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

NB/T 47012-2020

Chinese Standard: 'NB/T 47012-2020'
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)See DetailStatusRelated Standard
NB/T 47012-2020English989 Add to Cart Days<=7 Pressure vessels for refrigerant device NB/T 47012-2020 Valid NB/T 47012-2020

  SIMILAR unprotected-true-PDFs:
  GB/T 150.4-2024  GB/T 150.3-2024  NB/T 10355-2019  NB/T 47059-2017  NB/T 47052-2016