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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 "Ne" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 38477-2020 Determination of geNe expression—Western blot
    基因表达的测定 蛋白印迹法
    China National Standards
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    GB 21455-2019 Minimum allowable values of the eNergy efficiency and energy efficiency grades for room air conditioners
    房间空气调节器能效限定值及能效等级
    China National Standards
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    GB/T 3480.1-2019 Calculation of load capacity of spur and helical gears—Part 1: Basic principles, introduction and geNeral influence factors
    直齿轮和斜齿轮承载能力计算 第1部分:基本原理、概述及通用影响系数
    China National Standards
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    GB 50790-2013 Code for designing of ±800KV DC overhead transmission liNe
    ±800kV直流架空输电线路设计规范
    China DL-Electricity & Power Industry Standards
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    GB/T 50483-2019 Code for engiNeering design of environmental protection of chemical industry projects
    化工建设项目环境保护工程设计标准
    China National Standards
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    GB/T 50185-2019 Code for acceptance of construction quality of industrial equipment and pipeliNe insulation engineering
    工业设备及管道绝热工程施工质量验收标准
    China National Standards
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    GB/T 51398-2019 Standard for engiNeering technology of optical transport network(OTN)
    光传送网(OTN)工程技术标准
    China National Standards
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    GB/T 50377-2019 Standard for installation and acceptance of mechanical equipment in metallurgical miNe
    矿山机电设备工程安装及验收标准
    China National Standards
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    GB/T 50402-2019 Standard for engiNeering installation acceptance of sintering mechanical equipment
    烧结机械设备工程安装验收标准
    China National Standards
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    GB/T 51407-2019 Standard for eNergy consumption of pharmaceutical engineering design
    医药工程设计能耗标准
    China National Standards
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    GB 50216-2019 Unified design standard for reliability of railway engiNeering structures
    铁路工程结构可靠度设计统一标准
    China National Standards
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    GB/T 51399-2019 Technical standard for cloud computing infrastructure engiNeering
    云计算基础设施工程技术标准
    China National Standards
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    GB 51352-2019 EngiNeering technical standard for fiber reinforced plastics chimney
    纤维增强塑料排烟筒工程技术标准
    China National Standards
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    GB 50463-2019 Code for design of engiNeering vibration isolation
    工程隔振设计标准
    China National Standards
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    GB 51401-2019 Standard for design of electronic industry emissions treatment engiNeering
    电子工业废气处理工程设计标准
    China National Standards
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    GB/T 38090-2019 Technical requirements of permaNent magnets for drive motor of electric vehicle
    电动汽车驱动电机用永磁材料技术要求
    China National Standards
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    GB/T 51360-2019 Standard for engiNeering construction and acceptance of open-pit mental mine
    金属露天矿工程施工及验收标准
    China National Standards
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    GB 51392-2019 Standard for construction and quality acceptance of light emitting diode manufacturing equipment installation engiNeering
    发光二极管生产工艺设备安装工程施工及质量验收标准
    China National Standards
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    GB 51395-2019 Standard for engiNeering investigation of offshore wind farm
    海上风力发电场勘测标准
    China National Standards
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    GB/T 51359-2019 Technical standard for pipeliNes engineering between petrochemical projects in petrochemical industry
    石油化工厂际管道工程技术标准
    China National Standards
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    GB/T 51391-2019 Technical standard for environmental protection of telecommunication engiNeering construction
    通信工程建设环境保护技术标准
    China National Standards
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    GB 50373-2019 Design code for communication conduit and passage engiNeering
    通信管道与通道工程设计标准
    China National Standards
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    GB/T 20202-2019 EthyleNe-vinyl acetate copolymer (EVA) blown covering film for agriculture
    农业用乙烯-乙酸乙烯酯共聚物(EVA)吹塑棚膜
    China National Standards
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    GB 23200.117-2019 National food safety standard - Determination of oxiNe-copper residue infoods of plant origin - High performance liquid chromatography
    食品安全国家标准 植物源性食品中喹啉铜残留量的测定高效液相色谱法
    China National Standards
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    GB/T 50568-2019 Standard for and gas field and pipeliNe investigation of geotechnical engineering
    油气田及管道岩土工程勘察标准
    China National Standards
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    GB/T 50484-2019 Standard for technical of construction safety in petrochemical engiNeering
    石油化工建设工程施工安全技术标准
    China National Standards
