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?? 5??? ???????? ??? ??? ??.
?? ???? ???????? ??? ??? ??? ????: ?? ??, ?? ??? ? ??? ???? ??, ????, ????.
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, ???????
Professional Standard - Commodity Inspection, ???????
- SN/T 3334.2-2013 ?? ???????-???? ???? ?????? ??? ?? ????? ????? ? ????? ??
- SN/T 2316-2009 ?? ???????-???? ????/?????? ??? ??? ?? ? ???, ????????, ???? ???? ?? ??
Group Standards of the People's Republic of China, ???????