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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 "K" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 593-2019 Marine pacKed cocks
    船用填料旋塞
    China National Standards
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    GB 38030.5-2019 Dimensions series of standard transport ship types passing the locKs of inland rivers—Part 5:Heilongjiang-Songhuajiang River
    内河过闸运输船舶标准船型主尺度系列 第5部分:黑龙江-松花江
    China National Standards
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    GB 38030.4-2019 Dimensions series of standard transport ship types passing the locKs of inland rivers—Part 4:The “three lanes” of the Pearl River system
    内河过闸运输船舶标准船型主尺度系列 第4部分:珠江水系“三线”
    China National Standards
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    GB 38030.3-2019 Dimensions series of standard transport ship types passing the locKs of inland rivers—Part 3:Xijiang main river
    内河过闸运输船舶标准船型主尺度系列 第3部分:西江航运干线
    China National Standards
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    GB 38030.2-2019 Dimensions series of standard transport ship types passing the locKs of inland rivers—Part 2:Grand Canal and Huai River system
    内河过闸运输船舶标准船型主尺度系列 第2部分:京杭运河、淮河水系
    China National Standards
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    GB 38030.1-2019 Dimensions series of standard transport ship types passing the locKs of inland rivers—Part 1:Changjiang River system
    内河过闸运输船舶标准船型主尺度系列 第1部分:长江水系
    China National Standards
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    GB 37824-2019 Emission standard of air pollutants for paint, inK and adhesive industry
    涂料、油墨及胶粘剂工业大气污染物排放标准
    China National Standards
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    GB/T 38441-2019 Pig iron and cast—Determination of chromium,copper,magnesium,manganese,molybdenum,nicKel,phosphorus,tin,titanium,vanadium and silicon content—Inductively coupled plasma atomic emission spectrometric method
    生铁及铸铁 铬、铜、镁、锰、钼、镍、磷、锡、钛、钒和硅的测定 电感耦合等离子体原子发射光谱法
    China National Standards
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    GB/T 38438-2019 Operational evaluation index system for electric power communication networK
    电力通信网运行评估指标体系
    China National Standards
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    GB/T 51375-2019 Design standards for networK engineering
    网络工程设计标准
    China National Standards
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    GB/T 51365-2019 Acceptance standards for networK engineering
    网络工程验收标准
    China National Standards
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    GB/T 51363 Standard for design of coKe dry quenching engineering
    干熄焦工程设计标准
    China National Standards
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    GB/T 34044.1-2019 Automation systems and integration—Key performance indicators (KPIs) for manufacturing operations management—Part 1: Overview, concepts and terminology
    自动化系统与集成 制造运行管理的关键性能指标 第1部分:总述、概念和术语
    China National Standards
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    GB/T 30269.805-2019 Information technology—Sensor networKs—Part 805: Testing: Sensor gateway test specification
    信息技术 传感器网络 第805部分:测试:传感器网关测试规范
    China National Standards
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    GB/T 30269.504-2019 Information technology—Sensor networKs—Part 504: Identification:Sensor nodes identifier management
    信息技术 传感器网络 第504部分:标识:传感节点标识符管理
    China National Standards
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    GB/T 30269.304-2019 Information technology—Sensor networKs—Part 304:Communication and information exchange:Technical requirements of soundwave communication system
    信息技术 传感器网络 第304部分:通信与信息交换:声波通信系统技术要求
    China National Standards
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    GB/T 37590-2019 Corrosion control engineering life cycle—Guide for management worK
    腐蚀控制工程全生命周期 管理工作指南
    China National Standards
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    GB/T 37502-2019 Copper nicKel alloy rods for vacuum electron devices structure material
    电真空器件结构材料用铜镍合金棒
    China National Standards
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    GB/T 29054-2019 Casting multicrystalline silicon bricK for photovoltaic solar cell
    太阳能电池用铸造多晶硅块
    China National Standards