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    GB 51378-2019 Standard for acceptance of high voltage DC power supply system engiNeering for telecommunication
    通信高压直流电源系统工程验收标准
    China National Standards
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    GB/T 5226.1-2019 Electrical safety of machiNery—Electrical equipment of machines—Part 1:General requirements
    机械电气安全 机械电气设备 第1部分:通用技术条件
    China National Standards
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    GB 50411-2019 Standard for acceptance of eNery efficient building construction
    建筑节能工程施工质量验收标准
    China National Standards
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    GB/T 50113-2019 Technical standard of slipform engiNeering
    滑动模板工程技术标准
    China National Standards
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    GB/T 22239-2019 Information security technology—BaseliNe for classified protection of cybersecurity
    信息安全技术 网络安全等级保护基本要求
    China National Standards
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    GB/T 51347-2019 Technical standard for domestic wastewater treatment engiNeering of rural area
    农村生活污水处理工程技术标准
    China National Standards
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    GB/T 38338-2019 Test method for fracture toughNess of carbon materials
    炭素材料断裂韧性测定方法
    China National Standards
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    GB/T 38337-2019 GeNeral specification for ultrasonic motor and driver
    超声波电动机及其驱动控制器通用技术条件
    China National Standards
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    GB/T 38336-2019 Industrial, scientific and medical robots—ElectromagNetic compatibility—Emission methods of measurement and limits
    工业、科学和医疗机器人 电磁兼容 发射测试方法和限值
    China National Standards
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    GB/T 38331-2019 GeNeral technical requirements for Li-ion battery made machine
    锂离子电池生产设备通用技术要求
    China National Standards
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    GB/T 38329.1-2019 Utility conNections in port—Part 1: High voltage shore connection (HVSC) system—General requirements
    港口船岸连接 第1部分: 高压岸电连接(HVSC)系统 一般要求
    China National Standards
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    GB/T 38327-2019 Health informatics—Classification of traditional ChiNese medicine data sets
    健康信息学 中医药数据集分类
    China National Standards
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    GB/T 38327-2019 Health informatics—Classification of traditional ChiNese medicine data sets
    GB/T 38327-2019
    China National Standards
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    GB/T 38326-2019 Industrial,scientific and medical robots—ElectromagNetic compatibility—Immunity tests
    工业、科学和医疗机器人 电磁兼容 抗扰度试验
    China National Standards
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    GB/T 38324-2019 Health informatics—Semantic Network framework of traditional Chinese medicine language system
    健康信息学 中医药学语言系统语义网络框架
    China National Standards
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    GB/T 38323-2019 Digital techinque application of building and residence community—Cooperation management protocol for home interNet of things
    建筑及居住区数字化技术应用 家居物联网协同管理协议
    China National Standards
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    GB/T 38322-2019 Information technology—Information device interconNection—Interface requirements between third-party smart home electric system and general terminal access service platform
    信息技术 信息设备互连 第三方智能家用电子系统与终端统一接入服务平台接口要求
    China National Standards
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    GB/T 38321-2019 Digital technique application of building and residence community—Home Network information platform
    建筑及居住区数字化技术应用 家庭网络信息化平台
    China National Standards
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    GB/T 38320-2019 Information technology—Information device interconNection—Interface requirements between smart home electric system terminals and general terminal access service platform
    信息技术 信息设备互连 智能家用电子系统终端设备与终端统一接入服务平台接口要求
    China National Standards
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    GB/T 38317.11-2019 Space and fixing dimensions for smart electricity meter—Part 11: GeNeral requirements
    智能电能表外形结构和安装尺寸 第11部分:通用要求
    China National Standards
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    GB/T 38315-2019 GuideliNes for preparation and implementation of fire fighting and emergency evacuation plans for workplaces
    社会单位灭火和应急疏散预案编制及实施导则
    China National Standards
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    GB/T 38313-2019 Design and verification requirements of fibre optic compoNents for space application
    宇航用纤维光学器件设计与验证要求
    China National Standards
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    GB/T 38307-2019 Agricultural service—GuideliNes for agricultural certified seed extension service
    农业社会化服务 农业良种推广服务通则
    China National Standards
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    GB/T 38299-2019 Societal security—BusiNess continuity management systems—Guidelines for supply chain continuity
    公共安全 业务连续性管理体系 供应链连续性指南
    China National Standards
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    GB/T 38296-2019 Internal conNecting wires and cables of electrical equipments
    电器设备内部连接线缆
    China National Standards
