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DE???? ????
?? 75??? ???? ????? ??? ??? ??.
?? ???? ???? ????? ??? ??? ??? ????: ?? ??, ??, ??, ???, ?? ??, ????, ?? ??, ???, ??????, ???, ???, ???, ???, ????, ???? ??? ??, ??, ???? ? ?? ??, ??? ??, ????, ?? ??, ???, ??, ?? ??, ??, ?? ? ??.
International Organization for Standardization (ISO), ???? ????
British Standards Institution (BSI), ???? ????
GSO, ???? ????
Japanese Industrial Standards Committee (JISC), ???? ????
HU-MSZT, ???? ????
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, ???? ????
Professional Standard - Electricity, ???? ????
South African Bureau of Standard, ???? ????
工業(yè)和信息化部, ???? ????
Professional Standard - Petroleum, ???? ????
Professional Standard - Ferrous Metallurgy, ???? ????
Group Standards of the People's Republic of China, ???? ????
中華人民共和國(guó)國(guó)家質(zhì)量監(jiān)督檢驗(yàn)檢疫總局、中國(guó)國(guó)家標(biāo)準(zhǔn)化管理委員會(huì), ???? ????
Professional Standard - Education, ???? ????
Association Francaise de Normalisation, ???? ????
Professional Standard - Meteorology, ???? ????
American Society for Testing and Materials (ASTM), ???? ????
German Institute for Standardization, ???? ????
National Metrological Technical Specifications of the People's Republic of China, ???? ????
國(guó)家質(zhì)量監(jiān)督檢驗(yàn)檢疫總局, ???? ????
Professional Standard - Commodity Inspection, ???? ????
Korean Agency for Technology and Standards (KATS), ???? ????
Spanish Association for Standardization (UNE), ???? ????
KR-KS, ???? ????
ESDU - Engineering Sciences Data Unit, ???? ????
RU-GOST R, ???? ????
GOSTR, ???? ????
Standard Association of Australia (SAA), ???? ????
PL-PKN, ???? ????
SCC, ???? ????
Association of German Mechanical Engineers, ???? ????
Lithuanian Standards Office , ???? ????
Danish Standards Foundation, ???? ????
CEN - European Committee for Standardization, ???? ????
Professional Standard - Energy, ???? ????
Jiangsu Provincial Standard of the People's Republic of China, ???? ????