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YD/T 1142-2001

Chinese Standard: 'YD/T 1142-2001'
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)See DetailStatusRelated Standard
YD/T 1142-2001EnglishRFQ ASK Days<=3 Technical Requirements and Testing Method for IP Telephony Catekeeper YD/T 1142-2001 Obsolete YD/T 1142-2001

  SIMILAR unprotected-true-PDFs:
  GB/T 15279-2002  YD/T 993-2016  YD/T 868-2007