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

GB 50672-2011

Chinese Standard: 'GB 50672-2011'
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)See DetailStatusRelated Standard
GB 50672-2011English2119 Add to Cart Days<=13 Code for process design of comprehensive sewage treatment for iron and steel enterprises GB 50672-2011 Valid GB 50672-2011

  SIMILAR unprotected-true-PDFs:
  GB 50959-2013  GB 50717-2011  GB/T 50761-2018