China National Standards

China change GB Standards English PDF List


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 "change" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 20042.7-2024 Proton exchange membrane fuel cell - Part 7: Test methods for carbon paper properties
    质子交换膜燃料电池-第7部分:炭纸特性测试方法
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    GB/T 20042.5-2024 Proton exchange membrane fuel cell-Part 5: Membrane electrode test method
    质子交换膜燃料电池-第5部分:膜电极测试方法
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    GB/T 44808.2-2024 Ergonomics-barrier-free design-Part 2: Considering color Color combination method for color vision changes with age
    人类工效学-无障碍设计-第2部分:考虑颜色视觉随年龄变化的颜色组合方法
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    GB/T 45157-2024 Safety and resilience - Community resilience - Guidelines for information exchange between organizations
    安全与韧性-社区韧性-组织间信息交互指南
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    GB/T 25320.4-2024 Power system management and information exchange - Data and communication security - Part 4: Protocol set including MMS and its annexes
    电力系统管理及其信息交换-数据和通信安全-第4部分:包含MMS的协议集及其附件
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    GB/T 44942-2024 Footwear-Test methods for insoles and insoles-Dry-wet cycle dimensional change rate
    鞋类-内底和内垫试验方法-干湿循环尺寸变化率
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    GB/T 24091-2024 Adaptation to climate change-Guidelines for vulnerability, impact and risk assessment
    适应气候变化-脆弱性、影响和风险评估指南
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    GB/T 26882.4-2024 Grain and oil storage-Grain condition monitoring and control system-Part 4: Information exchange interface protocol
    粮油储藏-粮情测控系统-第4部分:信息交换接口协议
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    GB/T 44969-2024 Methods for eliminating metal ions in water-soluble extracts of agricultural products-ion exchange method
    农产品水溶性提取物中金属离子消除方法-离子交换法
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    GB/T 44812-2024 Information technology-remote communication and information exchange between systems-local area network and metropolitan area network -Bridges and bridge networks
    信息技术-系统间远程通信和信息交换-局域网和城域网-桥接和桥接网络
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    GB/Z 17215.682-2024 Electrical measurement data exchange - DLMS/COSEM components - Part 82: Community network Mesh communication configuration
    电测量数据交换-DLMS/COSEM组件-第82部分:社区网络Mesh通信配置
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    GB/T 44817-2024 Information Technology - Telecommunications and Information Exchange between Systems - Virtual Bridged LAN Bridge Port Extension
    信息技术-系统间远程通信和信息交换-虚拟桥接局域网网桥端口扩展
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    GB/T 44792-2024 Health management - Information access and data exchange of telemedicine platform
    健康管理-远程医疗平台信息接入与数据交换
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    GB/T 17215.686-2024 Electrical measurement data exchange - DLMS/COSEM components - Part 86: Community network high-speed PLC-ISO/IEC-12139-1 configuration
    电测量数据交换-DLMS/COSEM组件-第86部分:社区网络高速PLC-ISO/IEC-12139-1配置
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    GB/T 44720-2024 Electronic file storage and exchange format - Streaming document
    电子文件存储与交换格式-流式文档
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    GB/T 44520-2024 Forging dies - X-type guide rails for quick-change die frames
    锻模-X型导轨导向快换模架
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    GB/T 44284.1-2024 Information technology - Telecommunications and information exchange between systems - Time-sensitive networks and wireless network interconnection - Part 1: Architecture and interface requirements
    信息技术-系统间远程通信和信息交换-时间敏感网络与无线网络互联-第1部分:体系结构与接口要求
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    GB/T 44432-2024 Specifications for exchange of express customs declaration information
    快件报关信息交换规范
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    GB/T 43828.2-2024 Printing technology-prepress data exchange-color standard for input scanner calibration-Part 2: High-order color standard for input scanner calibration
    印刷技术-印前数据交换-输入扫描仪校准用色标-第2部分:输入扫描仪校准用高阶色标
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    GB/T 44368-2024 In-depth Cold chain food traceability-data exchange application specification for traceability system
    进口冷链食品追溯-追溯系统数据交换应用规范
    China National Standards
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    GB/T 44337-2024 Sea level change observation and impact assessment
    海平面变化观测与影响评价
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    GB/T 18029.30-2024 Wheelchairs-Part 30: Wheelchairs that change the posture of passengers-Test methods and requirements
