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  • ZH

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    ???? ????

    ?? 17??? ???? ????? ??? ??? ??.

    ?? ???? ???? ????? ??? ??? ??? ????: ?? ??, ????, ????, ????, ??? ??, ????, ??? ???? ?? ? ??.


    General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, ???? ????

    Professional Standard - Commodity Inspection, ???? ????

    • SN/T 4182-2015 ??????-?? ??????? ??? ???? ??? ??? ?? ??? ???? ???? ? ???????? ??? ??

    RO-ASRO, ???? ????

    Group Standards of the People's Republic of China, ???? ????

    Hebei Provincial Standard of the People's Republic of China, ???? ????

    Shandong Provincial Standard of the People's Republic of China, ???? ????

    Japanese Industrial Standards Committee (JISC), ???? ????





    ?2007-2025 ??? ??

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