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GB 12273-1990

Chinese Standard: 'GB 12273-1990'
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)See DetailStatusRelated Standard
GB 12273-1990EnglishRFQ ASK Days<=3 Quartz crystal units--Generic specification for GB 12273-1990 Obsolete GB 12273-1990

  SIMILAR unprotected-true-PDFs:
  GB/T 17737.104-2018  GB/T 17737.103-2018  GB/T 18487.2-2017