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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 "eco" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 2018-2011 Methods of measuring the characteristics of recording and reproducing equipment for sound on magnetic tape
    磁带录音机测量方法
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    GB/T 20176-2006 Surface chemical analysis-Secondary-ion mass spectrometry-Determination of boron atomic concentration in silicon using uniformly doped materials
    表面化学分析 二次离子质谱 用均匀掺杂物质测定硅中硼的原子浓度
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    GB/T 20160-2006 Recommended Practice for Testing Insulation Resistance of Rotating Machinery
    旋转电机绝缘电阻测试
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    GB/T 20035.1-2005 Textile machinery and accessories -- Cones for cross winding -- Part 1: Recommended main dimensions
    纺织机械与附件 交叉卷绕用圆锥形筒管 第1部分:主要尺寸推荐值
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    GB/T 19991-2005 Agricultural machinery - Equipment for sowing, planting, distributing fertilizers and spraying - Recommended working widths
    农业机械 播种、种植、施肥和喷雾机械 推荐工作幅宽
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    GB/T 19856.2-2005 Lightning protection-Telecommunication lines-Part 2:Lines using metallic conductors
    雷电防护 通信线路 第2部分:金属导线
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    GB/T 19856.1-2005 Lightning protection-Telecommunication lines-Part 1:Fibre optic Installation
    雷电防护 通信线路 第1部分:光缆
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    GB/T 19851.9-2005 Sports equipment and playground for middle school primary school Part 9:Shuttlecocks
    中小学体育器材和场地 第9部分:羽毛球拍
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    GB/T 19851.21-2007 Sports equipment and playground for middle school & primary school - Part 21:Shuttlecock
    中小学体育器材和场地 第21部分:毽球、花毽
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    GB/T 19808-2005 Plastics pipes and fittings Peel decohesion test for polyethylene(PE)electrofusion assemblies of nominal outside diameter greater than or equal to 90 mm
    塑料管材和管件 公称外径大于或等于90mm的聚乙烯电熔组件的拉伸剥离试验
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    GB/T 19806-2005 Plastics pipes and fittings Crushing decohesion test for polyethylene(PE)electrofusion assemblies
    塑料管材和管件 聚乙烯电熔组件的挤压剥离试验
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    GB/T 19801-2005 Non-destructive testing-Acoustic emission inspection-Secondary calibration of acoustic emission sensors
    无损检测 声发射检测 声发射传感器的二级校准
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    GB/T 19704-2005 Display and record for hydrological instrument
    水文仪器显示与记录
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    GB/T 19597-2004 Safety requirements for decommissioning of nuclear facilities
    核设施退役安全要求
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    GB/T 19515-2015 Road vehicles—Recyclability and recoverability—Calculation method
    道路车辆 可再利用率和可回收利用率 计算方法
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    GB/T 19490-2004 Telecommunication regulation for maritime mobile services--General
    水上移动业务通信规则 总则
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    GB/T 19484.1-2013 Requirements and measurement methods of electromagnetic compatibility for 800MHz/2GHz cdma2000 digital cellular mobile telecommunications system - Part 1: User equipment and ancillary equipment
    800MHz/2GHz cdma2000数字蜂窝移动通信系统的电磁兼容性要求和测量方法 第1部分:用户设备及其辅助设备
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    GB/T 19474.2-2004 Micrographics--Quality control of graphic COM recorders--Part 2:Quality criteria and control
    缩微摄影技术 图形COM记录仪的质量控制 第2部分:质量要求和控制
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    GB/T 19474.1-2004 Micrographics--Quality control of graphic COM recorders--Part 1:Characteristics of the test frames
    缩微摄影技术 图形COM记录仪的质量控制 第1部分:测试画面的特征
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    GB/T 19355.3-2016 Zinc coatings—Guidelines and recommendations for the protection against corrosion of iron and steel in structures—Part 3: Sherardizing
    锌覆盖层 钢铁结构防腐蚀的指南和建议 第3部分:粉末渗锌
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    GB/T 19355.2-2016 Zinc coatings—Guidelines and recommendations for the protection against corrosion of iron and steel in structures—Part 2: Hot dip galvanizing
    锌覆盖层 钢铁结构防腐蚀的指南和建议 第2部分:热浸镀锌
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    GB/T 19355.1-2016 Zinc coatings—Guidelines and recommendations for the protection against corrosion of iron and steel in structures—Part 1: General principles of design and corrosion resistance
    锌覆盖层 钢铁结构防腐蚀的指南和建议 第1部分:设计与防腐蚀的基本原则
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    GB/T 19319-2010 Small craft - Man-overboard prevention and recovery
    小艇 防止人员落水和重新登艇
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    GB/T 19287-2016 The general immunity requirement for telecommunication equipment
    电信设备的抗扰度通用要求
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    GB/T 19287-2003 The general immunity requirements for telecommunication equipment
