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www.ChineseStandard.net Database: 189759 (19 Oct 2025)

JTG5120-2021

Chinese Standard: 'JTG5120-2021'
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)See DetailStatusRelated Standard
JTG 5120-2021EnglishRFQ ASK Days<=11 (Highway bridge and culvert maintenance code) JTG 5120-2021 Valid JTG 5120-2021

  SIMILAR unprotected-true-PDFs:
  GB 29743.2-2025  GB/T 45099-2024  JT/T 1458-2023