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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, Purchase services.
  •  China "YS" GB Standards List:
  • Standard  Code GB Standard Title Standard Class Order
    GB/T 19882.214-2012 Automatic meter reading sYStem - Part 214:Distribution line carrier meter reading system - Particular requirements for static DLC meters
    自动抄表系统 第214部分: 低压电力线载波抄表系统 静止式载波电能表特殊要求

    YS-China National GB Standards

    GB/T 19882.213-2012 Automatic meter reading sYStem - Part 213: Distribution line carrier meter reading system - DLC Acquisition unit
    自动抄表系统 第213部分:低压电力线载波抄表系统 载波采集器

    YS-China National GB Standards

    GB/T 19882.212-2012 Automatic meter reading sYStem - Part 212: Distribution line carrier meter reading system - DLC Concentrator
    自动抄表系统 第212部分:低压电力线载波抄表系统 载波集中器

    YS-China National GB Standards

    GB/T 19869.2-2012 Welding procedure qualification test for aluminum and its alloYS
    铝及铝合金的焊接工艺评定试验

    YS-China National GB Standards

    GB/T 19769.3-2012 Function block for industrial-process measurement and control sYStems - Part 3:Tutorial information
    工业过程测量和控制系统用功能块 第3部分:指导信息

    YS-China National GB Standards

    GB/T 20090.1-2012 Information technology - Advanced coding of audio and video - Part 1: SYStem
    信息技术 先进音视频编码 第1部分:系统

    YS-China National GB Standards

    GB/T 29256.5-2012 Textiles - Woven fabrics - Construction - Methods of analYSis - Part 5: Determination of linear density of yarn removed from fabric
    纺织品 机织物结构分析方法 第5部分:织物中拆下纱线线密度的测定

    YS-China National Standards

    GB/T 29196-2012 Technical specification for stand-alone photovoltaic sYStems
    独立光伏系统 技术规范

    YS-China National Standards

    GB/T 29230.1-2012 Opto-electronic-opto bidirectional wavelength converter for plastic optical fiber transmission sYStem - Part 1: Wavelength converter between 650nm and 1550nm (or 1310nm or 850nm) of 100Mbps ethernet
    塑料光纤系统用光-电-光双向波长转换器 第1部分:百兆以太网650nm与1550nm/1310nm/850nm波长转换器

    YS-China National Standards

    GB/T 29231-2012 Opto-electronic-opto transceiver of 650nm 100Mbps ethernet for plastic optical fiber transmission sYStem
    塑料光纤系统用650nm百兆以太网光-电-光转发器

    YS-China National Standards

    GB/T 29246-2012 Information technology - Security techniques - Information security management sYStems - Overview and vocabulary
    信息技术 安全技术 信息安全管理体系 概述和词汇

    YS-China National Standards

    GB/T 29248-2012 Basic electrophoresis sYStem
    基础电泳装置

    YS-China National Standards

    GB/T 29256.1-2012 Textiles - Woven fabrics - Construction - Methods of analYSis - Part 1: Methods for the presentation of a weave diagram and plans for drafting, denting and lifting
    纺织品 机织物结构分析方法 第1部分:织物组织图与穿综、穿筘及提综图的表示方法

    YS-China National Standards

    GB/T 20167-2012 PhYSical test method of rare earth polishing powder - Determination of burnishing mass and scratch - Gravimetry
    稀土抛光粉物理性能测试方法 抛蚀量和划痕的测定 重量法

    YS-China National GB Standards

    GB/T 29256.4-2012 Textiles - Woven fabrics - Construction - Methods of analYSis - Part 4: Determination of twist in yarn removed from fabric
    纺织品 机织物结构分析方法 第4部分:织物中拆下纱线捻度的测定

    YS-China National Standards

    SN/T 3196-2012 Determination of pathogenic vibrio in aquatic product. Automatic detection sYStem for screening pathogenic bacteria
    水产品中致病性弧菌检测 全自动病原菌检测系统筛选法

    YS-China Import Export Inspection Standards

    GB/T 29256.6-2012 Textiles - Woven fabrics - Construction - Methods of analYSis - Part 6: Determination of the mass of warp and weft per unit area of fabric
    纺织品 机织物结构分析方法 第6部分:织物单位面积经纬纱线质量的测定

    YS-China National Standards

    GB/T 21642.4-2012 Technical requirements for IP video conference sYStem devices - Part 4: Gatekeeper
    基于IP网络的视讯会议系统设备技术要求 第4部分:网守(GK)

    YS-China National GB Standards

    GB/T 21642.3-2012 Technical requirements for IP video conference sYStem devices - Part 3: multipoint control unit
    基于IP网络的视讯会议系统设备技术要求 第3部分:多点控制单元(MCU)

    YS-China National GB Standards

    GB/T 20993-2012 DC filter capacitors and neutral bus surge capacitors for HVDC transmission sYStem
    高压直流输电系统用直流滤波电容器及中性母线冲击电容器

    YS-China National GB Standards


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