    轮椅车-第30部分:改变乘坐者姿势的轮椅车-测试方法和要求
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    GB/T 44227-2024 Terminology resource management-Terminology database exchange (TBX)
    术语资源管理-术语数据库交换(TBX)
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    GB/T 44244-2024 Hydrogen for proton exchange membrane fuel cell vehicles - determination of carbon monoxide and carbon dioxide - gas chromatography
    质子交换膜燃料电池汽车用氢气-一氧化碳、二氧化碳的测定-气相色谱法
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    GB/T 44262-2024 Technical requirements for sampling hydrogen for proton exchange membrane fuel cell vehicles
    质子交换膜燃料电池汽车用氢气采样技术要求
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    GB/T 44242-2024 Hydrogen for proton exchange membrane fuel cell vehicles - determination of inorganic halides and formic acid - ion chromatography
    质子交换膜燃料电池汽车用氢气-无机卤化物、甲酸的测定-离子色谱法
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    GB/T 44238-2024 Hydrogen for proton exchange membrane fuel cell vehicles - determination of helium, argon, nitrogen and hydrocarbons - gas chromatography
    质子交换膜燃料电池汽车用氢气-氦、氩、氮和烃类的测定-气相色谱法
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    GB/T 44243-2024 Hydrogen for Proton Exchange Membrane Fuel Cell Vehicles - Determination of Sulfur Compounds, Formaldehyde and Organic Halides - Gas Chromatography
    质子交换膜燃料电池汽车用氢气-含硫化合物、甲醛和有机卤化物的测定-气相色谱法
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    GB/T 17699.1-2024 Electronic data exchange for administration, commerce and transportation-Part 1: Data element directory
    行政、商业和运输业电子数据交换-第1部分:数据元目录
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    GB/T 17699.2-2024 Electronic data exchange for administration, commerce and transportation-Part 2: Composite data element directory
    行政、商业和运输业电子数据交换-第2部分:复合数据元目录
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    GB/T 17699.3-2024 Electronic data exchange for administration, commerce and transportation-Part 3: Segment directory
    行政、商业和运输业电子数据交换-第3部分:段目录
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    GB/T 7939.2-2024 Hydraulic transmission connection - Test method - Part 2: Quick-change connector
    液压传动连接-试验方法-第2部分:快换接头
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    GB/T 13880-2024 Road vehicles-Drawbar-Interchangeability
    道路车辆-牵引座-互换性
    China National Standards
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    GB/T 44041-2024 Road vehicles-40 mm drawbar hook-Interchangeability
    道路车辆-40毫米牵引杆挂环-互换性
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    GB/T 44130.1-2024 Electric vehicle charging and swapping service information exchange - Part 1: General
    电动汽车充换电服务信息交换-第1部分:总则
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    GB/Z 29014.3-2024 Cut Cutting tool data expression and exchange - Part 3: Tool project reference dictionary
    切削刀具数据表达与交换-第3部分:刀具项目参考字典
    China National Standards
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    GB/T 40565.1-2024 Hydraulic transmission connections - Quick-change connectors - Part 1: General type
    液压传动连接-快换接头-第1部分:通用型
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    GB/T 43259.556-2024 Energy management system application program interface (EMS-API) Part 556: Based on CIM graphics exchange format (CIM/G)
    能量管理系统应用程序接口(EMS-API)第556部分:基于CIM图形交换格式(CIM/G)
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    GB/T 43891-2024 Non-metallic chemical equipment - Test method for heat transfer coefficient and flow resistance performance of impermeable graphite heat exchangers
    非金属化工设备-不透性石墨换热器传热系数和流阻性能测试方法
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    GB/T 43791-2024 International trade business process specification - data pipeline carrier - data exchange architecture
    国际贸易业务流程规范-数据管道载体-数据交换架构
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    GB/T 22076-2024 Pneumatics - Cylindrical quick-change connectors
    气动-圆柱形快换接头
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    GB/T 20042.6-2024 Proton exchange membrane fuel cells - Part 6 :Test methods for bipolar plate characteristics
    质子交换膜燃料电池-第6部分:双极板特性测试方法
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    GB/T 23751.3-2024 Micro fuel cell power generation systems - Part 3: Interchangeability of fuel containers
    微型燃料电池发电系统-第3部分:燃料容器互换性
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    GB/T 43828.1-2024 Printing technology - Prepress data exchange - Color scale for input scanner calibration - Part 1: Color scale for input scanner calibration
    印刷技术-印前数据交换-输入扫描仪校准用色标-第1部分:输入扫描仪校准用色标
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    GB/T 43835-2024 Printing technology - Prepress data exchange - Preparation and visualization of RGB images for use in RGB-based printing workflows