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    GB/T 26075-2019 Steel bars for sucKer rods
    抽油杆用圆钢
    China National Standards
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    GB/T 19289-2019 Methods of measurement of resistivity,density and stacKing factor of electrical steel strip and sheet
    电工钢带(片)的电阻率、密度和叠装系数的测量方法
    China National Standards
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    GB/T 4698.21-2019 Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 21: Determination of manganese, chromium, nicKel, aluminum, molybdenum, tin, vanadium, yttrium, copper and zirconium content—Atomic emission spectrometry
    海绵钛、钛及钛合金化学分析方法 第21部分:锰、铬、镍、铝、钼、锡、钒、钇、铜、锆量的测定 原子发射光谱法
    China National Standards
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    GB 37480-2019 Minimum allowable values of energy efficiency and energy efficiency grades for low ambient temperature air source heat pumps(water chiller) pacKages
    低环境温度空气源热泵(冷水)机组能效限定值及能效等级
    China National Standards
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    GB/T 37382-2019 Optical functional films—Films for bacKlight unit of liquid crystal display—High temperature and high humidity aging measurement
    光学功能薄膜 液晶显示背光模组用薄膜 高温高湿老化性能测定方法
    China National Standards
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    GB/T 37361-2019 Determination of the film thicKness—Ultrasonic thickness gauge method
    漆膜厚度的测定 超声波测厚仪法
    China National Standards
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    GB/T 37308-2019 Oil-based needle coKe
    油系针状焦
    China National Standards
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    GB/T 1724-2019 Paints,varnishes and printing inKs—Determination of fineness of grind
    色漆、清漆和印刷油墨 研磨细度的测定
    China National Standards
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    GB/T 37770.2-2019 Refrigerated light hydrocarbon fluids—General requirements for automatic level gauges—Part 2:Gauges in refrigerated-type shore tanKs
    冷冻轻烃流体 自动液位计的一般要求 第2部分:岸上冷冻型储罐用自动液位计
    China National Standards
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    GB/T 37768-2019 General matching specification for fully-mechanized mining face in medium-thicKness coal seam
    中厚煤层综采工作面总体配套技术条件
    China National Standards
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    GB/T 37751.33-2019 Residual current operated circuit-breaKers for household and similar use—Part 3-3: Specific requirements for RCDs with screw-type terminals for external untreated aluminium conductors and with aluminium screw-type terminals for use with copper or with alu
    家用和类似用途的剩余电流动作断路器 第3-3部分:具有连接外部未经处理铝导线的螺纹型接线端子和连接铜或铝导线的铝制螺纹型接线端子RCD的特殊要求
    China National Standards
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    GB/T 37751.32-2019 :Residual current operated circuit-breaKers for household and similar use—Part 3-2: Particular requirements for RCDs with flat quick-connect terminations
    家用和类似用途的剩余电流动作断路器 第3-2部分:带扁平快速连接端头的RCD的特殊要求
    China National Standards
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    GB/T 37751.31-2019 Residual current operated circuit-breaKers for household and similar use—Part 3-1:Particular requirements for RCDs with screwless-type terminals for external copper conductors
    家用和类似用途的剩余电流动作断路器 第3-1部分:具有连接外部铜导线的无螺纹型接线端子的RCD的特殊要求
    China National Standards
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    GB/T 37751.2-2019 Residual current operated circuit-breaKers for household and similar use—Part 2: Residual current devices (RCDs)—Vocabulary
    家用和类似用途的剩余电流动作断路器 第2部分:剩余电流电器(RCD) 词汇
    China National Standards
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    GB/T 37751.1-2019 Residual current operated circuit-breaKers for household and similar use—Part 1: Outline of blocks and modules for residual current devices standard
    家用和类似用途的剩余电流动作断路器 第1部分:剩余电流电器标准的独立模块和单元模块概述
    China National Standards
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    GB/T 37692-2019 Running mode specific fuel consumption limits and measurement methods for small sparK ignition engines of non-road mobile machinery
    非道路移动机械用小型点燃式发动机工况法燃料消耗率限值与测量方法
    China National Standards
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    GB/T 37679-2019 Sheet metal parts fabricated by fine blanKing combined with extrusion process—Technological specification
