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DEUV ?? ?? ????
?? 47??? UV ?? ?? ????? ??? ??? ??.
?? ???? UV ?? ?? ????? ??? ??? ??? ????: ???, ???, ?? ??, ???, ??, ??, ?? ? ?? ??, ?? ??.
Professional Standard - Education, UV ?? ?? ????
Professional Standard - Agriculture, UV ?? ?? ????
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, UV ?? ?? ????
Spanish Association for Standardization (UNE), UV ?? ?? ????
Professional Standard - Medicine, UV ?? ?? ????
GCC Standardization Organization, UV ?? ?? ????
Danish Standards Foundation, UV ?? ?? ????
British Standards Institution (BSI), UV ?? ?? ????
Beijing Provincial Standard of the People's Republic of China, UV ?? ?? ????
International Organization for Standardization (ISO), UV ?? ?? ????
PH-BPS, UV ?? ?? ????
Group Standards of the People's Republic of China, UV ?? ?? ????
Professional Standard - Machinery, UV ?? ?? ????
Shandong Provincial Standard of the People's Republic of China, UV ?? ?? ????
國(guó)家市場(chǎng)監(jiān)督管理總局、中國(guó)國(guó)家標(biāo)準(zhǔn)化管理委員會(huì), UV ?? ?? ????
National Metrological Verification Regulations of the People's Republic of China, UV ?? ?? ????
Gosstandart of Russia, UV ?? ?? ????
Kingdom of Bahrain Testing and Metrology Directorate, UV ?? ?? ????
The Directorate General of Specifications and Metrology (DGSM) , UV ?? ?? ????
工業(yè)和信息化部, UV ?? ?? ????
Korean Agency for Technology and Standards (KATS), UV ?? ?? ????