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DE?? ? ?? ???
?? 38??? ?? ? ?? ???? ??? ??? ??.
?? ???? ?? ? ?? ???? ??? ??? ??? ????: ????, ???, ??, ??? ??, ? ??, ??, ?? ??, ???? ?? ? ?? ??, ??? ?? ??, ?? ? ??, ?? ? ??, ?? ??.
SCC, ?? ? ?? ???
British Standards Institution (BSI), ?? ? ?? ???
International Organization for Standardization (ISO), ?? ? ?? ???
Illuminating Engineering Society of North America, ?? ? ?? ???
Korean Agency for Technology and Standards (KATS), ?? ? ?? ???
German Institute for Standardization, ?? ? ?? ???
YU-JUS, ?? ? ?? ???
Professional Standard - Coal, ?? ? ?? ???
Lithuanian Standards Office , ?? ? ?? ???
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, ?? ? ?? ???
Anhui Provincial Standard of the People's Republic of China, ?? ? ?? ???
Group Standards of the People's Republic of China, ?? ? ?? ???
GSO, ?? ? ?? ???
CN-KA, ?? ? ?? ???
European Committee for Standardization (CEN), ?? ? ?? ???
Association Francaise de Normalisation, ?? ? ?? ???
AIAG - Automotive Industry Action Group, ?? ? ?? ???