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DE?? ???? ????
?? 43??? ?? ???? ????? ??? ??? ??.
?? ???? ?? ???? ????? ??? ??? ??? ????: ?? ??, ??? ??, ?? ??, ????, ??, ????, ??.
Group Standards of the People's Republic of China, ?? ???? ????
Japanese Industrial Standards Committee (JISC), ?? ???? ????
Korean Agency for Technology and Standards (KATS), ?? ???? ????
KR-KS, ?? ???? ????
American Society for Testing and Materials (ASTM), ?? ???? ????
工業(yè)和信息化部, ?? ???? ????
Standard Association of Australia （SAA）, ?? ???? ????
- AS 1445:2013 ?? ?? ??, ????/?? ?? ????/??/???? ?? ?? 76mm ?? ???
ES-AENOR, ?? ???? ????
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, ?? ???? ????
- GB/T 18932.11-2002 ???????????????(ICP-AES)? ???? ? ? ??, ?, ?, ??, ??, ????, ???, ????, ??, ??, ??, ??, ???, ???, ??, ??? ? ?? ??) ?
Professional Standard - Commodity Inspection, ?? ???? ????
International Organization for Standardization (ISO), ?? ???? ????
Professional Standard - Electricity, ?? ???? ????
- DL/T 2312-2021 ?? ? ?? ?????? ?? ??? ?? ???? ????-???? ??? ?? ??? ?? ?? ??