verification of hydraulic leaktightness
    钢管无损检测 用于确认无缝和焊接钢管(埋弧焊除外)水压密实性的自动电磁检测方法
    China National Standards
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    GB/T 40078-2021 Fuel efficiency of wHeeled tractors—Evaluation criteria
    轮式拖拉机燃油经济性 评价指标
    China National Standards
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    GB/T 40059-2021 Facility management—Guidance on strategic sourcing and tHe development of agreements
    设施管理 战略寻购和协议制定指南
    China National Standards
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    GB/T 40028.2-2021 Smart city—Smart medical—Part 2:Mobile Health
    智慧城市 智慧医疗 第2部分:移动健康
    China National Standards
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    GB/T 40017-2021 Information technology—Telecommunications and information exchange between systems—Heterogeneous networks convergence and scalability of community energy-saving control network
    信息技术 系统间远程通信和信息交换 社区节能控制异构网络融合与可扩展性
    China National Standards
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    GB/T 40008.1-2021 Performance evaluation and calculating method for water Heater system—Part 1:Household and similar water heater system
    热水制备系统绩效评价与计算方法 第1部分:户用及类似用途热水制备系统
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    GB/T 40003-2021 Sensory analysis—Service condition for tHe wine-tasting glass
    感官分析 葡萄酒品评杯使用要求
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    GB/T 40002-2021 Sensory analysis—Service condition for tHe wine-tasting glass
    牙膏对口腔硬组织的安全评价
    China National Standards
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    GB/T 39998-2021 Paper, board and paper products—Determination of alkylpHenol polyethoxylates—HPLC-MS method
    纸、纸板和纸制品 烷基苯酚聚氧乙烯醚类的测定 高效液相色谱质谱法
    China National Standards
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    GB/T 39997-2021 THermoplastic pipework for underground installation at petrol filling stations
    加油站埋地用热塑性塑料复合管道系统
    China National Standards
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    GB/T 39991-2021 Sensory analysis—Service condition for tHe olive oil tasting glass
    感官分析 橄榄油品评杯使用要求
    China National Standards
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    GB/T 39950-2021 Alumina ceramic Heat radiating element for LED lamp
    LED灯用氧化铝陶瓷散热元件
    China National Standards
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    GB/T 39921-2021 Code of practice for tHe plant quarantine of import freight containers
    进境集装箱植物检疫规程
    China National Standards
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    GB/T 39919-2021 Code of practice for tHe plant quarantine of exit freight containers
    出境集装箱植物检疫规程
    China National Standards
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    GB/T 39916-2021 Guidelines for tHe establishment of plant quarantine system in entry and exit container depot
    进出境集装箱场站植物检疫防疫体系建立指南
    China National Standards
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    GB/T 27021.10-2021 Conformity assessment—Requirements for bodies providing audit and certification of management systems—Part 10:Competence requirements for auditing and certification of occupational Health and safety management systems
    合格评定 管理体系审核认证机构要求 第10部分:职业健康安全管理体系审核与认证能力要求
    China National Standards
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    GB/T 19346.3-2021 Methods of measurement of amorphous and nanocrystalline alloys-Part 3:AC magnetic properties of Fe-based amorphous strip using a single sHeet specimen
    非晶纳米晶合金测试方法 第3部分:铁基非晶单片试样交流磁性能
    China National Standards
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    GB/T 15911-2021 Monitoring and testing method for energy saving of industrial electroHeat devices
    工业电热设备节能监测方法
    China National Standards
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    GB/T 11066.11-2021 Methods for cHemical analysis of gold-Part 11:Determination of magnesium,chromium,manganese,iron,nickel copper,palladium,silver,tin,antimony,lead and bismuth contents-Inductively coupled plasma mass spectrometry
    金化学分析方法 第11部分:镁、铬、锰、铁、镍、铜、钯、银、锡、锑、铅和铋含量的测定 电感耦合等离子体质谱法
    China National Standards
    He

    English PDF
    GB/T 9966.16-2021 Test methods for natural stone- Part 16:Determination of linear tHermal expansion coefficient
    天然石材试验方法 第16部分:线性热膨胀系数的测定
    China National Standards
    He

    English PDF
    GB/T 9790-2021 Metallic materials—Vickers and Knoop microhardness tests of metallic and otHer inorganic coatings
    金属材料 金属及其他无机覆盖层的维氏和努氏显微硬度试验
    China National Standards
    He

    English PDF
    GB/T 8361-2021 Ultrasonic testing method for tHe surface of cold drawn round steel
    冷拉圆钢表面超声检测方法
    China National Standards
    He

    English PDF
    GB/T 8151.24-2021 Methods for cHemical analysis of zinc concentrates—Part 24:Determination of soluble zinc content—Flame atomic absorption spectrometry
    锌精矿化学分析方法 第24部分:可溶性锌含量的测定 火焰原子吸收光谱法
    China National Standards
    He

    English PDF

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