    金属板料精冲挤压复合成形件 工艺规范
    China National Standards
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    GB/T 37677-2019 Plain bearings—Recommendations for automotive cranKshaft bearing environments
    滑动轴承 汽车曲轴轴瓦工作环境推荐参数
    China National Standards
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    GB/T 37663.2-2019 Outdoor empirical test requirements for distributed photovoltaic in warm damp dlimate—Part 2: Photovoltaic bacKsheet
    湿热带分布式光伏户外实证试验要求 第2部分:光伏背板
    China National Standards
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    GB/T 37658-2019 Corrosion control engineering life cycle—Guide for management worK
    并网光伏电站启动验收技术规范
    China National Standards
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    GB/T 37634-2019 LocKsets—Test methods
    锁具 测试方法
    China National Standards
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    GB/T 37556-2019 Insulating aerial device for 10KV live working
    10kV带电作业用绝缘斗臂车
    China National Standards
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    GB/T 37545-2019 Determination of 38 Kinds of permitted colorants in cosmetics—High performance liquid chromatography
    化妆品中38种准用着色剂的测定 高效液相色谱法
    China National Standards
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    GB/T 37544-2019 Determination of 6 Kinds of phenolic antibacterial agent including o-Cymen-5-ol in Cosmetics—High performance liquid chromatography
    化妆品中邻伞花烃-5-醇等6种酚类抗菌剂的测定 高效液相色谱法
    China National Standards
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    GB/T 37536-2019 Intermediate checK specifications of measuring equipment for vehicle inspection body
    机动车检验机构检测设备期间核查规范
    China National Standards
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    GB/T 37532-2019 General technical specification for 120Km~160 km/h commuter express of urban rail transit system
    城市轨道交通市域快线120 km/h~160 km/h车辆通用技术条件
    China National Standards
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    GB/T 37518-2019 Specifications for customs borKerage service
    代理报关服务规范
    China National Standards
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    GB/T 37516-2019 Specification of care services for intellectual, mental and severe physical disabilities at worKing age
    就业年龄段智力、精神及重度肢体残疾人托养服务规范
    China National Standards
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    GB/T 31843.2-2019 Maritime navigation and radiocommunication equipment and systems—Digital interfaces—Part 2:Single talKer and multiple listeners—High-speed transmission
    海上导航和无线电通信设备及系统 数字接口 第2部分:单发话器和多受话器 高速传输
    China National Standards
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    GB/T 27542-2019 Battery pallet trucKs
    蓄电池托盘搬运车
    China National Standards
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    GB/T 24959-2019 Refrigerated light hydrocarbon fluids—General requirements for temperature measurement system in cargo tanKs of LNG carrier
    冷冻轻烃流体 液化天然气运输船货舱内温度测量系统一般要求
    China National Standards
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    GB/T 22853-2019 Knitted sportwears
    针织运动服
    China National Standards
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    GB/T 21655.2-2019 Textiles—Evaluation of absorption and quicK-drying—Part 2:Method for moisture management tests
    纺织品 吸湿速干性的评定 第2部分: 动态水分传递法
    China National Standards
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    GB/T 15335-2019 Determination of leaKage rate and specific resistance for air duct
    风筒漏风率和风阻的测定方法
    China National Standards
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    GB/T 4026-2019 Basic and safety principles for man-machine interface, marKing and identification—Identification of equipment terminals, conductor terminations and conductors
    人机界面标志标识的基本和安全规则 设备端子、导体终端和导体的标识
    China National Standards
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    GB/T 2423.35-2019 Environmental testing—Part 2:Tests and guidance—Combined climatic(temperature/humidity)and dynamic(vibration/shocK) tests
    环境试验 第2部分:试验和导则 气候(温度、湿度)和动力学(振动、冲击)综合试验
    China National Standards
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    GB 5920-2019 Photometric characteristics of front and rear position lamps, end-outline marKer lamps and stop lamps for motor vehicles and their trailers
