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www.ChineseStandard.net Database: 189759 (26 Oct 2025)

LD80-1995

Chinese Standard: 'LD80-1995'
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)See DetailStatusRelated Standard
LD 80-1995English119 Add to Cart Days<=2 Classification of work exposed to noise LD 80-1995 LD 80-1995

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