China National Standards

China GSM GB Standards List


  •  China "GSM" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 32415-2015 Technical requirements and testing methods for tower booster used in GSM/CDMA/WCDMA digital cellular mobile communication network
    GSM/CDMA/WCDMA 数字蜂窝移动通信网塔顶放大器技术指标和测试方法
    GSM
    China National Standards

    English PDF
    GB/T 28506-2012 Technical specification for national No.7 signalling system - GSM mobile telephone user part (MTUP)
    国内No.7信令方式技术要求 GSM移动电话用户部分(MTUP)
    GSM
    China National Standards

    English PDF

    Find out:2Items   |  To Page of: First -Previous-Next -Last  | 1

     

    +86-755-25831330        info@transcustoms.com 
    106# Zhongmao Mansion,No.1 Beizhan Road,Shenzhen,China
    ©  RJS Copyright  2001-2025 All Rights Reserved

    - Since 2001 -
    Focus on China Standards & Compliance Services

    www.rjs.cn

    China Licenses

    www.transcustoms.com

    China HS code & Tariff

    www.gbstandards.org

    China National Standards