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    GB/T 38294-2019 Technical guideliNes of energy audit for building materials industry
    建筑材料行业能源审计技术导则
    China National Standards
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    GB/T 38293-2019 Ships and mariNe technology—Computer applications—General principles for the development and use of programmable electronic systems in marine applications
    船舶和海上技术 计算机应用 船用可编程电子系统开发及使用总则
    China National Standards
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    GB/T 38288-2019 Plastics—Recycled polypropyleNe compound
    塑料 聚丙烯再生改性专用料
    China National Standards
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    GB/T 38286-2019 PolyethyleNe(PE),polypropylene(PP) and polystyrene(PS) resin―Determination of peroxide value
    聚乙烯、聚丙烯、聚苯乙烯树脂 过氧化值的测定
    China National Standards
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    GB/T 38284-2019 Technical guideliNes of energy audit on iron and steel industry
    钢铁行业能源审计技术导则
    China National Standards
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    GB/T 38281.1-2019 Indicator light units for household and similar fixed-electrical installations—Part 1: GeNeral requirements
    家用和类似用途固定式电气装置的指示灯装置 第1部分:通用要求
    China National Standards
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    GB/T 38272-2019 Safety of machiNery—Guidelines for safety upgrading of machinery
    机械安全 机械设备安全升级指南
    China National Standards
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    GB/T 38271-2019 Plastics—Determination of residual styreNe monomer in polystyrene (PS) and impact-resistant polystyrene (PS-I)—Gas chromatography
    塑料 聚苯乙烯(PS)和抗冲击聚苯乙烯(PS-I)中残留苯乙烯单体含量的测定 气相色谱法
    China National Standards
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    GB/T 38270-2019 Building construction machiNery and equipment—Mobile demolition machinery—Safety requirements
    建筑施工机械与设备 移动式拆除机械 安全要求
    China National Standards
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    GB/T 38267-2019 Numerical control system of machiNe tool—Programming code
    机床数控系统 编程代码
    China National Standards
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    GB/T 38266-2019 Numerical control system of machiNe tool—General for reliability
    机床数控系统 可靠性工作总则
    China National Standards
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    GB/T 38259-2019 Information technology—GeNeral specification for virtual reality head mounted display device
    信息技术 虚拟现实头戴式显示设备通用规范
    China National Standards
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    GB/T 31843.450-2019 Maritime navigation and radiocommunication equipment and systems—Digital interfaces—Part 450:Multiple talkers and multiple listeNers—Ethernet interconnection
    海上导航和无线电通信设备及系统 数字接口 第450部分:多发话器和多受话器 以太网连接
    China National Standards
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    GB/T 27422-2019 Conformity assessment—Requirements for bodies providing audit and certification of busiNess continuity management systems
    合格评定 业务连续性管理体系审核和认证机构要求
    China National Standards
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    GB/T 27025-2019 GeNeral requirements for the competence of testing and calibration laboratories
    检测和校准实验室能力的通用要求
    China National Standards
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    GB/T 26216.2-2019 DC current measuring device for HVDC transmission system—Part 2:ElectromagNetic DC current measuring device
    高压直流输电系统直流电流测量装置 第2部分:电磁式直流电流测量装置
    China National Standards
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    GB/T 25341.1-2019 Quality of railway passenger transport service—Part 1:GeNeral
    铁路旅客运输服务质量 第1部分:总则
    China National Standards
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    GB/T 23754-2019 ContaiNer and lid for lead-acid storage batteries
    铅酸蓄电池槽、盖
    China National Standards
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    GB/T 23711.8-2019 Test method for pressure vessels liNed with plastics—Part 8:High-resistance testing
    塑料衬里压力容器试验方法 第8部分:耐高电阻试验
    China National Standards
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    GB/T 23711.7-2019 Test method for pressure vessels liNed with plastics—Part 7:Leakage testing
    塑料衬里压力容器试验方法 第7部分:泄漏试验
    China National Standards
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    GB/T 23711.6-2019 Test method for pressure vessels liNed with plastics—Part 6:Anti pressure testing
    塑料衬里压力容器试验方法 第6部分:耐压试验
    China National Standards
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    GB/T 23711.5-2019 Test method for pressure vessels liNed with plastics—Part 5:Cold-hot cycling inspection
    塑料衬里压力容器试验方法 第5部分:冷热循环检验
    China National Standards
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    GB/T 23711.4-2019 Test method for pressure vessels liNed with plastics—Part 4:Negative pressure inspection
    塑料衬里压力容器试验方法 第4部分:耐负压检验
    China National Standards
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    GB/T 23711.3-2019 Test method for pressure vessels liNed with plastics—Part 3:High-temperature inspection
    塑料衬里压力容器试验方法 第3部分:耐高温检验
    China National Standards
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    GB/T 23711.2-2019 Test method for pressure vessels liNed with plastics—Part 2:Low-temperature testing
    塑料衬里压力容器试验方法 第2部分:耐低温试验
    China National Standards
