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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
    YD/T 1595.2-2007 Requirements and Measurement Methods of Electromagnetic Compatibility for 2GHz WCDMA Digital Cellular Mobile communication SYStem. Part 2: Base Station and Ancillary Equipment

    YS-China Telecommunication Standards

    YD/T 1597.1-2007 Requirements and Measurement Methods of Electromagnetic Compatibility for 2GHz cdma2000 Digital Cellular Mobile Communications SYStem. Part 1: User Equipment and Ancillary Equipment

    YS-China Telecommunication Standards

    YD/T 1597.2-2007 Requirements and Measurement Methods of Electromagnetic Compatibility for 2GHz CDMA2000 Digital Cellular Mobile Communications SYStem. Part 2: Base Station and Ancillary Equipment

    YS-China Telecommunication Standards

    GB/T 21063.1-2007 Government information resource catalog sYStem - Part 1: Framework
    政务信息资源目录体系 第1部分: 总体框架

    YS-China National GB Standards

    YD/T 1599-2007 Testing Methods for 2GHz cdma2000 Digital Cellular Mobile Communication Network Multimedia Email Service SYStem

    YS-China Telecommunication Standards

    GB/T 21062.4-2007 Government information resource interchange sYStem - Part 4:Technical management requirements
    政务信息资源交换体系 第4部分:技术管理要求

    YS-China National GB Standards

    YD/T 1603.2-2007 Testing Methods for 2GHz Digital Cellular Mobile Communications Network Management SYStem (NMS)-Element Management System (EMS)Interface Information Model Consistency Test. Part 2: TD-SCDMA Network Resource Model

    YS-China Telecommunication Standards

    YD/T 1603.3-2007 Testing Methods for 2GHz Digital Cellular Mobile Communications Network Management SYStem (NMS)-Element Management System (EMS)Interface Information Model Consistency Test. Part 1: Generic Part

    YS-China Telecommunication Standards

    YD/T 1603.4-2007 Testing Methods for 2GHz Digital Cellular Mobile Communications Network Management SYStem (NMS)-Element Management System (EMS)Interface Information Model Consistency Test. Part 4: cdma2000 Network Resource Model

    YS-China Telecommunication Standards

    YD/T 1610-2007 Testing Methods for IPv6 Routing Protocl--Intermediate sYStem to Intermediate system intra-domain routing exchange protocol (IS-IS)

    YS-China Telecommunication Standards

    YD/T 1617.1-2007 Intelligent optical protect sYStem. Part 1: optical line protection system

    YS-China Telecommunication Standards

    YD/T 1622-2007 Technical Specification of Access Control Supervision SYStem for Telecom Stations

    YS-China Telecommunication Standards

    YD/T 1623-2007 Monitoring and control supervision sYStem for telecom stations generic specification

    YS-China Telecommunication Standards

    GB/T 21116-2007 Hydraulic vibration generator sYStems
    液压振动台

    YS-China National GB Standards

    YD/T 1598-2007 Technical Requirements for 2GHz cdma2000 Digital Cellular Mobile Communication Network Mobile Multimedia E-mail Service SYStem

    YS-China Telecommunication Standards

    GB/T 22004-2007 Food safety management sYStems - Guidance on the application of GB/T 22000-2006
    食品安全管理体系 GB/T 22000-2006的应用指南

    YS-China National GB Standards

    YD/T 5161-2007 Interim Provisions of Wireless Network Engineering Design for 900/1800 MHz TDMA Digital Cellular Mobile Communication SYStem in Remote Areas

    YS-China Telecommunication Standards

    YD/T L634-2007 Optical transport network (OTN) phYSical layer interface

    YS-China Telecommunication Standards

    GB/T 14842-2007 Niobium and niobium alloYS rods and bars
    铌及铌合金棒材

    YS-China National GB Standards

    GB/T 14849.1-2007 Methods for chemical analYSis of silicon metal - Part 1: Determination of iron content - 1,10-phenanthrolion spectrophotometric method
    工业硅化学分析方法 第1部分:铁含量的测定 1,10一二氮杂菲分光光度法

    YS-China National GB Standards


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