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DE?? ??
?? 43??? ?? ??? ??? ??? ??.
?? ???? ?? ??? ??? ??? ??? ????: ?? ??, ?? ? ???? ??, ?? ??, ?? ??, ??, ????, ?? ? ??, ?????, ???, ??, ???, ???? ??.
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, ?? ??
RU-GOST R, ?? ??
National Metrological Verification Regulations of the People's Republic of China, ?? ??
SCC, ?? ??
American Society for Testing and Materials (ASTM), ?? ??
Professional Standard - Public Safety Standards, ?? ??
HU-MSZT, ?? ??
國家市場監(jiān)督管理總局、中國國家標準化管理委員會, ?? ??
CZ-CSN, ?? ??
Indonesia Standards, ?? ??
YU-JUS, ?? ??
國家質(zhì)量技術(shù)監(jiān)督局, ?? ??
Professional Standard - Nuclear Industry, ?? ??
BE-NBN, ?? ??
British Standards Institution (BSI), ?? ??