    汽车及挂车前位灯、后位灯、示廓灯和制动灯配光性能
    China National Standards
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    GB/T 37330-2019 Sleeper for ballasted tracK—Concrete sleeper
    有砟轨道轨枕 混凝土枕
    China National Standards
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    GB/T 18916.41-2019 Norm of water intaKe—Part 41:Yeast production
    取水定额 第41部分:酵母制造
    China National Standards
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    GB/T 37772.1-2019 Specification of verification service on old-age insurance—Part 1: Old-age insurance for the enterprise worKers
    养老保险待遇审核服务规范 第1部分:企业职工基本养老保险
    China National Standards
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    GB/T 37664.1-2019 Nanomanufacturing—Key control characteristics—Luminescent nanomaterials—Part 1:Quantum efficiency
    纳米制造 关键控制特性 发光纳米材料 第1部分:量子效率
    China National Standards
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    GB/Z 17624.4-2019 Electromagnetic compatibility—General—Historical rationale for the limitation of power-frequency conducted harmonic current emissions from equipment, in the frequency range up to 2 KHz
    电磁兼容 综述 2kHz内限制设备工频谐波电流传导发射的历史依据
    China National Standards
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    GB/T 37422-2019 Method and criteria for green pacKaging assessment
    绿色包装评价方法与准则
    China National Standards
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    GB/T 37522-2019 Security checK and disposal of explosives—General terminology
    爆炸物安全检查与处置 通用术语
    China National Standards
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    GB/T 37521.3-2019 Security checK for anti-explosives at key place—Part 3: Procedure
    重点场所防爆炸安全检查 第3部分:规程
    China National Standards
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    GB/T 37521.2-2019 Security checK for anti-explosives at key place—Part 2: Capability assessment
    重点场所防爆炸安全检查 第2部分:能力评估
    China National Standards
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    GB/T 37521.1-2019 Security checK for anti-explosives at key place—Part 1: Foundations
    重点场所防爆炸安全检查 第1部分:基础条件
    China National Standards
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    GB/T 37519-2019 Grain and oil machinery—BucKet elevator
    粮油机械 斗式提升机
    China National Standards
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    GB/T 37513-2019 Grain and oil machinery—BucKet elevator with low broken ratio
    粮油机械 低破碎斗式提升机
    China National Standards
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    GB/T 37509-2019 Technical conditions for carrying cooKing oil containers
    食用油运载容器技术条件
    China National Standards
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    GB/T 37497-2019 Grain and oil machinery—Softening Kettle
    粮油机械 软化锅
    China National Standards
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    GB/T 37495-2019 Grain and oil machinery—DisK stripping column
    粮油机械 碟式汽提塔
    China National Standards
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    GB/T 37494-2019 Grain and oil machinery—FlaKer
    粮油机械 轧坯机
    China National Standards
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    GB/T 37462-2019 LocKing threads with 30 degree wedge ramp
    30°楔形防松螺纹
    China National Standards
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    GB/T 37459-2019 JacK-up jacking system installation requirement
    自升式平台升降装置安装要求
    China National Standards
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    GB/T 37456-2019 Electric driven racK pinion jacking system for offshore platform
    海洋平台电驱动齿轮齿条升降装置
    China National Standards
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    GB/T 37455-2019 Hydraulic ring-beam jacKing system for offshore platform
    海洋平台液压环梁升降装置
    China National Standards
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    GB/T 37454-2019 Design method for non-powered axles of rolling stocK
    铁路车辆非动力车轴设计方法
    China National Standards
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    GB/T 37447-2019 Marine belt sKimmer
    船用带式收油机
    China National Standards
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    GB/T 37446-2019 Marine brush sKimmer
    船用刷式收油机
    China National Standards
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    GB/T 37436-2019 Intelligent transportation systems—Extended-range bacKing aid systems—Performance requirements and test procedures
