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Chinese National Standard Category: Telephone communication equipment

English Title: IC card payphone system test procedure telephone part
Chinese Title: IC卡公用付费电话系统检测规程 电话机部分
Standard No.: YD/T 923-1997
Category No.: M40
Issued by:
Issued on: 1997-08-25
Implemented on: 1997-11-1
Status: abolished
Superseded by:
Superseded on:
Abolished on:2009-12-01
Superseding:
Word Count:10000 words
Similar Standards: GB 10755-1989   GB/T 12197-1990   YD/T 694-1993   T/CCSA 238.1-2018   GB/T 19516-2017   GB/T 26257-2010   YD/T 1889-2009   YD/T 1394-2009   YD/T 1395-2009   GB/T 17113-2008   GB/T 3482-2008   GB/T 21545-2008   GB/T 9043-2008   JT/T 703-2007   SN/T 1429.7-2007   YD/T 1686-2007   YD/T 1666-2007   YD/T 1623-2007   YD/T 1622-2007   YD/T 868-2007  
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