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DE????? ???? ??
?? 74??? ????? ???? ??? ??? ??? ??.
?? ???? ????? ???? ??? ??? ??? ??? ????: ?? ??, ?? ??, ?? ? ?? ?? ??, ??, ??, ?? ?? ? ?? ?? ??.
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, ????? ???? ??
International Organization for Standardization (ISO), ????? ???? ??
Association Francaise de Normalisation, ????? ???? ??
CZ-CSN, ????? ???? ??
YU-JUS, ????? ???? ??
Korean Agency for Technology and Standards (KATS), ????? ???? ??
TR-TSE, ????? ???? ??
GSO, ????? ???? ??
KR-KS, ????? ???? ??
RO-ASRO, ????? ???? ??
American Society for Testing and Materials (ASTM), ????? ???? ??
中國石油天然氣總公司, ????? ???? ??
Danish Standards Foundation, ????? ???? ??
SCC, ????? ???? ??
European Committee for Standardization (CEN), ????? ???? ??
未注明發(fā)布機(jī)構(gòu), ????? ???? ??
German Institute for Standardization, ????? ???? ??
British Standards Institution (BSI), ????? ???? ??
RU-GOST R, ????? ???? ??
國家市場監(jiān)督管理總局、中國國家標(biāo)準(zhǔn)化管理委員會, ????? ???? ??
Sichuan Provincial Standard of the People's Republic of China, ????? ???? ??
Taiwan Provincial Standard of the People's Republic of China, ????? ???? ??