    电信设备的抗扰度通用要求
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    GB/T 19286-2015 Electromagnetic compatibility requirement and measurement methods for telecommunication network equipment
    电信网络设备的电磁兼容性要求及测量方法
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    GB/T 19066.3-2003 Specifications of flexible graphitecorrugated metal gaskets
    柔性石墨金属波齿复合垫片 技术条件
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    GB/T 19065-2011 economical operation for electric boiler system
    电加热锅炉系统经济运行
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    GB/T 19056-2012 Vehicle travelling data recorder
    汽车行驶记录仪
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    GB/T 19024-2008 Quality management - Guidelines for realizing financial and economic benefits
    质量管理 实现财务和经济效益的指南
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    GB/T 18894-2002 Standards of electronic records filing and management
    电子文件归档与管理规范
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    GB/T 18885-2009 Technical specifications of ecological textiles
    生态纺织品技术要求
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    GB/T 18876.1-2002 Standard practice for determining the metallographical constituent and inclusion content of steels and other metals by automatic image analysis--Part 1:Determining the inclusion or second-phase constituent content of steels and other metals by automatic
    应用自动图像分析测定钢和其他金属中金相组织、夹杂物含量和级别的标准试验方法 第1部分:钢和其他金属中夹杂物或第二相组织含量的图像分析与体视学测定
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    GB/T 18802.22-2008 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(SPD) 选择和使用导则
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    GB/T 18802.21-2016 Low-voltage surge protective devices—Part 21: Surge protective devices connected to telecommunications and signaling networks—Performance requirements and testing methods
    低压电涌保护器 第21部分:电信和信号网络的电涌保护器(SPD) 性能要求和试验方法
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    GB/T 18802.21-2004 Low-voltage surge protective devices--Part 21:Surge protective devices connected to telecommunications and signalling networks--Performance requirements and testing methods
    低压电涌保护器 第21部分:电信和信号网络的电涌保护器(SPD)----性能要求和试验方法
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    GB/T 18790-2010 Requirements and test procedure of on-line handwriting Chinese character recognition system
    联机手写汉字识别系统技术要求与测试规程
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    GB/T 18700.8-2005 Telecontrol equipment and systems-Part 6-601:Telecontrol protocols compatible with ISO standards and ITU-T recommendations-Functional profile for providing the connection-oriented transport service in an end system connected via permanent access to a pac
    远动设备和系统 第6-601部分:与ISO标准和ITU-T建议 兼容的远动协议 在通过永久接入分组交换数据网连接的端系统中提供基于连接传输服务的功能协议集
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    GB/T 18700.6-2005 Telecontrol equipment and systems-Part 6-2:Telecontrol protocols compatible with ISO standards and ITU-T recommendations-Use of basic standards(OSI layers 1-4)
    远动设备和系统 第6-2部分:与ISO标准和ITU-T建议 兼容的远动协议 OSI 1至4层基本标准的使用
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    GB/T 18700.3-2002 Telecontrol equipment and systems--Part 6-702:Telecontrol protocols compatible with ISO standards and ITU-T recommendations--Functional profile for providing the TASE.2 application service in end systems
    远动设备及系统 第6-702部分:与ISO标准和ITU-T建议兼容的远动协议 在端系统中提供TASE.2应用服务的功能协议子集
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    GB/T 18700.2-2002 Telecontrol equipment and systems--Part 6:Telecontrol protocols compatible with ISO standards and ITU-T recommendations--Section 802:Object model of TASE.2
    远动设备和系统 第6部分:与ISO标准和ITU-T建议兼容的远动协议 第802篇:TASE.2对象模型
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    GB/T 18700.1-2002 Telecontrol equipment and systems--Part 6:Telecontrol protocolscompatible with ISO standards and ITU-T recommendations--Section 503:TASE.2 Service and protocol
    远动设备和系统 第6部分:与ISO标准和ITU-T建议兼容的远动协议 第503篇:TASE.2服务和协议
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    GB/T 18698-2002 Acoustics--Declared noiseemission values of information technology and telecommunications equipment
    声学 信息技术设备和通信设备噪声发射值的标示
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    GB/T 18657.5-2002 Telecontrol equipment and systems--Part 5:Transmission protocols--Section 5:Basic application functions
    远动设备及系统 第5部分:传输规约 第5篇:基本应用功能
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    GB/T 18657.4-2002 Telecontrol equipment and systems--Part 5:Transmission protocols--Section 4:Definition and coding of application information elements
    远动设备及系统 第5部分:传输规约 第4篇:应用信息元素的定义和编码
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    GB/T 18657.3-2002 Telecontrolequipment and systems--Part 5:Transmission protocols--Section 3:General structure of application data
    远动设备及系统 第5部分:传输规约 第3篇:应用数据的一般结构
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    GB/T 18657.2-2002 Telecontrol equipment and systems--Part 5:Transmission protocols--Section 2:Link transmission procedures
