China National Standards

 China 'SJ 20840-2002 ' Industry standard english version:

　
SJ
中华人民共和国行业标准
INDUSTRY STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA

SJ 20840-2002

Interconnection and interworking requirements between the radio coordinated communication system for the army, navy and air force and relative networks or systems
三军协同无线电通信系统与相关网系互连互通要求
Issued Date:2002-10-30 　 Implemented Date:2003-03-01
Issued by: 　 The Standardization Administration of the People's Republic of China
　

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GB Standard Code SJ 20840-2002
Standard Category China Electronics Standards
GB Standard English Title Interconnection and interworking requirements between the radio coordinated communication system for the army, navy and air force and relative networks or systems
GB Standard Chinese Title 三军协同无线电通信系统与相关网系互连互通要求
Chinese Version Price $5.00  per 1 page
English Translation Fee $15.00~$30.00   per 1 page
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