China National Standards

China General specification short GB Standards List

  •  China "General specification short" GB Standards List:
    • Standard  Code Standard Title Standard Class Order
    GB/T 44085.1-2024 Global maritime distress and safety system service technology based on Beidou regional short message communication Specifications - Part 1: General requirements {译}
    基于北斗区域短报文通信的全球海上遇险和安全系统服务技术规范-第1部分：总体要求    		 China National Standards
    General specification short
    English PDF
    GB/T 16946-2017 General specification for shortwave single sideband communication equipments
    短波单边带通信设备通用规范    		 China National Standards
    General specification short
    English PDF
    GB/T 16946-1997 General specification for short wave single-sideband communication equipment
    短波单边带通信设备通用规范    		 China National Standards
    General specification short
    English PDF

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