    智能运输系统 扩展型倒车辅助系统 性能要求与检测方法
    China National Standards
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    GB/T 37434-2019 PacKaging—Accessible design—General requirements
    包装 无障碍设计 一般要求
    China National Standards
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    GB/T 37425-2019 PacKaging—Flexible intermediate bulk containers(FIBCs) for non-dangerous goods
    包装 非危险货物用柔性中型散装容器
    China National Standards
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    GB/T 37423-2019 Urban rail transit inverter for regenerative braKing energy absorption
    城市轨道交通再生制动能量吸收逆变装置
    China National Standards
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    GB/T 37417-2019 Maritime navigation and radiocommunication equipment and systems—TracK control systems—Operational and performance requirements,methods of testing and required test results
    海上导航和无线电通信设备及系统 航迹控制系统 操作和性能要求、测试方法及要求的测试结果
    China National Standards
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    GB/T 37406-2019 Detection method of degree of sphericity of spherical silica for electronic pacKaging—Particle dynamic photoelectric projection method
    电子封装用球形二氧化硅微粉球形度的检测方法 颗粒动态光电投影法
    China National Standards
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    GB/T 37373-2019 Method and criteria for green pacKaging assessment
    智能交通 数据安全服务
    China National Standards
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    GB/T 31024.3-2019 Cooperative intelligent transportation systems—Dedicated short range communications—Part 3:NetworK layer and application layer specification
    合作式智能运输系统 专用短程通信 第3部分:网络层和应用层规范
    China National Standards
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    GB/T 25024-2019 Bogie for rolling stocK—Bogie for railway wagon
    机车车辆转向架 货车转向架
    China National Standards
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    GB/T 20897.4-2019 Inflatable boats—Part 4:Boats with a hull length of between 8 m and 24 m with a motor power rating of 15 KW and greater
    充气艇 第4部分:发动机额定功率为15 kW及以上且船长在8m~24m之间的艇
    China National Standards
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    GB/T 20851.2-2019 Electronic toll collection—Dedicated short range communication—Part 2:Data linK layer
    电子收费 专用短程通信 第2部分:数据链路层
    China National Standards
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    GB/T 18857-2019 Technical guide for live worKing on distribution line
    配电线路带电作业技术导则
    China National Standards
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    GB/T 18454-2019 Laminated bags for aseptic pacKaging of liquid food
    液体食品无菌包装用复合袋
    China National Standards
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    GB/T 17030-2019 Polyvinylidene chloride(PVDC)flat-film for food-pacKaging
    食品包装用聚偏二氯乙烯(PVDC)片状肠衣膜
    China National Standards
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    GB/T 9106.2-2019 PacKaging containers—Two-piece can—Part 2:Aluminum easy open end and steel can
    包装容器 两片罐 第2部分:铝易开盖钢罐
    China National Standards
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    GB/T 9106.1-2019 PacKaging containers—Two-piece can—Part 1:Aluminum easy open end and aluminum can
    包装容器 两片罐 第1部分:铝易开盖铝罐
    China National Standards
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    GB/T 5494-2019 Inspection of grain and oils—Determination of foreign matter and unsound Kernels of grain and oilseeds
    粮油检验 粮食、油料的杂质、不完善粒检验
    China National Standards
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    GB/T 4857.1-2019 PacKaging—Basic tests for transport packages—Part 1:Identification of parts when testing
    包装 运输包装件基本试验 第1部分: 试验时各部位的标示方法
    China National Standards
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    GB/T 2423.5-2019 Environmental testing—Part 2:Test methods—Test Ea and guidance:ShocK
    环境试验 第2部分:试验方法 试验Ea和导则:冲击
    China National Standards
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    GB/T 1048-2019 PipeworK components—Definition and selection of nominal pressure
    管道元件 公称压力的定义和选用
    China National Standards
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    GB/T 18916.42-2019 :Norm of water intaKe—Part 42: Huangjiu production
    取水定额 第42部分:黄酒制造
    China National Standards
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