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    GB/T 23711.1-2019 Test method for pressure vessels liNed with plastics—Part 1:Spark testing
    塑料衬里压力容器试验方法 第1部分:电火花试验
    China National Standards
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    GB/T 22079-2019 HV polymeric insulators for indoor and outdoor use—GeNeral definitions ,test methods and acceptance criteria
    户内和户外用高压聚合物绝缘子 一般定义、试验方法和接收准则
    China National Standards
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    GB/T 19837-2019 Ultraviolet (UV) disinfection equipment for urban water and wastewater engiNeering
    城镇给排水紫外线消毒设备
    China National Standards
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    GB/T 19666-2019 GeNeral rules for flame retardant and fire resistant electric wires and cables or optical fiber cables
    阻燃和耐火电线电缆或光缆通则
    China National Standards
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    GB/T 18802.351-2019 CompoNents for low-voltage surge protective devices-Part 351:Performance requirements and test methods for telecommunications and signalling network surge isolation transformers (SIT)
    低压电涌保护器元件 第351部分:电信和信号网络的电涌隔离变压器(SIT)的性能要求和试验方法
    China National Standards
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    GB/T 18802.22-2019 Low-voltage surge protective devices-Part 22:Surge protective devices conNected to telecommunications and signalling networks-Selection and application principles
    低压电涌保护器 第22部分:电信和信号网络的电涌保护器 选择和使用导则
    China National Standards
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    GB/T 18442.1-2019 Static vacuum insulated cryogenic pressure vessels—Part 1:GeNeral requirements
    固定式真空绝热深冷压力容器 第1部分:总则
    China National Standards
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    GB/T 17693.12-2019 Transformation guideliNes of geographical names from foreign languages into Chinese—Part 12: Laotian
    外语地名汉字译写导则 第12部分:老挝语
    China National Standards
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    GB/T 17693.10-2019 Transformation guideliNes of geographical names from foreign languages into Chinese—Part 10: Japanese
    外语地名汉字译写导则 第10部分:日语
    China National Standards
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    GB/T 17466.1-2019 Boxes and enclosures for electrical accessories for household and similar fixed electrical installations—Part 1:GeNeral requirements
    家用和类似用途固定式电气装置的电器附件安装盒和外壳 第1部分:通用要求
    China National Standards
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    GB/T 16915.3-2019 Switches for household and similar fixed-electrical installations—Part 2-2: Particular requirements for electromagNetic remote-control switches (RCS)
    家用和类似用途固定式电气装置的开关 第2-2部分:电磁遥控开关(RCS)的特殊要求
    China National Standards
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    GB/T 16422.1-2019 Plastics—Methods of exposure to laboratory light sources—Part 1:GeNeral guidance
    塑料 实验室光源暴露试验方法 第1部分:总则
    China National Standards
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    GB/T 15227-2019 Test method of air permeability, watertightNess, wind load resistance performance for curtain walls
    建筑幕墙气密、水密、抗风压性能检测方法
    China National Standards
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    GB/T 14561-2019 Fire hydrant cabiNet
    消火栓箱
    China National Standards
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    GB/T 14506.33-2019 Methods for chemical analysis of silicate rocks—Part 33: Determination of arsenic, stibium, bismuth and mercury elements content—Hydride geNeration atomic fluorescence spectrometry
    硅酸盐岩石化学分析方法 第33部分:砷、锑、铋、汞量测定 氢化物发生-原子荧光光谱法
    China National Standards
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    GB/T 7253-2019 Insulators for overhead liNes with a nominal voltage above 1 000V—Ceramic or glass insulator units for a.c.systems—Characteristics of insulator units of the cap and pin type
    标称电压高于1000V的架空线路绝缘子 交流系统用瓷或玻璃绝缘子元件 盘形悬式绝缘子元件的特性
    China National Standards
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    GB/T 7106-2019 Test methods of air permeability,watertightNess,wind load resistance performance for building external windows and doors
    建筑外门窗气密、水密、抗风压性能检测方法
    China National Standards
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    GB/T 5082-2019 CraNes—Hand signals
    起重机 手势信号
    China National Standards
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    GB/T 4455-2019 PolyethyleNe blown covering film for agriculture
    农业用聚乙烯吹塑棚膜
    China National Standards
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    GB/T 1094.23-2019 Power transformers—Part 23: DC magNetic bias suppression devices
    电力变压器 第23部分:直流偏磁抑制装置
    China National Standards
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    GB/T 755-2019 Rotating electrical machiNes—Rating and performance
    旋转电机 定额和性能
    China National Standards
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    GB 38469-2019 Limit of harmful substances of mariNe coatings
    船舶涂料中有害物质限量
    China National Standards
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    GB 38454-2019 Personal fall protection equipment—Horizontal lifeliNe device
    坠落防护 水平生命线装置
    China National Standards
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    GB 38451-2019 Respiratory protection—Self-contaiNed open-circuit compressed air breathing apparatus for escape
    呼吸防护 自给开路式压缩空气逃生呼吸器
    China National Standards
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