China National Standards
中华人民共和国国家标准

View My Cart
Free Sign up
Member Login
Hot words: GB  Telecommunic  %  H  At  and  n  Test  for  5  Co  specificatio  Method  TS  CE         
China YS GB Standards Search System  

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 19882.33-2007 Automatic meter reading sYStem - Part 3-3: Application layer data exchange protocol - COSEM Application layer
    自动抄表系统 第3-3部分:应用层数据交换协议 COSEM应用层

    YS-China National GB Standards

    GB/T 20899.1-2007 Methods for chemical analYSis of gold ores - Part 1:Determination of gold contents
    金矿石化学分析方法 第1部分:金量的测定

    YS-China National GB Standards

    GB/T 20819.2-2007 Controllers with analogue signals for use industrial-process control sYStem - Part 2: Guidance for inspection and routine testing
    工业过程控制系统用模拟信号控制器 第2部分:检查和例行试验导则

    YS-China National GB Standards

    GB/T 20899.11-2007 Methods for chemical analYSis of gold ores - Part 11:Determination of arsenic and bismuth contents
    金矿石化学分析方法 第11部分:砷量和铋量的测定

    YS-China National GB Standards

    GB/T 20846-2007 Shipbuilding - Ventilation and air-treatment of galleYS and pantries with cooking appliances
    造船 厨房和具有烹调设备的配餐室的通风及空气处理

    YS-China National GB Standards

    GB/T 20851.1-2007 Electronic toll collection - Dedicated short range communication - Part 1: PhYSical layer
    电子收费 专用短程通信 第1部分:物理层

    YS-China National GB Standards

    GB/T 20851.5-2007 Electronic toll collection - Dedicated short range communication - Part 5: Test methods of the main parameters in phYSical layer
    电子收费 专用短程通信 第5部分:物理层主要参数测试方法

    YS-China National GB Standards

    GB/T 20852-2007 Corrosion of metals and alloYS - guidelines for selection of protection methods against atmospheric corrosion
    金属和合金的腐蚀 大气腐蚀防护方法的选择导则

    YS-China National GB Standards

    GB/T 20853-2007 Corrosion of metals and alloYS - corrosion in artificial atmosphere - accelerated corrosion test involving exposure under controlled conditions of humidity cycling and intermittent spraying of a salt solution
    金属和合金的腐蚀 人造大气中的腐蚀 暴露于间歇喷洒盐溶液和潮湿循环受控条件下的加速腐蚀试验

    YS-China National GB Standards

    GB/T 20854-2007 Corrosion of metals and alloYS - accelerated testing involving cyclic exposure to salt mist, “dry“ and “wet“ condition
    金属和合金的腐蚀 循环暴露在盐雾、“干”和“湿”条件下的加速试验

    YS-China National GB Standards

    GB/T 20879-2007 Technical requirement of pest risk analYSis for import and export plant and plant product
    进出境植物和植物产品有害生物风险分析技术要求

    YS-China National GB Standards

    GB/T 20931.4-2007 Methods for chemical analYSis of lithium - Determination of iron content - Orthopenanthroline spectrophotometric method
    锂化学分析方法 铁量的测定 邻二氮杂菲分光光度法

    YS-China National GB Standards

    YD/T 1640-2007 Technical Specification for Softswitch and Digital Trunking Mobile Communication SYStem Inter-working between Networks

    YS-China Telecommunication Standards

    YD/T 1595.1-2007 Requirements and Measurement Methods of Electromagnetic Compatibility for 2GHz WCDMA Digital Cellular Mobile communication SYStem. Part 1: User Equipment and Ancillary Equipment

    YS-China Telecommunication Standards

    YD/T 1556-2007 Technical Specification of Base Station SubsYStem (BSS) for 2GHz cdma2000 Digital Cellular Mobile Communication Network Equipment

    YS-China Telecommunication Standards

    YD/T 1568-2007 Technical Specification of 2GHz cdma2000 Digital Cellular Mobile Communication Network:Switching Switching SubsYStem

    YS-China Telecommunication Standards

    YD/T 1569-2007 Testing Methods for 2GHz cdma2000 Digital Cellular Mobile Communication Network:Switching Sub-sYStem

    YS-China Telecommunication Standards

    YD/T 1573-2007 Test Specification of Base Station SubsYStem (BSS) for 2GHz cdma200O Digital Cellular Mobile Communication Network

    YS-China Telecommunication Standards

    YD/T 1580-2007 Technical Specification for 2GHz cdma2000 Digital Cellular Mobile Communication Networks:PhYSical Layer of Air Interface

    YS-China Telecommunication Standards

    GB/T 20995-2007 Power electronics for electrical transmission and distribution sYStems - Testing of thyristor valves for static VAR compensators
    输配电系统的电力电子技术 静止无功补偿装置用晶闸管阀的试验

    YS-China National GB Standards


    Find out:8732Items   |  To Page of: First -Previous-Next -Last  | [249] [250] [251] [252] [253] [254] [255]

     

    +86-400-6578191        info@transcustoms.com 
    106# Zhongmao Mansion,No.1 Beizhan Road,Shenzhen,China
    ©  RJS Copyright  2001-2017 All Rights Reserved


    www.GBstandards.org