China National Standards

China Communication protocols interfaces GB Standards List

  •  China "Communication protocols interfaces" GB Standards List:
    • Standard  Code Standard Title Standard Class Order
    GB/T 38311-2019 Communication protocols and interfaces of public security and protection system in urban rail transit
    城市轨道交通安全防范通信协议与接口    		 China National Standards
    Communication protocols interfaces
    English PDF
    GB/T 38311-2019 Communication protocols and interfaces of public security and protection system in urban rail transit
    城市轨道交通安全防范通信协议与接口    		 China National Standards
    Communication protocols interfaces
    English PDF

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