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YY/T 0866-2011 (YYT 0866-2011)

Standard IDContents [version]USDSTEP2[PDF] delivered inName of Chinese StandardSee DetailStatusRelated Standard
YY/T 0866-2011English130 Add to Cart 0--10 minutes. Auto-delivery. Total inward leakage determination method of protective face mask for medical use YY/T 0866-2011 Valid YY/T 0866-2011
YY/T 0866-2011Chinese14 Add to Cart <=1-day [PDF from Chinese Authority, or Standard Committee, or Publishing House]

PDF Actual Sample: YY/T 0866-2011 (PDF-excerpt released/modified date: 2020-03-31/2020-03-31. Translated/reviewed by: Wayne Zheng et al.)