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

Korean Agency for Technology and Standards (KATS), ???? ??

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

International Organization for Standardization (ISO), ???? ??

RO-ASRO, ???? ??

CZ-CSN, ???? ??

GSO, ???? ??

British Standards Institution (BSI), ???? ??





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