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Author:Standardization Administration of China (SAC)
Language:Chinese
Release year:2010
File size:0.67 MB
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Similar GB 5009-80: National Food Safety Standard: Method for analysis of hygienic standard of polytetrafluorethylene coating for inner wall of food con-tainer

Most books are stored in the elastic cloud where traffic is expensive. For this reason, we have a limit on daily download.