    远动设备及系统 第5部分:传输规约 第2篇:链路传输规则
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    GB/T 18657.1-2002 Telecontrol equipment and systems--Part 5:Transmission protocols--Section 1:Transmission frame formats
    远动设备及系统 第5部分:传输规约 第1篇:传输帧格式
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    GB/T 18654.7-2008 Inspection of germplasm for cultured fishes - Part 7: Analysis of ecological characteristics
    养殖鱼类种质检验 第7部分:生态特性分析
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    GB/T 18487.2-2001 Electric vehicle conductive charging system--Electric vehicles requirements for conductiveconnection to an A.C./D.C.supply
    电动车辆传导充电系统 电动车辆与交流/直流电源的连接要求
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    GB/T 18359-2009 General requirements and test methods of paper and printing qualities for primary and secondary school textbooks
    中小学教科书用纸、印制质量要求和检验方法
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    GB/T 18358-2009 General requirements of trim size and type area for primary and secondary school textbooks
    中小学教科书幅面尺寸及版面通用要求
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    GB/T 18313-2001 Acoustics--Measurement of airborne noise emitted by information technology and telecommunications equipment
    声学 信息技术设备和通信设备空气噪声的测量
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    GB/T 18311.40-2003 Fibre optic interconnecting devices and passivecomponents--Basic test and measurement procedures--Part 3-40:Examinations and measurements--Extinction ratio of a polarization maintaining(pm)fibre pigtailed connector
    纤维光学互连器件和无源器件 基本试验和测量程序 第3-40部分:检查和测量 带保偏光纤尾纤连接器的消光比
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    GB/T 18292-2009 economical operation of domestic boilers
    生活锅炉经济运行
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    GB/T 18259-2009 Terms of wood-based panel & its surface decoration
    人造板及其表面装饰术语
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    GB/T 18236.1-2000 Information technology--Telecommunications and information exchange between systems--Local and metropolitan area networks--Common specifications--Part 1:Medium Access Control(MAC)service definition
    信息技术 系统间远程通信和信息交换 局域网和城域网 公共规范 第1部分:媒体访问控制(MAC)服务定义
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    GB/T 17981-2007 economic operation of air conditioning systems
    空气调节系统经济运行
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    GB/T 17975.9-2000 Information technology--Generic coding of moving pictures and associated audio information--Part 9:Extension for real time interface for systems decoders
    信息技术 运动图像及其伴音信息的通用编码 第9部分:系统解码器的实时接口扩展
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    GB/T 17973-2000 Information technology--Telecommunications and information exchange between systems--Use of OSI applications over the internet Transmission Control Protocol(TCP)
    信息技术 系统间远程通信和信息交换 在因特网传输控制协议(TCP)之上使用OSI应用
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    GB/T 17968-2000 Information technology--Telecommunications and information exchange between systems--Elements of management information related to OSI Data Link Layerstandards
    信息技术 系统间的远程通信和信息交换 与OSI数据链路层标准相关的管理信息元素
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    GB/T 17961-2010 Requirements and test methods for printed Chinese character recognition system
    印刷体汉字识别系统要求与测试方法
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    GB/T 17960-2000 Information technology--Data interchange on 90 mm flexible disk cartridges using modified frequency modulation recording at 31 831 ftprad on 80 tracks on each side--GB type 303
    信息技术 数据交换用90 mm改进调频制记录的位密度为31 831磁通翻转/弧度、每面80磁道的软磁盘 GB 303型
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    GB/T 17959-2000 Information technology--Telecommunications and information exchangebetween systems--50-Pole interface connector mateability dimensions and contact number assignments
    信息技术 系统间远程通信和信息交换 50插针接口连接器配合性尺寸和接触件编号分配
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    GB/T 17954-2007 economical operation of industrial boilers
    工业锅炉经济运行
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    GB/T 17871-1999 Decompression procedures for nitrox or air saturation-air excursion diving
    氮氧饱和或空气饱和-空气巡回潜水减压程序
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    GB/T 17870-1999 Technical requirements of recompression therapyfor decompression sickness
    减压病加压治疗技术要求
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    GB/T 17860.2-1999 Electrical measuring instruments--X-t recorders--Part 2:Recommended additional test methods
    电测量仪器 X-t记录仪 第2部分:推荐的附加试验方法
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    GB/T 17860.1-1999 Electrical measuring instruments--X-t recorders--Part 1:Definitions and requirements
    电测量仪器 X-t记录仪 第1部分:定义和要求
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    GB/T 17704.2-1999 Information technology--130mm optical disk cartridge,write once,for information interchange--Part 2:Recording format
    信息技术 信息交换用130 mm一次写入盒式光盘 第2部分:记录格式
