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?? 37??? ?????? ??? ??? ??.
?? ???? ?????? ??? ??? ??? ????: ?? ??, ????, ????, ????, ?? ??.
Professional Standard - Chemical Industry, ?????
Professional Standard - Light Industry, ?????
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, ?????
工業(yè)和信息化部, ?????
AENOR, ?????
AR-IRAM, ?????
American Society for Testing and Materials (ASTM), ?????
European Committee for Standardization (CEN), ?????
British Standards Institution (BSI), ?????
German Institute for Standardization, ?????
ZA-SANS, ?????
其他未分類, ?????
- BJS 202105 ?? ???????-?? ???? ??? ??? ??? ??? ?? ???? ?? ??
Association Francaise de Normalisation, ?????
American National Standards Institute （ANSI), ?????
未注明發(fā)布機(jī)構(gòu), ?????
SCC, ?????
Taiwan Provincial Standard of the People's Republic of China, ?????
HU-MSZT, ?????
Group Standards of the People's Republic of China, ?????