    印刷技术-印前数据交换-基于RGB印刷工作流程中使用RGB图像的准备和可视化
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    GB/T 18721.5-2024 Printing technology - Prepress data exchange - Part 5: Scene-related standard colour image data - (RIMM/SCID)
    印刷技术-印前数据交换-第5部分:场景相关的标准彩色图像数据-(RIMM/SCID)
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    GB/T 18721.3-2024 Printing technology - prepress data exchange - Part 3: - CIELAB standard color image data (CIELAB/SCID)
    印刷技术-印前数据交换-第3部分:-CIELAB标准彩色图像数据(CIELAB/SCID)
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    GB/T 18721.4-2024 Printing technology - prepress data exchange - Part 4: Wide color gamut standard color image data for display - [Adobe-RGB- (1998) / SCID]
    印刷技术-印前数据交换-第4部分:显示用宽色域标准彩色图像数据-[Adobe-RGB-(1998)/SCID]
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    GB/Z 43728.200-2024 Power system management and information exchange-Part 1 : Reference architecture
    电力系统管理及其信息交换-第200部分:从互联网协议版本4-(IPv4)-到互联网协议版本6-(IPv6)-的迁移指南
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    GB/T 15153.1-2024 Power system management and information exchange-Part 200: Migration guide from Internet Protocol version 4-(IPv4)-to Internet Protocol version 6-(IPv6)-
    远动设备及系统-第2部分:工作条件-第1篇:电源和电磁兼容性
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    GB/T 1504-2024 Information technology-Remote communication and information exchange between systems-Visual networking system requirements
    铸铁轧辊
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    GB/Z 29014.5-2024 Cutting tool data representation and exchange-Part 100: Reference dictionary Definitions, principles and methods of the Code
    切削刀具数据表达与交换-第5部分:装配项目参考字典
    China National Standards
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    GB/Z 29014.4-2024 Cutting tool data representation and exchange-Part 5: Reference dictionary for assembly items
    切削刀具数据表达与交换-第4部分:适应项目参考字典
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    GB/Z 29014.2-2024 Cutting tool data representation and exchange-Part 4: Reference dictionary for adaptation items
    切削刀具数据表达与交换-第2部分:切削项目参考字典
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    GB/T 20936.2-2024 Cutting tool data representation and exchange-Part 2: Reference dictionary for cutting items
    爆炸性环境用气体探测器-第2部分:可燃气体和氧气探测器的选型、安装、使用和维护
    China National Standards
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    GB/T 19518.1-2024 Cutting tool data representation and exchange-Part 1: Overview, basic principles and general information model
    爆炸性环境-电阻式伴热器-第1部分:通用和试验要求
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    GB/T 43712-2024 Textiles-Textiles containing phase change materials-Determination of heat storage and heat release properties
    基本公共服务标准实施评估指南
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    GB/T 30330-2023 China Publications Online Information Exchange Book Product Information Format
    中国出版物在线信息交换 图书产品信息格式
    China National Standards
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    GB/T 25320.11-2023 Power system management and its information exchange Data and communication security Part 11: Security of XML files
    电力系统管理及其信息交换 数据和通信安全 第11部分:XML文件的安全
    China National Standards
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    GB/T 25320.6-2023 Power system management and its information exchange Data and communication security Part 6: Security of IEC 61850
    电力系统管理及其信息交换 数据和通信安全 第6部分:IEC 61850的安全
    China National Standards
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    GB/T 20818.22-2023 Industrial process measurement and control - Data structures and elements in process equipment catalogs - Part 22: List of properties (LOPs) for electronic data exchange of valve body assemblies
    工业过程测量和控制 过程设备目录中的数据结构和元素 第22部分:阀体总成电子数据交换用属性列表(LOPs)
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    GB/T 20818.16-2023 Industrial process measurement and control - Data structures and elements in process equipment catalogs - Part 16: List of properties (LOPs) for electronic data exchange of density measuring equipment
    工业过程测量和控制 过程设备目录中的数据结构和元素 第16部分:密度测量设备电子数据交换用属性列表(LOPs)
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    GB/Z 25320.1003-2023 Power system management and its information exchange Data and communication security Part 100-3: Conformance test cases for IEC 62351-3 and secure communication extensions including the TCP/IP protocol suite
    电力系统管理及其信息交换 数据和通信安全 第100-3部分:IEC 62351-3的一致性测试用例和包括TCP/IP协议集的安全通信扩展
    China National Standards
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    GB/Z 25320.1001-2023 Power system management and its information exchange Data and communication security Part 100-1: Conformance test cases for IEC 62351-5 and IEC TS 60870-5-7