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    GB/T 17704.1-1999 Information technology--130mm optical disk cartridge,write once,for information interchange--Part 1:Unrecorded optical disk cartridge
    信息技术 信息交换用130 mm一次写入盒式光盘 第1部分:未记录盒式光盘
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    GB/T 17679-1999 Conformance testing for optical discstorage, filing of CAD electronic records
    CAD电子文件光盘存储归档一致性测试
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    GB/T 17678.2-1999 Requirements for optical disk storage,filing and archival management of CAD electronic records--Part 2:Information structure in an optical disk
    CAD电子文件光盘存储、归档与档案管理要求 第二部分:光盘信息组织结构
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    GB/T 17678.1-1999 Requirements for optical disk storage,filing and archival management of CAD electronic records--Part 1:Filing and archival management of CAD electronic records
    CAD电子文件光盘存储、归档与档案管理要求 第一部分:电子文件归档与档案管理
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    GB/T 17657-2013 Test methods of evaluating the properties of wood-based panels and surface decorated wood-based panels
    人造板及饰面人造板理化性能试验方法
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    GB/T 17604-1998 Rubber--Recommendations for the workmanship of pipe joint rings--Description and classification of imperfections
    橡胶 管道接口用密封圈制造质量的建议 疵点分类与类别
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    GB/T 17559-1998 Information technology--Telecommunications and information exchangebetween systems--26-Pole interface connector matchability dimensions andcontact number assignments
    信息技术 系统间远程通信和信息交换 26插针接口连接器配合性尺寸和接触件编号分配
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    GB/T 17557-2010 Insulating materials for shipboard and offshore units, power, control, instrumentation, telecommunication and data cables
    船舶、近海装置用电力、控制、仪表、通信及数据电缆的绝缘材料
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    GB/T 17556-2010 Sheathing materials for shipboard power and telecommunication cables
    船用电力和通信电缆护套材料
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    GB/T 17550.4-2000 Identification cards--Optical memory cards--Linear recording method--Part 4:Logical data structures
    识别卡 光记忆卡 线性记录方法 第4部分:逻辑数据结构
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    GB/T 17550.3-1998 Identification cards--Optical memory cards--Linear recording method--Part 3:Optical properties and characteristics
    识别卡 光记忆卡 线性记录方法 第3部分:光属性和特性
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    GB/T 17550.2-1998 Identification cards--Optical memory cards--Linear recording method--Part 2:Dimensions and location of the accessible optical area
    识别卡 光记忆卡 线性记录方法 第2部分:可访问光区域的尺寸和位置
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    GB/T 17550.1-1998 Identification cards--Optical memory cards--Linear recording method--Part 1:Physical characteristics
    识别卡 光记忆卡 线性记录方法 第1部分:物理特性
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    GB/T 17535-1998 Information technology--Telecommunications and information exchange between systems--Interface connector and contact assignments for ISDN basic access interface located at reference points S and T
    信息技术 系统间远程通信和信息交换 在S和T参考点上定位的ISDN基本接入接口用的接口连接器和接触件分配
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    GB/T 17497.3-2012 Decorative products by flexographic printing - Part 3: Corrugated board
    柔性版装潢印刷品 第3部份:瓦楞纸板类
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    GB/T 17497.2-2012 Decorative products by flexographic printing - Part 2: Plastic film and foil
    柔性版装潢印刷品 第2部分:塑料与金属箔类
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    GB/T 17497.1-2012 Decorative products by flexographic printing - Part 1: Paper
    柔性版装潢印刷品 第1部分:纸张类
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    GB/T 17463-1998 Telecontrol equipment and systems--Part 4:Performance requirements
    远动设备及系统 第4部分:性能要求
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    GB/T 17418.6-2010 Methods for analysis of noble metals in geochemical samples - Part 6: Determination of platinum, palladium and gold content - Preconcentration by fire assay - emission spectrometry
    地球化学样品中贵金属分析方法 第6部分:铂量、钯量和金量的测定 火试金富集-发射光谱法
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    GB/T 17418.4-2010 Methods for analysis of noble metals in geochemical samples - Part 4: Determination of iridium content - Preconcentration by thiourea-catalytic spectrophotometric method
    地球化学样品中贵金属分析方法 第4部分:铱量的测定 硫脲富集-催化分光光度法
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    GB/T 17418.3-2010 Methods for analysis of noble metals in geochemical samples - Part 3: Determination of palladium content - Preconcentration by thiourea - graphite furnace atomic absorption spectrophotometric method
    地球化学样品中贵金属分析方法 第3部分:钯量的测定 硫脲富集-石墨炉原子吸收分光光度法
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    English PDF
    GB/T 17418.2-2010 Methods for analysis of noble metals in geochemical samples - Part 2:Determination of platinum and rhodium content-Preconcentration by thiourea-catalytic polarographic method
    地球化学样品中贵金属分析方法 第2部分:铂量和铑量的测定 硫脲富集-催化极谱法
    China National Standards
    eco

