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www.ChineseStandard.net Database: 189760 (18 Oct 2025)

JJG 648-1990

Chinese Standard: 'JJG 648-1990'
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)See DetailStatusRelated Standard
JJG 648-1990EnglishRFQ ASK Days<=3 (Chinese Industry Standard) JJG 648-1990 Obsolete JJG 648-1990

  SIMILAR unprotected-true-PDFs:
  JJG 908-2023  JJG 1193-2023  GB/T 18487.2-2017