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

NB/T 20021-2010

Chinese Standard: 'NB/T 20021-2010'
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)See DetailStatusRelated Standard
NB/T 20021-2010English419 Add to Cart Days<=3 Construction technology specification for concrete raft foundation of nuclear island of PWR nuclear power plant NB/T 20021-2010 Valid NB/T 20021-2010

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