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DE?? ??? ?? ??
?? 51??? ?? ??? ?? ??? ??? ??? ??.
?? ???? ?? ??? ?? ??? ??? ??? ??? ????: ???, ?? ??, ???? ??? ?? ? ??, ???? ??, ??? ?? ? ??, ?? ??, ????, ??, ??, ??, ??? ??, ?? ? ???? ??, ??? ???? ?? ? ??, ?? ???, ?? ? ??, ?? ??.
RU-GOST R, ?? ??? ?? ??
Korean Agency for Technology and Standards (KATS), ?? ??? ?? ??
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, ?? ??? ?? ??
Professional Standard - Coal, ?? ??? ?? ??
Hunan Provincial Standard of the People's Republic of China, ?? ??? ?? ??
Japanese Industrial Standards Committee (JISC), ?? ??? ?? ??
國(guó)家質(zhì)量監(jiān)督檢驗(yàn)檢疫總局, ?? ??? ?? ??
Group Standards of the People's Republic of China, ?? ??? ?? ??
Professional Standard - Commodity Inspection, ?? ??? ?? ??
National Health Commission of the People's Republic of China, ?? ??? ?? ??
Jilin Provincial Standard of the People's Republic of China, ?? ??? ?? ??
Professional Standard - Environmental Protection, ?? ??? ?? ??
Professional Standard - Urban Construction, ?? ??? ?? ??
ES-UNE, ?? ??? ?? ??
RO-ASRO, ?? ??? ?? ??
SCC, ?? ??? ?? ??
Professional Standard - Agriculture, ?? ??? ?? ??
Professional Standard - Hygiene , ?? ??? ?? ??
Sichuan Provincial Standard of the People's Republic of China, ?? ??? ?? ??
Professional Standard - Light Industry, ?? ??? ?? ??
CZ-CSN, ?? ??? ?? ??
PL-PKN, ?? ??? ?? ??
BR-ABNT, ?? ??? ?? ??
Inner Mongolia Provincial Standard of the People's Republic of China, ?? ??? ?? ??
American Society for Testing and Materials (ASTM), ?? ??? ?? ??
Shandong Provincial Standard of the People's Republic of China, ?? ??? ?? ??
工業(yè)和信息化部, ?? ??? ?? ??
農(nóng)業(yè)農(nóng)村部, ?? ??? ?? ??
Indonesia Standards, ?? ??? ?? ??