    English PDF
    GB/T 17390-2010 Recommended practice for electrical submersible pump teardown report
    潜油电泵拆卸报告的编写
    China National Standards
    eco

    English PDF
    GB/T 17389-2013 Recommended practice for the application of electrical submersible cable system
    潜油电泵电缆系统的应用
    China National Standards
    eco

    English PDF
    GB/T 17387-1998 Recommended practice for the operation,maintenance and troubleshooting of electric submersible pump installations
    潜油电泵装置的操作、维护和故障检查
    China National Standards
    eco

    English PDF
    GB/T 17277-1998 Broadcast video tape recorders methods of measurement--Part 1:Mechanical measurements
    广播磁带录像机测量方法 第1部分:机械测量
    China National Standards
    eco

    English PDF
    GB/T 17277.2-1999 Broadcastvideo tape recorders--Methods of measurement--Part 2:Electrical measurements ofanalogue composite video signals
    广播磁带录像机测量方法 第2部分:模拟复合视频信号的电性能测量
    China National Standards
    eco

    English PDF
    GB/T 17249.3-2012 Acoustics - Recommended practice for the design of low-noise workplaces containing machinery - Part 3: Sound propagation and noise prediction in workrooms
    声学 低噪声工作场所设计指南 第3部分:工作间内的声传播和噪声预测
    China National Standards
    eco

    English PDF
    GB/T 17227-2014 Health requirement of textbook for elementary and secondary school student
    中小学生教科书卫生要求
    China National Standards
    eco

    English PDF
    GB/T 17226-1998 Health standard of classroom ventilation in element-ary and secondary school
    中小学校教室换气卫生标准
    China National Standards
    eco

    English PDF

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