    电力系统管理及其信息交换 数据和通信安全 第100-1部分:IEC 62351-5和IEC TS 60870-5-7的一致性测试用例
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    GB/T 7408.1-2023 Date and time information exchange representation Part 1: Basic principles
    日期和时间 信息交换表示法 第1部分:基本原则
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    GB/T 43379-2023 Space data and information transmission system XML-based telemetry and remote control information exchange specification
    空间数据与信息传输系统 基于XML的遥测遥控信息交换规范
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    GB/T 43361-2023 Gas Analysis Validation of Hydrogen Fuel Analysis Methods for Proton Exchange Membrane Fuel Cells for Road Vehicles
    气体分析 道路车辆用质子交换膜燃料电池氢燃料分析方法的确认
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    GB/T 13296-2023 Stainless steel seamless steel pipes for boilers and heat exchangers
    锅炉、热交换器用不锈钢无缝钢管
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    GB/T 17273-2023 Container Equipment Data Exchange General Communication Code
    集装箱 设备数据交换 一般通信代码
    China National Standards
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    GB/T 43245-2023 Smart City Infrastructure Data Exchange and Sharing Guide
    智慧城市基础设施 数据交换与共享指南
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    GB/T 43201.5-2023 Industrial Automation Systems and Integration Standardized Procedures for Production Systems Engineering Part 5: Manufacturing change Management
    工业自动化系统与集成 生产系统工程的标准化程序 第5部分:制造变更管理
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    GB/T 43192.1-2023 Road vehicles - Digital information exchange for electrical connections between tractors and trailers - Part 1: Physical layer and data link layer
    道路车辆 牵引车和挂车电气连接的数字信息交互 第1部分:物理层和数据链路层
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    GB/T 43052-2023 Specification for information exchange between electricity market transaction operation system and electricity sales technical support system
    电力市场交易运营系统与售电技术支持系统信息交换规范
    China National Standards
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    GB/T 42381.140-2023 Data Quality Part 140: Master Data: Characteristic Data Exchange: Integrity
    数据质量 第140部分:主数据:特征数据交换:完整性
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    GB/T 42381.130-2023 Data Quality Part 130: Master Data: Characteristic Data Exchange: Accuracy
    数据质量 第130部分:主数据:特征数据交换:准确性
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    GB/T 42381.120-2023 Data Quality Part 120: Master Data: Characteristic Data Exchange: Traceability
    数据质量 第120部分:主数据:特征数据交换:溯源性
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    GB/T 39003.3-2023 Engineering data exchange format for industrial automation systems engineering Automation markup language Part 3: Geometry and kinematics
    工业自动化系统工程用工程数据交换格式 自动化标记语言 第3部分:几何学和运动学
    China National Standards
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    GB/T 39003.2-2023 Engineering data exchange format for industrial automation system engineering Automation markup language Part 2: Semantics library
    工业自动化系统工程用工程数据交换格式 自动化标记语言 第2部分:语义学库
    China National Standards
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    GB/T 29465-2023 Flange for floating head heat exchanger
    浮头式热交换器用法兰
    China National Standards
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    GB/T 29463-2023 Gaskets for shell and tube heat exchangers
    管壳式热交换器用垫片
    China National Standards
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    GB/T 28713-2023 Enhanced heat transfer tubes for heat exchangers
    热交换器用强化传热管
    China National Standards
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    GB/T 28712.3-2023 Heat exchanger types and basic parameters Part 3: U-shaped tube heat exchanger
    热交换器型式与基本参数 第3部分:U形管式热交换器
    China National Standards
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    GB/T 28712.2-2023 Heat exchanger types and basic parameters Part 2: Fixed tube plate heat exchanger
    热交换器型式与基本参数 第2部分:固定管板式热交换器
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    GB/T 28712.1-2023 Heat exchanger types and basic parameters Part 1: Floating head heat exchanger
    热交换器型式与基本参数 第1部分:浮头式热交换器
    China National Standards
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    GB/T 27698.3-2023 Performance test methods for heat exchangers and heat transfer elements Part 3: Heat transfer elements
    热交换器及传热元件性能测试方法 第3部分:传热元件
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    GB/T 18950-2023 Rubber and plastic hoses. Laboratory test methods for exposure to light sources. Determination of changes in color, appearance and other physical properties.
