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Chinese National Standard Category: Communication network technical system

English Title: China Public Packet Switched Data Network Technology System (Amendment)?
Chinese Title: 中国公用分组交换数据网技术体制(修订)
Standard No.: YDN 112-1999
Category No.: M11
Issued by:
Issued on: 1999-04-01
Implemented on: 2000-4-1
Status: valid
Superseded by:
Superseded on:
Abolished on:
Superseding:TZ 011-9001
Word Count:42500 words
Similar Standards: GB/T 31261-2014   GB/T 29228-2012   GB/T 29200-2012   GB/T 7262-2009   YD/T 1289.6-2009   YD/T 1767.5-2009   YD/T 1767.3-2009   YD/T 1736-2009   YD/T 1767.4-2009   YD/T 2027-2009   YD/T 1737-2009   YD/T 1928.1-2009   YD/T 1928.2-2009   YD/T 1620.5-2009   GB/T 21671-2008   YD/T 1764-2008   YD/T 1769-2008   YD/T 1767.1-2008   YD/T 1768.1-2008   YD/T 1792.1-2008  
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