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DE?? ???? ?? ??
?? 64??? ?? ???? ?? ??? ??? ??? ??.
?? ???? ?? ???? ?? ??? ??? ??? ??? ????: ?? ??, ????, ?? ??, ???? ??, ????, ???, ?? ??, ?? ? ???? ??, ????, ?? ??, ??? ? ???, ?? ???, ??, ?? ??, ?? ????.
British Standards Institution (BSI), ?? ???? ?? ??
Group Standards of the People's Republic of China, ?? ???? ?? ??
國家市場監督管理總局、中國國家標準化管理委員會, ?? ???? ?? ??
SCC, ?? ???? ?? ??
International Organization for Standardization (ISO), ?? ???? ?? ??
YU-JUS, ?? ???? ?? ??
(U.S.) Ford Automotive Standards, ?? ???? ?? ??
ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc., ?? ???? ?? ??
Professional Standard - Light Industry, ?? ???? ?? ??
Professional Standard - Chemical Industry, ?? ???? ?? ??
TH-TISI, ?? ???? ?? ??
Korean Agency for Technology and Standards (KATS), ?? ???? ?? ??
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, ?? ???? ?? ??
工業和信息化部, ?? ???? ?? ??
RO-ASRO, ?? ???? ?? ??
German Institute for Standardization, ?? ???? ?? ??
Association Francaise de Normalisation, ?? ???? ?? ??
Japanese Industrial Standards Committee (JISC), ?? ???? ?? ??
Danish Standards Foundation, ?? ???? ?? ??
Professional Standard - Environmental Protection, ?? ???? ?? ??
KR-KS, ?? ???? ?? ??
Professional Standard - Agriculture, ?? ???? ?? ??
Inner Mongolia Provincial Standard of the People's Republic of China, ?? ???? ?? ??
American Society for Testing and Materials (ASTM), ?? ???? ?? ??