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DE??? ????? ?? ????
?? 127??? ??? ????? ?? ????? ??? ??? ??.
?? ???? ??? ????? ?? ????? ??? ??? ??? ????: ?? ??, ???, ??? ?? ? ?? ??, ??, ?? ? ???, ???? ??, ???? ??? ?? ? ??, ?? ?? ???, ??????, ???, ????, ?? ??, ?? ??, ???, ??? ?? ? ??, ?? ??, ???, ????, ?? ??, ??? ? ???, ????, ?? ??, ??, ???, ???? ? ?? ????, ?? ??, ????, ?? ??? ?? ? ????, ??? ??.
American Society for Testing and Materials (ASTM), ??? ????? ?? ????
PT-IPQ, ??? ????? ?? ????
AASHTO - American Association of State Highway and Transportation Officials, ??? ????? ?? ????
Institute of Electrical and Electronics Engineers (IEEE), ??? ????? ?? ????
American National Standards Institute (ANSI), ??? ????? ?? ????
GSO, ??? ????? ?? ????
SCC, ??? ????? ?? ????
Standard Association of Australia (SAA), ??? ????? ?? ????
The American Road & Transportation Builders Association, ??? ????? ?? ????
Association Francaise de Normalisation, ??? ????? ?? ????
YU-JUS, ??? ????? ?? ????
British Standards Institution (BSI), ??? ????? ?? ????
ES-UNE, ??? ????? ?? ????
German Institute for Standardization, ??? ????? ?? ????
未注明發布機構, ??? ????? ?? ????
Korean Agency for Technology and Standards (KATS), ??? ????? ?? ????
Danish Standards Foundation, ??? ????? ?? ????
Group Standards of the People's Republic of China, ??? ????? ?? ????
KR-KS, ??? ????? ?? ????
European Committee for Electrotechnical Standardization(CENELEC), ??? ????? ?? ????
International Electrotechnical Commission (IEC), ??? ????? ?? ????
IX-UIC, ??? ????? ?? ????