    橡胶和塑料软管 实验室光源暴露试验法 颜色、外观和其他物理性能变化的测定
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    GB/T 16656.52-2023 Industrial Automation Systems and Integration Product Data Representation and Exchange Part 52: Integrating Common Resources: Grid-Based Topology
    工业自动化系统与集成 产品数据表达与交换 第52部分:集成通用资源:基于网格的拓扑结构
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    GB/T 16656.22-2023 Industrial Automation Systems and Integration Product Data Expression and Exchange Part 22: Implementation Method: Standard Data Access Interface
    工业自动化系统与集成 产品数据表达与交换 第22部分:实现方法:标准数据访问接口
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    GB/T 12598-2023 Plastics Ion exchange resin Determination of sphericity rate after grinding and sphericity rate after grinding
    塑料 离子交换树脂 渗磨圆球率和磨后圆球率的测定
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    GB/T 42961-2023 Climate change impact assessment method for vegetation ecological quality
    植被生态质量的气候变化影响评价方法
    China National Standards
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    GB/T 42937-2023 Specifications for information exchange on express high-speed rail transportation
    快件高铁运输信息交换规范
    China National Standards
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    GB/T 42847.2-2023 Reversible mode fuel cell module for energy storage systems Part 2: Performance testing method of reversible mode proton exchange membrane cell and stack
    储能系统用可逆模式燃料电池模块 第2部分:可逆模式质子交换膜单池与电堆性能测试方法
    China National Standards
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    GB/T 28712.6-2023 Heat exchanger types and basic parameters Part 6: Air-cooled heat exchanger
    热交换器型式与基本参数 第6部分:空冷式热交换器
    China National Standards
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    GB/T 28712.5-2023 Heat exchanger types and basic parameters Part 5: Spiral plate heat exchanger
    热交换器型式与基本参数 第5部分:螺旋板式热交换器
    China National Standards
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    English PDF
    GB/T 28712.4-2023 Heat exchanger types and basic parameters Part 4: Thermosiphon reboiler
    热交换器型式与基本参数 第4部分:热虹吸式重沸器
    China National Standards
    change

    English PDF
    GB/T 27698.2-2023 Performance test methods for heat exchangers and heat transfer elements Part 2: Heat exchangers
    热交换器及传热元件性能测试方法 第2部分:热交换器
    China National Standards
    change

    English PDF
    GB/T 20818.15-2023 Industrial process measurement and control - Data structures and elements in process equipment catalogs - Part 15: List of properties (LOPs) for electronic data exchange of level measuring equipment
    工业过程测量和控制 过程设备目录中的数据结构和元素 第15部分:物位测量设备电子数据交换用属性列表(LOPs)
    China National Standards
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    English PDF
    GB/T 20818.14-2023 Industrial process measurement and control - Data structures and elements in process equipment catalogs - Part 14: List of properties (LOP) for electronic data exchange of temperature measuring equipment
    工业过程测量和控制 过程设备目录中的数据结构和元素 第14部分:温度测量设备电子数据交换用属性列表(LOP)
    China National Standards
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    English PDF
    GB/T 20818.13-2023 Industrial process measurement and control. Data structures and elements in process equipment catalogs. Part 13: List of properties (LOP) for electronic data exchange of pressure measuring equipment.
    工业过程测量和控制 过程设备目录中的数据结构和元素 第13部分:压力测量设备电子数据交换用属性列表(LOP)
    China National Standards
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    English PDF
    GB/T 5758-2023 Method for determination of particle size, effective particle size and uniformity coefficient of ion exchange resin
    离子交换树脂粒度、有效粒径和均一系数的测定方法
    China National Standards
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    English PDF

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